diff options
| -rw-r--r-- | Game/Code/Classes/UConfig.pas | 164 | ||||
| -rw-r--r-- | Game/Code/UltraStar.dpr | 2 | ||||
| -rw-r--r-- | Game/Code/config-win.inc | 70 | ||||
| -rw-r--r-- | Game/Code/switches.inc | 11 |
4 files changed, 244 insertions, 3 deletions
diff --git a/Game/Code/Classes/UConfig.pas b/Game/Code/Classes/UConfig.pas new file mode 100644 index 00000000..51e9348e --- /dev/null +++ b/Game/Code/Classes/UConfig.pas @@ -0,0 +1,164 @@ +unit UConfig; + +// ------------------------------------------------------------------- +// Note on version comparison (for developers only): +// ------------------------------------------------------------------- +// Delphi (in contrast to FPC) DOESN'T support MACROS. So we +// can't define a macro like VERSION_MAJOR(version) to extract +// parts of the version-number or to create version numbers for +// comparison purposes as with a MAKE_VERSION(maj, min, rev) macro. +// So we have to define constants for every part of the version here. +// +// In addition FPC (in contrast to delphi) DOES NOT support floating- +// point numbers in $IF compiler-directives (e.g. {$IF VERSION > 1.23}) +// It also DOESN'T support arithmetic operations so we aren't able to +// compare versions this way (brackets aren't supported too): +// {$IF VERSION > ((VER_MAJ*2)+(VER_MIN*23)+(VER_REL*1))} +// +// Hence we have to use fixed numbers in the directives. At least +// Pascal allows leading 0s so 0005 equals 5 (octals are +// preceded by & and not by 0 in FPC). +// We also fix the count of digits for each part of the version number +// to 3 (aaaiiirrr with aaa=major, iii=minor, rrr=release version) +// +// A check for a library with at least a version of 2.5.11 would look +// like this: +// {$IF LIB_VERSION >= 002005011} +// +// If you just need to check the major version do this: +// {$IF LIB_VERSION_MAJOR >= 23} +// +// IMPORTANT: +// Because this unit must be included in a uses-section it is +// not possible to use the version-numbers in this uses-clause. +// Example: +// interface +// uses +// versions, // include this file +// {$IF USE_UNIT_XYZ}xyz;{$IFEND} // Error: USE_UNIT_XYZ not defined +// const +// {$IF USE_UNIT_XYZ}test = 2;{$IFEND} // OK +// uses +// {$IF USE_UNIT_XYZ}xyz;{$IFEND} // OK +// +// Even if this file was an include-file no constants could be declared +// before the interface's uses clause. +// In FPC macros {$DEFINE VER:= 3} could be used to declare the version-numbers +// but this is incompatible to Delphi. In addition macros do not allow expand +// arithmetic expressions. Although you can define +// {$DEFINE FPC_VER:= FPC_VERSION*1000000+FPC_RELEASE*1000+FPC_PATCH} +// the following check would fail: +// {$IF FPC_VERSION_INT >= 002002000} +// would fail because FPC_VERSION_INT is interpreted as a string. +// +// PLEASE consider this if you use version numbers in $IF compiler- +// directives. Otherwise you might break portability. +// ------------------------------------------------------------------- + +interface + +{$IFDEF FPC} + {$MODE Delphi} +{$ENDIF} + +{$I switches.inc} + +uses + Sysutils; + +const + // include config-file + {$DEFINE IncludeConstants} + {$IF Defined(MSWindows)} + {$I ../config-win.inc} + {$ELSEIF Defined(Linux)} + {$I ../config-linux.inc} + {$ELSEIF Defined(Darwin)} + {$I ../config-macosx.inc} + {$ELSE} + {$MESSAGE Fatal 'Unknown OS'} + {$IFEND} + +{* Libraries *} + + VERSION_MAJOR = 1000000; + VERSION_MINOR = 1000; + VERSION_RELEASE = 1; + + (* + * FPC_VERSION is already defined as a macro by FPC itself. + * You should use the built-in macros + * FPC_VERSION (=PPC_MAJOR) + * FPC_RELEASE (=PPC_MINOR) + * FPC_PATCH (=PPC_RELEASE) + * instead of the PPC_* ones defined here. + * This way Windows users do not need to set this. + * + * Note: It might be necessary to enable macros ({$MACRO ON} or -Sm) + * first if you want to use the FPC_* macros. + * In FPC 2.2.0 they work even without macros being enabled but + * this might be different in other versions. + * + * Example (Check for version >= 2.0.1): + * {$IF (FPC_VERSION > 2) or ((FPC_VERSION = 2) and + * ( (FPC_RELEASE > 0) or ((FPC_RELEASE = 0) and + * (FPC_PATCH >= 1)) ))} + * {$DEFINE FPC_VER_201_PLUS} + * {$ENDIF} + * + * IMPORTANT: do NOT check this way: + * {$IF (FPC_VERSION >= 2) and (FPC_RELEASE >= 0) and (FPC_PATCH >= 1)} + * ... + * In this case version 3.0.0 does not match because Patch 0 is less than 1. + *) + + //PPC_VERSION_MAJOR = @PPC_VERSION_MAJOR@; + //PPC_VERSION_MINOR = @PPC_VERSION_MINOR@; + //PPC_VERSION_RELEASE = @PPC_VERSION_RELEASE@; + //PPC_VERSION = (PPC_VERSION_MAJOR * VERSION_MAJOR) + + // (PPC_VERSION_MINOR * VERSION_MINOR) + + // (PPC_VERSION_RELEASE * VERSION_RELEASE); + + {$IFDEF LAZARUS} + LAZARUS_VERSION = (LAZARUS_VERSION_MAJOR * VERSION_MAJOR) + + (LAZARUS_VERSION_MINOR * VERSION_MINOR) + + (LAZARUS_VERSION_RELEASE * VERSION_RELEASE); + {$ENDIF} + + {$IFDEF HaveFFMpeg} + + LIBAVCODEC_VERSION = (LIBAVCODEC_VERSION_MAJOR * VERSION_MAJOR) + + (LIBAVCODEC_VERSION_MINOR * VERSION_MINOR) + + (LIBAVCODEC_VERSION_RELEASE * VERSION_RELEASE); + + LIBAVFORMAT_VERSION = (LIBAVFORMAT_VERSION_MAJOR * VERSION_MAJOR) + + (LIBAVFORMAT_VERSION_MINOR * VERSION_MINOR) + + (LIBAVFORMAT_VERSION_RELEASE * VERSION_RELEASE); + + LIBAVUTIL_VERSION = (LIBAVUTIL_VERSION_MAJOR * VERSION_MAJOR) + + (LIBAVUTIL_VERSION_MINOR * VERSION_MINOR) + + (LIBAVUTIL_VERSION_RELEASE * VERSION_RELEASE); + + {$ENDIF} + + {$IFDEF HaveSWScale} + LIBSWSCALE_VERSION = (LIBSWSCALE_VERSION_MAJOR * VERSION_MAJOR) + + (LIBSWSCALE_VERSION_MINOR * VERSION_MINOR) + + (LIBSWSCALE_VERSION_RELEASE * VERSION_RELEASE); + {$ENDIF} + + {$IFDEF HaveProjectM} + PROJECTM_VERSION = (PROJECTM_VERSION_MAJOR * VERSION_MAJOR) + + (PROJECTM_VERSION_MINOR * VERSION_MINOR) + + (PROJECTM_VERSION_RELEASE * VERSION_RELEASE); + {$ENDIF} + + {$IFDEF HavePortaudio} + PORTAUDIO_VERSION = (PORTAUDIO_VERSION_MAJOR * VERSION_MAJOR) + + (PORTAUDIO_VERSION_MINOR * VERSION_MINOR) + + (PORTAUDIO_VERSION_RELEASE * VERSION_RELEASE); + {$ENDIF} + +implementation + +end. diff --git a/Game/Code/UltraStar.dpr b/Game/Code/UltraStar.dpr index e2242d1b..18a825eb 100644 --- a/Game/Code/UltraStar.dpr +++ b/Game/Code/UltraStar.dpr @@ -78,6 +78,8 @@ uses //------------------------------ //Includes - Classes //------------------------------ + UConfig in 'Classes\UConfig.pas', + UCommon in 'Classes\UCommon.pas', UGraphic in 'Classes\UGraphic.pas', UTexture in 'Classes\UTexture.pas', diff --git a/Game/Code/config-win.inc b/Game/Code/config-win.inc new file mode 100644 index 00000000..5791c579 --- /dev/null +++ b/Game/Code/config-win.inc @@ -0,0 +1,70 @@ +{***************************************************************** + * Configuration file for UltraStar Deluxe 1.1 + *****************************************************************} + +{* Misc options *} + +{$DEFINE DEBUG} + +{* Libraries *} + +{$IF Defined(LAZARUS) and Defined(IncludeConstants)} + LAZARUS_VERSION_MAJOR = 0; + LAZARUS_VERSION_MINOR = 9; + LAZARUS_VERSION_RELEASE = 24; +{$IFEND} + +{$DEFINE HaveFFMpeg} +{$IF Defined(HaveFFMpeg) and Defined(IncludeConstants)} + av__codec = 'avcodec-51'; + LIBAVCODEC_VERSION_MAJOR = 51; + LIBAVCODEC_VERSION_MINOR = 16; + LIBAVCODEC_VERSION_RELEASE = 0; + + av__format = 'avformat-50'; + LIBAVFORMAT_VERSION_MAJOR = 50; + LIBAVFORMAT_VERSION_MINOR = 5; + LIBAVFORMAT_VERSION_RELEASE = 0; + + av__util = 'avutil-49'; + LIBAVUTIL_VERSION_MAJOR = 49; + LIBAVUTIL_VERSION_MINOR = 0; + LIBAVUTIL_VERSION_RELEASE = 0; +{$IFEND} + +{$DEFINE HaveSWScale} +{$IF Defined(HaveSWScale) and Defined(IncludeConstants)} + sw__scale = 'swscale-0'; + LIBSWSCALE_VERSION_MAJOR = 0; + LIBSWSCALE_VERSION_MINOR = 5; + LIBSWSCALE_VERSION_RELEASE = 0; +{$IFEND} + +// define this for versions of ProjectM < 1.0 (use C-Interface) +{$DEFINE HaveProjectM_0_9} +// define this for versions of ProjectM >= 1.0 (use C++-Interface) +{$UNDEF HaveProjectM_1_0_PLUS} +{$IF Defined(HaveProjectM_0_9) or Defined(HaveProjectM_1_0_PLUS)} + {$DEFINE HaveProjectM} +{$IFEND} +{$IF Defined(HaveProjectM) and Defined(IncludeConstants)} + libprojectM = 'libprojectM'; + // Note: Un/Define HaveProjectM_0_9 or HaveProjectM_1_0_PLUS accordingly + PROJECTM_VERSION_MAJOR = 0; + PROJECTM_VERSION_MINOR = 98; + PROJECTM_VERSION_RELEASE = 0; +{$IFEND} + +{$UNDEF HavePortaudio} +{$IF Defined(HavePortaudio) and Defined(IncludeConstants)} + libportaudio = 'portaudio_x86'; + PORTAUDIO_VERSION_MAJOR = 19; + PORTAUDIO_VERSION_MINOR = 0; + PORTAUDIO_VERSION_RELEASE = 0; +{$IFEND} + +{$UNDEF HavePortmixer} +{$IF Defined(HavePortmixer) and Defined(IncludeConstants)} + libportmixer = 'portmixer'; +{$IFEND} + diff --git a/Game/Code/switches.inc b/Game/Code/switches.inc index fc21a373..29828712 100644 --- a/Game/Code/switches.inc +++ b/Game/Code/switches.inc @@ -32,6 +32,8 @@ {$IFDEF win32} + {$I config-win.inc} + {$DEFINE UseBASSPlayback} {$DEFINE UseBASSInput} @@ -39,9 +41,12 @@ //{$DEFINE UsePortaudioPlayback} //{$DEFINE UsePortaudioInput} //{$DEFINE UsePortmixer} - - {$DEFINE UseProjectM_0_9} - //{$DEFINE UseProjectM_1_0} + + {$IF Defined(HaveProjectM_0_9)} + {$DEFINE UseProjectM_0_9} + {$ELSEIF Defined(HaveProjectM_1_0_PLUS)} + {$DEFINE UseProjectM_1_0} + {$IFEND} {$IFDEF DEBUG} {$IFNDEF DARWIN} |