diff options
Diffstat (limited to 'Game/Code/lib/JEDI-SDLv1.0/OpenGL/Pas/opengl12.pas')
| -rw-r--r-- | Game/Code/lib/JEDI-SDLv1.0/OpenGL/Pas/opengl12.pas | 9967 |
1 files changed, 9967 insertions, 0 deletions
diff --git a/Game/Code/lib/JEDI-SDLv1.0/OpenGL/Pas/opengl12.pas b/Game/Code/lib/JEDI-SDLv1.0/OpenGL/Pas/opengl12.pas new file mode 100644 index 00000000..763edaee --- /dev/null +++ b/Game/Code/lib/JEDI-SDLv1.0/OpenGL/Pas/opengl12.pas @@ -0,0 +1,9967 @@ +unit opengl12;
+{
+ $Id: opengl12.pas,v 1.2 2004/04/05 09:59:46 savage Exp $
+
+}
+{******************************************************************************}
+{ }
+{ Borland Delphi Runtime Library }
+{ OpenGL interface unit }
+{ }
+{ }
+{ This is an interface unit for the use of OpenGL from within Delphi and Kylix.}
+{ It contains the translations of gl.h, glu.h, glx.h as well as context }
+{ and extension management functions. }
+{ }
+{ The original Pascal code is: OpenGL12.pas }
+{ The initial developer of the Pascal code is Mike Lischke }
+{ }
+{ }
+{ Portions created by Microsoft are }
+{ Copyright (C) 1995-2001 Microsoft Corporation. }
+{ All Rights Reserved. }
+{ }
+{ Portions created by Silicon Graphics Incorporated are }
+{ Copyright (C) 1995-2001 Silicon Graphics Incorporated }
+{ All Rights Reserved. }
+{ }
+{ Portions created by NVidia are }
+{ Copyright (C) 1995-2001 NVidia }
+{ All Rights Reserved. }
+{ }
+{ Portions created by Brian Paul }
+{ Copyright (C) 1995-2001 Brian Paul }
+{ All Rights Reserved. }
+{ }
+{ }
+{ The original file is: gl.h }
+{ The original file is: glut.h }
+{ The original file is: glx.h }
+{ The original file is: glx.h }
+{ }
+{ Portions created by Mike Lischke are }
+{ Copyright (C) 2001 Mike Lischke. }
+{ }
+{ Portions created by John O'Harrow are }
+{ Copyright (C) 2001 John O'Harrow. }
+{ }
+{ Portions created by Eric Grange are }
+{ Copyright (C) 2001 Eric Grange. }
+{ }
+{ Portions created by Olivier Chatelain }
+{ Copyright (C) 2001 Olivier Chatelain. }
+{ }
+{ Portions created by Tom Nuydens }
+{ Copyright (C) 2001 Tom Nuydens. }
+{ }
+{ Portions created by Matthias Thoma are }
+{ Copyright (C) 2001 Matthias Thoma. }
+{ }
+{ Portions created by Sven Bobrowski are }
+{ Copyright (C) 2001 Sven Bobrowski }
+{ }
+{ }
+{ Obtained through: }
+{ }
+{ Joint Endeavour of Delphi Innovators (Project JEDI) }
+{ }
+{ You may retrieve the latest version of this file at the Project }
+{ JEDI home page, located at http://delphi-jedi.org }
+{ }
+{ The contents of this file are used with permission, subject to }
+{ the Mozilla Public License Version 1.1 (the "License"); you may }
+{ not use this file except in compliance with the License. You may }
+{ obtain a copy of the License at }
+{ http://www.mozilla.org/MPL/MPL-1.1.html }
+{ }
+{ Software distributed under the License is distributed on an }
+{ "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or }
+{ implied. See the License for the specific language governing }
+{ rights and limitations under the License. }
+{ }
+{******************************************************************************}
+
+//----------------------------------------------------------------------------------------------------------------------
+//
+// This is an interface unit for the use of OpenGL from within Delphi and contains
+// the translations of gl.h, glu.h as well as some support functions.
+// OpenGL12.pas contains bug fixes and enhancements of Delphi's and other translations
+// as well as support for extensions.
+//
+// NOTE: In order to fully support multi thread rendering it is necessary to hold all
+// extension address in threadvars. For single threaded applications this would be an
+// unnecessary time penalty, however. Hence there is a compiler switch to
+// allow single threaded OpenGL application to use vars while multi threaded applications
+// will use threadvars. By default the switch MULTITHREADOPENGL (see compiler switch under der interface keyword)
+// is not active and must explicitly enabled to take effect.
+//
+//----------------------------------------------------------------------------------------------------------------------
+//
+// function InitOpenGL: Boolean;
+// Needed to load the OpenGL DLLs and all addresses of the standard functions.
+// In case OpenGL is already initialized this function does nothing. No error
+// is raised, if something goes wrong, but you need to inspect the result in order
+// to know if all went okay.
+// Result: True if successful or already loaded, False otherwise.
+//
+// function InitOpenGLFromLibrary(GL_Name, GLU_Name: String): Boolean;
+// Same as InitOpenGL, but you can specify specific DLLs. Useful if you want to
+// use different DLLs than the default ones. This function closes previously
+// loaded DLLs before it tries to open the new libraries.
+// Result: True if successful, False otherwise.
+//
+// procedure CloseOpenGL;
+// Unloads the OpenGL DLLs and sets all function addresses to nil, including
+// extensions. You can load and unload the DLLs as often as you like.
+//
+// procedure ClearExtensions;
+// Sets all extension routines to nil. This is needed when you change the Pixelformat
+// of your OpenGL window, since the availability of these routines changes from
+// PixelFormat to Pixelformat (and also between various vendors).
+//
+// function CreateRenderingContext(DC: HDC; Options: TRCOptions; ColorBits, StencilBits, AccumBits, AuxBuffers: Integer;
+// Layer: Integer; var Palette: HPALETTE): HGLRC;
+// Sets up a pixel format and creates a new rendering context depending of the
+// given parameters:
+// DC - the device context for which the rc is to be created
+// Options - options for the context, which the application would like to have
+// (it is not guaranteed they will be available)
+// ColorBits - the color depth of the device context (Note: Because of the internal DC handling of the VCL you
+// should avoid using GetDeviceCaps for memory DCs which are members of a TBitmap class.
+// Translate the Pixelformat member instead!)
+// StencilBits - requested size of the stencil buffer
+// AccumBits - requested size of the accumulation buffer
+// AuxBuffers - requested number of auxiliary buffers
+// Layer - ID for the layer for which the RC will be created (-1..-15 for underlay planes, 0 for main plane,
+// 1..15 for overlay planes)
+// Note: The layer handling is not yet complete as there is very few information
+// available and (until now) no OpenGL implementation with layer support on the low budget market.
+// Hence use 0 (for the main plane) as layer ID.
+// Palette - Palette Handle created within function (need to use DeleteObject(Palette) to free this if <> 0)
+// Result: the newly created context or 0 if setup failed
+//
+// procedure ActivateRenderingContext(DC: HDC; RC: HGLRC);
+// Makes RC in DC 'current' (wglMakeCurrent(..)) and loads all extension addresses
+// and flags if necessary.
+//
+// procedure DeactivateRenderingContext;
+// Counterpart to ActivateRenderingContext.
+//
+// procedure DestroyRenderingContext(RC: HGLRC);
+// RC will be destroyed and must be recreated if you want to use it again.
+//
+// procedure ReadExtensions;
+// Determines which extensions for the current rendering context are available and
+// loads their addresses. This procedure is called from ActivateRenderingContext
+// if a new pixel format is used, but you can safely call it from where you want
+// to actualize those values (under the condition that a rendering context MUST be
+// active).
+//
+// procedure ReadImplementationProperties;
+// Determines other properties of the OpenGL DLL (version, availability of extensions).
+// Again, a valid rendering context must be active.
+//
+// function HasActiveContext: Boolean;
+// Determines whether the calling thread has currently an active rendering context.
+//----------------------------------------------------------------------------------------------------------------------
+//
+// This translation is based on different sources:
+//
+// - first translation from Artemis Alliance Inc.
+// - previous versions from Mike Lischke
+// - Alexander Staubo
+// - Borland OpenGL.pas (from Delphi 3)
+// - Microsoft and SGI OpenGL header files
+// - www.opengl.org, www.sgi.com/OpenGL
+// - nVidia extension reference as of December 1999
+// - nVidia extension reference as of January 2001
+// - vertex_array_range sample by Tom Nuydens at Delphi3D
+// - minor bug fixes and greatly extended by John O'Harrow (john@elmcrest.demon.co.uk)
+// - initial context activation balancing by Eric Grange (egrange@infonie.fr)
+// - additional nVidia extensions by Olivier Chatelain (Olivier.Chatelain@xitact.com)
+//
+// Contact: public@lischke-online.de, www.lischke-online.de
+//
+// Version: 1.2.11
+//----------------------------------------------------------------------------------------------------------------------
+//
+// 12-Feb-2002 dml :
+// - Further modifications to allow unit to compile under Free Pascal
+// as suggested by "QuePasha Pepe" <mrkroket@hotmail.com>
+//
+// 25-OCT-2001 dre :
+// - Made modifications to allow unit to compile under Free Pascal
+// - added tMaxLogPalette declaration to Free Pascal
+// - included fix to ReadExtensions
+// - Added Set8088CW procedure
+//
+// 13-SEP-2001 ml:
+// - added PWGLSwap etc. declarations for Delphi 3
+// 18-AUG-2001 ml:
+// - multi thread support for function addresses (extensions)
+// 28-JUL-2001 ml:
+// - included original type names (+ $EXTERNALSYM directives)
+// 10-JUL-2001 ml:
+// - TGLubyte changed to UCHAR
+// 05-JUL-2001 ml:
+// - own exception type for OpenGL
+// - TGLboolean is now of type BYTEBOOL
+// 05-MAY-2001 ml:
+// - correct tracking of RC creation and release as well as multithreaded RC activation
+// - compatibility routines for users of other OpenGL unit variants
+// - improved rendering context creation
+// - bug fixes
+// 01-MAY-2001 ml:
+// - added more nVidia extensions
+//----------------------------------------------------------------------------------------------------------------------
+{ April 03 2003 - DL : Added jedi-sdl.inc include file to support more }
+{ Pascal compilers. Initial support is now included }
+{ for GnuPascal, VirtualPascal, TMT and obviously }
+{ continue support for Delphi Kylix and FreePascal. }
+{ }
+{ May 03 2003 - DL : under instruction from David Mears AKA }
+{ Jason Siletto, I have added FPC Linux support. }
+{ }
+{******************************************************************************}
+{
+ $Log: opengl12.pas,v $
+ Revision 1.2 2004/04/05 09:59:46 savage
+ Changes for FreePacal as suggested by Marco
+
+ Revision 1.1 2004/03/30 21:53:55 savage
+ Moved to it's own folder.
+
+ Revision 1.6 2004/02/20 17:26:19 savage
+ Extensions are now loaded using SDL_GL_GetProcAddress, thus making it more cross-platform compatible, but now more tied to SDL.
+
+ Revision 1.5 2004/02/15 22:48:36 savage
+ More FPC and FreeBSD support changes.
+
+ Revision 1.4 2004/02/14 22:36:29 savage
+ Fixed inconsistencies of using LoadLibrary and LoadModule.
+ Now all units make use of LoadModule rather than LoadLibrary and other dynamic proc procedures.
+
+ Revision 1.3 2004/02/14 00:23:39 savage
+ As UNIX is defined in jedi-sdl.inc this will be used to check linux compatability as well. Units have been changed to reflect this change.
+
+ Revision 1.2 2004/02/14 00:09:19 savage
+ Changed uses to now make use of moduleloader.pas rather than dllfuncs.pas
+
+ Revision 1.1 2004/02/05 00:08:20 savage
+ Module 1.0 release
+
+
+}
+
+{$I jedi-sdl.inc}
+
+interface
+
+{.$define MULTITHREADOPENGL}
+
+uses
+{$IFDEF __GPC__}
+ gpc;
+{$ENDIF}
+
+{$IFDEF WIN32}
+ {$IFNDEF __GPC__}
+ Windows;
+ {$ENDIF}
+{$ENDIF}
+
+{$IFDEF Unix}
+ {$IFDEF FPC}
+ {$IFDEF Ver1_0}
+ linux,
+ {$ELSE}
+ baseunix,
+ unix,
+ {$ENDIF}
+ x,
+ xlib,
+ xutil,
+ dl;
+ {$ELSE}
+ Types,
+ Libc,
+ Xlib;
+ {$ENDIF}
+{$ENDIF}
+
+type
+ TRCOptions = set of ( opDoubleBuffered, opGDI, opStereo );
+
+ {$EXTERNALSYM GLenum}
+ GLenum = Cardinal;
+ TGLenum = Cardinal;
+ PGLenum = ^TGLenum;
+
+ {$EXTERNALSYM GLboolean}
+ GLboolean = BYTEBOOL;
+ TGLboolean = BYTEBOOL;
+ PGLboolean = ^TGLboolean;
+
+ {$EXTERNALSYM GLbitfield}
+ GLbitfield = Cardinal;
+ TGLbitfield = Cardinal;
+ PGLbitfield = ^TGLbitfield;
+
+ {$EXTERNALSYM GLbyte}
+ GLbyte = ShortInt;
+ TGLbyte = ShortInt;
+ PGLbyte = ^TGLbyte;
+
+ {$EXTERNALSYM GLshort}
+ GLshort = SmallInt;
+ TGLshort = SmallInt;
+ PGLshort = ^TGLshort;
+
+ {$EXTERNALSYM GLint}
+ GLint = Integer;
+ TGLint = Integer;
+ PGLint = ^TGLint;
+
+ {$EXTERNALSYM GLsizei}
+ GLsizei = Integer;
+ TGLsizei = Integer;
+ PGLsizei = ^TGLsizei;
+
+ {$EXTERNALSYM GLubyte}
+ UCHAR = Byte;
+ GLubyte = UCHAR;
+ TGLubyte = UCHAR;
+ PGLubyte = ^TGLubyte;
+
+ {$EXTERNALSYM GLushort}
+ GLushort = Word;
+ TGLushort = Word;
+ PGLushort = ^TGLushort;
+
+ {$EXTERNALSYM GLuint}
+ GLuint = Cardinal;
+ TGLuint = Cardinal;
+ PGLuint = ^TGLuint;
+
+ {$EXTERNALSYM GLfloat}
+ GLfloat = Single;
+ TGLfloat = Single;
+ PGLfloat = ^TGLfloat;
+
+ {$EXTERNALSYM GLclampf}
+ GLclampf = Single;
+ TGLclampf = Single;
+ PGLclampf = ^TGLclampf;
+
+ {$EXTERNALSYM GLdouble}
+ GLdouble = Double;
+ TGLdouble = Double;
+ PGLdouble = ^TGLdouble;
+
+ {$EXTERNALSYM GLclampd}
+ GLclampd = Double;
+ TGLclampd = Double;
+ PGLclampd = ^TGLclampd;
+
+ TVector3d = array[0..2] of GLdouble;
+
+ TVector4i = array[0..3] of GLint;
+ TVector4f = array[0..3] of GLfloat;
+ TVector4p = array[0..3] of Pointer;
+
+ TMatrix4f = array[0..3, 0..3] of GLfloat;
+ TMatrix4d = array[0..3, 0..3] of GLdouble;
+
+ PPointer = ^Pointer;
+
+{$ifndef FPC}
+ {$ifdef MULTITHREADOPENGL}
+ threadvar
+ {$else}
+ var
+ {$endif}
+{$else}
+var
+{$endif}
+ GL_VERSION_1_0,
+ GL_VERSION_1_1,
+ GL_VERSION_1_2,
+ GLU_VERSION_1_1,
+ GLU_VERSION_1_2,
+ GLU_VERSION_1_3: Boolean;
+
+ // Extensions (gl)
+ GL_3DFX_multisample,
+ GL_3DFX_tbuffer,
+ GL_3DFX_texture_compression_FXT1,
+
+ GL_APPLE_specular_vector,
+ GL_APPLE_transform_hint,
+
+ GL_ARB_imaging,
+ GL_ARB_multisample,
+ GL_ARB_multitexture,
+ GL_ARB_texture_compression,
+ GL_ARB_texture_cube_map,
+ GL_ARB_transpose_matrix,
+ GL_ARB_vertex_blend,
+
+ GL_EXT_422_pixels,
+ GL_EXT_abgr,
+ GL_EXT_bgra,
+ GL_EXT_blend_color,
+ GL_EXT_blend_func_separate,
+ GL_EXT_blend_logic_op,
+ GL_EXT_blend_minmax,
+ GL_EXT_blend_subtract,
+ GL_EXT_clip_volume_hint,
+ GL_EXT_cmyka,
+ GL_EXT_color_subtable,
+ GL_EXT_compiled_vertex_array,
+ GL_EXT_convolution,
+ GL_EXT_coordinate_frame,
+ GL_EXT_copy_texture,
+ GL_EXT_cull_vertex,
+ GL_EXT_draw_range_elements,
+ GL_EXT_fog_coord,
+ GL_EXT_histogram,
+ GL_EXT_index_array_formats,
+ GL_EXT_index_func,
+ GL_EXT_index_material,
+ GL_EXT_index_texture,
+ GL_EXT_light_max_exponent,
+ GL_EXT_light_texture,
+ GL_EXT_misc_attribute,
+ GL_EXT_multi_draw_arrays,
+ GL_EXT_multisample,
+ GL_EXT_packed_pixels,
+ GL_EXT_paletted_texture,
+ GL_EXT_pixel_transform,
+ GL_EXT_point_parameters,
+ GL_EXT_polygon_offset,
+ GL_EXT_rescale_normal,
+ GL_EXT_scene_marker,
+ GL_EXT_secondary_color,
+ GL_EXT_separate_specular_color,
+ GL_EXT_shared_texture_palette,
+ GL_EXT_stencil_wrap,
+ GL_EXT_subtexture,
+ GL_EXT_texture_color_table,
+ GL_EXT_texture_compression_s3tc,
+ GL_EXT_texture_cube_map,
+ GL_EXT_texture_edge_clamp,
+ GL_EXT_texture_env_add,
+ GL_EXT_texture_env_combine,
+ GL_EXT_texture_filter_anisotropic,
+ GL_EXT_texture_lod_bias,
+ GL_EXT_texture_object,
+ GL_EXT_texture_perturb_normal,
+ GL_EXT_texture3D,
+ GL_EXT_vertex_array,
+ GL_EXT_vertex_weighting,
+
+ GL_FfdMaskSGIX,
+ GL_HP_convolution_border_modes,
+ GL_HP_image_transform,
+ GL_HP_occlusion_test,
+ GL_HP_texture_lighting,
+
+ GL_IBM_cull_vertex,
+ GL_IBM_multimode_draw_arrays,
+ GL_IBM_rasterpos_clip,
+ GL_IBM_vertex_array_lists,
+
+ GL_INGR_color_clamp,
+ GL_INGR_interlace_read,
+
+ GL_INTEL_parallel_arrays,
+
+ GL_KTX_buffer_region,
+
+ GL_MESA_resize_buffers,
+ GL_MESA_window_pos,
+
+ GL_NV_blend_square,
+ GL_NV_fog_distance,
+ GL_NV_light_max_exponent,
+ GL_NV_register_combiners,
+ GL_NV_texgen_emboss,
+ GL_NV_texgen_reflection,
+ GL_NV_texture_env_combine4,
+ GL_NV_vertex_array_range,
+ GL_NV_vertex_program,
+
+ GL_PGI_misc_hints,
+ GL_PGI_vertex_hints,
+
+ GL_REND_screen_coordinates,
+
+ GL_SGI_color_matrix,
+ GL_SGI_color_table,
+ GL_SGI_depth_pass_instrument,
+
+ GL_SGIS_detail_texture,
+ GL_SGIS_fog_function,
+ GL_SGIS_generate_mipmap,
+ GL_SGIS_multisample,
+ GL_SGIS_multitexture,
+ GL_SGIS_pixel_texture,
+ GL_SGIS_point_line_texgen,
+ GL_SGIS_point_parameters,
+ GL_SGIS_sharpen_texture,
+ GL_SGIS_texture_border_clamp,
+ GL_SGIS_texture_color_mask,
+ GL_SGIS_texture_edge_clamp,
+ GL_SGIS_texture_filter4,
+ GL_SGIS_texture_lod,
+ GL_SGIS_texture_select,
+ GL_SGIS_texture4D,
+
+ GL_SGIX_async,
+ GL_SGIX_async_histogram,
+ GL_SGIX_async_pixel,
+ GL_SGIX_blend_alpha_minmax,
+ GL_SGIX_calligraphic_fragment,
+ GL_SGIX_clipmap,
+ GL_SGIX_convolution_accuracy,
+ GL_SGIX_depth_texture,
+ GL_SGIX_flush_raster,
+ GL_SGIX_fog_offset,
+ GL_SGIX_fog_scale,
+ GL_SGIX_fragment_lighting,
+ GL_SGIX_framezoom,
+ GL_SGIX_igloo_interface,
+ GL_SGIX_instruments,
+ GL_SGIX_interlace,
+ GL_SGIX_ir_instrument1,
+ GL_SGIX_list_priority,
+ GL_SGIX_pixel_texture,
+ GL_SGIX_pixel_tiles,
+ GL_SGIX_polynomial_ffd,
+ GL_SGIX_reference_plane,
+ GL_SGIX_resample,
+ GL_SGIX_shadow,
+ GL_SGIX_shadow_ambient,
+ GL_SGIX_sprite,
+ GL_SGIX_subsample,
+ GL_SGIX_tag_sample_buffer,
+ GL_SGIX_texture_add_env,
+ GL_SGIX_texture_lod_bias,
+ GL_SGIX_texture_multi_buffer,
+ GL_SGIX_texture_scale_bias,
+ GL_SGIX_vertex_preclip,
+ GL_SGIX_ycrcb,
+ GL_SGIX_ycrcba,
+
+ GL_SUN_convolution_border_modes,
+ GL_SUN_global_alpha,
+ GL_SUN_triangle_list,
+ GL_SUN_vertex,
+
+ GL_SUNX_constant_data,
+
+ GL_WIN_phong_shading,
+ GL_WIN_specular_fog,
+ GL_WIN_swap_hint,
+
+ WGL_EXT_swap_control,
+ WGL_ARB_extensions_string,
+ WGL_ARB_pixel_format,
+
+ // Extensions (glu)
+ GLU_EXT_Texture,
+ GLU_EXT_object_space_tess,
+ GLU_EXT_nurbs_tessellator: Boolean;
+
+const
+ // ********** GL generic constants **********
+
+ // errors
+ GL_NO_ERROR = 0;
+ {$EXTERNALSYM GL_NO_ERROR}
+ GL_INVALID_ENUM = $0500;
+ {$EXTERNALSYM GL_INVALID_ENUM}
+ GL_INVALID_VALUE = $0501;
+ {$EXTERNALSYM GL_INVALID_VALUE}
+ GL_INVALID_OPERATION = $0502;
+ {$EXTERNALSYM GL_INVALID_OPERATION}
+ GL_STACK_OVERFLOW = $0503;
+ {$EXTERNALSYM GL_STACK_OVERFLOW}
+ GL_STACK_UNDERFLOW = $0504;
+ {$EXTERNALSYM GL_STACK_UNDERFLOW}
+ GL_OUT_OF_MEMORY = $0505;
+ {$EXTERNALSYM GL_STACK_UNDERFLOW}
+
+ // attribute bits
+ GL_CURRENT_BIT = $00000001;
+ {$EXTERNALSYM GL_CURRENT_BIT}
+ GL_POINT_BIT = $00000002;
+ {$EXTERNALSYM GL_POINT_BIT}
+ GL_LINE_BIT = $00000004;
+ {$EXTERNALSYM GL_LINE_BIT}
+ GL_POLYGON_BIT = $00000008;
+ {$EXTERNALSYM GL_POLYGON_BIT}
+ GL_POLYGON_STIPPLE_BIT = $00000010;
+ {$EXTERNALSYM GL_POLYGON_STIPPLE_BIT}
+ GL_PIXEL_MODE_BIT = $00000020;
+ {$EXTERNALSYM GL_PIXEL_MODE_BIT}
+ GL_LIGHTING_BIT = $00000040;
+ {$EXTERNALSYM GL_LIGHTING_BIT}
+ GL_FOG_BIT = $00000080;
+ {$EXTERNALSYM GL_FOG_BIT}
+ GL_DEPTH_BUFFER_BIT = $00000100;
+ {$EXTERNALSYM GL_DEPTH_BUFFER_BIT}
+ GL_ACCUM_BUFFER_BIT = $00000200;
+ {$EXTERNALSYM GL_ACCUM_BUFFER_BIT}
+ GL_STENCIL_BUFFER_BIT = $00000400;
+ {$EXTERNALSYM GL_STENCIL_BUFFER_BIT}
+ GL_VIEWPORT_BIT = $00000800;
+ {$EXTERNALSYM GL_VIEWPORT_BIT}
+ GL_TRANSFORM_BIT = $00001000;
+ {$EXTERNALSYM GL_TRANSFORM_BIT}
+ GL_ENABLE_BIT = $00002000;
+ {$EXTERNALSYM GL_ENABLE_BIT}
+ GL_COLOR_BUFFER_BIT = $00004000;
+ {$EXTERNALSYM GL_COLOR_BUFFER_BIT}
+ GL_HINT_BIT = $00008000;
+ {$EXTERNALSYM GL_HINT_BIT}
+ GL_EVAL_BIT = $00010000;
+ {$EXTERNALSYM GL_EVAL_BIT}
+ GL_LIST_BIT = $00020000;
+ {$EXTERNALSYM GL_LIST_BIT}
+ GL_TEXTURE_BIT = $00040000;
+ {$EXTERNALSYM GL_TEXTURE_BIT}
+ GL_SCISSOR_BIT = $00080000;
+ {$EXTERNALSYM GL_SCISSOR_BIT}
+ GL_ALL_ATTRIB_BITS = $000FFFFF;
+ {$EXTERNALSYM GL_ALL_ATTRIB_BITS}
+
+ // client attribute bits
+ GL_CLIENT_PIXEL_STORE_BIT = $00000001;
+ {$EXTERNALSYM GL_CLIENT_PIXEL_STORE_BIT}
+ GL_CLIENT_VERTEX_ARRAY_BIT = $00000002;
+ {$EXTERNALSYM GL_CLIENT_VERTEX_ARRAY_BIT}
+ GL_CLIENT_ALL_ATTRIB_BITS = $FFFFFFFF;
+ {$EXTERNALSYM GL_CLIENT_ALL_ATTRIB_BITS}
+
+ // boolean values
+ GL_FALSE = Boolean( 0 );
+ {$EXTERNALSYM GL_FALSE}
+ GL_TRUE = Boolean( 1 );
+ {$EXTERNALSYM GL_TRUE}
+
+ // primitives
+ GL_POINTS = $0000;
+ {$EXTERNALSYM GL_POINTS}
+ GL_LINES = $0001;
+ {$EXTERNALSYM GL_LINES}
+ GL_LINE_LOOP = $0002;
+ {$EXTERNALSYM GL_LINE_LOOP}
+ GL_LINE_STRIP = $0003;
+ {$EXTERNALSYM GL_LINE_STRIP}
+ GL_TRIANGLES = $0004;
+ {$EXTERNALSYM GL_TRIANGLES}
+ GL_TRIANGLE_STRIP = $0005;
+ {$EXTERNALSYM GL_TRIANGLE_STRIP}
+ GL_TRIANGLE_FAN = $0006;
+ {$EXTERNALSYM GL_TRIANGLE_FAN}
+ GL_QUADS = $0007;
+ {$EXTERNALSYM GL_QUADS}
+ GL_QUAD_STRIP = $0008;
+ {$EXTERNALSYM GL_QUAD_STRIP}
+ GL_POLYGON = $0009;
+ {$EXTERNALSYM GL_POLYGON}
+
+ // blending
+ GL_ZERO = 0;
+ {$EXTERNALSYM GL_ZERO}
+ GL_ONE = 1;
+ {$EXTERNALSYM GL_ONE}
+ GL_SRC_COLOR = $0300;
+ {$EXTERNALSYM GL_SRC_COLOR}
+ GL_ONE_MINUS_SRC_COLOR = $0301;
+ {$EXTERNALSYM GL_ONE_MINUS_SRC_COLOR}
+ GL_SRC_ALPHA = $0302;
+ {$EXTERNALSYM GL_SRC_ALPHA}
+ GL_ONE_MINUS_SRC_ALPHA = $0303;
+ {$EXTERNALSYM GL_ONE_MINUS_SRC_ALPHA}
+ GL_DST_ALPHA = $0304;
+ {$EXTERNALSYM GL_DST_ALPHA}
+ GL_ONE_MINUS_DST_ALPHA = $0305;
+ {$EXTERNALSYM GL_ONE_MINUS_DST_ALPHA}
+ GL_DST_COLOR = $0306;
+ {$EXTERNALSYM GL_DST_COLOR}
+ GL_ONE_MINUS_DST_COLOR = $0307;
+ {$EXTERNALSYM GL_ONE_MINUS_DST_COLOR}
+ GL_SRC_ALPHA_SATURATE = $0308;
+ {$EXTERNALSYM GL_SRC_ALPHA_SATURATE}
+ GL_BLEND_DST = $0BE0;
+ {$EXTERNALSYM GL_BLEND_DST}
+ GL_BLEND_SRC = $0BE1;
+ {$EXTERNALSYM GL_BLEND_SRC}
+ GL_BLEND = $0BE2;
+ {$EXTERNALSYM GL_BLEND}
+
+ // blending (GL 1.2 ARB imaging)
+ GL_BLEND_COLOR = $8005;
+ {$EXTERNALSYM GL_BLEND_COLOR}
+ GL_CONSTANT_COLOR = $8001;
+ {$EXTERNALSYM GL_CONSTANT_COLOR}
+ GL_ONE_MINUS_CONSTANT_COLOR = $8002;
+ {$EXTERNALSYM GL_ONE_MINUS_CONSTANT_COLOR}
+ GL_CONSTANT_ALPHA = $8003;
+ {$EXTERNALSYM GL_CONSTANT_ALPHA}
+ GL_ONE_MINUS_CONSTANT_ALPHA = $8004;
+ {$EXTERNALSYM GL_ONE_MINUS_CONSTANT_ALPHA}
+ GL_FUNC_ADD = $8006;
+ {$EXTERNALSYM GL_FUNC_ADD}
+ GL_MIN = $8007;
+ {$EXTERNALSYM GL_MIN}
+ GL_MAX = $8008;
+ {$EXTERNALSYM GL_MAX}
+ GL_FUNC_SUBTRACT = $800A;
+ {$EXTERNALSYM GL_FUNC_SUBTRACT}
+ GL_FUNC_REVERSE_SUBTRACT = $800B;
+ {$EXTERNALSYM GL_FUNC_REVERSE_SUBTRACT}
+
+ // color table GL 1.2 ARB imaging
+ GL_COLOR_TABLE = $80D0;
+ {$EXTERNALSYM GL_COLOR_TABLE}
+ GL_POST_CONVOLUTION_COLOR_TABLE = $80D1;
+ {$EXTERNALSYM GL_POST_CONVOLUTION_COLOR_TABLE}
+ GL_POST_COLOR_MATRIX_COLOR_TABLE = $80D2;
+ {$EXTERNALSYM GL_POST_COLOR_MATRIX_COLOR_TABLE}
+ GL_PROXY_COLOR_TABLE = $80D3;
+ {$EXTERNALSYM GL_PROXY_COLOR_TABLE}
+ GL_PROXY_POST_CONVOLUTION_COLOR_TABLE = $80D4;
+ {$EXTERNALSYM GL_PROXY_POST_CONVOLUTION_COLOR_TABLE}
+ GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE = $80D5;
+ {$EXTERNALSYM GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE}
+ GL_COLOR_TABLE_SCALE = $80D6;
+ {$EXTERNALSYM GL_COLOR_TABLE_SCALE}
+ GL_COLOR_TABLE_BIAS = $80D7;
+ {$EXTERNALSYM GL_COLOR_TABLE_BIAS}
+ GL_COLOR_TABLE_FORMAT = $80D8;
+ {$EXTERNALSYM GL_COLOR_TABLE_FORMAT}
+ GL_COLOR_TABLE_WIDTH = $80D9;
+ {$EXTERNALSYM GL_COLOR_TABLE_WIDTH}
+ GL_COLOR_TABLE_RED_SIZE = $80DA;
+ {$EXTERNALSYM GL_COLOR_TABLE_RED_SIZE}
+ GL_COLOR_TABLE_GREEN_SIZE = $80DB;
+ {$EXTERNALSYM GL_COLOR_TABLE_GREEN_SIZE}
+ GL_COLOR_TABLE_BLUE_SIZE = $80DC;
+ {$EXTERNALSYM GL_COLOR_TABLE_BLUE_SIZE}
+ GL_COLOR_TABLE_ALPHA_SIZE = $80DD;
+ {$EXTERNALSYM GL_COLOR_TABLE_ALPHA_SIZE}
+ GL_COLOR_TABLE_LUMINANCE_SIZE = $80DE;
+ {$EXTERNALSYM GL_COLOR_TABLE_LUMINANCE_SIZE}
+ GL_COLOR_TABLE_INTENSITY_SIZE = $80DF;
+ {$EXTERNALSYM GL_COLOR_TABLE_INTENSITY_SIZE}
+
+ // convolutions GL 1.2 ARB imaging
+ GL_CONVOLUTION_1D = $8010;
+ {$EXTERNALSYM GL_CONVOLUTION_1D}
+ GL_CONVOLUTION_2D = $8011;
+ {$EXTERNALSYM GL_CONVOLUTION_2D}
+ GL_SEPARABLE_2D = $8012;
+ {$EXTERNALSYM GL_SEPARABLE_2D}
+ GL_CONVOLUTION_BORDER_MODE = $8013;
+ {$EXTERNALSYM GL_CONVOLUTION_BORDER_MODE}
+ GL_CONVOLUTION_FILTER_SCALE = $8014;
+ {$EXTERNALSYM GL_CONVOLUTION_FILTER_SCALE}
+ GL_CONVOLUTION_FILTER_BIAS = $8015;
+ {$EXTERNALSYM GL_CONVOLUTION_FILTER_BIAS}
+ GL_REDUCE = $8016;
+ {$EXTERNALSYM GL_REDUCE}
+ GL_CONVOLUTION_FORMAT = $8017;
+ {$EXTERNALSYM GL_CONVOLUTION_FORMAT}
+ GL_CONVOLUTION_WIDTH = $8018;
+ {$EXTERNALSYM GL_CONVOLUTION_WIDTH}
+ GL_CONVOLUTION_HEIGHT = $8019;
+ {$EXTERNALSYM GL_CONVOLUTION_HEIGHT}
+ GL_MAX_CONVOLUTION_WIDTH = $801A;
+ {$EXTERNALSYM GL_MAX_CONVOLUTION_WIDTH}
+ GL_MAX_CONVOLUTION_HEIGHT = $801B;
+ {$EXTERNALSYM GL_MAX_CONVOLUTION_HEIGHT}
+ GL_POST_CONVOLUTION_RED_SCALE = $801C;
+ {$EXTERNALSYM GL_POST_CONVOLUTION_RED_SCALE}
+ GL_POST_CONVOLUTION_GREEN_SCALE = $801D;
+ {$EXTERNALSYM GL_POST_CONVOLUTION_GREEN_SCALE}
+ GL_POST_CONVOLUTION_BLUE_SCALE = $801E;
+ {$EXTERNALSYM GL_POST_CONVOLUTION_BLUE_SCALE}
+ GL_POST_CONVOLUTION_ALPHA_SCALE = $801F;
+ {$EXTERNALSYM GL_POST_CONVOLUTION_ALPHA_SCALE}
+ GL_POST_CONVOLUTION_RED_BIAS = $8020;
+ {$EXTERNALSYM GL_POST_CONVOLUTION_RED_BIAS}
+ GL_POST_CONVOLUTION_GREEN_BIAS = $8021;
+ {$EXTERNALSYM GL_POST_CONVOLUTION_GREEN_BIAS}
+ GL_POST_CONVOLUTION_BLUE_BIAS = $8022;
+ {$EXTERNALSYM GL_POST_CONVOLUTION_BLUE_BIAS}
+ GL_POST_CONVOLUTION_ALPHA_BIAS = $8023;
+ {$EXTERNALSYM GL_POST_CONVOLUTION_ALPHA_BIAS}
+
+ // histogram GL 1.2 ARB imaging
+ GL_HISTOGRAM = $8024;
+ {$EXTERNALSYM GL_HISTOGRAM}
+ GL_PROXY_HISTOGRAM = $8025;
+ {$EXTERNALSYM GL_PROXY_HISTOGRAM}
+ GL_HISTOGRAM_WIDTH = $8026;
+ {$EXTERNALSYM GL_HISTOGRAM_WIDTH}
+ GL_HISTOGRAM_FORMAT = $8027;
+ {$EXTERNALSYM GL_HISTOGRAM_FORMAT}
+ GL_HISTOGRAM_RED_SIZE = $8028;
+ {$EXTERNALSYM GL_HISTOGRAM_RED_SIZE}
+ GL_HISTOGRAM_GREEN_SIZE = $8029;
+ {$EXTERNALSYM GL_HISTOGRAM_GREEN_SIZE}
+ GL_HISTOGRAM_BLUE_SIZE = $802A;
+ {$EXTERNALSYM GL_HISTOGRAM_BLUE_SIZE}
+ GL_HISTOGRAM_ALPHA_SIZE = $802B;
+ {$EXTERNALSYM GL_HISTOGRAM_ALPHA_SIZE}
+ GL_HISTOGRAM_LUMINANCE_SIZE = $802C;
+ {$EXTERNALSYM GL_HISTOGRAM_LUMINANCE_SIZE}
+ GL_HISTOGRAM_SINK = $802D;
+ {$EXTERNALSYM GL_HISTOGRAM_SINK}
+ GL_MINMAX = $802E;
+ {$EXTERNALSYM GL_MINMAX}
+ GL_MINMAX_FORMAT = $802F;
+ {$EXTERNALSYM GL_MINMAX_FORMAT}
+ GL_MINMAX_SINK = $8030;
+ {$EXTERNALSYM GL_MINMAX_SINK}
+
+ // buffers
+ GL_NONE = 0;
+ {$EXTERNALSYM GL_NONE}
+ GL_FRONT_LEFT = $0400;
+ {$EXTERNALSYM GL_FRONT_LEFT}
+ GL_FRONT_RIGHT = $0401;
+ {$EXTERNALSYM GL_FRONT_RIGHT}
+ GL_BACK_LEFT = $0402;
+ {$EXTERNALSYM GL_BACK_LEFT}
+ GL_BACK_RIGHT = $0403;
+ {$EXTERNALSYM GL_BACK_RIGHT}
+ GL_FRONT = $0404;
+ {$EXTERNALSYM GL_FRONT}
+ GL_BACK = $0405;
+ {$EXTERNALSYM GL_BACK}
+ GL_LEFT = $0406;
+ {$EXTERNALSYM GL_LEFT}
+ GL_RIGHT = $0407;
+ {$EXTERNALSYM GL_RIGHT}
+ GL_FRONT_AND_BACK = $0408;
+ {$EXTERNALSYM GL_FRONT_AND_BACK}
+ GL_AUX0 = $0409;
+ {$EXTERNALSYM GL_AUX0}
+ GL_AUX1 = $040A;
+ {$EXTERNALSYM GL_AUX1}
+ GL_AUX2 = $040B;
+ {$EXTERNALSYM GL_AUX2}
+ GL_AUX3 = $040C;
+ {$EXTERNALSYM GL_AUX3}
+ GL_AUX_BUFFERS = $0C00;
+ {$EXTERNALSYM GL_AUX_BUFFERS}
+ GL_DRAW_BUFFER = $0C01;
+ {$EXTERNALSYM GL_DRAW_BUFFER}
+ GL_READ_BUFFER = $0C02;
+ {$EXTERNALSYM GL_READ_BUFFER}
+ GL_DOUBLEBUFFER = $0C32;
+ {$EXTERNALSYM GL_DOUBLEBUFFER}
+ GL_STEREO = $0C33;
+ {$EXTERNALSYM GL_STEREO}
+
+ // depth buffer
+ GL_DEPTH_RANGE = $0B70;
+ {$EXTERNALSYM GL_DEPTH_RANGE}
+ GL_DEPTH_TEST = $0B71;
+ {$EXTERNALSYM GL_DEPTH_TEST}
+ GL_DEPTH_WRITEMASK = $0B72;
+ {$EXTERNALSYM GL_DEPTH_WRITEMASK}
+ GL_DEPTH_CLEAR_VALUE = $0B73;
+ {$EXTERNALSYM GL_DEPTH_CLEAR_VALUE}
+ GL_DEPTH_FUNC = $0B74;
+ {$EXTERNALSYM GL_DEPTH_FUNC}
+ GL_NEVER = $0200;
+ {$EXTERNALSYM GL_NEVER}
+ GL_LESS = $0201;
+ {$EXTERNALSYM GL_LESS}
+ GL_EQUAL = $0202;
+ {$EXTERNALSYM GL_EQUAL}
+ GL_LEQUAL = $0203;
+ {$EXTERNALSYM GL_LEQUAL}
+ GL_GREATER = $0204;
+ {$EXTERNALSYM GL_GREATER}
+ GL_NOTEQUAL = $0205;
+ {$EXTERNALSYM GL_NOTEQUAL}
+ GL_GEQUAL = $0206;
+ {$EXTERNALSYM GL_GEQUAL}
+ GL_ALWAYS = $0207;
+ {$EXTERNALSYM GL_ALWAYS}
+
+ // accumulation buffer
+ GL_ACCUM = $0100;
+ {$EXTERNALSYM GL_ACCUM}
+ GL_LOAD = $0101;
+ {$EXTERNALSYM GL_LOAD}
+ GL_RETURN = $0102;
+ {$EXTERNALSYM GL_RETURN}
+ GL_MULT = $0103;
+ {$EXTERNALSYM GL_MULT}
+ GL_ADD = $0104;
+ {$EXTERNALSYM GL_ADD}
+ GL_ACCUM_CLEAR_VALUE = $0B80;
+ {$EXTERNALSYM GL_ACCUM_CLEAR_VALUE}
+
+ // feedback buffer
+ GL_FEEDBACK_BUFFER_POINTER = $0DF0;
+ {$EXTERNALSYM GL_FEEDBACK_BUFFER_POINTER}
+ GL_FEEDBACK_BUFFER_SIZE = $0DF1;
+ {$EXTERNALSYM GL_FEEDBACK_BUFFER_SIZE}
+ GL_FEEDBACK_BUFFER_TYPE = $0DF2;
+ {$EXTERNALSYM GL_FEEDBACK_BUFFER_TYPE}
+
+ // feedback types
+ GL_2D = $0600;
+ {$EXTERNALSYM GL_2D}
+ GL_3D = $0601;
+ {$EXTERNALSYM GL_3D}
+ GL_3D_COLOR = $0602;
+ {$EXTERNALSYM GL_3D_COLOR}
+ GL_3D_COLOR_TEXTURE = $0603;
+ {$EXTERNALSYM GL_3D_COLOR_TEXTURE}
+ GL_4D_COLOR_TEXTURE = $0604;
+ {$EXTERNALSYM GL_4D_COLOR_TEXTURE}
+
+ // feedback tokens
+ GL_PASS_THROUGH_TOKEN = $0700;
+ {$EXTERNALSYM GL_PASS_THROUGH_TOKEN}
+ GL_POINT_TOKEN = $0701;
+ {$EXTERNALSYM GL_POINT_TOKEN}
+ GL_LINE_TOKEN = $0702;
+ {$EXTERNALSYM GL_LINE_TOKEN}
+ GL_POLYGON_TOKEN = $0703;
+ {$EXTERNALSYM GL_POLYGON_TOKEN}
+ GL_BITMAP_TOKEN = $0704;
+ {$EXTERNALSYM GL_BITMAP_TOKEN}
+ GL_DRAW_PIXEL_TOKEN = $0705;
+ {$EXTERNALSYM GL_DRAW_PIXEL_TOKEN}
+ GL_COPY_PIXEL_TOKEN = $0706;
+ {$EXTERNALSYM GL_COPY_PIXEL_TOKEN}
+ GL_LINE_RESET_TOKEN = $0707;
+ {$EXTERNALSYM GL_LINE_RESET_TOKEN}
+
+ // fog
+ GL_EXP = $0800;
+ {$EXTERNALSYM GL_EXP}
+ GL_EXP2 = $0801;
+ {$EXTERNALSYM GL_EXP2}
+ GL_FOG = $0B60;
+ {$EXTERNALSYM GL_FOG}
+ GL_FOG_INDEX = $0B61;
+ {$EXTERNALSYM GL_FOG_INDEX}
+ GL_FOG_DENSITY = $0B62;
+ {$EXTERNALSYM GL_FOG_DENSITY}
+ GL_FOG_START = $0B63;
+ {$EXTERNALSYM GL_FOG_START}
+ GL_FOG_END = $0B64;
+ {$EXTERNALSYM GL_FOG_END}
+ GL_FOG_MODE = $0B65;
+ {$EXTERNALSYM GL_FOG_MODE}
+ GL_FOG_COLOR = $0B66;
+ {$EXTERNALSYM GL_FOG_COLOR}
+
+ // pixel mode, transfer
+ GL_PIXEL_MAP_I_TO_I = $0C70;
+ {$EXTERNALSYM GL_PIXEL_MAP_I_TO_I}
+ GL_PIXEL_MAP_S_TO_S = $0C71;
+ {$EXTERNALSYM GL_PIXEL_MAP_S_TO_S}
+ GL_PIXEL_MAP_I_TO_R = $0C72;
+ {$EXTERNALSYM GL_PIXEL_MAP_I_TO_R}
+ GL_PIXEL_MAP_I_TO_G = $0C73;
+ {$EXTERNALSYM GL_PIXEL_MAP_I_TO_G}
+ GL_PIXEL_MAP_I_TO_B = $0C74;
+ {$EXTERNALSYM GL_PIXEL_MAP_I_TO_B}
+ GL_PIXEL_MAP_I_TO_A = $0C75;
+ {$EXTERNALSYM GL_PIXEL_MAP_I_TO_A}
+ GL_PIXEL_MAP_R_TO_R = $0C76;
+ {$EXTERNALSYM GL_PIXEL_MAP_R_TO_R}
+ GL_PIXEL_MAP_G_TO_G = $0C77;
+ {$EXTERNALSYM GL_PIXEL_MAP_G_TO_G}
+ GL_PIXEL_MAP_B_TO_B = $0C78;
+ {$EXTERNALSYM GL_PIXEL_MAP_B_TO_B}
+ GL_PIXEL_MAP_A_TO_A = $0C79;
+ {$EXTERNALSYM GL_PIXEL_MAP_A_TO_A}
+
+ // vertex arrays
+ GL_VERTEX_ARRAY_POINTER = $808E;
+ {$EXTERNALSYM GL_VERTEX_ARRAY_POINTER}
+ GL_NORMAL_ARRAY_POINTER = $808F;
+ {$EXTERNALSYM GL_NORMAL_ARRAY_POINTER}
+ GL_COLOR_ARRAY_POINTER = $8090;
+ {$EXTERNALSYM GL_COLOR_ARRAY_POINTER}
+ GL_INDEX_ARRAY_POINTER = $8091;
+ {$EXTERNALSYM GL_INDEX_ARRAY_POINTER}
+ GL_TEXTURE_COORD_ARRAY_POINTER = $8092;
+ {$EXTERNALSYM GL_TEXTURE_COORD_ARRAY_POINTER}
+ GL_EDGE_FLAG_ARRAY_POINTER = $8093;
+ {$EXTERNALSYM GL_EDGE_FLAG_ARRAY_POINTER}
+
+ // stenciling
+ GL_STENCIL_TEST = $0B90;
+ {$EXTERNALSYM GL_STENCIL_TEST}
+ GL_STENCIL_CLEAR_VALUE = $0B91;
+ {$EXTERNALSYM GL_STENCIL_CLEAR_VALUE}
+ GL_STENCIL_FUNC = $0B92;
+ {$EXTERNALSYM GL_STENCIL_FUNC}
+ GL_STENCIL_VALUE_MASK = $0B93;
+ {$EXTERNALSYM GL_STENCIL_VALUE_MASK}
+ GL_STENCIL_FAIL = $0B94;
+ {$EXTERNALSYM GL_STENCIL_FAIL}
+ GL_STENCIL_PASS_DEPTH_FAIL = $0B95;
+ {$EXTERNALSYM GL_STENCIL_PASS_DEPTH_FAIL}
+ GL_STENCIL_PASS_DEPTH_PASS = $0B96;
+ {$EXTERNALSYM GL_STENCIL_PASS_DEPTH_PASS}
+ GL_STENCIL_REF = $0B97;
+ {$EXTERNALSYM GL_STENCIL_REF}
+ GL_STENCIL_WRITEMASK = $0B98;
+ {$EXTERNALSYM GL_STENCIL_WRITEMASK}
+ GL_KEEP = $1E00;
+ {$EXTERNALSYM GL_KEEP}
+ GL_REPLACE = $1E01;
+ {$EXTERNALSYM GL_REPLACE}
+ GL_INCR = $1E02;
+ {$EXTERNALSYM GL_INCR}
+ GL_DECR = $1E03;
+ {$EXTERNALSYM GL_DECR}
+
+ // color material
+ GL_COLOR_MATERIAL_FACE = $0B55;
+ {$EXTERNALSYM GL_COLOR_MATERIAL_FACE}
+ GL_COLOR_MATERIAL_PARAMETER = $0B56;
+ {$EXTERNALSYM GL_COLOR_MATERIAL_PARAMETER}
+ GL_COLOR_MATERIAL = $0B57;
+ {$EXTERNALSYM GL_COLOR_MATERIAL}
+
+ // points
+ GL_POINT_SMOOTH = $0B10;
+ {$EXTERNALSYM GL_POINT_SMOOTH}
+ GL_POINT_SIZE = $0B11;
+ {$EXTERNALSYM GL_POINT_SIZE}
+ GL_POINT_SIZE_RANGE = $0B12;
+ {$EXTERNALSYM GL_POINT_SIZE_RANGE}
+ GL_POINT_SIZE_GRANULARITY = $0B13;
+ {$EXTERNALSYM GL_POINT_SIZE_GRANULARITY}
+
+ // lines
+ GL_LINE_SMOOTH = $0B20;
+ {$EXTERNALSYM GL_LINE_SMOOTH}
+ GL_LINE_WIDTH = $0B21;
+ {$EXTERNALSYM GL_LINE_WIDTH}
+ GL_LINE_WIDTH_RANGE = $0B22;
+ {$EXTERNALSYM GL_LINE_WIDTH_RANGE}
+ GL_LINE_WIDTH_GRANULARITY = $0B23;
+ {$EXTERNALSYM GL_LINE_WIDTH_GRANULARITY}
+ GL_LINE_STIPPLE = $0B24;
+ {$EXTERNALSYM GL_LINE_STIPPLE}
+ GL_LINE_STIPPLE_PATTERN = $0B25;
+ {$EXTERNALSYM GL_LINE_STIPPLE_PATTERN}
+ GL_LINE_STIPPLE_REPEAT = $0B26;
+ {$EXTERNALSYM GL_LINE_STIPPLE_REPEAT}
+
+ // polygons
+ GL_POLYGON_MODE = $0B40;
+ {$EXTERNALSYM GL_POLYGON_MODE}
+ GL_POLYGON_SMOOTH = $0B41;
+ {$EXTERNALSYM GL_POLYGON_SMOOTH}
+ GL_POLYGON_STIPPLE = $0B42;
+ {$EXTERNALSYM GL_POLYGON_STIPPLE}
+ GL_EDGE_FLAG = $0B43;
+ {$EXTERNALSYM GL_EDGE_FLAG}
+ GL_CULL_FACE = $0B44;
+ {$EXTERNALSYM GL_CULL_FACE}
+ GL_CULL_FACE_MODE = $0B45;
+ {$EXTERNALSYM GL_CULL_FACE_MODE}
+ GL_FRONT_FACE = $0B46;
+ {$EXTERNALSYM GL_FRONT_FACE}
+ GL_CW = $0900;
+ {$EXTERNALSYM GL_CW}
+ GL_CCW = $0901;
+ {$EXTERNALSYM GL_CCW}
+ GL_POINT = $1B00;
+ {$EXTERNALSYM GL_POINT}
+ GL_LINE = $1B01;
+ {$EXTERNALSYM GL_LINE}
+ GL_FILL = $1B02;
+ {$EXTERNALSYM GL_FILL}
+
+ // display lists
+ GL_LIST_MODE = $0B30;
+ {$EXTERNALSYM GL_LIST_MODE}
+ GL_LIST_BASE = $0B32;
+ {$EXTERNALSYM GL_LIST_BASE}
+ GL_LIST_INDEX = $0B33;
+ {$EXTERNALSYM GL_LIST_INDEX}
+ GL_COMPILE = $1300;
+ {$EXTERNALSYM GL_COMPILE}
+ GL_COMPILE_AND_EXECUTE = $1301;
+ {$EXTERNALSYM GL_COMPILE_AND_EXECUTE}
+
+ // lighting
+ GL_LIGHTING = $0B50;
+ {$EXTERNALSYM GL_LIGHTING}
+ GL_LIGHT_MODEL_LOCAL_VIEWER = $0B51;
+ {$EXTERNALSYM GL_LIGHT_MODEL_LOCAL_VIEWER}
+ GL_LIGHT_MODEL_TWO_SIDE = $0B52;
+ {$EXTERNALSYM GL_LIGHT_MODEL_TWO_SIDE}
+ GL_LIGHT_MODEL_AMBIENT = $0B53;
+ {$EXTERNALSYM GL_LIGHT_MODEL_AMBIENT}
+ GL_LIGHT_MODEL_COLOR_CONTROL = $81F8; // GL 1.2
+ {$EXTERNALSYM GL_LIGHT_MODEL_COLOR_CONTROL}
+ GL_SHADE_MODEL = $0B54;
+ {$EXTERNALSYM GL_SHADE_MODEL}
+ GL_NORMALIZE = $0BA1;
+ {$EXTERNALSYM GL_NORMALIZE}
+ GL_AMBIENT = $1200;
+ {$EXTERNALSYM GL_AMBIENT}
+ GL_DIFFUSE = $1201;
+ {$EXTERNALSYM GL_DIFFUSE}
+ GL_SPECULAR = $1202;
+ {$EXTERNALSYM GL_SPECULAR}
+ GL_POSITION = $1203;
+ {$EXTERNALSYM GL_POSITION}
+ GL_SPOT_DIRECTION = $1204;
+ {$EXTERNALSYM GL_SPOT_DIRECTION}
+ GL_SPOT_EXPONENT = $1205;
+ {$EXTERNALSYM GL_SPOT_EXPONENT}
+ GL_SPOT_CUTOFF = $1206;
+ {$EXTERNALSYM GL_SPOT_CUTOFF}
+ GL_CONSTANT_ATTENUATION = $1207;
+ {$EXTERNALSYM GL_CONSTANT_ATTENUATION}
+ GL_LINEAR_ATTENUATION = $1208;
+ {$EXTERNALSYM GL_LINEAR_ATTENUATION}
+ GL_QUADRATIC_ATTENUATION = $1209;
+ {$EXTERNALSYM GL_QUADRATIC_ATTENUATION}
+ GL_EMISSION = $1600;
+ {$EXTERNALSYM GL_EMISSION}
+ GL_SHININESS = $1601;
+ {$EXTERNALSYM GL_SHININESS}
+ GL_AMBIENT_AND_DIFFUSE = $1602;
+ {$EXTERNALSYM GL_AMBIENT_AND_DIFFUSE}
+ GL_COLOR_INDEXES = $1603;
+ {$EXTERNALSYM GL_COLOR_INDEXES}
+ GL_FLAT = $1D00;
+ {$EXTERNALSYM GL_FLAT}
+ GL_SMOOTH = $1D01;
+ {$EXTERNALSYM GL_SMOOTH}
+ GL_LIGHT0 = $4000;
+ {$EXTERNALSYM GL_LIGHT0}
+ GL_LIGHT1 = $4001;
+ {$EXTERNALSYM GL_LIGHT1}
+ GL_LIGHT2 = $4002;
+ {$EXTERNALSYM GL_LIGHT2}
+ GL_LIGHT3 = $4003;
+ {$EXTERNALSYM GL_LIGHT3}
+ GL_LIGHT4 = $4004;
+ {$EXTERNALSYM GL_LIGHT4}
+ GL_LIGHT5 = $4005;
+ {$EXTERNALSYM GL_LIGHT5}
+ GL_LIGHT6 = $4006;
+ {$EXTERNALSYM GL_LIGHT6}
+ GL_LIGHT7 = $4007;
+ {$EXTERNALSYM GL_LIGHT7}
+
+ // matrix modes
+ GL_MATRIX_MODE = $0BA0;
+ {$EXTERNALSYM GL_MATRIX_MODE}
+ GL_MODELVIEW = $1700;
+ {$EXTERNALSYM GL_MODELVIEW}
+ GL_PROJECTION = $1701;
+ {$EXTERNALSYM GL_PROJECTION}
+ GL_TEXTURE = $1702;
+ {$EXTERNALSYM GL_TEXTURE}
+
+ // gets
+ GL_CURRENT_COLOR = $0B00;
+ {$EXTERNALSYM GL_CURRENT_COLOR}
+ GL_CURRENT_INDEX = $0B01;
+ {$EXTERNALSYM GL_CURRENT_INDEX}
+ GL_CURRENT_NORMAL = $0B02;
+ {$EXTERNALSYM GL_CURRENT_NORMAL}
+ GL_CURRENT_TEXTURE_COORDS = $0B03;
+ {$EXTERNALSYM GL_CURRENT_TEXTURE_COORDS}
+ GL_CURRENT_RASTER_COLOR = $0B04;
+ {$EXTERNALSYM GL_CURRENT_RASTER_COLOR}
+ GL_CURRENT_RASTER_INDEX = $0B05;
+ {$EXTERNALSYM GL_CURRENT_RASTER_INDEX}
+ GL_CURRENT_RASTER_TEXTURE_COORDS = $0B06;
+ {$EXTERNALSYM GL_CURRENT_RASTER_TEXTURE_COORDS}
+ GL_CURRENT_RASTER_POSITION = $0B07;
+ {$EXTERNALSYM GL_CURRENT_RASTER_POSITION}
+ GL_CURRENT_RASTER_POSITION_VALID = $0B08;
+ {$EXTERNALSYM GL_CURRENT_RASTER_POSITION_VALID}
+ GL_CURRENT_RASTER_DISTANCE = $0B09;
+ {$EXTERNALSYM GL_CURRENT_RASTER_DISTANCE}
+ GL_MAX_LIST_NESTING = $0B31;
+ {$EXTERNALSYM GL_MAX_LIST_NESTING}
+ GL_VIEWPORT = $0BA2;
+ {$EXTERNALSYM GL_VIEWPORT}
+ GL_MODELVIEW_STACK_DEPTH = $0BA3;
+ {$EXTERNALSYM GL_MODELVIEW_STACK_DEPTH}
+ GL_PROJECTION_STACK_DEPTH = $0BA4;
+ {$EXTERNALSYM GL_PROJECTION_STACK_DEPTH}
+ GL_TEXTURE_STACK_DEPTH = $0BA5;
+ {$EXTERNALSYM GL_TEXTURE_STACK_DEPTH}
+ GL_MODELVIEW_MATRIX = $0BA6;
+ {$EXTERNALSYM GL_MODELVIEW_MATRIX}
+ GL_PROJECTION_MATRIX = $0BA7;
+ {$EXTERNALSYM GL_PROJECTION_MATRIX}
+ GL_TEXTURE_MATRIX = $0BA8;
+ {$EXTERNALSYM GL_TEXTURE_MATRIX}
+ GL_ATTRIB_STACK_DEPTH = $0BB0;
+ {$EXTERNALSYM GL_ATTRIB_STACK_DEPTH}
+ GL_CLIENT_ATTRIB_STACK_DEPTH = $0BB1;
+ {$EXTERNALSYM GL_CLIENT_ATTRIB_STACK_DEPTH}
+
+ GL_SINGLE_COLOR = $81F9; // GL 1.2
+ {$EXTERNALSYM GL_SINGLE_COLOR}
+ GL_SEPARATE_SPECULAR_COLOR = $81FA; // GL 1.2
+ {$EXTERNALSYM GL_SEPARATE_SPECULAR_COLOR}
+
+ // alpha testing
+ GL_ALPHA_TEST = $0BC0;
+ {$EXTERNALSYM GL_ALPHA_TEST}
+ GL_ALPHA_TEST_FUNC = $0BC1;
+ {$EXTERNALSYM GL_ALPHA_TEST_FUNC}
+ GL_ALPHA_TEST_REF = $0BC2;
+ {$EXTERNALSYM GL_ALPHA_TEST_REF}
+
+ GL_LOGIC_OP_MODE = $0BF0;
+ {$EXTERNALSYM GL_LOGIC_OP_MODE}
+ GL_INDEX_LOGIC_OP = $0BF1;
+ {$EXTERNALSYM GL_INDEX_LOGIC_OP}
+ GL_LOGIC_OP = $0BF1;
+ {$EXTERNALSYM GL_LOGIC_OP}
+ GL_COLOR_LOGIC_OP = $0BF2;
+ {$EXTERNALSYM GL_COLOR_LOGIC_OP}
+ GL_SCISSOR_BOX = $0C10;
+ {$EXTERNALSYM GL_SCISSOR_BOX}
+ GL_SCISSOR_TEST = $0C11;
+ {$EXTERNALSYM GL_SCISSOR_TEST}
+ GL_INDEX_CLEAR_VALUE = $0C20;
+ {$EXTERNALSYM GL_INDEX_CLEAR_VALUE}
+ GL_INDEX_WRITEMASK = $0C21;
+ {$EXTERNALSYM GL_INDEX_WRITEMASK}
+ GL_COLOR_CLEAR_VALUE = $0C22;
+ {$EXTERNALSYM GL_COLOR_CLEAR_VALUE}
+ GL_COLOR_WRITEMASK = $0C23;
+ {$EXTERNALSYM GL_COLOR_WRITEMASK}
+ GL_INDEX_MODE = $0C30;
+ {$EXTERNALSYM GL_INDEX_MODE}
+ GL_RGBA_MODE = $0C31;
+ {$EXTERNALSYM GL_RGBA_MODE}
+ GL_RENDER_MODE = $0C40;
+ {$EXTERNALSYM GL_RENDER_MODE}
+ GL_PERSPECTIVE_CORRECTION_HINT = $0C50;
+ {$EXTERNALSYM GL_PERSPECTIVE_CORRECTION_HINT}
+ GL_POINT_SMOOTH_HINT = $0C51;
+ {$EXTERNALSYM GL_POINT_SMOOTH_HINT}
+ GL_LINE_SMOOTH_HINT = $0C52;
+ {$EXTERNALSYM GL_LINE_SMOOTH_HINT}
+ GL_POLYGON_SMOOTH_HINT = $0C53;
+ {$EXTERNALSYM GL_POLYGON_SMOOTH_HINT}
+ GL_FOG_HINT = $0C54;
+ {$EXTERNALSYM GL_FOG_HINT}
+ GL_TEXTURE_GEN_S = $0C60;
+ {$EXTERNALSYM GL_TEXTURE_GEN_S}
+ GL_TEXTURE_GEN_T = $0C61;
+ {$EXTERNALSYM GL_TEXTURE_GEN_T}
+ GL_TEXTURE_GEN_R = $0C62;
+ {$EXTERNALSYM GL_TEXTURE_GEN_R}
+ GL_TEXTURE_GEN_Q = $0C63;
+ {$EXTERNALSYM GL_TEXTURE_GEN_Q}
+ GL_PIXEL_MAP_I_TO_I_SIZE = $0CB0;
+ {$EXTERNALSYM GL_PIXEL_MAP_I_TO_I_SIZE}
+ GL_PIXEL_MAP_S_TO_S_SIZE = $0CB1;
+ {$EXTERNALSYM GL_PIXEL_MAP_S_TO_S_SIZE}
+ GL_PIXEL_MAP_I_TO_R_SIZE = $0CB2;
+ {$EXTERNALSYM GL_PIXEL_MAP_I_TO_R_SIZE}
+ GL_PIXEL_MAP_I_TO_G_SIZE = $0CB3;
+ {$EXTERNALSYM GL_PIXEL_MAP_I_TO_G_SIZE}
+ GL_PIXEL_MAP_I_TO_B_SIZE = $0CB4;
+ {$EXTERNALSYM GL_PIXEL_MAP_I_TO_B_SIZE}
+ GL_PIXEL_MAP_I_TO_A_SIZE = $0CB5;
+ {$EXTERNALSYM GL_PIXEL_MAP_I_TO_A_SIZE}
+ GL_PIXEL_MAP_R_TO_R_SIZE = $0CB6;
+ {$EXTERNALSYM GL_PIXEL_MAP_R_TO_R_SIZE}
+ GL_PIXEL_MAP_G_TO_G_SIZE = $0CB7;
+ {$EXTERNALSYM GL_PIXEL_MAP_G_TO_G_SIZE}
+ GL_PIXEL_MAP_B_TO_B_SIZE = $0CB8;
+ {$EXTERNALSYM GL_PIXEL_MAP_B_TO_B_SIZE}
+ GL_PIXEL_MAP_A_TO_A_SIZE = $0CB9;
+ {$EXTERNALSYM GL_PIXEL_MAP_A_TO_A_SIZE}
+ GL_UNPACK_SWAP_BYTES = $0CF0;
+ {$EXTERNALSYM GL_UNPACK_SWAP_BYTES}
+ GL_UNPACK_LSB_FIRST = $0CF1;
+ {$EXTERNALSYM GL_UNPACK_LSB_FIRST}
+ GL_UNPACK_ROW_LENGTH = $0CF2;
+ {$EXTERNALSYM GL_UNPACK_ROW_LENGTH}
+ GL_UNPACK_SKIP_ROWS = $0CF3;
+ {$EXTERNALSYM GL_UNPACK_SKIP_ROWS}
+ GL_UNPACK_SKIP_PIXELS = $0CF4;
+ {$EXTERNALSYM GL_UNPACK_SKIP_PIXELS}
+ GL_UNPACK_ALIGNMENT = $0CF5;
+ {$EXTERNALSYM GL_UNPACK_ALIGNMENT}
+ GL_PACK_SWAP_BYTES = $0D00;
+ {$EXTERNALSYM GL_PACK_SWAP_BYTES}
+ GL_PACK_LSB_FIRST = $0D01;
+ {$EXTERNALSYM GL_PACK_LSB_FIRST}
+ GL_PACK_ROW_LENGTH = $0D02;
+ {$EXTERNALSYM GL_PACK_ROW_LENGTH}
+ GL_PACK_SKIP_ROWS = $0D03;
+ {$EXTERNALSYM GL_PACK_SKIP_ROWS}
+ GL_PACK_SKIP_PIXELS = $0D04;
+ {$EXTERNALSYM GL_PACK_SKIP_PIXELS}
+ GL_PACK_ALIGNMENT = $0D05;
+ {$EXTERNALSYM GL_PACK_ALIGNMENT}
+ GL_PACK_SKIP_IMAGES = $806B; // GL 1.2
+ {$EXTERNALSYM GL_PACK_SKIP_IMAGES}
+ GL_PACK_IMAGE_HEIGHT = $806C; // GL 1.2
+ {$EXTERNALSYM GL_PACK_IMAGE_HEIGHT}
+ GL_UNPACK_SKIP_IMAGES = $806D; // GL 1.2
+ {$EXTERNALSYM GL_UNPACK_SKIP_IMAGES}
+ GL_UNPACK_IMAGE_HEIGHT = $806E; // GL 1.2
+ {$EXTERNALSYM GL_UNPACK_IMAGE_HEIGHT}
+ GL_MAP_COLOR = $0D10;
+ {$EXTERNALSYM GL_MAP_COLOR}
+ GL_MAP_STENCIL = $0D11;
+ {$EXTERNALSYM GL_MAP_STENCIL}
+ GL_INDEX_SHIFT = $0D12;
+ {$EXTERNALSYM GL_INDEX_SHIFT}
+ GL_INDEX_OFFSET = $0D13;
+ {$EXTERNALSYM GL_INDEX_OFFSET}
+ GL_RED_SCALE = $0D14;
+ {$EXTERNALSYM GL_RED_SCALE}
+ GL_RED_BIAS = $0D15;
+ {$EXTERNALSYM GL_RED_BIAS}
+ GL_ZOOM_X = $0D16;
+ {$EXTERNALSYM GL_ZOOM_X}
+ GL_ZOOM_Y = $0D17;
+ {$EXTERNALSYM GL_ZOOM_Y}
+ GL_GREEN_SCALE = $0D18;
+ {$EXTERNALSYM GL_GREEN_SCALE}
+ GL_GREEN_BIAS = $0D19;
+ {$EXTERNALSYM GL_GREEN_BIAS}
+ GL_BLUE_SCALE = $0D1A;
+ {$EXTERNALSYM GL_BLUE_SCALE}
+ GL_BLUE_BIAS = $0D1B;
+ {$EXTERNALSYM GL_BLUE_BIAS}
+ GL_ALPHA_SCALE = $0D1C;
+ {$EXTERNALSYM GL_ALPHA_SCALE}
+ GL_ALPHA_BIAS = $0D1D;
+ {$EXTERNALSYM GL_ALPHA_BIAS}
+ GL_DEPTH_SCALE = $0D1E;
+ {$EXTERNALSYM GL_DEPTH_SCALE}
+ GL_DEPTH_BIAS = $0D1F;
+ {$EXTERNALSYM GL_DEPTH_BIAS}
+ GL_MAX_EVAL_ORDER = $0D30;
+ {$EXTERNALSYM GL_MAX_EVAL_ORDER}
+ GL_MAX_LIGHTS = $0D31;
+ {$EXTERNALSYM GL_MAX_LIGHTS}
+ GL_MAX_CLIP_PLANES = $0D32;
+ {$EXTERNALSYM GL_MAX_CLIP_PLANES}
+ GL_MAX_TEXTURE_SIZE = $0D33;
+ {$EXTERNALSYM GL_MAX_TEXTURE_SIZE}
+ GL_MAX_3D_TEXTURE_SIZE = $8073; // GL 1.2
+ {$EXTERNALSYM GL_MAX_3D_TEXTURE_SIZE}
+ GL_MAX_PIXEL_MAP_TABLE = $0D34;
+ {$EXTERNALSYM GL_MAX_PIXEL_MAP_TABLE}
+ GL_MAX_ATTRIB_STACK_DEPTH = $0D35;
+ {$EXTERNALSYM GL_MAX_ATTRIB_STACK_DEPTH}
+ GL_MAX_MODELVIEW_STACK_DEPTH = $0D36;
+ {$EXTERNALSYM GL_MAX_MODELVIEW_STACK_DEPTH}
+ GL_MAX_NAME_STACK_DEPTH = $0D37;
+ {$EXTERNALSYM GL_MAX_NAME_STACK_DEPTH}
+ GL_MAX_PROJECTION_STACK_DEPTH = $0D38;
+ {$EXTERNALSYM GL_MAX_PROJECTION_STACK_DEPTH}
+ GL_MAX_TEXTURE_STACK_DEPTH = $0D39;
+ {$EXTERNALSYM GL_MAX_TEXTURE_STACK_DEPTH}
+ GL_MAX_VIEWPORT_DIMS = $0D3A;
+ {$EXTERNALSYM GL_MAX_VIEWPORT_DIMS}
+ GL_MAX_CLIENT_ATTRIB_STACK_DEPTH = $0D3B;
+ {$EXTERNALSYM GL_MAX_CLIENT_ATTRIB_STACK_DEPTH}
+ GL_MAX_ELEMENTS_VERTICES = $80E8; // GL 1.2
+ {$EXTERNALSYM GL_MAX_ELEMENTS_VERTICES}
+ GL_MAX_ELEMENTS_INDICES = $80E9; // GL 1.2
+ {$EXTERNALSYM GL_MAX_ELEMENTS_INDICES}
+ GL_RESCALE_NORMAL = $803A; // GL 1.2
+ {$EXTERNALSYM GL_RESCALE_NORMAL}
+ GL_SUBPIXEL_BITS = $0D50;
+ {$EXTERNALSYM GL_SUBPIXEL_BITS}
+ GL_INDEX_BITS = $0D51;
+ {$EXTERNALSYM GL_INDEX_BITS}
+ GL_RED_BITS = $0D52;
+ {$EXTERNALSYM GL_RED_BITS}
+ GL_GREEN_BITS = $0D53;
+ {$EXTERNALSYM GL_GREEN_BITS}
+ GL_BLUE_BITS = $0D54;
+ {$EXTERNALSYM GL_BLUE_BITS}
+ GL_ALPHA_BITS = $0D55;
+ {$EXTERNALSYM GL_ALPHA_BITS}
+ GL_DEPTH_BITS = $0D56;
+ {$EXTERNALSYM GL_DEPTH_BITS}
+ GL_STENCIL_BITS = $0D57;
+ {$EXTERNALSYM GL_STENCIL_BITS}
+ GL_ACCUM_RED_BITS = $0D58;
+ {$EXTERNALSYM GL_ACCUM_RED_BITS}
+ GL_ACCUM_GREEN_BITS = $0D59;
+ {$EXTERNALSYM GL_ACCUM_GREEN_BITS}
+ GL_ACCUM_BLUE_BITS = $0D5A;
+ {$EXTERNALSYM GL_ACCUM_BLUE_BITS}
+ GL_ACCUM_ALPHA_BITS = $0D5B;
+ {$EXTERNALSYM GL_ACCUM_ALPHA_BITS}
+ GL_NAME_STACK_DEPTH = $0D70;
+ {$EXTERNALSYM GL_NAME_STACK_DEPTH}
+ GL_AUTO_NORMAL = $0D80;
+ {$EXTERNALSYM GL_AUTO_NORMAL}
+ GL_MAP1_COLOR_4 = $0D90;
+ {$EXTERNALSYM GL_MAP1_COLOR_4}
+ GL_MAP1_INDEX = $0D91;
+ {$EXTERNALSYM GL_MAP1_INDEX}
+ GL_MAP1_NORMAL = $0D92;
+ {$EXTERNALSYM GL_MAP1_NORMAL}
+ GL_MAP1_TEXTURE_COORD_1 = $0D93;
+ {$EXTERNALSYM GL_MAP1_TEXTURE_COORD_1}
+ GL_MAP1_TEXTURE_COORD_2 = $0D94;
+ {$EXTERNALSYM GL_MAP1_TEXTURE_COORD_2}
+ GL_MAP1_TEXTURE_COORD_3 = $0D95;
+ {$EXTERNALSYM GL_MAP1_TEXTURE_COORD_3}
+ GL_MAP1_TEXTURE_COORD_4 = $0D96;
+ {$EXTERNALSYM GL_MAP1_TEXTURE_COORD_4}
+ GL_MAP1_VERTEX_3 = $0D97;
+ {$EXTERNALSYM GL_MAP1_VERTEX_3}
+ GL_MAP1_VERTEX_4 = $0D98;
+ {$EXTERNALSYM GL_MAP1_VERTEX_4}
+ GL_MAP2_COLOR_4 = $0DB0;
+ {$EXTERNALSYM GL_MAP2_COLOR_4}
+ GL_MAP2_INDEX = $0DB1;
+ {$EXTERNALSYM GL_MAP2_INDEX}
+ GL_MAP2_NORMAL = $0DB2;
+ {$EXTERNALSYM GL_MAP2_NORMAL}
+ GL_MAP2_TEXTURE_COORD_1 = $0DB3;
+ {$EXTERNALSYM GL_MAP2_TEXTURE_COORD_1}
+ GL_MAP2_TEXTURE_COORD_2 = $0DB4;
+ {$EXTERNALSYM GL_MAP2_TEXTURE_COORD_2}
+ GL_MAP2_TEXTURE_COORD_3 = $0DB5;
+ {$EXTERNALSYM GL_MAP2_TEXTURE_COORD_3}
+ GL_MAP2_TEXTURE_COORD_4 = $0DB6;
+ {$EXTERNALSYM GL_MAP2_TEXTURE_COORD_4}
+ GL_MAP2_VERTEX_3 = $0DB7;
+ {$EXTERNALSYM GL_MAP2_VERTEX_3}
+ GL_MAP2_VERTEX_4 = $0DB8;
+ {$EXTERNALSYM GL_MAP2_VERTEX_4}
+ GL_MAP1_GRID_DOMAIN = $0DD0;
+ {$EXTERNALSYM GL_MAP1_GRID_DOMAIN}
+ GL_MAP1_GRID_SEGMENTS = $0DD1;
+ {$EXTERNALSYM GL_MAP1_GRID_SEGMENTS}
+ GL_MAP2_GRID_DOMAIN = $0DD2;
+ {$EXTERNALSYM GL_MAP2_GRID_DOMAIN}
+ GL_MAP2_GRID_SEGMENTS = $0DD3;
+ {$EXTERNALSYM GL_MAP2_GRID_SEGMENTS}
+ GL_TEXTURE_1D = $0DE0;
+ {$EXTERNALSYM GL_TEXTURE_1D}
+ GL_TEXTURE_2D = $0DE1;
+ {$EXTERNALSYM GL_TEXTURE_2D}
+ GL_TEXTURE_3D = $806F; // GL 1.2
+ {$EXTERNALSYM GL_TEXTURE_3D}
+ GL_SELECTION_BUFFER_POINTER = $0DF3;
+ {$EXTERNALSYM GL_SELECTION_BUFFER_POINTER}
+ GL_SELECTION_BUFFER_SIZE = $0DF4;
+ {$EXTERNALSYM GL_SELECTION_BUFFER_SIZE}
+ GL_POLYGON_OFFSET_UNITS = $2A00;
+ {$EXTERNALSYM GL_POLYGON_OFFSET_UNITS}
+ GL_POLYGON_OFFSET_POINT = $2A01;
+ {$EXTERNALSYM GL_POLYGON_OFFSET_POINT}
+ GL_POLYGON_OFFSET_LINE = $2A02;
+ {$EXTERNALSYM GL_POLYGON_OFFSET_LINE}
+ GL_POLYGON_OFFSET_FILL = $8037;
+ {$EXTERNALSYM GL_POLYGON_OFFSET_FILL}
+ GL_POLYGON_OFFSET_FACTOR = $8038;
+ {$EXTERNALSYM GL_POLYGON_OFFSET_FACTOR}
+ GL_TEXTURE_BINDING_1D = $8068;
+ {$EXTERNALSYM GL_TEXTURE_BINDING_1D}
+ GL_TEXTURE_BINDING_2D = $8069;
+ {$EXTERNALSYM GL_TEXTURE_BINDING_2D}
+ GL_VERTEX_ARRAY = $8074;
+ {$EXTERNALSYM GL_VERTEX_ARRAY}
+ GL_NORMAL_ARRAY = $8075;
+ {$EXTERNALSYM GL_NORMAL_ARRAY}
+ GL_COLOR_ARRAY = $8076;
+ {$EXTERNALSYM GL_COLOR_ARRAY}
+ GL_INDEX_ARRAY = $8077;
+ {$EXTERNALSYM GL_INDEX_ARRAY}
+ GL_TEXTURE_COORD_ARRAY = $8078;
+ {$EXTERNALSYM GL_TEXTURE_COORD_ARRAY}
+ GL_EDGE_FLAG_ARRAY = $8079;
+ {$EXTERNALSYM GL_EDGE_FLAG_ARRAY}
+ GL_VERTEX_ARRAY_SIZE = $807A;
+ {$EXTERNALSYM GL_VERTEX_ARRAY_SIZE}
+ GL_VERTEX_ARRAY_TYPE = $807B;
+ {$EXTERNALSYM GL_VERTEX_ARRAY_TYPE}
+ GL_VERTEX_ARRAY_STRIDE = $807C;
+ {$EXTERNALSYM GL_VERTEX_ARRAY_STRIDE}
+ GL_NORMAL_ARRAY_TYPE = $807E;
+ {$EXTERNALSYM GL_NORMAL_ARRAY_TYPE}
+ GL_NORMAL_ARRAY_STRIDE = $807F;
+ {$EXTERNALSYM GL_NORMAL_ARRAY_STRIDE}
+ GL_COLOR_ARRAY_SIZE = $8081;
+ {$EXTERNALSYM GL_COLOR_ARRAY_SIZE}
+ GL_COLOR_ARRAY_TYPE = $8082;
+ {$EXTERNALSYM GL_COLOR_ARRAY_TYPE}
+ GL_COLOR_ARRAY_STRIDE = $8083;
+ {$EXTERNALSYM GL_COLOR_ARRAY_STRIDE}
+ GL_INDEX_ARRAY_TYPE = $8085;
+ {$EXTERNALSYM GL_INDEX_ARRAY_TYPE}
+ GL_INDEX_ARRAY_STRIDE = $8086;
+ {$EXTERNALSYM GL_INDEX_ARRAY_STRIDE}
+ GL_TEXTURE_COORD_ARRAY_SIZE = $8088;
+ {$EXTERNALSYM GL_TEXTURE_COORD_ARRAY_SIZE}
+ GL_TEXTURE_COORD_ARRAY_TYPE = $8089;
+ {$EXTERNALSYM GL_TEXTURE_COORD_ARRAY_TYPE}
+ GL_TEXTURE_COORD_ARRAY_STRIDE = $808A;
+ {$EXTERNALSYM GL_TEXTURE_COORD_ARRAY_STRIDE}
+ GL_EDGE_FLAG_ARRAY_STRIDE = $808C;
+ {$EXTERNALSYM GL_EDGE_FLAG_ARRAY_STRIDE}
+ GL_COLOR_MATRIX = $80B1; // GL 1.2 ARB imaging
+ {$EXTERNALSYM GL_COLOR_MATRIX}
+ GL_COLOR_MATRIX_STACK_DEPTH = $80B2; // GL 1.2 ARB imaging
+ {$EXTERNALSYM GL_COLOR_MATRIX_STACK_DEPTH}
+ GL_MAX_COLOR_MATRIX_STACK_DEPTH = $80B3; // GL 1.2 ARB imaging
+ {$EXTERNALSYM GL_MAX_COLOR_MATRIX_STACK_DEPTH}
+ GL_POST_COLOR_MATRIX_RED_SCALE = $80B4; // GL 1.2 ARB imaging
+ {$EXTERNALSYM GL_POST_COLOR_MATRIX_RED_SCALE}
+ GL_POST_COLOR_MATRIX_GREEN_SCALE = $80B5; // GL 1.2 ARB imaging
+ {$EXTERNALSYM GL_POST_COLOR_MATRIX_GREEN_SCALE}
+ GL_POST_COLOR_MATRIX_BLUE_SCALE = $80B6; // GL 1.2 ARB imaging
+ {$EXTERNALSYM GL_POST_COLOR_MATRIX_BLUE_SCALE}
+ GL_POST_COLOR_MATRIX_ALPHA_SCALE = $80B7; // GL 1.2 ARB imaging
+ {$EXTERNALSYM GL_POST_COLOR_MATRIX_ALPHA_SCALE}
+ GL_POST_COLOR_MATRIX_RED_BIAS = $80B8; // GL 1.2 ARB imaging
+ {$EXTERNALSYM GL_POST_COLOR_MATRIX_RED_BIAS}
+ GL_POST_COLOR_MATRIX_GREEN_BIAS = $80B9; // GL 1.2 ARB imaging
+ {$EXTERNALSYM GL_POST_COLOR_MATRIX_GREEN_BIAS}
+ GL_POST_COLOR_MATRIX_BLUE_BIAS = $80BA; // GL 1.2 ARB imaging
+ {$EXTERNALSYM GL_POST_COLOR_MATRIX_BLUE_BIAS}
+ GL_POST_COLOR_MATRIX_ALPHA_BIAS = $80BB; // GL 1.2 ARB imaging
+ {$EXTERNALSYM GL_POST_COLOR_MATRIX_ALPHA_BIAS}
+
+ // evaluators
+ GL_COEFF = $0A00;
+ {$EXTERNALSYM GL_COEFF}
+ GL_ORDER = $0A01;
+ {$EXTERNALSYM GL_ORDER}
+ GL_DOMAIN = $0A02;
+ {$EXTERNALSYM GL_DOMAIN}
+
+ // texture mapping
+ GL_TEXTURE_WIDTH = $1000;
+ {$EXTERNALSYM GL_TEXTURE_WIDTH}
+ GL_TEXTURE_HEIGHT = $1001;
+ {$EXTERNALSYM GL_TEXTURE_HEIGHT}
+ GL_TEXTURE_INTERNAL_FORMAT = $1003;
+ {$EXTERNALSYM GL_TEXTURE_INTERNAL_FORMAT}
+ GL_TEXTURE_COMPONENTS = $1003;
+ {$EXTERNALSYM GL_TEXTURE_COMPONENTS}
+ GL_TEXTURE_BORDER_COLOR = $1004;
+ {$EXTERNALSYM GL_TEXTURE_BORDER_COLOR}
+ GL_TEXTURE_BORDER = $1005;
+ {$EXTERNALSYM GL_TEXTURE_BORDER}
+ GL_TEXTURE_RED_SIZE = $805C;
+ {$EXTERNALSYM GL_TEXTURE_RED_SIZE}
+ GL_TEXTURE_GREEN_SIZE = $805D;
+ {$EXTERNALSYM GL_TEXTURE_GREEN_SIZE}
+ GL_TEXTURE_BLUE_SIZE = $805E;
+ {$EXTERNALSYM GL_TEXTURE_BLUE_SIZE}
+ GL_TEXTURE_ALPHA_SIZE = $805F;
+ {$EXTERNALSYM GL_TEXTURE_ALPHA_SIZE}
+ GL_TEXTURE_LUMINANCE_SIZE = $8060;
+ {$EXTERNALSYM GL_TEXTURE_LUMINANCE_SIZE}
+ GL_TEXTURE_INTENSITY_SIZE = $8061;
+ {$EXTERNALSYM GL_TEXTURE_INTENSITY_SIZE}
+ GL_TEXTURE_PRIORITY = $8066;
+ {$EXTERNALSYM GL_TEXTURE_PRIORITY}
+ GL_TEXTURE_RESIDENT = $8067;
+ {$EXTERNALSYM GL_TEXTURE_RESIDENT}
+ GL_BGR = $80E0; // v 1.2
+ {$EXTERNALSYM GL_BGR}
+ GL_BGRA = $80E1; // v 1.2
+ {$EXTERNALSYM GL_BGRA}
+ GL_S = $2000;
+ {$EXTERNALSYM GL_S}
+ GL_T = $2001;
+ {$EXTERNALSYM GL_T}
+ GL_R = $2002;
+ {$EXTERNALSYM GL_R}
+ GL_Q = $2003;
+ {$EXTERNALSYM GL_Q}
+ GL_MODULATE = $2100;
+ {$EXTERNALSYM GL_MODULATE}
+ GL_DECAL = $2101;
+ {$EXTERNALSYM GL_DECAL}
+ GL_TEXTURE_ENV_MODE = $2200;
+ {$EXTERNALSYM GL_TEXTURE_ENV_MODE}
+ GL_TEXTURE_ENV_COLOR = $2201;
+ {$EXTERNALSYM GL_TEXTURE_ENV_COLOR}
+ GL_TEXTURE_ENV = $2300;
+ {$EXTERNALSYM GL_TEXTURE_ENV}
+ GL_EYE_LINEAR = $2400;
+ {$EXTERNALSYM GL_EYE_LINEAR}
+ GL_OBJECT_LINEAR = $2401;
+ {$EXTERNALSYM GL_OBJECT_LINEAR}
+ GL_SPHERE_MAP = $2402;
+ {$EXTERNALSYM GL_SPHERE_MAP}
+ GL_TEXTURE_GEN_MODE = $2500;
+ {$EXTERNALSYM GL_TEXTURE_GEN_MODE}
+ GL_OBJECT_PLANE = $2501;
+ {$EXTERNALSYM GL_OBJECT_PLANE}
+ GL_EYE_PLANE = $2502;
+ {$EXTERNALSYM GL_EYE_PLANE}
+ GL_NEAREST = $2600;
+ {$EXTERNALSYM GL_NEAREST}
+ GL_LINEAR = $2601;
+ {$EXTERNALSYM GL_LINEAR}
+ GL_NEAREST_MIPMAP_NEAREST = $2700;
+ {$EXTERNALSYM GL_NEAREST_MIPMAP_NEAREST}
+ GL_LINEAR_MIPMAP_NEAREST = $2701;
+ {$EXTERNALSYM GL_LINEAR_MIPMAP_NEAREST}
+ GL_NEAREST_MIPMAP_LINEAR = $2702;
+ {$EXTERNALSYM GL_NEAREST_MIPMAP_LINEAR}
+ GL_LINEAR_MIPMAP_LINEAR = $2703;
+ {$EXTERNALSYM GL_LINEAR_MIPMAP_LINEAR}
+ GL_TEXTURE_MAG_FILTER = $2800;
+ {$EXTERNALSYM GL_TEXTURE_MAG_FILTER}
+ GL_TEXTURE_MIN_FILTER = $2801;
+ {$EXTERNALSYM GL_TEXTURE_MIN_FILTER}
+ GL_TEXTURE_WRAP_R = $8072; // GL 1.2
+ {$EXTERNALSYM GL_TEXTURE_WRAP_R}
+ GL_TEXTURE_WRAP_S = $2802;
+ {$EXTERNALSYM GL_TEXTURE_WRAP_S}
+ GL_TEXTURE_WRAP_T = $2803;
+ {$EXTERNALSYM GL_TEXTURE_WRAP_T}
+ GL_CLAMP_TO_EDGE = $812F; // GL 1.2
+ {$EXTERNALSYM GL_CLAMP_TO_EDGE}
+ GL_TEXTURE_MIN_LOD = $813A; // GL 1.2
+ {$EXTERNALSYM GL_TEXTURE_MIN_LOD}
+ GL_TEXTURE_MAX_LOD = $813B; // GL 1.2
+ {$EXTERNALSYM GL_TEXTURE_MAX_LOD}
+ GL_TEXTURE_BASE_LEVEL = $813C; // GL 1.2
+ {$EXTERNALSYM GL_TEXTURE_BASE_LEVEL}
+ GL_TEXTURE_MAX_LEVEL = $813D; // GL 1.2
+ {$EXTERNALSYM GL_TEXTURE_MAX_LEVEL}
+ GL_TEXTURE_DEPTH = $8071; // GL 1.2
+ {$EXTERNALSYM GL_TEXTURE_DEPTH}
+ GL_PROXY_TEXTURE_1D = $8063;
+ {$EXTERNALSYM GL_PROXY_TEXTURE_1D}
+ GL_PROXY_TEXTURE_2D = $8064;
+ {$EXTERNALSYM GL_PROXY_TEXTURE_2D}
+ GL_PROXY_TEXTURE_3D = $8070; // GL 1.2
+ {$EXTERNALSYM GL_PROXY_TEXTURE_3D}
+ GL_CLAMP = $2900;
+ {$EXTERNALSYM GL_CLAMP}
+ GL_REPEAT = $2901;
+ {$EXTERNALSYM GL_REPEAT}
+
+ // hints
+ GL_DONT_CARE = $1100;
+ {$EXTERNALSYM GL_DONT_CARE}
+ GL_FASTEST = $1101;
+ {$EXTERNALSYM GL_FASTEST}
+ GL_NICEST = $1102;
+ {$EXTERNALSYM GL_NICEST}
+
+ // data types
+ GL_BYTE = $1400;
+ {$EXTERNALSYM GL_BYTE}
+ GL_UNSIGNED_BYTE = $1401;
+ {$EXTERNALSYM GL_UNSIGNED_BYTE}
+ GL_SHORT = $1402;
+ {$EXTERNALSYM GL_SHORT}
+ GL_UNSIGNED_SHORT = $1403;
+ {$EXTERNALSYM GL_UNSIGNED_SHORT}
+ GL_INT = $1404;
+ {$EXTERNALSYM GL_INT}
+ GL_UNSIGNED_INT = $1405;
+ {$EXTERNALSYM GL_UNSIGNED_INT}
+ GL_FLOAT = $1406;
+ {$EXTERNALSYM GL_FLOAT}
+ GL_2_BYTES = $1407;
+ {$EXTERNALSYM GL_2_BYTES}
+ GL_3_BYTES = $1408;
+ {$EXTERNALSYM GL_3_BYTES}
+ GL_4_BYTES = $1409;
+ {$EXTERNALSYM GL_4_BYTES}
+ GL_DOUBLE = $140A;
+ {$EXTERNALSYM GL_DOUBLE}
+ GL_DOUBLE_EXT = $140A;
+ {$EXTERNALSYM GL_DOUBLE_EXT}
+
+ // logic operations
+ GL_CLEAR = $1500;
+ {$EXTERNALSYM GL_CLEAR}
+ GL_AND = $1501;
+ {$EXTERNALSYM GL_AND}
+ GL_AND_REVERSE = $1502;
+ {$EXTERNALSYM GL_AND_REVERSE}
+ GL_COPY = $1503;
+ {$EXTERNALSYM GL_COPY}
+ GL_AND_INVERTED = $1504;
+ {$EXTERNALSYM GL_AND_INVERTED}
+ GL_NOOP = $1505;
+ {$EXTERNALSYM GL_NOOP}
+ GL_XOR = $1506;
+ {$EXTERNALSYM GL_XOR}
+ GL_OR = $1507;
+ {$EXTERNALSYM GL_OR}
+ GL_NOR = $1508;
+ {$EXTERNALSYM GL_NOR}
+ GL_EQUIV = $1509;
+ {$EXTERNALSYM GL_EQUIV}
+ GL_INVERT = $150A;
+ {$EXTERNALSYM GL_INVERT}
+ GL_OR_REVERSE = $150B;
+ {$EXTERNALSYM GL_OR_REVERSE}
+ GL_COPY_INVERTED = $150C;
+ {$EXTERNALSYM GL_COPY_INVERTED}
+ GL_OR_INVERTED = $150D;
+ {$EXTERNALSYM GL_OR_INVERTED}
+ GL_NAND = $150E;
+ {$EXTERNALSYM GL_NAND}
+ GL_SET = $150F;
+ {$EXTERNALSYM GL_SET}
+
+ // PixelCopyType
+ GL_COLOR = $1800;
+ {$EXTERNALSYM GL_COLOR}
+ GL_DEPTH = $1801;
+ {$EXTERNALSYM GL_DEPTH}
+ GL_STENCIL = $1802;
+ {$EXTERNALSYM GL_STENCIL}
+
+ // pixel formats
+ GL_COLOR_INDEX = $1900;
+ {$EXTERNALSYM GL_COLOR_INDEX}
+ GL_STENCIL_INDEX = $1901;
+ {$EXTERNALSYM GL_STENCIL_INDEX}
+ GL_DEPTH_COMPONENT = $1902;
+ {$EXTERNALSYM GL_DEPTH_COMPONENT}
+ GL_RED = $1903;
+ {$EXTERNALSYM GL_RED}
+ GL_GREEN = $1904;
+ {$EXTERNALSYM GL_GREEN}
+ GL_BLUE = $1905;
+ {$EXTERNALSYM GL_BLUE}
+ GL_ALPHA = $1906;
+ {$EXTERNALSYM GL_ALPHA}
+ GL_RGB = $1907;
+ {$EXTERNALSYM GL_RGB}
+ GL_RGBA = $1908;
+ {$EXTERNALSYM GL_RGBA}
+ GL_LUMINANCE = $1909;
+ {$EXTERNALSYM GL_LUMINANCE}
+ GL_LUMINANCE_ALPHA = $190A;
+ {$EXTERNALSYM GL_LUMINANCE_ALPHA}
+
+ // pixel type
+ GL_BITMAP = $1A00;
+ {$EXTERNALSYM GL_BITMAP}
+
+ // rendering modes
+ GL_RENDER = $1C00;
+ {$EXTERNALSYM GL_RENDER}
+ GL_FEEDBACK = $1C01;
+ {$EXTERNALSYM GL_FEEDBACK}
+ GL_SELECT = $1C02;
+ {$EXTERNALSYM GL_SELECT}
+
+ // implementation strings
+ GL_VENDOR = $1F00;
+ {$EXTERNALSYM GL_VENDOR}
+ GL_RENDERER = $1F01;
+ {$EXTERNALSYM GL_RENDERER}
+ GL_VERSION = $1F02;
+ {$EXTERNALSYM GL_VERSION}
+ GL_EXTENSIONS = $1F03;
+ {$EXTERNALSYM GL_EXTENSIONS}
+
+ // pixel formats
+ GL_R3_G3_B2 = $2A10;
+ {$EXTERNALSYM GL_R3_G3_B2}
+ GL_ALPHA4 = $803B;
+ {$EXTERNALSYM GL_ALPHA4}
+ GL_ALPHA8 = $803C;
+ {$EXTERNALSYM GL_ALPHA8}
+ GL_ALPHA12 = $803D;
+ {$EXTERNALSYM GL_ALPHA12}
+ GL_ALPHA16 = $803E;
+ {$EXTERNALSYM GL_ALPHA16}
+ GL_LUMINANCE4 = $803F;
+ {$EXTERNALSYM GL_LUMINANCE4}
+ GL_LUMINANCE8 = $8040;
+ {$EXTERNALSYM GL_LUMINANCE8}
+ GL_LUMINANCE12 = $8041;
+ {$EXTERNALSYM GL_LUMINANCE12}
+ GL_LUMINANCE16 = $8042;
+ {$EXTERNALSYM GL_LUMINANCE16}
+ GL_LUMINANCE4_ALPHA4 = $8043;
+ {$EXTERNALSYM GL_LUMINANCE4_ALPHA4}
+ GL_LUMINANCE6_ALPHA2 = $8044;
+ {$EXTERNALSYM GL_LUMINANCE6_ALPHA2}
+ GL_LUMINANCE8_ALPHA8 = $8045;
+ {$EXTERNALSYM GL_LUMINANCE8_ALPHA8}
+ GL_LUMINANCE12_ALPHA4 = $8046;
+ {$EXTERNALSYM GL_LUMINANCE12_ALPHA4}
+ GL_LUMINANCE12_ALPHA12 = $8047;
+ {$EXTERNALSYM GL_LUMINANCE12_ALPHA12}
+ GL_LUMINANCE16_ALPHA16 = $8048;
+ {$EXTERNALSYM GL_LUMINANCE16_ALPHA16}
+ GL_INTENSITY = $8049;
+ {$EXTERNALSYM GL_INTENSITY}
+ GL_INTENSITY4 = $804A;
+ {$EXTERNALSYM GL_INTENSITY4}
+ GL_INTENSITY8 = $804B;
+ {$EXTERNALSYM GL_INTENSITY8}
+ GL_INTENSITY12 = $804C;
+ {$EXTERNALSYM GL_INTENSITY12}
+ GL_INTENSITY16 = $804D;
+ {$EXTERNALSYM GL_INTENSITY16}
+ GL_RGB4 = $804F;
+ {$EXTERNALSYM GL_RGB4}
+ GL_RGB5 = $8050;
+ {$EXTERNALSYM GL_RGB5}
+ GL_RGB8 = $8051;
+ {$EXTERNALSYM GL_RGB8}
+ GL_RGB10 = $8052;
+ {$EXTERNALSYM GL_RGB10}
+ GL_RGB12 = $8053;
+ {$EXTERNALSYM GL_RGB12}
+ GL_RGB16 = $8054;
+ {$EXTERNALSYM GL_RGB16}
+ GL_RGBA2 = $8055;
+ {$EXTERNALSYM GL_RGBA2}
+ GL_RGBA4 = $8056;
+ {$EXTERNALSYM GL_RGBA4}
+ GL_RGB5_A1 = $8057;
+ {$EXTERNALSYM GL_RGB5_A1}
+ GL_RGBA8 = $8058;
+ {$EXTERNALSYM GL_RGBA8}
+ GL_RGB10_A2 = $8059;
+ {$EXTERNALSYM GL_RGB10_A2}
+ GL_RGBA12 = $805A;
+ {$EXTERNALSYM GL_RGBA12}
+ GL_RGBA16 = $805B;
+ {$EXTERNALSYM GL_RGBA16}
+ UNSIGNED_BYTE_3_3_2 = $8032; // GL 1.2
+ {$EXTERNALSYM UNSIGNED_BYTE_3_3_2}
+ UNSIGNED_BYTE_2_3_3_REV = $8362; // GL 1.2
+ {$EXTERNALSYM UNSIGNED_BYTE_2_3_3_REV}
+ UNSIGNED_SHORT_5_6_5 = $8363; // GL 1.2
+ {$EXTERNALSYM UNSIGNED_SHORT_5_6_5}
+ UNSIGNED_SHORT_5_6_5_REV = $8364; // GL 1.2
+ {$EXTERNALSYM UNSIGNED_SHORT_5_6_5_REV}
+ UNSIGNED_SHORT_4_4_4_4 = $8033; // GL 1.2
+ {$EXTERNALSYM UNSIGNED_SHORT_4_4_4_4}
+ UNSIGNED_SHORT_4_4_4_4_REV = $8365; // GL 1.2
+ {$EXTERNALSYM UNSIGNED_SHORT_4_4_4_4_REV}
+ UNSIGNED_SHORT_5_5_5_1 = $8034; // GL 1.2
+ {$EXTERNALSYM UNSIGNED_SHORT_5_5_5_1}
+ UNSIGNED_SHORT_1_5_5_5_REV = $8366; // GL 1.2
+ {$EXTERNALSYM UNSIGNED_SHORT_1_5_5_5_REV}
+ UNSIGNED_INT_8_8_8_8 = $8035; // GL 1.2
+ {$EXTERNALSYM UNSIGNED_INT_8_8_8_8}
+ UNSIGNED_INT_8_8_8_8_REV = $8367; // GL 1.2
+ {$EXTERNALSYM UNSIGNED_INT_8_8_8_8_REV}
+ UNSIGNED_INT_10_10_10_2 = $8036; // GL 1.2
+ {$EXTERNALSYM UNSIGNED_INT_10_10_10_2}
+ UNSIGNED_INT_2_10_10_10_REV = $8368; // GL 1.2
+ {$EXTERNALSYM UNSIGNED_INT_2_10_10_10_REV}
+
+ // interleaved arrays formats
+ GL_V2F = $2A20;
+ {$EXTERNALSYM GL_V2F}
+ GL_V3F = $2A21;
+ {$EXTERNALSYM GL_V3F}
+ GL_C4UB_V2F = $2A22;
+ {$EXTERNALSYM GL_C4UB_V2F}
+ GL_C4UB_V3F = $2A23;
+ {$EXTERNALSYM GL_C4UB_V3F}
+ GL_C3F_V3F = $2A24;
+ {$EXTERNALSYM GL_C3F_V3F}
+ GL_N3F_V3F = $2A25;
+ {$EXTERNALSYM GL_N3F_V3F}
+ GL_C4F_N3F_V3F = $2A26;
+ {$EXTERNALSYM GL_C4F_N3F_V3F}
+ GL_T2F_V3F = $2A27;
+ {$EXTERNALSYM GL_T2F_V3F}
+ GL_T4F_V4F = $2A28;
+ {$EXTERNALSYM GL_T4F_V4F}
+ GL_T2F_C4UB_V3F = $2A29;
+ {$EXTERNALSYM GL_T2F_C4UB_V3F}
+ GL_T2F_C3F_V3F = $2A2A;
+ {$EXTERNALSYM GL_T2F_C3F_V3F}
+ GL_T2F_N3F_V3F = $2A2B;
+ {$EXTERNALSYM GL_T2F_N3F_V3F}
+ GL_T2F_C4F_N3F_V3F = $2A2C;
+ {$EXTERNALSYM GL_T2F_C4F_N3F_V3F}
+ GL_T4F_C4F_N3F_V4F = $2A2D;
+ {$EXTERNALSYM GL_T4F_C4F_N3F_V4F}
+
+ // clip planes
+ GL_CLIP_PLANE0 = $3000;
+ {$EXTERNALSYM GL_CLIP_PLANE0}
+ GL_CLIP_PLANE1 = $3001;
+ {$EXTERNALSYM GL_CLIP_PLANE1}
+ GL_CLIP_PLANE2 = $3002;
+ {$EXTERNALSYM GL_CLIP_PLANE2}
+ GL_CLIP_PLANE3 = $3003;
+ {$EXTERNALSYM GL_CLIP_PLANE3}
+ GL_CLIP_PLANE4 = $3004;
+ {$EXTERNALSYM GL_CLIP_PLANE4}
+ GL_CLIP_PLANE5 = $3005;
+ {$EXTERNALSYM GL_CLIP_PLANE5}
+
+ // miscellaneous
+ GL_DITHER = $0BD0;
+ {$EXTERNALSYM GL_DITHER}
+
+ // ----- extensions enumerants -----
+ // EXT_abgr
+ GL_ABGR_EXT = $8000;
+ {$EXTERNALSYM GL_ABGR_EXT}
+
+ // EXT_packed_pixels
+ GL_UNSIGNED_BYTE_3_3_2_EXT = $8032;
+ {$EXTERNALSYM GL_UNSIGNED_BYTE_3_3_2_EXT}
+ GL_UNSIGNED_SHORT_4_4_4_4_EXT = $8033;
+ {$EXTERNALSYM GL_UNSIGNED_SHORT_4_4_4_4_EXT}
+ GL_UNSIGNED_SHORT_5_5_5_1_EXT = $8034;
+ {$EXTERNALSYM GL_UNSIGNED_SHORT_5_5_5_1_EXT}
+ GL_UNSIGNED_INT_8_8_8_8_EXT = $8035;
+ {$EXTERNALSYM GL_UNSIGNED_INT_8_8_8_8_EXT}
+ GL_UNSIGNED_INT_10_10_10_2_EXT = $8036;
+ {$EXTERNALSYM GL_UNSIGNED_INT_10_10_10_2_EXT}
+
+ // EXT_vertex_array
+ GL_VERTEX_ARRAY_EXT = $8074;
+ {$EXTERNALSYM GL_VERTEX_ARRAY_EXT}
+ GL_NORMAL_ARRAY_EXT = $8075;
+ {$EXTERNALSYM GL_NORMAL_ARRAY_EXT}
+ GL_COLOR_ARRAY_EXT = $8076;
+ {$EXTERNALSYM GL_COLOR_ARRAY_EXT}
+ GL_INDEX_ARRAY_EXT = $8077;
+ {$EXTERNALSYM GL_INDEX_ARRAY_EXT}
+ GL_TEXTURE_COORD_ARRAY_EXT = $8078;
+ {$EXTERNALSYM GL_TEXTURE_COORD_ARRAY_EXT}
+ GL_EDGE_FLAG_ARRAY_EXT = $8079;
+ {$EXTERNALSYM GL_EDGE_FLAG_ARRAY_EXT}
+ GL_VERTEX_ARRAY_SIZE_EXT = $807A;
+ {$EXTERNALSYM GL_VERTEX_ARRAY_SIZE_EXT}
+ GL_VERTEX_ARRAY_TYPE_EXT = $807B;
+ {$EXTERNALSYM GL_VERTEX_ARRAY_TYPE_EXT}
+ GL_VERTEX_ARRAY_STRIDE_EXT = $807C;
+ {$EXTERNALSYM GL_VERTEX_ARRAY_STRIDE_EXT}
+ GL_VERTEX_ARRAY_COUNT_EXT = $807D;
+ {$EXTERNALSYM GL_VERTEX_ARRAY_COUNT_EXT}
+ GL_NORMAL_ARRAY_TYPE_EXT = $807E;
+ {$EXTERNALSYM GL_NORMAL_ARRAY_TYPE_EXT}
+ GL_NORMAL_ARRAY_STRIDE_EXT = $807F;
+ {$EXTERNALSYM GL_NORMAL_ARRAY_STRIDE_EXT}
+ GL_NORMAL_ARRAY_COUNT_EXT = $8080;
+ {$EXTERNALSYM GL_NORMAL_ARRAY_COUNT_EXT}
+ GL_COLOR_ARRAY_SIZE_EXT = $8081;
+ {$EXTERNALSYM GL_COLOR_ARRAY_SIZE_EXT}
+ GL_COLOR_ARRAY_TYPE_EXT = $8082;
+ {$EXTERNALSYM GL_COLOR_ARRAY_TYPE_EXT}
+ GL_COLOR_ARRAY_STRIDE_EXT = $8083;
+ {$EXTERNALSYM GL_COLOR_ARRAY_STRIDE_EXT}
+ GL_COLOR_ARRAY_COUNT_EXT = $8084;
+ {$EXTERNALSYM GL_COLOR_ARRAY_COUNT_EXT}
+ GL_INDEX_ARRAY_TYPE_EXT = $8085;
+ {$EXTERNALSYM GL_INDEX_ARRAY_TYPE_EXT}
+ GL_INDEX_ARRAY_STRIDE_EXT = $8086;
+ {$EXTERNALSYM GL_INDEX_ARRAY_STRIDE_EXT}
+ GL_INDEX_ARRAY_COUNT_EXT = $8087;
+ {$EXTERNALSYM GL_INDEX_ARRAY_COUNT_EXT}
+ GL_TEXTURE_COORD_ARRAY_SIZE_EXT = $8088;
+ {$EXTERNALSYM GL_TEXTURE_COORD_ARRAY_SIZE_EXT}
+ GL_TEXTURE_COORD_ARRAY_TYPE_EXT = $8089;
+ {$EXTERNALSYM GL_TEXTURE_COORD_ARRAY_TYPE_EXT}
+ GL_TEXTURE_COORD_ARRAY_STRIDE_EXT = $808A;
+ {$EXTERNALSYM GL_TEXTURE_COORD_ARRAY_STRIDE_EXT}
+ GL_TEXTURE_COORD_ARRAY_COUNT_EXT = $808B;
+ {$EXTERNALSYM GL_TEXTURE_COORD_ARRAY_COUNT_EXT}
+ GL_EDGE_FLAG_ARRAY_STRIDE_EXT = $808C;
+ {$EXTERNALSYM GL_EDGE_FLAG_ARRAY_STRIDE_EXT}
+ GL_EDGE_FLAG_ARRAY_COUNT_EXT = $808D;
+ {$EXTERNALSYM GL_EDGE_FLAG_ARRAY_COUNT_EXT}
+ GL_VERTEX_ARRAY_POINTER_EXT = $808E;
+ {$EXTERNALSYM GL_VERTEX_ARRAY_POINTER_EXT}
+ GL_NORMAL_ARRAY_POINTER_EXT = $808F;
+ {$EXTERNALSYM GL_NORMAL_ARRAY_POINTER_EXT}
+ GL_COLOR_ARRAY_POINTER_EXT = $8090;
+ {$EXTERNALSYM GL_COLOR_ARRAY_POINTER_EXT}
+ GL_INDEX_ARRAY_POINTER_EXT = $8091;
+ {$EXTERNALSYM GL_INDEX_ARRAY_POINTER_EXT}
+ GL_TEXTURE_COORD_ARRAY_POINTER_EXT = $8092;
+ {$EXTERNALSYM GL_TEXTURE_COORD_ARRAY_POINTER_EXT}
+ GL_EDGE_FLAG_ARRAY_POINTER_EXT = $8093;
+ {$EXTERNALSYM GL_EDGE_FLAG_ARRAY_POINTER_EXT}
+
+ // EXT_color_table
+ GL_TABLE_TOO_LARGE_EXT = $8031;
+ {$EXTERNALSYM GL_TABLE_TOO_LARGE_EXT}
+ GL_COLOR_TABLE_EXT = $80D0;
+ {$EXTERNALSYM GL_COLOR_TABLE_EXT}
+ GL_POST_CONVOLUTION_COLOR_TABLE_EXT = $80D1;
+ {$EXTERNALSYM GL_POST_CONVOLUTION_COLOR_TABLE_EXT}
+ GL_POST_COLOR_MATRIX_COLOR_TABLE_EXT = $80D2;
+ {$EXTERNALSYM GL_POST_COLOR_MATRIX_COLOR_TABLE_EXT}
+ GL_PROXY_COLOR_TABLE_EXT = $80D3;
+ {$EXTERNALSYM GL_PROXY_COLOR_TABLE_EXT}
+ GL_PROXY_POST_CONVOLUTION_COLOR_TABLE_EXT = $80D4;
+ {$EXTERNALSYM GL_PROXY_POST_CONVOLUTION_COLOR_TABLE_EXT}
+ GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE_EXT = $80D5;
+ {$EXTERNALSYM GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE_EXT}
+ GL_COLOR_TABLE_SCALE_EXT = $80D6;
+ {$EXTERNALSYM GL_COLOR_TABLE_SCALE_EXT}
+ GL_COLOR_TABLE_BIAS_EXT = $80D7;
+ {$EXTERNALSYM GL_COLOR_TABLE_BIAS_EXT}
+ GL_COLOR_TABLE_FORMAT_EXT = $80D8;
+ {$EXTERNALSYM GL_COLOR_TABLE_FORMAT_EXT}
+ GL_COLOR_TABLE_WIDTH_EXT = $80D9;
+ {$EXTERNALSYM GL_COLOR_TABLE_WIDTH_EXT}
+ GL_COLOR_TABLE_RED_SIZE_EXT = $80DA;
+ {$EXTERNALSYM GL_COLOR_TABLE_RED_SIZE_EXT}
+ GL_COLOR_TABLE_GREEN_SIZE_EXT = $80DB;
+ {$EXTERNALSYM GL_COLOR_TABLE_GREEN_SIZE_EXT}
+ GL_COLOR_TABLE_BLUE_SIZE_EXT = $80DC;
+ {$EXTERNALSYM GL_COLOR_TABLE_BLUE_SIZE_EXT}
+ GL_COLOR_TABLE_ALPHA_SIZE_EXT = $80DD;
+ {$EXTERNALSYM GL_COLOR_TABLE_ALPHA_SIZE_EXT}
+ GL_COLOR_TABLE_LUMINANCE_SIZE_EXT = $80DE;
+ {$EXTERNALSYM GL_COLOR_TABLE_LUMINANCE_SIZE_EXT}
+ GL_COLOR_TABLE_INTENSITY_SIZE_EXT = $80DF;
+ {$EXTERNALSYM GL_COLOR_TABLE_INTENSITY_SIZE_EXT}
+
+ // EXT_bgra
+ GL_BGR_EXT = $80E0;
+ {$EXTERNALSYM GL_BGR_EXT}
+ GL_BGRA_EXT = $80E1;
+ {$EXTERNALSYM GL_BGRA_EXT}
+
+ // EXT_paletted_texture
+ GL_COLOR_INDEX1_EXT = $80E2;
+ {$EXTERNALSYM GL_COLOR_INDEX1_EXT}
+ GL_COLOR_INDEX2_EXT = $80E3;
+ {$EXTERNALSYM GL_COLOR_INDEX2_EXT}
+ GL_COLOR_INDEX4_EXT = $80E4;
+ {$EXTERNALSYM GL_COLOR_INDEX4_EXT}
+ GL_COLOR_INDEX8_EXT = $80E5;
+ {$EXTERNALSYM GL_COLOR_INDEX8_EXT}
+ GL_COLOR_INDEX12_EXT = $80E6;
+ {$EXTERNALSYM GL_COLOR_INDEX12_EXT}
+ GL_COLOR_INDEX16_EXT = $80E7;
+ {$EXTERNALSYM GL_COLOR_INDEX16_EXT}
+
+ // EXT_blend_color
+ GL_CONSTANT_COLOR_EXT = $8001;
+ {$EXTERNALSYM GL_CONSTANT_COLOR_EXT}
+ GL_ONE_MINUS_CONSTANT_COLOR_EXT = $8002;
+ {$EXTERNALSYM GL_ONE_MINUS_CONSTANT_COLOR_EXT}
+ GL_CONSTANT_ALPHA_EXT = $8003;
+ {$EXTERNALSYM GL_CONSTANT_ALPHA_EXT}
+ GL_ONE_MINUS_CONSTANT_ALPHA_EXT = $8004;
+ {$EXTERNALSYM GL_ONE_MINUS_CONSTANT_ALPHA_EXT}
+ GL_BLEND_COLOR_EXT = $8005;
+ {$EXTERNALSYM GL_BLEND_COLOR_EXT}
+
+ // EXT_blend_minmax
+ GL_FUNC_ADD_EXT = $8006;
+ {$EXTERNALSYM GL_FUNC_ADD_EXT}
+ GL_MIN_EXT = $8007;
+ {$EXTERNALSYM GL_MIN_EXT}
+ GL_MAX_EXT = $8008;
+ {$EXTERNALSYM GL_MAX_EXT}
+ GL_BLEND_EQUATION_EXT = $8009;
+ {$EXTERNALSYM GL_BLEND_EQUATION_EXT}
+
+ // EXT_blend_subtract
+ GL_FUNC_SUBTRACT_EXT = $800A;
+ {$EXTERNALSYM GL_FUNC_SUBTRACT_EXT}
+ GL_FUNC_REVERSE_SUBTRACT_EXT = $800B;
+ {$EXTERNALSYM GL_FUNC_REVERSE_SUBTRACT_EXT}
+
+ // EXT_convolution
+ GL_CONVOLUTION_1D_EXT = $8010;
+ {$EXTERNALSYM GL_CONVOLUTION_1D_EXT}
+ GL_CONVOLUTION_2D_EXT = $8011;
+ {$EXTERNALSYM GL_CONVOLUTION_2D_EXT}
+ GL_SEPARABLE_2D_EXT = $8012;
+ {$EXTERNALSYM GL_SEPARABLE_2D_EXT}
+ GL_CONVOLUTION_BORDER_MODE_EXT = $8013;
+ {$EXTERNALSYM GL_CONVOLUTION_BORDER_MODE_EXT}
+ GL_CONVOLUTION_FILTER_SCALE_EXT = $8014;
+ {$EXTERNALSYM GL_CONVOLUTION_FILTER_SCALE_EXT}
+ GL_CONVOLUTION_FILTER_BIAS_EXT = $8015;
+ {$EXTERNALSYM GL_CONVOLUTION_FILTER_BIAS_EXT}
+ GL_REDUCE_EXT = $8016;
+ {$EXTERNALSYM GL_REDUCE_EXT}
+ GL_CONVOLUTION_FORMAT_EXT = $8017;
+ {$EXTERNALSYM GL_CONVOLUTION_FORMAT_EXT}
+ GL_CONVOLUTION_WIDTH_EXT = $8018;
+ {$EXTERNALSYM GL_CONVOLUTION_WIDTH_EXT}
+ GL_CONVOLUTION_HEIGHT_EXT = $8019;
+ {$EXTERNALSYM GL_CONVOLUTION_HEIGHT_EXT}
+ GL_MAX_CONVOLUTION_WIDTH_EXT = $801A;
+ {$EXTERNALSYM GL_MAX_CONVOLUTION_WIDTH_EXT}
+ GL_MAX_CONVOLUTION_HEIGHT_EXT = $801B;
+ {$EXTERNALSYM GL_MAX_CONVOLUTION_HEIGHT_EXT}
+ GL_POST_CONVOLUTION_RED_SCALE_EXT = $801C;
+ {$EXTERNALSYM GL_POST_CONVOLUTION_RED_SCALE_EXT}
+ GL_POST_CONVOLUTION_GREEN_SCALE_EXT = $801D;
+ {$EXTERNALSYM GL_POST_CONVOLUTION_GREEN_SCALE_EXT}
+ GL_POST_CONVOLUTION_BLUE_SCALE_EXT = $801E;
+ {$EXTERNALSYM GL_POST_CONVOLUTION_BLUE_SCALE_EXT}
+ GL_POST_CONVOLUTION_ALPHA_SCALE_EXT = $801F;
+ {$EXTERNALSYM GL_POST_CONVOLUTION_ALPHA_SCALE_EXT}
+ GL_POST_CONVOLUTION_RED_BIAS_EXT = $8020;
+ {$EXTERNALSYM GL_POST_CONVOLUTION_RED_BIAS_EXT}
+ GL_POST_CONVOLUTION_GREEN_BIAS_EXT = $8021;
+ {$EXTERNALSYM GL_POST_CONVOLUTION_GREEN_BIAS_EXT}
+ GL_POST_CONVOLUTION_BLUE_BIAS_EXT = $8022;
+ {$EXTERNALSYM GL_POST_CONVOLUTION_BLUE_BIAS_EXT}
+ GL_POST_CONVOLUTION_ALPHA_BIAS_EXT = $8023;
+ {$EXTERNALSYM GL_POST_CONVOLUTION_ALPHA_BIAS_EXT}
+
+ // EXT_histogram
+ GL_HISTOGRAM_EXT = $8024;
+ {$EXTERNALSYM GL_HISTOGRAM_EXT}
+ GL_PROXY_HISTOGRAM_EXT = $8025;
+ {$EXTERNALSYM GL_PROXY_HISTOGRAM_EXT}
+ GL_HISTOGRAM_WIDTH_EXT = $8026;
+ {$EXTERNALSYM GL_HISTOGRAM_WIDTH_EXT}
+ GL_HISTOGRAM_FORMAT_EXT = $8027;
+ {$EXTERNALSYM GL_HISTOGRAM_FORMAT_EXT}
+ GL_HISTOGRAM_RED_SIZE_EXT = $8028;
+ {$EXTERNALSYM GL_HISTOGRAM_RED_SIZE_EXT}
+ GL_HISTOGRAM_GREEN_SIZE_EXT = $8029;
+ {$EXTERNALSYM GL_HISTOGRAM_GREEN_SIZE_EXT}
+ GL_HISTOGRAM_BLUE_SIZE_EXT = $802A;
+ {$EXTERNALSYM GL_HISTOGRAM_BLUE_SIZE_EXT}
+ GL_HISTOGRAM_ALPHA_SIZE_EXT = $802B;
+ {$EXTERNALSYM GL_HISTOGRAM_ALPHA_SIZE_EXT}
+ GL_HISTOGRAM_LUMINANCE_SIZE_EXT = $802C;
+ {$EXTERNALSYM GL_HISTOGRAM_LUMINANCE_SIZE_EXT}
+ GL_HISTOGRAM_SINK_EXT = $802D;
+ {$EXTERNALSYM GL_HISTOGRAM_SINK_EXT}
+ GL_MINMAX_EXT = $802E;
+ {$EXTERNALSYM GL_MINMAX_EXT}
+ GL_MINMAX_FORMAT_EXT = $802F;
+ {$EXTERNALSYM GL_MINMAX_FORMAT_EXT}
+ GL_MINMAX_SINK_EXT = $8030;
+ {$EXTERNALSYM GL_MINMAX_SINK_EXT}
+
+ // EXT_polygon_offset
+ GL_POLYGON_OFFSET_EXT = $8037;
+ {$EXTERNALSYM GL_POLYGON_OFFSET_EXT}
+ GL_POLYGON_OFFSET_FACTOR_EXT = $8038;
+ {$EXTERNALSYM GL_POLYGON_OFFSET_FACTOR_EXT}
+ GL_POLYGON_OFFSET_BIAS_EXT = $8039;
+ {$EXTERNALSYM GL_POLYGON_OFFSET_BIAS_EXT}
+
+ // EXT_texture
+ GL_ALPHA4_EXT = $803B;
+ {$EXTERNALSYM GL_ALPHA4_EXT}
+ GL_ALPHA8_EXT = $803C;
+ {$EXTERNALSYM GL_ALPHA8_EXT}
+ GL_ALPHA12_EXT = $803D;
+ {$EXTERNALSYM GL_ALPHA12_EXT}
+ GL_ALPHA16_EXT = $803E;
+ {$EXTERNALSYM GL_ALPHA16_EXT}
+ GL_LUMINANCE4_EXT = $803F;
+ {$EXTERNALSYM GL_LUMINANCE4_EXT}
+ GL_LUMINANCE8_EXT = $8040;
+ {$EXTERNALSYM GL_LUMINANCE8_EXT}
+ GL_LUMINANCE12_EXT = $8041;
+ {$EXTERNALSYM GL_LUMINANCE12_EXT}
+ GL_LUMINANCE16_EXT = $8042;
+ {$EXTERNALSYM GL_LUMINANCE16_EXT}
+ GL_LUMINANCE4_ALPHA4_EXT = $8043;
+ {$EXTERNALSYM GL_LUMINANCE4_ALPHA4_EXT}
+ GL_LUMINANCE6_ALPHA2_EXT = $8044;
+ {$EXTERNALSYM GL_LUMINANCE6_ALPHA2_EXT}
+ GL_LUMINANCE8_ALPHA8_EXT = $8045;
+ {$EXTERNALSYM GL_LUMINANCE8_ALPHA8_EXT}
+ GL_LUMINANCE12_ALPHA4_EXT = $8046;
+ {$EXTERNALSYM GL_LUMINANCE12_ALPHA4_EXT}
+ GL_LUMINANCE12_ALPHA12_EXT = $8047;
+ {$EXTERNALSYM GL_LUMINANCE12_ALPHA12_EXT}
+ GL_LUMINANCE16_ALPHA16_EXT = $8048;
+ {$EXTERNALSYM GL_LUMINANCE16_ALPHA16_EXT}
+ GL_INTENSITY_EXT = $8049;
+ {$EXTERNALSYM GL_INTENSITY_EXT}
+ GL_INTENSITY4_EXT = $804A;
+ {$EXTERNALSYM GL_INTENSITY4_EXT}
+ GL_INTENSITY8_EXT = $804B;
+ {$EXTERNALSYM GL_INTENSITY8_EXT}
+ GL_INTENSITY12_EXT = $804C;
+ {$EXTERNALSYM GL_INTENSITY12_EXT}
+ GL_INTENSITY16_EXT = $804D;
+ {$EXTERNALSYM GL_INTENSITY16_EXT}
+ GL_RGB2_EXT = $804E;
+ {$EXTERNALSYM GL_RGB2_EXT}
+ GL_RGB4_EXT = $804F;
+ {$EXTERNALSYM GL_RGB4_EXT}
+ GL_RGB5_EXT = $8050;
+ {$EXTERNALSYM GL_RGB5_EXT}
+ GL_RGB8_EXT = $8051;
+ {$EXTERNALSYM GL_RGB8_EXT}
+ GL_RGB10_EXT = $8052;
+ {$EXTERNALSYM GL_RGB10_EXT}
+ GL_RGB12_EXT = $8053;
+ {$EXTERNALSYM GL_RGB12_EXT}
+ GL_RGB16_EXT = $8054;
+ {$EXTERNALSYM GL_RGB16_EXT}
+ GL_RGBA2_EXT = $8055;
+ {$EXTERNALSYM GL_RGBA2_EXT}
+ GL_RGBA4_EXT = $8056;
+ {$EXTERNALSYM GL_RGBA4_EXT}
+ GL_RGB5_A1_EXT = $8057;
+ {$EXTERNALSYM GL_RGB5_A1_EXT}
+ GL_RGBA8_EXT = $8058;
+ {$EXTERNALSYM GL_RGBA8_EXT}
+ GL_RGB10_A2_EXT = $8059;
+ {$EXTERNALSYM GL_RGB10_A2_EXT}
+ GL_RGBA12_EXT = $805A;
+ {$EXTERNALSYM GL_RGBA12_EXT}
+ GL_RGBA16_EXT = $805B;
+ {$EXTERNALSYM GL_RGBA16_EXT}
+ GL_TEXTURE_RED_SIZE_EXT = $805C;
+ {$EXTERNALSYM GL_TEXTURE_RED_SIZE_EXT}
+ GL_TEXTURE_GREEN_SIZE_EXT = $805D;
+ {$EXTERNALSYM GL_TEXTURE_GREEN_SIZE_EXT}
+ GL_TEXTURE_BLUE_SIZE_EXT = $805E;
+ {$EXTERNALSYM GL_TEXTURE_BLUE_SIZE_EXT}
+ GL_TEXTURE_ALPHA_SIZE_EXT = $805F;
+ {$EXTERNALSYM GL_TEXTURE_ALPHA_SIZE_EXT}
+ GL_TEXTURE_LUMINANCE_SIZE_EXT = $8060;
+ {$EXTERNALSYM GL_TEXTURE_LUMINANCE_SIZE_EXT}
+ GL_TEXTURE_INTENSITY_SIZE_EXT = $8061;
+ {$EXTERNALSYM GL_TEXTURE_INTENSITY_SIZE_EXT}
+ GL_REPLACE_EXT = $8062;
+ {$EXTERNALSYM GL_REPLACE_EXT}
+ GL_PROXY_TEXTURE_1D_EXT = $8063;
+ {$EXTERNALSYM GL_PROXY_TEXTURE_1D_EXT}
+ GL_PROXY_TEXTURE_2D_EXT = $8064;
+ {$EXTERNALSYM GL_PROXY_TEXTURE_2D_EXT}
+ GL_TEXTURE_TOO_LARGE_EXT = $8065;
+ {$EXTERNALSYM GL_TEXTURE_TOO_LARGE_EXT}
+
+ // EXT_texture_object
+ GL_TEXTURE_PRIORITY_EXT = $8066;
+ {$EXTERNALSYM GL_TEXTURE_PRIORITY_EXT}
+ GL_TEXTURE_RESIDENT_EXT = $8067;
+ {$EXTERNALSYM GL_TEXTURE_RESIDENT_EXT}
+ GL_TEXTURE_1D_BINDING_EXT = $8068;
+ {$EXTERNALSYM GL_TEXTURE_1D_BINDING_EXT}
+ GL_TEXTURE_2D_BINDING_EXT = $8069;
+ {$EXTERNALSYM GL_TEXTURE_2D_BINDING_EXT}
+ GL_TEXTURE_3D_BINDING_EXT = $806A;
+ {$EXTERNALSYM GL_TEXTURE_3D_BINDING_EXT}
+
+ // EXT_texture3D
+ GL_PACK_SKIP_IMAGES_EXT = $806B;
+ {$EXTERNALSYM GL_PACK_SKIP_IMAGES_EXT}
+ GL_PACK_IMAGE_HEIGHT_EXT = $806C;
+ {$EXTERNALSYM GL_PACK_IMAGE_HEIGHT_EXT}
+ GL_UNPACK_SKIP_IMAGES_EXT = $806D;
+ {$EXTERNALSYM GL_UNPACK_SKIP_IMAGES_EXT}
+ GL_UNPACK_IMAGE_HEIGHT_EXT = $806E;
+ {$EXTERNALSYM GL_UNPACK_IMAGE_HEIGHT_EXT}
+ GL_TEXTURE_3D_EXT = $806F;
+ {$EXTERNALSYM GL_TEXTURE_3D_EXT}
+ GL_PROXY_TEXTURE_3D_EXT = $8070;
+ {$EXTERNALSYM GL_PROXY_TEXTURE_3D_EXT}
+ GL_TEXTURE_DEPTH_EXT = $8071;
+ {$EXTERNALSYM GL_TEXTURE_DEPTH_EXT}
+ GL_TEXTURE_WRAP_R_EXT = $8072;
+ {$EXTERNALSYM GL_TEXTURE_WRAP_R_EXT}
+ GL_MAX_3D_TEXTURE_SIZE_EXT = $8073;
+ {$EXTERNALSYM GL_MAX_3D_TEXTURE_SIZE_EXT}
+
+ // SGI_color_matrix
+ GL_COLOR_MATRIX_SGI = $80B1;
+ {$EXTERNALSYM GL_COLOR_MATRIX_SGI}
+ GL_COLOR_MATRIX_STACK_DEPTH_SGI = $80B2;
+ {$EXTERNALSYM GL_COLOR_MATRIX_STACK_DEPTH_SGI}
+ GL_MAX_COLOR_MATRIX_STACK_DEPTH_SGI = $80B3;
+ {$EXTERNALSYM GL_MAX_COLOR_MATRIX_STACK_DEPTH_SGI}
+ GL_POST_COLOR_MATRIX_RED_SCALE_SGI = $80B4;
+ {$EXTERNALSYM GL_POST_COLOR_MATRIX_RED_SCALE_SGI}
+ GL_POST_COLOR_MATRIX_GREEN_SCALE_SGI = $80B5;
+ {$EXTERNALSYM GL_POST_COLOR_MATRIX_GREEN_SCALE_SGI}
+ GL_POST_COLOR_MATRIX_BLUE_SCALE_SGI = $80B6;
+ {$EXTERNALSYM GL_POST_COLOR_MATRIX_BLUE_SCALE_SGI}
+ GL_POST_COLOR_MATRIX_ALPHA_SCALE_SGI = $80B7;
+ {$EXTERNALSYM GL_POST_COLOR_MATRIX_ALPHA_SCALE_SGI}
+ GL_POST_COLOR_MATRIX_RED_BIAS_SGI = $80B8;
+ {$EXTERNALSYM GL_POST_COLOR_MATRIX_RED_BIAS_SGI}
+ GL_POST_COLOR_MATRIX_GREEN_BIAS_SGI = $80B9;
+ {$EXTERNALSYM GL_POST_COLOR_MATRIX_GREEN_BIAS_SGI}
+ GL_POST_COLOR_MATRIX_BLUE_BIAS_SGI = $80BA;
+ {$EXTERNALSYM GL_POST_COLOR_MATRIX_BLUE_BIAS_SGI}
+ GL_POST_COLOR_MATRIX_ALPHA_BIAS_SGI = $80BB;
+ {$EXTERNALSYM GL_POST_COLOR_MATRIX_ALPHA_BIAS_SGI}
+
+ // SGI_texture_color_table
+ GL_TEXTURE_COLOR_TABLE_SGI = $80BC;
+ {$EXTERNALSYM GL_TEXTURE_COLOR_TABLE_SGI}
+ GL_PROXY_TEXTURE_COLOR_TABLE_SGI = $80BD;
+ {$EXTERNALSYM GL_PROXY_TEXTURE_COLOR_TABLE_SGI}
+ GL_TEXTURE_COLOR_TABLE_BIAS_SGI = $80BE;
+ {$EXTERNALSYM GL_TEXTURE_COLOR_TABLE_BIAS_SGI}
+ GL_TEXTURE_COLOR_TABLE_SCALE_SGI = $80BF;
+ {$EXTERNALSYM GL_TEXTURE_COLOR_TABLE_SCALE_SGI}
+
+ // SGI_color_table
+ GL_COLOR_TABLE_SGI = $80D0;
+ {$EXTERNALSYM GL_COLOR_TABLE_SGI}
+ GL_POST_CONVOLUTION_COLOR_TABLE_SGI = $80D1;
+ {$EXTERNALSYM GL_POST_CONVOLUTION_COLOR_TABLE_SGI}
+ GL_POST_COLOR_MATRIX_COLOR_TABLE_SGI = $80D2;
+ {$EXTERNALSYM GL_POST_COLOR_MATRIX_COLOR_TABLE_SGI}
+ GL_PROXY_COLOR_TABLE_SGI = $80D3;
+ {$EXTERNALSYM GL_PROXY_COLOR_TABLE_SGI}
+ GL_PROXY_POST_CONVOLUTION_COLOR_TABLE_SGI = $80D4;
+ {$EXTERNALSYM GL_PROXY_POST_CONVOLUTION_COLOR_TABLE_SGI}
+ GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE_SGI = $80D5;
+ {$EXTERNALSYM GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE_SGI}
+ GL_COLOR_TABLE_SCALE_SGI = $80D6;
+ {$EXTERNALSYM GL_COLOR_TABLE_SCALE_SGI}
+ GL_COLOR_TABLE_BIAS_SGI = $80D7;
+ {$EXTERNALSYM GL_COLOR_TABLE_BIAS_SGI}
+ GL_COLOR_TABLE_FORMAT_SGI = $80D8;
+ {$EXTERNALSYM GL_COLOR_TABLE_FORMAT_SGI}
+ GL_COLOR_TABLE_WIDTH_SGI = $80D9;
+ {$EXTERNALSYM GL_COLOR_TABLE_WIDTH_SGI}
+ GL_COLOR_TABLE_RED_SIZE_SGI = $80DA;
+ {$EXTERNALSYM GL_COLOR_TABLE_RED_SIZE_SGI}
+ GL_COLOR_TABLE_GREEN_SIZE_SGI = $80DB;
+ {$EXTERNALSYM GL_COLOR_TABLE_GREEN_SIZE_SGI}
+ GL_COLOR_TABLE_BLUE_SIZE_SGI = $80DC;
+ {$EXTERNALSYM GL_COLOR_TABLE_BLUE_SIZE_SGI}
+ GL_COLOR_TABLE_ALPHA_SIZE_SGI = $80DD;
+ {$EXTERNALSYM GL_COLOR_TABLE_ALPHA_SIZE_SGI}
+ GL_COLOR_TABLE_LUMINANCE_SIZE_SGI = $80DE;
+ {$EXTERNALSYM GL_COLOR_TABLE_LUMINANCE_SIZE_SGI}
+ GL_COLOR_TABLE_INTENSITY_SIZE_SGI = $80DF;
+ {$EXTERNALSYM GL_COLOR_TABLE_INTENSITY_SIZE_SGI}
+
+ // EXT_cmyka
+ GL_CMYK_EXT = $800C;
+ {$EXTERNALSYM GL_CMYK_EXT}
+ GL_CMYKA_EXT = $800D;
+ {$EXTERNALSYM GL_CMYKA_EXT}
+ GL_PACK_CMYK_HINT_EXT = $800E;
+ {$EXTERNALSYM GL_PACK_CMYK_HINT_EXT}
+ GL_UNPACK_CMYK_HINT_EXT = $800F;
+ {$EXTERNALSYM GL_UNPACK_CMYK_HINT_EXT}
+
+ // EXT_rescale_normal
+ GL_RESCALE_NORMAL_EXT = $803A;
+ {$EXTERNALSYM GL_RESCALE_NORMAL_EXT}
+
+ // EXT_clip_volume_hint
+ GL_CLIP_VOLUME_CLIPPING_HINT_EXT = $80F0;
+ {$EXTERNALSYM GL_CLIP_VOLUME_CLIPPING_HINT_EXT}
+
+ // EXT_cull_vertex
+ GL_CULL_VERTEX_EXT = $81AA;
+ {$EXTERNALSYM GL_CULL_VERTEX_EXT}
+ GL_CULL_VERTEX_EYE_POSITION_EXT = $81AB;
+ {$EXTERNALSYM GL_CULL_VERTEX_EYE_POSITION_EXT}
+ GL_CULL_VERTEX_OBJECT_POSITION_EXT = $81AC;
+ {$EXTERNALSYM GL_CULL_VERTEX_OBJECT_POSITION_EXT}
+
+ // EXT_index_array_formats
+ GL_IUI_V2F_EXT = $81AD;
+ {$EXTERNALSYM GL_IUI_V2F_EXT}
+ GL_IUI_V3F_EXT = $81AE;
+ {$EXTERNALSYM GL_IUI_V3F_EXT}
+ GL_IUI_N3F_V2F_EXT = $81AF;
+ {$EXTERNALSYM GL_IUI_N3F_V2F_EXT}
+ GL_IUI_N3F_V3F_EXT = $81B0;
+ {$EXTERNALSYM GL_IUI_N3F_V3F_EXT}
+ GL_T2F_IUI_V2F_EXT = $81B1;
+ {$EXTERNALSYM GL_T2F_IUI_V2F_EXT}
+ GL_T2F_IUI_V3F_EXT = $81B2;
+ {$EXTERNALSYM GL_T2F_IUI_V3F_EXT}
+ GL_T2F_IUI_N3F_V2F_EXT = $81B3;
+ {$EXTERNALSYM GL_T2F_IUI_N3F_V2F_EXT}
+ GL_T2F_IUI_N3F_V3F_EXT = $81B4;
+ {$EXTERNALSYM GL_T2F_IUI_N3F_V3F_EXT}
+
+ // EXT_index_func
+ GL_INDEX_TEST_EXT = $81B5;
+ {$EXTERNALSYM GL_INDEX_TEST_EXT}
+ GL_INDEX_TEST_FUNC_EXT = $81B6;
+ {$EXTERNALSYM GL_INDEX_TEST_FUNC_EXT}
+ GL_INDEX_TEST_REF_EXT = $81B7;
+ {$EXTERNALSYM GL_INDEX_TEST_REF_EXT}
+
+ // EXT_index_material
+ GL_INDEX_MATERIAL_EXT = $81B8;
+ {$EXTERNALSYM GL_INDEX_MATERIAL_EXT}
+ GL_INDEX_MATERIAL_PARAMETER_EXT = $81B9;
+ {$EXTERNALSYM GL_INDEX_MATERIAL_PARAMETER_EXT}
+ GL_INDEX_MATERIAL_FACE_EXT = $81BA;
+ {$EXTERNALSYM GL_INDEX_MATERIAL_FACE_EXT}
+
+ // EXT_misc_attribute
+ GL_MISC_BIT_EXT = 0; // not yet defined
+ {$EXTERNALSYM GL_MISC_BIT_EXT}
+
+ // EXT_scene_marker
+ GL_SCENE_REQUIRED_EXT = 0; // not yet defined
+ {$EXTERNALSYM GL_SCENE_REQUIRED_EXT}
+
+ // EXT_shared_texture_palette
+ GL_SHARED_TEXTURE_PALETTE_EXT = $81FB;
+ {$EXTERNALSYM GL_SHARED_TEXTURE_PALETTE_EXT}
+
+ // EXT_nurbs_tessellator
+ GLU_NURBS_MODE_EXT = 100160;
+ {$EXTERNALSYM GLU_NURBS_MODE_EXT}
+ GLU_NURBS_TESSELLATOR_EXT = 100161;
+ {$EXTERNALSYM GLU_NURBS_TESSELLATOR_EXT}
+ GLU_NURBS_RENDERER_EXT = 100162;
+ {$EXTERNALSYM GLU_NURBS_RENDERER_EXT}
+ GLU_NURBS_BEGIN_EXT = 100164;
+ {$EXTERNALSYM GLU_NURBS_BEGIN_EXT}
+ GLU_NURBS_VERTEX_EXT = 100165;
+ {$EXTERNALSYM GLU_NURBS_VERTEX_EXT}
+ GLU_NURBS_NORMAL_EXT = 100166;
+ {$EXTERNALSYM GLU_NURBS_NORMAL_EXT}
+ GLU_NURBS_COLOR_EXT = 100167;
+ {$EXTERNALSYM GLU_NURBS_COLOR_EXT}
+ GLU_NURBS_TEX_COORD_EXT = 100168;
+ {$EXTERNALSYM GLU_NURBS_TEX_COORD_EXT}
+ GLU_NURBS_END_EXT = 100169;
+ {$EXTERNALSYM GLU_NURBS_END_EXT}
+ GLU_NURBS_BEGIN_DATA_EXT = 100170;
+ {$EXTERNALSYM GLU_NURBS_BEGIN_DATA_EXT}
+ GLU_NURBS_VERTEX_DATA_EXT = 100171;
+ {$EXTERNALSYM GLU_NURBS_VERTEX_DATA_EXT}
+ GLU_NURBS_NORMAL_DATA_EXT = 100172;
+ {$EXTERNALSYM GLU_NURBS_NORMAL_DATA_EXT}
+ GLU_NURBS_COLOR_DATA_EXT = 100173;
+ {$EXTERNALSYM GLU_NURBS_COLOR_DATA_EXT}
+ GLU_NURBS_TEX_COORD_DATA_EXT = 100174;
+ {$EXTERNALSYM GLU_NURBS_TEX_COORD_DATA_EXT}
+ GLU_NURBS_END_DATA_EXT = 100175;
+ {$EXTERNALSYM GLU_NURBS_END_DATA_EXT}
+
+ // EXT_object_space_tess
+ GLU_OBJECT_PARAMETRIC_ERROR_EXT = 100208;
+ {$EXTERNALSYM GLU_OBJECT_PARAMETRIC_ERROR_EXT}
+ GLU_OBJECT_PATH_LENGTH_EXT = 100209;
+ {$EXTERNALSYM GLU_OBJECT_PATH_LENGTH_EXT}
+
+ // EXT_point_parameters
+ GL_POINT_SIZE_MIN_EXT = $8126;
+ {$EXTERNALSYM GL_POINT_SIZE_MIN_EXT}
+ GL_POINT_SIZE_MAX_EXT = $8127;
+ {$EXTERNALSYM GL_POINT_SIZE_MAX_EXT}
+ GL_POINT_FADE_THRESHOLD_SIZE_EXT = $8128;
+ {$EXTERNALSYM GL_POINT_FADE_THRESHOLD_SIZE_EXT}
+ GL_DISTANCE_ATTENUATION_EXT = $8129;
+ {$EXTERNALSYM GL_DISTANCE_ATTENUATION_EXT}
+
+ // EXT_compiled_vertex_array
+ GL_ARRAY_ELEMENT_LOCK_FIRST_EXT = $81A8;
+ {$EXTERNALSYM GL_ARRAY_ELEMENT_LOCK_FIRST_EXT}
+ GL_ARRAY_ELEMENT_LOCK_COUNT_EXT = $81A9;
+ {$EXTERNALSYM GL_ARRAY_ELEMENT_LOCK_COUNT_EXT}
+
+ // ARB_multitexture
+ GL_ACTIVE_TEXTURE_ARB = $84E0;
+ {$EXTERNALSYM GL_ACTIVE_TEXTURE_ARB}
+ GL_CLIENT_ACTIVE_TEXTURE_ARB = $84E1;
+ {$EXTERNALSYM GL_CLIENT_ACTIVE_TEXTURE_ARB}
+ GL_MAX_TEXTURE_UNITS_ARB = $84E2;
+ {$EXTERNALSYM GL_MAX_TEXTURE_UNITS_ARB}
+ GL_TEXTURE0_ARB = $84C0;
+ {$EXTERNALSYM GL_TEXTURE0_ARB}
+ GL_TEXTURE1_ARB = $84C1;
+ {$EXTERNALSYM GL_TEXTURE1_ARB}
+ GL_TEXTURE2_ARB = $84C2;
+ {$EXTERNALSYM GL_TEXTURE2_ARB}
+ GL_TEXTURE3_ARB = $84C3;
+ {$EXTERNALSYM GL_TEXTURE3_ARB}
+ GL_TEXTURE4_ARB = $84C4;
+ {$EXTERNALSYM GL_TEXTURE4_ARB}
+ GL_TEXTURE5_ARB = $84C5;
+ {$EXTERNALSYM GL_TEXTURE5_ARB}
+ GL_TEXTURE6_ARB = $84C6;
+ {$EXTERNALSYM GL_TEXTURE6_ARB}
+ GL_TEXTURE7_ARB = $84C7;
+ {$EXTERNALSYM GL_TEXTURE7_ARB}
+ GL_TEXTURE8_ARB = $84C8;
+ {$EXTERNALSYM GL_TEXTURE8_ARB}
+ GL_TEXTURE9_ARB = $84C9;
+ {$EXTERNALSYM GL_TEXTURE9_ARB}
+ GL_TEXTURE10_ARB = $84CA;
+ {$EXTERNALSYM GL_TEXTURE10_ARB}
+ GL_TEXTURE11_ARB = $84CB;
+ {$EXTERNALSYM GL_TEXTURE11_ARB}
+ GL_TEXTURE12_ARB = $84CC;
+ {$EXTERNALSYM GL_TEXTURE12_ARB}
+ GL_TEXTURE13_ARB = $84CD;
+ {$EXTERNALSYM GL_TEXTURE13_ARB}
+ GL_TEXTURE14_ARB = $84CE;
+ {$EXTERNALSYM GL_TEXTURE14_ARB}
+ GL_TEXTURE15_ARB = $84CF;
+ {$EXTERNALSYM GL_TEXTURE15_ARB}
+ GL_TEXTURE16_ARB = $84D0;
+ {$EXTERNALSYM GL_TEXTURE16_ARB}
+ GL_TEXTURE17_ARB = $84D1;
+ {$EXTERNALSYM GL_TEXTURE17_ARB}
+ GL_TEXTURE18_ARB = $84D2;
+ {$EXTERNALSYM GL_TEXTURE18_ARB}
+ GL_TEXTURE19_ARB = $84D3;
+ {$EXTERNALSYM GL_TEXTURE19_ARB}
+ GL_TEXTURE20_ARB = $84D4;
+ {$EXTERNALSYM GL_TEXTURE20_ARB}
+ GL_TEXTURE21_ARB = $84D5;
+ {$EXTERNALSYM GL_TEXTURE21_ARB}
+ GL_TEXTURE22_ARB = $84D6;
+ {$EXTERNALSYM GL_TEXTURE22_ARB}
+ GL_TEXTURE23_ARB = $84D7;
+ {$EXTERNALSYM GL_TEXTURE23_ARB}
+ GL_TEXTURE24_ARB = $84D8;
+ {$EXTERNALSYM GL_TEXTURE24_ARB}
+ GL_TEXTURE25_ARB = $84D9;
+ {$EXTERNALSYM GL_TEXTURE25_ARB}
+ GL_TEXTURE26_ARB = $84DA;
+ {$EXTERNALSYM GL_TEXTURE26_ARB}
+ GL_TEXTURE27_ARB = $84DB;
+ {$EXTERNALSYM GL_TEXTURE27_ARB}
+ GL_TEXTURE28_ARB = $84DC;
+ {$EXTERNALSYM GL_TEXTURE28_ARB}
+ GL_TEXTURE29_ARB = $84DD;
+ {$EXTERNALSYM GL_TEXTURE29_ARB}
+ GL_TEXTURE30_ARB = $84DE;
+ {$EXTERNALSYM GL_TEXTURE30_ARB}
+ GL_TEXTURE31_ARB = $84DF;
+ {$EXTERNALSYM GL_TEXTURE31_ARB}
+
+ // EXT_stencil_wrap
+ GL_INCR_WRAP_EXT = $8507;
+ {$EXTERNALSYM GL_INCR_WRAP_EXT}
+ GL_DECR_WRAP_EXT = $8508;
+ {$EXTERNALSYM GL_DECR_WRAP_EXT}
+
+ // NV_texgen_reflection
+ GL_NORMAL_MAP_NV = $8511;
+ {$EXTERNALSYM GL_NORMAL_MAP_NV}
+ GL_REFLECTION_MAP_NV = $8512;
+ {$EXTERNALSYM GL_REFLECTION_MAP_NV}
+
+ // EXT_texture_env_combine
+ GL_COMBINE_EXT = $8570;
+ {$EXTERNALSYM GL_COMBINE_EXT}
+ GL_COMBINE_RGB_EXT = $8571;
+ {$EXTERNALSYM GL_COMBINE_RGB_EXT}
+ GL_COMBINE_ALPHA_EXT = $8572;
+ {$EXTERNALSYM GL_COMBINE_ALPHA_EXT}
+ GL_RGB_SCALE_EXT = $8573;
+ {$EXTERNALSYM GL_RGB_SCALE_EXT}
+ GL_ADD_SIGNED_EXT = $8574;
+ {$EXTERNALSYM GL_ADD_SIGNED_EXT}
+ GL_INTERPOLATE_EXT = $8575;
+ {$EXTERNALSYM GL_INTERPOLATE_EXT}
+ GL_CONSTANT_EXT = $8576;
+ {$EXTERNALSYM GL_CONSTANT_EXT}
+ GL_PRIMARY_COLOR_EXT = $8577;
+ {$EXTERNALSYM GL_PRIMARY_COLOR_EXT}
+ GL_PREVIOUS_EXT = $8578;
+ {$EXTERNALSYM GL_PREVIOUS_EXT}
+ GL_SOURCE0_RGB_EXT = $8580;
+ {$EXTERNALSYM GL_SOURCE0_RGB_EXT}
+ GL_SOURCE1_RGB_EXT = $8581;
+ {$EXTERNALSYM GL_SOURCE1_RGB_EXT}
+ GL_SOURCE2_RGB_EXT = $8582;
+ {$EXTERNALSYM GL_SOURCE2_RGB_EXT}
+ GL_SOURCE0_ALPHA_EXT = $8588;
+ {$EXTERNALSYM GL_SOURCE0_ALPHA_EXT}
+ GL_SOURCE1_ALPHA_EXT = $8589;
+ {$EXTERNALSYM GL_SOURCE1_ALPHA_EXT}
+ GL_SOURCE2_ALPHA_EXT = $858A;
+ {$EXTERNALSYM GL_SOURCE2_ALPHA_EXT}
+ GL_OPERAND0_RGB_EXT = $8590;
+ {$EXTERNALSYM GL_OPERAND0_RGB_EXT}
+ GL_OPERAND1_RGB_EXT = $8591;
+ {$EXTERNALSYM GL_OPERAND1_RGB_EXT}
+ GL_OPERAND2_RGB_EXT = $8592;
+ {$EXTERNALSYM GL_OPERAND2_RGB_EXT}
+ GL_OPERAND0_ALPHA_EXT = $8598;
+ {$EXTERNALSYM GL_OPERAND0_ALPHA_EXT}
+ GL_OPERAND1_ALPHA_EXT = $8599;
+ {$EXTERNALSYM GL_OPERAND1_ALPHA_EXT}
+ GL_OPERAND2_ALPHA_EXT = $859A;
+ {$EXTERNALSYM GL_OPERAND2_ALPHA_EXT}
+
+ // NV_texture_env_combine4
+ GL_COMBINE4_NV = $8503;
+ {$EXTERNALSYM GL_COMBINE4_NV}
+ GL_SOURCE3_RGB_NV = $8583;
+ {$EXTERNALSYM GL_SOURCE3_RGB_NV}
+ GL_SOURCE3_ALPHA_NV = $858B;
+ {$EXTERNALSYM GL_SOURCE3_ALPHA_NV}
+ GL_OPERAND3_RGB_NV = $8593;
+ {$EXTERNALSYM GL_OPERAND3_RGB_NV}
+ GL_OPERAND3_ALPHA_NV = $859B;
+ {$EXTERNALSYM GL_OPERAND3_ALPHA_NV}
+
+ GL_BLEND_EQUATION = $8009;
+ {$EXTERNALSYM GL_BLEND_EQUATION}
+ GL_TABLE_TOO_LARGE = $8031;
+ {$EXTERNALSYM GL_TABLE_TOO_LARGE}
+ GL_UNSIGNED_BYTE_3_3_2 = $8032;
+ {$EXTERNALSYM GL_UNSIGNED_BYTE_3_3_2}
+ GL_UNSIGNED_SHORT_4_4_4_4 = $8033;
+ {$EXTERNALSYM GL_UNSIGNED_SHORT_4_4_4_4}
+ GL_UNSIGNED_SHORT_5_5_5_1 = $8034;
+ {$EXTERNALSYM GL_UNSIGNED_SHORT_5_5_5_1}
+ GL_UNSIGNED_INT_8_8_8_8 = $8035;
+ {$EXTERNALSYM GL_UNSIGNED_INT_8_8_8_8}
+ GL_UNSIGNED_INT_10_10_10_2 = $8036;
+ {$EXTERNALSYM GL_UNSIGNED_INT_10_10_10_2}
+ GL_UNSIGNED_BYTE_2_3_3_REV = $8362;
+ {$EXTERNALSYM GL_UNSIGNED_BYTE_2_3_3_REV}
+ GL_UNSIGNED_SHORT_5_6_5 = $8363;
+ {$EXTERNALSYM GL_UNSIGNED_SHORT_5_6_5}
+ GL_UNSIGNED_SHORT_5_6_5_REV = $8364;
+ {$EXTERNALSYM GL_UNSIGNED_SHORT_5_6_5_REV}
+ GL_UNSIGNED_SHORT_4_4_4_4_REV = $8365;
+ {$EXTERNALSYM GL_UNSIGNED_SHORT_4_4_4_4_REV}
+ GL_UNSIGNED_SHORT_1_5_5_5_REV = $8366;
+ {$EXTERNALSYM GL_UNSIGNED_SHORT_1_5_5_5_REV}
+ GL_UNSIGNED_INT_8_8_8_8_REV = $8367;
+ {$EXTERNALSYM GL_UNSIGNED_INT_8_8_8_8_REV}
+ GL_UNSIGNED_INT_2_10_10_10_REV = $8368;
+ {$EXTERNALSYM GL_UNSIGNED_INT_2_10_10_10_REV}
+
+ // GL_ARB_transpose_matrix
+ GL_TRANSPOSE_MODELVIEW_MATRIX_ARB = $84E3;
+ {$EXTERNALSYM GL_TRANSPOSE_MODELVIEW_MATRIX_ARB}
+ GL_TRANSPOSE_PROJECTION_MATRIX_ARB = $84E4;
+ {$EXTERNALSYM GL_TRANSPOSE_PROJECTION_MATRIX_ARB}
+ GL_TRANSPOSE_TEXTURE_MATRIX_ARB = $84E5;
+ {$EXTERNALSYM GL_TRANSPOSE_TEXTURE_MATRIX_ARB}
+ GL_TRANSPOSE_COLOR_MATRIX_ARB = $84E6;
+ {$EXTERNALSYM GL_TRANSPOSE_COLOR_MATRIX_ARB}
+
+ // GL_ARB_multisample
+ GL_MULTISAMPLE_ARB = $809D;
+ {$EXTERNALSYM GL_MULTISAMPLE_ARB}
+ GL_SAMPLE_ALPHA_TO_COVERAGE_ARB = $809E;
+ {$EXTERNALSYM GL_SAMPLE_ALPHA_TO_COVERAGE_ARB}
+ GL_SAMPLE_ALPHA_TO_ONE_ARB = $809F;
+ {$EXTERNALSYM GL_SAMPLE_ALPHA_TO_ONE_ARB}
+ GL_SAMPLE_COVERAGE_ARB = $80A0;
+ {$EXTERNALSYM GL_SAMPLE_COVERAGE_ARB}
+ GL_SAMPLE_BUFFERS_ARB = $80A8;
+ {$EXTERNALSYM GL_SAMPLE_BUFFERS_ARB}
+ GL_SAMPLES_ARB = $80A9;
+ {$EXTERNALSYM GL_SAMPLES_ARB}
+ GL_SAMPLE_COVERAGE_VALUE_ARB = $80AA;
+ {$EXTERNALSYM GL_SAMPLE_COVERAGE_VALUE_ARB}
+ GL_SAMPLE_COVERAGE_INVERT_ARB = $80AB;
+ {$EXTERNALSYM GL_SAMPLE_COVERAGE_INVERT_ARB}
+ GL_MULTISAMPLE_BIT_ARB = $20000000;
+ {$EXTERNALSYM GL_MULTISAMPLE_BIT_ARB}
+ GLX_SAMPLE_BUFFERS_ARB = 100000;
+ {$EXTERNALSYM GLX_SAMPLE_BUFFERS_ARB}
+ GLX_SAMPLES_ARB = 100001;
+ {$EXTERNALSYM GLX_SAMPLES_ARB}
+ WGL_SAMPLE_BUFFERS_ARB = $2041;
+ {$EXTERNALSYM WGL_SAMPLE_BUFFERS_ARB}
+ WGL_SAMPLES_ARB = $2042;
+ {$EXTERNALSYM WGL_SAMPLES_ARB}
+
+ // GL_ARB_texture_cube_map
+ GL_NORMAL_MAP_ARB = $8511;
+ {$EXTERNALSYM GL_NORMAL_MAP_ARB}
+ GL_REFLECTION_MAP_ARB = $8512;
+ {$EXTERNALSYM GL_REFLECTION_MAP_ARB}
+ GL_TEXTURE_CUBE_MAP_ARB = $8513;
+ {$EXTERNALSYM GL_TEXTURE_CUBE_MAP_ARB}
+ GL_TEXTURE_BINDING_CUBE_MAP_ARB = $8514;
+ {$EXTERNALSYM GL_TEXTURE_BINDING_CUBE_MAP_ARB}
+ GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB = $8515;
+ {$EXTERNALSYM GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB}
+ GL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB = $8516;
+ {$EXTERNALSYM GL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB}
+ GL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB = $8517;
+ {$EXTERNALSYM GL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB}
+ GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB = $8518;
+ {$EXTERNALSYM GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB}
+ GL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB = $8519;
+ {$EXTERNALSYM GL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB}
+ GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB = $851A;
+ {$EXTERNALSYM GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB}
+ GL_PROXY_TEXTURE_CUBE_MAP_ARB = $851B;
+ {$EXTERNALSYM GL_PROXY_TEXTURE_CUBE_MAP_ARB}
+ GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB = $851C;
+ {$EXTERNALSYM GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB}
+
+ // GL_ARB_texture_compression
+ GL_COMPRESSED_ALPHA_ARB = $84E9;
+ {$EXTERNALSYM GL_COMPRESSED_ALPHA_ARB}
+ GL_COMPRESSED_LUMINANCE_ARB = $84EA;
+ {$EXTERNALSYM GL_COMPRESSED_LUMINANCE_ARB}
+ GL_COMPRESSED_LUMINANCE_ALPHA_ARB = $84EB;
+ {$EXTERNALSYM GL_COMPRESSED_LUMINANCE_ALPHA_ARB}
+ GL_COMPRESSED_INTENSITY_ARB = $84EC;
+ {$EXTERNALSYM GL_COMPRESSED_INTENSITY_ARB}
+ GL_COMPRESSED_RGB_ARB = $84ED;
+ {$EXTERNALSYM GL_COMPRESSED_RGB_ARB}
+ GL_COMPRESSED_RGBA_ARB = $84EE;
+ {$EXTERNALSYM GL_COMPRESSED_RGBA_ARB}
+ GL_TEXTURE_COMPRESSION_HINT_ARB = $84EF;
+ {$EXTERNALSYM GL_TEXTURE_COMPRESSION_HINT_ARB}
+ GL_TEXTURE_COMPRESSED_IMAGE_SIZE_ARB = $86A0;
+ {$EXTERNALSYM GL_TEXTURE_COMPRESSED_IMAGE_SIZE_ARB}
+ GL_TEXTURE_COMPRESSED_ARB = $86A1;
+ {$EXTERNALSYM GL_TEXTURE_COMPRESSED_ARB}
+ GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB = $86A2;
+ {$EXTERNALSYM GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB}
+ GL_COMPRESSED_TEXTURE_FORMATS_ARB = $86A3;
+ {$EXTERNALSYM GL_COMPRESSED_TEXTURE_FORMATS_ARB}
+
+ // GL_ARB_vertex_blend
+ GL_MAX_VERTEX_UNITS_ARB = $86A4;
+ {$EXTERNALSYM GL_MAX_VERTEX_UNITS_ARB}
+ GL_ACTIVE_VERTEX_UNITS_ARB = $86A5;
+ {$EXTERNALSYM GL_ACTIVE_VERTEX_UNITS_ARB}
+ GL_WEIGHT_SUM_UNITY_ARB = $86A6;
+ {$EXTERNALSYM GL_WEIGHT_SUM_UNITY_ARB}
+ GL_VERTEX_BLEND_ARB = $86A7;
+ {$EXTERNALSYM GL_VERTEX_BLEND_ARB}
+ GL_CURRENT_WEIGHT_ARB = $86A8;
+ {$EXTERNALSYM GL_CURRENT_WEIGHT_ARB}
+ GL_WEIGHT_ARRAY_TYPE_ARB = $86A9;
+ {$EXTERNALSYM GL_WEIGHT_ARRAY_TYPE_ARB}
+ GL_WEIGHT_ARRAY_STRIDE_ARB = $86AA;
+ {$EXTERNALSYM GL_WEIGHT_ARRAY_STRIDE_ARB}
+ GL_WEIGHT_ARRAY_SIZE_ARB = $86AB;
+ {$EXTERNALSYM GL_WEIGHT_ARRAY_SIZE_ARB}
+ GL_WEIGHT_ARRAY_POINTER_ARB = $86AC;
+ {$EXTERNALSYM GL_WEIGHT_ARRAY_POINTER_ARB}
+ GL_WEIGHT_ARRAY_ARB = $86AD;
+ {$EXTERNALSYM GL_WEIGHT_ARRAY_ARB}
+ GL_MODELVIEW0_ARB = $1700;
+ {$EXTERNALSYM GL_MODELVIEW0_ARB}
+ GL_MODELVIEW1_ARB = $850A;
+ {$EXTERNALSYM GL_MODELVIEW1_ARB}
+ GL_MODELVIEW2_ARB = $8722;
+ {$EXTERNALSYM GL_MODELVIEW2_ARB}
+ GL_MODELVIEW3_ARB = $8723;
+ {$EXTERNALSYM GL_MODELVIEW3_ARB}
+ GL_MODELVIEW4_ARB = $8724;
+ {$EXTERNALSYM GL_MODELVIEW4_ARB}
+ GL_MODELVIEW5_ARB = $8725;
+ {$EXTERNALSYM GL_MODELVIEW5_ARB}
+ GL_MODELVIEW6_ARB = $8726;
+ {$EXTERNALSYM GL_MODELVIEW6_ARB}
+ GL_MODELVIEW7_ARB = $8727;
+ {$EXTERNALSYM GL_MODELVIEW7_ARB}
+ GL_MODELVIEW8_ARB = $8728;
+ {$EXTERNALSYM GL_MODELVIEW8_ARB}
+ GL_MODELVIEW9_ARB = $8729;
+ {$EXTERNALSYM GL_MODELVIEW9_ARB}
+ GL_MODELVIEW10_ARB = $872A;
+ {$EXTERNALSYM GL_MODELVIEW10_ARB}
+ GL_MODELVIEW11_ARB = $872B;
+ {$EXTERNALSYM GL_MODELVIEW11_ARB}
+ GL_MODELVIEW12_ARB = $872C;
+ {$EXTERNALSYM GL_MODELVIEW12_ARB}
+ GL_MODELVIEW13_ARB = $872D;
+ {$EXTERNALSYM GL_MODELVIEW13_ARB}
+ GL_MODELVIEW14_ARB = $872E;
+ {$EXTERNALSYM GL_MODELVIEW14_ARB}
+ GL_MODELVIEW15_ARB = $872F;
+ {$EXTERNALSYM GL_MODELVIEW15_ARB}
+ GL_MODELVIEW16_ARB = $8730;
+ {$EXTERNALSYM GL_MODELVIEW16_ARB}
+ GL_MODELVIEW17_ARB = $8731;
+ {$EXTERNALSYM GL_MODELVIEW17_ARB}
+ GL_MODELVIEW18_ARB = $8732;
+ {$EXTERNALSYM GL_MODELVIEW18_ARB}
+ GL_MODELVIEW19_ARB = $8733;
+ {$EXTERNALSYM GL_MODELVIEW19_ARB}
+ GL_MODELVIEW20_ARB = $8734;
+ {$EXTERNALSYM GL_MODELVIEW20_ARB}
+ GL_MODELVIEW21_ARB = $8735;
+ {$EXTERNALSYM GL_MODELVIEW21_ARB}
+ GL_MODELVIEW22_ARB = $8736;
+ {$EXTERNALSYM GL_MODELVIEW22_ARB}
+ GL_MODELVIEW23_ARB = $8737;
+ {$EXTERNALSYM GL_MODELVIEW23_ARB}
+ GL_MODELVIEW24_ARB = $8738;
+ {$EXTERNALSYM GL_MODELVIEW24_ARB}
+ GL_MODELVIEW25_ARB = $8739;
+ {$EXTERNALSYM GL_MODELVIEW25_ARB}
+ GL_MODELVIEW26_ARB = $873A;
+ {$EXTERNALSYM GL_MODELVIEW26_ARB}
+ GL_MODELVIEW27_ARB = $873B;
+ {$EXTERNALSYM GL_MODELVIEW27_ARB}
+ GL_MODELVIEW28_ARB = $873C;
+ {$EXTERNALSYM GL_MODELVIEW28_ARB}
+ GL_MODELVIEW29_ARB = $873D;
+ {$EXTERNALSYM GL_MODELVIEW29_ARB}
+ GL_MODELVIEW30_ARB = $873E;
+ {$EXTERNALSYM GL_MODELVIEW30_ARB}
+ GL_MODELVIEW31_ARB = $873F;
+ {$EXTERNALSYM GL_MODELVIEW31_ARB}
+
+ // GL_SGIS_texture_filter4
+ GL_FILTER4_SGIS = $8146;
+ {$EXTERNALSYM GL_FILTER4_SGIS}
+ GL_TEXTURE_FILTER4_SIZE_SGIS = $8147;
+ {$EXTERNALSYM GL_TEXTURE_FILTER4_SIZE_SGIS}
+
+ // GL_SGIS_pixel_texture
+ GL_PIXEL_TEXTURE_SGIS = $8353;
+ {$EXTERNALSYM GL_PIXEL_TEXTURE_SGIS}
+ GL_PIXEL_FRAGMENT_RGB_SOURCE_SGIS = $8354;
+ {$EXTERNALSYM GL_PIXEL_FRAGMENT_RGB_SOURCE_SGIS}
+ GL_PIXEL_FRAGMENT_ALPHA_SOURCE_SGIS = $8355;
+ {$EXTERNALSYM GL_PIXEL_FRAGMENT_ALPHA_SOURCE_SGIS}
+ GL_PIXEL_GROUP_COLOR_SGIS = $8356;
+ {$EXTERNALSYM GL_PIXEL_GROUP_COLOR_SGIS}
+
+ // GL_SGIX_pixel_texture
+ GL_PIXEL_TEX_GEN_SGIX = $8139;
+ {$EXTERNALSYM GL_PIXEL_TEX_GEN_SGIX}
+ GL_PIXEL_TEX_GEN_MODE_SGIX = $832B;
+ {$EXTERNALSYM GL_PIXEL_TEX_GEN_MODE_SGIX}
+
+ // GL_SGIS_texture4D
+ GL_PACK_SKIP_VOLUMES_SGIS = $8130;
+ {$EXTERNALSYM GL_PACK_SKIP_VOLUMES_SGIS}
+ GL_PACK_IMAGE_DEPTH_SGIS = $8131;
+ {$EXTERNALSYM GL_PACK_IMAGE_DEPTH_SGIS}
+ GL_UNPACK_SKIP_VOLUMES_SGIS = $8132;
+ {$EXTERNALSYM GL_UNPACK_SKIP_VOLUMES_SGIS}
+ GL_UNPACK_IMAGE_DEPTH_SGIS = $8133;
+ {$EXTERNALSYM GL_UNPACK_IMAGE_DEPTH_SGIS}
+ GL_TEXTURE_4D_SGIS = $8134;
+ {$EXTERNALSYM GL_TEXTURE_4D_SGIS}
+ GL_PROXY_TEXTURE_4D_SGIS = $8135;
+ {$EXTERNALSYM GL_PROXY_TEXTURE_4D_SGIS}
+ GL_TEXTURE_4DSIZE_SGIS = $8136;
+ {$EXTERNALSYM GL_TEXTURE_4DSIZE_SGIS}
+ GL_TEXTURE_WRAP_Q_SGIS = $8137;
+ {$EXTERNALSYM GL_TEXTURE_WRAP_Q_SGIS}
+ GL_MAX_4D_TEXTURE_SIZE_SGIS = $8138;
+ {$EXTERNALSYM GL_MAX_4D_TEXTURE_SIZE_SGIS}
+ GL_TEXTURE_4D_BINDING_SGIS = $814F;
+ {$EXTERNALSYM GL_TEXTURE_4D_BINDING_SGIS}
+
+ // GL_SGIS_detail_texture
+ GL_DETAIL_TEXTURE_2D_SGIS = $8095;
+ {$EXTERNALSYM GL_DETAIL_TEXTURE_2D_SGIS}
+ GL_DETAIL_TEXTURE_2D_BINDING_SGIS = $8096;
+ {$EXTERNALSYM GL_DETAIL_TEXTURE_2D_BINDING_SGIS}
+ GL_LINEAR_DETAIL_SGIS = $8097;
+ {$EXTERNALSYM GL_LINEAR_DETAIL_SGIS}
+ GL_LINEAR_DETAIL_ALPHA_SGIS = $8098;
+ {$EXTERNALSYM GL_LINEAR_DETAIL_ALPHA_SGIS}
+ GL_LINEAR_DETAIL_COLOR_SGIS = $8099;
+ {$EXTERNALSYM GL_LINEAR_DETAIL_COLOR_SGIS}
+ GL_DETAIL_TEXTURE_LEVEL_SGIS = $809A;
+ {$EXTERNALSYM GL_DETAIL_TEXTURE_LEVEL_SGIS}
+ GL_DETAIL_TEXTURE_MODE_SGIS = $809B;
+ {$EXTERNALSYM GL_DETAIL_TEXTURE_MODE_SGIS}
+ GL_DETAIL_TEXTURE_FUNC_POINTS_SGIS = $809C;
+ {$EXTERNALSYM GL_DETAIL_TEXTURE_FUNC_POINTS_SGIS}
+
+ // GL_SGIS_sharpen_texture
+ GL_LINEAR_SHARPEN_SGIS = $80AD;
+ {$EXTERNALSYM GL_LINEAR_SHARPEN_SGIS}
+ GL_LINEAR_SHARPEN_ALPHA_SGIS = $80AE;
+ {$EXTERNALSYM GL_LINEAR_SHARPEN_ALPHA_SGIS}
+ GL_LINEAR_SHARPEN_COLOR_SGIS = $80AF;
+ {$EXTERNALSYM GL_LINEAR_SHARPEN_COLOR_SGIS}
+ GL_SHARPEN_TEXTURE_FUNC_POINTS_SGIS = $80B0;
+ {$EXTERNALSYM GL_SHARPEN_TEXTURE_FUNC_POINTS_SGIS}
+
+ // GL_SGIS_texture_lod
+ GL_TEXTURE_MIN_LOD_SGIS = $813A;
+ {$EXTERNALSYM GL_TEXTURE_MIN_LOD_SGIS}
+ GL_TEXTURE_MAX_LOD_SGIS = $813B;
+ {$EXTERNALSYM GL_TEXTURE_MAX_LOD_SGIS}
+ GL_TEXTURE_BASE_LEVEL_SGIS = $813C;
+ {$EXTERNALSYM GL_TEXTURE_BASE_LEVEL_SGIS}
+ GL_TEXTURE_MAX_LEVEL_SGIS = $813D;
+ {$EXTERNALSYM GL_TEXTURE_MAX_LEVEL_SGIS}
+
+ // GL_SGIS_multisample
+ GL_MULTISAMPLE_SGIS = $809D;
+ {$EXTERNALSYM GL_MULTISAMPLE_SGIS}
+ GL_SAMPLE_ALPHA_TO_MASK_SGIS = $809E;
+ {$EXTERNALSYM GL_SAMPLE_ALPHA_TO_MASK_SGIS}
+ GL_SAMPLE_ALPHA_TO_ONE_SGIS = $809F;
+ {$EXTERNALSYM GL_SAMPLE_ALPHA_TO_ONE_SGIS}
+ GL_SAMPLE_MASK_SGIS = $80A0;
+ {$EXTERNALSYM GL_SAMPLE_MASK_SGIS}
+ GL_1PASS_SGIS = $80A1;
+ {$EXTERNALSYM GL_1PASS_SGIS}
+ GL_2PASS_0_SGIS = $80A2;
+ {$EXTERNALSYM GL_2PASS_0_SGIS}
+ GL_2PASS_1_SGIS = $80A3;
+ {$EXTERNALSYM GL_2PASS_1_SGIS}
+ GL_4PASS_0_SGIS = $80A4;
+ {$EXTERNALSYM GL_4PASS_0_SGIS}
+ GL_4PASS_1_SGIS = $80A5;
+ {$EXTERNALSYM GL_4PASS_1_SGIS}
+ GL_4PASS_2_SGIS = $80A6;
+ {$EXTERNALSYM GL_4PASS_2_SGIS}
+ GL_4PASS_3_SGIS = $80A7;
+ {$EXTERNALSYM GL_4PASS_3_SGIS}
+ GL_SAMPLE_BUFFERS_SGIS = $80A8;
+ {$EXTERNALSYM GL_SAMPLE_BUFFERS_SGIS}
+ GL_SAMPLES_SGIS = $80A9;
+ {$EXTERNALSYM GL_SAMPLES_SGIS}
+ GL_SAMPLE_MASK_VALUE_SGIS = $80AA;
+ {$EXTERNALSYM GL_SAMPLE_MASK_VALUE_SGIS}
+ GL_SAMPLE_MASK_INVERT_SGIS = $80AB;
+ {$EXTERNALSYM GL_SAMPLE_MASK_INVERT_SGIS}
+ GL_SAMPLE_PATTERN_SGIS = $80AC;
+ {$EXTERNALSYM GL_SAMPLE_PATTERN_SGIS}
+
+ // GL_SGIS_generate_mipmap
+ GL_GENERATE_MIPMAP_SGIS = $8191;
+ {$EXTERNALSYM GL_GENERATE_MIPMAP_SGIS}
+ GL_GENERATE_MIPMAP_HINT_SGIS = $8192;
+ {$EXTERNALSYM GL_GENERATE_MIPMAP_HINT_SGIS}
+
+ // GL_SGIX_clipmap
+ GL_LINEAR_CLIPMAP_LINEAR_SGIX = $8170;
+ {$EXTERNALSYM GL_LINEAR_CLIPMAP_LINEAR_SGIX}
+ GL_TEXTURE_CLIPMAP_CENTER_SGIX = $8171;
+ {$EXTERNALSYM GL_TEXTURE_CLIPMAP_CENTER_SGIX}
+ GL_TEXTURE_CLIPMAP_FRAME_SGIX = $8172;
+ {$EXTERNALSYM GL_TEXTURE_CLIPMAP_FRAME_SGIX}
+ GL_TEXTURE_CLIPMAP_OFFSET_SGIX = $8173;
+ {$EXTERNALSYM GL_TEXTURE_CLIPMAP_OFFSET_SGIX}
+ GL_TEXTURE_CLIPMAP_VIRTUAL_DEPTH_SGIX = $8174;
+ {$EXTERNALSYM GL_TEXTURE_CLIPMAP_VIRTUAL_DEPTH_SGIX}
+ GL_TEXTURE_CLIPMAP_LOD_OFFSET_SGIX = $8175;
+ {$EXTERNALSYM GL_TEXTURE_CLIPMAP_LOD_OFFSET_SGIX}
+ GL_TEXTURE_CLIPMAP_DEPTH_SGIX = $8176;
+ {$EXTERNALSYM GL_TEXTURE_CLIPMAP_DEPTH_SGIX}
+ GL_MAX_CLIPMAP_DEPTH_SGIX = $8177;
+ {$EXTERNALSYM GL_MAX_CLIPMAP_DEPTH_SGIX}
+ GL_MAX_CLIPMAP_VIRTUAL_DEPTH_SGIX = $8178;
+ {$EXTERNALSYM GL_MAX_CLIPMAP_VIRTUAL_DEPTH_SGIX}
+ GL_NEAREST_CLIPMAP_NEAREST_SGIX = $844D;
+ {$EXTERNALSYM GL_NEAREST_CLIPMAP_NEAREST_SGIX}
+ GL_NEAREST_CLIPMAP_LINEAR_SGIX = $844E;
+ {$EXTERNALSYM GL_NEAREST_CLIPMAP_LINEAR_SGIX}
+ GL_LINEAR_CLIPMAP_NEAREST_SGIX = $844F;
+ {$EXTERNALSYM GL_LINEAR_CLIPMAP_NEAREST_SGIX}
+
+ // GL_SGIX_shadow
+ GL_TEXTURE_COMPARE_SGIX = $819A;
+ {$EXTERNALSYM GL_TEXTURE_COMPARE_SGIX}
+ GL_TEXTURE_COMPARE_OPERATOR_SGIX = $819B;
+ {$EXTERNALSYM GL_TEXTURE_COMPARE_OPERATOR_SGIX}
+ GL_TEXTURE_LEQUAL_R_SGIX = $819C;
+ {$EXTERNALSYM GL_TEXTURE_LEQUAL_R_SGIX}
+ GL_TEXTURE_GEQUAL_R_SGIX = $819D;
+ {$EXTERNALSYM GL_TEXTURE_GEQUAL_R_SGIX}
+
+ // GL_SGIS_texture_edge_clamp
+ GL_CLAMP_TO_EDGE_SGIS = $812F;
+ {$EXTERNALSYM GL_CLAMP_TO_EDGE_SGIS}
+
+ // GL_SGIS_texture_border_clamp
+ GL_CLAMP_TO_BORDER_SGIS = $812D;
+ {$EXTERNALSYM GL_CLAMP_TO_BORDER_SGIS}
+
+ // GL_SGIX_interlace
+ GL_INTERLACE_SGIX = $8094;
+ {$EXTERNALSYM GL_INTERLACE_SGIX}
+
+ // GL_SGIX_pixel_tiles
+ GL_PIXEL_TILE_BEST_ALIGNMENT_SGIX = $813E;
+ {$EXTERNALSYM GL_PIXEL_TILE_BEST_ALIGNMENT_SGIX}
+ GL_PIXEL_TILE_CACHE_INCREMENT_SGIX = $813F;
+ {$EXTERNALSYM GL_PIXEL_TILE_CACHE_INCREMENT_SGIX}
+ GL_PIXEL_TILE_WIDTH_SGIX = $8140;
+ {$EXTERNALSYM GL_PIXEL_TILE_WIDTH_SGIX}
+ GL_PIXEL_TILE_HEIGHT_SGIX = $8141;
+ {$EXTERNALSYM GL_PIXEL_TILE_HEIGHT_SGIX}
+ GL_PIXEL_TILE_GRID_WIDTH_SGIX = $8142;
+ {$EXTERNALSYM GL_PIXEL_TILE_GRID_WIDTH_SGIX}
+ GL_PIXEL_TILE_GRID_HEIGHT_SGIX = $8143;
+ {$EXTERNALSYM GL_PIXEL_TILE_GRID_HEIGHT_SGIX}
+ GL_PIXEL_TILE_GRID_DEPTH_SGIX = $8144;
+ {$EXTERNALSYM GL_PIXEL_TILE_GRID_DEPTH_SGIX}
+ GL_PIXEL_TILE_CACHE_SIZE_SGIX = $8145;
+ {$EXTERNALSYM GL_PIXEL_TILE_CACHE_SIZE_SGIX}
+
+ // GL_SGIS_texture_select
+ GL_DUAL_ALPHA4_SGIS = $8110;
+ {$EXTERNALSYM GL_DUAL_ALPHA4_SGIS}
+ GL_DUAL_ALPHA8_SGIS = $8111;
+ {$EXTERNALSYM GL_DUAL_ALPHA8_SGIS}
+ GL_DUAL_ALPHA12_SGIS = $8112;
+ {$EXTERNALSYM GL_DUAL_ALPHA12_SGIS}
+ GL_DUAL_ALPHA16_SGIS = $8113;
+ {$EXTERNALSYM GL_DUAL_ALPHA16_SGIS}
+ GL_DUAL_LUMINANCE4_SGIS = $8114;
+ {$EXTERNALSYM GL_DUAL_LUMINANCE4_SGIS}
+ GL_DUAL_LUMINANCE8_SGIS = $8115;
+ {$EXTERNALSYM GL_DUAL_LUMINANCE8_SGIS}
+ GL_DUAL_LUMINANCE12_SGIS = $8116;
+ {$EXTERNALSYM GL_DUAL_LUMINANCE12_SGIS}
+ GL_DUAL_LUMINANCE16_SGIS = $8117;
+ {$EXTERNALSYM GL_DUAL_LUMINANCE16_SGIS}
+ GL_DUAL_INTENSITY4_SGIS = $8118;
+ {$EXTERNALSYM GL_DUAL_INTENSITY4_SGIS}
+ GL_DUAL_INTENSITY8_SGIS = $8119;
+ {$EXTERNALSYM GL_DUAL_INTENSITY8_SGIS}
+ GL_DUAL_INTENSITY12_SGIS = $811A;
+ {$EXTERNALSYM GL_DUAL_INTENSITY12_SGIS}
+ GL_DUAL_INTENSITY16_SGIS = $811B;
+ {$EXTERNALSYM GL_DUAL_INTENSITY16_SGIS}
+ GL_DUAL_LUMINANCE_ALPHA4_SGIS = $811C;
+ {$EXTERNALSYM GL_DUAL_LUMINANCE_ALPHA4_SGIS}
+ GL_DUAL_LUMINANCE_ALPHA8_SGIS = $811D;
+ {$EXTERNALSYM GL_DUAL_LUMINANCE_ALPHA8_SGIS}
+ GL_QUAD_ALPHA4_SGIS = $811E;
+ {$EXTERNALSYM GL_QUAD_ALPHA4_SGIS}
+ GL_QUAD_ALPHA8_SGIS = $811F;
+ {$EXTERNALSYM GL_QUAD_ALPHA8_SGIS}
+ GL_QUAD_LUMINANCE4_SGIS = $8120;
+ {$EXTERNALSYM GL_QUAD_LUMINANCE4_SGIS}
+ GL_QUAD_LUMINANCE8_SGIS = $8121;
+ {$EXTERNALSYM GL_QUAD_LUMINANCE8_SGIS}
+ GL_QUAD_INTENSITY4_SGIS = $8122;
+ {$EXTERNALSYM GL_QUAD_INTENSITY4_SGIS}
+ GL_QUAD_INTENSITY8_SGIS = $8123;
+ {$EXTERNALSYM GL_QUAD_INTENSITY8_SGIS}
+ GL_DUAL_TEXTURE_SELECT_SGIS = $8124;
+ {$EXTERNALSYM GL_DUAL_TEXTURE_SELECT_SGIS}
+ GL_QUAD_TEXTURE_SELECT_SGIS = $8125;
+ {$EXTERNALSYM GL_QUAD_TEXTURE_SELECT_SGIS}
+
+ // GL_SGIX_sprite
+ GL_SPRITE_SGIX = $8148;
+ {$EXTERNALSYM GL_SPRITE_SGIX}
+ GL_SPRITE_MODE_SGIX = $8149;
+ {$EXTERNALSYM GL_SPRITE_MODE_SGIX}
+ GL_SPRITE_AXIS_SGIX = $814A;
+ {$EXTERNALSYM GL_SPRITE_AXIS_SGIX}
+ GL_SPRITE_TRANSLATION_SGIX = $814B;
+ {$EXTERNALSYM GL_SPRITE_TRANSLATION_SGIX}
+ GL_SPRITE_AXIAL_SGIX = $814C;
+ {$EXTERNALSYM GL_SPRITE_AXIAL_SGIX}
+ GL_SPRITE_OBJECT_ALIGNED_SGIX = $814D;
+ {$EXTERNALSYM GL_SPRITE_OBJECT_ALIGNED_SGIX}
+ GL_SPRITE_EYE_ALIGNED_SGIX = $814E;
+ {$EXTERNALSYM GL_SPRITE_EYE_ALIGNED_SGIX}
+
+ // GL_SGIX_texture_multi_buffer
+ GL_TEXTURE_MULTI_BUFFER_HINT_SGIX = $812E;
+ {$EXTERNALSYM GL_TEXTURE_MULTI_BUFFER_HINT_SGIX}
+
+ // GL_SGIS_point_parameters
+ GL_POINT_SIZE_MIN_SGIS = $8126;
+ {$EXTERNALSYM GL_POINT_SIZE_MIN_SGIS}
+ GL_POINT_SIZE_MAX_SGIS = $8127;
+ {$EXTERNALSYM GL_POINT_SIZE_MAX_SGIS}
+ GL_POINT_FADE_THRESHOLD_SIZE_SGIS = $8128;
+ {$EXTERNALSYM GL_POINT_FADE_THRESHOLD_SIZE_SGIS}
+ GL_DISTANCE_ATTENUATION_SGIS = $8129;
+ {$EXTERNALSYM GL_DISTANCE_ATTENUATION_SGIS}
+
+ // GL_SGIX_instruments
+ GL_INSTRUMENT_BUFFER_POINTER_SGIX = $8180;
+ {$EXTERNALSYM GL_INSTRUMENT_BUFFER_POINTER_SGIX}
+ GL_INSTRUMENT_MEASUREMENTS_SGIX = $8181;
+ {$EXTERNALSYM GL_INSTRUMENT_MEASUREMENTS_SGIX}
+
+ // GL_SGIX_texture_scale_bias
+ GL_POST_TEXTURE_FILTER_BIAS_SGIX = $8179;
+ {$EXTERNALSYM GL_POST_TEXTURE_FILTER_BIAS_SGIX}
+ GL_POST_TEXTURE_FILTER_SCALE_SGIX = $817A;
+ {$EXTERNALSYM GL_POST_TEXTURE_FILTER_SCALE_SGIX}
+ GL_POST_TEXTURE_FILTER_BIAS_RANGE_SGIX = $817B;
+ {$EXTERNALSYM GL_POST_TEXTURE_FILTER_BIAS_RANGE_SGIX}
+ GL_POST_TEXTURE_FILTER_SCALE_RANGE_SGIX = $817C;
+ {$EXTERNALSYM GL_POST_TEXTURE_FILTER_SCALE_RANGE_SGIX}
+
+ // GL_SGIX_framezoom
+ GL_FRAMEZOOM_SGIX = $818B;
+ {$EXTERNALSYM GL_FRAMEZOOM_SGIX}
+ GL_FRAMEZOOM_FACTOR_SGIX = $818C;
+ {$EXTERNALSYM GL_FRAMEZOOM_FACTOR_SGIX}
+ GL_MAX_FRAMEZOOM_FACTOR_SGIX = $818D;
+ {$EXTERNALSYM GL_MAX_FRAMEZOOM_FACTOR_SGIX}
+
+ // GL_FfdMaskSGIX
+ GL_TEXTURE_DEFORMATION_BIT_SGIX = $00000001;
+ {$EXTERNALSYM GL_TEXTURE_DEFORMATION_BIT_SGIX}
+ GL_GEOMETRY_DEFORMATION_BIT_SGIX = $00000002;
+ {$EXTERNALSYM GL_GEOMETRY_DEFORMATION_BIT_SGIX}
+
+ // GL_SGIX_polynomial_ffd
+ GL_GEOMETRY_DEFORMATION_SGIX = $8194;
+ {$EXTERNALSYM GL_GEOMETRY_DEFORMATION_SGIX}
+ GL_TEXTURE_DEFORMATION_SGIX = $8195;
+ {$EXTERNALSYM GL_TEXTURE_DEFORMATION_SGIX}
+ GL_DEFORMATIONS_MASK_SGIX = $8196;
+ {$EXTERNALSYM GL_DEFORMATIONS_MASK_SGIX}
+ GL_MAX_DEFORMATION_ORDER_SGIX = $8197;
+ {$EXTERNALSYM GL_MAX_DEFORMATION_ORDER_SGIX}
+
+ // GL_SGIX_reference_plane
+ GL_REFERENCE_PLANE_SGIX = $817D;
+ {$EXTERNALSYM GL_REFERENCE_PLANE_SGIX}
+ GL_REFERENCE_PLANE_EQUATION_SGIX = $817E;
+ {$EXTERNALSYM GL_REFERENCE_PLANE_EQUATION_SGIX}
+
+ // GL_SGIX_depth_texture
+ GL_DEPTH_COMPONENT16_SGIX = $81A5;
+ {$EXTERNALSYM GL_DEPTH_COMPONENT16_SGIX}
+ GL_DEPTH_COMPONENT24_SGIX = $81A6;
+ {$EXTERNALSYM GL_DEPTH_COMPONENT24_SGIX}
+ GL_DEPTH_COMPONENT32_SGIX = $81A7;
+ {$EXTERNALSYM GL_DEPTH_COMPONENT32_SGIX}
+
+ // GL_SGIS_fog_function
+ GL_FOG_FUNC_SGIS = $812A;
+ {$EXTERNALSYM GL_FOG_FUNC_SGIS}
+ GL_FOG_FUNC_POINTS_SGIS = $812B;
+ {$EXTERNALSYM GL_FOG_FUNC_POINTS_SGIS}
+ GL_MAX_FOG_FUNC_POINTS_SGIS = $812C;
+ {$EXTERNALSYM GL_MAX_FOG_FUNC_POINTS_SGIS}
+
+ // GL_SGIX_fog_offset
+ GL_FOG_OFFSET_SGIX = $8198;
+ {$EXTERNALSYM GL_FOG_OFFSET_SGIX}
+ GL_FOG_OFFSET_VALUE_SGIX = $8199;
+ {$EXTERNALSYM GL_FOG_OFFSET_VALUE_SGIX}
+
+ // GL_HP_image_transform
+ GL_IMAGE_SCALE_X_HP = $8155;
+ {$EXTERNALSYM GL_IMAGE_SCALE_X_HP}
+ GL_IMAGE_SCALE_Y_HP = $8156;
+ {$EXTERNALSYM GL_IMAGE_SCALE_Y_HP}
+ GL_IMAGE_TRANSLATE_X_HP = $8157;
+ {$EXTERNALSYM GL_IMAGE_TRANSLATE_X_HP}
+ GL_IMAGE_TRANSLATE_Y_HP = $8158;
+ {$EXTERNALSYM GL_IMAGE_TRANSLATE_Y_HP}
+ GL_IMAGE_ROTATE_ANGLE_HP = $8159;
+ {$EXTERNALSYM GL_IMAGE_ROTATE_ANGLE_HP}
+ GL_IMAGE_ROTATE_ORIGIN_X_HP = $815A;
+ {$EXTERNALSYM GL_IMAGE_ROTATE_ORIGIN_X_HP}
+ GL_IMAGE_ROTATE_ORIGIN_Y_HP = $815B;
+ {$EXTERNALSYM GL_IMAGE_ROTATE_ORIGIN_Y_HP}
+ GL_IMAGE_MAG_FILTER_HP = $815C;
+ {$EXTERNALSYM GL_IMAGE_MAG_FILTER_HP}
+ GL_IMAGE_MIN_FILTER_HP = $815D;
+ {$EXTERNALSYM GL_IMAGE_MIN_FILTER_HP}
+ GL_IMAGE_CUBIC_WEIGHT_HP = $815E;
+ {$EXTERNALSYM GL_IMAGE_CUBIC_WEIGHT_HP}
+ GL_CUBIC_HP = $815F;
+ {$EXTERNALSYM GL_CUBIC_HP}
+ GL_AVERAGE_HP = $8160;
+ {$EXTERNALSYM GL_AVERAGE_HP}
+ GL_IMAGE_TRANSFORM_2D_HP = $8161;
+ {$EXTERNALSYM GL_IMAGE_TRANSFORM_2D_HP}
+ GL_POST_IMAGE_TRANSFORM_COLOR_TABLE_HP = $8162;
+ {$EXTERNALSYM GL_POST_IMAGE_TRANSFORM_COLOR_TABLE_HP}
+ GL_PROXY_POST_IMAGE_TRANSFORM_COLOR_TABLE_HP = $8163;
+ {$EXTERNALSYM GL_PROXY_POST_IMAGE_TRANSFORM_COLOR_TABLE_HP}
+
+ // GL_HP_convolution_border_modes
+ GL_IGNORE_BORDER_HP = $8150;
+ {$EXTERNALSYM GL_IGNORE_BORDER_HP}
+ GL_CONSTANT_BORDER_HP = $8151;
+ {$EXTERNALSYM GL_CONSTANT_BORDER_HP}
+ GL_REPLICATE_BORDER_HP = $8153;
+ {$EXTERNALSYM GL_REPLICATE_BORDER_HP}
+ GL_CONVOLUTION_BORDER_COLOR_HP = $8154;
+ {$EXTERNALSYM GL_CONVOLUTION_BORDER_COLOR_HP}
+
+ // GL_SGIX_texture_add_env
+ GL_TEXTURE_ENV_BIAS_SGIX = $80BE;
+ {$EXTERNALSYM GL_TEXTURE_ENV_BIAS_SGIX}
+
+ // GL_PGI_vertex_hints
+ GL_VERTEX_DATA_HINT_PGI = $1A22A;
+ {$EXTERNALSYM GL_VERTEX_DATA_HINT_PGI}
+ GL_VERTEX_CONSISTENT_HINT_PGI = $1A22B;
+ {$EXTERNALSYM GL_VERTEX_CONSISTENT_HINT_PGI}
+ GL_MATERIAL_SIDE_HINT_PGI = $1A22C;
+ {$EXTERNALSYM GL_MATERIAL_SIDE_HINT_PGI}
+ GL_MAX_VERTEX_HINT_PGI = $1A22D;
+ {$EXTERNALSYM GL_MAX_VERTEX_HINT_PGI}
+ GL_COLOR3_BIT_PGI = $00010000;
+ {$EXTERNALSYM GL_COLOR3_BIT_PGI}
+ GL_COLOR4_BIT_PGI = $00020000;
+ {$EXTERNALSYM GL_COLOR4_BIT_PGI}
+ GL_EDGEFLAG_BIT_PGI = $00040000;
+ {$EXTERNALSYM GL_EDGEFLAG_BIT_PGI}
+ GL_INDEX_BIT_PGI = $00080000;
+ {$EXTERNALSYM GL_INDEX_BIT_PGI}
+ GL_MAT_AMBIENT_BIT_PGI = $00100000;
+ {$EXTERNALSYM GL_MAT_AMBIENT_BIT_PGI}
+ GL_MAT_AMBIENT_AND_DIFFUSE_BIT_PGI = $00200000;
+ {$EXTERNALSYM GL_MAT_AMBIENT_AND_DIFFUSE_BIT_PGI}
+ GL_MAT_DIFFUSE_BIT_PGI = $00400000;
+ {$EXTERNALSYM GL_MAT_DIFFUSE_BIT_PGI}
+ GL_MAT_EMISSION_BIT_PGI = $00800000;
+ {$EXTERNALSYM GL_MAT_EMISSION_BIT_PGI}
+ GL_MAT_COLOR_INDEXES_BIT_PGI = $01000000;
+ {$EXTERNALSYM GL_MAT_COLOR_INDEXES_BIT_PGI}
+ GL_MAT_SHININESS_BIT_PGI = $02000000;
+ {$EXTERNALSYM GL_MAT_SHININESS_BIT_PGI}
+ GL_MAT_SPECULAR_BIT_PGI = $04000000;
+ {$EXTERNALSYM GL_MAT_SPECULAR_BIT_PGI}
+ GL_NORMAL_BIT_PGI = $08000000;
+ {$EXTERNALSYM GL_NORMAL_BIT_PGI}
+ GL_TEXCOORD1_BIT_PGI = $10000000;
+ {$EXTERNALSYM GL_TEXCOORD1_BIT_PGI}
+ GL_TEXCOORD2_BIT_PGI = $20000000;
+ {$EXTERNALSYM GL_TEXCOORD2_BIT_PGI}
+ GL_TEXCOORD3_BIT_PGI = $40000000;
+ {$EXTERNALSYM GL_TEXCOORD3_BIT_PGI}
+ GL_TEXCOORD4_BIT_PGI = $80000000;
+ {$EXTERNALSYM GL_TEXCOORD4_BIT_PGI}
+ GL_VERTEX23_BIT_PGI = $00000004;
+ {$EXTERNALSYM GL_VERTEX23_BIT_PGI}
+ GL_VERTEX4_BIT_PGI = $00000008;
+ {$EXTERNALSYM GL_VERTEX4_BIT_PGI}
+
+ // GL_PGI_misc_hints
+ GL_PREFER_DOUBLEBUFFER_HINT_PGI = $1A1F8;
+ {$EXTERNALSYM GL_PREFER_DOUBLEBUFFER_HINT_PGI}
+ GL_CONSERVE_MEMORY_HINT_PGI = $1A1FD;
+ {$EXTERNALSYM GL_CONSERVE_MEMORY_HINT_PGI}
+ GL_RECLAIM_MEMORY_HINT_PGI = $1A1FE;
+ {$EXTERNALSYM GL_RECLAIM_MEMORY_HINT_PGI}
+ GL_NATIVE_GRAPHICS_HANDLE_PGI = $1A202;
+ {$EXTERNALSYM GL_NATIVE_GRAPHICS_HANDLE_PGI}
+ GL_NATIVE_GRAPHICS_BEGIN_HINT_PGI = $1A203;
+ {$EXTERNALSYM GL_NATIVE_GRAPHICS_BEGIN_HINT_PGI}
+ GL_NATIVE_GRAPHICS_END_HINT_PGI = $1A204;
+ {$EXTERNALSYM GL_NATIVE_GRAPHICS_END_HINT_PGI}
+ GL_ALWAYS_FAST_HINT_PGI = $1A20C;
+ {$EXTERNALSYM GL_ALWAYS_FAST_HINT_PGI}
+ GL_ALWAYS_SOFT_HINT_PGI = $1A20D;
+ {$EXTERNALSYM GL_ALWAYS_SOFT_HINT_PGI}
+ GL_ALLOW_DRAW_OBJ_HINT_PGI = $1A20E;
+ {$EXTERNALSYM GL_ALLOW_DRAW_OBJ_HINT_PGI}
+ GL_ALLOW_DRAW_WIN_HINT_PGI = $1A20F;
+ {$EXTERNALSYM GL_ALLOW_DRAW_WIN_HINT_PGI}
+ GL_ALLOW_DRAW_FRG_HINT_PGI = $1A210;
+ {$EXTERNALSYM GL_ALLOW_DRAW_FRG_HINT_PGI}
+ GL_ALLOW_DRAW_MEM_HINT_PGI = $1A211;
+ {$EXTERNALSYM GL_ALLOW_DRAW_MEM_HINT_PGI}
+ GL_STRICT_DEPTHFUNC_HINT_PGI = $1A216;
+ {$EXTERNALSYM GL_STRICT_DEPTHFUNC_HINT_PGI}
+ GL_STRICT_LIGHTING_HINT_PGI = $1A217;
+ {$EXTERNALSYM GL_STRICT_LIGHTING_HINT_PGI}
+ GL_STRICT_SCISSOR_HINT_PGI = $1A218;
+ {$EXTERNALSYM GL_STRICT_SCISSOR_HINT_PGI}
+ GL_FULL_STIPPLE_HINT_PGI = $1A219;
+ {$EXTERNALSYM GL_FULL_STIPPLE_HINT_PGI}
+ GL_CLIP_NEAR_HINT_PGI = $1A220;
+ {$EXTERNALSYM GL_CLIP_NEAR_HINT_PGI}
+ GL_CLIP_FAR_HINT_PGI = $1A221;
+ {$EXTERNALSYM GL_CLIP_FAR_HINT_PGI}
+ GL_WIDE_LINE_HINT_PGI = $1A222;
+ {$EXTERNALSYM GL_WIDE_LINE_HINT_PGI}
+ GL_BACK_NORMALS_HINT_PGI = $1A223;
+ {$EXTERNALSYM GL_BACK_NORMALS_HINT_PGI}
+
+ // GL_EXT_paletted_texture
+ GL_TEXTURE_INDEX_SIZE_EXT = $80ED;
+ {$EXTERNALSYM GL_TEXTURE_INDEX_SIZE_EXT}
+
+ // GL_SGIX_list_priority
+ GL_LIST_PRIORITY_SGIX = $8182;
+ {$EXTERNALSYM GL_LIST_PRIORITY_SGIX}
+
+ // GL_SGIX_ir_instrument1
+ GL_IR_INSTRUMENT1_SGIX = $817F;
+ {$EXTERNALSYM GL_IR_INSTRUMENT1_SGIX}
+
+ // GL_SGIX_calligraphic_fragment
+ GL_CALLIGRAPHIC_FRAGMENT_SGIX = $8183;
+ {$EXTERNALSYM GL_CALLIGRAPHIC_FRAGMENT_SGIX}
+
+ // GL_SGIX_texture_lod_bias
+ GL_TEXTURE_LOD_BIAS_S_SGIX = $818E;
+ {$EXTERNALSYM GL_TEXTURE_LOD_BIAS_S_SGIX}
+ GL_TEXTURE_LOD_BIAS_T_SGIX = $818F;
+ {$EXTERNALSYM GL_TEXTURE_LOD_BIAS_T_SGIX}
+ GL_TEXTURE_LOD_BIAS_R_SGIX = $8190;
+ {$EXTERNALSYM GL_TEXTURE_LOD_BIAS_R_SGIX}
+
+ // GL_SGIX_shadow_ambient
+ GL_SHADOW_AMBIENT_SGIX = $80BF;
+ {$EXTERNALSYM GL_SHADOW_AMBIENT_SGIX}
+
+ // GL_SGIX_ycrcb
+ GL_YCRCB_422_SGIX = $81BB;
+ {$EXTERNALSYM GL_YCRCB_422_SGIX}
+ GL_YCRCB_444_SGIX = $81BC;
+ {$EXTERNALSYM GL_YCRCB_444_SGIX}
+
+ // GL_SGIX_fragment_lighting
+ GL_FRAGMENT_LIGHTING_SGIX = $8400;
+ {$EXTERNALSYM GL_FRAGMENT_LIGHTING_SGIX}
+ GL_FRAGMENT_COLOR_MATERIAL_SGIX = $8401;
+ {$EXTERNALSYM GL_FRAGMENT_COLOR_MATERIAL_SGIX}
+ GL_FRAGMENT_COLOR_MATERIAL_FACE_SGIX = $8402;
+ {$EXTERNALSYM GL_FRAGMENT_COLOR_MATERIAL_FACE_SGIX}
+ GL_FRAGMENT_COLOR_MATERIAL_PARAMETER_SGIX = $8403;
+ {$EXTERNALSYM GL_FRAGMENT_COLOR_MATERIAL_PARAMETER_SGIX}
+ GL_MAX_FRAGMENT_LIGHTS_SGIX = $8404;
+ {$EXTERNALSYM GL_MAX_FRAGMENT_LIGHTS_SGIX}
+ GL_MAX_ACTIVE_LIGHTS_SGIX = $8405;
+ {$EXTERNALSYM GL_MAX_ACTIVE_LIGHTS_SGIX}
+ GL_CURRENT_RASTER_NORMAL_SGIX = $8406;
+ {$EXTERNALSYM GL_CURRENT_RASTER_NORMAL_SGIX}
+ GL_LIGHT_ENV_MODE_SGIX = $8407;
+ {$EXTERNALSYM GL_LIGHT_ENV_MODE_SGIX}
+ GL_FRAGMENT_LIGHT_MODEL_LOCAL_VIEWER_SGIX = $8408;
+ {$EXTERNALSYM GL_FRAGMENT_LIGHT_MODEL_LOCAL_VIEWER_SGIX}
+ GL_FRAGMENT_LIGHT_MODEL_TWO_SIDE_SGIX = $8409;
+ {$EXTERNALSYM GL_FRAGMENT_LIGHT_MODEL_TWO_SIDE_SGIX}
+ GL_FRAGMENT_LIGHT_MODEL_AMBIENT_SGIX = $840A;
+ {$EXTERNALSYM GL_FRAGMENT_LIGHT_MODEL_AMBIENT_SGIX}
+ GL_FRAGMENT_LIGHT_MODEL_NORMAL_INTERPOLATION_SGIX = $840B;
+ {$EXTERNALSYM GL_FRAGMENT_LIGHT_MODEL_NORMAL_INTERPOLATION_SGIX}
+ GL_FRAGMENT_LIGHT0_SGIX = $840C;
+ {$EXTERNALSYM GL_FRAGMENT_LIGHT0_SGIX}
+ GL_FRAGMENT_LIGHT1_SGIX = $840D;
+ {$EXTERNALSYM GL_FRAGMENT_LIGHT1_SGIX}
+ GL_FRAGMENT_LIGHT2_SGIX = $840E;
+ {$EXTERNALSYM GL_FRAGMENT_LIGHT2_SGIX}
+ GL_FRAGMENT_LIGHT3_SGIX = $840F;
+ {$EXTERNALSYM GL_FRAGMENT_LIGHT3_SGIX}
+ GL_FRAGMENT_LIGHT4_SGIX = $8410;
+ {$EXTERNALSYM GL_FRAGMENT_LIGHT4_SGIX}
+ GL_FRAGMENT_LIGHT5_SGIX = $8411;
+ {$EXTERNALSYM GL_FRAGMENT_LIGHT5_SGIX}
+ GL_FRAGMENT_LIGHT6_SGIX = $8412;
+ {$EXTERNALSYM GL_FRAGMENT_LIGHT6_SGIX}
+ GL_FRAGMENT_LIGHT7_SGIX = $8413;
+ {$EXTERNALSYM GL_FRAGMENT_LIGHT7_SGIX}
+
+ // GL_IBM_rasterpos_clip
+ GL_RASTER_POSITION_UNCLIPPED_IBM = $19262;
+ {$EXTERNALSYM GL_RASTER_POSITION_UNCLIPPED_IBM}
+
+ // GL_HP_texture_lighting
+ GL_TEXTURE_LIGHTING_MODE_HP = $8167;
+ {$EXTERNALSYM GL_TEXTURE_LIGHTING_MODE_HP}
+ GL_TEXTURE_POST_SPECULAR_HP = $8168;
+ {$EXTERNALSYM GL_TEXTURE_POST_SPECULAR_HP}
+ GL_TEXTURE_PRE_SPECULAR_HP = $8169;
+ {$EXTERNALSYM GL_TEXTURE_PRE_SPECULAR_HP}
+
+ // GL_EXT_draw_range_elements
+ GL_MAX_ELEMENTS_VERTICES_EXT = $80E8;
+ {$EXTERNALSYM GL_MAX_ELEMENTS_VERTICES_EXT}
+ GL_MAX_ELEMENTS_INDICES_EXT = $80E9;
+ {$EXTERNALSYM GL_MAX_ELEMENTS_INDICES_EXT}
+
+ // GL_WIN_phong_shading
+ GL_PHONG_WIN = $80EA;
+ {$EXTERNALSYM GL_PHONG_WIN}
+ GL_PHONG_HINT_WIN = $80EB;
+ {$EXTERNALSYM GL_PHONG_HINT_WIN}
+
+ // GL_WIN_specular_fog
+ GL_FOG_SPECULAR_TEXTURE_WIN = $80EC;
+ {$EXTERNALSYM GL_FOG_SPECULAR_TEXTURE_WIN}
+
+ // GL_EXT_light_texture
+ GL_FRAGMENT_MATERIAL_EXT = $8349;
+ {$EXTERNALSYM GL_FRAGMENT_MATERIAL_EXT}
+ GL_FRAGMENT_NORMAL_EXT = $834A;
+ {$EXTERNALSYM GL_FRAGMENT_NORMAL_EXT}
+ GL_FRAGMENT_COLOR_EXT = $834C;
+ {$EXTERNALSYM GL_FRAGMENT_COLOR_EXT}
+ GL_ATTENUATION_EXT = $834D;
+ {$EXTERNALSYM GL_ATTENUATION_EXT}
+ GL_SHADOW_ATTENUATION_EXT = $834E;
+ {$EXTERNALSYM GL_SHADOW_ATTENUATION_EXT}
+ GL_TEXTURE_APPLICATION_MODE_EXT = $834F;
+ {$EXTERNALSYM GL_TEXTURE_APPLICATION_MODE_EXT}
+ GL_TEXTURE_LIGHT_EXT = $8350;
+ {$EXTERNALSYM GL_TEXTURE_LIGHT_EXT}
+ GL_TEXTURE_MATERIAL_FACE_EXT = $8351;
+ {$EXTERNALSYM GL_TEXTURE_MATERIAL_FACE_EXT}
+ GL_TEXTURE_MATERIAL_PARAMETER_EXT = $8352;
+ {$EXTERNALSYM GL_TEXTURE_MATERIAL_PARAMETER_EXT}
+
+ // GL_SGIX_blend_alpha_minmax
+ GL_ALPHA_MIN_SGIX = $8320;
+ {$EXTERNALSYM GL_ALPHA_MIN_SGIX}
+ GL_ALPHA_MAX_SGIX = $8321;
+ {$EXTERNALSYM GL_ALPHA_MAX_SGIX}
+
+ // GL_SGIX_async
+ GL_ASYNC_MARKER_SGIX = $8329;
+ {$EXTERNALSYM GL_ASYNC_MARKER_SGIX}
+
+ // GL_SGIX_async_pixel
+ GL_ASYNC_TEX_IMAGE_SGIX = $835C;
+ {$EXTERNALSYM GL_ASYNC_TEX_IMAGE_SGIX}
+ GL_ASYNC_DRAW_PIXELS_SGIX = $835D;
+ {$EXTERNALSYM GL_ASYNC_DRAW_PIXELS_SGIX}
+ GL_ASYNC_READ_PIXELS_SGIX = $835E;
+ {$EXTERNALSYM GL_ASYNC_READ_PIXELS_SGIX}
+ GL_MAX_ASYNC_TEX_IMAGE_SGIX = $835F;
+ {$EXTERNALSYM GL_MAX_ASYNC_TEX_IMAGE_SGIX}
+ GL_MAX_ASYNC_DRAW_PIXELS_SGIX = $8360;
+ {$EXTERNALSYM GL_MAX_ASYNC_DRAW_PIXELS_SGIX}
+ GL_MAX_ASYNC_READ_PIXELS_SGIX = $8361;
+ {$EXTERNALSYM GL_MAX_ASYNC_READ_PIXELS_SGIX}
+
+ // GL_SGIX_async_histogram
+ GL_ASYNC_HISTOGRAM_SGIX = $832C;
+ {$EXTERNALSYM GL_ASYNC_HISTOGRAM_SGIX}
+ GL_MAX_ASYNC_HISTOGRAM_SGIX = $832D;
+ {$EXTERNALSYM GL_MAX_ASYNC_HISTOGRAM_SGIX}
+
+ // GL_INTEL_parallel_arrays
+ GL_PARALLEL_ARRAYS_INTEL = $83F4;
+ {$EXTERNALSYM GL_PARALLEL_ARRAYS_INTEL}
+ GL_VERTEX_ARRAY_PARALLEL_POINTERS_INTEL = $83F5;
+ {$EXTERNALSYM GL_VERTEX_ARRAY_PARALLEL_POINTERS_INTEL}
+ GL_NORMAL_ARRAY_PARALLEL_POINTERS_INTEL = $83F6;
+ {$EXTERNALSYM GL_NORMAL_ARRAY_PARALLEL_POINTERS_INTEL}
+ GL_COLOR_ARRAY_PARALLEL_POINTERS_INTEL = $83F7;
+ {$EXTERNALSYM GL_COLOR_ARRAY_PARALLEL_POINTERS_INTEL}
+ GL_TEXTURE_COORD_ARRAY_PARALLEL_POINTERS_INTEL = $83F8;
+ {$EXTERNALSYM GL_TEXTURE_COORD_ARRAY_PARALLEL_POINTERS_INTEL}
+
+ // GL_HP_occlusion_test
+ GL_OCCLUSION_TEST_HP = $8165;
+ {$EXTERNALSYM GL_OCCLUSION_TEST_HP}
+ GL_OCCLUSION_TEST_RESULT_HP = $8166;
+ {$EXTERNALSYM GL_OCCLUSION_TEST_RESULT_HP}
+
+ // GL_EXT_pixel_transform
+ GL_PIXEL_TRANSFORM_2D_EXT = $8330;
+ {$EXTERNALSYM GL_PIXEL_TRANSFORM_2D_EXT}
+ GL_PIXEL_MAG_FILTER_EXT = $8331;
+ {$EXTERNALSYM GL_PIXEL_MAG_FILTER_EXT}
+ GL_PIXEL_MIN_FILTER_EXT = $8332;
+ {$EXTERNALSYM GL_PIXEL_MIN_FILTER_EXT}
+ GL_PIXEL_CUBIC_WEIGHT_EXT = $8333;
+ {$EXTERNALSYM GL_PIXEL_CUBIC_WEIGHT_EXT}
+ GL_CUBIC_EXT = $8334;
+ {$EXTERNALSYM GL_CUBIC_EXT}
+ GL_AVERAGE_EXT = $8335;
+ {$EXTERNALSYM GL_AVERAGE_EXT}
+ GL_PIXEL_TRANSFORM_2D_STACK_DEPTH_EXT = $8336;
+ {$EXTERNALSYM GL_PIXEL_TRANSFORM_2D_STACK_DEPTH_EXT}
+ GL_MAX_PIXEL_TRANSFORM_2D_STACK_DEPTH_EXT = $8337;
+ {$EXTERNALSYM GL_MAX_PIXEL_TRANSFORM_2D_STACK_DEPTH_EXT}
+ GL_PIXEL_TRANSFORM_2D_MATRIX_EXT = $8338;
+ {$EXTERNALSYM GL_PIXEL_TRANSFORM_2D_MATRIX_EXT}
+
+ // GL_EXT_separate_specular_color
+ GL_LIGHT_MODEL_COLOR_CONTROL_EXT = $81F8;
+ {$EXTERNALSYM GL_LIGHT_MODEL_COLOR_CONTROL_EXT}
+ GL_SINGLE_COLOR_EXT = $81F9;
+ {$EXTERNALSYM GL_SINGLE_COLOR_EXT}
+ GL_SEPARATE_SPECULAR_COLOR_EXT = $81FA;
+ {$EXTERNALSYM GL_SEPARATE_SPECULAR_COLOR_EXT}
+
+ // GL_EXT_secondary_color
+ GL_COLOR_SUM_EXT = $8458;
+ {$EXTERNALSYM GL_COLOR_SUM_EXT}
+ GL_CURRENT_SECONDARY_COLOR_EXT = $8459;
+ {$EXTERNALSYM GL_CURRENT_SECONDARY_COLOR_EXT}
+ GL_SECONDARY_COLOR_ARRAY_SIZE_EXT = $845A;
+ {$EXTERNALSYM GL_SECONDARY_COLOR_ARRAY_SIZE_EXT}
+ GL_SECONDARY_COLOR_ARRAY_TYPE_EXT = $845B;
+ {$EXTERNALSYM GL_SECONDARY_COLOR_ARRAY_TYPE_EXT}
+ GL_SECONDARY_COLOR_ARRAY_STRIDE_EXT = $845C;
+ {$EXTERNALSYM GL_SECONDARY_COLOR_ARRAY_STRIDE_EXT}
+ GL_SECONDARY_COLOR_ARRAY_POINTER_EXT = $845D;
+ {$EXTERNALSYM GL_SECONDARY_COLOR_ARRAY_POINTER_EXT}
+ GL_SECONDARY_COLOR_ARRAY_EXT = $845E;
+ {$EXTERNALSYM GL_SECONDARY_COLOR_ARRAY_EXT}
+
+ // GL_EXT_texture_perturb_normal
+ GL_PERTURB_EXT = $85AE;
+ {$EXTERNALSYM GL_PERTURB_EXT}
+ GL_TEXTURE_NORMAL_EXT = $85AF;
+ {$EXTERNALSYM GL_TEXTURE_NORMAL_EXT}
+
+ // GL_EXT_fog_coord
+ GL_FOG_COORDINATE_SOURCE_EXT = $8450;
+ {$EXTERNALSYM GL_FOG_COORDINATE_SOURCE_EXT}
+ GL_FOG_COORDINATE_EXT = $8451;
+ {$EXTERNALSYM GL_FOG_COORDINATE_EXT}
+ GL_FRAGMENT_DEPTH_EXT = $8452;
+ {$EXTERNALSYM GL_FRAGMENT_DEPTH_EXT}
+ GL_CURRENT_FOG_COORDINATE_EXT = $8453;
+ {$EXTERNALSYM GL_CURRENT_FOG_COORDINATE_EXT}
+ GL_FOG_COORDINATE_ARRAY_TYPE_EXT = $8454;
+ {$EXTERNALSYM GL_FOG_COORDINATE_ARRAY_TYPE_EXT}
+ GL_FOG_COORDINATE_ARRAY_STRIDE_EXT = $8455;
+ {$EXTERNALSYM GL_FOG_COORDINATE_ARRAY_STRIDE_EXT}
+ GL_FOG_COORDINATE_ARRAY_POINTER_EXT = $8456;
+ {$EXTERNALSYM GL_FOG_COORDINATE_ARRAY_POINTER_EXT}
+ GL_FOG_COORDINATE_ARRAY_EXT = $8457;
+ {$EXTERNALSYM GL_FOG_COORDINATE_ARRAY_EXT}
+
+ // GL_REND_screen_coordinates
+ GL_SCREEN_COORDINATES_REND = $8490;
+ {$EXTERNALSYM GL_SCREEN_COORDINATES_REND}
+ GL_INVERTED_SCREEN_W_REND = $8491;
+ {$EXTERNALSYM GL_INVERTED_SCREEN_W_REND}
+
+ // GL_EXT_coordinate_frame
+ GL_TANGENT_ARRAY_EXT = $8439;
+ {$EXTERNALSYM GL_TANGENT_ARRAY_EXT}
+ GL_BINORMAL_ARRAY_EXT = $843A;
+ {$EXTERNALSYM GL_BINORMAL_ARRAY_EXT}
+ GL_CURRENT_TANGENT_EXT = $843B;
+ {$EXTERNALSYM GL_CURRENT_TANGENT_EXT}
+ GL_CURRENT_BINORMAL_EXT = $843C;
+ {$EXTERNALSYM GL_CURRENT_BINORMAL_EXT}
+ GL_TANGENT_ARRAY_TYPE_EXT = $843E;
+ {$EXTERNALSYM GL_TANGENT_ARRAY_TYPE_EXT}
+ GL_TANGENT_ARRAY_STRIDE_EXT = $843F;
+ {$EXTERNALSYM GL_TANGENT_ARRAY_STRIDE_EXT}
+ GL_BINORMAL_ARRAY_TYPE_EXT = $8440;
+ {$EXTERNALSYM GL_BINORMAL_ARRAY_TYPE_EXT}
+ GL_BINORMAL_ARRAY_STRIDE_EXT = $8441;
+ {$EXTERNALSYM GL_BINORMAL_ARRAY_STRIDE_EXT}
+ GL_TANGENT_ARRAY_POINTER_EXT = $8442;
+ {$EXTERNALSYM GL_TANGENT_ARRAY_POINTER_EXT}
+ GL_BINORMAL_ARRAY_POINTER_EXT = $8443;
+ {$EXTERNALSYM GL_BINORMAL_ARRAY_POINTER_EXT}
+ GL_MAP1_TANGENT_EXT = $8444;
+ {$EXTERNALSYM GL_MAP1_TANGENT_EXT}
+ GL_MAP2_TANGENT_EXT = $8445;
+ {$EXTERNALSYM GL_MAP2_TANGENT_EXT}
+ GL_MAP1_BINORMAL_EXT = $8446;
+ {$EXTERNALSYM GL_MAP1_BINORMAL_EXT}
+ GL_MAP2_BINORMAL_EXT = $8447;
+ {$EXTERNALSYM GL_MAP2_BINORMAL_EXT}
+
+ // GL_EXT_texture_env_combine
+ GL_SOURCE3_RGB_EXT = $8583;
+ {$EXTERNALSYM GL_SOURCE3_RGB_EXT}
+ GL_SOURCE4_RGB_EXT = $8584;
+ {$EXTERNALSYM GL_SOURCE4_RGB_EXT}
+ GL_SOURCE5_RGB_EXT = $8585;
+ {$EXTERNALSYM GL_SOURCE5_RGB_EXT}
+ GL_SOURCE6_RGB_EXT = $8586;
+ {$EXTERNALSYM GL_SOURCE6_RGB_EXT}
+ GL_SOURCE7_RGB_EXT = $8587;
+ {$EXTERNALSYM GL_SOURCE7_RGB_EXT}
+ GL_SOURCE3_ALPHA_EXT = $858B;
+ {$EXTERNALSYM GL_SOURCE3_ALPHA_EXT}
+ GL_SOURCE4_ALPHA_EXT = $858C;
+ {$EXTERNALSYM GL_SOURCE4_ALPHA_EXT}
+ GL_SOURCE5_ALPHA_EXT = $858D;
+ {$EXTERNALSYM GL_SOURCE5_ALPHA_EXT}
+ GL_SOURCE6_ALPHA_EXT = $858E;
+ {$EXTERNALSYM GL_SOURCE6_ALPHA_EXT}
+ GL_SOURCE7_ALPHA_EXT = $858F;
+ {$EXTERNALSYM GL_SOURCE7_ALPHA_EXT}
+ GL_OPERAND3_RGB_EXT = $8593;
+ {$EXTERNALSYM GL_OPERAND3_RGB_EXT}
+ GL_OPERAND4_RGB_EXT = $8594;
+ {$EXTERNALSYM GL_OPERAND4_RGB_EXT}
+ GL_OPERAND5_RGB_EXT = $8595;
+ {$EXTERNALSYM GL_OPERAND5_RGB_EXT}
+ GL_OPERAND6_RGB_EXT = $8596;
+ {$EXTERNALSYM GL_OPERAND6_RGB_EXT}
+ GL_OPERAND7_RGB_EXT = $8597;
+ {$EXTERNALSYM GL_OPERAND7_RGB_EXT}
+ GL_OPERAND3_ALPHA_EXT = $859B;
+ {$EXTERNALSYM GL_OPERAND3_ALPHA_EXT}
+ GL_OPERAND4_ALPHA_EXT = $859C;
+ {$EXTERNALSYM GL_OPERAND4_ALPHA_EXT}
+ GL_OPERAND5_ALPHA_EXT = $859D;
+ {$EXTERNALSYM GL_OPERAND5_ALPHA_EXT}
+ GL_OPERAND6_ALPHA_EXT = $859E;
+ {$EXTERNALSYM GL_OPERAND6_ALPHA_EXT}
+ GL_OPERAND7_ALPHA_EXT = $859F;
+ {$EXTERNALSYM GL_OPERAND7_ALPHA_EXT}
+
+ // GL_APPLE_specular_vector
+ GL_LIGHT_MODEL_SPECULAR_VECTOR_APPLE = $85B0;
+ {$EXTERNALSYM GL_LIGHT_MODEL_SPECULAR_VECTOR_APPLE}
+
+ // GL_APPLE_transform_hint
+ GL_TRANSFORM_HINT_APPLE = $85B1;
+ {$EXTERNALSYM GL_TRANSFORM_HINT_APPLE}
+
+ // GL_SGIX_fog_scale
+ GL_FOG_SCALE_SGIX = $81FC;
+ {$EXTERNALSYM GL_FOG_SCALE_SGIX}
+ GL_FOG_SCALE_VALUE_SGIX = $81FD;
+ {$EXTERNALSYM GL_FOG_SCALE_VALUE_SGIX}
+
+ // GL_SUNX_constant_data
+ GL_UNPACK_CONSTANT_DATA_SUNX = $81D5;
+ {$EXTERNALSYM GL_UNPACK_CONSTANT_DATA_SUNX}
+ GL_TEXTURE_CONSTANT_DATA_SUNX = $81D6;
+ {$EXTERNALSYM GL_TEXTURE_CONSTANT_DATA_SUNX}
+
+ // GL_SUN_global_alpha
+ GL_GLOBAL_ALPHA_SUN = $81D9;
+ {$EXTERNALSYM GL_GLOBAL_ALPHA_SUN}
+ GL_GLOBAL_ALPHA_FACTOR_SUN = $81DA;
+ {$EXTERNALSYM GL_GLOBAL_ALPHA_FACTOR_SUN}
+
+ // GL_SUN_triangle_list
+ GL_RESTART_SUN = $01;
+ {$EXTERNALSYM GL_RESTART_SUN}
+ GL_REPLACE_MIDDLE_SUN = $02;
+ {$EXTERNALSYM GL_REPLACE_MIDDLE_SUN}
+ GL_REPLACE_OLDEST_SUN = $03;
+ {$EXTERNALSYM GL_REPLACE_OLDEST_SUN}
+ GL_TRIANGLE_LIST_SUN = $81D7;
+ {$EXTERNALSYM GL_TRIANGLE_LIST_SUN}
+ GL_REPLACEMENT_CODE_SUN = $81D8;
+ {$EXTERNALSYM GL_REPLACEMENT_CODE_SUN}
+ GL_REPLACEMENT_CODE_ARRAY_SUN = $85C0;
+ {$EXTERNALSYM GL_REPLACEMENT_CODE_ARRAY_SUN}
+ GL_REPLACEMENT_CODE_ARRAY_TYPE_SUN = $85C1;
+ {$EXTERNALSYM GL_REPLACEMENT_CODE_ARRAY_TYPE_SUN}
+ GL_REPLACEMENT_CODE_ARRAY_STRIDE_SUN = $85C2;
+ {$EXTERNALSYM GL_REPLACEMENT_CODE_ARRAY_STRIDE_SUN}
+ GL_REPLACEMENT_CODE_ARRAY_POINTER_SUN = $85C3;
+ {$EXTERNALSYM GL_REPLACEMENT_CODE_ARRAY_POINTER_SUN}
+ GL_R1UI_V3F_SUN = $85C4;
+ {$EXTERNALSYM GL_R1UI_V3F_SUN}
+ GL_R1UI_C4UB_V3F_SUN = $85C5;
+ {$EXTERNALSYM GL_R1UI_C4UB_V3F_SUN}
+ GL_R1UI_C3F_V3F_SUN = $85C6;
+ {$EXTERNALSYM GL_R1UI_C3F_V3F_SUN}
+ GL_R1UI_N3F_V3F_SUN = $85C7;
+ {$EXTERNALSYM GL_R1UI_N3F_V3F_SUN}
+ GL_R1UI_C4F_N3F_V3F_SUN = $85C8;
+ {$EXTERNALSYM GL_R1UI_C4F_N3F_V3F_SUN}
+ GL_R1UI_T2F_V3F_SUN = $85C9;
+ {$EXTERNALSYM GL_R1UI_T2F_V3F_SUN}
+ GL_R1UI_T2F_N3F_V3F_SUN = $85CA;
+ {$EXTERNALSYM GL_R1UI_T2F_N3F_V3F_SUN}
+ GL_R1UI_T2F_C4F_N3F_V3F_SUN = $85CB;
+ {$EXTERNALSYM GL_R1UI_T2F_C4F_N3F_V3F_SUN}
+
+ // GL_EXT_blend_func_separate
+ GL_BLEND_DST_RGB_EXT = $80C8;
+ {$EXTERNALSYM GL_BLEND_DST_RGB_EXT}
+ GL_BLEND_SRC_RGB_EXT = $80C9;
+ {$EXTERNALSYM GL_BLEND_SRC_RGB_EXT}
+ GL_BLEND_DST_ALPHA_EXT = $80CA;
+ {$EXTERNALSYM GL_BLEND_DST_ALPHA_EXT}
+ GL_BLEND_SRC_ALPHA_EXT = $80CB;
+ {$EXTERNALSYM GL_BLEND_SRC_ALPHA_EXT}
+
+ // GL_INGR_color_clamp
+ GL_RED_MIN_CLAMP_INGR = $8560;
+ {$EXTERNALSYM GL_RED_MIN_CLAMP_INGR}
+ GL_GREEN_MIN_CLAMP_INGR = $8561;
+ {$EXTERNALSYM GL_GREEN_MIN_CLAMP_INGR}
+ GL_BLUE_MIN_CLAMP_INGR = $8562;
+ {$EXTERNALSYM GL_BLUE_MIN_CLAMP_INGR}
+ GL_ALPHA_MIN_CLAMP_INGR = $8563;
+ {$EXTERNALSYM GL_ALPHA_MIN_CLAMP_INGR}
+ GL_RED_MAX_CLAMP_INGR = $8564;
+ {$EXTERNALSYM GL_RED_MAX_CLAMP_INGR}
+ GL_GREEN_MAX_CLAMP_INGR = $8565;
+ {$EXTERNALSYM GL_GREEN_MAX_CLAMP_INGR}
+ GL_BLUE_MAX_CLAMP_INGR = $8566;
+ {$EXTERNALSYM GL_BLUE_MAX_CLAMP_INGR}
+ GL_ALPHA_MAX_CLAMP_INGR = $8567;
+ {$EXTERNALSYM GL_ALPHA_MAX_CLAMP_INGR}
+
+ // GL_INGR_interlace_read
+ GL_INTERLACE_READ_INGR = $8568;
+ {$EXTERNALSYM GL_INTERLACE_READ_INGR}
+
+ // GL_EXT_422_pixels
+ GL_422_EXT = $80CC;
+ {$EXTERNALSYM GL_422_EXT}
+ GL_422_REV_EXT = $80CD;
+ {$EXTERNALSYM GL_422_REV_EXT}
+ GL_422_AVERAGE_EXT = $80CE;
+ {$EXTERNALSYM GL_422_AVERAGE_EXT}
+ GL_422_REV_AVERAGE_EXT = $80CF;
+ {$EXTERNALSYM GL_422_REV_AVERAGE_EXT}
+
+ // GL_EXT_texture_cube_map
+ GL_NORMAL_MAP_EXT = $8511;
+ {$EXTERNALSYM GL_NORMAL_MAP_EXT}
+ GL_REFLECTION_MAP_EXT = $8512;
+ {$EXTERNALSYM GL_REFLECTION_MAP_EXT}
+ GL_TEXTURE_CUBE_MAP_EXT = $8513;
+ {$EXTERNALSYM GL_TEXTURE_CUBE_MAP_EXT}
+ GL_TEXTURE_BINDING_CUBE_MAP_EXT = $8514;
+ {$EXTERNALSYM GL_TEXTURE_BINDING_CUBE_MAP_EXT}
+ GL_TEXTURE_CUBE_MAP_POSITIVE_X_EXT = $8515;
+ {$EXTERNALSYM GL_TEXTURE_CUBE_MAP_POSITIVE_X_EXT}
+ GL_TEXTURE_CUBE_MAP_NEGATIVE_X_EXT = $8516;
+ {$EXTERNALSYM GL_TEXTURE_CUBE_MAP_NEGATIVE_X_EXT}
+ GL_TEXTURE_CUBE_MAP_POSITIVE_Y_EXT = $8517;
+ {$EXTERNALSYM GL_TEXTURE_CUBE_MAP_POSITIVE_Y_EXT}
+ GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_EXT = $8518;
+ {$EXTERNALSYM GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_EXT}
+ GL_TEXTURE_CUBE_MAP_POSITIVE_Z_EXT = $8519;
+ {$EXTERNALSYM GL_TEXTURE_CUBE_MAP_POSITIVE_Z_EXT}
+ GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_EXT = $851A;
+ {$EXTERNALSYM GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_EXT}
+ GL_PROXY_TEXTURE_CUBE_MAP_EXT = $851B;
+ {$EXTERNALSYM GL_PROXY_TEXTURE_CUBE_MAP_EXT}
+ GL_MAX_CUBE_MAP_TEXTURE_SIZE_EXT = $851C;
+ {$EXTERNALSYM GL_MAX_CUBE_MAP_TEXTURE_SIZE_EXT}
+
+ // GL_SUN_convolution_border_modes
+ GL_WRAP_BORDER_SUN = $81D4;
+ {$EXTERNALSYM GL_WRAP_BORDER_SUN}
+
+ // GL_EXT_texture_lod_bias
+ GL_MAX_TEXTURE_LOD_BIAS_EXT = $84FD;
+ {$EXTERNALSYM GL_MAX_TEXTURE_LOD_BIAS_EXT}
+ GL_TEXTURE_FILTER_CONTROL_EXT = $8500;
+ {$EXTERNALSYM GL_TEXTURE_FILTER_CONTROL_EXT}
+ GL_TEXTURE_LOD_BIAS_EXT = $8501;
+ {$EXTERNALSYM GL_TEXTURE_LOD_BIAS_EXT}
+
+ // GL_EXT_texture_filter_anisotropic
+ GL_TEXTURE_MAX_ANISOTROPY_EXT = $84FE;
+ {$EXTERNALSYM GL_TEXTURE_MAX_ANISOTROPY_EXT}
+ GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT = $84FF;
+ {$EXTERNALSYM GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT}
+
+ // GL_EXT_vertex_weighting
+ GL_MODELVIEW0_STACK_DEPTH_EXT = GL_MODELVIEW_STACK_DEPTH;
+ {$EXTERNALSYM GL_MODELVIEW0_STACK_DEPTH_EXT}
+ GL_MODELVIEW1_STACK_DEPTH_EXT = $8502;
+ {$EXTERNALSYM GL_MODELVIEW1_STACK_DEPTH_EXT}
+ GL_MODELVIEW0_MATRIX_EXT = GL_MODELVIEW_MATRIX;
+ {$EXTERNALSYM GL_MODELVIEW0_MATRIX_EXT}
+ GL_MODELVIEW_MATRIX1_EXT = $8506;
+ {$EXTERNALSYM GL_MODELVIEW_MATRIX1_EXT}
+ GL_VERTEX_WEIGHTING_EXT = $8509;
+ {$EXTERNALSYM GL_VERTEX_WEIGHTING_EXT}
+ GL_MODELVIEW0_EXT = GL_MODELVIEW;
+ {$EXTERNALSYM GL_MODELVIEW0_EXT}
+ GL_MODELVIEW1_EXT = $850A;
+ {$EXTERNALSYM GL_MODELVIEW1_EXT}
+ GL_CURRENT_VERTEX_WEIGHT_EXT = $850B;
+ {$EXTERNALSYM GL_CURRENT_VERTEX_WEIGHT_EXT}
+ GL_VERTEX_WEIGHT_ARRAY_EXT = $850C;
+ {$EXTERNALSYM GL_VERTEX_WEIGHT_ARRAY_EXT}
+ GL_VERTEX_WEIGHT_ARRAY_SIZE_EXT = $850D;
+ {$EXTERNALSYM GL_VERTEX_WEIGHT_ARRAY_SIZE_EXT}
+ GL_VERTEX_WEIGHT_ARRAY_TYPE_EXT = $850E;
+ {$EXTERNALSYM GL_VERTEX_WEIGHT_ARRAY_TYPE_EXT}
+ GL_VERTEX_WEIGHT_ARRAY_STRIDE_EXT = $850F;
+ {$EXTERNALSYM GL_VERTEX_WEIGHT_ARRAY_STRIDE_EXT}
+ GL_VERTEX_WEIGHT_ARRAY_POINTER_EXT = $8510;
+ {$EXTERNALSYM GL_VERTEX_WEIGHT_ARRAY_POINTER_EXT}
+
+ // GL_NV_light_max_exponent
+ GL_MAX_SHININESS_NV = $8504;
+ {$EXTERNALSYM GL_MAX_SHININESS_NV}
+ GL_MAX_SPOT_EXPONENT_NV = $8505;
+ {$EXTERNALSYM GL_MAX_SPOT_EXPONENT_NV}
+
+ // GL_NV_vertex_array_range
+ GL_VERTEX_ARRAY_RANGE_NV = $851D;
+ {$EXTERNALSYM GL_VERTEX_ARRAY_RANGE_NV}
+ GL_VERTEX_ARRAY_RANGE_LENGTH_NV = $851E;
+ {$EXTERNALSYM GL_VERTEX_ARRAY_RANGE_LENGTH_NV}
+ GL_VERTEX_ARRAY_RANGE_VALID_NV = $851F;
+ {$EXTERNALSYM GL_VERTEX_ARRAY_RANGE_VALID_NV}
+ GL_MAX_VERTEX_ARRAY_RANGE_ELEMENT_NV = $8520;
+ {$EXTERNALSYM GL_MAX_VERTEX_ARRAY_RANGE_ELEMENT_NV}
+ GL_VERTEX_ARRAY_RANGE_POINTER_NV = $8521;
+ {$EXTERNALSYM GL_VERTEX_ARRAY_RANGE_POINTER_NV}
+
+ // GL_NV_register_combiners
+ GL_REGISTER_COMBINERS_NV = $8522;
+ {$EXTERNALSYM GL_REGISTER_COMBINERS_NV}
+ GL_VARIABLE_A_NV = $8523;
+ {$EXTERNALSYM GL_VARIABLE_A_NV}
+ GL_VARIABLE_B_NV = $8524;
+ {$EXTERNALSYM GL_VARIABLE_B_NV}
+ GL_VARIABLE_C_NV = $8525;
+ {$EXTERNALSYM GL_VARIABLE_C_NV}
+ GL_VARIABLE_D_NV = $8526;
+ {$EXTERNALSYM GL_VARIABLE_D_NV}
+ GL_VARIABLE_E_NV = $8527;
+ {$EXTERNALSYM GL_VARIABLE_E_NV}
+ GL_VARIABLE_F_NV = $8528;
+ {$EXTERNALSYM GL_VARIABLE_F_NV}
+ GL_VARIABLE_G_NV = $8529;
+ {$EXTERNALSYM GL_VARIABLE_G_NV}
+ GL_CONSTANT_COLOR0_NV = $852A;
+ {$EXTERNALSYM GL_CONSTANT_COLOR0_NV}
+ GL_CONSTANT_COLOR1_NV = $852B;
+ {$EXTERNALSYM GL_CONSTANT_COLOR1_NV}
+ GL_PRIMARY_COLOR_NV = $852C;
+ {$EXTERNALSYM GL_PRIMARY_COLOR_NV}
+ GL_SECONDARY_COLOR_NV = $852D;
+ {$EXTERNALSYM GL_SECONDARY_COLOR_NV}
+ GL_SPARE0_NV = $852E;
+ {$EXTERNALSYM GL_SPARE0_NV}
+ GL_SPARE1_NV = $852F;
+ {$EXTERNALSYM GL_SPARE1_NV}
+ GL_DISCARD_NV = $8530;
+ {$EXTERNALSYM GL_DISCARD_NV}
+ GL_E_TIMES_F_NV = $8531;
+ {$EXTERNALSYM GL_E_TIMES_F_NV}
+ GL_SPARE0_PLUS_SECONDARY_COLOR_NV = $8532;
+ {$EXTERNALSYM GL_SPARE0_PLUS_SECONDARY_COLOR_NV}
+ GL_UNSIGNED_IDENTITY_NV = $8536;
+ {$EXTERNALSYM GL_UNSIGNED_IDENTITY_NV}
+ GL_UNSIGNED_INVERT_NV = $8537;
+ {$EXTERNALSYM GL_UNSIGNED_INVERT_NV}
+ GL_EXPAND_NORMAL_NV = $8538;
+ {$EXTERNALSYM GL_EXPAND_NORMAL_NV}
+ GL_EXPAND_NEGATE_NV = $8539;
+ {$EXTERNALSYM GL_EXPAND_NEGATE_NV}
+ GL_HALF_BIAS_NORMAL_NV = $853A;
+ {$EXTERNALSYM GL_HALF_BIAS_NORMAL_NV}
+ GL_HALF_BIAS_NEGATE_NV = $853B;
+ {$EXTERNALSYM GL_HALF_BIAS_NEGATE_NV}
+ GL_SIGNED_IDENTITY_NV = $853C;
+ {$EXTERNALSYM GL_SIGNED_IDENTITY_NV}
+ GL_SIGNED_NEGATE_NV = $853D;
+ {$EXTERNALSYM GL_SIGNED_NEGATE_NV}
+ GL_SCALE_BY_TWO_NV = $853E;
+ {$EXTERNALSYM GL_SCALE_BY_TWO_NV}
+ GL_SCALE_BY_FOUR_NV = $853F;
+ {$EXTERNALSYM GL_SCALE_BY_FOUR_NV}
+ GL_SCALE_BY_ONE_HALF_NV = $8540;
+ {$EXTERNALSYM GL_SCALE_BY_ONE_HALF_NV}
+ GL_BIAS_BY_NEGATIVE_ONE_HALF_NV = $8541;
+ {$EXTERNALSYM GL_BIAS_BY_NEGATIVE_ONE_HALF_NV}
+ GL_COMBINER_INPUT_NV = $8542;
+ {$EXTERNALSYM GL_COMBINER_INPUT_NV}
+ GL_COMBINER_MAPPING_NV = $8543;
+ {$EXTERNALSYM GL_COMBINER_MAPPING_NV}
+ GL_COMBINER_COMPONENT_USAGE_NV = $8544;
+ {$EXTERNALSYM GL_COMBINER_COMPONENT_USAGE_NV}
+ GL_COMBINER_AB_DOT_PRODUCT_NV = $8545;
+ {$EXTERNALSYM GL_COMBINER_AB_DOT_PRODUCT_NV}
+ GL_COMBINER_CD_DOT_PRODUCT_NV = $8546;
+ {$EXTERNALSYM GL_COMBINER_CD_DOT_PRODUCT_NV}
+ GL_COMBINER_MUX_SUM_NV = $8547;
+ {$EXTERNALSYM GL_COMBINER_MUX_SUM_NV}
+ GL_COMBINER_SCALE_NV = $8548;
+ {$EXTERNALSYM GL_COMBINER_SCALE_NV}
+ GL_COMBINER_BIAS_NV = $8549;
+ {$EXTERNALSYM GL_COMBINER_BIAS_NV}
+ GL_COMBINER_AB_OUTPUT_NV = $854A;
+ {$EXTERNALSYM GL_COMBINER_AB_OUTPUT_NV}
+ GL_COMBINER_CD_OUTPUT_NV = $854B;
+ {$EXTERNALSYM GL_COMBINER_CD_OUTPUT_NV}
+ GL_COMBINER_SUM_OUTPUT_NV = $854C;
+ {$EXTERNALSYM GL_COMBINER_SUM_OUTPUT_NV}
+ GL_MAX_GENERAL_COMBINERS_NV = $854D;
+ {$EXTERNALSYM GL_MAX_GENERAL_COMBINERS_NV}
+ GL_NUM_GENERAL_COMBINERS_NV = $854E;
+ {$EXTERNALSYM GL_NUM_GENERAL_COMBINERS_NV}
+ GL_COLOR_SUM_CLAMP_NV = $854F;
+ {$EXTERNALSYM GL_COLOR_SUM_CLAMP_NV}
+ GL_COMBINER0_NV = $8550;
+ {$EXTERNALSYM GL_COMBINER0_NV}
+ GL_COMBINER1_NV = $8551;
+ {$EXTERNALSYM GL_COMBINER1_NV}
+ GL_COMBINER2_NV = $8552;
+ {$EXTERNALSYM GL_COMBINER2_NV}
+ GL_COMBINER3_NV = $8553;
+ {$EXTERNALSYM GL_COMBINER3_NV}
+ GL_COMBINER4_NV = $8554;
+ {$EXTERNALSYM GL_COMBINER4_NV}
+ GL_COMBINER5_NV = $8555;
+ {$EXTERNALSYM GL_COMBINER5_NV}
+ GL_COMBINER6_NV = $8556;
+ {$EXTERNALSYM GL_COMBINER6_NV}
+ GL_COMBINER7_NV = $8557;
+ {$EXTERNALSYM GL_COMBINER7_NV}
+
+ // GL_NV_fog_distance
+ GL_FOG_DISTANCE_MODE_NV = $855A;
+ {$EXTERNALSYM GL_FOG_DISTANCE_MODE_NV}
+ GL_EYE_RADIAL_NV = $855B;
+ {$EXTERNALSYM GL_EYE_RADIAL_NV}
+ GL_EYE_PLANE_ABSOLUTE_NV = $855C;
+ {$EXTERNALSYM GL_EYE_PLANE_ABSOLUTE_NV}
+
+ // GL_NV_texgen_emboss
+ GL_EMBOSS_LIGHT_NV = $855D;
+ {$EXTERNALSYM GL_EMBOSS_LIGHT_NV}
+ GL_EMBOSS_CONSTANT_NV = $855E;
+ {$EXTERNALSYM GL_EMBOSS_CONSTANT_NV}
+ GL_EMBOSS_MAP_NV = $855F;
+ {$EXTERNALSYM GL_EMBOSS_MAP_NV}
+
+ // GL_EXT_texture_compression_s3tc
+ GL_COMPRESSED_RGB_S3TC_DXT1_EXT = $83F0;
+ {$EXTERNALSYM GL_COMPRESSED_RGB_S3TC_DXT1_EXT}
+ GL_COMPRESSED_RGBA_S3TC_DXT1_EXT = $83F1;
+ {$EXTERNALSYM GL_COMPRESSED_RGBA_S3TC_DXT1_EXT}
+ GL_COMPRESSED_RGBA_S3TC_DXT3_EXT = $83F2;
+ {$EXTERNALSYM GL_COMPRESSED_RGBA_S3TC_DXT3_EXT}
+ GL_COMPRESSED_RGBA_S3TC_DXT5_EXT = $83F3;
+ {$EXTERNALSYM GL_COMPRESSED_RGBA_S3TC_DXT5_EXT}
+
+ // GL_IBM_cull_vertex
+ GL_CULL_VERTEX_IBM = 103050;
+ {$EXTERNALSYM GL_CULL_VERTEX_IBM}
+
+ // GL_IBM_vertex_array_lists
+ GL_VERTEX_ARRAY_LIST_IBM = 103070;
+ {$EXTERNALSYM GL_VERTEX_ARRAY_LIST_IBM}
+ GL_NORMAL_ARRAY_LIST_IBM = 103071;
+ {$EXTERNALSYM GL_NORMAL_ARRAY_LIST_IBM}
+ GL_COLOR_ARRAY_LIST_IBM = 103072;
+ {$EXTERNALSYM GL_COLOR_ARRAY_LIST_IBM}
+ GL_INDEX_ARRAY_LIST_IBM = 103073;
+ {$EXTERNALSYM GL_INDEX_ARRAY_LIST_IBM}
+ GL_TEXTURE_COORD_ARRAY_LIST_IBM = 103074;
+ {$EXTERNALSYM GL_TEXTURE_COORD_ARRAY_LIST_IBM}
+ GL_EDGE_FLAG_ARRAY_LIST_IBM = 103075;
+ {$EXTERNALSYM GL_EDGE_FLAG_ARRAY_LIST_IBM}
+ GL_FOG_COORDINATE_ARRAY_LIST_IBM = 103076;
+ {$EXTERNALSYM GL_FOG_COORDINATE_ARRAY_LIST_IBM}
+ GL_SECONDARY_COLOR_ARRAY_LIST_IBM = 103077;
+ {$EXTERNALSYM GL_SECONDARY_COLOR_ARRAY_LIST_IBM}
+ GL_VERTEX_ARRAY_LIST_STRIDE_IBM = 103080;
+ {$EXTERNALSYM GL_VERTEX_ARRAY_LIST_STRIDE_IBM}
+ GL_NORMAL_ARRAY_LIST_STRIDE_IBM = 103081;
+ {$EXTERNALSYM GL_NORMAL_ARRAY_LIST_STRIDE_IBM}
+ GL_COLOR_ARRAY_LIST_STRIDE_IBM = 103082;
+ {$EXTERNALSYM GL_COLOR_ARRAY_LIST_STRIDE_IBM}
+ GL_INDEX_ARRAY_LIST_STRIDE_IBM = 103083;
+ {$EXTERNALSYM GL_INDEX_ARRAY_LIST_STRIDE_IBM}
+ GL_TEXTURE_COORD_ARRAY_LIST_STRIDE_IBM = 103084;
+ {$EXTERNALSYM GL_TEXTURE_COORD_ARRAY_LIST_STRIDE_IBM}
+ GL_EDGE_FLAG_ARRAY_LIST_STRIDE_IBM = 103085;
+ {$EXTERNALSYM GL_EDGE_FLAG_ARRAY_LIST_STRIDE_IBM}
+ GL_FOG_COORDINATE_ARRAY_LIST_STRIDE_IBM = 103086;
+ {$EXTERNALSYM GL_FOG_COORDINATE_ARRAY_LIST_STRIDE_IBM}
+ GL_SECONDARY_COLOR_ARRAY_LIST_STRIDE_IBM = 103087;
+ {$EXTERNALSYM GL_SECONDARY_COLOR_ARRAY_LIST_STRIDE_IBM}
+
+ // GL_SGIX_subsample
+ GL_PACK_SUBSAMPLE_RATE_SGIX = $85A0;
+ {$EXTERNALSYM GL_PACK_SUBSAMPLE_RATE_SGIX}
+ GL_UNPACK_SUBSAMPLE_RATE_SGIX = $85A1;
+ {$EXTERNALSYM GL_UNPACK_SUBSAMPLE_RATE_SGIX}
+ GL_PIXEL_SUBSAMPLE_4444_SGIX = $85A2;
+ {$EXTERNALSYM GL_PIXEL_SUBSAMPLE_4444_SGIX}
+ GL_PIXEL_SUBSAMPLE_2424_SGIX = $85A3;
+ {$EXTERNALSYM GL_PIXEL_SUBSAMPLE_2424_SGIX}
+ GL_PIXEL_SUBSAMPLE_4242_SGIX = $85A4;
+ {$EXTERNALSYM GL_PIXEL_SUBSAMPLE_4242_SGIX}
+
+ // GL_SGIX_ycrcba
+ GL_YCRCB_SGIX = $8318;
+ {$EXTERNALSYM GL_YCRCB_SGIX}
+ GL_YCRCBA_SGIX = $8319;
+ {$EXTERNALSYM GL_YCRCBA_SGIX}
+
+ // GL_SGI_depth_pass_instrument
+ GL_DEPTH_PASS_INSTRUMENT_SGIX = $8310;
+ {$EXTERNALSYM GL_DEPTH_PASS_INSTRUMENT_SGIX}
+ GL_DEPTH_PASS_INSTRUMENT_COUNTERS_SGIX = $8311;
+ {$EXTERNALSYM GL_DEPTH_PASS_INSTRUMENT_COUNTERS_SGIX}
+ GL_DEPTH_PASS_INSTRUMENT_MAX_SGIX = $8312;
+ {$EXTERNALSYM GL_DEPTH_PASS_INSTRUMENT_MAX_SGIX}
+
+ // GL_3DFX_texture_compression_FXT1
+ GL_COMPRESSED_RGB_FXT1_3DFX = $86B0;
+ {$EXTERNALSYM GL_COMPRESSED_RGB_FXT1_3DFX}
+ GL_COMPRESSED_RGBA_FXT1_3DFX = $86B1;
+ {$EXTERNALSYM GL_COMPRESSED_RGBA_FXT1_3DFX}
+
+ // GL_3DFX_multisample
+ GL_MULTISAMPLE_3DFX = $86B2;
+ {$EXTERNALSYM GL_MULTISAMPLE_3DFX}
+ GL_SAMPLE_BUFFERS_3DFX = $86B3;
+ {$EXTERNALSYM GL_SAMPLE_BUFFERS_3DFX}
+ GL_SAMPLES_3DFX = $86B4;
+ {$EXTERNALSYM GL_SAMPLES_3DFX}
+ GL_MULTISAMPLE_BIT_3DFX = $20000000;
+ {$EXTERNALSYM GL_MULTISAMPLE_BIT_3DFX}
+
+ // GL_EXT_multisample
+ GL_MULTISAMPLE_EXT = $809D;
+ {$EXTERNALSYM GL_MULTISAMPLE_EXT}
+ GL_SAMPLE_ALPHA_TO_MASK_EXT = $809E;
+ {$EXTERNALSYM GL_SAMPLE_ALPHA_TO_MASK_EXT}
+ GL_SAMPLE_ALPHA_TO_ONE_EXT = $809F;
+ {$EXTERNALSYM GL_SAMPLE_ALPHA_TO_ONE_EXT}
+ GL_SAMPLE_MASK_EXT = $80A0;
+ {$EXTERNALSYM GL_SAMPLE_MASK_EXT}
+ GL_1PASS_EXT = $80A1;
+ {$EXTERNALSYM GL_1PASS_EXT}
+ GL_2PASS_0_EXT = $80A2;
+ {$EXTERNALSYM GL_2PASS_0_EXT}
+ GL_2PASS_1_EXT = $80A3;
+ {$EXTERNALSYM GL_2PASS_1_EXT}
+ GL_4PASS_0_EXT = $80A4;
+ {$EXTERNALSYM GL_4PASS_0_EXT}
+ GL_4PASS_1_EXT = $80A5;
+ {$EXTERNALSYM GL_4PASS_1_EXT}
+ GL_4PASS_2_EXT = $80A6;
+ {$EXTERNALSYM GL_4PASS_2_EXT}
+ GL_4PASS_3_EXT = $80A7;
+ {$EXTERNALSYM GL_4PASS_3_EXT}
+ GL_SAMPLE_BUFFERS_EXT = $80A8;
+ {$EXTERNALSYM GL_SAMPLE_BUFFERS_EXT}
+ GL_SAMPLES_EXT = $80A9;
+ {$EXTERNALSYM GL_SAMPLES_EXT}
+ GL_SAMPLE_MASK_VALUE_EXT = $80AA;
+ {$EXTERNALSYM GL_SAMPLE_MASK_VALUE_EXT}
+ GL_SAMPLE_MASK_INVERT_EXT = $80AB;
+ {$EXTERNALSYM GL_SAMPLE_MASK_INVERT_EXT}
+ GL_SAMPLE_PATTERN_EXT = $80AC;
+ {$EXTERNALSYM GL_SAMPLE_PATTERN_EXT}
+
+ // GL_SGIX_vertex_preclip
+ GL_VERTEX_PRECLIP_SGIX = $83EE;
+ {$EXTERNALSYM GL_VERTEX_PRECLIP_SGIX}
+ GL_VERTEX_PRECLIP_HINT_SGIX = $83EF;
+ {$EXTERNALSYM GL_VERTEX_PRECLIP_HINT_SGIX}
+
+ // GL_SGIX_convolution_accuracy
+ GL_CONVOLUTION_HINT_SGIX = $8316;
+ {$EXTERNALSYM GL_CONVOLUTION_HINT_SGIX}
+
+ // GL_SGIX_resample
+ GL_PACK_RESAMPLE_SGIX = $842C;
+ {$EXTERNALSYM GL_PACK_RESAMPLE_SGIX}
+ GL_UNPACK_RESAMPLE_SGIX = $842D;
+ {$EXTERNALSYM GL_UNPACK_RESAMPLE_SGIX}
+ GL_RESAMPLE_REPLICATE_SGIX = $842E;
+ {$EXTERNALSYM GL_RESAMPLE_REPLICATE_SGIX}
+ GL_RESAMPLE_ZERO_FILL_SGIX = $842F;
+ {$EXTERNALSYM GL_RESAMPLE_ZERO_FILL_SGIX}
+ GL_RESAMPLE_DECIMATE_SGIX = $8430;
+ {$EXTERNALSYM GL_RESAMPLE_DECIMATE_SGIX}
+
+ // GL_SGIS_point_line_texgen
+ GL_EYE_DISTANCE_TO_POINT_SGIS = $81F0;
+ {$EXTERNALSYM GL_EYE_DISTANCE_TO_POINT_SGIS}
+ GL_OBJECT_DISTANCE_TO_POINT_SGIS = $81F1;
+ {$EXTERNALSYM GL_OBJECT_DISTANCE_TO_POINT_SGIS}
+ GL_EYE_DISTANCE_TO_LINE_SGIS = $81F2;
+ {$EXTERNALSYM GL_EYE_DISTANCE_TO_LINE_SGIS}
+ GL_OBJECT_DISTANCE_TO_LINE_SGIS = $81F3;
+ {$EXTERNALSYM GL_OBJECT_DISTANCE_TO_LINE_SGIS}
+ GL_EYE_POINT_SGIS = $81F4;
+ {$EXTERNALSYM GL_EYE_POINT_SGIS}
+ GL_OBJECT_POINT_SGIS = $81F5;
+ {$EXTERNALSYM GL_OBJECT_POINT_SGIS}
+ GL_EYE_LINE_SGIS = $81F6;
+ {$EXTERNALSYM GL_EYE_LINE_SGIS}
+ GL_OBJECT_LINE_SGIS = $81F7;
+ {$EXTERNALSYM GL_OBJECT_LINE_SGIS}
+
+ // GL_SGIS_texture_color_mask
+ GL_TEXTURE_COLOR_WRITEMASK_SGIS = $81EF;
+ {$EXTERNALSYM GL_TEXTURE_COLOR_WRITEMASK_SGIS}
+
+ // GL_NV_vertex_program
+ GL_VERTEX_PROGRAM_NV = $8620;
+ {$EXTERNALSYM GL_VERTEX_PROGRAM_NV}
+ GL_VERTEX_STATE_PROGRAM_NV = $8621;
+ {$EXTERNALSYM GL_VERTEX_STATE_PROGRAM_NV}
+ GL_ATTRIB_ARRAY_SIZE_NV = $8623;
+ {$EXTERNALSYM GL_ATTRIB_ARRAY_SIZE_NV}
+ GL_ATTRIB_ARRAY_STRIDE_NV = $8624;
+ {$EXTERNALSYM GL_ATTRIB_ARRAY_STRIDE_NV}
+ GL_ATTRIB_ARRAY_TYPE_NV = $8625;
+ {$EXTERNALSYM GL_ATTRIB_ARRAY_TYPE_NV}
+ GL_CURRENT_ATTRIB_NV = $8626;
+ {$EXTERNALSYM GL_CURRENT_ATTRIB_NV}
+ GL_PROGRAM_LENGTH_NV = $8627;
+ {$EXTERNALSYM GL_PROGRAM_LENGTH_NV}
+ GL_PROGRAM_STRING_NV = $8628;
+ {$EXTERNALSYM GL_PROGRAM_STRING_NV}
+ GL_MODELVIEW_PROJECTION_NV = $8629;
+ {$EXTERNALSYM GL_MODELVIEW_PROJECTION_NV}
+ GL_IDENTITY_NV = $862A;
+ {$EXTERNALSYM GL_IDENTITY_NV}
+ GL_INVERSE_NV = $862B;
+ {$EXTERNALSYM GL_INVERSE_NV}
+ GL_TRANSPOSE_NV = $862C;
+ {$EXTERNALSYM GL_TRANSPOSE_NV}
+ GL_INVERSE_TRANSPOSE_NV = $862D;
+ {$EXTERNALSYM GL_INVERSE_TRANSPOSE_NV}
+ GL_MAX_TRACK_MATRIX_STACK_DEPTH_NV = $862E;
+ {$EXTERNALSYM GL_MAX_TRACK_MATRIX_STACK_DEPTH_NV}
+ GL_MAX_TRACK_MATRICES_NV = $862F;
+ {$EXTERNALSYM GL_MAX_TRACK_MATRICES_NV}
+ GL_MATRIX0_NV = $8630;
+ {$EXTERNALSYM GL_MATRIX0_NV}
+ GL_MATRIX1_NV = $8631;
+ {$EXTERNALSYM GL_MATRIX1_NV}
+ GL_MATRIX2_NV = $8632;
+ {$EXTERNALSYM GL_MATRIX2_NV}
+ GL_MATRIX3_NV = $8633;
+ {$EXTERNALSYM GL_MATRIX3_NV}
+ GL_MATRIX4_NV = $8634;
+ {$EXTERNALSYM GL_MATRIX4_NV}
+ GL_MATRIX5_NV = $8635;
+ {$EXTERNALSYM GL_MATRIX5_NV}
+ GL_MATRIX6_NV = $8636;
+ {$EXTERNALSYM GL_MATRIX6_NV}
+ GL_MATRIX7_NV = $8637;
+ {$EXTERNALSYM GL_MATRIX7_NV}
+ GL_CURRENT_MATRIX_STACK_DEPTH_NV = $8640;
+ {$EXTERNALSYM GL_CURRENT_MATRIX_STACK_DEPTH_NV}
+ GL_CURRENT_MATRIX_NV = $8641;
+ {$EXTERNALSYM GL_CURRENT_MATRIX_NV}
+ GL_VERTEX_PROGRAM_POINT_SIZE_NV = $8642;
+ {$EXTERNALSYM GL_VERTEX_PROGRAM_POINT_SIZE_NV}
+ GL_VERTEX_PROGRAM_TWO_SIDE_NV = $8643;
+ {$EXTERNALSYM GL_VERTEX_PROGRAM_TWO_SIDE_NV}
+ GL_PROGRAM_PARAMETER_NV = $8644;
+ {$EXTERNALSYM GL_PROGRAM_PARAMETER_NV}
+ GL_ATTRIB_ARRAY_POINTER_NV = $8645;
+ {$EXTERNALSYM GL_ATTRIB_ARRAY_POINTER_NV}
+ GL_PROGRAM_TARGET_NV = $8646;
+ {$EXTERNALSYM GL_PROGRAM_TARGET_NV}
+ GL_PROGRAM_RESIDENT_NV = $8647;
+ {$EXTERNALSYM GL_PROGRAM_RESIDENT_NV}
+ GL_TRACK_MATRIX_NV = $8648;
+ {$EXTERNALSYM GL_TRACK_MATRIX_NV}
+ GL_TRACK_MATRIX_TRANSFORM_NV = $8649;
+ {$EXTERNALSYM GL_TRACK_MATRIX_TRANSFORM_NV}
+ GL_VERTEX_PROGRAM_BINDING_NV = $864A;
+ {$EXTERNALSYM GL_VERTEX_PROGRAM_BINDING_NV}
+ GL_PROGRAM_ERROR_POSITION_NV = $864B;
+ {$EXTERNALSYM GL_PROGRAM_ERROR_POSITION_NV}
+ GL_VERTEX_ATTRIB_ARRAY0_NV = $8650;
+ {$EXTERNALSYM GL_VERTEX_ATTRIB_ARRAY0_NV}
+ GL_VERTEX_ATTRIB_ARRAY1_NV = $8651;
+ {$EXTERNALSYM GL_VERTEX_ATTRIB_ARRAY1_NV}
+ GL_VERTEX_ATTRIB_ARRAY2_NV = $8652;
+ {$EXTERNALSYM GL_VERTEX_ATTRIB_ARRAY2_NV}
+ GL_VERTEX_ATTRIB_ARRAY3_NV = $8653;
+ {$EXTERNALSYM GL_VERTEX_ATTRIB_ARRAY3_NV}
+ GL_VERTEX_ATTRIB_ARRAY4_NV = $8654;
+ {$EXTERNALSYM GL_VERTEX_ATTRIB_ARRAY4_NV}
+ GL_VERTEX_ATTRIB_ARRAY5_NV = $8655;
+ {$EXTERNALSYM GL_VERTEX_ATTRIB_ARRAY5_NV}
+ GL_VERTEX_ATTRIB_ARRAY6_NV = $8656;
+ {$EXTERNALSYM GL_VERTEX_ATTRIB_ARRAY6_NV}
+ GL_VERTEX_ATTRIB_ARRAY7_NV = $8657;
+ {$EXTERNALSYM GL_VERTEX_ATTRIB_ARRAY7_NV}
+ GL_VERTEX_ATTRIB_ARRAY8_NV = $8658;
+ {$EXTERNALSYM GL_VERTEX_ATTRIB_ARRAY8_NV}
+ GL_VERTEX_ATTRIB_ARRAY9_NV = $8659;
+ {$EXTERNALSYM GL_VERTEX_ATTRIB_ARRAY9_NV}
+ GL_VERTEX_ATTRIB_ARRAY10_NV = $865A;
+ {$EXTERNALSYM GL_VERTEX_ATTRIB_ARRAY10_NV}
+ GL_VERTEX_ATTRIB_ARRAY11_NV = $865B;
+ {$EXTERNALSYM GL_VERTEX_ATTRIB_ARRAY11_NV}
+ GL_VERTEX_ATTRIB_ARRAY12_NV = $865C;
+ {$EXTERNALSYM GL_VERTEX_ATTRIB_ARRAY12_NV}
+ GL_VERTEX_ATTRIB_ARRAY13_NV = $865D;
+ {$EXTERNALSYM GL_VERTEX_ATTRIB_ARRAY13_NV}
+ GL_VERTEX_ATTRIB_ARRAY14_NV = $865E;
+ {$EXTERNALSYM GL_VERTEX_ATTRIB_ARRAY14_NV}
+ GL_VERTEX_ATTRIB_ARRAY15_NV = $865F;
+ {$EXTERNALSYM GL_VERTEX_ATTRIB_ARRAY15_NV}
+ GL_MAP1_VERTEX_ATTRIB0_4_NV = $8660;
+ {$EXTERNALSYM GL_MAP1_VERTEX_ATTRIB0_4_NV}
+ GL_MAP1_VERTEX_ATTRIB1_4_NV = $8661;
+ {$EXTERNALSYM GL_MAP1_VERTEX_ATTRIB1_4_NV}
+ GL_MAP1_VERTEX_ATTRIB2_4_NV = $8662;
+ {$EXTERNALSYM GL_MAP1_VERTEX_ATTRIB2_4_NV}
+ GL_MAP1_VERTEX_ATTRIB3_4_NV = $8663;
+ {$EXTERNALSYM GL_MAP1_VERTEX_ATTRIB3_4_NV}
+ GL_MAP1_VERTEX_ATTRIB4_4_NV = $8664;
+ {$EXTERNALSYM GL_MAP1_VERTEX_ATTRIB4_4_NV}
+ GL_MAP1_VERTEX_ATTRIB5_4_NV = $8665;
+ {$EXTERNALSYM GL_MAP1_VERTEX_ATTRIB5_4_NV}
+ GL_MAP1_VERTEX_ATTRIB6_4_NV = $8666;
+ {$EXTERNALSYM GL_MAP1_VERTEX_ATTRIB6_4_NV}
+ GL_MAP1_VERTEX_ATTRIB7_4_NV = $8667;
+ {$EXTERNALSYM GL_MAP1_VERTEX_ATTRIB7_4_NV}
+ GL_MAP1_VERTEX_ATTRIB8_4_NV = $8668;
+ {$EXTERNALSYM GL_MAP1_VERTEX_ATTRIB8_4_NV}
+ GL_MAP1_VERTEX_ATTRIB9_4_NV = $8669;
+ {$EXTERNALSYM GL_MAP1_VERTEX_ATTRIB9_4_NV}
+ GL_MAP1_VERTEX_ATTRIB10_4_NV = $866A;
+ {$EXTERNALSYM GL_MAP1_VERTEX_ATTRIB10_4_NV}
+ GL_MAP1_VERTEX_ATTRIB11_4_NV = $866B;
+ {$EXTERNALSYM GL_MAP1_VERTEX_ATTRIB11_4_NV}
+ GL_MAP1_VERTEX_ATTRIB12_4_NV = $866C;
+ {$EXTERNALSYM GL_MAP1_VERTEX_ATTRIB12_4_NV}
+ GL_MAP1_VERTEX_ATTRIB13_4_NV = $866D;
+ {$EXTERNALSYM GL_MAP1_VERTEX_ATTRIB13_4_NV}
+ GL_MAP1_VERTEX_ATTRIB14_4_NV = $866E;
+ {$EXTERNALSYM GL_MAP1_VERTEX_ATTRIB14_4_NV}
+ GL_MAP1_VERTEX_ATTRIB15_4_NV = $866F;
+ {$EXTERNALSYM GL_MAP1_VERTEX_ATTRIB15_4_NV}
+ GL_MAP2_VERTEX_ATTRIB0_4_NV = $8670;
+ {$EXTERNALSYM GL_MAP2_VERTEX_ATTRIB0_4_NV}
+ GL_MAP2_VERTEX_ATTRIB1_4_NV = $8671;
+ {$EXTERNALSYM GL_MAP2_VERTEX_ATTRIB1_4_NV}
+ GL_MAP2_VERTEX_ATTRIB2_4_NV = $8672;
+ {$EXTERNALSYM GL_MAP2_VERTEX_ATTRIB2_4_NV}
+ GL_MAP2_VERTEX_ATTRIB3_4_NV = $8673;
+ {$EXTERNALSYM GL_MAP2_VERTEX_ATTRIB3_4_NV}
+ GL_MAP2_VERTEX_ATTRIB4_4_NV = $8674;
+ {$EXTERNALSYM GL_MAP2_VERTEX_ATTRIB4_4_NV}
+ GL_MAP2_VERTEX_ATTRIB5_4_NV = $8675;
+ {$EXTERNALSYM GL_MAP2_VERTEX_ATTRIB5_4_NV}
+ GL_MAP2_VERTEX_ATTRIB6_4_NV = $8676;
+ {$EXTERNALSYM GL_MAP2_VERTEX_ATTRIB6_4_NV}
+ GL_MAP2_VERTEX_ATTRIB7_4_NV = $8677;
+ {$EXTERNALSYM GL_MAP2_VERTEX_ATTRIB7_4_NV}
+ GL_MAP2_VERTEX_ATTRIB8_4_NV = $8678;
+ {$EXTERNALSYM GL_MAP2_VERTEX_ATTRIB8_4_NV}
+ GL_MAP2_VERTEX_ATTRIB9_4_NV = $8679;
+ {$EXTERNALSYM GL_MAP2_VERTEX_ATTRIB9_4_NV}
+ GL_MAP2_VERTEX_ATTRIB10_4_NV = $867A;
+ {$EXTERNALSYM GL_MAP2_VERTEX_ATTRIB10_4_NV}
+ GL_MAP2_VERTEX_ATTRIB11_4_NV = $867B;
+ {$EXTERNALSYM GL_MAP2_VERTEX_ATTRIB11_4_NV}
+ GL_MAP2_VERTEX_ATTRIB12_4_NV = $867C;
+ {$EXTERNALSYM GL_MAP2_VERTEX_ATTRIB12_4_NV}
+ GL_MAP2_VERTEX_ATTRIB13_4_NV = $867D;
+ {$EXTERNALSYM GL_MAP2_VERTEX_ATTRIB13_4_NV}
+ GL_MAP2_VERTEX_ATTRIB14_4_NV = $867E;
+ {$EXTERNALSYM GL_MAP2_VERTEX_ATTRIB14_4_NV}
+ GL_MAP2_VERTEX_ATTRIB15_4_NV = $867F;
+ {$EXTERNALSYM GL_MAP2_VERTEX_ATTRIB15_4_NV}
+
+ // WGL_ARB_pixel_format
+ WGL_NUMBER_PIXEL_FORMATS_ARB = $2000;
+ {$EXTERNALSYM WGL_NUMBER_PIXEL_FORMATS_ARB}
+ WGL_DRAW_TO_WINDOW_ARB = $2001;
+ {$EXTERNALSYM WGL_DRAW_TO_WINDOW_ARB}
+ WGL_DRAW_TO_BITMAP_ARB = $2002;
+ {$EXTERNALSYM WGL_DRAW_TO_BITMAP_ARB}
+ WGL_ACCELERATION_ARB = $2003;
+ {$EXTERNALSYM WGL_ACCELERATION_ARB}
+ WGL_NEED_PALETTE_ARB = $2004;
+ {$EXTERNALSYM WGL_NEED_PALETTE_ARB}
+ WGL_NEED_SYSTEM_PALETTE_ARB = $2005;
+ {$EXTERNALSYM WGL_NEED_SYSTEM_PALETTE_ARB}
+ WGL_SWAP_LAYER_BUFFERS_ARB = $2006;
+ {$EXTERNALSYM WGL_SWAP_LAYER_BUFFERS_ARB}
+ WGL_SWAP_METHOD_ARB = $2007;
+ {$EXTERNALSYM WGL_SWAP_METHOD_ARB}
+ WGL_NUMBER_OVERLAYS_ARB = $2008;
+ {$EXTERNALSYM WGL_NUMBER_OVERLAYS_ARB}
+ WGL_NUMBER_UNDERLAYS_ARB = $2009;
+ {$EXTERNALSYM WGL_NUMBER_UNDERLAYS_ARB}
+ WGL_TRANSPARENT_ARB = $200A;
+ {$EXTERNALSYM WGL_TRANSPARENT_ARB}
+ WGL_TRANSPARENT_RED_VALUE_ARB = $2037;
+ {$EXTERNALSYM WGL_TRANSPARENT_RED_VALUE_ARB}
+ WGL_TRANSPARENT_GREEN_VALUE_ARB = $2038;
+ {$EXTERNALSYM WGL_TRANSPARENT_GREEN_VALUE_ARB}
+ WGL_TRANSPARENT_BLUE_VALUE_ARB = $2039;
+ {$EXTERNALSYM WGL_TRANSPARENT_BLUE_VALUE_ARB}
+ WGL_TRANSPARENT_ALPHA_VALUE_ARB = $203A;
+ {$EXTERNALSYM WGL_TRANSPARENT_ALPHA_VALUE_ARB}
+ WGL_TRANSPARENT_INDEX_VALUE_ARB = $203B;
+ {$EXTERNALSYM WGL_TRANSPARENT_INDEX_VALUE_ARB}
+ WGL_SHARE_DEPTH_ARB = $200C;
+ {$EXTERNALSYM WGL_SHARE_DEPTH_ARB}
+ WGL_SHARE_STENCIL_ARB = $200D;
+ {$EXTERNALSYM WGL_SHARE_STENCIL_ARB}
+ WGL_SHARE_ACCUM_ARB = $200E;
+ {$EXTERNALSYM WGL_SHARE_ACCUM_ARB}
+ WGL_SUPPORT_GDI_ARB = $200F;
+ {$EXTERNALSYM WGL_SUPPORT_GDI_ARB}
+ WGL_SUPPORT_OPENGL_ARB = $2010;
+ {$EXTERNALSYM WGL_SUPPORT_OPENGL_ARB}
+ WGL_DOUBLE_BUFFER_ARB = $2011;
+ {$EXTERNALSYM WGL_DOUBLE_BUFFER_ARB}
+ WGL_STEREO_ARB = $2012;
+ {$EXTERNALSYM WGL_STEREO_ARB}
+ WGL_PIXEL_TYPE_ARB = $2013;
+ {$EXTERNALSYM WGL_PIXEL_TYPE_ARB}
+ WGL_COLOR_BITS_ARB = $2014;
+ {$EXTERNALSYM WGL_COLOR_BITS_ARB}
+ WGL_RED_BITS_ARB = $2015;
+ {$EXTERNALSYM WGL_RED_BITS_ARB}
+ WGL_RED_SHIFT_ARB = $2016;
+ {$EXTERNALSYM WGL_RED_SHIFT_ARB}
+ WGL_GREEN_BITS_ARB = $2017;
+ {$EXTERNALSYM WGL_GREEN_BITS_ARB}
+ WGL_GREEN_SHIFT_ARB = $2018;
+ {$EXTERNALSYM WGL_GREEN_SHIFT_ARB}
+ WGL_BLUE_BITS_ARB = $2019;
+ {$EXTERNALSYM WGL_BLUE_BITS_ARB}
+ WGL_BLUE_SHIFT_ARB = $201A;
+ {$EXTERNALSYM WGL_BLUE_SHIFT_ARB}
+ WGL_ALPHA_BITS_ARB = $201B;
+ {$EXTERNALSYM WGL_ALPHA_BITS_ARB}
+ WGL_ALPHA_SHIFT_ARB = $201C;
+ {$EXTERNALSYM WGL_ALPHA_SHIFT_ARB}
+ WGL_ACCUM_BITS_ARB = $201D;
+ {$EXTERNALSYM WGL_ACCUM_BITS_ARB}
+ WGL_ACCUM_RED_BITS_ARB = $201E;
+ {$EXTERNALSYM WGL_ACCUM_RED_BITS_ARB}
+ WGL_ACCUM_GREEN_BITS_ARB = $201F;
+ {$EXTERNALSYM WGL_ACCUM_GREEN_BITS_ARB}
+ WGL_ACCUM_BLUE_BITS_ARB = $2020;
+ {$EXTERNALSYM WGL_ACCUM_BLUE_BITS_ARB}
+ WGL_ACCUM_ALPHA_BITS_ARB = $2021;
+ {$EXTERNALSYM WGL_ACCUM_ALPHA_BITS_ARB}
+ WGL_DEPTH_BITS_ARB = $2022;
+ {$EXTERNALSYM WGL_DEPTH_BITS_ARB}
+ WGL_STENCIL_BITS_ARB = $2023;
+ {$EXTERNALSYM WGL_STENCIL_BITS_ARB}
+ WGL_AUX_BUFFERS_ARB = $2024;
+ {$EXTERNALSYM WGL_AUX_BUFFERS_ARB}
+ WGL_NO_ACCELERATION_ARB = $2025;
+ {$EXTERNALSYM WGL_NO_ACCELERATION_ARB}
+ WGL_GENERIC_ACCELERATION_ARB = $2026;
+ {$EXTERNALSYM WGL_GENERIC_ACCELERATION_ARB}
+ WGL_FULL_ACCELERATION_ARB = $2027;
+ {$EXTERNALSYM WGL_FULL_ACCELERATION_ARB}
+ WGL_SWAP_EXCHANGE_ARB = $2028;
+ {$EXTERNALSYM WGL_SWAP_EXCHANGE_ARB}
+ WGL_SWAP_COPY_ARB = $2029;
+ {$EXTERNALSYM WGL_SWAP_COPY_ARB}
+ WGL_SWAP_UNDEFINED_ARB = $202A;
+ {$EXTERNALSYM WGL_SWAP_UNDEFINED_ARB}
+ WGL_TYPE_RGBA_ARB = $202B;
+ {$EXTERNALSYM WGL_TYPE_RGBA_ARB}
+ WGL_TYPE_COLORINDEX_ARB = $202C;
+ {$EXTERNALSYM WGL_TYPE_COLORINDEX_ARB}
+
+
+ // ********** GLU generic constants **********
+
+ // Errors: (return value 0 = no error)
+ GLU_INVALID_ENUM = 100900;
+ {$EXTERNALSYM GLU_INVALID_ENUM}
+ GLU_INVALID_VALUE = 100901;
+ {$EXTERNALSYM GLU_INVALID_VALUE}
+ GLU_OUT_OF_MEMORY = 100902;
+ {$EXTERNALSYM GLU_OUT_OF_MEMORY}
+ GLU_INCOMPATIBLE_GL_VERSION = 100903;
+ {$EXTERNALSYM GLU_INCOMPATIBLE_GL_VERSION}
+
+ // StringName
+ GLU_VERSION = 100800;
+ {$EXTERNALSYM GLU_VERSION}
+ GLU_EXTENSIONS = 100801;
+ {$EXTERNALSYM GLU_EXTENSIONS}
+
+ // Boolean
+ GLU_TRUE = GL_TRUE;
+ {$EXTERNALSYM GLU_TRUE}
+ GLU_FALSE = GL_FALSE;
+ {$EXTERNALSYM GLU_FALSE}
+
+ // Quadric constants
+ // QuadricNormal
+ GLU_SMOOTH = 100000;
+ {$EXTERNALSYM GLU_SMOOTH}
+ GLU_FLAT = 100001;
+ {$EXTERNALSYM GLU_FLAT}
+ GLU_NONE = 100002;
+ {$EXTERNALSYM GLU_NONE}
+
+ // QuadricDrawStyle
+ GLU_POINT = 100010;
+ {$EXTERNALSYM GLU_POINT}
+ GLU_LINE = 100011;
+ {$EXTERNALSYM GLU_LINE}
+ GLU_FILL = 100012;
+ {$EXTERNALSYM GLU_FILL}
+ GLU_SILHOUETTE = 100013;
+ {$EXTERNALSYM GLU_SILHOUETTE}
+
+ // QuadricOrientation
+ GLU_OUTSIDE = 100020;
+ {$EXTERNALSYM GLU_OUTSIDE}
+ GLU_INSIDE = 100021;
+ {$EXTERNALSYM GLU_INSIDE}
+
+ // Tesselation constants
+ GLU_TESS_MAX_COORD = 1.0e150;
+ {$EXTERNALSYM GLU_TESS_MAX_COORD}
+
+ // TessProperty
+ GLU_TESS_WINDING_RULE = 100140;
+ {$EXTERNALSYM GLU_TESS_WINDING_RULE}
+ GLU_TESS_BOUNDARY_ONLY = 100141;
+ {$EXTERNALSYM GLU_TESS_BOUNDARY_ONLY}
+ GLU_TESS_TOLERANCE = 100142;
+ {$EXTERNALSYM GLU_TESS_TOLERANCE}
+
+ // TessWinding
+ GLU_TESS_WINDING_ODD = 100130;
+ {$EXTERNALSYM GLU_TESS_WINDING_ODD}
+ GLU_TESS_WINDING_NONZERO = 100131;
+ {$EXTERNALSYM GLU_TESS_WINDING_NONZERO}
+ GLU_TESS_WINDING_POSITIVE = 100132;
+ {$EXTERNALSYM GLU_TESS_WINDING_POSITIVE}
+ GLU_TESS_WINDING_NEGATIVE = 100133;
+ {$EXTERNALSYM GLU_TESS_WINDING_NEGATIVE}
+ GLU_TESS_WINDING_ABS_GEQ_TWO = 100134;
+ {$EXTERNALSYM GLU_TESS_WINDING_ABS_GEQ_TWO}
+
+ // TessCallback
+ GLU_TESS_BEGIN = 100100; // TGLUTessBeginProc
+ {$EXTERNALSYM GLU_TESS_BEGIN}
+ GLU_TESS_VERTEX = 100101; // TGLUTessVertexProc
+ {$EXTERNALSYM GLU_TESS_VERTEX}
+ GLU_TESS_END = 100102; // TGLUTessEndProc
+ {$EXTERNALSYM GLU_TESS_END}
+ GLU_TESS_ERROR = 100103; // TGLUTessErrorProc
+ {$EXTERNALSYM GLU_TESS_ERROR}
+ GLU_TESS_EDGE_FLAG = 100104; // TGLUTessEdgeFlagProc
+ {$EXTERNALSYM GLU_TESS_EDGE_FLAG}
+ GLU_TESS_COMBINE = 100105; // TGLUTessCombineProc
+ {$EXTERNALSYM GLU_TESS_COMBINE}
+ GLU_TESS_BEGIN_DATA = 100106; // TGLUTessBeginDataProc
+ {$EXTERNALSYM GLU_TESS_BEGIN_DATA}
+ GLU_TESS_VERTEX_DATA = 100107; // TGLUTessVertexDataProc
+ {$EXTERNALSYM GLU_TESS_VERTEX_DATA}
+ GLU_TESS_END_DATA = 100108; // TGLUTessEndDataProc
+ {$EXTERNALSYM GLU_TESS_END_DATA}
+ GLU_TESS_ERROR_DATA = 100109; // TGLUTessErrorDataProc
+ {$EXTERNALSYM GLU_TESS_ERROR_DATA}
+ GLU_TESS_EDGE_FLAG_DATA = 100110; // TGLUTessEdgeFlagDataProc
+ {$EXTERNALSYM GLU_TESS_EDGE_FLAG_DATA}
+ GLU_TESS_COMBINE_DATA = 100111; // TGLUTessCombineDataProc
+ {$EXTERNALSYM GLU_TESS_COMBINE_DATA}
+
+ // TessError
+ GLU_TESS_ERROR1 = 100151;
+ {$EXTERNALSYM GLU_TESS_ERROR1}
+ GLU_TESS_ERROR2 = 100152;
+ {$EXTERNALSYM GLU_TESS_ERROR2}
+ GLU_TESS_ERROR3 = 100153;
+ {$EXTERNALSYM GLU_TESS_ERROR3}
+ GLU_TESS_ERROR4 = 100154;
+ {$EXTERNALSYM GLU_TESS_ERROR4}
+ GLU_TESS_ERROR5 = 100155;
+ {$EXTERNALSYM GLU_TESS_ERROR5}
+ GLU_TESS_ERROR6 = 100156;
+ {$EXTERNALSYM GLU_TESS_ERROR6}
+ GLU_TESS_ERROR7 = 100157;
+ {$EXTERNALSYM GLU_TESS_ERROR7}
+ GLU_TESS_ERROR8 = 100158;
+ {$EXTERNALSYM GLU_TESS_ERROR8}
+
+ GLU_TESS_MISSING_BEGIN_POLYGON = GLU_TESS_ERROR1;
+ {$EXTERNALSYM GLU_TESS_MISSING_BEGIN_POLYGON}
+ GLU_TESS_MISSING_BEGIN_CONTOUR = GLU_TESS_ERROR2;
+ {$EXTERNALSYM GLU_TESS_MISSING_BEGIN_CONTOUR}
+ GLU_TESS_MISSING_END_POLYGON = GLU_TESS_ERROR3;
+ {$EXTERNALSYM GLU_TESS_MISSING_END_POLYGON}
+ GLU_TESS_MISSING_END_CONTOUR = GLU_TESS_ERROR4;
+ {$EXTERNALSYM GLU_TESS_MISSING_END_CONTOUR}
+ GLU_TESS_COORD_TOO_LARGE = GLU_TESS_ERROR5;
+ {$EXTERNALSYM GLU_TESS_COORD_TOO_LARGE}
+ GLU_TESS_NEED_COMBINE_CALLBACK = GLU_TESS_ERROR6;
+ {$EXTERNALSYM GLU_TESS_NEED_COMBINE_CALLBACK}
+
+ // NURBS constants
+
+ // NurbsProperty
+ GLU_AUTO_LOAD_MATRIX = 100200;
+ {$EXTERNALSYM GLU_AUTO_LOAD_MATRIX}
+ GLU_CULLING = 100201;
+ {$EXTERNALSYM GLU_CULLING}
+ GLU_SAMPLING_TOLERANCE = 100203;
+ {$EXTERNALSYM GLU_SAMPLING_TOLERANCE}
+ GLU_DISPLAY_MODE = 100204;
+ {$EXTERNALSYM GLU_DISPLAY_MODE}
+ GLU_PARAMETRIC_TOLERANCE = 100202;
+ {$EXTERNALSYM GLU_PARAMETRIC_TOLERANCE}
+ GLU_SAMPLING_METHOD = 100205;
+ {$EXTERNALSYM GLU_SAMPLING_METHOD}
+ GLU_U_STEP = 100206;
+ {$EXTERNALSYM GLU_U_STEP}
+ GLU_V_STEP = 100207;
+ {$EXTERNALSYM GLU_V_STEP}
+
+ // NurbsSampling
+ GLU_PATH_LENGTH = 100215;
+ {$EXTERNALSYM GLU_PATH_LENGTH}
+ GLU_PARAMETRIC_ERROR = 100216;
+ {$EXTERNALSYM GLU_PARAMETRIC_ERROR}
+ GLU_DOMAIN_DISTANCE = 100217;
+ {$EXTERNALSYM GLU_DOMAIN_DISTANCE}
+
+ // NurbsTrim
+ GLU_MAP1_TRIM_2 = 100210;
+ {$EXTERNALSYM GLU_MAP1_TRIM_2}
+ GLU_MAP1_TRIM_3 = 100211;
+ {$EXTERNALSYM GLU_MAP1_TRIM_3}
+
+ // NurbsDisplay
+ GLU_OUTLINE_POLYGON = 100240;
+ {$EXTERNALSYM GLU_OUTLINE_POLYGON}
+ GLU_OUTLINE_PATCH = 100241;
+ {$EXTERNALSYM GLU_OUTLINE_PATCH}
+
+ // NurbsErrors
+ GLU_NURBS_ERROR1 = 100251;
+ {$EXTERNALSYM GLU_NURBS_ERROR1}
+ GLU_NURBS_ERROR2 = 100252;
+ {$EXTERNALSYM GLU_NURBS_ERROR2}
+ GLU_NURBS_ERROR3 = 100253;
+ {$EXTERNALSYM GLU_NURBS_ERROR3}
+ GLU_NURBS_ERROR4 = 100254;
+ {$EXTERNALSYM GLU_NURBS_ERROR4}
+ GLU_NURBS_ERROR5 = 100255;
+ {$EXTERNALSYM GLU_NURBS_ERROR5}
+ GLU_NURBS_ERROR6 = 100256;
+ {$EXTERNALSYM GLU_NURBS_ERROR6}
+ GLU_NURBS_ERROR7 = 100257;
+ {$EXTERNALSYM GLU_NURBS_ERROR7}
+ GLU_NURBS_ERROR8 = 100258;
+ {$EXTERNALSYM GLU_NURBS_ERROR8}
+ GLU_NURBS_ERROR9 = 100259;
+ {$EXTERNALSYM GLU_NURBS_ERROR9}
+ GLU_NURBS_ERROR10 = 100260;
+ {$EXTERNALSYM GLU_NURBS_ERROR10}
+ GLU_NURBS_ERROR11 = 100261;
+ {$EXTERNALSYM GLU_NURBS_ERROR11}
+ GLU_NURBS_ERROR12 = 100262;
+ {$EXTERNALSYM GLU_NURBS_ERROR12}
+ GLU_NURBS_ERROR13 = 100263;
+ {$EXTERNALSYM GLU_NURBS_ERROR13}
+ GLU_NURBS_ERROR14 = 100264;
+ {$EXTERNALSYM GLU_NURBS_ERROR14}
+ GLU_NURBS_ERROR15 = 100265;
+ {$EXTERNALSYM GLU_NURBS_ERROR15}
+ GLU_NURBS_ERROR16 = 100266;
+ {$EXTERNALSYM GLU_NURBS_ERROR16}
+ GLU_NURBS_ERROR17 = 100267;
+ {$EXTERNALSYM GLU_NURBS_ERROR17}
+ GLU_NURBS_ERROR18 = 100268;
+ {$EXTERNALSYM GLU_NURBS_ERROR18}
+ GLU_NURBS_ERROR19 = 100269;
+ {$EXTERNALSYM GLU_NURBS_ERROR19}
+ GLU_NURBS_ERROR20 = 100270;
+ {$EXTERNALSYM GLU_NURBS_ERROR20}
+ GLU_NURBS_ERROR21 = 100271;
+ {$EXTERNALSYM GLU_NURBS_ERROR21}
+ GLU_NURBS_ERROR22 = 100272;
+ {$EXTERNALSYM GLU_NURBS_ERROR22}
+ GLU_NURBS_ERROR23 = 100273;
+ {$EXTERNALSYM GLU_NURBS_ERROR23}
+ GLU_NURBS_ERROR24 = 100274;
+ {$EXTERNALSYM GLU_NURBS_ERROR24}
+ GLU_NURBS_ERROR25 = 100275;
+ {$EXTERNALSYM GLU_NURBS_ERROR25}
+ GLU_NURBS_ERROR26 = 100276;
+ {$EXTERNALSYM GLU_NURBS_ERROR26}
+ GLU_NURBS_ERROR27 = 100277;
+ {$EXTERNALSYM GLU_NURBS_ERROR27}
+ GLU_NURBS_ERROR28 = 100278;
+ {$EXTERNALSYM GLU_NURBS_ERROR28}
+ GLU_NURBS_ERROR29 = 100279;
+ {$EXTERNALSYM GLU_NURBS_ERROR29}
+ GLU_NURBS_ERROR30 = 100280;
+ {$EXTERNALSYM GLU_NURBS_ERROR30}
+ GLU_NURBS_ERROR31 = 100281;
+ {$EXTERNALSYM GLU_NURBS_ERROR31}
+ GLU_NURBS_ERROR32 = 100282;
+ {$EXTERNALSYM GLU_NURBS_ERROR32}
+ GLU_NURBS_ERROR33 = 100283;
+ {$EXTERNALSYM GLU_NURBS_ERROR33}
+ GLU_NURBS_ERROR34 = 100284;
+ {$EXTERNALSYM GLU_NURBS_ERROR34}
+ GLU_NURBS_ERROR35 = 100285;
+ {$EXTERNALSYM GLU_NURBS_ERROR35}
+ GLU_NURBS_ERROR36 = 100286;
+ {$EXTERNALSYM GLU_NURBS_ERROR36}
+ GLU_NURBS_ERROR37 = 100287;
+ {$EXTERNALSYM GLU_NURBS_ERROR37}
+
+ // Contours types -- obsolete!
+ GLU_CW = 100120;
+ {$EXTERNALSYM GLU_CW}
+ GLU_CCW = 100121;
+ {$EXTERNALSYM GLU_CCW}
+ GLU_INTERIOR = 100122;
+ {$EXTERNALSYM GLU_INTERIOR}
+ GLU_EXTERIOR = 100123;
+ {$EXTERNALSYM GLU_EXTERIOR}
+ GLU_UNKNOWN = 100124;
+ {$EXTERNALSYM GLU_UNKNOWN}
+
+ // Names without "TESS_" prefix
+ GLU_BEGIN = GLU_TESS_BEGIN;
+ {$EXTERNALSYM GLU_BEGIN}
+ GLU_VERTEX = GLU_TESS_VERTEX;
+ {$EXTERNALSYM GLU_VERTEX}
+ GLU_END = GLU_TESS_END;
+ {$EXTERNALSYM GLU_END}
+ GLU_ERROR = GLU_TESS_ERROR;
+ {$EXTERNALSYM GLU_ERROR}
+ GLU_EDGE_FLAG = GLU_TESS_EDGE_FLAG;
+ {$EXTERNALSYM GLU_EDGE_FLAG}
+
+ GLX_VERSION_1_1 = 1;
+ GLX_VERSION_1_2 = 1;
+ GLX_VERSION_1_3 = 1;
+ GLX_EXTENSION_NAME = 'GLX';
+ {$EXTERNALSYM GLX_EXTENSION_NAME}
+ GLX_USE_GL = 1;
+ {$EXTERNALSYM GLX_USE_GL}
+ GLX_BUFFER_SIZE = 2;
+ {$EXTERNALSYM GLX_BUFFER_SIZE}
+ GLX_LEVEL = 3;
+ {$EXTERNALSYM GLX_LEVEL}
+ GLX_RGBA = 4;
+ {$EXTERNALSYM GLX_RGBA}
+ GLX_DOUBLEBUFFER = 5;
+ {$EXTERNALSYM GLX_DOUBLEBUFFER}
+ GLX_STEREO = 6;
+ {$EXTERNALSYM GLX_STEREO}
+ GLX_AUX_BUFFERS = 7;
+ {$EXTERNALSYM GLX_AUX_BUFFERS}
+ GLX_RED_SIZE = 8;
+ {$EXTERNALSYM GLX_RED_SIZE}
+ GLX_GREEN_SIZE = 9;
+ {$EXTERNALSYM GLX_GREEN_SIZE}
+ GLX_BLUE_SIZE = 10;
+ {$EXTERNALSYM GLX_BLUE_SIZE}
+ GLX_ALPHA_SIZE = 11;
+ {$EXTERNALSYM GLX_ALPHA_SIZE}
+ GLX_DEPTH_SIZE = 12;
+ {$EXTERNALSYM GLX_DEPTH_SIZE}
+ GLX_STENCIL_SIZE = 13;
+ {$EXTERNALSYM GLX_STENCIL_SIZE}
+ GLX_ACCUM_RED_SIZE = 14;
+ {$EXTERNALSYM GLX_ACCUM_RED_SIZE}
+ GLX_ACCUM_GREEN_SIZE = 15;
+ {$EXTERNALSYM GLX_ACCUM_GREEN_SIZE}
+ GLX_ACCUM_BLUE_SIZE = 16;
+ {$EXTERNALSYM GLX_ACCUM_BLUE_SIZE}
+ GLX_ACCUM_ALPHA_SIZE = 17;
+ {$EXTERNALSYM GLX_ACCUM_ALPHA_SIZE}
+
+ // Error codes returned by glXGetConfig:
+ GLX_BAD_SCREEN = 1;
+ {$EXTERNALSYM GLX_BAD_SCREEN}
+ GLX_BAD_ATTRIBUTE = 2;
+ {$EXTERNALSYM GLX_BAD_ATTRIBUTE}
+ GLX_NO_EXTENSION = 3;
+ {$EXTERNALSYM GLX_NO_EXTENSION}
+ GLX_BAD_VISUAL = 4;
+ {$EXTERNALSYM GLX_BAD_VISUAL}
+ GLX_BAD_CONTEXT = 5;
+ {$EXTERNALSYM GLX_BAD_CONTEXT}
+ GLX_BAD_VALUE = 6;
+ {$EXTERNALSYM GLX_BAD_VALUE}
+ GLX_BAD_ENUM = 7;
+ {$EXTERNALSYM GLX_BAD_ENUM}
+
+ // GLX 1.1 and later:
+ GLX_VENDOR = 1;
+ {$EXTERNALSYM GLX_VENDOR}
+ GLX_VERSION = 2;
+ {$EXTERNALSYM GLX_VERSION}
+ GLX_EXTENSIONS = 3;
+ {$EXTERNALSYM GLX_EXTENSIONS}
+
+ // GLX 1.3 and later:
+ GLX_CONFIG_CAVEAT = $20;
+ {$EXTERNALSYM GLX_CONFIG_CAVEAT}
+ GLX_DONT_CARE = $FFFFFFFF;
+ {$EXTERNALSYM GLX_DONT_CARE}
+ GLX_SLOW_CONFIG = $8001;
+ {$EXTERNALSYM GLX_SLOW_CONFIG}
+ GLX_NON_CONFORMANT_CONFIG = $800D;
+ {$EXTERNALSYM GLX_NON_CONFORMANT_CONFIG}
+ GLX_X_VISUAL_TYPE = $22;
+ {$EXTERNALSYM GLX_X_VISUAL_TYPE}
+ GLX_TRANSPARENT_TYPE = $23;
+ {$EXTERNALSYM GLX_TRANSPARENT_TYPE}
+ GLX_TRANSPARENT_INDEX_VALUE = $24;
+ {$EXTERNALSYM GLX_TRANSPARENT_INDEX_VALUE}
+ GLX_TRANSPARENT_RED_VALUE = $25;
+ {$EXTERNALSYM GLX_TRANSPARENT_RED_VALUE}
+ GLX_TRANSPARENT_GREEN_VALUE = $26;
+ {$EXTERNALSYM GLX_TRANSPARENT_GREEN_VALUE}
+ GLX_TRANSPARENT_BLUE_VALUE = $27;
+ {$EXTERNALSYM GLX_TRANSPARENT_BLUE_VALUE}
+ GLX_TRANSPARENT_ALPHA_VALUE = $28;
+ {$EXTERNALSYM GLX_TRANSPARENT_ALPHA_VALUE}
+ GLX_MAX_PBUFFER_WIDTH = $8016;
+ {$EXTERNALSYM GLX_MAX_PBUFFER_WIDTH}
+ GLX_MAX_PBUFFER_HEIGHT = $8017;
+ {$EXTERNALSYM GLX_MAX_PBUFFER_HEIGHT}
+ GLX_MAX_PBUFFER_PIXELS = $8018;
+ {$EXTERNALSYM GLX_MAX_PBUFFER_PIXELS}
+ GLX_PRESERVED_CONTENTS = $801B;
+ {$EXTERNALSYM GLX_PRESERVED_CONTENTS}
+ GLX_LARGEST_BUFFER = $801C;
+ {$EXTERNALSYM GLX_LARGEST_BUFFER}
+ GLX_DRAWABLE_TYPE = $8010;
+ {$EXTERNALSYM GLX_DRAWABLE_TYPE}
+ GLX_FBCONFIG_ID = $8013;
+ {$EXTERNALSYM GLX_FBCONFIG_ID}
+ GLX_VISUAL_ID = $800B;
+ {$EXTERNALSYM GLX_VISUAL_ID}
+ GLX_WINDOW_BIT = $00000001;
+ {$EXTERNALSYM GLX_WINDOW_BIT}
+ GLX_PIXMAP_BIT = $00000002;
+ {$EXTERNALSYM GLX_PIXMAP_BIT}
+ GLX_PBUFFER_BIT = $00000004;
+ {$EXTERNALSYM GLX_PBUFFER_BIT}
+ GLX_AUX_BUFFERS_BIT = $00000010;
+ {$EXTERNALSYM GLX_AUX_BUFFERS_BIT}
+ GLX_FRONT_LEFT_BUFFER_BIT = $00000001;
+ {$EXTERNALSYM GLX_FRONT_LEFT_BUFFER_BIT}
+ GLX_FRONT_RIGHT_BUFFER_BIT = $00000002;
+ {$EXTERNALSYM GLX_FRONT_RIGHT_BUFFER_BIT}
+ GLX_BACK_LEFT_BUFFER_BIT = $00000004;
+ {$EXTERNALSYM GLX_BACK_LEFT_BUFFER_BIT}
+ GLX_BACK_RIGHT_BUFFER_BIT = $00000008;
+ {$EXTERNALSYM GLX_BACK_RIGHT_BUFFER_BIT}
+ GLX_DEPTH_BUFFER_BIT = $00000020;
+ {$EXTERNALSYM GLX_DEPTH_BUFFER_BIT}
+ GLX_STENCIL_BUFFER_BIT = $00000040;
+ {$EXTERNALSYM GLX_STENCIL_BUFFER_BIT}
+ GLX_ACCUM_BUFFER_BIT = $00000080;
+ {$EXTERNALSYM GLX_ACCUM_BUFFER_BIT}
+ GLX_RENDER_TYPE = $8011;
+ {$EXTERNALSYM GLX_RENDER_TYPE}
+ GLX_X_RENDERABLE = $8012;
+ {$EXTERNALSYM GLX_X_RENDERABLE}
+ GLX_NONE = $8000;
+ {$EXTERNALSYM GLX_NONE}
+ GLX_TRUE_COLOR = $8002;
+ {$EXTERNALSYM GLX_TRUE_COLOR}
+ GLX_DIRECT_COLOR = $8003;
+ {$EXTERNALSYM GLX_DIRECT_COLOR}
+ GLX_PSEUDO_COLOR = $8004;
+ {$EXTERNALSYM GLX_PSEUDO_COLOR}
+ GLX_STATIC_COLOR = $8005;
+ {$EXTERNALSYM GLX_STATIC_COLOR}
+ GLX_GRAY_SCALE = $8006;
+ {$EXTERNALSYM GLX_GRAY_SCALE}
+ GLX_STATIC_GRAY = $8007;
+ {$EXTERNALSYM GLX_STATIC_GRAY}
+ GLX_TRANSPARENT_INDEX = $8009;
+ {$EXTERNALSYM GLX_TRANSPARENT_INDEX}
+ GLX_COLOR_INDEX_TYPE = $8015;
+ {$EXTERNALSYM GLX_COLOR_INDEX_TYPE}
+ GLX_COLOR_INDEX_BIT = $00000002;
+ {$EXTERNALSYM GLX_COLOR_INDEX_BIT}
+ GLX_SCREEN = $800C;
+ {$EXTERNALSYM GLX_SCREEN}
+ GLX_PBUFFER_CLOBBER_MASK = $08000000;
+ {$EXTERNALSYM GLX_PBUFFER_CLOBBER_MASK}
+ GLX_DAMAGED = $8020;
+ {$EXTERNALSYM GLX_DAMAGED}
+ GLX_SAVED = $8021;
+ {$EXTERNALSYM GLX_SAVED}
+ GLX_WINDOW = $8022;
+ {$EXTERNALSYM GLX_WINDOW}
+ GLX_PBUFFER = $8023;
+ {$EXTERNALSYM GLX_PBUFFER}
+ GLX_EXT_visual_info = 1;
+ {$EXTERNALSYM GLX_EXT_visual_info}
+ GLX_X_VISUAL_TYPE_EXT = $22;
+ {$EXTERNALSYM GLX_X_VISUAL_TYPE_EXT}
+ GLX_TRANSPARENT_TYPE_EXT = $23;
+ {$EXTERNALSYM GLX_TRANSPARENT_TYPE_EXT}
+ GLX_TRANSPARENT_INDEX_VALUE_EXT = $24;
+ {$EXTERNALSYM GLX_TRANSPARENT_INDEX_VALUE_EXT}
+ GLX_TRANSPARENT_RED_VALUE_EXT = $25;
+ {$EXTERNALSYM GLX_TRANSPARENT_RED_VALUE_EXT}
+ GLX_TRANSPARENT_GREEN_VALUE_EXT = $26;
+ {$EXTERNALSYM GLX_TRANSPARENT_GREEN_VALUE_EXT}
+ GLX_TRANSPARENT_BLUE_VALUE_EXT = $27;
+ {$EXTERNALSYM GLX_TRANSPARENT_BLUE_VALUE_EXT}
+ GLX_TRANSPARENT_ALPHA_VALUE_EXT = $28;
+ {$EXTERNALSYM GLX_TRANSPARENT_ALPHA_VALUE_EXT}
+ GLX_TRUE_COLOR_EXT = $8002;
+ {$EXTERNALSYM GLX_TRUE_COLOR_EXT}
+ GLX_DIRECT_COLOR_EXT = $8003;
+ {$EXTERNALSYM GLX_DIRECT_COLOR_EXT}
+ GLX_PSEUDO_COLOR_EXT = $8004;
+ {$EXTERNALSYM GLX_PSEUDO_COLOR_EXT}
+ GLX_STATIC_COLOR_EXT = $8005;
+ {$EXTERNALSYM GLX_STATIC_COLOR_EXT}
+ GLX_GRAY_SCALE_EXT = $8006;
+ {$EXTERNALSYM GLX_GRAY_SCALE_EXT}
+ GLX_STATIC_GRAY_EXT = $8007;
+ {$EXTERNALSYM GLX_STATIC_GRAY_EXT}
+ GLX_NONE_EXT = $8000;
+ {$EXTERNALSYM GLX_NONE_EXT}
+ GLX_TRANSPARENT_RGB_EXT = $8008;
+ {$EXTERNALSYM GLX_TRANSPARENT_RGB_EXT}
+ GLX_TRANSPARENT_INDEX_EXT = $8009;
+ {$EXTERNALSYM GLX_TRANSPARENT_INDEX_EXT}
+ GLX_VISUAL_CAVEAT_EXT = $20;
+ {$EXTERNALSYM GLX_VISUAL_CAVEAT_EXT}
+ GLX_SLOW_VISUAL_EXT = $8001;
+ {$EXTERNALSYM GLX_SLOW_VISUAL_EXT}
+ GLX_NON_CONFORMANT_VISUAL_EXT = $800D;
+ {$EXTERNALSYM GLX_NON_CONFORMANT_VISUAL_EXT}
+ GLX_SHARE_CONTEXT_EXT = $800A;
+ {$EXTERNALSYM GLX_SHARE_CONTEXT_EXT}
+ GLX_VISUAL_ID_EXT = $800B;
+ {$EXTERNALSYM GLX_VISUAL_ID_EXT}
+ GLX_SCREEN_EXT = $800C;
+ {$EXTERNALSYM GLX_SCREEN_EXT}
+ GLX_3DFX_WINDOW_MODE_MESA = $1;
+ {$EXTERNALSYM GLX_3DFX_WINDOW_MODE_MESA}
+ GLX_3DFX_FULLSCREEN_MODE_MESA = $2;
+ {$EXTERNALSYM GLX_3DFX_FULLSCREEN_MODE_MESA}
+
+
+type
+ // GLU types
+ TGLUNurbs = record end;
+ TGLUQuadric = record end;
+ TGLUTesselator = record end;
+
+ PGLUNurbs = ^TGLUNurbs;
+ PGLUQuadric = ^TGLUQuadric;
+ PGLUTesselator = ^TGLUTesselator;
+
+ // backwards compatibility
+ TGLUNurbsObj = TGLUNurbs;
+ TGLUQuadricObj = TGLUQuadric;
+ TGLUTesselatorObj = TGLUTesselator;
+ TGLUTriangulatorObj = TGLUTesselator;
+
+ PGLUNurbsObj = PGLUNurbs;
+ PGLUQuadricObj = PGLUQuadric;
+ PGLUTesselatorObj = PGLUTesselator;
+ PGLUTriangulatorObj = PGLUTesselator;
+
+ {$IFDEF FPC}
+ {$IFDEF UNIX}
+ PALETTEENTRY = record
+ peRed : BYTE;
+ peGreen : BYTE;
+ peBlue : BYTE;
+ peFlags : BYTE;
+ end;
+ LPPALETTEENTRY = ^PALETTEENTRY;
+ tagPALETTEENTRY = PALETTEENTRY;
+ TPaletteEntry = PALETTEENTRY;
+ PPALETTEENTRY = ^PALETTEENTRY;
+ xid = txid;
+ pixmap = tpixmap;
+ font = tfont;
+ window = twindow;
+ colormap = tcolormap;
+ {$ENDIF}
+
+ PMaxLogPalette = ^TMaxLogPalette;
+ TMaxLogPalette = packed record
+ palversion : word;
+ palnumentries : word;
+ palpalentry : array[byte] of TPaletteEntry;
+ end;
+
+ {$ifdef WIN32} // If Windows
+ PWGLSwap = ^TWGLSwap;
+ {$EXTERNALSYM _WGLSWAP}
+ _WGLSWAP = packed record
+ hdc: HDC;
+ uiFlags: Cardinal;
+ end;
+ TWGLSwap = _WGLSWAP;
+ {$EXTERNALSYM WGLSWAP}
+ WGLSWAP = _WGLSWAP;
+ {$endif WIN32}
+
+ {$ENDIF}
+
+ {$ifdef VER100} // Delphi 3
+ PWGLSwap = ^TWGLSwap;
+ {$EXTERNALSYM _WGLSWAP}
+ _WGLSWAP = packed record
+ hdc: HDC;
+ uiFlags: Cardinal;
+ end;
+ TWGLSwap = _WGLSWAP;
+ {$EXTERNALSYM WGLSWAP}
+ WGLSWAP = _WGLSWAP;
+ {$endif VER100}
+
+ // Callback function prototypes
+ // GLUQuadricCallback
+ TGLUQuadricErrorProc = procedure(errorCode: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+
+ // GLUTessCallback
+ TGLUTessBeginProc = procedure(AType: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ TGLUTessEdgeFlagProc = procedure(Flag: TGLboolean); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ TGLUTessVertexProc = procedure(VertexData: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ TGLUTessEndProc = procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ TGLUTessErrorProc = procedure(ErrNo: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ TGLUTessCombineProc = procedure(Coords: TVector3d; VertexData: TVector4p; Weight: TVector4f; OutData: PPointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ TGLUTessBeginDataProc = procedure(AType: TGLEnum; UserData: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ TGLUTessEdgeFlagDataProc = procedure(Flag: TGLboolean; UserData: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ TGLUTessVertexDataProc = procedure(VertexData: Pointer; UserData: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ TGLUTessEndDataProc = procedure(UserData: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ TGLUTessErrorDataProc = procedure(ErrNo: TGLEnum; UserData: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ TGLUTessCombineDataProc = procedure(Coords: TVector3d; VertexData: TVector4p; Weight: TVector4f; OutData: PPointer; UserData: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+
+ // GLUNurbsCallback
+ TGLUNurbsErrorProc = procedure(ErrorCode: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+
+var
+ // GL functions and procedures
+ glAccum: procedure(op: TGLuint; value: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glAccum}
+ glAlphaFunc: procedure(func: TGLEnum; ref: TGLclampf); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glAlphaFunc}
+ glAreTexturesResident: function(n: TGLsizei; Textures: PGLuint; residences: PGLboolean): TGLboolean; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glAreTexturesResident}
+ glArrayElement: procedure(i: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glArrayElement}
+ glBegin: procedure(mode: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBegin}
+ glBindTexture: procedure(target: TGLEnum; texture: TGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBindTexture}
+ glBitmap: procedure(width: TGLsizei; height: TGLsizei; xorig, yorig: TGLfloat; xmove: TGLfloat; ymove: TGLfloat; bitmap: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBitmap}
+ glBlendFunc: procedure(sfactor: TGLEnum; dfactor: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBlendFunc}
+ glCallList: procedure(list: TGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCallList}
+ glCallLists: procedure(n: TGLsizei; atype: TGLEnum; lists: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCallLists}
+ glClear: procedure(mask: TGLbitfield); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glClear}
+ glClearAccum: procedure(red, green, blue, alpha: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glClearAccum}
+ glClearColor: procedure(red, green, blue, alpha: TGLclampf); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glClearColor}
+ glClearDepth: procedure(depth: TGLclampd); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glClearDepth}
+ glClearIndex: procedure(c: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glClearIndex}
+ glClearStencil: procedure(s: TGLint ); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glClearStencil}
+ glClipPlane: procedure(plane: TGLEnum; equation: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glClipPlane}
+ glColor3b: procedure(red, green, blue: TGLbyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor3b}
+ glColor3bv: procedure(v: PGLbyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor3bv}
+ glColor3d: procedure(red, green, blue: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor3d}
+ glColor3dv: procedure(v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor3dv}
+ glColor3f: procedure(red, green, blue: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor3f}
+ glColor3fv: procedure(v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor3fv}
+ glColor3i: procedure(red, green, blue: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor3i}
+ glColor3iv: procedure(v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor3iv}
+ glColor3s: procedure(red, green, blue: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor3s}
+ glColor3sv: procedure(v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor3sv}
+ glColor3ub: procedure(red, green, blue: TGLubyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor3ub}
+ glColor3ubv: procedure(v: PGLubyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor3ubv}
+ glColor3ui: procedure(red, green, blue: TGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor3ui}
+ glColor3uiv: procedure(v: PGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor3uiv}
+ glColor3us: procedure(red, green, blue: TGLushort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor3us}
+ glColor3usv: procedure(v: PGLushort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor3usv}
+ glColor4b: procedure(red, green, blue, alpha: TGLbyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4b}
+ glColor4bv: procedure(v: PGLbyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4bv}
+ glColor4d: procedure(red, green, blue, alpha: TGLdouble ); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4d}
+ glColor4dv: procedure(v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4dv}
+ glColor4f: procedure(red, green, blue, alpha: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4f}
+ glColor4fv: procedure(v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4fv}
+ glColor4i: procedure(red, green, blue, alpha: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4i}
+ glColor4iv: procedure(v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4iv}
+ glColor4s: procedure(red, green, blue, alpha: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4s}
+ glColor4sv: procedure(v: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4sv}
+ glColor4ub: procedure(red, green, blue, alpha: TGLubyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4ub}
+ glColor4ubv: procedure(v: PGLubyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4ubv}
+ glColor4ui: procedure(red, green, blue, alpha: TGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4ui}
+ glColor4uiv: procedure(v: PGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4uiv}
+ glColor4us: procedure(red, green, blue, alpha: TGLushort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4us}
+ glColor4usv: procedure(v: PGLushort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4usv}
+ glColorMask: procedure(red, green, blue, alpha: TGLboolean); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColorMask}
+ glColorMaterial: procedure(face: TGLEnum; mode: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColorMaterial}
+ glColorPointer: procedure(size: TGLint; atype: TGLEnum; stride: TGLsizei; data: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColorPointer}
+ glCopyPixels: procedure(x, y: TGLint; width, height: TGLsizei; atype: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCopyPixels}
+ glCopyTexImage1D: procedure(target: TGLEnum; level: TGLint; internalFormat: TGLEnum; x, y: TGLint; width: TGLsizei; border: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCopyTexImage1D}
+ glCopyTexImage2D: procedure(target: TGLEnum; level: TGLint; internalFormat: TGLEnum; x, y: TGLint; width, height: TGLsizei; border: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCopyTexImage2D}
+ glCopyTexSubImage1D: procedure(target: TGLEnum; level, xoffset, x, y: TGLint; width: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCopyTexSubImage1D}
+ glCopyTexSubImage2D: procedure(target: TGLEnum; level, xoffset, yoffset, x, y: TGLint; width, height: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCopyTexSubImage2D}
+ glCullFace: procedure(mode: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCullFace}
+ glDeleteLists: procedure(list: TGLuint; range: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDeleteLists}
+ glDeleteTextures: procedure(n: TGLsizei; textures: PGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDeleteTextures}
+ glDepthFunc: procedure(func: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDepthFunc}
+ glDepthMask: procedure(flag: TGLboolean); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDepthMask}
+ glDepthRange: procedure(zNear, zFar: TGLclampd); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDepthRange}
+ glDisable: procedure(cap: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDisable}
+ glDisableClientState: procedure(aarray: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDisableClientState}
+ glDrawArrays: procedure(mode: TGLEnum; first: TGLint; count: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDrawArrays}
+ glDrawBuffer: procedure(mode: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDrawBuffer}
+ glDrawElements: procedure(mode: TGLEnum; count: TGLsizei; atype: TGLEnum; indices: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDrawElements}
+ glDrawPixels: procedure(width, height: TGLsizei; format, atype: TGLEnum; pixels: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDrawPixels}
+ glEdgeFlag: procedure(flag: TGLboolean); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEdgeFlag}
+ glEdgeFlagPointer: procedure(stride: TGLsizei; data: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEdgeFlagPointer}
+ glEdgeFlagv: procedure(flag: PGLboolean); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEdgeFlagv}
+ glEnable: procedure(cap: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEnable}
+ glEnableClientState: procedure(aarray: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEnableClientState}
+ glEnd: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEnd}
+ glEndList: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEndList}
+ glEvalCoord1d: procedure(u: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEvalCoord1d}
+ glEvalCoord1dv: procedure(u: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEvalCoord1dv}
+ glEvalCoord1f: procedure(u: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEvalCoord1f}
+ glEvalCoord1fv: procedure(u: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEvalCoord1fv}
+ glEvalCoord2d: procedure(u: TGLdouble; v: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEvalCoord2d}
+ glEvalCoord2dv: procedure(u: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEvalCoord2dv}
+ glEvalCoord2f: procedure(u, v: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEvalCoord2f}
+ glEvalCoord2fv: procedure(u: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEvalCoord2fv}
+ glEvalMesh1: procedure(mode: TGLEnum; i1, i2: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEvalMesh1}
+ glEvalMesh2: procedure(mode: TGLEnum; i1, i2, j1, j2: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEvalMesh2}
+ glEvalPoint1: procedure(i: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEvalPoint1}
+ glEvalPoint2: procedure(i, j: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEvalPoint2}
+ glFeedbackBuffer: procedure(size: TGLsizei; atype: TGLEnum; buffer: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFeedbackBuffer}
+ glFinish: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFinish}
+ glFlush: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFlush}
+ glFogf: procedure(pname: TGLEnum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFogf}
+ glFogfv: procedure(pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFogfv}
+ glFogi: procedure(pname: TGLEnum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFogi}
+ glFogiv: procedure(pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFogiv}
+ glFrontFace: procedure(mode: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFrontFace}
+ glFrustum: procedure(left, right, bottom, top, zNear, zFar: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFrustum}
+ glGenLists: function(range: TGLsizei): TGLuint; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGenLists}
+ glGenTextures: procedure(n: TGLsizei; textures: PGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGenTextures}
+ glGetBooleanv: procedure(pname: TGLEnum; params: PGLboolean); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetBooleanv}
+ glGetClipPlane: procedure(plane: TGLEnum; equation: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetClipPlane}
+ glGetDoublev: procedure(pname: TGLEnum; params: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetDoublev}
+ glGetError: function: TGLuint; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetError}
+ glGetFloatv: procedure(pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetFloatv}
+ glGetIntegerv: procedure(pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetIntegerv}
+ glGetLightfv: procedure(light, pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetLightfv}
+ glGetLightiv: procedure(light, pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetLightiv}
+ glGetMapdv: procedure(target, query: TGLEnum; v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetMapdv}
+ glGetMapfv: procedure(target, query: TGLEnum; v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetMapfv}
+ glGetMapiv: procedure(target, query: TGLEnum; v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetMapiv}
+ glGetMaterialfv: procedure(face, pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetMaterialfv}
+ glGetMaterialiv: procedure(face, pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetMaterialiv}
+ glGetPixelMapfv: procedure(map: TGLEnum; values: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetPixelMapfv}
+ glGetPixelMapuiv: procedure(map: TGLEnum; values: PGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetPixelMapuiv}
+ glGetPixelMapusv: procedure(map: TGLEnum; values: PGLushort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetPixelMapusv}
+ glGetPointerv: procedure(pname: TGLEnum; var params); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetPointerv}
+ glGetPolygonStipple: procedure(mask: PGLubyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetPolygonStipple}
+ glGetString: function(name: TGLEnum): PChar; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetString}
+ glGetTexEnvfv: procedure(target, pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetTexEnvfv}
+ glGetTexEnviv: procedure(target, pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetTexEnviv}
+ glGetTexGendv: procedure(coord, pname: TGLEnum; params: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetTexGendv}
+ glGetTexGenfv: procedure(coord, pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetTexGenfv}
+ glGetTexGeniv: procedure(coord, pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetTexGeniv}
+ glGetTexImage: procedure(target: TGLEnum; level: TGLint; format, atype: TGLEnum; pixels: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetTexImage}
+ glGetTexLevelParameterfv: procedure(target: TGLEnum; level: TGLint; pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetTexLevelParameterfv}
+ glGetTexLevelParameteriv: procedure(target: TGLEnum; level: TGLint; pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetTexLevelParameteriv}
+ glGetTexParameterfv: procedure(target, pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetTexParameterfv}
+ glGetTexParameteriv: procedure(target, pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetTexParameteriv}
+ glHint: procedure(target, mode: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glHint}
+ glIndexMask: procedure(mask: TGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIndexMask}
+ glIndexPointer: procedure(atype: TGLEnum; stride: TGLsizei; data: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIndexPointer}
+ glIndexd: procedure(c: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIndexd}
+ glIndexdv: procedure(c: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIndexdv}
+ glIndexf: procedure(c: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIndexf}
+ glIndexfv: procedure(c: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIndexfv}
+ glIndexi: procedure(c: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIndexi}
+ glIndexiv: procedure(c: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIndexiv}
+ glIndexs: procedure(c: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIndexs}
+ glIndexsv: procedure(c: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIndexsv}
+ glIndexub: procedure(c: TGLubyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIndexub}
+ glIndexubv: procedure(c: PGLubyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIndexubv}
+ glInitNames: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glInitNames}
+ glInterleavedArrays: procedure(format: TGLEnum; stride: TGLsizei; data: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glInterleavedArrays}
+ glIsEnabled: function(cap: TGLEnum): TGLboolean; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIsEnabled}
+ glIsList: function(list: TGLuint): TGLboolean; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIsList}
+ glIsTexture: function(texture: TGLuint): TGLboolean; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIsTexture}
+ glLightModelf: procedure(pname: TGLEnum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLightModelf}
+ glLightModelfv: procedure(pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLightModelfv}
+ glLightModeli: procedure(pname: TGLEnum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLightModeli}
+ glLightModeliv: procedure(pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLightModeliv}
+ glLightf: procedure(light, pname: TGLEnum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLightf}
+ glLightfv: procedure(light, pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLightfv}
+ glLighti: procedure(light, pname: TGLEnum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLighti}
+ glLightiv: procedure(light, pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLightiv}
+ glLineStipple: procedure(factor: TGLint; pattern: TGLushort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLineStipple}
+ glLineWidth: procedure(width: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLineWidth}
+ glListBase: procedure(base: TGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glListBase}
+ glLoadIdentity: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLoadIdentity}
+ glLoadMatrixd: procedure(m: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLoadMatrixd}
+ glLoadMatrixf: procedure(m: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLoadMatrixf}
+ glLoadName: procedure(name: TGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLoadName}
+ glLogicOp: procedure(opcode: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLogicOp}
+ glMap1d: procedure(target: TGLEnum; u1, u2: TGLdouble; stride, order: TGLint; points: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMap1d}
+ glMap1f: procedure(target: TGLEnum; u1, u2: TGLfloat; stride, order: TGLint; points: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMap1f}
+ glMap2d: procedure(target: TGLEnum; u1, u2: TGLdouble; ustride, uorder: TGLint; v1, v2: TGLdouble; vstride,
+ vorder: TGLint; points: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMap2d}
+ glMap2f: procedure(target: TGLEnum; u1, u2: TGLfloat; ustride, uorder: TGLint; v1, v2: TGLfloat; vstride,
+ vorder: TGLint; points: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMap2f}
+ glMapGrid1d: procedure(un: TGLint; u1, u2: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMapGrid1d}
+ glMapGrid1f: procedure(un: TGLint; u1, u2: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMapGrid1f}
+ glMapGrid2d: procedure(un: TGLint; u1, u2: TGLdouble; vn: TGLint; v1, v2: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMapGrid2d}
+ glMapGrid2f: procedure(un: TGLint; u1, u2: TGLfloat; vn: TGLint; v1, v2: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMapGrid2f}
+ glMaterialf: procedure(face, pname: TGLEnum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMaterialf}
+ glMaterialfv: procedure(face, pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMaterialfv}
+ glMateriali: procedure(face, pname: TGLEnum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMateriali}
+ glMaterialiv: procedure(face, pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMaterialiv}
+ glMatrixMode: procedure(mode: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMatrixMode}
+ glMultMatrixd: procedure(m: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultMatrixd}
+ glMultMatrixf: procedure(m: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultMatrixf}
+ glNewList: procedure(list: TGLuint; mode: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glNewList}
+ glNormal3b: procedure(nx, ny, nz: TGLbyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glNormal3b}
+ glNormal3bv: procedure(v: PGLbyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glNormal3bv}
+ glNormal3d: procedure(nx, ny, nz: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glNormal3d}
+ glNormal3dv: procedure(v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glNormal3dv}
+ glNormal3f: procedure(nx, ny, nz: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glNormal3f}
+ glNormal3fv: procedure(v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glNormal3fv}
+ glNormal3i: procedure(nx, ny, nz: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glNormal3i}
+ glNormal3iv: procedure(v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glNormal3iv}
+ glNormal3s: procedure(nx, ny, nz: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glNormal3s}
+ glNormal3sv: procedure(v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glNormal3sv}
+ glNormalPointer: procedure(atype: TGLEnum; stride: TGLsizei; data: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glNormalPointer}
+ glOrtho: procedure(left, right, bottom, top, zNear, zFar: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glOrtho}
+ glPassThrough: procedure(token: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPassThrough}
+ glPixelMapfv: procedure(map: TGLEnum; mapsize: TGLsizei; values: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPixelMapfv}
+ glPixelMapuiv: procedure(map: TGLEnum; mapsize: TGLsizei; values: PGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPixelMapuiv}
+ glPixelMapusv: procedure(map: TGLEnum; mapsize: TGLsizei; values: PGLushort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPixelMapusv}
+ glPixelStoref: procedure(pname: TGLEnum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPixelStoref}
+ glPixelStorei: procedure(pname: TGLEnum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPixelStorei}
+ glPixelTransferf: procedure(pname: TGLEnum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPixelTransferf}
+ glPixelTransferi: procedure(pname: TGLEnum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPixelTransferi}
+ glPixelZoom: procedure(xfactor, yfactor: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPixelZoom}
+ glPointSize: procedure(size: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPointSize}
+ glPolygonMode: procedure(face, mode: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPolygonMode}
+ glPolygonOffset: procedure(factor, units: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPolygonOffset}
+ glPolygonStipple: procedure(mask: PGLubyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPolygonStipple}
+ glPopAttrib: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPopAttrib}
+ glPopClientAttrib: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPopClientAttrib}
+ glPopMatrix: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPopMatrix}
+ glPopName: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPopName}
+ glPrioritizeTextures: procedure(n: TGLsizei; textures: PGLuint; priorities: PGLclampf); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPrioritizeTextures}
+ glPushAttrib: procedure(mask: TGLbitfield); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPushAttrib}
+ glPushClientAttrib: procedure(mask: TGLbitfield); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPushClientAttrib}
+ glPushMatrix: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPushMatrix}
+ glPushName: procedure(name: TGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPushName}
+ glRasterPos2d: procedure(x, y: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos2d}
+ glRasterPos2dv: procedure(v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos2dv}
+ glRasterPos2f: procedure(x, y: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos2f}
+ glRasterPos2fv: procedure(v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos2fv}
+ glRasterPos2i: procedure(x, y: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos2i}
+ glRasterPos2iv: procedure(v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos2iv}
+ glRasterPos2s: procedure(x, y: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos2s}
+ glRasterPos2sv: procedure(v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos2sv}
+ glRasterPos3d: procedure(x, y, z: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos3d}
+ glRasterPos3dv: procedure(v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos3dv}
+ glRasterPos3f: procedure(x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos3f}
+ glRasterPos3fv: procedure(v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos3fv}
+ glRasterPos3i: procedure(x, y, z: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos3i}
+ glRasterPos3iv: procedure(v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos3iv}
+ glRasterPos3s: procedure(x, y, z: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos3s}
+ glRasterPos3sv: procedure(v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos3sv}
+ glRasterPos4d: procedure(x, y, z, w: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos4d}
+ glRasterPos4dv: procedure(v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos4dv}
+ glRasterPos4f: procedure(x, y, z, w: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos4f}
+ glRasterPos4fv: procedure(v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos4fv}
+ glRasterPos4i: procedure(x, y, z, w: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos4i}
+ glRasterPos4iv: procedure(v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos4iv}
+ glRasterPos4s: procedure(x, y, z, w: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos4s}
+ glRasterPos4sv: procedure(v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRasterPos4sv}
+ glReadBuffer: procedure(mode: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReadBuffer}
+ glReadPixels: procedure(x, y: TGLint; width, height: TGLsizei; format, atype: TGLEnum; pixels: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReadPixels}
+ glRectd: procedure(x1, y1, x2, y2: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRectd}
+ glRectdv: procedure(v1, v2: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRectdv}
+ glRectf: procedure(x1, y1, x2, y2: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRectf}
+ glRectfv: procedure(v1, v2: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRectfv}
+ glRecti: procedure(x1, y1, x2, y2: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRecti}
+ glRectiv: procedure(v1, v2: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRectiv}
+ glRects: procedure(x1, y1, x2, y2: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRects}
+ glRectsv: procedure(v1, v2: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRectsv}
+ glRenderMode: function(mode: TGLEnum): TGLint; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRenderMode}
+ glRotated: procedure(angle, x, y, z: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRotated}
+ glRotatef: procedure(angle, x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRotatef}
+ glScaled: procedure(x, y, z: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glScaled}
+ glScalef: procedure(x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glScalef}
+ glScissor: procedure(x, y: TGLint; width, height: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glScissor}
+ glSelectBuffer: procedure(size: TGLsizei; buffer: PGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSelectBuffer}
+ glShadeModel: procedure(mode: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glShadeModel}
+ glStencilFunc: procedure(func: TGLEnum; ref: TGLint; mask: TGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glStencilFunc}
+ glStencilMask: procedure(mask: TGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glStencilMask}
+ glStencilOp: procedure(fail, zfail, zpass: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glStencilOp}
+ glTexCoord1d: procedure(s: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord1d}
+ glTexCoord1dv: procedure(v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord1dv}
+ glTexCoord1f: procedure(s: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord1f}
+ glTexCoord1fv: procedure(v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord1fv}
+ glTexCoord1i: procedure(s: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord1i}
+ glTexCoord1iv: procedure(v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord1iv}
+ glTexCoord1s: procedure(s: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord1s}
+ glTexCoord1sv: procedure(v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord1sv}
+ glTexCoord2d: procedure(s, t: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord2d}
+ glTexCoord2dv: procedure(v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord2dv}
+ glTexCoord2f: procedure(s, t: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord2f}
+ glTexCoord2fv: procedure(v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord2fv}
+ glTexCoord2i: procedure(s, t: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord2i}
+ glTexCoord2iv: procedure(v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord2iv}
+ glTexCoord2s: procedure(s, t: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord2s}
+ glTexCoord2sv: procedure(v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord2sv}
+ glTexCoord3d: procedure(s, t, r: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord3d}
+ glTexCoord3dv: procedure(v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord3dv}
+ glTexCoord3f: procedure(s, t, r: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord3f}
+ glTexCoord3fv: procedure(v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord3fv}
+ glTexCoord3i: procedure(s, t, r: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord3i}
+ glTexCoord3iv: procedure(v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord3iv}
+ glTexCoord3s: procedure(s, t, r: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord3s}
+ glTexCoord3sv: procedure(v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord3sv}
+ glTexCoord4d: procedure(s, t, r, q: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord4d}
+ glTexCoord4dv: procedure(v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord4dv}
+ glTexCoord4f: procedure(s, t, r, q: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord4f}
+ glTexCoord4fv: procedure(v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord4fv}
+ glTexCoord4i: procedure(s, t, r, q: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord4i}
+ glTexCoord4iv: procedure(v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord4iv}
+ glTexCoord4s: procedure(s, t, r, q: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord4s}
+ glTexCoord4sv: procedure(v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord4sv}
+ glTexCoordPointer: procedure(size: TGLint; atype: TGLEnum; stride: TGLsizei; data: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoordPointer}
+ glTexEnvf: procedure(target, pname: TGLEnum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexEnvf}
+ glTexEnvfv: procedure(target, pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexEnvfv}
+ glTexEnvi: procedure(target, pname: TGLEnum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexEnvi}
+ glTexEnviv: procedure(target, pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexEnviv}
+ glTexGend: procedure(coord, pname: TGLEnum; param: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexGend}
+ glTexGendv: procedure(coord, pname: TGLEnum; params: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexGendv}
+ glTexGenf: procedure(coord, pname: TGLEnum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexGenf}
+ glTexGenfv: procedure(coord, pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexGenfv}
+ glTexGeni: procedure(coord, pname: TGLEnum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexGeni}
+ glTexGeniv: procedure(coord, pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexGeniv}
+ glTexImage1D: procedure(target: TGLEnum; level, internalformat: TGLint; width: TGLsizei; border: TGLint; format,
+ atype: TGLEnum; pixels: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexImage1D}
+ glTexImage2D: procedure(target: TGLEnum; level, internalformat: TGLint; width, height: TGLsizei; border: TGLint;
+ format, atype: TGLEnum; Pixels:Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexImage2D}
+ glTexParameterf: procedure(target, pname: TGLEnum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexParameterf}
+ glTexParameterfv: procedure(target, pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexParameterfv}
+ glTexParameteri: procedure(target, pname: TGLEnum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexParameteri}
+ glTexParameteriv: procedure(target, pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexParameteriv}
+ glTexSubImage1D: procedure(target: TGLEnum; level, xoffset: TGLint; width: TGLsizei; format, atype: TGLEnum;
+ pixels: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexSubImage1D}
+ glTexSubImage2D: procedure(target: TGLEnum; level, xoffset, yoffset: TGLint; width, height: TGLsizei; format,
+ atype: TGLEnum; pixels: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexSubImage2D}
+ glTranslated: procedure(x, y, z: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTranslated}
+ glTranslatef: procedure(x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTranslatef}
+ glVertex2d: procedure(x, y: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex2d}
+ glVertex2dv: procedure(v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex2dv}
+ glVertex2f: procedure(x, y: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex2f}
+ glVertex2fv: procedure(v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex2fv}
+ glVertex2i: procedure(x, y: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex2i}
+ glVertex2iv: procedure(v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex2iv}
+ glVertex2s: procedure(x, y: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex2s}
+ glVertex2sv: procedure(v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex2sv}
+ glVertex3d: procedure(x, y, z: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex3d}
+ glVertex3dv: procedure(v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex3dv}
+ glVertex3f: procedure(x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex3f}
+ glVertex3fv: procedure(v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex3fv}
+ glVertex3i: procedure(x, y, z: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex3i}
+ glVertex3iv: procedure(v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex3iv}
+ glVertex3s: procedure(x, y, z: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex3s}
+ glVertex3sv: procedure(v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex3sv}
+ glVertex4d: procedure(x, y, z, w: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex4d}
+ glVertex4dv: procedure(v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex4dv}
+ glVertex4f: procedure(x, y, z, w: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex4f}
+ glVertex4fv: procedure(v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex4fv}
+ glVertex4i: procedure(x, y, z, w: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex4i}
+ glVertex4iv: procedure(v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex4iv}
+ glVertex4s: procedure(x, y, z, w: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex4s}
+ glVertex4sv: procedure(v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertex4sv}
+ glVertexPointer: procedure(size: TGLint; atype: TGLEnum; stride: TGLsizei; data: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexPointer}
+ glViewport: procedure(x, y: TGLint; width, height: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glViewport}
+
+ // GL 1.2
+ glDrawRangeElements: procedure(mode: TGLEnum; Astart, Aend: TGLuint; count: TGLsizei; Atype: TGLEnum;
+ indices: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDrawRangeElements}
+ glTexImage3D: procedure(target: TGLEnum; level: TGLint; internalformat: TGLEnum; width, height, depth: TGLsizei;
+ border: TGLint; format: TGLEnum; Atype: TGLEnum; pixels: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexImage3D}
+
+ // GL 1.2 ARB imaging
+ glBlendColor: procedure(red, green, blue, alpha: TGLclampf); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBlendColor}
+ glBlendEquation: procedure(mode: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBlendEquation}
+ glColorSubTable: procedure(target: TGLEnum; start, count: TGLsizei; format, Atype: TGLEnum; data: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColorSubTable}
+ glCopyColorSubTable: procedure(target: TGLEnum; start: TGLsizei; x, y: TGLint; width: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCopyColorSubTable}
+ glColorTable: procedure(target, internalformat: TGLEnum; width: TGLsizei; format, Atype: TGLEnum;
+ table: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColorTable}
+ glCopyColorTable: procedure(target, internalformat: TGLEnum; x, y: TGLint; width: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCopyColorTable}
+ glColorTableParameteriv: procedure(target, pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColorTableParameteriv}
+ glColorTableParameterfv: procedure(target, pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColorTableParameterfv}
+ glGetColorTable: procedure(target, format, Atype: TGLEnum; table: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetColorTable}
+ glGetColorTableParameteriv: procedure(target, pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetColorTableParameteriv}
+ glGetColorTableParameterfv: procedure(target, pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetColorTableParameterfv}
+ glConvolutionFilter1D: procedure(target, internalformat: TGLEnum; width: TGLsizei; format, Atype: TGLEnum;
+ image: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glConvolutionFilter1D}
+ glConvolutionFilter2D: procedure(target, internalformat: TGLEnum; width, height: TGLsizei; format, Atype: TGLEnum;
+ image: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glConvolutionFilter2D}
+ glCopyConvolutionFilter1D: procedure(target, internalformat: TGLEnum; x, y: TGLint; width: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCopyConvolutionFilter1D}
+ glCopyConvolutionFilter2D: procedure(target, internalformat: TGLEnum; x, y: TGLint; width, height: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCopyConvolutionFilter2D}
+ glGetConvolutionFilter: procedure(target, internalformat, Atype: TGLEnum; image: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetConvolutionFilter}
+ glSeparableFilter2D: procedure(target, internalformat: TGLEnum; width, height: TGLsizei; format, Atype: TGLEnum; row,
+ column: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSeparableFilter2D}
+ glGetSeparableFilter: procedure(target, format, Atype: TGLEnum; row, column, span: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetSeparableFilter}
+ glConvolutionParameteri: procedure(target, pname: TGLEnum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glConvolutionParameteri}
+ glConvolutionParameteriv: procedure(target, pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glConvolutionParameteriv}
+ glConvolutionParameterf: procedure(target, pname: TGLEnum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glConvolutionParameterf}
+ glConvolutionParameterfv: procedure(target, pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glConvolutionParameterfv}
+ glGetConvolutionParameteriv: procedure(target, pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetConvolutionParameteriv}
+ glGetConvolutionParameterfv: procedure(target, pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetConvolutionParameterfv}
+ glHistogram: procedure(target: TGLEnum; width: TGLsizei; internalformat: TGLEnum; sink: TGLboolean); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glHistogram}
+ glResetHistogram: procedure(target: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glResetHistogram}
+ glGetHistogram: procedure(target: TGLEnum; reset: TGLboolean; format, Atype: TGLEnum; values: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetHistogram}
+ glGetHistogramParameteriv: procedure(target, pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetHistogramParameteriv}
+ glGetHistogramParameterfv: procedure(target, pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetHistogramParameterfv}
+ glMinmax: procedure(target, internalformat: TGLEnum; sink: TGLboolean); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMinmax}
+ glResetMinmax: procedure(target: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glResetMinmax}
+ glGetMinmax: procedure(target: TGLEnum; reset: TGLboolean; format, Atype: TGLEnum; values: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetMinmax}
+ glGetMinmaxParameteriv: procedure(target, pname: TGLEnum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetMinmaxParameteriv}
+ glGetMinmaxParameterfv: procedure(target, pname: TGLEnum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetMinmaxParameterfv}
+
+ // GL utility functions and procedures
+ gluErrorString: function(errCode: TGLEnum): PChar; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluErrorString}
+ gluGetString: function(name: TGLEnum): PChar; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluGetString}
+ gluOrtho2D: procedure(left, right, bottom, top: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluOrtho2D}
+ gluPerspective: procedure(fovy, aspect, zNear, zFar: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluPerspective}
+ gluPickMatrix: procedure(x, y, width, height: TGLdouble; viewport: TVector4i); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluPickMatrix}
+ gluLookAt: procedure(eyex, eyey, eyez, centerx, centery, centerz, upx, upy, upz: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluLookAt}
+ gluProject: function(objx, objy, objz: TGLdouble; modelMatrix: TMatrix4d; projMatrix: TMatrix4d; viewport: TVector4i;
+ winx, winy, winz: PGLdouble): TGLint; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluProject}
+ gluUnProject: function(winx, winy, winz: TGLdouble; modelMatrix: TMatrix4d; projMatrix: TMatrix4d; viewport: TVector4i;
+ objx, objy, objz: PGLdouble): TGLint; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluUnProject}
+ gluScaleImage: function(format: TGLEnum; widthin, heightin: TGLint; typein: TGLEnum; datain: Pointer; widthout,
+ heightout: TGLint; typeout: TGLEnum; dataout: Pointer): TGLint; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluScaleImage}
+ gluBuild1DMipmaps: function(target: TGLEnum; components, width: TGLint; format, atype: TGLEnum;
+ data: Pointer): TGLint; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluBuild1DMipmaps}
+ gluBuild2DMipmaps: function(target: TGLEnum; components, width, height: TGLint; format, atype: TGLEnum;
+ Data: Pointer): TGLint; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluBuild2DMipmaps}
+ gluNewQuadric: function: PGLUquadric; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluNewQuadric}
+ gluDeleteQuadric: procedure(state: PGLUquadric); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluDeleteQuadric}
+ gluQuadricNormals: procedure(quadObject: PGLUquadric; normals: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluQuadricNormals}
+ gluQuadricTexture: procedure(quadObject: PGLUquadric; textureCoords: TGLboolean); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluQuadricTexture}
+ gluQuadricOrientation: procedure(quadObject: PGLUquadric; orientation: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluQuadricOrientation}
+ gluQuadricDrawStyle: procedure(quadObject: PGLUquadric; drawStyle: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluQuadricDrawStyle}
+ gluCylinder: procedure(quadObject: PGLUquadric; baseRadius, topRadius, height: TGLdouble; slices,
+ stacks: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluCylinder}
+ gluDisk: procedure(quadObject: PGLUquadric; innerRadius, outerRadius: TGLdouble; slices, loops: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluDisk}
+ gluPartialDisk: procedure(quadObject: PGLUquadric; innerRadius, outerRadius: TGLdouble; slices, loops: TGLint;
+ startAngle, sweepAngle: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluPartialDisk}
+ gluSphere: procedure(quadObject: PGLUquadric; radius: TGLdouble; slices, stacks: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluSphere}
+ gluQuadricCallback: procedure(quadObject: PGLUquadric; which: TGLEnum; fn: TGLUQuadricErrorProc); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluQuadricCallback}
+ gluNewTess: function: PGLUtesselator; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluNewTess}
+ gluDeleteTess: procedure(tess: PGLUtesselator); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluDeleteTess}
+ gluTessBeginPolygon: procedure(tess: PGLUtesselator; polygon_data: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluTessBeginPolygon}
+ gluTessBeginContour: procedure(tess: PGLUtesselator); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluTessBeginContour}
+ gluTessVertex: procedure(tess: PGLUtesselator; coords: TVector3d; data: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluTessVertex}
+ gluTessEndContour: procedure(tess: PGLUtesselator); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluTessEndContour}
+ gluTessEndPolygon: procedure(tess: PGLUtesselator); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluTessEndPolygon}
+ gluTessProperty: procedure(tess: PGLUtesselator; which: TGLEnum; value: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluTessProperty}
+ gluTessNormal: procedure(tess: PGLUtesselator; x, y, z: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluTessNormal}
+ gluTessCallback: procedure(tess: PGLUtesselator; which: TGLEnum; fn: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluTessCallback}
+ gluGetTessProperty: procedure(tess: PGLUtesselator; which: TGLEnum; value: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluGetTessProperty}
+ gluNewNurbsRenderer: function: PGLUnurbs; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluNewNurbsRenderer}
+ gluDeleteNurbsRenderer: procedure(nobj: PGLUnurbs); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluDeleteNurbsRenderer}
+ gluBeginSurface: procedure(nobj: PGLUnurbs); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluBeginSurface}
+ gluBeginCurve: procedure(nobj: PGLUnurbs); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluBeginCurve}
+ gluEndCurve: procedure(nobj: PGLUnurbs); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluEndCurve}
+ gluEndSurface: procedure(nobj: PGLUnurbs); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluEndSurface}
+ gluBeginTrim: procedure(nobj: PGLUnurbs); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluBeginTrim}
+ gluEndTrim: procedure(nobj: PGLUnurbs); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluEndTrim}
+ gluPwlCurve: procedure(nobj: PGLUnurbs; count: TGLint; points: PGLfloat; stride: TGLint; atype: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluPwlCurve}
+ gluNurbsCurve: procedure(nobj: PGLUnurbs; nknots: TGLint; knot: PGLfloat; stride: TGLint; ctlarray: PGLfloat; order: TGLint; atype: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluNurbsCurve}
+ gluNurbsSurface: procedure(nobj: PGLUnurbs; sknot_count: TGLint; sknot: PGLfloat; tknot_count: TGLint; tknot: PGLfloat; s_stride, t_stride: TGLint; ctlarray: PGLfloat; sorder, torder: TGLint; atype: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluNurbsSurface}
+ gluLoadSamplingMatrices: procedure(nobj: PGLUnurbs; modelMatrix, projMatrix: TMatrix4f; viewport: TVector4i); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluLoadSamplingMatrices}
+ gluNurbsProperty: procedure(nobj: PGLUnurbs; aproperty: TGLEnum; value: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluNurbsProperty}
+ gluGetNurbsProperty: procedure(nobj: PGLUnurbs; aproperty: TGLEnum; value: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluGetNurbsProperty}
+ gluNurbsCallback: procedure(nobj: PGLUnurbs; which: TGLEnum; fn: TGLUNurbsErrorProc); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluNurbsCallback}
+ gluBeginPolygon: procedure(tess: PGLUtesselator); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluBeginPolygon}
+ gluNextContour: procedure(tess: PGLUtesselator; atype: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluNextContour}
+ gluEndPolygon: procedure(tess: PGLUtesselator); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluEndPolygon}
+
+ // window support functions
+ {$ifdef Win32}
+ wglGetProcAddress: function(ProcName: PChar): Pointer; stdcall;
+ {$EXTERNALSYM wglGetProcAddress}
+ wglCopyContext: function(p1: HGLRC; p2: HGLRC; p3: Cardinal): BOOL; stdcall;
+ {$EXTERNALSYM wglCopyContext}
+ wglCreateContext: function(DC: HDC): HGLRC; stdcall;
+ {$EXTERNALSYM wglCreateContext}
+ wglCreateLayerContext: function(p1: HDC; p2: Integer): HGLRC; stdcall;
+ {$EXTERNALSYM wglCreateLayerContext}
+ wglDeleteContext: function(p1: HGLRC): BOOL; stdcall;
+ {$EXTERNALSYM wglDeleteContext}
+ wglDescribeLayerPlane:function(p1: HDC; p2, p3: Integer; p4: Cardinal; var p5: TLayerPlaneDescriptor): BOOL; stdcall;
+ {$EXTERNALSYM wglDescribeLayerPlane}
+ wglGetCurrentContext: function: HGLRC; stdcall;
+ {$EXTERNALSYM wglGetCurrentContext}
+ wglGetCurrentDC: function: HDC; stdcall;
+ {$EXTERNALSYM wglGetCurrentDC}
+ wglGetLayerPaletteEntries: function(p1: HDC; p2, p3, p4: Integer; var pcr): Integer; stdcall;
+ {$EXTERNALSYM wglGetLayerPaletteEntries}
+ wglMakeCurrent: function(DC: HDC; p2: HGLRC): BOOL; stdcall;
+ {$EXTERNALSYM wglMakeCurrent}
+ wglRealizeLayerPalette: function(p1: HDC; p2: Integer; p3: BOOL): BOOL; stdcall;
+ {$EXTERNALSYM wglRealizeLayerPalette}
+ wglSetLayerPaletteEntries: function(p1: HDC; p2, p3, p4: Integer; var pcr): Integer; stdcall;
+ {$EXTERNALSYM wglSetLayerPaletteEntries}
+ wglShareLists: function(p1, p2: HGLRC): BOOL; stdcall;
+ {$EXTERNALSYM wglShareLists}
+ wglSwapLayerBuffers: function(p1: HDC; p2: Cardinal): BOOL; stdcall;
+ {$EXTERNALSYM wglSwapLayerBuffers}
+ wglSwapMultipleBuffers: function(p1: Cardinal; const p2: PWGLSwap): DWORD; stdcall;
+ {$EXTERNALSYM wglSwapMultipleBuffers}
+ wglUseFontBitmapsA: function(DC: HDC; p2, p3, p4: DWORD): BOOL; stdcall;
+ {$EXTERNALSYM wglUseFontBitmapsA}
+ wglUseFontOutlinesA: function (p1: HDC; p2, p3, p4: DWORD; p5, p6: Single; p7: Integer; p8: PGlyphMetricsFloat): BOOL; stdcall;
+ {$EXTERNALSYM wglUseFontOutlinesA}
+ wglUseFontBitmapsW: function(DC: HDC; p2, p3, p4: DWORD): BOOL; stdcall;
+ {$EXTERNALSYM wglUseFontBitmapsW}
+ wglUseFontOutlinesW: function (p1: HDC; p2, p3, p4: DWORD; p5, p6: Single; p7: Integer; p8: PGlyphMetricsFloat): BOOL; stdcall;
+ {$EXTERNALSYM wglUseFontOutlinesW}
+ wglUseFontBitmaps: function(DC: HDC; p2, p3, p4: DWORD): BOOL; stdcall;
+ {$EXTERNALSYM wglUseFontBitmaps}
+ wglUseFontOutlines: function(p1: HDC; p2, p3, p4: DWORD; p5, p6: Single; p7: Integer; p8: PGlyphMetricsFloat): BOOL; stdcall;
+ {$EXTERNALSYM wglUseFontOutlines}
+
+ // ARB wgl extensions
+ wglGetExtensionsStringARB: function(DC: HDC): PChar; stdcall;
+ {$EXTERNALSYM wglGetExtensionsStringARB}
+ wglGetPixelFormatAttribivARB: function(DC: HDC; iPixelFormat, iLayerPlane: Integer; nAttributes: Cardinal;
+ const piAttributes: PInteger; piValues : PInteger) : BOOL; stdcall;
+ {$EXTERNALSYM wglGetPixelFormatAttribivARB}
+ wglGetPixelFormatAttribfvARB: function(DC: HDC; iPixelFormat, iLayerPlane: Integer; nAttributes: Cardinal;
+ const piAttributes: PInteger; piValues: PGLFloat) : BOOL; stdcall;
+ {$EXTERNALSYM wglGetPixelFormatAttribfvARB}
+ wglChoosePixelFormatARB: function(DC: HDC; const piAttribIList: PInteger; const pfAttribFList: PGLFloat;
+ nMaxFormats: Cardinal; piFormats: PInteger; nNumFormats: PCardinal) : BOOL; stdcall;
+ {$EXTERNALSYM wglChoosePixelFormatARB}
+ {$endif}
+
+ // ARB_multitexture
+ glMultiTexCoord1dARB: procedure(target: TGLenum; s: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord1dARB}
+ glMultiTexCoord1dVARB: procedure(target: TGLenum; v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord1dVARB}
+ glMultiTexCoord1fARBP: procedure(target: TGLenum; s: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord1fARBP}
+ glMultiTexCoord1fVARB: procedure(target: TGLenum; v: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord1fVARB}
+ glMultiTexCoord1iARB: procedure(target: TGLenum; s: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord1iARB}
+ glMultiTexCoord1iVARB: procedure(target: TGLenum; v: PGLInt); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord1iVARB}
+ glMultiTexCoord1sARBP: procedure(target: TGLenum; s: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord1sARBP}
+ glMultiTexCoord1sVARB: procedure(target: TGLenum; v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord1sVARB}
+ glMultiTexCoord2dARB: procedure(target: TGLenum; s, t: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord2dARB}
+ glMultiTexCoord2dvARB: procedure(target: TGLenum; v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord2dvARB}
+ glMultiTexCoord2fARB: procedure(target: TGLenum; s, t: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord2fARB}
+ glMultiTexCoord2fvARB: procedure(target: TGLenum; v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord2fvARB}
+ glMultiTexCoord2iARB: procedure(target: TGLenum; s, t: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord2iARB}
+ glMultiTexCoord2ivARB: procedure(target: TGLenum; v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord2ivARB}
+ glMultiTexCoord2sARB: procedure(target: TGLenum; s, t: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord2sARB}
+ glMultiTexCoord2svARB: procedure(target: TGLenum; v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord2svARB}
+ glMultiTexCoord3dARB: procedure(target: TGLenum; s, t, r: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord3dARB}
+ glMultiTexCoord3dvARB: procedure(target: TGLenum; v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord3dvARB}
+ glMultiTexCoord3fARB: procedure(target: TGLenum; s, t, r: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord3fARB}
+ glMultiTexCoord3fvARB: procedure(target: TGLenum; v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord3fvARB}
+ glMultiTexCoord3iARB: procedure(target: TGLenum; s, t, r: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord3iARB}
+ glMultiTexCoord3ivARB: procedure(target: TGLenum; v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord3ivARB}
+ glMultiTexCoord3sARB: procedure(target: TGLenum; s, t, r: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord3sARB}
+ glMultiTexCoord3svARB: procedure(target: TGLenum; v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord3svARB}
+ glMultiTexCoord4dARB: procedure(target: TGLenum; s, t, r, q: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord4dARB}
+ glMultiTexCoord4dvARB: procedure(target: TGLenum; v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord4dvARB}
+ glMultiTexCoord4fARB: procedure(target: TGLenum; s, t, r, q: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord4fARB}
+ glMultiTexCoord4fvARB: procedure(target: TGLenum; v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord4fvARB}
+ glMultiTexCoord4iARB: procedure(target: TGLenum; s, t, r, q: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord4iARB}
+ glMultiTexCoord4ivARB: procedure(target: TGLenum; v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord4ivARB}
+ glMultiTexCoord4sARB: procedure(target: TGLenum; s, t, r, q: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord4sARB}
+ glMultiTexCoord4svARB: procedure(target: TGLenum; v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiTexCoord4svARB}
+ glActiveTextureARB: procedure(target: TGLenum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glActiveTextureARB}
+ glClientActiveTextureARB: procedure(target: TGLenum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glClientActiveTextureARB}
+
+ // GLU extensions
+ gluNurbsCallbackDataEXT: procedure(nurb: PGLUnurbs; userData: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluNurbsCallbackDataEXT}
+ gluNewNurbsTessellatorEXT: function: PGLUnurbs; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluNewNurbsTessellatorEXT}
+ gluDeleteNurbsTessellatorEXT: procedure(nurb: PGLUnurbs); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM gluDeleteNurbsTessellatorEXT}
+
+{$ifndef FPC}
+ {$ifdef MULTITHREADOPENGL}
+ threadvar
+ {$else}
+ var
+ {$endif}
+{$else}
+var
+{$endif}
+ // Extension functions
+ glAreTexturesResidentEXT: function(n: TGLsizei; textures: PGLuint; residences: PGLBoolean): TGLboolean; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glAreTexturesResidentEXT}
+ glArrayElementArrayEXT: procedure(mode: TGLEnum; count: TGLsizei; pi: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glArrayElementArrayEXT}
+ glBeginSceneEXT: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBeginSceneEXT}
+ glBindTextureEXT: procedure(target: TGLEnum; texture: TGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBindTextureEXT}
+ glColorTableEXT: procedure(target, internalFormat: TGLEnum; width: TGLsizei; format, atype: TGLEnum; data: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColorTableEXT}
+ glColorSubTableExt: procedure(target: TGLEnum; start, count: TGLsizei; format, atype: TGLEnum; data: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColorSubTableExt}
+ glCopyTexImage1DEXT: procedure(target: TGLEnum; level: TGLint; internalFormat: TGLEnum; x, y: TGLint; width: TGLsizei; border: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCopyTexImage1DEXT}
+ glCopyTexSubImage1DEXT: procedure(target: TGLEnum; level, xoffset, x, y: TGLint; width: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCopyTexSubImage1DEXT}
+ glCopyTexImage2DEXT: procedure(target: TGLEnum; level: TGLint; internalFormat: TGLEnum; x, y: TGLint; width, height: TGLsizei; border: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCopyTexImage2DEXT}
+ glCopyTexSubImage2DEXT: procedure(target: TGLEnum; level, xoffset, yoffset, x, y: TGLint; width, height: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCopyTexSubImage2DEXT}
+ glCopyTexSubImage3DEXT: procedure(target: TGLEnum; level, xoffset, yoffset, zoffset, x, y: TGLint; width, height: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCopyTexSubImage3DEXT}
+ glDeleteTexturesEXT: procedure(n: TGLsizei; textures: PGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDeleteTexturesEXT}
+ glEndSceneEXT: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEndSceneEXT}
+ glGenTexturesEXT: procedure(n: TGLsizei; textures: PGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGenTexturesEXT}
+ glGetColorTableEXT: procedure(target, format, atype: TGLEnum; data: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetColorTableEXT}
+ glGetColorTablePameterfvEXT: procedure(target, pname: TGLEnum; params: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetColorTablePameterfvEXT}
+ glGetColorTablePameterivEXT: procedure(target, pname: TGLEnum; params: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetColorTablePameterivEXT}
+ glIndexFuncEXT: procedure(func: TGLEnum; ref: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIndexFuncEXT}
+ glIndexMaterialEXT: procedure(face: TGLEnum; mode: TGLEnum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIndexMaterialEXT}
+ glIsTextureEXT: function(texture: TGLuint): TGLboolean; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIsTextureEXT}
+ glLockArraysEXT: procedure(first: TGLint; count: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLockArraysEXT}
+ glPolygonOffsetEXT: procedure(factor, bias: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPolygonOffsetEXT}
+ glPrioritizeTexturesEXT: procedure(n: TGLsizei; textures: PGLuint; priorities: PGLclampf); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPrioritizeTexturesEXT}
+ glTexSubImage1DEXT: procedure(target: TGLEnum; level, xoffset: TGLint; width: TGLsizei; format, Atype: TGLEnum; pixels: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexSubImage1DEXT}
+ glTexSubImage2DEXT: procedure(target: TGLEnum; level, xoffset, yoffset: TGLint; width, height: TGLsizei; format, Atype: TGLEnum; pixels: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexSubImage2DEXT}
+ glTexSubImage3DEXT: procedure(target: TGLEnum; level, xoffset, yoffset, zoffset: TGLint; width, height, depth: TGLsizei; format, Atype: TGLEnum; pixels: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexSubImage3DEXT}
+ glUnlockArraysEXT: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glUnlockArraysEXT}
+
+ // EXT_vertex_array
+ glArrayElementEXT: procedure(I: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glArrayElementEXT}
+ glColorPointerEXT: procedure(size: TGLInt; atype: TGLenum; stride, count: TGLsizei; data: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColorPointerEXT}
+ glDrawArraysEXT: procedure(mode: TGLenum; first: TGLInt; count: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDrawArraysEXT}
+ glEdgeFlagPointerEXT: procedure(stride, count: TGLsizei; data: PGLboolean); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEdgeFlagPointerEXT}
+ glGetPointervEXT: procedure(pname: TGLEnum; var params); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetPointervEXT}
+ glIndexPointerEXT: procedure(AType: TGLEnum; stride, count: TGLsizei; P: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIndexPointerEXT}
+ glNormalPointerEXT: procedure(AType: TGLsizei; stride, count: TGLsizei; P: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glNormalPointerEXT}
+ glTexCoordPointerEXT: procedure(size: TGLint; AType: TGLenum; stride, count: TGLsizei; P: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoordPointerEXT}
+ glVertexPointerEXT: procedure(size: TGLint; AType: TGLenum; stride, count: TGLsizei; P: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexPointerEXT}
+
+ // EXT_compiled_vertex_array
+ glLockArrayEXT: procedure(first: TGLint; count: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLockArrayEXT}
+ glUnlockArrayEXT: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glUnlockArrayEXT}
+
+ // EXT_cull_vertex
+ glCullParameterdvEXT: procedure(pname: TGLenum; params: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCullParameterdvEXT}
+ glCullParameterfvEXT: procedure(pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCullParameterfvEXT}
+
+ // WIN_swap_hint
+ glAddSwapHintRectWIN: procedure(x, y: TGLint; width, height: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glAddSwapHintRectWIN}
+
+ // EXT_point_parameter
+ glPointParameterfEXT: procedure(pname: TGLenum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPointParameterfEXT}
+ glPointParameterfvEXT: procedure(pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPointParameterfvEXT}
+
+ // GL_ARB_transpose_matrix
+ glLoadTransposeMatrixfARB: procedure(m: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLoadTransposeMatrixfARB}
+ glLoadTransposeMatrixdARB: procedure(m: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLoadTransposeMatrixdARB}
+ glMultTransposeMatrixfARB: procedure(m: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultTransposeMatrixfARB}
+ glMultTransposeMatrixdARB: procedure(m: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultTransposeMatrixdARB}
+
+ // GL_ARB_multisample
+ glSampleCoverageARB: procedure(Value: TGLclampf; invert: TGLboolean); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSampleCoverageARB}
+ glSamplePassARB: procedure(pass: TGLenum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSamplePassARB}
+
+ // GL_ARB_texture_compression
+ glCompressedTexImage3DARB: procedure(target: TGLenum; level: TGLint; internalformat: TGLenum; Width, Height, depth: TGLsizei; border: TGLint; imageSize: TGLsizei; data: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCompressedTexImage3DARB}
+ glCompressedTexImage2DARB: procedure(target: TGLenum; level: TGLint; internalformat: TGLenum; Width, Height: TGLsizei; border: TGLint; imageSize: TGLsizei; data: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCompressedTexImage2DARB}
+ glCompressedTexImage1DARB: procedure(target: TGLenum; level: TGLint; internalformat: TGLenum; Width: TGLsizei; border: TGLint; imageSize: TGLsizei; data: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCompressedTexImage1DARB}
+ glCompressedTexSubImage3DARB: procedure(target: TGLenum; level: TGLint; xoffset, yoffset, zoffset: TGLint; width, height, depth: TGLsizei; Format: TGLenum; imageSize: TGLsizei; data: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCompressedTexSubImage3DARB}
+ glCompressedTexSubImage2DARB: procedure(target: TGLenum; level: TGLint; xoffset, yoffset: TGLint; width, height: TGLsizei; Format: TGLenum; imageSize: TGLsizei; data: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCompressedTexSubImage2DARB}
+ glCompressedTexSubImage1DARB: procedure(target: TGLenum; level: TGLint; xoffset: TGLint; width: TGLsizei; Format: TGLenum; imageSize: TGLsizei; data: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCompressedTexSubImage1DARB}
+ glGetCompressedTexImageARB: procedure(target: TGLenum; level: TGLint; img: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetCompressedTexImageARB}
+
+ // GL_EXT_blend_color
+ glBlendColorEXT: procedure(red, green, blue: TGLclampf; alpha: TGLclampf); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBlendColorEXT}
+
+ // GL_EXT_texture3D
+ glTexImage3DEXT: procedure(target: TGLenum; level: TGLint; internalformat: TGLenum; width, height, depth: TGLsizei; border: TGLint; Format, AType: TGLenum; pixels: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexImage3DEXT}
+
+ // GL_SGIS_texture_filter4
+ glGetTexFilterFuncSGIS: procedure(target, Filter: TGLenum; weights: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetTexFilterFuncSGIS}
+ glTexFilterFuncSGIS: procedure(target, Filter: TGLenum; n: TGLsizei; weights: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexFilterFuncSGIS}
+
+ // GL_EXT_histogram
+ glGetHistogramEXT: procedure(target: TGLenum; reset: TGLboolean; Format, AType: TGLenum; values: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetHistogramEXT}
+ glGetHistogramParameterfvEXT: procedure(target, pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetHistogramParameterfvEXT}
+ glGetHistogramParameterivEXT: procedure(target, pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetHistogramParameterivEXT}
+ glGetMinmaxEXT: procedure(target: TGLenum; reset: TGLboolean; Format, AType: TGLenum; values: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetMinmaxEXT}
+ glGetMinmaxParameterfvEXT: procedure(target, pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetMinmaxParameterfvEXT}
+ glGetMinmaxParameterivEXT: procedure(target, pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetMinmaxParameterivEXT}
+ glHistogramEXT: procedure(target: TGLenum; Width: TGLsizei; internalformat: TGLenum; sink: TGLboolean); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glHistogramEXT}
+ glMinmaxEXT: procedure(target, internalformat: TGLenum; sink: TGLboolean); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMinmaxEXT}
+ glResetHistogramEXT: procedure(target: TGLenum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glResetHistogramEXT}
+ glResetMinmaxEXT: procedure(target: TGLenum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glResetMinmaxEXT}
+
+ // GL_EXT_convolution
+ glConvolutionFilter1DEXT: procedure(target, internalformat: TGLenum; Width: TGLsizei; Format, AType: TGLenum; image: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glConvolutionFilter1DEXT}
+ glConvolutionFilter2DEXT: procedure(target, internalformat: TGLenum; Width, Height: TGLsizei; Format, AType: TGLenum; image: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glConvolutionFilter2DEXT}
+ glConvolutionParameterfEXT: procedure(target, pname: TGLenum; params: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glConvolutionParameterfEXT}
+ glConvolutionParameterfvEXT: procedure(target, pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glConvolutionParameterfvEXT}
+ glConvolutionParameteriEXT: procedure(target, pname: TGLenum; params: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glConvolutionParameteriEXT}
+ glConvolutionParameterivEXT: procedure(target, pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glConvolutionParameterivEXT}
+ glCopyConvolutionFilter1DEXT: procedure(target, internalformat: TGLenum; x, y: TGLint; Width: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCopyConvolutionFilter1DEXT}
+ glCopyConvolutionFilter2DEXT: procedure(target, internalformat: TGLenum; x, y: TGLint; Width, Height: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCopyConvolutionFilter2DEXT}
+ glGetConvolutionFilterEXT: procedure(target, Format, AType: TGLenum; image: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetConvolutionFilterEXT}
+ glGetConvolutionParameterfvEXT: procedure(target, pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetConvolutionParameterfvEXT}
+ glGetConvolutionParameterivEXT: procedure(target, pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetConvolutionParameterivEXT}
+ glGetSeparableFilterEXT: procedure(target, Format, AType: TGLenum; row, column, span: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetSeparableFilterEXT}
+ glSeparableFilter2DEXT: procedure(target, internalformat: TGLenum; Width, Height: TGLsizei; Format, AType: TGLenum; row, column: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSeparableFilter2DEXT}
+
+ // GL_SGI_color_table
+ glColorTableSGI: procedure(target, internalformat: TGLenum; Width: TGLsizei; Format, AType: TGLenum; Table: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColorTableSGI}
+ glColorTableParameterfvSGI: procedure(target, pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColorTableParameterfvSGI}
+ glColorTableParameterivSGI: procedure(target, pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColorTableParameterivSGI}
+ glCopyColorTableSGI: procedure(target, internalformat: TGLenum; x, y: TGLint; Width: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCopyColorTableSGI}
+ glGetColorTableSGI: procedure(target, Format, AType: TGLenum; Table: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetColorTableSGI}
+ glGetColorTableParameterfvSGI: procedure(target, pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetColorTableParameterfvSGI}
+ glGetColorTableParameterivSGI: procedure(target, pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetColorTableParameterivSGI}
+
+ // GL_SGIX_pixel_texture
+ glPixelTexGenSGIX: procedure(mode: TGLenum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPixelTexGenSGIX}
+
+ // GL_SGIS_pixel_texture
+ glPixelTexGenParameteriSGIS: procedure(pname: TGLenum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPixelTexGenParameteriSGIS}
+ glPixelTexGenParameterivSGIS: procedure(pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPixelTexGenParameterivSGIS}
+ glPixelTexGenParameterfSGIS: procedure(pname: TGLenum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPixelTexGenParameterfSGIS}
+ glPixelTexGenParameterfvSGIS: procedure(pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPixelTexGenParameterfvSGIS}
+ glGetPixelTexGenParameterivSGIS: procedure(pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetPixelTexGenParameterivSGIS}
+ glGetPixelTexGenParameterfvSGIS: procedure(pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetPixelTexGenParameterfvSGIS}
+
+ // GL_SGIS_texture4D
+ glTexImage4DSGIS: procedure(target: TGLenum; level: TGLint; internalformat: TGLenum; Width, Height, depth, size4d: TGLsizei; border: TGLint; Format, AType: TGLenum; pixels: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexImage4DSGIS}
+ glTexSubImage4DSGIS: procedure(target: TGLenum; level, xoffset, yoffset, zoffset, woffset: TGLint; Width, Height, depth, size4d: TGLsizei; Format, AType: TGLenum; pixels: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexSubImage4DSGIS}
+
+ // GL_SGIS_detail_texture
+ glDetailTexFuncSGIS: procedure(target: TGLenum; n: TGLsizei; points: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDetailTexFuncSGIS}
+ glGetDetailTexFuncSGIS: procedure(target: TGLenum; points: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetDetailTexFuncSGIS}
+
+ // GL_SGIS_sharpen_texture
+ glSharpenTexFuncSGIS: procedure(target: TGLenum; n: TGLsizei; points: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSharpenTexFuncSGIS}
+ glGetSharpenTexFuncSGIS: procedure(target: TGLenum; points: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetSharpenTexFuncSGIS}
+
+ // GL_SGIS_multisample
+ glSampleMaskSGIS: procedure(Value: TGLclampf; invert: TGLboolean); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSampleMaskSGIS}
+ glSamplePatternSGIS: procedure(pattern: TGLenum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSamplePatternSGIS}
+
+ // GL_EXT_blend_minmax
+ glBlendEquationEXT: procedure(mode: TGLenum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBlendEquationEXT}
+
+ // GL_SGIX_sprite
+ glSpriteParameterfSGIX: procedure(pname: TGLenum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSpriteParameterfSGIX}
+ glSpriteParameterfvSGIX: procedure(pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSpriteParameterfvSGIX}
+ glSpriteParameteriSGIX: procedure(pname: TGLenum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSpriteParameteriSGIX}
+ glSpriteParameterivSGIX: procedure(pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSpriteParameterivSGIX}
+
+ // GL_EXT_point_parameters
+ glPointParameterfSGIS: procedure(pname: TGLenum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPointParameterfSGIS}
+ glPointParameterfvSGIS: procedure(pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPointParameterfvSGIS}
+
+ // GL_SGIX_instruments
+ glGetInstrumentsSGIX: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetInstrumentsSGIX}
+ glInstrumentsBufferSGIX: procedure(Size: TGLsizei; buffer: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glInstrumentsBufferSGIX}
+ glPollInstrumentsSGIX: procedure(marker_p: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPollInstrumentsSGIX}
+ glReadInstrumentsSGIX: procedure(marker: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReadInstrumentsSGIX}
+ glStartInstrumentsSGIX: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glStartInstrumentsSGIX}
+ glStopInstrumentsSGIX: procedure(marker: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glStopInstrumentsSGIX}
+
+ // GL_SGIX_framezoom
+ glFrameZoomSGIX: procedure(factor: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFrameZoomSGIX}
+
+ // GL_SGIX_tag_sample_buffer
+ glTagSampleBufferSGIX: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTagSampleBufferSGIX}
+
+ // GL_SGIX_polynomial_ffd
+ glDeformationMap3dSGIX: procedure(target: TGLenum; u1, u2: TGLdouble; ustride, uorder: TGLint; v1, v2: TGLdouble; vstride, vorder: TGLint; w1, w2: TGLdouble; wstride, worder: TGLint; points: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDeformationMap3dSGIX}
+ glDeformationMap3fSGIX: procedure(target: TGLenum; u1, u2: TGLfloat; ustride, uorder: TGLint; v1, v2: TGLfloat; vstride, vorder: TGLint; w1, w2: TGLfloat; wstride, worder: TGLint; points: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDeformationMap3fSGIX}
+ glDeformSGIX: procedure(mask: TGLbitfield); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDeformSGIX}
+ glLoadIdentityDeformationMapSGIX: procedure(mask: TGLbitfield); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLoadIdentityDeformationMapSGIX}
+
+ // GL_SGIX_reference_plane
+ glReferencePlaneSGIX: procedure(equation: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReferencePlaneSGIX}
+
+ // GL_SGIX_flush_raster
+ glFlushRasterSGIX: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFlushRasterSGIX}
+
+ // GL_SGIS_fog_function
+ glFogFuncSGIS: procedure(n: TGLsizei; points: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFogFuncSGIS}
+ glGetFogFuncSGIS: procedure(points: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetFogFuncSGIS}
+
+ // GL_HP_image_transform
+ glImageTransformParameteriHP: procedure(target, pname: TGLenum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glImageTransformParameteriHP}
+ glImageTransformParameterfHP: procedure(target, pname: TGLenum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glImageTransformParameterfHP}
+ glImageTransformParameterivHP: procedure(target, pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glImageTransformParameterivHP}
+ glImageTransformParameterfvHP: procedure(target, pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glImageTransformParameterfvHP}
+ glGetImageTransformParameterivHP: procedure(target, pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetImageTransformParameterivHP}
+ glGetImageTransformParameterfvHP: procedure(target, pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetImageTransformParameterfvHP}
+
+ // GL_EXT_color_subtable
+ glCopyColorSubTableEXT: procedure(target: TGLenum; start: TGLsizei; x, y: TGLint; Width: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCopyColorSubTableEXT}
+
+ // GL_PGI_misc_hints
+ glHintPGI: procedure(target: TGLenum; mode: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glHintPGI}
+
+ // GL_EXT_paletted_texture
+ glGetColorTableParameterivEXT: procedure(target, pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetColorTableParameterivEXT}
+ glGetColorTableParameterfvEXT: procedure(target, pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetColorTableParameterfvEXT}
+
+ // GL_SGIX_list_priority
+ glGetListParameterfvSGIX: procedure(list: TGLuint; pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetListParameterfvSGIX}
+ glGetListParameterivSGIX: procedure(list: TGLuint; pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetListParameterivSGIX}
+ glListParameterfSGIX: procedure(list: TGLuint; pname: TGLenum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glListParameterfSGIX}
+ glListParameterfvSGIX: procedure(list: TGLuint; pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glListParameterfvSGIX}
+ glListParameteriSGIX: procedure(list: TGLuint; pname: TGLenum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glListParameteriSGIX}
+ glListParameterivSGIX: procedure(list: TGLuint; pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glListParameterivSGIX}
+
+ // GL_SGIX_fragment_lighting
+ glFragmentColorMaterialSGIX: procedure(face, mode: TGLenum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFragmentColorMaterialSGIX}
+ glFragmentLightfSGIX: procedure(light, pname: TGLenum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFragmentLightfSGIX}
+ glFragmentLightfvSGIX: procedure(light, pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFragmentLightfvSGIX}
+ glFragmentLightiSGIX: procedure(light, pname: TGLenum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFragmentLightiSGIX}
+ glFragmentLightivSGIX: procedure(light, pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFragmentLightivSGIX}
+ glFragmentLightModelfSGIX: procedure(pname: TGLenum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFragmentLightModelfSGIX}
+ glFragmentLightModelfvSGIX: procedure(pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFragmentLightModelfvSGIX}
+ glFragmentLightModeliSGIX: procedure(pname: TGLenum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFragmentLightModeliSGIX}
+ glFragmentLightModelivSGIX: procedure(pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFragmentLightModelivSGIX}
+ glFragmentMaterialfSGIX: procedure(face, pname: TGLenum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFragmentMaterialfSGIX}
+ glFragmentMaterialfvSGIX: procedure(face, pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFragmentMaterialfvSGIX}
+ glFragmentMaterialiSGIX: procedure(face, pname: TGLenum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFragmentMaterialiSGIX}
+ glFragmentMaterialivSGIX: procedure(face, pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFragmentMaterialivSGIX}
+ glGetFragmentLightfvSGIX: procedure(light, pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetFragmentLightfvSGIX}
+ glGetFragmentLightivSGIX: procedure(light, pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetFragmentLightivSGIX}
+ glGetFragmentMaterialfvSGIX: procedure(face, pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetFragmentMaterialfvSGIX}
+ glGetFragmentMaterialivSGIX: procedure(face, pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetFragmentMaterialivSGIX}
+ glLightEnviSGIX: procedure(pname: TGLenum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLightEnviSGIX}
+
+ // GL_EXT_draw_range_elements
+ glDrawRangeElementsEXT: procedure(mode: TGLenum; start, Aend: TGLuint; Count: TGLsizei; Atype: TGLenum; indices: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDrawRangeElementsEXT}
+
+ // GL_EXT_light_texture
+ glApplyTextureEXT: procedure(mode: TGLenum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glApplyTextureEXT}
+ glTextureLightEXT: procedure(pname: TGLenum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTextureLightEXT}
+ glTextureMaterialEXT: procedure(face, mode: TGLenum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTextureMaterialEXT}
+
+ // GL_SGIX_async
+ glAsyncMarkerSGIX: procedure(marker: TGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glAsyncMarkerSGIX}
+ glFinishAsyncSGIX: procedure(markerp: PGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFinishAsyncSGIX}
+ glPollAsyncSGIX: procedure(markerp: PGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPollAsyncSGIX}
+ glGenAsyncMarkersSGIX: procedure(range: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGenAsyncMarkersSGIX}
+ glDeleteAsyncMarkersSGIX: procedure(marker: TGLuint; range: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDeleteAsyncMarkersSGIX}
+ glIsAsyncMarkerSGIX: procedure(marker: TGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIsAsyncMarkerSGIX}
+
+ // GL_INTEL_parallel_arrays
+ glVertexPointervINTEL: procedure(size: TGLint; Atype: TGLenum; var P); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexPointervINTEL}
+ glNormalPointervINTEL: procedure(Atype: TGLenum; var P); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glNormalPointervINTEL}
+ glColorPointervINTEL: procedure(size: TGLint; Atype: TGLenum; var P); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColorPointervINTEL}
+ glTexCoordPointervINTEL: procedure(size: TGLint; Atype: TGLenum; var P); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoordPointervINTEL}
+
+ // GL_EXT_pixel_transform
+ glPixelTransformParameteriEXT: procedure(target, pname: TGLenum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPixelTransformParameteriEXT}
+ glPixelTransformParameterfEXT: procedure(target, pname: TGLenum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPixelTransformParameterfEXT}
+ glPixelTransformParameterivEXT: procedure(target, pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPixelTransformParameterivEXT}
+ glPixelTransformParameterfvEXT: procedure(target, pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glPixelTransformParameterfvEXT}
+
+ // GL_EXT_secondary_color
+ glSecondaryColor3bEXT: procedure(red, green, blue: TGLbyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSecondaryColor3bEXT}
+ glSecondaryColor3bvEXT: procedure(v: PGLbyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSecondaryColor3bvEXT}
+ glSecondaryColor3dEXT: procedure(red, green, blue: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSecondaryColor3dEXT}
+ glSecondaryColor3dvEXT: procedure(v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSecondaryColor3dvEXT}
+ glSecondaryColor3fEXT: procedure(red, green, blue: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSecondaryColor3fEXT}
+ glSecondaryColor3fvEXT: procedure(v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSecondaryColor3fvEXT}
+ glSecondaryColor3iEXT: procedure(red, green, blue: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSecondaryColor3iEXT}
+ glSecondaryColor3ivEXT: procedure(v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSecondaryColor3ivEXT}
+
+ glSecondaryColor3sEXT: procedure(red, green, blue: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSecondaryColor3sEXT}
+ glSecondaryColor3svEXT: procedure(v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSecondaryColor3svEXT}
+ glSecondaryColor3ubEXT: procedure(red, green, blue: TGLubyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSecondaryColor3ubEXT}
+ glSecondaryColor3ubvEXT: procedure(v: PGLubyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSecondaryColor3ubvEXT}
+ glSecondaryColor3uiEXT: procedure(red, green, blue: TGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSecondaryColor3uiEXT}
+ glSecondaryColor3uivEXT: procedure(v: PGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSecondaryColor3uivEXT}
+ glSecondaryColor3usEXT: procedure(red, green, blue: TGLushort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSecondaryColor3usEXT}
+ glSecondaryColor3usvEXT: procedure(v: PGLushort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSecondaryColor3usvEXT}
+ glSecondaryColorPointerEXT: procedure(Size: TGLint; Atype: TGLenum; stride: TGLsizei; p: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSecondaryColorPointerEXT}
+
+ // GL_EXT_texture_perturb_normal
+ glTextureNormalEXT: procedure(mode: TGLenum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTextureNormalEXT}
+
+ // GL_EXT_multi_draw_arrays
+ glMultiDrawArraysEXT: procedure(mode: TGLenum; First: PGLint; Count: PGLsizei; primcount: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiDrawArraysEXT}
+ glMultiDrawElementsEXT: procedure(mode: TGLenum; Count: PGLsizei; AType: TGLenum; var indices; primcount: TGLsizei); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiDrawElementsEXT}
+
+ // GL_EXT_fog_coord
+ glFogCoordfEXT: procedure(coord: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFogCoordfEXT}
+ glFogCoordfvEXT: procedure(coord: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFogCoordfvEXT}
+ glFogCoorddEXT: procedure(coord: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFogCoorddEXT}
+ glFogCoorddvEXT: procedure(coord: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFogCoorddvEXT}
+ glFogCoordPointerEXT: procedure(AType: TGLenum; stride: TGLsizei; p: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFogCoordPointerEXT}
+
+ // GL_EXT_coordinate_frame
+ glTangent3bEXT: procedure(tx, ty, tz: TGLbyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTangent3bEXT}
+ glTangent3bvEXT: procedure(v: PGLbyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTangent3bvEXT}
+ glTangent3dEXT: procedure(tx, ty, tz: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTangent3dEXT}
+ glTangent3dvEXT: procedure(v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTangent3dvEXT}
+ glTangent3fEXT: procedure(tx, ty, tz: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTangent3fEXT}
+ glTangent3fvEXT: procedure(v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTangent3fvEXT}
+ glTangent3iEXT: procedure(tx, ty, tz: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTangent3iEXT}
+ glTangent3ivEXT: procedure(v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTangent3ivEXT}
+ glTangent3sEXT: procedure(tx, ty, tz: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTangent3sEXT}
+ glTangent3svEXT: procedure(v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTangent3svEXT}
+
+ glBinormal3bEXT: procedure(bx, by, bz: TGLbyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBinormal3bEXT}
+ glBinormal3bvEXT: procedure(v: PGLbyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBinormal3bvEXT}
+ glBinormal3dEXT: procedure(bx, by, bz: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBinormal3dEXT}
+ glBinormal3dvEXT: procedure(v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBinormal3dvEXT}
+ glBinormal3fEXT: procedure(bx, by, bz: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBinormal3fEXT}
+ glBinormal3fvEXT: procedure(v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBinormal3fvEXT}
+ glBinormal3iEXT: procedure(bx, by, bz: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBinormal3iEXT}
+ glBinormal3ivEXT: procedure(v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBinormal3ivEXT}
+ glBinormal3sEXT: procedure(bx, by, bz: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBinormal3sEXT}
+ glBinormal3svEXT: procedure(v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBinormal3svEXT}
+ glTangentPointerEXT: procedure(Atype: TGLenum; stride: TGLsizei; p: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTangentPointerEXT}
+ glBinormalPointerEXT: procedure(Atype: TGLenum; stride: TGLsizei; p: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBinormalPointerEXT}
+
+ // GL_SUNX_constant_data
+ glFinishTextureSUNX: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFinishTextureSUNX}
+
+ // GL_SUN_global_alpha
+ glGlobalAlphaFactorbSUN: procedure(factor: TGLbyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGlobalAlphaFactorbSUN}
+ glGlobalAlphaFactorsSUN: procedure(factor: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGlobalAlphaFactorsSUN}
+ glGlobalAlphaFactoriSUN: procedure(factor: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGlobalAlphaFactoriSUN}
+ glGlobalAlphaFactorfSUN: procedure(factor: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGlobalAlphaFactorfSUN}
+ glGlobalAlphaFactordSUN: procedure(factor: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGlobalAlphaFactordSUN}
+ glGlobalAlphaFactorubSUN: procedure(factor: TGLubyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGlobalAlphaFactorubSUN}
+ glGlobalAlphaFactorusSUN: procedure(factor: TGLushort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGlobalAlphaFactorusSUN}
+ glGlobalAlphaFactoruiSUN: procedure(factor: TGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGlobalAlphaFactoruiSUN}
+
+ // GL_SUN_triangle_list
+ glReplacementCodeuiSUN: procedure(code: TGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeuiSUN}
+ glReplacementCodeusSUN: procedure(code: TGLushort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeusSUN}
+ glReplacementCodeubSUN: procedure(code: TGLubyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeubSUN}
+ glReplacementCodeuivSUN: procedure(code: PGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeuivSUN}
+ glReplacementCodeusvSUN: procedure(code: PGLushort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeusvSUN}
+ glReplacementCodeubvSUN: procedure(code: PGLubyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeubvSUN}
+ glReplacementCodePointerSUN: procedure(Atype: TGLenum; stride: TGLsizei; var p); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodePointerSUN}
+
+ // GL_SUN_vertex
+ glColor4ubVertex2fSUN: procedure(r, g, b, a: TGLubyte; x, y: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4ubVertex2fSUN}
+ glColor4ubVertex2fvSUN: procedure(c: PGLubyte; v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4ubVertex2fvSUN}
+ glColor4ubVertex3fSUN: procedure(r, g, b, a: TGLubyte; x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4ubVertex3fSUN}
+ glColor4ubVertex3fvSUN: procedure(c: PGLubyte; v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4ubVertex3fvSUN}
+ glColor3fVertex3fSUN: procedure(r, g, b, x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor3fVertex3fSUN}
+ glColor3fVertex3fvSUN: procedure(c, v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor3fVertex3fvSUN}
+ glNormal3fVertex3fSUN: procedure(nx, ny, nz: TGLfloat; x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glNormal3fVertex3fSUN}
+ glNormal3fVertex3fvSUN: procedure(n, v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glNormal3fVertex3fvSUN}
+ glColor4fNormal3fVertex3fSUN: procedure(r, g, b, a, nx, ny, nz, x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4fNormal3fVertex3fSUN}
+ glColor4fNormal3fVertex3fvSUN: procedure(c, n, v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColor4fNormal3fVertex3fvSUN}
+ glTexCoord2fVertex3fSUN: procedure(s, t, x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord2fVertex3fSUN}
+ glTexCoord2fVertex3fvSUN: procedure(tc, v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord2fVertex3fvSUN}
+ glTexCoord4fVertex4fSUN: procedure(s, t, p, q, x, y, z, w: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord4fVertex4fSUN}
+ glTexCoord4fVertex4fvSUN: procedure(tc, v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord4fVertex4fvSUN}
+ glTexCoord2fColor4ubVertex3fSUN: procedure(s, t, r, g, b, a, x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord2fColor4ubVertex3fSUN}
+ glTexCoord2fColor4ubVertex3fvSUN: procedure(tc: PGLfloat; c: PGLubyte; v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord2fColor4ubVertex3fvSUN}
+ glTexCoord2fColor3fVertex3fSUN: procedure(s, t, r, g, b, x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord2fColor3fVertex3fSUN}
+ glTexCoord2fColor3fVertex3fvSUN: procedure(tc, c, v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord2fColor3fVertex3fvSUN}
+ glTexCoord2fNormal3fVertex3fSUN: procedure(s, t, nx, ny, nz, x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord2fNormal3fVertex3fSUN}
+ glTexCoord2fNormal3fVertex3fvSUN: procedure(tc, n, v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord2fNormal3fVertex3fvSUN}
+ glTexCoord2fColor4fNormal3fVertex3fSUN: procedure(s, t, r, g, b, a, nx, ny, nz, x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord2fColor4fNormal3fVertex3fSUN}
+ glTexCoord2fColor4fNormal3fVertex3fvSUN: procedure(tc, c, n, v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord2fColor4fNormal3fVertex3fvSUN}
+ glTexCoord4fColor4fNormal3fVertex4fSUN: procedure(s, t, p, q, r, g, b, a, nx, ny, nz, x, y, z, w: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord4fColor4fNormal3fVertex4fSUN}
+ glTexCoord4fColor4fNormal3fVertex4fvSUN: procedure(tc, c, n, v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoord4fColor4fNormal3fVertex4fvSUN}
+ glReplacementCodeuiVertex3fSUN: procedure(rc: TGLenum; x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeuiVertex3fSUN}
+ glReplacementCodeuiVertex3fvSUN: procedure(rc: PGLenum; v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeuiVertex3fvSUN}
+ glReplacementCodeuiColor4ubVertex3fSUN: procedure(rc: TGLenum; r, g, b, a: TGLubyte; x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeuiColor4ubVertex3fSUN}
+ glReplacementCodeuiColor4ubVertex3fvSUN: procedure(rc: PGLenum; c: PGLubyte; v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeuiColor4ubVertex3fvSUN}
+ glReplacementCodeuiColor3fVertex3fSUN: procedure(rc: TGLenum; r, g, b, x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeuiColor3fVertex3fSUN}
+ glReplacementCodeuiColor3fVertex3fvSUN: procedure(rc: PGLenum; c, v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeuiColor3fVertex3fvSUN}
+ glReplacementCodeuiNormal3fVertex3fSUN: procedure(rc: TGLenum; nx, ny, nz, x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeuiNormal3fVertex3fSUN}
+ glReplacementCodeuiNormal3fVertex3fvSUN: procedure(rc: PGLenum; n, v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeuiNormal3fVertex3fvSUN}
+ glReplacementCodeuiColor4fNormal3fVertex3fSUN: procedure(rc: TGLenum; r, g, b, a, nx, ny, nz, x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeuiColor4fNormal3fVertex3fSUN}
+ glReplacementCodeuiColor4fNormal3fVertex3fvSUN: procedure(rc: PGLenum; c, n, v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeuiColor4fNormal3fVertex3fvSUN}
+ glReplacementCodeuiTexCoord2fVertex3fSUN: procedure(rc: TGLenum; s, t, x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeuiTexCoord2fVertex3fSUN}
+ glReplacementCodeuiTexCoord2fVertex3fvSUN: procedure(rc: PGLenum; tc, v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeuiTexCoord2fVertex3fvSUN}
+ glReplacementCodeuiTexCoord2fNormal3fVertex3fSUN: procedure(rc: TGLenum; s, t, nx, ny, nz, x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeuiTexCoord2fNormal3fVertex3fSUN}
+ glReplacementCodeuiTexCoord2fNormal3fVertex3fvSUN: procedure(rc: PGLenum; tc, n, v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeuiTexCoord2fNormal3fVertex3fvSUN}
+ glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fSUN: procedure(rc: TGLenum; s, t, r, g, b, a, nx, ny, nz, x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fSUN}
+ glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fvSUN: procedure(rc: PGLenum; tc, c, n, v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fvSUN}
+
+ // GL_EXT_blend_func_separate
+ glBlendFuncSeparateEXT: procedure(sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha: TGLenum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBlendFuncSeparateEXT}
+
+ // GL_EXT_vertex_weighting
+ glVertexWeightfEXT: procedure(weight: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexWeightfEXT}
+ glVertexWeightfvEXT: procedure(weight: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexWeightfvEXT}
+ glVertexWeightPointerEXT: procedure(Size: TGLsizei; Atype: TGLenum; stride: TGLsizei; p: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexWeightPointerEXT}
+
+ // GL_NV_vertex_array_range
+ glFlushVertexArrayRangeNV: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFlushVertexArrayRangeNV}
+ glVertexArrayRangeNV: procedure(Size: TGLsizei; p: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexArrayRangeNV}
+ wglAllocateMemoryNV: function(size: TGLsizei; readFrequency, writeFrequency, priority: Single): Pointer; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM wglAllocateMemoryNV}
+ wglFreeMemoryNV: procedure(ptr: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM wglFreeMemoryNV}
+
+ // GL_NV_register_combiners
+ glCombinerParameterfvNV: procedure(pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCombinerParameterfvNV}
+ glCombinerParameterfNV: procedure(pname: TGLenum; param: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCombinerParameterfNV}
+ glCombinerParameterivNV: procedure(pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCombinerParameterivNV}
+ glCombinerParameteriNV: procedure(pname: TGLenum; param: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCombinerParameteriNV}
+ glCombinerInputNV: procedure(stage, portion, variable, input, mapping, componentUsage: TGLenum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCombinerInputNV}
+ glCombinerOutputNV: procedure(stage, portion, abOutput, cdOutput, sumOutput, scale, bias: TGLenum; abDotProduct, cdDotProduct, muxSum: TGLboolean); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glCombinerOutputNV}
+ glFinalCombinerInputNV: procedure(variable, input, mapping, componentUsage: TGLenum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFinalCombinerInputNV}
+ glGetCombinerInputParameterfvNV: procedure(stage, portion, variable, pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetCombinerInputParameterfvNV}
+ glGetCombinerInputParameterivNV: procedure(stage, portion, variable, pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetCombinerInputParameterivNV}
+ glGetCombinerOutputParameterfvNV: procedure(stage, portion, pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetCombinerOutputParameterfvNV}
+ glGetCombinerOutputParameterivNV: procedure(stage, portion, pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetCombinerOutputParameterivNV}
+ glGetFinalCombinerInputParameterfvNV: procedure(variable, pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetFinalCombinerInputParameterfvNV}
+ glGetFinalCombinerInputParameterivNV: procedure(variable, pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetFinalCombinerInputParameterivNV}
+
+ // GL_MESA_resize_buffers
+ glResizeBuffersMESA: procedure; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glResizeBuffersMESA}
+
+ // GL_MESA_window_pos
+ glWindowPos2dMESA: procedure(x, y: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos2dMESA}
+ glWindowPos2dvMESA: procedure(v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos2dvMESA}
+ glWindowPos2fMESA: procedure(x, y: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos2fMESA}
+ glWindowPos2fvMESA: procedure(v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos2fvMESA}
+ glWindowPos2iMESA: procedure(x, y: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos2iMESA}
+ glWindowPos2ivMESA: procedure(v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos2ivMESA}
+ glWindowPos2sMESA: procedure(x, y: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos2sMESA}
+ glWindowPos2svMESA: procedure(v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos2svMESA}
+ glWindowPos3dMESA: procedure(x, y, z: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos3dMESA}
+ glWindowPos3dvMESA: procedure(v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos3dvMESA}
+ glWindowPos3fMESA: procedure(x, y, z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos3fMESA}
+ glWindowPos3fvMESA: procedure(v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos3fvMESA}
+ glWindowPos3iMESA: procedure(x, y, z: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos3iMESA}
+ glWindowPos3ivMESA: procedure(v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos3ivMESA}
+ glWindowPos3sMESA: procedure(x, y, z: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos3sMESA}
+ glWindowPos3svMESA: procedure(v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos3svMESA}
+ glWindowPos4dMESA: procedure(x, y, z, w: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos4dMESA}
+ glWindowPos4dvMESA: procedure(v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos4dvMESA}
+ glWindowPos4fMESA: procedure(x, y, z, w: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos4fMESA}
+ glWindowPos4fvMESA: procedure(v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos4fvMESA}
+ glWindowPos4iMESA: procedure(x, y, z, w: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos4iMESA}
+ glWindowPos4ivMESA: procedure(v: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos4ivMESA}
+ glWindowPos4sMESA: procedure(x, y, z, w: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos4sMESA}
+ glWindowPos4svMESA: procedure(v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glWindowPos4svMESA}
+
+ // GL_IBM_multimode_draw_arrays
+ glMultiModeDrawArraysIBM: procedure(mode: TGLenum; First: PGLint; Count: PGLsizei; primcount: TGLsizei; modestride: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiModeDrawArraysIBM}
+ glMultiModeDrawElementsIBM: procedure(mode: PGLenum; Count: PGLsizei; Atype: TGLenum; var indices; primcount: TGLsizei; modestride: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glMultiModeDrawElementsIBM}
+
+ // GL_IBM_vertex_array_lists
+ glColorPointerListIBM: procedure(Size: TGLint; Atype: TGLenum; stride: TGLint; var p; ptrstride: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glColorPointerListIBM}
+ glSecondaryColorPointerListIBM: procedure(Size: TGLint; Atype: TGLenum; stride: TGLint; var p; ptrstride: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSecondaryColorPointerListIBM}
+ glEdgeFlagPointerListIBM: procedure(stride: TGLint; var p: PGLboolean; ptrstride: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glEdgeFlagPointerListIBM}
+ glFogCoordPointerListIBM: procedure(Atype: TGLenum; stride: TGLint; var p; ptrstride: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glFogCoordPointerListIBM}
+ glIndexPointerListIBM: procedure(Atype: TGLenum; stride: TGLint; var p; ptrstride: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIndexPointerListIBM}
+ glNormalPointerListIBM: procedure(Atype: TGLenum; stride: TGLint; var p; ptrstride: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glNormalPointerListIBM}
+ glTexCoordPointerListIBM: procedure(Size: TGLint; Atype: TGLenum; stride: TGLint; var p; ptrstride: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTexCoordPointerListIBM}
+ glVertexPointerListIBM: procedure(Size: TGLint; Atype: TGLenum; stride: TGLint; var p; ptrstride: TGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexPointerListIBM}
+
+ // GL_3DFX_tbuffer
+ glTbufferMask3DFX: procedure(mask: TGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTbufferMask3DFX}
+
+ // GL_EXT_multisample
+ glSampleMaskEXT: procedure(Value: TGLclampf; invert: TGLboolean); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSampleMaskEXT}
+ glSamplePatternEXT: procedure(pattern: TGLenum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glSamplePatternEXT}
+
+ // GL_SGIS_texture_color_mask
+ glTextureColorMaskSGIS: procedure(red, green, blue, alpha: TGLboolean); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTextureColorMaskSGIS}
+
+ // GL_SGIX_igloo_interface
+ glIglooInterfaceSGIX: procedure(pname: TGLenum; params: pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIglooInterfaceSGIX}
+
+ // GL_NV_vertex_program
+ glAreProgramsResidentNV: procedure(n: TGLSizei; programs: PGLuint; residences: PGLboolean); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glAreProgramsResidentNV}
+ glBindProgramNV: procedure(target: TGLenum; id: TGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glBindProgramNV}
+ glDeleteProgramsNV: procedure(n: TGLSizei; programs: PGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glDeleteProgramsNV}
+ glExecuteProgramNV: procedure(target: TGLenum; id: TGLuint; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glExecuteProgramNV}
+ glGenProgramsNV: procedure(n: TGLSizei; programs: PGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGenProgramsNV}
+ glGetProgramParameterdvNV: procedure (target: TGLenum; index: TGLuint; pname: TGLenum; params: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetProgramParameterdvNV}
+ glGetProgramParameterfvNV: procedure (target: TGLenum; index: TGLuint; pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetProgramParameterfvNV}
+ glGetProgramivNV: procedure (id: TGLuint; pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetProgramivNV}
+ glGetProgramStringNV: procedure (id: TGLuint; pname: TGLenum; programIdx: PGLubyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetProgramStringNV}
+ glGetTrackMatrixivNV: procedure (target: TGLenum; address: TGLuint; pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetTrackMatrixivNV}
+ glGetVertexAttribdvNV: procedure (index: TGLuint; pname: TGLenum; params: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetVertexAttribdvNV}
+ glGetVertexAttribfvNV: procedure (index: TGLuint; pname: TGLenum; params: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetVertexAttribfvNV}
+ glGetVertexAttribivNV: procedure (index: TGLuint; pname: TGLenum; params: PGLint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetVertexAttribivNV}
+ glGetVertexAttribPointervNV: procedure (index: TGLuint; pname: TGLenum; pointer: PPointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glGetVertexAttribPointervNV}
+ glIsProgramNV: function (id: TGLuint): TGLboolean; {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glIsProgramNV}
+ glLoadProgramNV: procedure (target: TGLenum; id: TGLuint; len: TGLSizei; programIdx: PGLubyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glLoadProgramNV}
+ glProgramParameter4dNV: procedure (target: TGLenum; index: TGLuint; x, y, z, w: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glProgramParameter4dNV}
+ glProgramParameter4dvNV: procedure (target: TGLenum; index: TGLuint; v: PGLdouble ); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glProgramParameter4dvNV}
+ glProgramParameter4fNV: procedure (target: TGLenum; index: TGLuint; x, y, z, w: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glProgramParameter4fNV}
+ glProgramParameter4fvNV: procedure (target: TGLenum; index: TGLuint; v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glProgramParameter4fvNV}
+ glProgramParameters4dvNV: procedure (target: TGLenum; index: TGLuint; count: TGLSizei; v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glProgramParameters4dvNV}
+ glProgramParameters4fvNV: procedure (target: TGLenum; index: TGLuint; count: TGLSizei; v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glProgramParameters4fvNV}
+ glRequestResidentProgramsNV: procedure (n: TGLSizei; programs: PGLuint); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glRequestResidentProgramsNV}
+ glTrackMatrixNV: procedure (target: TGLenum; address: TGLuint; matrix: TGLenum; transform: TGLenum); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glTrackMatrixNV}
+ glVertexAttribPointerNV: procedure (index: TGLuint; fsize: TGLint; vertextype: TGLenum; stride: TGLSizei; pointer: Pointer); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttribPointerNV}
+ glVertexAttrib1dNV: procedure (index: TGLuint; x: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib1dNV}
+ glVertexAttrib1dvNV: procedure (index: TGLuint; v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib1dvNV}
+ glVertexAttrib1fNV: procedure (index: TGLuint; x: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib1fNV}
+ glVertexAttrib1fvNV: procedure (index: TGLuint; v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib1fvNV}
+ glVertexAttrib1sNV: procedure (index: TGLuint; x: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib1sNV}
+ glVertexAttrib1svNV: procedure (index: TGLuint; v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib1svNV}
+ glVertexAttrib2dNV: procedure (index: TGLuint; x: TGLdouble; y: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib2dNV}
+ glVertexAttrib2dvNV: procedure (index: TGLuint; v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib2dvNV}
+ glVertexAttrib2fNV: procedure (index: TGLuint; x: TGLfloat; y: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib2fNV}
+ glVertexAttrib2fvNV: procedure (index: TGLuint; v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib2fvNV}
+ glVertexAttrib2sNV: procedure (index: TGLuint; x: TGLshort; y: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib2sNV}
+ glVertexAttrib2svNV: procedure (index: TGLuint; v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib2svNV}
+ glVertexAttrib3dNV: procedure (index: TGLuint; x: TGLdouble; y: TGLdouble; z: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib3dNV}
+ glVertexAttrib3dvNV: procedure (index: TGLuint; v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib3dvNV}
+ glVertexAttrib3fNV: procedure (index: TGLuint; x: TGLfloat; y: TGLfloat; z: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib3fNV}
+ glVertexAttrib3fvNV: procedure (index: TGLuint; v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib3fvNV}
+ glVertexAttrib3sNV: procedure (index: TGLuint; x: TGLshort; y: TGLshort; z: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib3sNV}
+ glVertexAttrib3svNV: procedure (index: TGLuint; v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib3svNV}
+ glVertexAttrib4dNV: procedure (index: TGLuint; x: TGLdouble; y: TGLdouble; z: TGLdouble; w: TGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib4dNV}
+ glVertexAttrib4dvNV: procedure (index: TGLuint; v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib4dvNV}
+ glVertexAttrib4fNV: procedure(index: TGLuint; x: TGLfloat; y: TGLfloat; z: TGLfloat; w: TGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib4fNV}
+ glVertexAttrib4fvNV: procedure(index: TGLuint; v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib4fvNV}
+ glVertexAttrib4sNV: procedure (index: TGLuint; x: TGLshort; y: TGLshort; z: TGLdouble; w: TGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib4sNV}
+ glVertexAttrib4svNV: procedure (index: TGLuint; v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib4svNV}
+ glVertexAttrib4ubvNV: procedure (index: TGLuint; v: PGLubyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttrib4ubvNV}
+ glVertexAttribs1dvNV: procedure (index: TGLuint; count: TGLSizei; v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttribs1dvNV}
+ glVertexAttribs1fvNV: procedure (index: TGLuint; count: TGLSizei; v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttribs1fvNV}
+ glVertexAttribs1svNV: procedure (index: TGLuint; count: TGLSizei; v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttribs1svNV}
+ glVertexAttribs2dvNV: procedure (index: TGLuint; count: TGLSizei; v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttribs2dvNV}
+ glVertexAttribs2fvNV: procedure (index: TGLuint; count: TGLSizei; v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttribs2fvNV}
+ glVertexAttribs2svNV: procedure (index: TGLuint; count: TGLSizei; v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttribs2svNV}
+ glVertexAttribs3dvNV: procedure (index: TGLuint; count: TGLSizei; v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttribs3dvNV}
+ glVertexAttribs3fvNV: procedure (index: TGLuint; count: TGLSizei; v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttribs3fvNV}
+ glVertexAttribs3svNV: procedure (index: TGLuint; count: TGLSizei; v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttribs3svNV}
+ glVertexAttribs4dvNV: procedure (index: TGLuint; count: TGLSizei; v: PGLdouble); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttribs4dvNV}
+ glVertexAttribs4fvNV: procedure (index: TGLuint; count: TGLSizei; v: PGLfloat); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttribs4fvNV}
+ glVertexAttribs4svNV: procedure (index: TGLuint; count: TGLSizei; v: PGLshort); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttribs4svNV}
+ glVertexAttribs4ubvNV: procedure (index: TGLuint; count: TGLSizei; v: PGLubyte); {$ifdef Win32} stdcall; {$endif} {$ifdef UNIX} cdecl; {$endif}
+ {$EXTERNALSYM glVertexAttribs4ubvNV}
+
+{$ifdef UNIX}
+type
+ GLXContext = Pointer;
+ GLXPixmap = XID;
+ GLXDrawable = XID;
+
+ // GLX 1.3 and later
+ GLXFBConfig = Pointer;
+ GLXFBConfigID = XID;
+ GLXContextID = XID;
+ GLXWindow = XID;
+ GLXPbuffer = XID;
+
+var
+ glXChooseVisual: function(dpy: PDisplay; screen: TGLint; attribList: PGLint): PXVisualInfo; cdecl;
+ {$EXTERNALSYM glXChooseVisual}
+ glXCreateContext: function(dpy: PDisplay; vis: PXVisualInfo; shareList: GLXContext; direct: TGLboolean): GLXContext; cdecl;
+ {$EXTERNALSYM glXCreateContext}
+ glXDestroyContext: procedure(dpy: PDisplay; ctx: GLXContext); cdecl;
+ {$EXTERNALSYM glXDestroyContext}
+ glXMakeCurrent: function(dpy: PDisplay; drawable: GLXDrawable; ctx: GLXContext): TGLboolean; cdecl;
+ {$EXTERNALSYM glXMakeCurrent}
+ glXCopyContext: procedure(dpy: PDisplay; src: GLXContext; dst: GLXContext; mask: TGLuint); cdecl;
+ {$EXTERNALSYM glXCopyContext}
+ glXSwapBuffers: procedure(dpy: PDisplay; drawable: GLXDrawable); cdecl;
+ {$EXTERNALSYM glXSwapBuffers}
+ glXCreateGLXPixmap: function(dpy: PDisplay; visual: PXVisualInfo; pixmap: Pixmap): GLXPixmap; cdecl;
+ {$EXTERNALSYM glXCreateGLXPixmap}
+ glXDestroyGLXPixmap: procedure(dpy: PDisplay; pixmap: GLXPixmap); cdecl;
+ {$EXTERNALSYM glXDestroyGLXPixmap}
+ glXQueryExtension: function(dpy: PDisplay; errorb: PGLInt; event: PGLInt): TGLboolean; cdecl;
+ {$EXTERNALSYM glXQueryExtension}
+ glXQueryVersion: function(dpy: PDisplay; maj: PGLInt; min: PGLINT): TGLboolean; cdecl;
+ {$EXTERNALSYM glXQueryVersion}
+ glXIsDirect: function(dpy: PDisplay; ctx: GLXContext): TGLboolean; cdecl;
+ {$EXTERNALSYM glXIsDirect}
+ glXGetConfig: function(dpy: PDisplay; visual: PXVisualInfo; attrib: TGLInt; value: PGLInt): TGLInt; cdecl;
+ {$EXTERNALSYM glXGetConfig}
+ glXGetCurrentContext: function: GLXContext; cdecl;
+ {$EXTERNALSYM glXGetCurrentContext}
+ glXGetCurrentDrawable: function: GLXDrawable; cdecl;
+ {$EXTERNALSYM glXGetCurrentDrawable}
+ glXWaitGL: procedure; cdecl;
+ {$EXTERNALSYM glXWaitGL}
+ glXWaitX: procedure; cdecl;
+ {$EXTERNALSYM glXWaitX}
+ glXUseXFont: procedure(font: Font; first: TGLInt; count: TGLInt; list: TGLint); cdecl;
+ {$EXTERNALSYM glXUseXFont}
+
+ // GLX 1.1 and later
+ glXQueryExtensionsString: function(dpy: PDisplay; screen: TGLInt): PChar; cdecl;
+ {$EXTERNALSYM glXQueryExtensionsString}
+ glXQueryServerString: function(dpy: PDisplay; screen: TGLInt; name: TGLInt): PChar; cdecl;
+ {$EXTERNALSYM glXQueryServerString}
+ glXGetClientString: function(dpy: PDisplay; name: TGLInt): PChar; cdecl;
+ {$EXTERNALSYM glXGetClientString}
+
+ // GLX 1.2 and later
+ glXGetCurrentDisplay: function: PDisplay; cdecl;
+ {$EXTERNALSYM glXGetCurrentDisplay}
+
+ // GLX 1.3 and later
+ glXChooseFBConfig: function(dpy: PDisplay; screen: TGLInt; attribList: PGLInt; nitems: PGLInt): GLXFBConfig; cdecl;
+ {$EXTERNALSYM glXChooseFBConfig}
+ glXGetFBConfigAttrib: function(dpy: PDisplay; config: GLXFBConfig; attribute: TGLInt; value: PGLInt): TGLInt; cdecl;
+ {$EXTERNALSYM glXGetFBConfigAttrib}
+ glXGetFBConfigs: function(dpy: PDisplay; screen: TGLInt; nelements: PGLInt): GLXFBConfig; cdecl;
+ {$EXTERNALSYM glXGetFBConfigs}
+ glXGetVisualFromFBConfig: function(dpy: PDisplay; config: GLXFBConfig): PXVisualInfo; cdecl;
+ {$EXTERNALSYM glXGetVisualFromFBConfig}
+ glXCreateWindow: function(dpy: PDisplay; config: GLXFBConfig; win: Window; const attribList: PGLInt): GLXWindow; cdecl;
+ {$EXTERNALSYM glXCreateWindow}
+ glXDestroyWindow: procedure(dpy: PDisplay; window: GLXWindow); cdecl;
+ {$EXTERNALSYM glXDestroyWindow}
+ glXCreatePixmap: function(dpy: PDisplay; config: GLXFBConfig; pixmap: Pixmap; attribList: PGLInt): GLXPixmap; cdecl;
+ {$EXTERNALSYM glXCreatePixmap}
+ glXDestroyPixmap: procedure(dpy: PDisplay; pixmap: GLXPixmap); cdecl;
+ {$EXTERNALSYM glXDestroyPixmap}
+ glXCreatePbuffer: function(dpy: PDisplay; config: GLXFBConfig; attribList: PGLInt): GLXPBuffer; cdecl;
+ {$EXTERNALSYM glXCreatePbuffer}
+ glXDestroyPbuffer: procedure(dpy: PDisplay; pbuf: GLXPBuffer); cdecl;
+ {$EXTERNALSYM glXDestroyPbuffer}
+ glXQueryDrawable: procedure(dpy: PDisplay; draw: GLXDrawable; attribute: TGLInt; value: PGLuint); cdecl;
+ {$EXTERNALSYM glXQueryDrawable}
+ glXCreateNewContext: function(dpy: PDisplay; config: GLXFBConfig; renderType: TGLInt; shareList: GLXContext; direct: TGLboolean): GLXContext; cdecl;
+ {$EXTERNALSYM glXCreateNewContext}
+ glXMakeContextCurrent: function(dpy: PDisplay; draw: GLXDrawable; read: GLXDrawable; ctx: GLXContext): TGLboolean; cdecl;
+ {$EXTERNALSYM glXMakeContextCurrent}
+ glXGetCurrentReadDrawable: function: GLXDrawable; cdecl;
+ {$EXTERNALSYM glXGetCurrentReadDrawable}
+ glXQueryContext: function(dpy: PDisplay; ctx: GLXContext; attribute: TGLInt; value: PGLInt): TGLInt; cdecl;
+ {$EXTERNALSYM glXQueryContext}
+ glXSelectEvent: procedure(dpy: PDisplay; drawable: GLXDrawable; mask: TGLsizei); cdecl;
+ {$EXTERNALSYM glXSelectEvent}
+ glXGetSelectedEvent: procedure(dpy: PDisplay; drawable: GLXDrawable; mask: TGLsizei); cdecl;
+ {$EXTERNALSYM glXGetSelectedEvent}
+ glXGetVideoSyncSGI: function(count: PGLuint): TGLInt; cdecl;
+ {$EXTERNALSYM glXGetVideoSyncSGI}
+ glXWaitVideoSyncSGI: function(divisor: TGLInt; remainder: TGLInt; count: PGLuint): TGLInt; cdecl;
+ {$EXTERNALSYM glXWaitVideoSyncSGI}
+ glXFreeContextEXT: procedure(dpy: PDisplay; context: GLXContext); cdecl;
+ {$EXTERNALSYM glXFreeContextEXT}
+ glXGetContextIDEXT: function(const context: GLXContext): GLXContextID; cdecl;
+ {$EXTERNALSYM glXGetContextIDEXT}
+ glXGetCurrentDisplayEXT: function: PDisplay; cdecl;
+ {$EXTERNALSYM glXGetCurrentDisplayEXT}
+ glXImportContextEXT: function(dpy: PDisplay; contextID: GLXContextID): GLXContext; cdecl;
+ {$EXTERNALSYM glXImportContextEXT}
+ glXQueryContextInfoEXT: function(dpy: PDisplay; context: GLXContext; attribute: TGLInt; value: PGLInt): TGLInt; cdecl;
+ {$EXTERNALSYM glXQueryContextInfoEXT}
+ glXCopySubBufferMESA: procedure(dpy: PDisplay; drawable: GLXDrawable; x: TGLInt; y: TGLInt; width: TGLInt; height: TGLInt); cdecl;
+ {$EXTERNALSYM glXCopySubBufferMESA}
+ glXCreateGLXPixmapMESA: function(dpy: PDisplay; visual: PXVisualInfo; pixmap: Pixmap; cmap: Colormap): GLXPixmap; cdecl;
+ {$EXTERNALSYM glXCreateGLXPixmapMESA}
+ glXReleaseBuffersMESA: function(dpy: PDisplay; d: GLXDrawable): TGLboolean; cdecl;
+ {$EXTERNALSYM glXReleaseBuffersMESA}
+ glXSet3DfxModeMESA: function(mode: TGLint): TGLboolean; cdecl;
+ {$EXTERNALSYM glXSet3DfxModeMESA}
+{$endif}
+
+
+//----------------------------------------------------------------------------------------------------------------------
+
+procedure CloseOpenGL;
+function InitOpenGL: Boolean;
+function InitOpenGLFromLibrary(GLName, GLUName: PChar): Boolean;
+function IsOpenGLInitialized: Boolean;
+
+// Compatibility routines
+procedure UnloadOpenGL;
+function LoadOpenGL: Boolean;
+function LoadOpenGLFromLibrary(GLName, GLUName: PChar): Boolean;
+function IsOpenGLLoaded: Boolean;
+
+{$ifdef Win32}
+procedure ActivateRenderingContext(DC: HDC; RC: HGLRC);
+function CreateRenderingContext(DC: HDC; Options: TRCOptions; ColorBits, StencilBits, AccumBits, AuxBuffers: Integer; Layer: Integer; var Palette: HPALETTE): HGLRC;
+function CurrentDC: HDC;
+procedure DeactivateRenderingContext;
+procedure DestroyRenderingContext(RC: HGLRC);
+procedure ClearExtensions;
+function HasActiveContext: Boolean;
+procedure ReadExtensions;
+procedure ReadImplementationProperties;
+{$endif}
+
+//----------------------------------------------------------------------------------------------------------------------
+
+implementation
+
+uses
+ SysUtils,
+ Classes,
+ sdl,
+ moduleloader;
+
+type
+ EOpenGLException = class(Exception);
+
+{$ifndef FPC}
+threadvar
+{$else}
+var
+{$endif}
+ LastPixelFormat: Integer;
+ ActivationRefCount: Integer;
+
+{$ifdef Win32}
+const
+ INVALID_MODULEHANDLE = 0;
+
+var
+ GLHandle: TModuleHandle;
+ GLUHandle: TModuleHandle;
+{$endif}
+
+{$ifdef UNIX}
+const
+ INVALID_MODULEHANDLE = nil;
+
+var
+ GLHandle: TModuleHandle;
+ GLUHandle: TModuleHandle;
+{$endif}
+
+ // The context list is used to determine if a context is active already in any thread.
+ ContextList: TThreadList;
+
+resourcestring
+ SRCAlreadyActive = 'Rendering context already active in another thread.';
+ SMakeCurrentFailed = 'wglMakeCurrent failed';
+ SDeleteContextFailed = 'wglDeleteContext failed';
+ SContextInUse = 'Cannot delete rendering context. It is still in use by another thread.';
+
+{$ifdef Win32}
+ SDefaultGLLibrary = 'OpenGL32.dll';
+ SDefaultGLULibrary = 'GLU32.dll';
+{$endif}
+
+{$ifdef UNIX}
+ SDefaultGLLibrary = 'libGL.so';
+ SDefaultGLULibrary = 'libGLU.so';
+{$endif}
+
+//----------------------------------------------------------------------------------------------------------------------
+
+procedure ShowError(const Message: string);
+
+begin
+ raise EOpenGLException.Create(Message);
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+{$ifndef VER140}
+
+procedure RaiseLastOSError;
+begin
+ {$ifndef FPC}
+ RaiseLastWin32Error;
+ {$endif}
+end;
+
+{$endif VER140}
+
+//----------------------------------------------------------------------------------------------------------------------
+
+procedure ClearProcAddresses;
+
+begin
+ glAccum := nil;
+ glAlphaFunc := nil;
+ glAreTexturesResident := nil;
+ glArrayElement := nil;
+ glBegin := nil;
+ glBindTexture := nil;
+ glBitmap := nil;
+ glBlendFunc := nil;
+ glCallList := nil;
+ glCallLists := nil;
+ glClear := nil;
+ glClearAccum := nil;
+ glClearColor := nil;
+ glClearDepth := nil;
+ glClearIndex := nil;
+ glClearStencil := nil;
+ glClipPlane := nil;
+ glColor3b := nil;
+ glColor3bv := nil;
+ glColor3d := nil;
+ glColor3dv := nil;
+ glColor3f := nil;
+ glColor3fv := nil;
+ glColor3i := nil;
+ glColor3iv := nil;
+ glColor3s := nil;
+ glColor3sv := nil;
+ glColor3ub := nil;
+ glColor3ubv := nil;
+ glColor3ui := nil;
+ glColor3uiv := nil;
+ glColor3us := nil;
+ glColor3usv := nil;
+ glColor4b := nil;
+ glColor4bv := nil;
+ glColor4d := nil;
+ glColor4dv := nil;
+ glColor4f := nil;
+ glColor4fv := nil;
+ glColor4i := nil;
+ glColor4iv := nil;
+ glColor4s := nil;
+ glColor4sv := nil;
+ glColor4ub := nil;
+ glColor4ubv := nil;
+ glColor4ui := nil;
+ glColor4uiv := nil;
+ glColor4us := nil;
+ glColor4usv := nil;
+ glColorMask := nil;
+ glColorMaterial := nil;
+ glColorPointer := nil;
+ glCopyPixels := nil;
+ glCopyTexImage1D := nil;
+ glCopyTexImage2D := nil;
+ glCopyTexSubImage1D := nil;
+ glCopyTexSubImage2D := nil;
+ glCullFace := nil;
+ glDeleteLists := nil;
+ glDeleteTextures := nil;
+ glDepthFunc := nil;
+ glDepthMask := nil;
+ glDepthRange := nil;
+ glDisable := nil;
+ glDisableClientState := nil;
+ glDrawArrays := nil;
+ glDrawBuffer := nil;
+ glDrawElements := nil;
+ glDrawPixels := nil;
+ glEdgeFlag := nil;
+ glEdgeFlagPointer := nil;
+ glEdgeFlagv := nil;
+ glEnable := nil;
+ glEnableClientState := nil;
+ glEnd := nil;
+ glEndList := nil;
+ glEvalCoord1d := nil;
+ glEvalCoord1dv := nil;
+ glEvalCoord1f := nil;
+ glEvalCoord1fv := nil;
+ glEvalCoord2d := nil;
+ glEvalCoord2dv := nil;
+ glEvalCoord2f := nil;
+ glEvalCoord2fv := nil;
+ glEvalMesh1 := nil;
+ glEvalMesh2 := nil;
+ glEvalPoint1 := nil;
+ glEvalPoint2 := nil;
+ glFeedbackBuffer := nil;
+ glFinish := nil;
+ glFlush := nil;
+ glFogf := nil;
+ glFogfv := nil;
+ glFogi := nil;
+ glFogiv := nil;
+ glFrontFace := nil;
+ glFrustum := nil;
+ glGenLists := nil;
+ glGenTextures := nil;
+ glGetBooleanv := nil;
+ glGetClipPlane := nil;
+ glGetDoublev := nil;
+ glGetError := nil;
+ glGetFloatv := nil;
+ glGetIntegerv := nil;
+ glGetLightfv := nil;
+ glGetLightiv := nil;
+ glGetMapdv := nil;
+ glGetMapfv := nil;
+ glGetMapiv := nil;
+ glGetMaterialfv := nil;
+ glGetMaterialiv := nil;
+ glGetPixelMapfv := nil;
+ glGetPixelMapuiv := nil;
+ glGetPixelMapusv := nil;
+ glGetPointerv := nil;
+ glGetPolygonStipple := nil;
+ glGetString := nil;
+ glGetTexEnvfv := nil;
+ glGetTexEnviv := nil;
+ glGetTexGendv := nil;
+ glGetTexGenfv := nil;
+ glGetTexGeniv := nil;
+ glGetTexImage := nil;
+ glGetTexLevelParameterfv := nil;
+ glGetTexLevelParameteriv := nil;
+ glGetTexParameterfv := nil;
+ glGetTexParameteriv := nil;
+ glHint := nil;
+ glIndexMask := nil;
+ glIndexPointer := nil;
+ glIndexd := nil;
+ glIndexdv := nil;
+ glIndexf := nil;
+ glIndexfv := nil;
+ glIndexi := nil;
+ glIndexiv := nil;
+ glIndexs := nil;
+ glIndexsv := nil;
+ glIndexub := nil;
+ glIndexubv := nil;
+ glInitNames := nil;
+ glInterleavedArrays := nil;
+ glIsEnabled := nil;
+ glIsList := nil;
+ glIsTexture := nil;
+ glLightModelf := nil;
+ glLightModelfv := nil;
+ glLightModeli := nil;
+ glLightModeliv := nil;
+ glLightf := nil;
+ glLightfv := nil;
+ glLighti := nil;
+ glLightiv := nil;
+ glLineStipple := nil;
+ glLineWidth := nil;
+ glListBase := nil;
+ glLoadIdentity := nil;
+ glLoadMatrixd := nil;
+ glLoadMatrixf := nil;
+ glLoadName := nil;
+ glLogicOp := nil;
+ glMap1d := nil;
+ glMap1f := nil;
+ glMap2d := nil;
+ glMap2f := nil;
+ glMapGrid1d := nil;
+ glMapGrid1f := nil;
+ glMapGrid2d := nil;
+ glMapGrid2f := nil;
+ glMaterialf := nil;
+ glMaterialfv := nil;
+ glMateriali := nil;
+ glMaterialiv := nil;
+ glMatrixMode := nil;
+ glMultMatrixd := nil;
+ glMultMatrixf := nil;
+ glNewList := nil;
+ glNormal3b := nil;
+ glNormal3bv := nil;
+ glNormal3d := nil;
+ glNormal3dv := nil;
+ glNormal3f := nil;
+ glNormal3fv := nil;
+ glNormal3i := nil;
+ glNormal3iv := nil;
+ glNormal3s := nil;
+ glNormal3sv := nil;
+ glNormalPointer := nil;
+ glOrtho := nil;
+ glPassThrough := nil;
+ glPixelMapfv := nil;
+ glPixelMapuiv := nil;
+ glPixelMapusv := nil;
+ glPixelStoref := nil;
+ glPixelStorei := nil;
+ glPixelTransferf := nil;
+ glPixelTransferi := nil;
+ glPixelZoom := nil;
+ glPointSize := nil;
+ glPolygonMode := nil;
+ glPolygonOffset := nil;
+ glPolygonStipple := nil;
+ glPopAttrib := nil;
+ glPopClientAttrib := nil;
+ glPopMatrix := nil;
+ glPopName := nil;
+ glPrioritizeTextures := nil;
+ glPushAttrib := nil;
+ glPushClientAttrib := nil;
+ glPushMatrix := nil;
+ glPushName := nil;
+ glRasterPos2d := nil;
+ glRasterPos2dv := nil;
+ glRasterPos2f := nil;
+ glRasterPos2fv := nil;
+ glRasterPos2i := nil;
+ glRasterPos2iv := nil;
+ glRasterPos2s := nil;
+ glRasterPos2sv := nil;
+ glRasterPos3d := nil;
+ glRasterPos3dv := nil;
+ glRasterPos3f := nil;
+ glRasterPos3fv := nil;
+ glRasterPos3i := nil;
+ glRasterPos3iv := nil;
+ glRasterPos3s := nil;
+ glRasterPos3sv := nil;
+ glRasterPos4d := nil;
+ glRasterPos4dv := nil;
+ glRasterPos4f := nil;
+ glRasterPos4fv := nil;
+ glRasterPos4i := nil;
+ glRasterPos4iv := nil;
+ glRasterPos4s := nil;
+ glRasterPos4sv := nil;
+ glReadBuffer := nil;
+ glReadPixels := nil;
+ glRectd := nil;
+ glRectdv := nil;
+ glRectf := nil;
+ glRectfv := nil;
+ glRecti := nil;
+ glRectiv := nil;
+ glRects := nil;
+ glRectsv := nil;
+ glRenderMode := nil;
+ glRotated := nil;
+ glRotatef := nil;
+ glScaled := nil;
+ glScalef := nil;
+ glScissor := nil;
+ glSelectBuffer := nil;
+ glShadeModel := nil;
+ glStencilFunc := nil;
+ glStencilMask := nil;
+ glStencilOp := nil;
+ glTexCoord1d := nil;
+ glTexCoord1dv := nil;
+ glTexCoord1f := nil;
+ glTexCoord1fv := nil;
+ glTexCoord1i := nil;
+ glTexCoord1iv := nil;
+ glTexCoord1s := nil;
+ glTexCoord1sv := nil;
+ glTexCoord2d := nil;
+ glTexCoord2dv := nil;
+ glTexCoord2f := nil;
+ glTexCoord2fv := nil;
+ glTexCoord2i := nil;
+ glTexCoord2iv := nil;
+ glTexCoord2s := nil;
+ glTexCoord2sv := nil;
+ glTexCoord3d := nil;
+ glTexCoord3dv := nil;
+ glTexCoord3f := nil;
+ glTexCoord3fv := nil;
+ glTexCoord3i := nil;
+ glTexCoord3iv := nil;
+ glTexCoord3s := nil;
+ glTexCoord3sv := nil;
+ glTexCoord4d := nil;
+ glTexCoord4dv := nil;
+ glTexCoord4f := nil;
+ glTexCoord4fv := nil;
+ glTexCoord4i := nil;
+ glTexCoord4iv := nil;
+ glTexCoord4s := nil;
+ glTexCoord4sv := nil;
+ glTexCoordPointer := nil;
+ glTexEnvf := nil;
+ glTexEnvfv := nil;
+ glTexEnvi := nil;
+ glTexEnviv := nil;
+ glTexGend := nil;
+ glTexGendv := nil;
+ glTexGenf := nil;
+ glTexGenfv := nil;
+ glTexGeni := nil;
+ glTexGeniv := nil;
+ glTexImage1D := nil;
+ glTexImage2D := nil;
+ glTexParameterf := nil;
+ glTexParameterfv := nil;
+ glTexParameteri := nil;
+ glTexParameteriv := nil;
+ glTexSubImage1D := nil;
+ glTexSubImage2D := nil;
+ glTranslated := nil;
+ glTranslatef := nil;
+ glVertex2d := nil;
+ glVertex2dv := nil;
+ glVertex2f := nil;
+ glVertex2fv := nil;
+ glVertex2i := nil;
+ glVertex2iv := nil;
+ glVertex2s := nil;
+ glVertex2sv := nil;
+ glVertex3d := nil;
+ glVertex3dv := nil;
+ glVertex3f := nil;
+ glVertex3fv := nil;
+ glVertex3i := nil;
+ glVertex3iv := nil;
+ glVertex3s := nil;
+ glVertex3sv := nil;
+ glVertex4d := nil;
+ glVertex4dv := nil;
+ glVertex4f := nil;
+ glVertex4fv := nil;
+ glVertex4i := nil;
+ glVertex4iv := nil;
+ glVertex4s := nil;
+ glVertex4sv := nil;
+ glVertexPointer := nil;
+ glViewport := nil;
+
+ {$ifdef Win32}
+ wglGetProcAddress := nil;
+ wglCopyContext := nil;
+ wglCreateContext := nil;
+ wglCreateLayerContext := nil;
+ wglDeleteContext := nil;
+ wglDescribeLayerPlane := nil;
+ wglGetCurrentContext := nil;
+ wglGetCurrentDC := nil;
+ wglGetLayerPaletteEntries := nil;
+ wglMakeCurrent := nil;
+ wglRealizeLayerPalette := nil;
+ wglSetLayerPaletteEntries := nil;
+ wglShareLists := nil;
+ wglSwapLayerBuffers := nil;
+ wglSwapMultipleBuffers := nil;
+ wglUseFontBitmapsA := nil;
+ wglUseFontOutlinesA := nil;
+ wglUseFontBitmapsW := nil;
+ wglUseFontOutlinesW := nil;
+ wglUseFontBitmaps := nil;
+ wglUseFontOutlines := nil;
+ {$endif}
+
+ // GL 1.2
+ glDrawRangeElements := nil;
+ glTexImage3D := nil;
+
+ // GL 1.2 ARB imaging
+ glBlendColor := nil;
+ glBlendEquation := nil;
+ glColorSubTable := nil;
+ glCopyColorSubTable := nil;
+ glColorTable := nil;
+ glCopyColorTable := nil;
+ glColorTableParameteriv := nil;
+ glColorTableParameterfv := nil;
+ glGetColorTable := nil;
+ glGetColorTableParameteriv := nil;
+ glGetColorTableParameterfv := nil;
+ glConvolutionFilter1D := nil;
+ glConvolutionFilter2D := nil;
+ glCopyConvolutionFilter1D := nil;
+ glCopyConvolutionFilter2D := nil;
+ glGetConvolutionFilter := nil;
+ glSeparableFilter2D := nil;
+ glGetSeparableFilter := nil;
+ glConvolutionParameteri := nil;
+ glConvolutionParameteriv := nil;
+ glConvolutionParameterf := nil;
+ glConvolutionParameterfv := nil;
+ glGetConvolutionParameteriv := nil;
+ glGetConvolutionParameterfv := nil;
+ glHistogram := nil;
+ glResetHistogram := nil;
+ glGetHistogram := nil;
+ glGetHistogramParameteriv := nil;
+ glGetHistogramParameterfv := nil;
+ glMinmax := nil;
+ glResetMinmax := nil;
+ glGetMinmax := nil;
+ glGetMinmaxParameteriv := nil;
+ glGetMinmaxParameterfv := nil;
+
+ // GLX
+ {$ifdef UNIX}
+ glXChooseVisual := nil;
+ glXCreateContext := nil;
+ glXDestroyContext := nil;
+ glXMakeCurrent := nil;
+ glXCopyContext := nil;
+ glXSwapBuffers := nil;
+ glXCreateGLXPixmap := nil;
+ glXDestroyGLXPixmap := nil;
+ glXQueryExtension := nil;
+ glXQueryVersion := nil;
+ glXIsDirect := nil;
+ glXGetConfig := nil;
+ glXGetCurrentContext := nil;
+ glXGetCurrentDrawable := nil;
+ glXWaitGL := nil;
+ glXWaitX := nil;
+ glXUseXFont := nil;
+
+ // GLX 1.1 and later
+ glXQueryExtensionsString := nil;
+ glXQueryServerString := nil;
+ glXGetClientString := nil;
+
+ // GLX 1.2 and later
+ glXGetCurrentDisplay := nil;
+
+ // GLX 1.3 and later
+ glXChooseFBConfig := nil;
+ glXGetFBConfigAttrib := nil;
+ glXGetFBConfigs := nil;
+ glXGetVisualFromFBConfig := nil;
+ glXCreateWindow := nil;
+ glXDestroyWindow := nil;
+ glXCreatePixmap := nil;
+ glXDestroyPixmap := nil;
+ glXCreatePbuffer := nil;
+ glXDestroyPbuffer := nil;
+ glXQueryDrawable := nil;
+ glXCreateNewContext := nil;
+ glXMakeContextCurrent := nil;
+ glXGetCurrentReadDrawable := nil;
+ glXQueryContext := nil;
+ glXSelectEvent := nil;
+ glXGetSelectedEvent := nil;
+ glXGetVideoSyncSGI := nil;
+ glXWaitVideoSyncSGI := nil;
+ glXFreeContextEXT := nil;
+ glXGetContextIDEXT := nil;
+ glXGetCurrentDisplayEXT := nil;
+ glXImportContextEXT := nil;
+ glXQueryContextInfoEXT := nil;
+ glXCopySubBufferMESA := nil;
+ glXCreateGLXPixmapMESA := nil;
+ glXReleaseBuffersMESA := nil;
+ glXSet3DfxModeMESA := nil;
+ {$endif}
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+procedure LoadProcAddresses;
+begin
+ if GLHandle <> INVALID_MODULEHANDLE then
+ begin
+ glAccum := GetModuleSymbol( GLHandle, 'glAccum');
+ glAlphaFunc := GetModuleSymbol( GLHandle, 'glAlphaFunc');
+ glAreTexturesResident := GetModuleSymbol( GLHandle, 'glAreTexturesResident');
+ glArrayElement := GetModuleSymbol( GLHandle, 'glArrayElement');
+ glBegin := GetModuleSymbol( GLHandle, 'glBegin');
+ glBindTexture := GetModuleSymbol( GLHandle, 'glBindTexture');
+ glBitmap := GetModuleSymbol( GLHandle, 'glBitmap');
+ glBlendFunc := GetModuleSymbol( GLHandle, 'glBlendFunc');
+ glCallList := GetModuleSymbol( GLHandle, 'glCallList');
+ glCallLists := GetModuleSymbol( GLHandle, 'glCallLists');
+ glClear := GetModuleSymbol( GLHandle, 'glClear');
+ glClearAccum := GetModuleSymbol( GLHandle, 'glClearAccum');
+ glClearColor := GetModuleSymbol( GLHandle, 'glClearColor');
+ glClearDepth := GetModuleSymbol( GLHandle, 'glClearDepth');
+ glClearIndex := GetModuleSymbol( GLHandle, 'glClearIndex');
+ glClearStencil := GetModuleSymbol( GLHandle, 'glClearStencil');
+ glClipPlane := GetModuleSymbol( GLHandle, 'glClipPlane');
+ glColor3b := GetModuleSymbol( GLHandle, 'glColor3b');
+ glColor3bv := GetModuleSymbol( GLHandle, 'glColor3bv');
+ glColor3d := GetModuleSymbol( GLHandle, 'glColor3d');
+ glColor3dv := GetModuleSymbol( GLHandle, 'glColor3dv');
+ glColor3f := GetModuleSymbol( GLHandle, 'glColor3f');
+ glColor3fv := GetModuleSymbol( GLHandle, 'glColor3fv');
+ glColor3i := GetModuleSymbol( GLHandle, 'glColor3i');
+ glColor3iv := GetModuleSymbol( GLHandle, 'glColor3iv');
+ glColor3s := GetModuleSymbol( GLHandle, 'glColor3s');
+ glColor3sv := GetModuleSymbol( GLHandle, 'glColor3sv');
+ glColor3ub := GetModuleSymbol( GLHandle, 'glColor3ub');
+ glColor3ubv := GetModuleSymbol( GLHandle, 'glColor3ubv');
+ glColor3ui := GetModuleSymbol( GLHandle, 'glColor3ui');
+ glColor3uiv := GetModuleSymbol( GLHandle, 'glColor3uiv');
+ glColor3us := GetModuleSymbol( GLHandle, 'glColor3us');
+ glColor3usv := GetModuleSymbol( GLHandle, 'glColor3usv');
+ glColor4b := GetModuleSymbol( GLHandle, 'glColor4b');
+ glColor4bv := GetModuleSymbol( GLHandle, 'glColor4bv');
+ glColor4d := GetModuleSymbol( GLHandle, 'glColor4d');
+ glColor4dv := GetModuleSymbol( GLHandle, 'glColor4dv');
+ glColor4f := GetModuleSymbol( GLHandle, 'glColor4f');
+ glColor4fv := GetModuleSymbol( GLHandle, 'glColor4fv');
+ glColor4i := GetModuleSymbol( GLHandle, 'glColor4i');
+ glColor4iv := GetModuleSymbol( GLHandle, 'glColor4iv');
+ glColor4s := GetModuleSymbol( GLHandle, 'glColor4s');
+ glColor4sv := GetModuleSymbol( GLHandle, 'glColor4sv');
+ glColor4ub := GetModuleSymbol( GLHandle, 'glColor4ub');
+ glColor4ubv := GetModuleSymbol( GLHandle, 'glColor4ubv');
+ glColor4ui := GetModuleSymbol( GLHandle, 'glColor4ui');
+ glColor4uiv := GetModuleSymbol( GLHandle, 'glColor4uiv');
+ glColor4us := GetModuleSymbol( GLHandle, 'glColor4us');
+ glColor4usv := GetModuleSymbol( GLHandle, 'glColor4usv');
+ glColorMask := GetModuleSymbol( GLHandle, 'glColorMask');
+ glColorMaterial := GetModuleSymbol( GLHandle, 'glColorMaterial');
+ glColorPointer := GetModuleSymbol( GLHandle, 'glColorPointer');
+ glCopyPixels := GetModuleSymbol( GLHandle, 'glCopyPixels');
+ glCopyTexImage1D := GetModuleSymbol( GLHandle, 'glCopyTexImage1D');
+ glCopyTexImage2D := GetModuleSymbol( GLHandle, 'glCopyTexImage2D');
+ glCopyTexSubImage1D := GetModuleSymbol( GLHandle, 'glCopyTexSubImage1D');
+ glCopyTexSubImage2D := GetModuleSymbol( GLHandle, 'glCopyTexSubImage2D');
+ glCullFace := GetModuleSymbol( GLHandle, 'glCullFace');
+ glDeleteLists := GetModuleSymbol( GLHandle, 'glDeleteLists');
+ glDeleteTextures := GetModuleSymbol( GLHandle, 'glDeleteTextures');
+ glDepthFunc := GetModuleSymbol( GLHandle, 'glDepthFunc');
+ glDepthMask := GetModuleSymbol( GLHandle, 'glDepthMask');
+ glDepthRange := GetModuleSymbol( GLHandle, 'glDepthRange');
+ glDisable := GetModuleSymbol( GLHandle, 'glDisable');
+ glDisableClientState := GetModuleSymbol( GLHandle, 'glDisableClientState');
+ glDrawArrays := GetModuleSymbol( GLHandle, 'glDrawArrays');
+ glDrawBuffer := GetModuleSymbol( GLHandle, 'glDrawBuffer');
+ glDrawElements := GetModuleSymbol( GLHandle, 'glDrawElements');
+ glDrawPixels := GetModuleSymbol( GLHandle, 'glDrawPixels');
+ glEdgeFlag := GetModuleSymbol( GLHandle, 'glEdgeFlag');
+ glEdgeFlagPointer := GetModuleSymbol( GLHandle, 'glEdgeFlagPointer');
+ glEdgeFlagv := GetModuleSymbol( GLHandle, 'glEdgeFlagv');
+ glEnable := GetModuleSymbol( GLHandle, 'glEnable');
+ glEnableClientState := GetModuleSymbol( GLHandle, 'glEnableClientState');
+ glEnd := GetModuleSymbol( GLHandle, 'glEnd');
+ glEndList := GetModuleSymbol( GLHandle, 'glEndList');
+ glEvalCoord1d := GetModuleSymbol( GLHandle, 'glEvalCoord1d');
+ glEvalCoord1dv := GetModuleSymbol( GLHandle, 'glEvalCoord1dv');
+ glEvalCoord1f := GetModuleSymbol( GLHandle, 'glEvalCoord1f');
+ glEvalCoord1fv := GetModuleSymbol( GLHandle, 'glEvalCoord1fv');
+ glEvalCoord2d := GetModuleSymbol( GLHandle, 'glEvalCoord2d');
+ glEvalCoord2dv := GetModuleSymbol( GLHandle, 'glEvalCoord2dv');
+ glEvalCoord2f := GetModuleSymbol( GLHandle, 'glEvalCoord2f');
+ glEvalCoord2fv := GetModuleSymbol( GLHandle, 'glEvalCoord2fv');
+ glEvalMesh1 := GetModuleSymbol( GLHandle, 'glEvalMesh1');
+ glEvalMesh2 := GetModuleSymbol( GLHandle, 'glEvalMesh2');
+ glEvalPoint1 := GetModuleSymbol( GLHandle, 'glEvalPoint1');
+ glEvalPoint2 := GetModuleSymbol( GLHandle, 'glEvalPoint2');
+ glFeedbackBuffer := GetModuleSymbol( GLHandle, 'glFeedbackBuffer');
+ glFinish := GetModuleSymbol( GLHandle, 'glFinish');
+ glFlush := GetModuleSymbol( GLHandle, 'glFlush');
+ glFogf := GetModuleSymbol( GLHandle, 'glFogf');
+ glFogfv := GetModuleSymbol( GLHandle, 'glFogfv');
+ glFogi := GetModuleSymbol( GLHandle, 'glFogi');
+ glFogiv := GetModuleSymbol( GLHandle, 'glFogiv');
+ glFrontFace := GetModuleSymbol( GLHandle, 'glFrontFace');
+ glFrustum := GetModuleSymbol( GLHandle, 'glFrustum');
+ glGenLists := GetModuleSymbol( GLHandle, 'glGenLists');
+ glGenTextures := GetModuleSymbol( GLHandle, 'glGenTextures');
+ glGetBooleanv := GetModuleSymbol( GLHandle, 'glGetBooleanv');
+ glGetClipPlane := GetModuleSymbol( GLHandle, 'glGetClipPlane');
+ glGetDoublev := GetModuleSymbol( GLHandle, 'glGetDoublev');
+ glGetError := GetModuleSymbol( GLHandle, 'glGetError');
+ glGetFloatv := GetModuleSymbol( GLHandle, 'glGetFloatv');
+ glGetIntegerv := GetModuleSymbol( GLHandle, 'glGetIntegerv');
+ glGetLightfv := GetModuleSymbol( GLHandle, 'glGetLightfv');
+ glGetLightiv := GetModuleSymbol( GLHandle, 'glGetLightiv');
+ glGetMapdv := GetModuleSymbol( GLHandle, 'glGetMapdv');
+ glGetMapfv := GetModuleSymbol( GLHandle, 'glGetMapfv');
+ glGetMapiv := GetModuleSymbol( GLHandle, 'glGetMapiv');
+ glGetMaterialfv := GetModuleSymbol( GLHandle, 'glGetMaterialfv');
+ glGetMaterialiv := GetModuleSymbol( GLHandle, 'glGetMaterialiv');
+ glGetPixelMapfv := GetModuleSymbol( GLHandle, 'glGetPixelMapfv');
+ glGetPixelMapuiv := GetModuleSymbol( GLHandle, 'glGetPixelMapuiv');
+ glGetPixelMapusv := GetModuleSymbol( GLHandle, 'glGetPixelMapusv');
+ glGetPointerv := GetModuleSymbol( GLHandle, 'glGetPointerv');
+ glGetPolygonStipple := GetModuleSymbol( GLHandle, 'glGetPolygonStipple');
+ glGetString := GetModuleSymbol( GLHandle, 'glGetString');
+ glGetTexEnvfv := GetModuleSymbol( GLHandle, 'glGetTexEnvfv');
+ glGetTexEnviv := GetModuleSymbol( GLHandle, 'glGetTexEnviv');
+ glGetTexGendv := GetModuleSymbol( GLHandle, 'glGetTexGendv');
+ glGetTexGenfv := GetModuleSymbol( GLHandle, 'glGetTexGenfv');
+ glGetTexGeniv := GetModuleSymbol( GLHandle, 'glGetTexGeniv');
+ glGetTexImage := GetModuleSymbol( GLHandle, 'glGetTexImage');
+ glGetTexLevelParameterfv := GetModuleSymbol( GLHandle, 'glGetTexLevelParameterfv');
+ glGetTexLevelParameteriv := GetModuleSymbol( GLHandle, 'glGetTexLevelParameteriv');
+ glGetTexParameterfv := GetModuleSymbol( GLHandle, 'glGetTexParameterfv');
+ glGetTexParameteriv := GetModuleSymbol( GLHandle, 'glGetTexParameteriv');
+ glHint := GetModuleSymbol( GLHandle, 'glHint');
+ glIndexMask := GetModuleSymbol( GLHandle, 'glIndexMask');
+ glIndexPointer := GetModuleSymbol( GLHandle, 'glIndexPointer');
+ glIndexd := GetModuleSymbol( GLHandle, 'glIndexd');
+ glIndexdv := GetModuleSymbol( GLHandle, 'glIndexdv');
+ glIndexf := GetModuleSymbol( GLHandle, 'glIndexf');
+ glIndexfv := GetModuleSymbol( GLHandle, 'glIndexfv');
+ glIndexi := GetModuleSymbol( GLHandle, 'glIndexi');
+ glIndexiv := GetModuleSymbol( GLHandle, 'glIndexiv');
+ glIndexs := GetModuleSymbol( GLHandle, 'glIndexs');
+ glIndexsv := GetModuleSymbol( GLHandle, 'glIndexsv');
+ glIndexub := GetModuleSymbol( GLHandle, 'glIndexub');
+ glIndexubv := GetModuleSymbol( GLHandle, 'glIndexubv');
+ glInitNames := GetModuleSymbol( GLHandle, 'glInitNames');
+ glInterleavedArrays := GetModuleSymbol( GLHandle, 'glInterleavedArrays');
+ glIsEnabled := GetModuleSymbol( GLHandle, 'glIsEnabled');
+ glIsList := GetModuleSymbol( GLHandle, 'glIsList');
+ glIsTexture := GetModuleSymbol( GLHandle, 'glIsTexture');
+ glLightModelf := GetModuleSymbol( GLHandle, 'glLightModelf');
+ glLightModelfv := GetModuleSymbol( GLHandle, 'glLightModelfv');
+ glLightModeli := GetModuleSymbol( GLHandle, 'glLightModeli');
+ glLightModeliv := GetModuleSymbol( GLHandle, 'glLightModeliv');
+ glLightf := GetModuleSymbol( GLHandle, 'glLightf');
+ glLightfv := GetModuleSymbol( GLHandle, 'glLightfv');
+ glLighti := GetModuleSymbol( GLHandle, 'glLighti');
+ glLightiv := GetModuleSymbol( GLHandle, 'glLightiv');
+ glLineStipple := GetModuleSymbol( GLHandle, 'glLineStipple');
+ glLineWidth := GetModuleSymbol( GLHandle, 'glLineWidth');
+ glListBase := GetModuleSymbol( GLHandle, 'glListBase');
+ glLoadIdentity := GetModuleSymbol( GLHandle, 'glLoadIdentity');
+ glLoadMatrixd := GetModuleSymbol( GLHandle, 'glLoadMatrixd');
+ glLoadMatrixf := GetModuleSymbol( GLHandle, 'glLoadMatrixf');
+ glLoadName := GetModuleSymbol( GLHandle, 'glLoadName');
+ glLogicOp := GetModuleSymbol( GLHandle, 'glLogicOp');
+ glMap1d := GetModuleSymbol( GLHandle, 'glMap1d');
+ glMap1f := GetModuleSymbol( GLHandle, 'glMap1f');
+ glMap2d := GetModuleSymbol( GLHandle, 'glMap2d');
+ glMap2f := GetModuleSymbol( GLHandle, 'glMap2f');
+ glMapGrid1d := GetModuleSymbol( GLHandle, 'glMapGrid1d');
+ glMapGrid1f := GetModuleSymbol( GLHandle, 'glMapGrid1f');
+ glMapGrid2d := GetModuleSymbol( GLHandle, 'glMapGrid2d');
+ glMapGrid2f := GetModuleSymbol( GLHandle, 'glMapGrid2f');
+ glMaterialf := GetModuleSymbol( GLHandle, 'glMaterialf');
+ glMaterialfv := GetModuleSymbol( GLHandle, 'glMaterialfv');
+ glMateriali := GetModuleSymbol( GLHandle, 'glMateriali');
+ glMaterialiv := GetModuleSymbol( GLHandle, 'glMaterialiv');
+ glMatrixMode := GetModuleSymbol( GLHandle, 'glMatrixMode');
+ glMultMatrixd := GetModuleSymbol( GLHandle, 'glMultMatrixd');
+ glMultMatrixf := GetModuleSymbol( GLHandle, 'glMultMatrixf');
+ glNewList := GetModuleSymbol( GLHandle, 'glNewList');
+ glNormal3b := GetModuleSymbol( GLHandle, 'glNormal3b');
+ glNormal3bv := GetModuleSymbol( GLHandle, 'glNormal3bv');
+ glNormal3d := GetModuleSymbol( GLHandle, 'glNormal3d');
+ glNormal3dv := GetModuleSymbol( GLHandle, 'glNormal3dv');
+ glNormal3f := GetModuleSymbol( GLHandle, 'glNormal3f');
+ glNormal3fv := GetModuleSymbol( GLHandle, 'glNormal3fv');
+ glNormal3i := GetModuleSymbol( GLHandle, 'glNormal3i');
+ glNormal3iv := GetModuleSymbol( GLHandle, 'glNormal3iv');
+ glNormal3s := GetModuleSymbol( GLHandle, 'glNormal3s');
+ glNormal3sv := GetModuleSymbol( GLHandle, 'glNormal3sv');
+ glNormalPointer := GetModuleSymbol( GLHandle, 'glNormalPointer');
+ glOrtho := GetModuleSymbol( GLHandle, 'glOrtho');
+ glPassThrough := GetModuleSymbol( GLHandle, 'glPassThrough');
+ glPixelMapfv := GetModuleSymbol( GLHandle, 'glPixelMapfv');
+ glPixelMapuiv := GetModuleSymbol( GLHandle, 'glPixelMapuiv');
+ glPixelMapusv := GetModuleSymbol( GLHandle, 'glPixelMapusv');
+ glPixelStoref := GetModuleSymbol( GLHandle, 'glPixelStoref');
+ glPixelStorei := GetModuleSymbol( GLHandle, 'glPixelStorei');
+ glPixelTransferf := GetModuleSymbol( GLHandle, 'glPixelTransferf');
+ glPixelTransferi := GetModuleSymbol( GLHandle, 'glPixelTransferi');
+ glPixelZoom := GetModuleSymbol( GLHandle, 'glPixelZoom');
+ glPointSize := GetModuleSymbol( GLHandle, 'glPointSize');
+ glPolygonMode := GetModuleSymbol( GLHandle, 'glPolygonMode');
+ glPolygonOffset := GetModuleSymbol( GLHandle, 'glPolygonOffset');
+ glPolygonStipple := GetModuleSymbol( GLHandle, 'glPolygonStipple');
+ glPopAttrib := GetModuleSymbol( GLHandle, 'glPopAttrib');
+ glPopClientAttrib := GetModuleSymbol( GLHandle, 'glPopClientAttrib');
+ glPopMatrix := GetModuleSymbol( GLHandle, 'glPopMatrix');
+ glPopName := GetModuleSymbol( GLHandle, 'glPopName');
+ glPrioritizeTextures := GetModuleSymbol( GLHandle, 'glPrioritizeTextures');
+ glPushAttrib := GetModuleSymbol( GLHandle, 'glPushAttrib');
+ glPushClientAttrib := GetModuleSymbol( GLHandle, 'glPushClientAttrib');
+ glPushMatrix := GetModuleSymbol( GLHandle, 'glPushMatrix');
+ glPushName := GetModuleSymbol( GLHandle, 'glPushName');
+ glRasterPos2d := GetModuleSymbol( GLHandle, 'glRasterPos2d');
+ glRasterPos2dv := GetModuleSymbol( GLHandle, 'glRasterPos2dv');
+ glRasterPos2f := GetModuleSymbol( GLHandle, 'glRasterPos2f');
+ glRasterPos2fv := GetModuleSymbol( GLHandle, 'glRasterPos2fv');
+ glRasterPos2i := GetModuleSymbol( GLHandle, 'glRasterPos2i');
+ glRasterPos2iv := GetModuleSymbol( GLHandle, 'glRasterPos2iv');
+ glRasterPos2s := GetModuleSymbol( GLHandle, 'glRasterPos2s');
+ glRasterPos2sv := GetModuleSymbol( GLHandle, 'glRasterPos2sv');
+ glRasterPos3d := GetModuleSymbol( GLHandle, 'glRasterPos3d');
+ glRasterPos3dv := GetModuleSymbol( GLHandle, 'glRasterPos3dv');
+ glRasterPos3f := GetModuleSymbol( GLHandle, 'glRasterPos3f');
+ glRasterPos3fv := GetModuleSymbol( GLHandle, 'glRasterPos3fv');
+ glRasterPos3i := GetModuleSymbol( GLHandle, 'glRasterPos3i');
+ glRasterPos3iv := GetModuleSymbol( GLHandle, 'glRasterPos3iv');
+ glRasterPos3s := GetModuleSymbol( GLHandle, 'glRasterPos3s');
+ glRasterPos3sv := GetModuleSymbol( GLHandle, 'glRasterPos3sv');
+ glRasterPos4d := GetModuleSymbol( GLHandle, 'glRasterPos4d');
+ glRasterPos4dv := GetModuleSymbol( GLHandle, 'glRasterPos4dv');
+ glRasterPos4f := GetModuleSymbol( GLHandle, 'glRasterPos4f');
+ glRasterPos4fv := GetModuleSymbol( GLHandle, 'glRasterPos4fv');
+ glRasterPos4i := GetModuleSymbol( GLHandle, 'glRasterPos4i');
+ glRasterPos4iv := GetModuleSymbol( GLHandle, 'glRasterPos4iv');
+ glRasterPos4s := GetModuleSymbol( GLHandle, 'glRasterPos4s');
+ glRasterPos4sv := GetModuleSymbol( GLHandle, 'glRasterPos4sv');
+ glReadBuffer := GetModuleSymbol( GLHandle, 'glReadBuffer');
+ glReadPixels := GetModuleSymbol( GLHandle, 'glReadPixels');
+ glRectd := GetModuleSymbol( GLHandle, 'glRectd');
+ glRectdv := GetModuleSymbol( GLHandle, 'glRectdv');
+ glRectf := GetModuleSymbol( GLHandle, 'glRectf');
+ glRectfv := GetModuleSymbol( GLHandle, 'glRectfv');
+ glRecti := GetModuleSymbol( GLHandle, 'glRecti');
+ glRectiv := GetModuleSymbol( GLHandle, 'glRectiv');
+ glRects := GetModuleSymbol( GLHandle, 'glRects');
+ glRectsv := GetModuleSymbol( GLHandle, 'glRectsv');
+ glRenderMode := GetModuleSymbol( GLHandle, 'glRenderMode');
+ glRotated := GetModuleSymbol( GLHandle, 'glRotated');
+ glRotatef := GetModuleSymbol( GLHandle, 'glRotatef');
+ glScaled := GetModuleSymbol( GLHandle, 'glScaled');
+ glScalef := GetModuleSymbol( GLHandle, 'glScalef');
+ glScissor := GetModuleSymbol( GLHandle, 'glScissor');
+ glSelectBuffer := GetModuleSymbol( GLHandle, 'glSelectBuffer');
+ glShadeModel := GetModuleSymbol( GLHandle, 'glShadeModel');
+ glStencilFunc := GetModuleSymbol( GLHandle, 'glStencilFunc');
+ glStencilMask := GetModuleSymbol( GLHandle, 'glStencilMask');
+ glStencilOp := GetModuleSymbol( GLHandle, 'glStencilOp');
+ glTexCoord1d := GetModuleSymbol( GLHandle, 'glTexCoord1d');
+ glTexCoord1dv := GetModuleSymbol( GLHandle, 'glTexCoord1dv');
+ glTexCoord1f := GetModuleSymbol( GLHandle, 'glTexCoord1f');
+ glTexCoord1fv := GetModuleSymbol( GLHandle, 'glTexCoord1fv');
+ glTexCoord1i := GetModuleSymbol( GLHandle, 'glTexCoord1i');
+ glTexCoord1iv := GetModuleSymbol( GLHandle, 'glTexCoord1iv');
+ glTexCoord1s := GetModuleSymbol( GLHandle, 'glTexCoord1s');
+ glTexCoord1sv := GetModuleSymbol( GLHandle, 'glTexCoord1sv');
+ glTexCoord2d := GetModuleSymbol( GLHandle, 'glTexCoord2d');
+ glTexCoord2dv := GetModuleSymbol( GLHandle, 'glTexCoord2dv');
+ glTexCoord2f := GetModuleSymbol( GLHandle, 'glTexCoord2f');
+ glTexCoord2fv := GetModuleSymbol( GLHandle, 'glTexCoord2fv');
+ glTexCoord2i := GetModuleSymbol( GLHandle, 'glTexCoord2i');
+ glTexCoord2iv := GetModuleSymbol( GLHandle, 'glTexCoord2iv');
+ glTexCoord2s := GetModuleSymbol( GLHandle, 'glTexCoord2s');
+ glTexCoord2sv := GetModuleSymbol( GLHandle, 'glTexCoord2sv');
+ glTexCoord3d := GetModuleSymbol( GLHandle, 'glTexCoord3d');
+ glTexCoord3dv := GetModuleSymbol( GLHandle, 'glTexCoord3dv');
+ glTexCoord3f := GetModuleSymbol( GLHandle, 'glTexCoord3f');
+ glTexCoord3fv := GetModuleSymbol( GLHandle, 'glTexCoord3fv');
+ glTexCoord3i := GetModuleSymbol( GLHandle, 'glTexCoord3i');
+ glTexCoord3iv := GetModuleSymbol( GLHandle, 'glTexCoord3iv');
+ glTexCoord3s := GetModuleSymbol( GLHandle, 'glTexCoord3s');
+ glTexCoord3sv := GetModuleSymbol( GLHandle, 'glTexCoord3sv');
+ glTexCoord4d := GetModuleSymbol( GLHandle, 'glTexCoord4d');
+ glTexCoord4dv := GetModuleSymbol( GLHandle, 'glTexCoord4dv');
+ glTexCoord4f := GetModuleSymbol( GLHandle, 'glTexCoord4f');
+ glTexCoord4fv := GetModuleSymbol( GLHandle, 'glTexCoord4fv');
+ glTexCoord4i := GetModuleSymbol( GLHandle, 'glTexCoord4i');
+ glTexCoord4iv := GetModuleSymbol( GLHandle, 'glTexCoord4iv');
+ glTexCoord4s := GetModuleSymbol( GLHandle, 'glTexCoord4s');
+ glTexCoord4sv := GetModuleSymbol( GLHandle, 'glTexCoord4sv');
+ glTexCoordPointer := GetModuleSymbol( GLHandle, 'glTexCoordPointer');
+ glTexEnvf := GetModuleSymbol( GLHandle, 'glTexEnvf');
+ glTexEnvfv := GetModuleSymbol( GLHandle, 'glTexEnvfv');
+ glTexEnvi := GetModuleSymbol( GLHandle, 'glTexEnvi');
+ glTexEnviv := GetModuleSymbol( GLHandle, 'glTexEnviv');
+ glTexGend := GetModuleSymbol( GLHandle, 'glTexGend');
+ glTexGendv := GetModuleSymbol( GLHandle, 'glTexGendv');
+ glTexGenf := GetModuleSymbol( GLHandle, 'glTexGenf');
+ glTexGenfv := GetModuleSymbol( GLHandle, 'glTexGenfv');
+ glTexGeni := GetModuleSymbol( GLHandle, 'glTexGeni');
+ glTexGeniv := GetModuleSymbol( GLHandle, 'glTexGeniv');
+ glTexImage1D := GetModuleSymbol( GLHandle, 'glTexImage1D');
+ glTexImage2D := GetModuleSymbol( GLHandle, 'glTexImage2D');
+ glTexParameterf := GetModuleSymbol( GLHandle, 'glTexParameterf');
+ glTexParameterfv := GetModuleSymbol( GLHandle, 'glTexParameterfv');
+ glTexParameteri := GetModuleSymbol( GLHandle, 'glTexParameteri');
+ glTexParameteriv := GetModuleSymbol( GLHandle, 'glTexParameteriv');
+ glTexSubImage1D := GetModuleSymbol( GLHandle, 'glTexSubImage1D');
+ glTexSubImage2D := GetModuleSymbol( GLHandle, 'glTexSubImage2D');
+ glTranslated := GetModuleSymbol( GLHandle, 'glTranslated');
+ glTranslatef := GetModuleSymbol( GLHandle, 'glTranslatef');
+ glVertex2d := GetModuleSymbol( GLHandle, 'glVertex2d');
+ glVertex2dv := GetModuleSymbol( GLHandle, 'glVertex2dv');
+ glVertex2f := GetModuleSymbol( GLHandle, 'glVertex2f');
+ glVertex2fv := GetModuleSymbol( GLHandle, 'glVertex2fv');
+ glVertex2i := GetModuleSymbol( GLHandle, 'glVertex2i');
+ glVertex2iv := GetModuleSymbol( GLHandle, 'glVertex2iv');
+ glVertex2s := GetModuleSymbol( GLHandle, 'glVertex2s');
+ glVertex2sv := GetModuleSymbol( GLHandle, 'glVertex2sv');
+ glVertex3d := GetModuleSymbol( GLHandle, 'glVertex3d');
+ glVertex3dv := GetModuleSymbol( GLHandle, 'glVertex3dv');
+ glVertex3f := GetModuleSymbol( GLHandle, 'glVertex3f');
+ glVertex3fv := GetModuleSymbol( GLHandle, 'glVertex3fv');
+ glVertex3i := GetModuleSymbol( GLHandle, 'glVertex3i');
+ glVertex3iv := GetModuleSymbol( GLHandle, 'glVertex3iv');
+ glVertex3s := GetModuleSymbol( GLHandle, 'glVertex3s');
+ glVertex3sv := GetModuleSymbol( GLHandle, 'glVertex3sv');
+ glVertex4d := GetModuleSymbol( GLHandle, 'glVertex4d');
+ glVertex4dv := GetModuleSymbol( GLHandle, 'glVertex4dv');
+ glVertex4f := GetModuleSymbol( GLHandle, 'glVertex4f');
+ glVertex4fv := GetModuleSymbol( GLHandle, 'glVertex4fv');
+ glVertex4i := GetModuleSymbol( GLHandle, 'glVertex4i');
+ glVertex4iv := GetModuleSymbol( GLHandle, 'glVertex4iv');
+ glVertex4s := GetModuleSymbol( GLHandle, 'glVertex4s');
+ glVertex4sv := GetModuleSymbol( GLHandle, 'glVertex4sv');
+ glVertexPointer := GetModuleSymbol( GLHandle, 'glVertexPointer');
+ glViewport := GetModuleSymbol( GLHandle, 'glViewport');
+
+ // window support routines
+ {$ifdef Win32}
+ wglGetProcAddress := GetModuleSymbol( GLHandle, 'wglGetProcAddress');
+ wglCopyContext := GetModuleSymbol( GLHandle, 'wglCopyContext');
+ wglCreateContext := GetModuleSymbol( GLHandle, 'wglCreateContext');
+ wglCreateLayerContext := GetModuleSymbol( GLHandle, 'wglCreateLayerContext');
+ wglDeleteContext := GetModuleSymbol( GLHandle, 'wglDeleteContext');
+ wglDescribeLayerPlane := GetModuleSymbol( GLHandle, 'wglDescribeLayerPlane');
+ wglGetCurrentContext := GetModuleSymbol( GLHandle, 'wglGetCurrentContext');
+ wglGetCurrentDC := GetModuleSymbol( GLHandle, 'wglGetCurrentDC');
+ wglGetLayerPaletteEntries := GetModuleSymbol( GLHandle, 'wglGetLayerPaletteEntries');
+ wglMakeCurrent := GetModuleSymbol( GLHandle, 'wglMakeCurrent');
+ wglRealizeLayerPalette := GetModuleSymbol( GLHandle, 'wglRealizeLayerPalette');
+ wglSetLayerPaletteEntries := GetModuleSymbol( GLHandle, 'wglSetLayerPaletteEntries');
+ wglShareLists := GetModuleSymbol( GLHandle, 'wglShareLists');
+ wglSwapLayerBuffers := GetModuleSymbol( GLHandle, 'wglSwapLayerBuffers');
+ wglSwapMultipleBuffers := GetModuleSymbol( GLHandle, 'wglSwapMultipleBuffers');
+ wglUseFontBitmapsA := GetModuleSymbol( GLHandle, 'wglUseFontBitmapsA');
+ wglUseFontOutlinesA := GetModuleSymbol( GLHandle, 'wglUseFontOutlinesA');
+ wglUseFontBitmapsW := GetModuleSymbol( GLHandle, 'wglUseFontBitmapsW');
+ wglUseFontOutlinesW := GetModuleSymbol( GLHandle, 'wglUseFontOutlinesW');
+ wglUseFontBitmaps := GetModuleSymbol( GLHandle, 'wglUseFontBitmapsA');
+ wglUseFontOutlines := GetModuleSymbol( GLHandle, 'wglUseFontOutlinesA');
+ {$endif}
+
+ // GL 1.2
+ glDrawRangeElements := GetModuleSymbol( GLHandle, 'glDrawRangeElements');
+ glTexImage3D := GetModuleSymbol( GLHandle, 'glTexImage3D');
+
+ // GL 1.2 ARB imaging
+ glBlendColor := GetModuleSymbol( GLHandle, 'glBlendColor');
+ glBlendEquation := GetModuleSymbol( GLHandle, 'glBlendEquation');
+ glColorSubTable := GetModuleSymbol( GLHandle, 'glColorSubTable');
+ glCopyColorSubTable := GetModuleSymbol( GLHandle, 'glCopyColorSubTable');
+ glColorTable := GetModuleSymbol( GLHandle, 'glCopyColorSubTable');
+ glCopyColorTable := GetModuleSymbol( GLHandle, 'glCopyColorTable');
+ glColorTableParameteriv := GetModuleSymbol( GLHandle, 'glColorTableParameteriv');
+ glColorTableParameterfv := GetModuleSymbol( GLHandle, 'glColorTableParameterfv');
+ glGetColorTable := GetModuleSymbol( GLHandle, 'glGetColorTable');
+ glGetColorTableParameteriv := GetModuleSymbol( GLHandle, 'glGetColorTableParameteriv');
+ glGetColorTableParameterfv := GetModuleSymbol( GLHandle, 'glGetColorTableParameterfv');
+ glConvolutionFilter1D := GetModuleSymbol( GLHandle, 'glConvolutionFilter1D');
+ glConvolutionFilter2D := GetModuleSymbol( GLHandle, 'glConvolutionFilter2D');
+ glCopyConvolutionFilter1D := GetModuleSymbol( GLHandle, 'glCopyConvolutionFilter1D');
+ glCopyConvolutionFilter2D := GetModuleSymbol( GLHandle, 'glCopyConvolutionFilter2D');
+ glGetConvolutionFilter := GetModuleSymbol( GLHandle, 'glGetConvolutionFilter');
+ glSeparableFilter2D := GetModuleSymbol( GLHandle, 'glSeparableFilter2D');
+ glGetSeparableFilter := GetModuleSymbol( GLHandle, 'glGetSeparableFilter');
+ glConvolutionParameteri := GetModuleSymbol( GLHandle, 'glConvolutionParameteri');
+ glConvolutionParameteriv := GetModuleSymbol( GLHandle, 'glConvolutionParameteriv');
+ glConvolutionParameterf := GetModuleSymbol( GLHandle, 'glConvolutionParameterf');
+ glConvolutionParameterfv := GetModuleSymbol( GLHandle, 'glConvolutionParameterfv');
+ glGetConvolutionParameteriv := GetModuleSymbol( GLHandle, 'glGetConvolutionParameteriv');
+ glGetConvolutionParameterfv := GetModuleSymbol( GLHandle, 'glGetConvolutionParameterfv');
+ glHistogram := GetModuleSymbol( GLHandle, 'glHistogram');
+ glResetHistogram := GetModuleSymbol( GLHandle, 'glResetHistogram');
+ glGetHistogram := GetModuleSymbol( GLHandle, 'glGetHistogram');
+ glGetHistogramParameteriv := GetModuleSymbol( GLHandle, 'glGetHistogramParameteriv');
+ glGetHistogramParameterfv := GetModuleSymbol( GLHandle, 'glGetHistogramParameterfv');
+ glMinmax := GetModuleSymbol( GLHandle, 'glMinmax');
+ glResetMinmax := GetModuleSymbol( GLHandle, 'glResetMinmax');
+ glGetMinmax := GetModuleSymbol( GLHandle, 'glGetMinmax');
+ glGetMinmaxParameteriv := GetModuleSymbol( GLHandle, 'glGetMinmaxParameteriv');
+ glGetMinmaxParameterfv := GetModuleSymbol( GLHandle, 'glGetMinmaxParameterfv');
+
+ {$ifdef UNIX}
+ glXChooseVisual := GetModuleSymbol( GLHandle, 'glXChooseVisual');
+ glXCreateContext := GetModuleSymbol( GLHandle, 'glXCreateContext');
+ glXDestroyContext := GetModuleSymbol( GLHandle, 'glXDestroyContext');
+ glXMakeCurrent := GetModuleSymbol( GLHandle, 'glXMakeCurrent');
+ glXCopyContext := GetModuleSymbol( GLHandle, 'glXCopyContext');
+ glXSwapBuffers := GetModuleSymbol( GLHandle, 'glXSwapBuffers');
+ glXCreateGLXPixmap := GetModuleSymbol( GLHandle, 'glXCreateGLXPixmap');
+ glXDestroyGLXPixmap := GetModuleSymbol( GLHandle, 'glXDestroyGLXPixmap');
+ glXQueryExtension := GetModuleSymbol( GLHandle, 'glXQueryExtension');
+ glXQueryVersion := GetModuleSymbol( GLHandle, 'glXQueryVersion');
+ glXIsDirect := GetModuleSymbol( GLHandle, 'glXIsDirect');
+ glXGetConfig := GetModuleSymbol( GLHandle, 'glXGetConfig');
+ glXGetCurrentContext := GetModuleSymbol( GLHandle, 'glXGetCurrentContext');
+ glXGetCurrentDrawable := GetModuleSymbol( GLHandle, 'glXGetCurrentDrawable');
+ glXWaitGL := GetModuleSymbol( GLHandle, 'glXWaitGL');
+ glXWaitX := GetModuleSymbol( GLHandle, 'glXWaitX');
+ glXUseXFont := GetModuleSymbol( GLHandle, 'glXUseXFont');
+ glXQueryExtensionsString := GetModuleSymbol( GLHandle, 'glXQueryExtensionsString');
+ glXQueryServerString := GetModuleSymbol( GLHandle, 'glXQueryServerString');
+ glXGetClientString := GetModuleSymbol( GLHandle, 'glXGetClientString');
+ glXGetCurrentDisplay := GetModuleSymbol( GLHandle, 'glXGetCurrentDisplay');
+ glXChooseFBConfig := GetModuleSymbol( GLHandle, 'glXChooseFBConfig');
+ glXGetFBConfigAttrib := GetModuleSymbol( GLHandle, 'glXGetFBConfigAttrib');
+ glXGetFBConfigs := GetModuleSymbol( GLHandle, 'glXGetFBConfigs');
+ glXGetVisualFromFBConfig := GetModuleSymbol( GLHandle, 'glXGetVisualFromFBConfig');
+ glXCreateWindow := GetModuleSymbol( GLHandle, 'glXCreateWindow');
+ glXDestroyWindow := GetModuleSymbol( GLHandle, 'glXDestroyWindow');
+ glXCreatePixmap := GetModuleSymbol( GLHandle, 'glXCreatePixmap');
+ glXDestroyPixmap := GetModuleSymbol( GLHandle, 'glXDestroyPixmap');
+ glXCreatePbuffer := GetModuleSymbol( GLHandle, 'glXCreatePbuffer');
+ glXDestroyPbuffer := GetModuleSymbol( GLHandle, 'glXDestroyPbuffer');
+ glXQueryDrawable := GetModuleSymbol( GLHandle, 'glXQueryDrawable');
+ glXCreateNewContext := GetModuleSymbol( GLHandle, 'glXCreateNewContext');
+ glXMakeContextCurrent := GetModuleSymbol( GLHandle, 'glXMakeContextCurrent');
+ glXGetCurrentReadDrawable := GetModuleSymbol( GLHandle, 'glXGetCurrentReadDrawable');
+ glXQueryContext := GetModuleSymbol( GLHandle, 'glXQueryContext');
+ glXSelectEvent := GetModuleSymbol( GLHandle, 'glXSelectEvent');
+ glXGetSelectedEvent := GetModuleSymbol( GLHandle, 'glXGetSelectedEvent');
+ glXGetVideoSyncSGI := GetModuleSymbol( GLHandle, 'glXGetVideoSyncSGI');
+ glXWaitVideoSyncSGI := GetModuleSymbol( GLHandle, 'glXWaitVideoSyncSGI');
+ glXFreeContextEXT := GetModuleSymbol( GLHandle, 'glXFreeContextEXT');
+ glXGetContextIDEXT := GetModuleSymbol( GLHandle, 'glXGetContextIDEXT');
+ glXGetCurrentDisplayEXT := GetModuleSymbol( GLHandle, 'glXGetCurrentDisplayEXT');
+ glXImportContextEXT := GetModuleSymbol( GLHandle, 'glXImportContextEXT');
+ glXQueryContextInfoEXT := GetModuleSymbol( GLHandle, 'glXQueryContextInfoEXT');
+ glXCopySubBufferMESA := GetModuleSymbol( GLHandle, 'glXCopySubBufferMESA');
+ glXCreateGLXPixmapMESA := GetModuleSymbol( GLHandle, 'glXCreateGLXPixmapMESA');
+ glXReleaseBuffersMESA := GetModuleSymbol( GLHandle, 'glXReleaseBuffersMESA');
+ glXSet3DfxModeMESA := GetModuleSymbol( GLHandle, 'glXSet3DfxModeMESA');
+ {$endif}
+ end;
+
+ if GLUHandle <> INVALID_MODULEHANDLE then
+ begin
+ GLHandle := TModuleHandle(GLUHandle); // Kylix compatiblilty trick
+
+ gluBeginCurve := GetModuleSymbol( GLUHandle, 'gluBeginCurve');
+ gluBeginPolygon := GetModuleSymbol( GLUHandle, 'gluBeginPolygon');
+ gluBeginSurface := GetModuleSymbol( GLUHandle, 'gluBeginSurface');
+ gluBeginTrim := GetModuleSymbol( GLUHandle, 'gluBeginTrim');
+ gluBuild1DMipmaps := GetModuleSymbol( GLUHandle, 'gluBuild1DMipmaps');
+ gluBuild2DMipmaps := GetModuleSymbol( GLUHandle, 'gluBuild2DMipmaps');
+ gluCylinder := GetModuleSymbol( GLUHandle, 'gluCylinder');
+ gluDeleteNurbsRenderer := GetModuleSymbol( GLUHandle, 'gluDeleteNurbsRenderer');
+ gluDeleteQuadric := GetModuleSymbol( GLUHandle, 'gluDeleteQuadric');
+ gluDeleteTess := GetModuleSymbol( GLUHandle, 'gluDeleteTess');
+ gluDisk := GetModuleSymbol( GLUHandle, 'gluDisk');
+ gluEndCurve := GetModuleSymbol( GLUHandle, 'gluEndCurve');
+ gluEndPolygon := GetModuleSymbol( GLUHandle, 'gluEndPolygon');
+ gluEndSurface := GetModuleSymbol( GLUHandle, 'gluEndSurface');
+ gluEndTrim := GetModuleSymbol( GLUHandle, 'gluEndTrim');
+ gluErrorString := GetModuleSymbol( GLUHandle, 'gluErrorString');
+ gluGetNurbsProperty := GetModuleSymbol( GLUHandle, 'gluGetNurbsProperty');
+ gluGetString := GetModuleSymbol( GLUHandle, 'gluGetString');
+ gluGetTessProperty := GetModuleSymbol( GLUHandle, 'gluGetTessProperty');
+ gluLoadSamplingMatrices := GetModuleSymbol( GLUHandle, 'gluLoadSamplingMatrices');
+ gluLookAt := GetModuleSymbol( GLUHandle, 'gluLookAt');
+ gluNewNurbsRenderer := GetModuleSymbol( GLUHandle, 'gluNewNurbsRenderer');
+ gluNewQuadric := GetModuleSymbol( GLUHandle, 'gluNewQuadric');
+ gluNewTess := GetModuleSymbol( GLUHandle, 'gluNewTess');
+ gluNextContour := GetModuleSymbol( GLUHandle, 'gluNextContour');
+ gluNurbsCallback := GetModuleSymbol( GLUHandle, 'gluNurbsCallback');
+ gluNurbsCurve := GetModuleSymbol( GLUHandle, 'gluNurbsCurve');
+ gluNurbsProperty := GetModuleSymbol( GLUHandle, 'gluNurbsProperty');
+ gluNurbsSurface := GetModuleSymbol( GLUHandle, 'gluNurbsSurface');
+ gluOrtho2D := GetModuleSymbol( GLUHandle, 'gluOrtho2D');
+ gluPartialDisk := GetModuleSymbol( GLUHandle, 'gluPartialDisk');
+ gluPerspective := GetModuleSymbol( GLUHandle, 'gluPerspective');
+ gluPickMatrix := GetModuleSymbol( GLUHandle, 'gluPickMatrix');
+ gluProject := GetModuleSymbol( GLUHandle, 'gluProject');
+ gluPwlCurve := GetModuleSymbol( GLUHandle, 'gluPwlCurve');
+ gluQuadricCallback := GetModuleSymbol( GLUHandle, 'gluQuadricCallback');
+ gluQuadricDrawStyle := GetModuleSymbol( GLUHandle, 'gluQuadricDrawStyle');
+ gluQuadricNormals := GetModuleSymbol( GLUHandle, 'gluQuadricNormals');
+ gluQuadricOrientation := GetModuleSymbol( GLUHandle, 'gluQuadricOrientation');
+ gluQuadricTexture := GetModuleSymbol( GLUHandle, 'gluQuadricTexture');
+ gluScaleImage := GetModuleSymbol( GLUHandle, 'gluScaleImage');
+ gluSphere := GetModuleSymbol( GLUHandle, 'gluSphere');
+ gluTessBeginContour := GetModuleSymbol( GLUHandle, 'gluTessBeginContour');
+ gluTessBeginPolygon := GetModuleSymbol( GLUHandle, 'gluTessBeginPolygon');
+ gluTessCallback := GetModuleSymbol( GLUHandle, 'gluTessCallback');
+ gluTessEndContour := GetModuleSymbol( GLUHandle, 'gluTessEndContour');
+ gluTessEndPolygon := GetModuleSymbol( GLUHandle, 'gluTessEndPolygon');
+ gluTessNormal := GetModuleSymbol( GLUHandle, 'gluTessNormal');
+ gluTessProperty := GetModuleSymbol( GLUHandle, 'gluTessProperty');
+ gluTessVertex := GetModuleSymbol( GLUHandle, 'gluTessVertex');
+ gluUnProject := GetModuleSymbol( GLUHandle, 'gluUnProject');
+ end;
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+procedure ClearExtensions;
+
+begin
+ glArrayElementEXT := nil;
+ glDrawArraysEXT := nil;
+ glVertexPointerEXT := nil;
+ glNormalPointerEXT := nil;
+ glColorPointerEXT := nil;
+ glIndexPointerEXT := nil;
+ glTexCoordPointerEXT := nil;
+ glEdgeFlagPointerEXT := nil;
+ glGetPointervEXT := nil;
+ glArrayElementArrayEXT := nil;
+ glAddSwapHintRectWIN := nil;
+ glColorTableEXT := nil;
+ glColorSubTableEXT := nil;
+ glGetColorTableEXT := nil;
+ glGetColorTablePameterivEXT := nil;
+ glGetColorTablePameterfvEXT := nil;
+ gluNurbsCallbackDataEXT := nil;
+ gluNewNurbsTessellatorEXT := nil;
+ gluDeleteNurbsTessellatorEXT := nil;
+ glLockArraysEXT := nil;
+ glUnlockArraysEXT := nil;
+ glCopyTexImage1DEXT := nil;
+ glCopyTexSubImage1DEXT := nil;
+ glCopyTexImage2DEXT := nil;
+ glCopyTexSubImage2DEXT := nil;
+ glCopyTexSubImage3DEXT := nil;
+ glCullParameterfvEXT := nil;
+ glCullParameterdvEXT := nil;
+ glIndexFuncEXT := nil;
+ glIndexMaterialEXT := nil;
+ glPolygonOffsetEXT := nil;
+ glTexSubImage1DEXT := nil;
+ glTexSubImage2DEXT := nil;
+ glTexSubImage3DEXT := nil;
+ glGenTexturesEXT := nil;
+ glDeleteTexturesEXT := nil;
+ glBindTextureEXT := nil;
+ glPrioritizeTexturesEXT := nil;
+ glAreTexturesResidentEXT := nil;
+ glIsTextureEXT := nil;
+
+ glMultiTexCoord1dARB := nil;
+ glMultiTexCoord1dVARB := nil;
+ glMultiTexCoord1fARBP := nil;
+ glMultiTexCoord1fVARB := nil;
+ glMultiTexCoord1iARB := nil;
+ glMultiTexCoord1iVARB := nil;
+ glMultiTexCoord1sARBP := nil;
+ glMultiTexCoord1sVARB := nil;
+ glMultiTexCoord2dARB := nil;
+ glMultiTexCoord2dvARB := nil;
+ glMultiTexCoord2fARB := nil;
+ glMultiTexCoord2fvARB := nil;
+ glMultiTexCoord2iARB := nil;
+ glMultiTexCoord2ivARB := nil;
+ glMultiTexCoord2sARB := nil;
+ glMultiTexCoord2svARB := nil;
+ glMultiTexCoord3dARB := nil;
+ glMultiTexCoord3dvARB := nil;
+ glMultiTexCoord3fARB := nil;
+ glMultiTexCoord3fvARB := nil;
+ glMultiTexCoord3iARB := nil;
+ glMultiTexCoord3ivARB := nil;
+ glMultiTexCoord3sARB := nil;
+ glMultiTexCoord3svARB := nil;
+ glMultiTexCoord4dARB := nil;
+ glMultiTexCoord4dvARB := nil;
+ glMultiTexCoord4fARB := nil;
+ glMultiTexCoord4fvARB := nil;
+ glMultiTexCoord4iARB := nil;
+ glMultiTexCoord4ivARB := nil;
+ glMultiTexCoord4sARB := nil;
+ glMultiTexCoord4svARB := nil;
+ glActiveTextureARB := nil;
+ glClientActiveTextureARB := nil;
+
+ // EXT_compiled_vertex_array
+ glLockArrayEXT := nil;
+ glUnlockArrayEXT := nil;
+
+ // EXT_cull_vertex
+ glCullParameterdvEXT := nil;
+ glCullParameterfvEXT := nil;
+
+ // WIN_swap_hint
+ glAddSwapHintRectWIN := nil;
+
+ // EXT_point_parameter
+ glPointParameterfEXT := nil;
+ glPointParameterfvEXT := nil;
+
+ // GL_ARB_transpose_matrix
+ glLoadTransposeMatrixfARB := nil;
+ glLoadTransposeMatrixdARB := nil;
+ glMultTransposeMatrixfARB := nil;
+ glMultTransposeMatrixdARB := nil;
+
+ glSampleCoverageARB := nil;
+ glSamplePassARB := nil;
+
+ // GL_ARB_multisample
+ glCompressedTexImage3DARB := nil;
+ glCompressedTexImage2DARB := nil;
+ glCompressedTexImage1DARB := nil;
+ glCompressedTexSubImage3DARB := nil;
+ glCompressedTexSubImage2DARB := nil;
+ glCompressedTexSubImage1DARB := nil;
+ glGetCompressedTexImageARB := nil;
+
+ // GL_EXT_blend_color
+ glBlendColorEXT := nil;
+
+ // GL_EXT_texture3D
+ glTexImage3DEXT := nil;
+
+ // GL_SGIS_texture_filter4
+ glGetTexFilterFuncSGIS := nil;
+ glTexFilterFuncSGIS := nil;
+
+ // GL_EXT_histogram
+ glGetHistogramEXT := nil;
+ glGetHistogramParameterfvEXT := nil;
+ glGetHistogramParameterivEXT := nil;
+ glGetMinmaxEXT := nil;
+ glGetMinmaxParameterfvEXT := nil;
+ glGetMinmaxParameterivEXT := nil;
+ glHistogramEXT := nil;
+ glMinmaxEXT := nil;
+ glResetHistogramEXT := nil;
+ glResetMinmaxEXT := nil;
+
+ // GL_EXT_convolution
+ glConvolutionFilter1DEXT := nil;
+ glConvolutionFilter2DEXT := nil;
+ glConvolutionParameterfEXT := nil;
+ glConvolutionParameterfvEXT := nil;
+ glConvolutionParameteriEXT := nil;
+ glConvolutionParameterivEXT := nil;
+ glCopyConvolutionFilter1DEXT := nil;
+ glCopyConvolutionFilter2DEXT := nil;
+ glGetConvolutionFilterEXT := nil;
+ glGetConvolutionParameterfvEXT := nil;
+ glGetConvolutionParameterivEXT := nil;
+ glGetSeparableFilterEXT := nil;
+ glSeparableFilter2DEXT := nil;
+
+ // GL_SGI_color_table
+ glColorTableSGI := nil;
+ glColorTableParameterfvSGI := nil;
+ glColorTableParameterivSGI := nil;
+ glCopyColorTableSGI := nil;
+ glGetColorTableSGI := nil;
+ glGetColorTableParameterfvSGI := nil;
+ glGetColorTableParameterivSGI := nil;
+
+ // GL_SGIX_pixel_texture
+ glPixelTexGenSGIX := nil;
+
+ // GL_SGIS_pixel_texture
+ glPixelTexGenParameteriSGIS := nil;
+ glPixelTexGenParameterivSGIS := nil;
+ glPixelTexGenParameterfSGIS := nil;
+ glPixelTexGenParameterfvSGIS := nil;
+ glGetPixelTexGenParameterivSGIS := nil;
+ glGetPixelTexGenParameterfvSGIS := nil;
+
+ // GL_SGIS_texture4D
+ glTexImage4DSGIS := nil;
+ glTexSubImage4DSGIS := nil;
+
+ // GL_SGIS_detail_texture
+ glDetailTexFuncSGIS := nil;
+ glGetDetailTexFuncSGIS := nil;
+
+ // GL_SGIS_sharpen_texture
+ glSharpenTexFuncSGIS := nil;
+ glGetSharpenTexFuncSGIS := nil;
+
+ // GL_SGIS_multisample
+ glSampleMaskSGIS := nil;
+ glSamplePatternSGIS := nil;
+
+ // GL_EXT_blend_minmax
+ glBlendEquationEXT := nil;
+
+ // GL_SGIX_sprite
+ glSpriteParameterfSGIX := nil;
+ glSpriteParameterfvSGIX := nil;
+ glSpriteParameteriSGIX := nil;
+ glSpriteParameterivSGIX := nil;
+
+ // GL_EXT_point_parameters
+ glPointParameterfSGIS := nil;
+ glPointParameterfvSGIS := nil;
+
+ // GL_SGIX_instruments
+ glGetInstrumentsSGIX := nil;
+ glInstrumentsBufferSGIX := nil;
+ glPollInstrumentsSGIX := nil;
+ glReadInstrumentsSGIX := nil;
+ glStartInstrumentsSGIX := nil;
+ glStopInstrumentsSGIX := nil;
+
+ // GL_SGIX_framezoom
+ glFrameZoomSGIX := nil;
+
+ // GL_SGIX_tag_sample_buffer
+ glTagSampleBufferSGIX := nil;
+
+ // GL_SGIX_polynomial_ffd
+ glDeformationMap3dSGIX := nil;
+ glDeformationMap3fSGIX := nil;
+ glDeformSGIX := nil;
+ glLoadIdentityDeformationMapSGIX := nil;
+
+ // GL_SGIX_reference_plane
+ glReferencePlaneSGIX := nil;
+
+ // GL_SGIX_flush_raster
+ glFlushRasterSGIX := nil;
+
+ // GL_SGIS_fog_function
+ glFogFuncSGIS := nil;
+ glGetFogFuncSGIS := nil;
+
+ // GL_HP_image_transform
+ glImageTransformParameteriHP := nil;
+ glImageTransformParameterfHP := nil;
+ glImageTransformParameterivHP := nil;
+ glImageTransformParameterfvHP := nil;
+ glGetImageTransformParameterivHP := nil;
+ glGetImageTransformParameterfvHP := nil;
+
+ // GL_EXT_color_subtable
+ glCopyColorSubTableEXT := nil;
+
+ // GL_PGI_misc_hints
+ glHintPGI := nil;
+
+ // GL_EXT_paletted_texture
+ glGetColorTableParameterivEXT := nil;
+ glGetColorTableParameterfvEXT := nil;
+
+ // GL_SGIX_list_priority
+ glGetListParameterfvSGIX := nil;
+ glGetListParameterivSGIX := nil;
+ glListParameterfSGIX := nil;
+ glListParameterfvSGIX := nil;
+ glListParameteriSGIX := nil;
+ glListParameterivSGIX := nil;
+
+ // GL_SGIX_fragment_lighting
+ glFragmentColorMaterialSGIX := nil;
+ glFragmentLightfSGIX := nil;
+ glFragmentLightfvSGIX := nil;
+ glFragmentLightiSGIX := nil;
+ glFragmentLightivSGIX := nil;
+ glFragmentLightModelfSGIX := nil;
+ glFragmentLightModelfvSGIX := nil;
+ glFragmentLightModeliSGIX := nil;
+ glFragmentLightModelivSGIX := nil;
+ glFragmentMaterialfSGIX := nil;
+ glFragmentMaterialfvSGIX := nil;
+ glFragmentMaterialiSGIX := nil;
+ glFragmentMaterialivSGIX := nil;
+ glGetFragmentLightfvSGIX := nil;
+ glGetFragmentLightivSGIX := nil;
+ glGetFragmentMaterialfvSGIX := nil;
+ glGetFragmentMaterialivSGIX := nil;
+ glLightEnviSGIX := nil;
+
+ // GL_EXT_draw_range_elements
+ glDrawRangeElementsEXT := nil;
+
+ // GL_EXT_light_texture
+ glApplyTextureEXT := nil;
+ glTextureLightEXT := nil;
+ glTextureMaterialEXT := nil;
+
+ // GL_SGIX_async
+ glAsyncMarkerSGIX := nil;
+ glFinishAsyncSGIX := nil;
+ glPollAsyncSGIX := nil;
+ glGenAsyncMarkersSGIX := nil;
+ glDeleteAsyncMarkersSGIX := nil;
+ glIsAsyncMarkerSGIX := nil;
+
+ // GL_INTEL_parallel_arrays
+ glVertexPointervINTEL := nil;
+ glNormalPointervINTEL := nil;
+ glColorPointervINTEL := nil;
+ glTexCoordPointervINTEL := nil;
+
+ // GL_EXT_pixel_transform
+ glPixelTransformParameteriEXT := nil;
+ glPixelTransformParameterfEXT := nil;
+ glPixelTransformParameterivEXT := nil;
+ glPixelTransformParameterfvEXT := nil;
+
+ // GL_EXT_secondary_color
+ glSecondaryColor3bEXT := nil;
+ glSecondaryColor3bvEXT := nil;
+ glSecondaryColor3dEXT := nil;
+ glSecondaryColor3dvEXT := nil;
+ glSecondaryColor3fEXT := nil;
+ glSecondaryColor3fvEXT := nil;
+ glSecondaryColor3iEXT := nil;
+ glSecondaryColor3ivEXT := nil;
+ glSecondaryColor3sEXT := nil;
+ glSecondaryColor3svEXT := nil;
+ glSecondaryColor3ubEXT := nil;
+ glSecondaryColor3ubvEXT := nil;
+ glSecondaryColor3uiEXT := nil;
+ glSecondaryColor3uivEXT := nil;
+ glSecondaryColor3usEXT := nil;
+ glSecondaryColor3usvEXT := nil;
+ glSecondaryColorPointerEXT := nil;
+
+ // GL_EXT_texture_perturb_normal
+ glTextureNormalEXT := nil;
+
+ // GL_EXT_multi_draw_arrays
+ glMultiDrawArraysEXT := nil;
+ glMultiDrawElementsEXT := nil;
+
+ // GL_EXT_fog_coord
+ glFogCoordfEXT := nil;
+ glFogCoordfvEXT := nil;
+ glFogCoorddEXT := nil;
+ glFogCoorddvEXT := nil;
+ glFogCoordPointerEXT := nil;
+
+ // GL_EXT_coordinate_frame
+ glTangent3bEXT := nil;
+ glTangent3bvEXT := nil;
+ glTangent3dEXT := nil;
+ glTangent3dvEXT := nil;
+ glTangent3fEXT := nil;
+ glTangent3fvEXT := nil;
+ glTangent3iEXT := nil;
+ glTangent3ivEXT := nil;
+ glTangent3sEXT := nil;
+ glTangent3svEXT := nil;
+ glBinormal3bEXT := nil;
+ glBinormal3bvEXT := nil;
+ glBinormal3dEXT := nil;
+ glBinormal3dvEXT := nil;
+ glBinormal3fEXT := nil;
+ glBinormal3fvEXT := nil;
+ glBinormal3iEXT := nil;
+ glBinormal3ivEXT := nil;
+ glBinormal3sEXT := nil;
+ glBinormal3svEXT := nil;
+ glTangentPointerEXT := nil;
+ glBinormalPointerEXT := nil;
+
+ // GL_SUNX_constant_data
+ glFinishTextureSUNX := nil;
+
+ // GL_SUN_global_alpha
+ glGlobalAlphaFactorbSUN := nil;
+ glGlobalAlphaFactorsSUN := nil;
+ glGlobalAlphaFactoriSUN := nil;
+ glGlobalAlphaFactorfSUN := nil;
+ glGlobalAlphaFactordSUN := nil;
+ glGlobalAlphaFactorubSUN := nil;
+ glGlobalAlphaFactorusSUN := nil;
+ glGlobalAlphaFactoruiSUN := nil;
+
+ // GL_SUN_triangle_list
+ glReplacementCodeuiSUN := nil;
+ glReplacementCodeusSUN := nil;
+ glReplacementCodeubSUN := nil;
+ glReplacementCodeuivSUN := nil;
+ glReplacementCodeusvSUN := nil;
+ glReplacementCodeubvSUN := nil;
+ glReplacementCodePointerSUN := nil;
+
+ // GL_SUN_vertex
+ glColor4ubVertex2fSUN := nil;
+ glColor4ubVertex2fvSUN := nil;
+ glColor4ubVertex3fSUN := nil;
+ glColor4ubVertex3fvSUN := nil;
+ glColor3fVertex3fSUN := nil;
+ glColor3fVertex3fvSUN := nil;
+ glNormal3fVertex3fSUN := nil;
+ glNormal3fVertex3fvSUN := nil;
+ glColor4fNormal3fVertex3fSUN := nil;
+ glColor4fNormal3fVertex3fvSUN := nil;
+ glTexCoord2fVertex3fSUN := nil;
+ glTexCoord2fVertex3fvSUN := nil;
+ glTexCoord4fVertex4fSUN := nil;
+ glTexCoord4fVertex4fvSUN := nil;
+ glTexCoord2fColor4ubVertex3fSUN := nil;
+ glTexCoord2fColor4ubVertex3fvSUN := nil;
+ glTexCoord2fColor3fVertex3fSUN := nil;
+ glTexCoord2fColor3fVertex3fvSUN := nil;
+ glTexCoord2fNormal3fVertex3fSUN := nil;
+ glTexCoord2fNormal3fVertex3fvSUN := nil;
+ glTexCoord2fColor4fNormal3fVertex3fSUN := nil;
+ glTexCoord2fColor4fNormal3fVertex3fvSUN := nil;
+ glTexCoord4fColor4fNormal3fVertex4fSUN := nil;
+ glTexCoord4fColor4fNormal3fVertex4fvSUN := nil;
+ glReplacementCodeuiVertex3fSUN := nil;
+ glReplacementCodeuiVertex3fvSUN := nil;
+ glReplacementCodeuiColor4ubVertex3fSUN := nil;
+ glReplacementCodeuiColor4ubVertex3fvSUN := nil;
+ glReplacementCodeuiColor3fVertex3fSUN := nil;
+ glReplacementCodeuiColor3fVertex3fvSUN := nil;
+ glReplacementCodeuiNormal3fVertex3fSUN := nil;
+ glReplacementCodeuiNormal3fVertex3fvSUN := nil;
+ glReplacementCodeuiColor4fNormal3fVertex3fSUN := nil;
+ glReplacementCodeuiColor4fNormal3fVertex3fvSUN := nil;
+ glReplacementCodeuiTexCoord2fVertex3fSUN := nil;
+ glReplacementCodeuiTexCoord2fVertex3fvSUN := nil;
+ glReplacementCodeuiTexCoord2fNormal3fVertex3fSUN := nil;
+ glReplacementCodeuiTexCoord2fNormal3fVertex3fvSUN := nil;
+ glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fSUN := nil;
+ glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fvSUN := nil;
+
+ // GL_EXT_blend_func_separate
+ glBlendFuncSeparateEXT := nil;
+
+ // GL_EXT_vertex_weighting
+ glVertexWeightfEXT := nil;
+ glVertexWeightfvEXT := nil;
+ glVertexWeightPointerEXT := nil;
+
+ // GL_NV_vertex_array_range
+ glFlushVertexArrayRangeNV := nil;
+ glVertexArrayRangeNV := nil;
+ wglAllocateMemoryNV := nil;
+ wglFreeMemoryNV := nil;
+
+ // GL_NV_register_combiners
+ glCombinerParameterfvNV := nil;
+ glCombinerParameterfNV := nil;
+ glCombinerParameterivNV := nil;
+ glCombinerParameteriNV := nil;
+ glCombinerInputNV := nil;
+ glCombinerOutputNV := nil;
+ glFinalCombinerInputNV := nil;
+ glGetCombinerInputParameterfvNV := nil;
+ glGetCombinerInputParameterivNV := nil;
+ glGetCombinerOutputParameterfvNV := nil;
+ glGetCombinerOutputParameterivNV := nil;
+ glGetFinalCombinerInputParameterfvNV := nil;
+ glGetFinalCombinerInputParameterivNV := nil;
+
+ // GL_MESA_resize_buffers
+ glResizeBuffersMESA := nil;
+
+ // GL_MESA_window_pos
+ glWindowPos2dMESA := nil;
+ glWindowPos2dvMESA := nil;
+ glWindowPos2fMESA := nil;
+ glWindowPos2fvMESA := nil;
+ glWindowPos2iMESA := nil;
+ glWindowPos2ivMESA := nil;
+ glWindowPos2sMESA := nil;
+ glWindowPos2svMESA := nil;
+ glWindowPos3dMESA := nil;
+ glWindowPos3dvMESA := nil;
+ glWindowPos3fMESA := nil;
+ glWindowPos3fvMESA := nil;
+ glWindowPos3iMESA := nil;
+ glWindowPos3ivMESA := nil;
+ glWindowPos3sMESA := nil;
+ glWindowPos3svMESA := nil;
+ glWindowPos4dMESA := nil;
+ glWindowPos4dvMESA := nil;
+ glWindowPos4fMESA := nil;
+ glWindowPos4fvMESA := nil;
+ glWindowPos4iMESA := nil;
+ glWindowPos4ivMESA := nil;
+ glWindowPos4sMESA := nil;
+ glWindowPos4svMESA := nil;
+
+ // GL_IBM_multimode_draw_arrays
+ glMultiModeDrawArraysIBM := nil;
+ glMultiModeDrawElementsIBM := nil;
+
+ // GL_IBM_vertex_array_lists
+ glColorPointerListIBM := nil;
+ glSecondaryColorPointerListIBM := nil;
+ glEdgeFlagPointerListIBM := nil;
+ glFogCoordPointerListIBM := nil;
+ glIndexPointerListIBM := nil;
+ glNormalPointerListIBM := nil;
+ glTexCoordPointerListIBM := nil;
+ glVertexPointerListIBM := nil;
+
+ // GL_3DFX_tbuffer
+ glTbufferMask3DFX := nil;
+
+ // GL_EXT_multisample
+ glSampleMaskEXT := nil;
+ glSamplePatternEXT := nil;
+
+ // GL_SGIS_texture_color_mask
+ glTextureColorMaskSGIS := nil;
+
+ // GL_SGIX_igloo_interface
+ glIglooInterfaceSGIX := nil;
+
+ // GLU extensions
+ gluNurbsCallbackDataEXT := nil;
+ gluNewNurbsTessellatorEXT := nil;
+ gluDeleteNurbsTessellatorEXT := nil;
+
+ // GL_NV_vertex_program
+ glAreProgramsResidentNV := nil;
+ glBindProgramNV := nil;
+ glDeleteProgramsNV := nil;
+ glExecuteProgramNV := nil;
+ glGenProgramsNV := nil;
+ glGetProgramParameterdvNV := nil;
+ glGetProgramParameterfvNV := nil;
+ glGetProgramivNV := nil;
+ glGetProgramStringNV := nil;
+ glGetTrackMatrixivNV := nil;
+ glGetVertexAttribdvNV:= nil;
+ glGetVertexAttribfvNV:= nil;
+ glGetVertexAttribivNV:= nil;
+ glGetVertexAttribPointervNV := nil;
+ glIsProgramNV := nil;
+ glLoadProgramNV := nil;
+ glProgramParameter4dNV := nil;
+ glProgramParameter4dvNV := nil;
+ glProgramParameter4fNV := nil;
+ glProgramParameter4fvNV := nil;
+ glProgramParameters4dvNV := nil;
+ glProgramParameters4fvNV := nil;
+ glRequestResidentProgramsNV := nil;
+ glTrackMatrixNV := nil;
+ glVertexAttribPointerNV := nil;
+ glVertexAttrib1dNV := nil;
+ glVertexAttrib1dvNV := nil;
+ glVertexAttrib1fNV := nil;
+ glVertexAttrib1fvNV := nil;
+ glVertexAttrib1sNV := nil;
+ glVertexAttrib1svNV := nil;
+ glVertexAttrib2dNV := nil;
+ glVertexAttrib2dvNV := nil;
+ glVertexAttrib2fNV := nil;
+ glVertexAttrib2fvNV := nil;
+ glVertexAttrib2sNV := nil;
+ glVertexAttrib2svNV := nil;
+ glVertexAttrib3dNV := nil;
+ glVertexAttrib3dvNV := nil;
+ glVertexAttrib3fNV := nil;
+ glVertexAttrib3fvNV := nil;
+ glVertexAttrib3sNV := nil;
+ glVertexAttrib3svNV := nil;
+ glVertexAttrib4dNV := nil;
+ glVertexAttrib4dvNV := nil;
+ glVertexAttrib4fNV := nil;
+ glVertexAttrib4fvNV := nil;
+ glVertexAttrib4sNV := nil;
+ glVertexAttrib4svNV := nil;
+ glVertexAttrib4ubvNV := nil;
+ glVertexAttribs1dvNV := nil;
+ glVertexAttribs1fvNV := nil;
+ glVertexAttribs1svNV := nil;
+ glVertexAttribs2dvNV := nil;
+ glVertexAttribs2fvNV := nil;
+ glVertexAttribs2svNV := nil;
+ glVertexAttribs3dvNV := nil;
+ glVertexAttribs3fvNV := nil;
+ glVertexAttribs3svNV := nil;
+ glVertexAttribs4dvNV := nil;
+ glVertexAttribs4fvNV := nil;
+ glVertexAttribs4svNV := nil;
+ glVertexAttribs4ubvNV := nil;
+
+ LastPixelFormat := 0; // to get synchronized again, if this proc was called from outside
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+{$ifdef Win32}
+
+function HasActiveContext: Boolean;
+
+// Returns True if the caller thread has an active (current) rendering context.
+
+begin
+ Result := ActivationRefCount > 0;
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+procedure ReadExtensions;
+begin
+ if GLHandle <> INVALID_MODULEHANDLE then
+ begin
+ // GL extensions
+ glArrayElementArrayEXT := SDL_GL_GetProcAddress( 'glArrayElementArrayEXT');
+ glColorTableEXT := SDL_GL_GetProcAddress( 'glColorTableEXT');
+ glColorSubTableEXT := SDL_GL_GetProcAddress( 'glColorSubTableEXT');
+ glGetColorTableEXT := SDL_GL_GetProcAddress( 'glGetColorTableEXT');
+ glGetColorTablePameterivEXT := SDL_GL_GetProcAddress( 'glGetColorTablePameterivEXT');
+ glGetColorTablePameterfvEXT := SDL_GL_GetProcAddress( 'glGetColorTablePameterfvEXT');
+ glLockArraysEXT := SDL_GL_GetProcAddress( 'glLockArraysEXT');
+ glUnlockArraysEXT := SDL_GL_GetProcAddress( 'glUnlockArraysEXT');
+ glCopyTexImage1DEXT := SDL_GL_GetProcAddress( 'glCopyTexImage1DEXT');
+ glCopyTexSubImage1DEXT := SDL_GL_GetProcAddress( 'glCopyTexSubImage1DEXT');
+ glCopyTexImage2DEXT := SDL_GL_GetProcAddress( 'glCopyTexImage2DEXT');
+ glCopyTexSubImage2DEXT := SDL_GL_GetProcAddress( 'glCopyTexSubImage2DEXT');
+ glCopyTexSubImage3DEXT := SDL_GL_GetProcAddress( 'glCopyTexSubImage3DEXT');
+ glIndexFuncEXT := GetModuleSymbol( GLHandle, 'glIndexFuncEXT');
+ glIndexMaterialEXT := SDL_GL_GetProcAddress( 'glIndexMaterialEXT');
+ glPolygonOffsetEXT := SDL_GL_GetProcAddress( 'glPolygonOffsetEXT');
+ glTexSubImage1dEXT := SDL_GL_GetProcAddress( 'glTexSubImage1DEXT');
+ glTexSubImage2dEXT := SDL_GL_GetProcAddress( 'glTexSubImage2DEXT');
+ glTexSubImage3dEXT := SDL_GL_GetProcAddress( 'glTexSubImage3DEXT');
+ glGenTexturesEXT := SDL_GL_GetProcAddress( 'glGenTexturesEXT');
+ glDeleteTexturesEXT := SDL_GL_GetProcAddress( 'glDeleteTexturesEXT');
+ glBindTextureEXT := SDL_GL_GetProcAddress( 'glBindTextureEXT');
+ glPrioritizeTexturesEXT := SDL_GL_GetProcAddress( 'glPrioritizeTexturesEXT');
+ glAreTexturesResidentEXT := SDL_GL_GetProcAddress( 'glAreTexturesResidentEXT');
+ glIsTextureEXT := GetModuleSymbol( GLHandle, 'glIsTextureEXT');
+
+ // EXT_vertex_array
+ glArrayElementEXT := SDL_GL_GetProcAddress( 'glArrayElementEXT');
+ glColorPointerEXT := SDL_GL_GetProcAddress( 'glColorPointerEXT');
+ glDrawArraysEXT := SDL_GL_GetProcAddress( 'glDrawArraysEXT');
+ glEdgeFlagPointerEXT := SDL_GL_GetProcAddress( 'glEdgeFlagPointerEXT');
+ glGetPointervEXT := SDL_GL_GetProcAddress( 'glGetPointervEXT');
+ glIndexPointerEXT := SDL_GL_GetProcAddress( 'glIndexPointerEXT');
+ glNormalPointerEXT := SDL_GL_GetProcAddress( 'glNormalPointerEXT');
+ glTexCoordPointerEXT := SDL_GL_GetProcAddress( 'glTexCoordPointerEXT');
+ glVertexPointerEXT := SDL_GL_GetProcAddress( 'glVertexPointerEXT');
+
+ // ARB_multitexture
+ glMultiTexCoord1dARB := SDL_GL_GetProcAddress( 'glMultiTexCoord1dARB');
+ glMultiTexCoord1dVARB := SDL_GL_GetProcAddress( 'glMultiTexCoord1dVARB');
+ glMultiTexCoord1fARBP := SDL_GL_GetProcAddress( 'glMultiTexCoord1fARBP');
+ glMultiTexCoord1fVARB := SDL_GL_GetProcAddress( 'glMultiTexCoord1fVARB');
+ glMultiTexCoord1iARB := SDL_GL_GetProcAddress( 'glMultiTexCoord1iARB');
+ glMultiTexCoord1iVARB := SDL_GL_GetProcAddress( 'glMultiTexCoord1iVARB');
+ glMultiTexCoord1sARBP := SDL_GL_GetProcAddress( 'glMultiTexCoord1sARBP');
+ glMultiTexCoord1sVARB := SDL_GL_GetProcAddress( 'glMultiTexCoord1sVARB');
+ glMultiTexCoord2dARB := SDL_GL_GetProcAddress( 'glMultiTexCoord2dARB');
+ glMultiTexCoord2dvARB := SDL_GL_GetProcAddress( 'glMultiTexCoord2dvARB');
+ glMultiTexCoord2fARB := SDL_GL_GetProcAddress( 'glMultiTexCoord2fARB');
+ glMultiTexCoord2fvARB := SDL_GL_GetProcAddress( 'glMultiTexCoord2fvARB');
+ glMultiTexCoord2iARB := SDL_GL_GetProcAddress( 'glMultiTexCoord2iARB');
+ glMultiTexCoord2ivARB := SDL_GL_GetProcAddress( 'glMultiTexCoord2ivARB');
+ glMultiTexCoord2sARB := SDL_GL_GetProcAddress( 'glMultiTexCoord2sARB');
+ glMultiTexCoord2svARB := SDL_GL_GetProcAddress( 'glMultiTexCoord2svARB');
+ glMultiTexCoord3dARB := SDL_GL_GetProcAddress( 'glMultiTexCoord3dARB');
+ glMultiTexCoord3dvARB := SDL_GL_GetProcAddress( 'glMultiTexCoord3dvARB');
+ glMultiTexCoord3fARB := SDL_GL_GetProcAddress( 'glMultiTexCoord3fARB');
+ glMultiTexCoord3fvARB := SDL_GL_GetProcAddress( 'glMultiTexCoord3fvARB');
+ glMultiTexCoord3iARB := SDL_GL_GetProcAddress( 'glMultiTexCoord3iARB');
+ glMultiTexCoord3ivARB := SDL_GL_GetProcAddress( 'glMultiTexCoord3ivARB');
+ glMultiTexCoord3sARB := SDL_GL_GetProcAddress( 'glMultiTexCoord3sARB');
+ glMultiTexCoord3svARB := SDL_GL_GetProcAddress( 'glMultiTexCoord3svARB');
+ glMultiTexCoord4dARB := SDL_GL_GetProcAddress( 'glMultiTexCoord4dARB');
+ glMultiTexCoord4dvARB := SDL_GL_GetProcAddress( 'glMultiTexCoord4dvARB');
+ glMultiTexCoord4fARB := SDL_GL_GetProcAddress( 'glMultiTexCoord4fARB');
+ glMultiTexCoord4fvARB := SDL_GL_GetProcAddress( 'glMultiTexCoord4fvARB');
+ glMultiTexCoord4iARB := SDL_GL_GetProcAddress( 'glMultiTexCoord4iARB');
+ glMultiTexCoord4ivARB := SDL_GL_GetProcAddress( 'glMultiTexCoord4ivARB');
+ glMultiTexCoord4sARB := SDL_GL_GetProcAddress( 'glMultiTexCoord4sARB');
+ glMultiTexCoord4svARB := SDL_GL_GetProcAddress( 'glMultiTexCoord4svARB');
+ glActiveTextureARB := SDL_GL_GetProcAddress( 'glActiveTextureARB');
+ glClientActiveTextureARB := SDL_GL_GetProcAddress( 'glClientActiveTextureARB');
+
+ // EXT_compiled_vertex_array
+ glLockArrayEXT := SDL_GL_GetProcAddress( 'glLockArrayEXT');
+ glUnlockArrayEXT := SDL_GL_GetProcAddress( 'glUnlockArrayEXT');
+
+ // EXT_cull_vertex
+ glCullParameterdvEXT := SDL_GL_GetProcAddress( 'glCullParameterdvEXT');
+ glCullParameterfvEXT := SDL_GL_GetProcAddress( 'glCullParameterfvEXT');
+
+ // WIN_swap_hint
+ glAddSwapHintRectWIN := SDL_GL_GetProcAddress( 'glAddSwapHintRectWIN');
+
+ // EXT_point_parameter
+ glPointParameterfEXT := SDL_GL_GetProcAddress( 'glPointParameterfEXT');
+ glPointParameterfvEXT := SDL_GL_GetProcAddress( 'glPointParameterfvEXT');
+
+ // GL_ARB_transpose_matrix
+ glLoadTransposeMatrixfARB := SDL_GL_GetProcAddress( 'glLoadTransposeMatrixfARB');
+ glLoadTransposeMatrixdARB := SDL_GL_GetProcAddress( 'glLoadTransposeMatrixdARB');
+ glMultTransposeMatrixfARB := SDL_GL_GetProcAddress( 'glMultTransposeMatrixfARB');
+ glMultTransposeMatrixdARB := SDL_GL_GetProcAddress( 'glMultTransposeMatrixdARB');
+
+ glSampleCoverageARB := SDL_GL_GetProcAddress( 'glSampleCoverageARB');
+ glSamplePassARB := SDL_GL_GetProcAddress( 'glSamplePassARB');
+
+ // GL_ARB_multisample
+ glCompressedTexImage3DARB := SDL_GL_GetProcAddress( 'glCompressedTexImage3DARB');
+ glCompressedTexImage2DARB := SDL_GL_GetProcAddress( 'glCompressedTexImage2DARB');
+ glCompressedTexImage1DARB := SDL_GL_GetProcAddress( 'glCompressedTexImage1DARB');
+ glCompressedTexSubImage3DARB := SDL_GL_GetProcAddress( 'glCompressedTexSubImage3DARB');
+ glCompressedTexSubImage2DARB := SDL_GL_GetProcAddress( 'glCompressedTexSubImage2DARB');
+ glCompressedTexSubImage1DARB := SDL_GL_GetProcAddress( 'glCompressedTexSubImage1DARB');
+ glGetCompressedTexImageARB := SDL_GL_GetProcAddress( 'glGetCompressedTexImageARB');
+
+ // GL_EXT_blend_color
+ glBlendColorEXT := SDL_GL_GetProcAddress( 'glBlendColorEXT');
+
+ // GL_EXT_texture3D
+ glTexImage3DEXT := SDL_GL_GetProcAddress( 'glTexImage3DEXT');
+
+ // GL_SGIS_texture_filter4
+ glGetTexFilterFuncSGIS := SDL_GL_GetProcAddress( 'glGetTexFilterFuncSGIS');
+ glTexFilterFuncSGIS := SDL_GL_GetProcAddress( 'glTexFilterFuncSGIS');
+
+ // GL_EXT_histogram
+ glGetHistogramEXT := SDL_GL_GetProcAddress( 'glGetHistogramEXT');
+ glGetHistogramParameterfvEXT := SDL_GL_GetProcAddress( 'glGetHistogramParameterfvEXT');
+ glGetHistogramParameterivEXT := SDL_GL_GetProcAddress( 'glGetHistogramParameterivEXT');
+ glGetMinmaxEXT := SDL_GL_GetProcAddress( 'glGetMinmaxEXT');
+ glGetMinmaxParameterfvEXT := SDL_GL_GetProcAddress( 'glGetMinmaxParameterfvEXT');
+ glGetMinmaxParameterivEXT := SDL_GL_GetProcAddress( 'glGetMinmaxParameterivEXT');
+ glHistogramEXT := SDL_GL_GetProcAddress( 'glHistogramEXT');
+ glMinmaxEXT := SDL_GL_GetProcAddress( 'glMinmaxEXT');
+ glResetHistogramEXT := SDL_GL_GetProcAddress( 'glResetHistogramEXT');
+ glResetMinmaxEXT := SDL_GL_GetProcAddress( 'glResetMinmaxEXT');
+
+ // GL_EXT_convolution
+ glConvolutionFilter1DEXT := SDL_GL_GetProcAddress( 'glConvolutionFilter1DEXT');
+ glConvolutionFilter2DEXT := SDL_GL_GetProcAddress( 'glConvolutionFilter2DEXT');
+ glConvolutionParameterfEXT := SDL_GL_GetProcAddress( 'glConvolutionParameterfEXT');
+ glConvolutionParameterfvEXT := SDL_GL_GetProcAddress( 'glConvolutionParameterfvEXT');
+ glConvolutionParameteriEXT := SDL_GL_GetProcAddress( 'glConvolutionParameteriEXT');
+ glConvolutionParameterivEXT := SDL_GL_GetProcAddress( 'glConvolutionParameterivEXT');
+ glCopyConvolutionFilter1DEXT := SDL_GL_GetProcAddress( 'glCopyConvolutionFilter1DEXT');
+ glCopyConvolutionFilter2DEXT := SDL_GL_GetProcAddress( 'glCopyConvolutionFilter2DEXT');
+ glGetConvolutionFilterEXT := SDL_GL_GetProcAddress( 'glGetConvolutionFilterEXT');
+ glGetConvolutionParameterfvEXT := SDL_GL_GetProcAddress( 'glGetConvolutionParameterfvEXT');
+ glGetConvolutionParameterivEXT := SDL_GL_GetProcAddress( 'glGetConvolutionParameterivEXT');
+ glGetSeparableFilterEXT := SDL_GL_GetProcAddress( 'glGetSeparableFilterEXT');
+ glSeparableFilter2DEXT := SDL_GL_GetProcAddress( 'glSeparableFilter2DEXT');
+
+ // GL_SGI_color_table
+ glColorTableSGI := SDL_GL_GetProcAddress( 'glColorTableSGI');
+ glColorTableParameterfvSGI := SDL_GL_GetProcAddress( 'glColorTableParameterfvSGI');
+ glColorTableParameterivSGI := SDL_GL_GetProcAddress( 'glColorTableParameterivSGI');
+ glCopyColorTableSGI := SDL_GL_GetProcAddress( 'glCopyColorTableSGI');
+ glGetColorTableSGI := SDL_GL_GetProcAddress( 'glGetColorTableSGI');
+ glGetColorTableParameterfvSGI := SDL_GL_GetProcAddress( 'glGetColorTableParameterfvSGI');
+ glGetColorTableParameterivSGI := SDL_GL_GetProcAddress( 'glGetColorTableParameterivSGI');
+
+ // GL_SGIX_pixel_texture
+ glPixelTexGenSGIX := SDL_GL_GetProcAddress( 'glPixelTexGenSGIX');
+
+ // GL_SGIS_pixel_texture
+ glPixelTexGenParameteriSGIS := SDL_GL_GetProcAddress( 'glPixelTexGenParameteriSGIS');
+ glPixelTexGenParameterivSGIS := SDL_GL_GetProcAddress( 'glPixelTexGenParameterivSGIS');
+ glPixelTexGenParameterfSGIS := SDL_GL_GetProcAddress( 'glPixelTexGenParameterfSGIS');
+ glPixelTexGenParameterfvSGIS := SDL_GL_GetProcAddress( 'glPixelTexGenParameterfvSGIS');
+ glGetPixelTexGenParameterivSGIS := SDL_GL_GetProcAddress( 'glGetPixelTexGenParameterivSGIS');
+ glGetPixelTexGenParameterfvSGIS := SDL_GL_GetProcAddress( 'glGetPixelTexGenParameterfvSGIS');
+
+ // GL_SGIS_texture4D
+ glTexImage4DSGIS := SDL_GL_GetProcAddress( 'glTexImage4DSGIS');
+ glTexSubImage4DSGIS := SDL_GL_GetProcAddress( 'glTexSubImage4DSGIS');
+
+ // GL_SGIS_detail_texture
+ glDetailTexFuncSGIS := SDL_GL_GetProcAddress( 'glDetailTexFuncSGIS');
+ glGetDetailTexFuncSGIS := SDL_GL_GetProcAddress( 'glGetDetailTexFuncSGIS');
+
+ // GL_SGIS_sharpen_texture
+ glSharpenTexFuncSGIS := SDL_GL_GetProcAddress( 'glSharpenTexFuncSGIS');
+ glGetSharpenTexFuncSGIS := SDL_GL_GetProcAddress( 'glGetSharpenTexFuncSGIS');
+
+ // GL_SGIS_multisample
+ glSampleMaskSGIS := SDL_GL_GetProcAddress( 'glSampleMaskSGIS');
+ glSamplePatternSGIS := SDL_GL_GetProcAddress( 'glSamplePatternSGIS');
+
+ // GL_EXT_blend_minmax
+ glBlendEquationEXT := SDL_GL_GetProcAddress( 'glBlendEquationEXT');
+
+ // GL_SGIX_sprite
+ glSpriteParameterfSGIX := SDL_GL_GetProcAddress( 'glSpriteParameterfSGIX');
+ glSpriteParameterfvSGIX := SDL_GL_GetProcAddress( 'glSpriteParameterfvSGIX');
+ glSpriteParameteriSGIX := SDL_GL_GetProcAddress( 'glSpriteParameteriSGIX');
+ glSpriteParameterivSGIX := SDL_GL_GetProcAddress( 'glSpriteParameterivSGIX');
+
+ // GL_EXT_point_parameters
+ glPointParameterfSGIS := SDL_GL_GetProcAddress( 'glPointParameterfSGIS');
+ glPointParameterfvSGIS := SDL_GL_GetProcAddress( 'glPointParameterfvSGIS');
+
+ // GL_SGIX_instruments
+ glGetInstrumentsSGIX := SDL_GL_GetProcAddress( 'glGetInstrumentsSGIX');
+ glInstrumentsBufferSGIX := SDL_GL_GetProcAddress( 'glInstrumentsBufferSGIX');
+ glPollInstrumentsSGIX := SDL_GL_GetProcAddress( 'glPollInstrumentsSGIX');
+ glReadInstrumentsSGIX := SDL_GL_GetProcAddress( 'glReadInstrumentsSGIX');
+ glStartInstrumentsSGIX := SDL_GL_GetProcAddress( 'glStartInstrumentsSGIX');
+ glStopInstrumentsSGIX := SDL_GL_GetProcAddress( 'glStopInstrumentsSGIX');
+
+ // GL_SGIX_framezoom
+ glFrameZoomSGIX := SDL_GL_GetProcAddress( 'glFrameZoomSGIX');
+
+ // GL_SGIX_tag_sample_buffer
+ glTagSampleBufferSGIX := SDL_GL_GetProcAddress( 'glTagSampleBufferSGIX');
+
+ // GL_SGIX_polynomial_ffd
+ glDeformationMap3dSGIX := SDL_GL_GetProcAddress( 'glDeformationMap3dSGIX');
+ glDeformationMap3fSGIX := SDL_GL_GetProcAddress( 'glDeformationMap3fSGIX');
+ glDeformSGIX := SDL_GL_GetProcAddress( 'glDeformSGIX');
+ glLoadIdentityDeformationMapSGIX := SDL_GL_GetProcAddress( 'glLoadIdentityDeformationMapSGIX');
+
+ // GL_SGIX_reference_plane
+ glReferencePlaneSGIX := SDL_GL_GetProcAddress( 'glReferencePlaneSGIX');
+
+ // GL_SGIX_flush_raster
+ glFlushRasterSGIX := SDL_GL_GetProcAddress( 'glFlushRasterSGIX');
+
+ // GL_SGIS_fog_function
+ glFogFuncSGIS := SDL_GL_GetProcAddress( 'glFogFuncSGIS');
+ glGetFogFuncSGIS := SDL_GL_GetProcAddress( 'glGetFogFuncSGIS');
+
+ // GL_HP_image_transform
+ glImageTransformParameteriHP := SDL_GL_GetProcAddress( 'glImageTransformParameteriHP');
+ glImageTransformParameterfHP := SDL_GL_GetProcAddress( 'glImageTransformParameterfHP');
+ glImageTransformParameterivHP := SDL_GL_GetProcAddress( 'glImageTransformParameterivHP');
+ glImageTransformParameterfvHP := SDL_GL_GetProcAddress( 'glImageTransformParameterfvHP');
+ glGetImageTransformParameterivHP := SDL_GL_GetProcAddress( 'glGetImageTransformParameterivHP');
+ glGetImageTransformParameterfvHP := SDL_GL_GetProcAddress( 'glGetImageTransformParameterfvHP');
+
+ // GL_EXT_color_subtable
+ glCopyColorSubTableEXT := SDL_GL_GetProcAddress( 'glCopyColorSubTableEXT');
+
+ // GL_PGI_misc_hints
+ glHintPGI := SDL_GL_GetProcAddress( 'glHintPGI');
+
+ // GL_EXT_paletted_texture
+ glGetColorTableParameterivEXT := SDL_GL_GetProcAddress( 'glGetColorTableParameterivEXT');
+ glGetColorTableParameterfvEXT := SDL_GL_GetProcAddress( 'glGetColorTableParameterfvEXT');
+
+ // GL_SGIX_list_priority
+ glGetListParameterfvSGIX := SDL_GL_GetProcAddress( 'glGetListParameterfvSGIX');
+ glGetListParameterivSGIX := SDL_GL_GetProcAddress( 'glGetListParameterivSGIX');
+ glListParameterfSGIX := SDL_GL_GetProcAddress( 'glListParameterfSGIX');
+ glListParameterfvSGIX := SDL_GL_GetProcAddress( 'glListParameterfvSGIX');
+ glListParameteriSGIX := SDL_GL_GetProcAddress( 'glListParameteriSGIX');
+ glListParameterivSGIX := SDL_GL_GetProcAddress( 'glListParameterivSGIX');
+
+ // GL_SGIX_fragment_lighting
+ glFragmentColorMaterialSGIX := SDL_GL_GetProcAddress( 'glFragmentColorMaterialSGIX');
+ glFragmentLightfSGIX := SDL_GL_GetProcAddress( 'glFragmentLightfSGIX');
+ glFragmentLightfvSGIX := SDL_GL_GetProcAddress( 'glFragmentLightfvSGIX');
+ glFragmentLightiSGIX := SDL_GL_GetProcAddress( 'glFragmentLightiSGIX');
+ glFragmentLightivSGIX := SDL_GL_GetProcAddress( 'glFragmentLightivSGIX');
+ glFragmentLightModelfSGIX := SDL_GL_GetProcAddress( 'glFragmentLightModelfSGIX');
+ glFragmentLightModelfvSGIX := SDL_GL_GetProcAddress( 'glFragmentLightModelfvSGIX');
+ glFragmentLightModeliSGIX := SDL_GL_GetProcAddress( 'glFragmentLightModeliSGIX');
+ glFragmentLightModelivSGIX := SDL_GL_GetProcAddress( 'glFragmentLightModelivSGIX');
+ glFragmentMaterialfSGIX := SDL_GL_GetProcAddress( 'glFragmentMaterialfSGIX');
+ glFragmentMaterialfvSGIX := SDL_GL_GetProcAddress( 'glFragmentMaterialfvSGIX');
+ glFragmentMaterialiSGIX := SDL_GL_GetProcAddress( 'glFragmentMaterialiSGIX');
+ glFragmentMaterialivSGIX := SDL_GL_GetProcAddress( 'glFragmentMaterialivSGIX');
+ glGetFragmentLightfvSGIX := SDL_GL_GetProcAddress( 'glGetFragmentLightfvSGIX');
+ glGetFragmentLightivSGIX := SDL_GL_GetProcAddress( 'glGetFragmentLightivSGIX');
+ glGetFragmentMaterialfvSGIX := SDL_GL_GetProcAddress( 'glGetFragmentMaterialfvSGIX');
+ glGetFragmentMaterialivSGIX := SDL_GL_GetProcAddress( 'glGetFragmentMaterialivSGIX');
+ glLightEnviSGIX := SDL_GL_GetProcAddress( 'glLightEnviSGIX');
+
+ // GL_EXT_draw_range_elements
+ glDrawRangeElementsEXT := SDL_GL_GetProcAddress( 'glDrawRangeElementsEXT');
+
+ // GL_EXT_light_texture
+ glApplyTextureEXT := SDL_GL_GetProcAddress( 'glApplyTextureEXT');
+ glTextureLightEXT := SDL_GL_GetProcAddress( 'glTextureLightEXT');
+ glTextureMaterialEXT := SDL_GL_GetProcAddress( 'glTextureMaterialEXT');
+
+ // GL_SGIX_async
+ glAsyncMarkerSGIX := SDL_GL_GetProcAddress( 'glAsyncMarkerSGIX');
+ glFinishAsyncSGIX := SDL_GL_GetProcAddress( 'glFinishAsyncSGIX');
+ glPollAsyncSGIX := SDL_GL_GetProcAddress( 'glPollAsyncSGIX');
+ glGenAsyncMarkersSGIX := SDL_GL_GetProcAddress( 'glGenAsyncMarkersSGIX');
+ glDeleteAsyncMarkersSGIX := SDL_GL_GetProcAddress( 'glDeleteAsyncMarkersSGIX');
+ glIsAsyncMarkerSGIX := SDL_GL_GetProcAddress( 'glIsAsyncMarkerSGIX');
+
+ // GL_INTEL_parallel_arrays
+ glVertexPointervINTEL := SDL_GL_GetProcAddress( 'glVertexPointervINTEL');
+ glNormalPointervINTEL := SDL_GL_GetProcAddress( 'glNormalPointervINTEL');
+ glColorPointervINTEL := SDL_GL_GetProcAddress( 'glColorPointervINTEL');
+ glTexCoordPointervINTEL := SDL_GL_GetProcAddress( 'glTexCoordPointervINTEL');
+
+ // GL_EXT_pixel_transform
+ glPixelTransformParameteriEXT := SDL_GL_GetProcAddress( 'glPixelTransformParameteriEXT');
+ glPixelTransformParameterfEXT := SDL_GL_GetProcAddress( 'glPixelTransformParameterfEXT');
+ glPixelTransformParameterivEXT := SDL_GL_GetProcAddress( 'glPixelTransformParameterivEXT');
+ glPixelTransformParameterfvEXT := SDL_GL_GetProcAddress( 'glPixelTransformParameterfvEXT');
+
+ // GL_EXT_secondary_color
+ glSecondaryColor3bEXT := SDL_GL_GetProcAddress( 'glSecondaryColor3bEXT');
+ glSecondaryColor3bvEXT := SDL_GL_GetProcAddress( 'glSecondaryColor3bvEXT');
+ glSecondaryColor3dEXT := SDL_GL_GetProcAddress( 'glSecondaryColor3dEXT');
+ glSecondaryColor3dvEXT := SDL_GL_GetProcAddress( 'glSecondaryColor3dvEXT');
+ glSecondaryColor3fEXT := SDL_GL_GetProcAddress( 'glSecondaryColor3fEXT');
+ glSecondaryColor3fvEXT := SDL_GL_GetProcAddress( 'glSecondaryColor3fvEXT');
+ glSecondaryColor3iEXT := SDL_GL_GetProcAddress( 'glSecondaryColor3iEXT');
+ glSecondaryColor3ivEXT := SDL_GL_GetProcAddress( 'glSecondaryColor3ivEXT');
+ glSecondaryColor3sEXT := SDL_GL_GetProcAddress( 'glSecondaryColor3sEXT');
+ glSecondaryColor3svEXT := SDL_GL_GetProcAddress( 'glSecondaryColor3svEXT');
+ glSecondaryColor3ubEXT := SDL_GL_GetProcAddress( 'glSecondaryColor3ubEXT');
+ glSecondaryColor3ubvEXT := SDL_GL_GetProcAddress( 'glSecondaryColor3ubvEXT');
+ glSecondaryColor3uiEXT := SDL_GL_GetProcAddress( 'glSecondaryColor3uiEXT');
+ glSecondaryColor3uivEXT := SDL_GL_GetProcAddress( 'glSecondaryColor3uivEXT');
+ glSecondaryColor3usEXT := SDL_GL_GetProcAddress( 'glSecondaryColor3usEXT');
+ glSecondaryColor3usvEXT := SDL_GL_GetProcAddress( 'glSecondaryColor3usvEXT');
+ glSecondaryColorPointerEXT := SDL_GL_GetProcAddress( 'glSecondaryColorPointerEXT');
+
+ // GL_EXT_texture_perturb_normal
+ glTextureNormalEXT := SDL_GL_GetProcAddress( 'glTextureNormalEXT');
+
+ // GL_EXT_multi_draw_arrays
+ glMultiDrawArraysEXT := SDL_GL_GetProcAddress( 'glMultiDrawArraysEXT');
+ glMultiDrawElementsEXT := SDL_GL_GetProcAddress( 'glMultiDrawElementsEXT');
+
+ // GL_EXT_fog_coord
+ glFogCoordfEXT := SDL_GL_GetProcAddress( 'glFogCoordfEXT');
+ glFogCoordfvEXT := SDL_GL_GetProcAddress( 'glFogCoordfvEXT');
+ glFogCoorddEXT := SDL_GL_GetProcAddress( 'glFogCoorddEXT');
+ glFogCoorddvEXT := SDL_GL_GetProcAddress( 'glFogCoorddvEXT');
+ glFogCoordPointerEXT := SDL_GL_GetProcAddress( 'glFogCoordPointerEXT');
+
+ // GL_EXT_coordinate_frame
+ glTangent3bEXT := SDL_GL_GetProcAddress( 'glTangent3bEXT');
+ glTangent3bvEXT := SDL_GL_GetProcAddress( 'glTangent3bvEXT');
+ glTangent3dEXT := SDL_GL_GetProcAddress( 'glTangent3dEXT');
+ glTangent3dvEXT := SDL_GL_GetProcAddress( 'glTangent3dvEXT');
+ glTangent3fEXT := SDL_GL_GetProcAddress( 'glTangent3fEXT');
+ glTangent3fvEXT := SDL_GL_GetProcAddress( 'glTangent3fvEXT');
+ glTangent3iEXT := SDL_GL_GetProcAddress( 'glTangent3iEXT');
+ glTangent3ivEXT := SDL_GL_GetProcAddress( 'glTangent3ivEXT');
+ glTangent3sEXT := SDL_GL_GetProcAddress( 'glTangent3sEXT');
+ glTangent3svEXT := SDL_GL_GetProcAddress( 'glTangent3svEXT');
+ glBinormal3bEXT := SDL_GL_GetProcAddress( 'glBinormal3bEXT');
+ glBinormal3bvEXT := SDL_GL_GetProcAddress( 'glBinormal3bvEXT');
+ glBinormal3dEXT := SDL_GL_GetProcAddress( 'glBinormal3dEXT');
+ glBinormal3dvEXT := SDL_GL_GetProcAddress( 'glBinormal3dvEXT');
+ glBinormal3fEXT := SDL_GL_GetProcAddress( 'glBinormal3fEXT');
+ glBinormal3fvEXT := SDL_GL_GetProcAddress( 'glBinormal3fvEXT');
+ glBinormal3iEXT := SDL_GL_GetProcAddress( 'glBinormal3iEXT');
+ glBinormal3ivEXT := SDL_GL_GetProcAddress( 'glBinormal3ivEXT');
+ glBinormal3sEXT := SDL_GL_GetProcAddress( 'glBinormal3sEXT');
+ glBinormal3svEXT := SDL_GL_GetProcAddress( 'glBinormal3svEXT');
+ glTangentPointerEXT := SDL_GL_GetProcAddress( 'glTangentPointerEXT');
+ glBinormalPointerEXT := SDL_GL_GetProcAddress( 'glBinormalPointerEXT');
+
+ // GL_SUNX_constant_data
+ glFinishTextureSUNX := SDL_GL_GetProcAddress( 'glFinishTextureSUNX');
+
+ // GL_SUN_global_alpha
+ glGlobalAlphaFactorbSUN := SDL_GL_GetProcAddress( 'glGlobalAlphaFactorbSUN');
+ glGlobalAlphaFactorsSUN := SDL_GL_GetProcAddress( 'glGlobalAlphaFactorsSUN');
+ glGlobalAlphaFactoriSUN := SDL_GL_GetProcAddress( 'glGlobalAlphaFactoriSUN');
+ glGlobalAlphaFactorfSUN := SDL_GL_GetProcAddress( 'glGlobalAlphaFactorfSUN');
+ glGlobalAlphaFactordSUN := SDL_GL_GetProcAddress( 'glGlobalAlphaFactordSUN');
+ glGlobalAlphaFactorubSUN := SDL_GL_GetProcAddress( 'glGlobalAlphaFactorubSUN');
+ glGlobalAlphaFactorusSUN := SDL_GL_GetProcAddress( 'glGlobalAlphaFactorusSUN');
+ glGlobalAlphaFactoruiSUN := SDL_GL_GetProcAddress( 'glGlobalAlphaFactoruiSUN');
+
+ // GL_SUN_triangle_list
+ glReplacementCodeuiSUN := SDL_GL_GetProcAddress( 'glReplacementCodeuiSUN');
+ glReplacementCodeusSUN := SDL_GL_GetProcAddress( 'glReplacementCodeusSUN');
+ glReplacementCodeubSUN := SDL_GL_GetProcAddress( 'glReplacementCodeubSUN');
+ glReplacementCodeuivSUN := SDL_GL_GetProcAddress( 'glReplacementCodeuivSUN');
+ glReplacementCodeusvSUN := SDL_GL_GetProcAddress( 'glReplacementCodeusvSUN');
+ glReplacementCodeubvSUN := SDL_GL_GetProcAddress( 'glReplacementCodeubvSUN');
+ glReplacementCodePointerSUN := SDL_GL_GetProcAddress( 'glReplacementCodePointerSUN');
+
+ // GL_SUN_vertex
+ glColor4ubVertex2fSUN := SDL_GL_GetProcAddress( 'glColor4ubVertex2fSUN');
+ glColor4ubVertex2fvSUN := SDL_GL_GetProcAddress( 'glColor4ubVertex2fvSUN');
+ glColor4ubVertex3fSUN := SDL_GL_GetProcAddress( 'glColor4ubVertex3fSUN');
+ glColor4ubVertex3fvSUN := SDL_GL_GetProcAddress( 'glColor4ubVertex3fvSUN');
+ glColor3fVertex3fSUN := SDL_GL_GetProcAddress( 'glColor3fVertex3fSUN');
+ glColor3fVertex3fvSUN := SDL_GL_GetProcAddress( 'glColor3fVertex3fvSUN');
+ glNormal3fVertex3fSUN := SDL_GL_GetProcAddress( 'glNormal3fVertex3fSUN');
+ glNormal3fVertex3fvSUN := SDL_GL_GetProcAddress( 'glNormal3fVertex3fvSUN');
+ glColor4fNormal3fVertex3fSUN := SDL_GL_GetProcAddress( 'glColor4fNormal3fVertex3fSUN');
+ glColor4fNormal3fVertex3fvSUN := SDL_GL_GetProcAddress( 'glColor4fNormal3fVertex3fvSUN');
+ glTexCoord2fVertex3fSUN := SDL_GL_GetProcAddress( 'glTexCoord2fVertex3fSUN');
+ glTexCoord2fVertex3fvSUN := SDL_GL_GetProcAddress( 'glTexCoord2fVertex3fvSUN');
+ glTexCoord4fVertex4fSUN := SDL_GL_GetProcAddress( 'glTexCoord4fVertex4fSUN');
+ glTexCoord4fVertex4fvSUN := SDL_GL_GetProcAddress( 'glTexCoord4fVertex4fvSUN');
+ glTexCoord2fColor4ubVertex3fSUN := SDL_GL_GetProcAddress( 'glTexCoord2fColor4ubVertex3fSUN');
+ glTexCoord2fColor4ubVertex3fvSUN := SDL_GL_GetProcAddress( 'glTexCoord2fColor4ubVertex3fvSUN');
+ glTexCoord2fColor3fVertex3fSUN := SDL_GL_GetProcAddress( 'glTexCoord2fColor3fVertex3fSUN');
+ glTexCoord2fColor3fVertex3fvSUN := SDL_GL_GetProcAddress( 'glTexCoord2fColor3fVertex3fvSUN');
+ glTexCoord2fNormal3fVertex3fSUN := SDL_GL_GetProcAddress( 'glTexCoord2fNormal3fVertex3fSUN');
+ glTexCoord2fNormal3fVertex3fvSUN := SDL_GL_GetProcAddress( 'glTexCoord2fNormal3fVertex3fvSUN');
+ glTexCoord2fColor4fNormal3fVertex3fSUN := SDL_GL_GetProcAddress( 'glTexCoord2fColor4fNormal3fVertex3fSUN');
+ glTexCoord2fColor4fNormal3fVertex3fvSUN := SDL_GL_GetProcAddress( 'glTexCoord2fColor4fNormal3fVertex3fvSUN');
+ glTexCoord4fColor4fNormal3fVertex4fSUN := SDL_GL_GetProcAddress( 'glTexCoord4fColor4fNormal3fVertex4fSUN');
+ glTexCoord4fColor4fNormal3fVertex4fvSUN := SDL_GL_GetProcAddress( 'glTexCoord4fColor4fNormal3fVertex4fvSUN');
+ glReplacementCodeuiVertex3fSUN := SDL_GL_GetProcAddress( 'glReplacementCodeuiVertex3fSUN');
+ glReplacementCodeuiVertex3fvSUN := SDL_GL_GetProcAddress( 'glReplacementCodeuiVertex3fvSUN');
+ glReplacementCodeuiColor4ubVertex3fSUN := SDL_GL_GetProcAddress( 'glReplacementCodeuiColor4ubVertex3fSUN');
+ glReplacementCodeuiColor4ubVertex3fvSUN := SDL_GL_GetProcAddress( 'glReplacementCodeuiColor4ubVertex3fvSUN');
+ glReplacementCodeuiColor3fVertex3fSUN := SDL_GL_GetProcAddress( 'glReplacementCodeuiColor3fVertex3fSUN');
+ glReplacementCodeuiColor3fVertex3fvSUN := SDL_GL_GetProcAddress( 'glReplacementCodeuiColor3fVertex3fvSUN');
+ glReplacementCodeuiNormal3fVertex3fSUN := SDL_GL_GetProcAddress( 'glReplacementCodeuiNormal3fVertex3fSUN');
+ glReplacementCodeuiNormal3fVertex3fvSUN := SDL_GL_GetProcAddress( 'glReplacementCodeuiNormal3fVertex3fvSUN');
+ glReplacementCodeuiColor4fNormal3fVertex3fSUN := SDL_GL_GetProcAddress( 'glReplacementCodeuiColor4fNormal3fVertex3fSUN');
+ glReplacementCodeuiColor4fNormal3fVertex3fvSUN := SDL_GL_GetProcAddress( 'glReplacementCodeuiColor4fNormal3fVertex3fvSUN');
+ glReplacementCodeuiTexCoord2fVertex3fSUN := SDL_GL_GetProcAddress( 'glReplacementCodeuiTexCoord2fVertex3fSUN');
+ glReplacementCodeuiTexCoord2fVertex3fvSUN := SDL_GL_GetProcAddress( 'glReplacementCodeuiTexCoord2fVertex3fvSUN');
+ glReplacementCodeuiTexCoord2fNormal3fVertex3fSUN := SDL_GL_GetProcAddress( 'glReplacementCodeuiTexCoord2fNormal3fVertex3fSUN');
+ glReplacementCodeuiTexCoord2fNormal3fVertex3fvSUN := SDL_GL_GetProcAddress( 'glReplacementCodeuiTexCoord2fNormal3fVertex3fvSUN');
+ glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fSUN := SDL_GL_GetProcAddress( 'glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fSUN');
+ glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fvSUN := SDL_GL_GetProcAddress( 'glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fvSUN');
+
+ // GL_EXT_blend_func_separate
+ glBlendFuncSeparateEXT := SDL_GL_GetProcAddress( 'glBlendFuncSeparateEXT');
+
+ // GL_EXT_vertex_weighting
+ glVertexWeightfEXT := SDL_GL_GetProcAddress( 'glVertexWeightfEXT');
+ glVertexWeightfvEXT := SDL_GL_GetProcAddress( 'glVertexWeightfvEXT');
+ glVertexWeightPointerEXT := SDL_GL_GetProcAddress( 'glVertexWeightPointerEXT');
+
+ // GL_NV_vertex_array_range
+ glFlushVertexArrayRangeNV := SDL_GL_GetProcAddress( 'glFlushVertexArrayRangeNV');
+ glVertexArrayRangeNV := SDL_GL_GetProcAddress( 'glVertexArrayRangeNV');
+ wglAllocateMemoryNV := SDL_GL_GetProcAddress( 'wglAllocateMemoryNV');
+ wglFreeMemoryNV := SDL_GL_GetProcAddress( 'wglFreeMemoryNV');
+
+ // GL_NV_register_combiners
+ glCombinerParameterfvNV := SDL_GL_GetProcAddress( 'glCombinerParameterfvNV');
+ glCombinerParameterfNV := SDL_GL_GetProcAddress( 'glCombinerParameterfNV');
+ glCombinerParameterivNV := SDL_GL_GetProcAddress( 'glCombinerParameterivNV');
+ glCombinerParameteriNV := SDL_GL_GetProcAddress( 'glCombinerParameteriNV');
+ glCombinerInputNV := SDL_GL_GetProcAddress( 'glCombinerInputNV');
+ glCombinerOutputNV := SDL_GL_GetProcAddress( 'glCombinerOutputNV');
+ glFinalCombinerInputNV := SDL_GL_GetProcAddress( 'glFinalCombinerInputNV');
+ glGetCombinerInputParameterfvNV := SDL_GL_GetProcAddress( 'glGetCombinerInputParameterfvNV');
+ glGetCombinerInputParameterivNV := SDL_GL_GetProcAddress( 'glGetCombinerInputParameterivNV');
+ glGetCombinerOutputParameterfvNV := SDL_GL_GetProcAddress( 'glGetCombinerOutputParameterfvNV');
+ glGetCombinerOutputParameterivNV := SDL_GL_GetProcAddress( 'glGetCombinerOutputParameterivNV');
+ glGetFinalCombinerInputParameterfvNV := SDL_GL_GetProcAddress( 'glGetFinalCombinerInputParameterfvNV');
+ glGetFinalCombinerInputParameterivNV := SDL_GL_GetProcAddress( 'glGetFinalCombinerInputParameterivNV');
+
+ // GL_MESA_resize_buffers
+ glResizeBuffersMESA := SDL_GL_GetProcAddress( 'glResizeBuffersMESA');
+
+ // GL_MESA_window_pos
+ glWindowPos2dMESA := SDL_GL_GetProcAddress( 'glWindowPos2dMESA');
+ glWindowPos2dvMESA := SDL_GL_GetProcAddress( 'glWindowPos2dvMESA');
+ glWindowPos2fMESA := SDL_GL_GetProcAddress( 'glWindowPos2fMESA');
+ glWindowPos2fvMESA := SDL_GL_GetProcAddress( 'glWindowPos2fvMESA');
+ glWindowPos2iMESA := SDL_GL_GetProcAddress( 'glWindowPos2iMESA');
+ glWindowPos2ivMESA := SDL_GL_GetProcAddress( 'glWindowPos2ivMESA');
+ glWindowPos2sMESA := SDL_GL_GetProcAddress( 'glWindowPos2sMESA');
+ glWindowPos2svMESA := SDL_GL_GetProcAddress( 'glWindowPos2svMESA');
+ glWindowPos3dMESA := SDL_GL_GetProcAddress( 'glWindowPos3dMESA');
+ glWindowPos3dvMESA := SDL_GL_GetProcAddress( 'glWindowPos3dvMESA');
+ glWindowPos3fMESA := SDL_GL_GetProcAddress( 'glWindowPos3fMESA');
+ glWindowPos3fvMESA := SDL_GL_GetProcAddress( 'glWindowPos3fvMESA');
+ glWindowPos3iMESA := SDL_GL_GetProcAddress( 'glWindowPos3iMESA');
+ glWindowPos3ivMESA := SDL_GL_GetProcAddress( 'glWindowPos3ivMESA');
+ glWindowPos3sMESA := SDL_GL_GetProcAddress( 'glWindowPos3sMESA');
+ glWindowPos3svMESA := SDL_GL_GetProcAddress( 'glWindowPos3svMESA');
+ glWindowPos4dMESA := SDL_GL_GetProcAddress( 'glWindowPos4dMESA');
+ glWindowPos4dvMESA := SDL_GL_GetProcAddress( 'glWindowPos4dvMESA');
+ glWindowPos4fMESA := SDL_GL_GetProcAddress( 'glWindowPos4fMESA');
+ glWindowPos4fvMESA := SDL_GL_GetProcAddress( 'glWindowPos4fvMESA');
+ glWindowPos4iMESA := SDL_GL_GetProcAddress( 'glWindowPos4iMESA');
+ glWindowPos4ivMESA := SDL_GL_GetProcAddress( 'glWindowPos4ivMESA');
+ glWindowPos4sMESA := SDL_GL_GetProcAddress( 'glWindowPos4sMESA');
+ glWindowPos4svMESA := SDL_GL_GetProcAddress( 'glWindowPos4svMESA');
+
+ // GL_IBM_multimode_draw_arrays
+ glMultiModeDrawArraysIBM := SDL_GL_GetProcAddress( 'glMultiModeDrawArraysIBM');
+ glMultiModeDrawElementsIBM := SDL_GL_GetProcAddress( 'glMultiModeDrawElementsIBM');
+
+ // GL_IBM_vertex_array_lists
+ glColorPointerListIBM := SDL_GL_GetProcAddress( 'glColorPointerListIBM');
+ glSecondaryColorPointerListIBM := SDL_GL_GetProcAddress( 'glSecondaryColorPointerListIBM');
+ glEdgeFlagPointerListIBM := SDL_GL_GetProcAddress( 'glEdgeFlagPointerListIBM');
+ glFogCoordPointerListIBM := SDL_GL_GetProcAddress( 'glFogCoordPointerListIBM');
+ glIndexPointerListIBM := SDL_GL_GetProcAddress( 'glIndexPointerListIBM');
+ glNormalPointerListIBM := SDL_GL_GetProcAddress( 'glNormalPointerListIBM');
+ glTexCoordPointerListIBM := SDL_GL_GetProcAddress( 'glTexCoordPointerListIBM');
+ glVertexPointerListIBM := SDL_GL_GetProcAddress( 'glVertexPointerListIBM');
+
+ // GL_3DFX_tbuffer
+ glTbufferMask3DFX := SDL_GL_GetProcAddress( 'glTbufferMask3DFX');
+
+ // GL_EXT_multisample
+ glSampleMaskEXT := SDL_GL_GetProcAddress( 'glSampleMaskEXT');
+ glSamplePatternEXT := SDL_GL_GetProcAddress( 'glSamplePatternEXT');
+
+ // GL_SGIS_texture_color_mask
+ glTextureColorMaskSGIS := SDL_GL_GetProcAddress( 'glTextureColorMaskSGIS');
+
+ // GL_SGIX_igloo_interface
+ glIglooInterfaceSGIX := SDL_GL_GetProcAddress( 'glIglooInterfaceSGIX');
+
+ // GLU extensions
+ gluNurbsCallbackDataEXT := SDL_GL_GetProcAddress( 'gluNurbsCallbackDataEXT');
+ gluNewNurbsTessellatorEXT := SDL_GL_GetProcAddress( 'gluNewNurbsTessellatorEXT');
+ gluDeleteNurbsTessellatorEXT := SDL_GL_GetProcAddress( 'gluDeleteNurbsTessellatorEXT');
+
+ // GL_NV_vertex_program
+ glAreProgramsResidentNV := SDL_GL_GetProcAddress( 'glAreProgramsResidentNV');
+ glBindProgramNV := SDL_GL_GetProcAddress( 'glBindProgramNV');
+ glDeleteProgramsNV := SDL_GL_GetProcAddress( 'glDeleteProgramsNV');
+ glExecuteProgramNV := SDL_GL_GetProcAddress( 'glExecuteProgramNV');
+ glGenProgramsNV := SDL_GL_GetProcAddress( 'glGenProgramsNV');
+ glGetProgramParameterdvNV := SDL_GL_GetProcAddress( 'glGetProgramParameterdvNV');
+ glGetProgramParameterfvNV := SDL_GL_GetProcAddress( 'glGetProgramParameterfvNV');
+ glGetProgramivNV := SDL_GL_GetProcAddress( 'glGetProgramivNV');
+ glGetProgramStringNV := SDL_GL_GetProcAddress( 'glGetProgramStringNV');
+ glGetTrackMatrixivNV := SDL_GL_GetProcAddress( 'glGetTrackMatrixivNV');
+ glGetVertexAttribdvNV:= SDL_GL_GetProcAddress( 'glGetVertexAttribdvNV');
+ glGetVertexAttribfvNV:= SDL_GL_GetProcAddress( 'glGetVertexAttribfvNV');
+ glGetVertexAttribivNV:= SDL_GL_GetProcAddress( 'glGetVertexAttribivNV');
+ glGetVertexAttribPointervNV := wglGetProcAddress ('glGetVertexAttribPointervNV');
+ glIsProgramNV := SDL_GL_GetProcAddress( 'glIsProgramNV');
+ glLoadProgramNV := SDL_GL_GetProcAddress( 'glLoadProgramNV');
+ glProgramParameter4dNV := SDL_GL_GetProcAddress( 'glProgramParameter4dNV');
+ glProgramParameter4dvNV := SDL_GL_GetProcAddress( 'glProgramParameter4dvNV');
+ glProgramParameter4fNV := SDL_GL_GetProcAddress( 'glProgramParameter4fNV');
+ glProgramParameter4fvNV := SDL_GL_GetProcAddress( 'glProgramParameter4fvNV');
+ glProgramParameters4dvNV := wglGetProcAddress ('glProgramParameters4dvNV');
+ glProgramParameters4fvNV := wglGetProcAddress ('glProgramParameters4fvNV');
+ glRequestResidentProgramsNV := wglGetProcAddress ('glRequestResidentProgramsNV');
+ glTrackMatrixNV := SDL_GL_GetProcAddress( 'glTrackMatrixNV');
+ glVertexAttribPointerNV := SDL_GL_GetProcAddress( 'glVertexAttribPointerNV');
+ glVertexAttrib1dNV := SDL_GL_GetProcAddress( 'glVertexAttrib1dNV');
+ glVertexAttrib1dvNV := SDL_GL_GetProcAddress( 'glVertexAttrib1dvNV');
+ glVertexAttrib1fNV := SDL_GL_GetProcAddress( 'glVertexAttrib1fNV');
+ glVertexAttrib1fvNV := SDL_GL_GetProcAddress( 'glVertexAttrib1fvNV');
+ glVertexAttrib1sNV := SDL_GL_GetProcAddress( 'glVertexAttrib1sNV');
+ glVertexAttrib1svNV := SDL_GL_GetProcAddress( 'glVertexAttrib1svNV');
+ glVertexAttrib2dNV := SDL_GL_GetProcAddress( 'glVertexAttrib2dNV');
+ glVertexAttrib2dvNV := SDL_GL_GetProcAddress( 'glVertexAttrib2dvNV');
+ glVertexAttrib2fNV := SDL_GL_GetProcAddress( 'glVertexAttrib2fNV');
+ glVertexAttrib2fvNV := SDL_GL_GetProcAddress( 'glVertexAttrib2fvNV');
+ glVertexAttrib2sNV := SDL_GL_GetProcAddress( 'glVertexAttrib2sNV');
+ glVertexAttrib2svNV := SDL_GL_GetProcAddress( 'glVertexAttrib2svNV');
+ glVertexAttrib3dNV := SDL_GL_GetProcAddress( 'glVertexAttrib3dNV');
+ glVertexAttrib3dvNV := SDL_GL_GetProcAddress( 'glVertexAttrib3dvNV');
+ glVertexAttrib3fNV := SDL_GL_GetProcAddress( 'glVertexAttrib3fNV');
+ glVertexAttrib3fvNV := SDL_GL_GetProcAddress( 'glVertexAttrib3fvNV');
+ glVertexAttrib3sNV := SDL_GL_GetProcAddress( 'glVertexAttrib3sNV');
+ glVertexAttrib3svNV := SDL_GL_GetProcAddress( 'glVertexAttrib3svNV');
+ glVertexAttrib4dNV := SDL_GL_GetProcAddress( 'glVertexAttrib4dNV');
+ glVertexAttrib4dvNV := SDL_GL_GetProcAddress( 'glVertexAttrib4dvNV');
+ glVertexAttrib4fNV := SDL_GL_GetProcAddress( 'glVertexAttrib4fNV');
+ glVertexAttrib4fvNV := SDL_GL_GetProcAddress( 'glVertexAttrib4fvNV');
+ glVertexAttrib4sNV := SDL_GL_GetProcAddress( 'glVertexAttrib4sNV');
+ glVertexAttrib4svNV := SDL_GL_GetProcAddress( 'glVertexAttrib4svNV');
+ glVertexAttrib4ubvNV := SDL_GL_GetProcAddress( 'glVertexAttrib4ubvNV');
+ glVertexAttribs1dvNV := SDL_GL_GetProcAddress( 'glVertexAttribs1dvNV');
+ glVertexAttribs1fvNV := SDL_GL_GetProcAddress( 'glVertexAttribs1fvNV');
+ glVertexAttribs1svNV := SDL_GL_GetProcAddress( 'glVertexAttribs1svNV');
+ glVertexAttribs2dvNV := SDL_GL_GetProcAddress( 'glVertexAttribs2dvNV');
+ glVertexAttribs2fvNV := SDL_GL_GetProcAddress( 'glVertexAttribs2fvNV');
+ glVertexAttribs2svNV := SDL_GL_GetProcAddress( 'glVertexAttribs2svNV');
+ glVertexAttribs3dvNV := SDL_GL_GetProcAddress( 'glVertexAttribs3dvNV');
+ glVertexAttribs3fvNV := SDL_GL_GetProcAddress( 'glVertexAttribs3fvNV');
+ glVertexAttribs3svNV := SDL_GL_GetProcAddress( 'glVertexAttribs3svNV');
+ glVertexAttribs4dvNV := SDL_GL_GetProcAddress( 'glVertexAttribs4dvNV');
+ glVertexAttribs4fvNV := SDL_GL_GetProcAddress( 'glVertexAttribs4fvNV');
+ glVertexAttribs4svNV := SDL_GL_GetProcAddress( 'glVertexAttribs4svNV');
+ glVertexAttribs4ubvNV := SDL_GL_GetProcAddress( 'glVertexAttribs4ubvN');
+
+ // ARB wgl extensions
+ wglGetExtensionsStringARB := SDL_GL_GetProcAddress( 'wglGetExtensionsStringARB');
+ wglGetPixelFormatAttribivARB := SDL_GL_GetProcAddress( 'wglGetPixelFormatAttribivARB');
+ wglGetPixelFormatAttribfvARB := SDL_GL_GetProcAddress( 'wglGetPixelFormatAttribfvARB');
+ wglChoosePixelFormatARB := SDL_GL_GetProcAddress( 'wglChoosePixelFormatARB');
+
+ // To get synchronized again, if this proc was called externally.
+ LastPixelFormat := 0;
+ end;
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+procedure TrimAndSplitVersionString(Buffer: String; var Max, Min: Integer);
+
+// Peels out the X.Y form from the given Buffer which must contain a version string like "text Minor.Major.Build text"
+// at least however "Major.Minor".
+
+var
+ Separator: Integer;
+
+begin
+ try
+ // There must be at least one dot to separate major and minor version number.
+ Separator := Pos('.', Buffer);
+ // At least one number must be before and one after the dot.
+ if (Separator > 1) and (Separator < Length(Buffer)) and (Buffer[Separator - 1] in ['0'..'9']) and
+ (Buffer[Separator + 1] in ['0'..'9']) then
+ begin
+ // OK, it's a valid version string. Now remove unnecessary parts.
+ Dec(Separator);
+ // Find last non-numeric character before version number.
+ while (Separator > 0) and (Buffer[Separator] in ['0'..'9']) do
+ Dec(Separator);
+ // Delete leading characters which do not belong to the version string.
+ Delete(Buffer, 1, Separator);
+ Separator := Pos('.', Buffer) + 1;
+ // Find first non-numeric character after version number
+ while (Separator <= Length(Buffer)) and (Buffer[Separator] in ['0'..'9']) do
+ Inc(Separator);
+ // delete trailing characters not belonging to the version string
+ Delete(Buffer, Separator, 255);
+ // Now translate the numbers.
+ Separator := Pos('.', Buffer); // This is necessary because the buffer length might have changed.
+ Max := StrToInt(Copy(Buffer, 1, Separator - 1));
+ Min := StrToInt(Copy(Buffer, Separator + 1, 255));
+ end
+ else
+ Abort;
+ except
+ Min := 0;
+ Max := 0;
+ end;
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+procedure ReadImplementationProperties;
+
+var
+ Buffer: string;
+ MajorVersion,
+ MinorVersion: Integer;
+
+ //--------------- local function --------------------------------------------
+
+ function CheckExtension(const Extension: string): Boolean;
+
+ // Checks if the given Extension string is in Buffer.
+
+ var
+ ExtPos: Integer;
+
+ begin
+ // First find the position of the extension string as substring in Buffer.
+ ExtPos := Pos(Extension, Buffer);
+ Result := ExtPos > 0;
+ // Now check that it isn't only a substring of another extension.
+ if Result then
+ Result := ((ExtPos + Length(Extension) - 1) = Length(Buffer)) or
+ not (Buffer[ExtPos + Length(Extension)] in ['_', 'A'..'Z', 'a'..'z']);
+ end;
+
+ //--------------- end local function ----------------------------------------
+
+begin
+ // determine version of implementation
+ // GL
+ Buffer := glGetString(GL_VERSION);
+ TrimAndSplitVersionString(Buffer, Majorversion, MinorVersion);
+ GL_VERSION_1_0 := True;
+ GL_VERSION_1_1 := False;
+ GL_VERSION_1_2 := False;
+ if MajorVersion > 0 then
+ begin
+ if MinorVersion > 0 then
+ begin
+ GL_VERSION_1_1 := True;
+ if MinorVersion > 1 then
+ GL_VERSION_1_2 := True;
+ end;
+ end;
+
+ // GLU
+ GLU_VERSION_1_1 := False;
+ GLU_VERSION_1_2 := False;
+ GLU_VERSION_1_3 := False;
+ // gluGetString is valid for version 1.1 or later
+ if Assigned(gluGetString) then
+ begin
+ Buffer := gluGetString(GLU_VERSION);
+ TrimAndSplitVersionString(Buffer, Majorversion, MinorVersion);
+ GLU_VERSION_1_1 := True;
+ if MinorVersion > 1 then
+ begin
+ GLU_VERSION_1_2 := True;
+ if MinorVersion > 2 then
+ GLU_VERSION_1_3 := True;
+ end;
+ end;
+
+ // check supported extensions
+ // GL
+ Buffer := glGetString(GL_EXTENSIONS);
+ GL_3DFX_multisample :=CheckExtension('GL_3DFX_multisample');
+ GL_3DFX_tbuffer := CheckExtension('GL_3DFX_tbuffer');
+ GL_3DFX_texture_compression_FXT1 := CheckExtension('GL_3DFX_texture_compression_FXT1');
+
+ GL_APPLE_specular_vector := CheckExtension('GL_APPLE_specular_vector');
+ GL_APPLE_transform_hint := CheckExtension('GL_APPLE_transform_hint');
+
+ GL_ARB_imaging := CheckExtension('GL_ARB_imaging');
+ GL_ARB_multisample := CheckExtension('GL_ARB_multisample');
+ GL_ARB_multitexture := CheckExtension('GL_ARB_multitexture');
+ GL_ARB_texture_compression := CheckExtension('GL_ARB_texture_compression');
+ GL_ARB_texture_cube_map := CheckExtension('GL_ARB_texture_cube_map');
+ GL_ARB_transpose_matrix := CheckExtension('GL_ARB_transpose_matrix');
+ GL_ARB_vertex_blend := CheckExtension('GL_ARB_vertex_blend');
+
+ GL_EXT_422_pixels := CheckExtension('GL_EXT_422_pixels');
+ GL_EXT_abgr := CheckExtension('GL_EXT_abgr');
+ GL_EXT_bgra := CheckExtension('GL_EXT_bgra');
+ GL_EXT_blend_color := CheckExtension('GL_EXT_blend_color');
+ GL_EXT_blend_func_separate := CheckExtension('GL_EXT_blend_func_separate');
+ GL_EXT_blend_logic_op := CheckExtension('GL_EXT_blend_logic_op');
+ GL_EXT_blend_minmax := CheckExtension('GL_EXT_blend_minmax');
+ GL_EXT_blend_subtract := CheckExtension('GL_EXT_blend_subtract');
+ GL_EXT_clip_volume_hint := CheckExtension('GL_EXT_clip_volume_hint');
+ GL_EXT_cmyka := CheckExtension('GL_EXT_cmyka');
+ GL_EXT_color_subtable := CheckExtension('GL_EXT_color_subtable');
+ GL_EXT_compiled_vertex_array := CheckExtension('GL_EXT_compiled_vertex_array');
+ GL_EXT_convolution := CheckExtension('GL_EXT_convolution');
+ GL_EXT_coordinate_frame := CheckExtension('GL_EXT_coordinate_frame');
+ GL_EXT_copy_texture := CheckExtension('GL_EXT_copy_texture');
+ GL_EXT_cull_vertex := CheckExtension('GL_EXT_cull_vertex');
+ GL_EXT_draw_range_elements := CheckExtension('GL_EXT_draw_range_elements');
+ GL_EXT_fog_coord := CheckExtension('GL_EXT_fog_coord');
+ GL_EXT_histogram := CheckExtension('GL_EXT_histogram');
+ GL_EXT_index_array_formats := CheckExtension('GL_EXT_index_array_formats');
+ GL_EXT_index_func := CheckExtension('GL_EXT_index_func');
+ GL_EXT_index_material := CheckExtension('GL_EXT_index_material');
+ GL_EXT_index_texture := CheckExtension('GL_EXT_index_texture');
+ GL_EXT_light_max_exponent := CheckExtension('GL_EXT_light_max_exponent');
+ GL_EXT_light_texture := CheckExtension('GL_EXT_light_texture');
+ GL_EXT_misc_attribute := CheckExtension('GL_EXT_misc_attribute');
+ GL_EXT_multi_draw_arrays := CheckExtension('GL_EXT_multi_draw_arrays');
+ GL_EXT_multisample := CheckExtension('GL_EXT_multisample');
+ GL_EXT_packed_pixels := CheckExtension('GL_EXT_packed_pixels');
+ GL_EXT_paletted_texture := CheckExtension('GL_EXT_paletted_texture');
+ GL_EXT_pixel_transform := CheckExtension('GL_EXT_pixel_transform');
+ GL_EXT_point_parameters := CheckExtension('GL_EXT_point_parameters');
+ GL_EXT_polygon_offset := CheckExtension('GL_EXT_polygon_offset');
+ GL_EXT_rescale_normal := CheckExtension('GL_EXT_rescale_normal');
+ GL_EXT_scene_marker := CheckExtension('GL_EXT_scene_marker');
+ GL_EXT_secondary_color := CheckExtension('GL_EXT_secondary_color');
+ GL_EXT_separate_specular_color := CheckExtension('GL_EXT_separate_specular_color');
+ GL_EXT_shared_texture_palette := CheckExtension('GL_EXT_shared_texture_palette');
+ GL_EXT_stencil_wrap := CheckExtension('GL_EXT_stencil_wrap');
+ GL_EXT_subtexture := CheckExtension('GL_EXT_subtexture');
+ GL_EXT_texture_color_table := CheckExtension('GL_EXT_texture_color_table');
+ GL_EXT_texture_compression_s3tc := CheckExtension('GL_EXT_texture_compression_s3tc');
+ GL_EXT_texture_cube_map := CheckExtension('GL_EXT_texture_cube_map');
+ GL_EXT_texture_edge_clamp := CheckExtension('GL_EXT_texture_edge_clamp');
+ GL_EXT_texture_env_add := CheckExtension('GL_EXT_texture_env_add');
+ GL_EXT_texture_env_combine := CheckExtension('GL_EXT_texture_env_combine');
+ GL_EXT_texture_filter_anisotropic := CheckExtension('GL_EXT_texture_filter_anisotropic');
+ GL_EXT_texture_lod_bias := CheckExtension('GL_EXT_texture_lod_bias');
+ GL_EXT_texture_object := CheckExtension('GL_EXT_texture_object');
+ GL_EXT_texture_perturb_normal := CheckExtension('GL_EXT_texture_perturb_normal');
+ GL_EXT_texture3D := CheckExtension('GL_EXT_texture3D');
+ GL_EXT_vertex_array := CheckExtension('GL_EXT_vertex_array');
+ GL_EXT_vertex_weighting := CheckExtension('GL_EXT_vertex_weighting');
+
+ GL_FfdMaskSGIX := CheckExtension('GL_FfdMaskSGIX');
+ GL_HP_convolution_border_modes := CheckExtension('GL_HP_convolution_border_modes');
+ GL_HP_image_transform := CheckExtension('GL_HP_image_transform');
+ GL_HP_occlusion_test := CheckExtension('GL_HP_occlusion_test');
+ GL_HP_texture_lighting := CheckExtension('GL_HP_texture_lighting');
+
+ GL_IBM_cull_vertex := CheckExtension('GL_IBM_cull_vertex');
+ GL_IBM_multimode_draw_arrays := CheckExtension('GL_IBM_multimode_draw_arrays');
+ GL_IBM_rasterpos_clip := CheckExtension('GL_IBM_rasterpos_clip');
+ GL_IBM_vertex_array_lists := CheckExtension('GL_IBM_vertex_array_lists');
+
+ GL_INGR_color_clamp := CheckExtension('GL_INGR_color_clamp');
+ GL_INGR_interlace_read := CheckExtension('GL_INGR_interlace_read');
+
+ GL_INTEL_parallel_arrays := CheckExtension('GL_INTEL_parallel_arrays');
+
+ GL_KTX_buffer_region := CheckExtension('GL_KTX_buffer_region');
+
+ GL_MESA_resize_buffers := CheckExtension('GL_MESA_resize_buffers');
+ GL_MESA_window_pos := CheckExtension('GL_MESA_window_pos');
+
+ GL_NV_blend_square := CheckExtension('GL_NV_blend_square');
+ GL_NV_fog_distance := CheckExtension('GL_NV_fog_distance');
+ GL_NV_light_max_exponent := CheckExtension('GL_NV_light_max_exponent');
+ GL_NV_register_combiners := CheckExtension('GL_NV_register_combiners');
+ GL_NV_texgen_emboss := CheckExtension('GL_NV_texgen_emboss');
+ GL_NV_texgen_reflection := CheckExtension('GL_NV_texgen_reflection');
+ GL_NV_texture_env_combine4 := CheckExtension('GL_NV_texture_env_combine4');
+ GL_NV_vertex_array_range := CheckExtension('GL_NV_vertex_array_range');
+ GL_NV_vertex_program := CheckExtension('GL_NV_vertex_program');
+
+ GL_PGI_misc_hints := CheckExtension('GL_PGI_misc_hints');
+ GL_PGI_vertex_hints := CheckExtension('GL_PGI_vertex_hints');
+
+ GL_REND_screen_coordinates := CheckExtension('GL_REND_screen_coordinates');
+
+ GL_SGI_color_matrix := CheckExtension('GL_SGI_color_matrix');
+ GL_SGI_color_table := CheckExtension('GL_SGI_color_table');
+ GL_SGI_depth_pass_instrument := CheckExtension('GL_SGI_depth_pass_instrument');
+
+ GL_SGIS_detail_texture := CheckExtension('GL_SGIS_detail_texture');
+ GL_SGIS_fog_function := CheckExtension('GL_SGIS_fog_function');
+ GL_SGIS_generate_mipmap := CheckExtension('GL_SGIS_generate_mipmap');
+ GL_SGIS_multisample := CheckExtension('GL_SGIS_multisample');
+ GL_SGIS_multitexture := CheckExtension('GL_SGIS_multitexture');
+ GL_SGIS_pixel_texture := CheckExtension('GL_SGIS_pixel_texture');
+ GL_SGIS_point_line_texgen := CheckExtension('GL_SGIS_point_line_texgen');
+ GL_SGIS_point_parameters := CheckExtension('GL_SGIS_point_parameters');
+ GL_SGIS_sharpen_texture := CheckExtension('GL_SGIS_sharpen_texture');
+ GL_SGIS_texture_border_clamp := CheckExtension('GL_SGIS_texture_border_clamp');
+ GL_SGIS_texture_color_mask := CheckExtension('GL_SGIS_texture_color_mask');
+ GL_SGIS_texture_edge_clamp := CheckExtension('GL_SGIS_texture_edge_clamp');
+ GL_SGIS_texture_filter4 := CheckExtension('GL_SGIS_texture_filter4');
+ GL_SGIS_texture_lod := CheckExtension('GL_SGIS_texture_lod');
+ GL_SGIS_texture_select := CheckExtension('GL_SGIS_texture_select');
+ GL_SGIS_texture4D := CheckExtension('GL_SGIS_texture4D');
+
+ GL_SGIX_async := CheckExtension('GL_SGIX_async');
+ GL_SGIX_async_histogram := CheckExtension('GL_SGIX_async_histogram');
+ GL_SGIX_async_pixel := CheckExtension('GL_SGIX_async_pixel');
+ GL_SGIX_blend_alpha_minmax := CheckExtension('GL_SGIX_blend_alpha_minmax');
+ GL_SGIX_calligraphic_fragment := CheckExtension('GL_SGIX_calligraphic_fragment');
+ GL_SGIX_clipmap := CheckExtension('GL_SGIX_clipmap');
+ GL_SGIX_convolution_accuracy := CheckExtension('GL_SGIX_convolution_accuracy');
+ GL_SGIX_depth_texture := CheckExtension('GL_SGIX_depth_texture');
+ GL_SGIX_flush_raster := CheckExtension('GL_SGIX_flush_raster');
+ GL_SGIX_fog_offset := CheckExtension('GL_SGIX_fog_offset');
+ GL_SGIX_fog_scale := CheckExtension('GL_SGIX_fog_scale');
+ GL_SGIX_fragment_lighting := CheckExtension('GL_SGIX_fragment_lighting');
+ GL_SGIX_framezoom := CheckExtension('GL_SGIX_framezoom');
+ GL_SGIX_igloo_interface := CheckExtension('GL_SGIX_igloo_interface');
+ GL_SGIX_instruments := CheckExtension('GL_SGIX_instruments');
+ GL_SGIX_interlace := CheckExtension('GL_SGIX_interlace');
+ GL_SGIX_ir_instrument1 := CheckExtension('GL_SGIX_ir_instrument1');
+ GL_SGIX_list_priority := CheckExtension('GL_SGIX_list_priority');
+ GL_SGIX_pixel_texture := CheckExtension('GL_SGIX_pixel_texture');
+ GL_SGIX_pixel_tiles := CheckExtension('GL_SGIX_pixel_tiles');
+ GL_SGIX_polynomial_ffd := CheckExtension('GL_SGIX_polynomial_ffd');
+ GL_SGIX_reference_plane := CheckExtension('GL_SGIX_reference_plane');
+ GL_SGIX_resample := CheckExtension('GL_SGIX_resample');
+ GL_SGIX_shadow := CheckExtension('GL_SGIX_shadow');
+ GL_SGIX_shadow_ambient := CheckExtension('GL_SGIX_shadow_ambient');
+ GL_SGIX_sprite := CheckExtension('GL_SGIX_sprite');
+ GL_SGIX_subsample := CheckExtension('GL_SGIX_subsample');
+ GL_SGIX_tag_sample_buffer := CheckExtension('GL_SGIX_tag_sample_buffer');
+ GL_SGIX_texture_add_env := CheckExtension('GL_SGIX_texture_add_env');
+ GL_SGIX_texture_lod_bias := CheckExtension('GL_SGIX_texture_lod_bias');
+ GL_SGIX_texture_multi_buffer := CheckExtension('GL_SGIX_texture_multi_buffer');
+ GL_SGIX_texture_scale_bias := CheckExtension('GL_SGIX_texture_scale_bias');
+ GL_SGIX_vertex_preclip := CheckExtension('GL_SGIX_vertex_preclip');
+ GL_SGIX_ycrcb := CheckExtension('GL_SGIX_ycrcb');
+ GL_SGIX_ycrcba := CheckExtension('GL_SGIX_ycrcba');
+
+ GL_SUN_convolution_border_modes := CheckExtension('GL_SUN_convolution_border_modes');
+ GL_SUN_global_alpha := CheckExtension('GL_SUN_global_alpha');
+ GL_SUN_triangle_list := CheckExtension('GL_SUN_triangle_list');
+ GL_SUN_vertex := CheckExtension('GL_SUN_vertex');
+
+ GL_SUNX_constant_data := CheckExtension('GL_SUNX_constant_data');
+
+ GL_WIN_phong_shading := CheckExtension('GL_WIN_phong_shading');
+ GL_WIN_specular_fog := CheckExtension('GL_WIN_specular_fog');
+ GL_WIN_swap_hint := CheckExtension('GL_WIN_swap_hint');
+
+ WGL_EXT_swap_control := CheckExtension('WGL_EXT_swap_control');
+ WGL_ARB_extensions_string := CheckExtension('WGL_ARB_extensions_string');
+ WGL_ARB_pixel_format := CheckExtension('WGL_ARB_pixel_format');
+
+ // GLU
+ Buffer := gluGetString(GLU_EXTENSIONS);
+ GLU_EXT_TEXTURE := CheckExtension('GLU_EXT_TEXTURE');
+ GLU_EXT_object_space_tess := CheckExtension('GLU_EXT_object_space_tess');
+ GLU_EXT_nurbs_tessellator := CheckExtension('GLU_EXT_nurbs_tessellator');
+
+ // ARB wgl extensions
+ if Assigned(wglGetExtensionsStringARB) then
+ begin
+ Buffer := wglGetExtensionsStringARB(wglGetCurrentDC);
+ WGL_ARB_extensions_string := CheckExtension('WGL_ARB_extensions_string');
+ WGL_ARB_pixel_format := CheckExtension('WGL_ARB_pixel_format');
+ end
+ else
+ begin
+ WGL_ARB_extensions_string := False;
+ WGL_ARB_pixel_format := False;
+ end;
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+function SetupPalette(DC: HDC; PFD: TPixelFormatDescriptor): HPalette;
+
+var
+ nColors,
+ I: Integer;
+ LogPalette: TMaxLogPalette;
+ RedMask,
+ GreenMask,
+ BlueMask: Byte;
+
+begin
+ nColors := 1 shl Pfd.cColorBits;
+ LogPalette.palVersion := $300;
+ LogPalette.palNumEntries := nColors;
+ RedMask := (1 shl Pfd.cRedBits ) - 1;
+ GreenMask := (1 shl Pfd.cGreenBits) - 1;
+ BlueMask := (1 shl Pfd.cBlueBits ) - 1;
+ with LogPalette, PFD do
+ for I := 0 to nColors - 1 do
+ begin
+ palPalEntry[I].peRed := (((I shr cRedShift ) and RedMask ) * 255) div RedMask;
+ palPalEntry[I].peGreen := (((I shr cGreenShift) and GreenMask) * 255) div GreenMask;
+ palPalEntry[I].peBlue := (((I shr cBlueShift ) and BlueMask ) * 255) div BlueMask;
+ palPalEntry[I].peFlags := 0;
+ end;
+
+ Result := CreatePalette(PLogPalette(@LogPalette)^);
+ if Result <> 0 then
+ begin
+ SelectPalette(DC, Result, False);
+ RealizePalette(DC);
+ end
+ else
+ RaiseLastOSError;
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+function CreateRenderingContext(DC: HDC; Options: TRCOptions; ColorBits, StencilBits, AccumBits, AuxBuffers: Integer;
+ Layer: Integer; var Palette: HPALETTE): HGLRC;
+
+// Set the OpenGL properties required to draw to the given canvas and create a rendering context for it.
+
+const
+ MemoryDCs = [OBJ_MEMDC, OBJ_METADC, OBJ_ENHMETADC];
+
+var
+ PFDescriptor: TPixelFormatDescriptor;
+ PixelFormat: Integer;
+ AType: DWORD;
+
+begin
+ FillChar(PFDescriptor, SizeOf(PFDescriptor), 0);
+ with PFDescriptor do
+ begin
+ nSize := SizeOf(PFDescriptor);
+ nVersion := 1;
+ dwFlags := PFD_SUPPORT_OPENGL;
+ AType := GetObjectType(DC);
+ if AType = 0 then
+ RaiseLastOSError;
+
+ if AType in MemoryDCs then
+ dwFlags := dwFlags or PFD_DRAW_TO_BITMAP
+ else
+ dwFlags := dwFlags or PFD_DRAW_TO_WINDOW;
+ if opDoubleBuffered in Options then
+ dwFlags := dwFlags or PFD_DOUBLEBUFFER;
+ if opGDI in Options then
+ dwFlags := dwFlags or PFD_SUPPORT_GDI;
+ if opStereo in Options then
+ dwFlags := dwFlags or PFD_STEREO;
+ iPixelType := PFD_TYPE_RGBA;
+ cColorBits := ColorBits;
+ cDepthBits := 32;
+ cStencilBits := StencilBits;
+ cAccumBits := AccumBits;
+ cAuxBuffers := AuxBuffers;
+ if Layer = 0 then
+ iLayerType := PFD_MAIN_PLANE
+ else
+ if Layer > 0 then
+ iLayerType := PFD_OVERLAY_PLANE
+ else
+ iLayerType := Byte(PFD_UNDERLAY_PLANE);
+ end;
+
+ // Just in case it didn't happen already.
+ if not InitOpenGL then
+ RaiseLastOSError;
+ PixelFormat := ChoosePixelFormat(DC, {$ifndef FPC}@{$endif}PFDescriptor);
+ if PixelFormat = 0 then
+ RaiseLastOSError;
+
+ // NOTE: It is not allowed to change a pixel format of a device context once it has been set.
+ // Hence you may create more than one rendering context for one single device only if it
+ // uses the same pixel format as the first created RC.
+ if GetPixelFormat(DC) <> PixelFormat then
+ begin
+ if not SetPixelFormat(DC, PixelFormat, @PFDescriptor) then
+ RaiseLastOSError;
+ end;
+
+ // Check the properties we just set.
+ DescribePixelFormat(DC, PixelFormat, SizeOf(PFDescriptor), PFDescriptor);
+ with PFDescriptor do
+ if (dwFlags and PFD_NEED_PALETTE) <> 0 then
+ Palette := SetupPalette(DC, PFDescriptor)
+ else
+ Palette := 0;
+
+ Result := wglCreateLayerContext(DC, Layer);
+ if Result = 0 then
+ RaiseLastOSError
+ else
+ LastPixelFormat := 0;
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+procedure ActivateRenderingContext(DC: HDC; RC: HGLRC);
+
+var
+ PixelFormat: Integer;
+
+begin
+ Assert((DC <> 0), 'DC must not be 0');
+ Assert((RC <> 0), 'RC must not be 0');
+
+ if ActivationRefCount = 0 then
+ begin
+ // Before activating the rendering context check if it is not already used by another thread.
+ with ContextList.LockList do
+ try
+ if IndexOf(Pointer(RC)) = -1 then
+ begin
+ if wglMakeCurrent(DC, RC) then
+ Add(Pointer(RC))
+ else
+ ShowError(SMakeCurrentFailed);
+ end
+ else
+ ShowError(SRCAlreadyActive)
+ finally
+ ContextList.UnlockList;
+ end;
+
+ Inc(ActivationRefCount);
+
+ // The extension function addresses are unique for each pixel format. All rendering
+ // contexts of a given pixel format share the same extension function addresses.
+ PixelFormat := GetPixelFormat(DC);
+ if PixelFormat <> LastPixelFormat then
+ begin
+ ReadExtensions;
+ ReadImplementationProperties;
+ LastPixelFormat := PixelFormat;
+ end;
+ end
+ else
+ begin
+ Assert((wglGetCurrentDC = DC) and (wglGetCurrentContext = RC), 'Incoherent DC/RC pair.');
+ Inc(ActivationRefCount);
+ end;
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+procedure DeactivateRenderingContext;
+
+begin
+ Assert(ActivationRefCount > 0, 'Unbalanced deactivation.');
+ if ActivationRefCount > 0 then
+ begin
+ Dec(ActivationRefCount);
+
+ if ActivationRefCount = 0 then
+ begin
+ // If the rendering context is no longer used then remove it from the context list to indicate
+ // it can now be used in any thread.
+ with ContextList.LockList do
+ try
+ Remove(Pointer(wglGetCurrentContext));
+ if not wglMakeCurrent(0, 0) then
+ ShowError(SMakeCurrentFailed);
+ finally
+ ContextList.UnlockList;
+ end;
+ end;
+ end;
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+procedure DestroyRenderingContext(RC: HGLRC);
+
+// Used to destroy the given rendering context. Only contexts which are no longer in use by any thread can be deleted.
+
+begin
+ Assert((ActivationRefCount = 0), 'Active contexts cannot be deleted.');
+
+ with ContextList.LockList do
+ try
+ if not wglDeleteContext(RC) then
+ ShowError(SDeleteContextFailed);
+ if IndexOf(Pointer(RC)) > -1 then
+ ShowError(SContextInUse);
+ finally
+ ContextList.UnlockList;
+ end;
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+function CurrentDC: HDC;
+
+// Returns the device context which is used for the current rendering context of the caller thread.
+
+begin
+ Result := wglGetCurrentDC;
+end;
+
+{$endif}
+
+//----------------------------------------------------------------------------------------------------------------------
+
+procedure CloseOpenGL;
+begin
+ if GLHandle <> INVALID_MODULEHANDLE then
+ begin
+ UnloadModule( GLHandle );
+ GLHandle := INVALID_MODULEHANDLE;
+ end;
+
+ if GLUHandle <> INVALID_MODULEHANDLE then
+ begin
+ UnloadModule( GLUHandle );
+ GLUHandle := INVALID_MODULEHANDLE;
+ end;
+
+ ClearProcAddresses;
+ ClearExtensions;
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+function InitOpenGL: Boolean;
+
+begin
+ if (GLHandle = INVALID_MODULEHANDLE) or (GLUHandle = INVALID_MODULEHANDLE) then
+ Result := InitOpenGLFromLibrary(PChar( SDefaultGLLibrary ), PChar( SDefaultGLULibrary ) )
+ else
+ Result := True;
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+function InitOpenGLFromLibrary(GLName, GLUName: PChar): Boolean;
+
+begin
+ Result := False;
+ CloseOpenGL;
+
+ LoadModule( GLHandle, GLName );
+ LoadModule( GLUHandle, GLUName );
+
+ if (GLHandle <> INVALID_MODULEHANDLE) and (GLUHandle <> INVALID_MODULEHANDLE) then
+ begin
+ LoadProcAddresses;
+ Result := True;
+ end
+ else
+ begin
+ if GLHandle <> INVALID_MODULEHANDLE then
+ UnloadModule( GLHandle );
+
+ if GLUHandle <> INVALID_MODULEHANDLE then
+ UnloadModule( GLUHandle );
+ end;
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+function IsOpenGLInitialized: Boolean;
+
+begin
+ Result := GLHandle <> INVALID_MODULEHANDLE;
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+procedure UnloadOpenGL;
+
+// compatibility routine
+
+begin
+ CloseOpenGL;
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+function LoadOpenGL: Boolean;
+
+// compatibility routine
+
+begin
+ Result := InitOpenGL;
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+function LoadOpenGLFromLibrary(GLName, GLUName: PChar): Boolean;
+
+// compatibility routine
+
+begin
+ Result := InitOpenGLFromLibrary(GLName, GLUName);
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+
+function IsOpenGLLoaded: Boolean;
+
+// compatibility routine
+
+begin
+ Result := GLHandle <> INVALID_MODULEHANDLE;
+end;
+
+//----------------------------------------------------------------------------------------------------------------------
+{$ifdef FPC}
+const Default8087CW: Word = $1332;
+
+{$ASMMODE INTEL}
+procedure Set8087CW(NewCW: Word); Assembler;
+asm
+ MOV Default8087CW, AX
+end;
+{$endif}
+
+//----------------------------------------------------------------------------------------------------------------------
+
+initialization
+ ContextList := TThreadList.Create;
+ Set8087CW($133F);
+finalization
+ CloseOpenGL;
+ ContextList.Free;
+ // We don't need to reset the FPU control word as the previous set call is process specific.
+end.
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