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-rw-r--r--Game/Code/lib/PngImage/lazarustest.lpi239
-rw-r--r--Game/Code/lib/PngImage/lazarustest.lpr15
-rw-r--r--Game/Code/lib/PngImage/pngimage.pas58
-rw-r--r--Game/Code/lib/PngImage/pngzlib.pas41
4 files changed, 309 insertions, 44 deletions
diff --git a/Game/Code/lib/PngImage/lazarustest.lpi b/Game/Code/lib/PngImage/lazarustest.lpi
new file mode 100644
index 00000000..4dec8a9e
--- /dev/null
+++ b/Game/Code/lib/PngImage/lazarustest.lpi
@@ -0,0 +1,239 @@
+<?xml version="1.0"?>
+<CONFIG>
+ <ProjectOptions>
+ <PathDelim Value="\"/>
+ <Version Value="5"/>
+ <General>
+ <MainUnit Value="0"/>
+ <IconPath Value="./"/>
+ <TargetFileExt Value=".exe"/>
+ <ActiveEditorIndexAtStart Value="0"/>
+ </General>
+ <VersionInfo>
+ <ProjectVersion Value=""/>
+ <Language Value=""/>
+ <CharSet Value=""/>
+ </VersionInfo>
+ <PublishOptions>
+ <Version Value="2"/>
+ <IgnoreBinaries Value="False"/>
+ <IncludeFileFilter Value="*.(pas|pp|inc|lfm|lpr|lrs|lpi|lpk|sh|xml)"/>
+ <ExcludeFileFilter Value="*.(bak|ppu|ppw|o|so);*~;backup"/>
+ </PublishOptions>
+ <RunParams>
+ <local>
+ <FormatVersion Value="1"/>
+ <LaunchingApplication PathPlusParams="/usr/X11R6/bin/xterm -T 'Lazarus Run Output' -e $(LazarusDir)/tools/runwait.sh $(TargetCmdLine)"/>
+ </local>
+ </RunParams>
+ <Units Count="8">
+ <Unit0>
+ <Filename Value="lazarustest.lpr"/>
+ <IsPartOfProject Value="True"/>
+ <UnitName Value="lazarustest"/>
+ <CursorPos X="49" Y="11"/>
+ <TopLine Value="1"/>
+ <EditorIndex Value="0"/>
+ <UsageCount Value="23"/>
+ <Loaded Value="True"/>
+ </Unit0>
+ <Unit1>
+ <Filename Value="delphi\bass.pas"/>
+ <UnitName Value="Bass"/>
+ <CursorPos X="12" Y="539"/>
+ <TopLine Value="589"/>
+ <UsageCount Value="10"/>
+ </Unit1>
+ <Unit2>
+ <Filename Value="avformat.pas"/>
+ <UnitName Value="avformat"/>
+ <CursorPos X="38" Y="594"/>
+ <TopLine Value="567"/>
+ <UsageCount Value="10"/>
+ </Unit2>
+ <Unit3>
+ <Filename Value="avcodec.pas"/>
+ <UnitName Value="avcodec"/>
+ <CursorPos X="3" Y="1796"/>
+ <TopLine Value="1775"/>
+ <UsageCount Value="11"/>
+ </Unit3>
+ <Unit4>
+ <Filename Value="avio.pas"/>
+ <UnitName Value="avio"/>
+ <CursorPos X="1" Y="1"/>
+ <TopLine Value="1"/>
+ <UsageCount Value="11"/>
+ </Unit4>
+ <Unit5>
+ <Filename Value="pngimage.pas"/>
+ <UnitName Value="pngimage"/>
+ <CursorPos X="20" Y="133"/>
+ <TopLine Value="121"/>
+ <EditorIndex Value="1"/>
+ <UsageCount Value="10"/>
+ <Loaded Value="True"/>
+ </Unit5>
+ <Unit6>
+ <Filename Value="pngzlib.pas"/>
+ <UnitName Value="pngzlib"/>
+ <CursorPos X="6" Y="111"/>
+ <TopLine Value="91"/>
+ <EditorIndex Value="3"/>
+ <UsageCount Value="10"/>
+ <Loaded Value="True"/>
+ </Unit6>
+ <Unit7>
+ <Filename Value="pnglang.pas"/>
+ <UnitName Value="pnglang"/>
+ <CursorPos X="1" Y="1"/>
+ <TopLine Value="1"/>
+ <EditorIndex Value="2"/>
+ <UsageCount Value="10"/>
+ <Loaded Value="True"/>
+ </Unit7>
+ </Units>
+ <JumpHistory Count="30" HistoryIndex="29">
+ <Position1>
+ <Filename Value="pngimage.pas"/>
+ <Caret Line="4037" Column="16" TopLine="4017"/>
+ </Position1>
+ <Position2>
+ <Filename Value="lazarustest.lpr"/>
+ <Caret Line="19" Column="1" TopLine="1"/>
+ </Position2>
+ <Position3>
+ <Filename Value="lazarustest.lpr"/>
+ <Caret Line="6" Column="1" TopLine="1"/>
+ </Position3>
+ <Position4>
+ <Filename Value="lazarustest.lpr"/>
+ <Caret Line="4" Column="1" TopLine="1"/>
+ </Position4>
+ <Position5>
+ <Filename Value="pngzlib.pas"/>
+ <Caret Line="8" Column="30" TopLine="1"/>
+ </Position5>
+ <Position6>
+ <Filename Value="pngzlib.pas"/>
+ <Caret Line="38" Column="37" TopLine="18"/>
+ </Position6>
+ <Position7>
+ <Filename Value="pngzlib.pas"/>
+ <Caret Line="52" Column="16" TopLine="31"/>
+ </Position7>
+ <Position8>
+ <Filename Value="lazarustest.lpr"/>
+ <Caret Line="6" Column="1" TopLine="1"/>
+ </Position8>
+ <Position9>
+ <Filename Value="pngzlib.pas"/>
+ <Caret Line="124" Column="82" TopLine="86"/>
+ </Position9>
+ <Position10>
+ <Filename Value="pngzlib.pas"/>
+ <Caret Line="1" Column="1" TopLine="1"/>
+ </Position10>
+ <Position11>
+ <Filename Value="pngzlib.pas"/>
+ <Caret Line="103" Column="6" TopLine="83"/>
+ </Position11>
+ <Position12>
+ <Filename Value="pngzlib.pas"/>
+ <Caret Line="104" Column="6" TopLine="84"/>
+ </Position12>
+ <Position13>
+ <Filename Value="pngzlib.pas"/>
+ <Caret Line="105" Column="6" TopLine="85"/>
+ </Position13>
+ <Position14>
+ <Filename Value="pngzlib.pas"/>
+ <Caret Line="106" Column="6" TopLine="86"/>
+ </Position14>
+ <Position15>
+ <Filename Value="pngzlib.pas"/>
+ <Caret Line="107" Column="6" TopLine="87"/>
+ </Position15>
+ <Position16>
+ <Filename Value="pngzlib.pas"/>
+ <Caret Line="108" Column="6" TopLine="88"/>
+ </Position16>
+ <Position17>
+ <Filename Value="pngzlib.pas"/>
+ <Caret Line="109" Column="6" TopLine="89"/>
+ </Position17>
+ <Position18>
+ <Filename Value="pngzlib.pas"/>
+ <Caret Line="110" Column="6" TopLine="90"/>
+ </Position18>
+ <Position19>
+ <Filename Value="pngimage.pas"/>
+ <Caret Line="4037" Column="62" TopLine="4017"/>
+ </Position19>
+ <Position20>
+ <Filename Value="pnglang.pas"/>
+ <Caret Line="275" Column="31" TopLine="255"/>
+ </Position20>
+ <Position21>
+ <Filename Value="lazarustest.lpr"/>
+ <Caret Line="19" Column="1" TopLine="1"/>
+ </Position21>
+ <Position22>
+ <Filename Value="pngimage.pas"/>
+ <Caret Line="1" Column="1" TopLine="1"/>
+ </Position22>
+ <Position23>
+ <Filename Value="lazarustest.lpr"/>
+ <Caret Line="19" Column="1" TopLine="1"/>
+ </Position23>
+ <Position24>
+ <Filename Value="pngimage.pas"/>
+ <Caret Line="1" Column="1" TopLine="1"/>
+ </Position24>
+ <Position25>
+ <Filename Value="pngimage.pas"/>
+ <Caret Line="139" Column="10" TopLine="119"/>
+ </Position25>
+ <Position26>
+ <Filename Value="pngimage.pas"/>
+ <Caret Line="138" Column="1" TopLine="119"/>
+ </Position26>
+ <Position27>
+ <Filename Value="pngimage.pas"/>
+ <Caret Line="146" Column="38" TopLine="121"/>
+ </Position27>
+ <Position28>
+ <Filename Value="pngimage.pas"/>
+ <Caret Line="141" Column="2" TopLine="121"/>
+ </Position28>
+ <Position29>
+ <Filename Value="lazarustest.lpr"/>
+ <Caret Line="11" Column="20" TopLine="1"/>
+ </Position29>
+ <Position30>
+ <Filename Value="lazarustest.lpr"/>
+ <Caret Line="14" Column="1" TopLine="1"/>
+ </Position30>
+ </JumpHistory>
+ </ProjectOptions>
+ <CompilerOptions>
+ <Version Value="5"/>
+ <PathDelim Value="\"/>
+ <CodeGeneration>
+ <Generate Value="Faster"/>
+ </CodeGeneration>
+ <Other>
+ <CompilerPath Value="$(CompPath)"/>
+ </Other>
+ </CompilerOptions>
+ <Debugging>
+ <Exceptions Count="2">
+ <Item1>
+ <Name Value="ECodetoolError"/>
+ </Item1>
+ <Item2>
+ <Name Value="EFOpenError"/>
+ </Item2>
+ </Exceptions>
+ </Debugging>
+</CONFIG>
diff --git a/Game/Code/lib/PngImage/lazarustest.lpr b/Game/Code/lib/PngImage/lazarustest.lpr
new file mode 100644
index 00000000..f567b6cb
--- /dev/null
+++ b/Game/Code/lib/PngImage/lazarustest.lpr
@@ -0,0 +1,15 @@
+program lazarustest;
+
+uses
+ pngimage in 'pngimage.pas',
+ pnglang in 'pnglang.pas',
+ pngzlib in 'pngzlib.pas',
+ sysutils;
+
+begin
+ writeln( 'pngimage is NOT lazarus compatible' );
+ writeln( 'It might compile ( not link though ), however the object files are in borland obj format' );
+ writeln( 'to use this, it will need to be in GCC object file format format' );
+ writeln( 'Or we can use the lazarus / freepascal png unit' );
+end.
+
diff --git a/Game/Code/lib/PngImage/pngimage.pas b/Game/Code/lib/PngImage/pngimage.pas
index ec712737..ecd52c5b 100644
--- a/Game/Code/lib/PngImage/pngimage.pas
+++ b/Game/Code/lib/PngImage/pngimage.pas
@@ -109,8 +109,15 @@ unit pngimage;
interface
+{$IFDEF FPC}
+ {$MODE DELPHI}
+{$ENDIF}
+
{Triggers avaliable (edit the fields bellow)}
+{$IFNDef FPC}
{$DEFINE UseDelphi} //Disable fat vcl units (perfect to small apps)
+{$ENDIF}
+
{$DEFINE ErrorOnUnknownCritical} //Error when finds an unknown critical chunk
{$DEFINE CheckCRC} //Enables CRC checking
{$DEFINE RegisterGraphic} //Registers TPNGObject to use with TPicture
@@ -122,8 +129,17 @@ interface
uses
- Windows {$IFDEF UseDelphi}, Classes, Graphics, SysUtils{$ENDIF} {$IFDEF Debug},
- dialogs{$ENDIF}, pngzlib, pnglang;
+ Windows,
+ {$IFDEF UseDelphi}
+ Classes,
+ Graphics,
+ SysUtils,
+ {$ENDIF}
+ {$IFDEF Debug}
+ dialogs,
+ {$ENDIF}
+ pngzlib,
+ pnglang;
{$IFNDEF UseDelphi}
const
@@ -1249,8 +1265,7 @@ begin
if Output = nil then
GetMem(Output, OutputSize) else ReallocMem(Output, OutputSize);
{Copies the new data}
- CopyMemory(Ptr(Longint(Output) + OutputSize - total_out),
- @Buffer, total_out);
+ CopyMemory(pointer(Longint(Output) + OutputSize - total_out), @Buffer, total_out);
end {if (InflateRet = Z_STREAM_END) or (InflateRet = 0)}
{Now tests for errors}
else if InflateRet < 0 then
@@ -1309,8 +1324,7 @@ begin
GetMem(Output, OutputSize) else ReallocMem(Output, OutputSize);
{Copies the new data}
- CopyMemory(Ptr(Longint(Output) + OutputSize - total_out),
- @Buffer, total_out);
+ CopyMemory(Pointer(Longint(Output) + OutputSize - total_out), @Buffer, total_out);
end {if (InflateRet = Z_STREAM_END) or (InflateRet = 0)}
{Now tests for errors}
else if DeflateRet < 0 then
@@ -1676,7 +1690,7 @@ function TStream.GetSize: Longint;
function TResourceStream.Read(var Buffer; Count: Integer): Cardinal;
begin
//Returns data
- CopyMemory(@Buffer, Ptr(Longint(Memory) + Position), Count);
+ CopyMemory(@Buffer, pointer(Longint(Memory) + Position), Count);
//Update position
inc(Position, Count);
//Returns
@@ -1938,9 +1952,9 @@ begin
if Keyword <> '' then
CopyMemory(Data, @fKeyword[1], Length(Keyword));
{Compression method 0 (inflate/deflate)}
- pByte(Ptr(Longint(Data) + Length(Keyword) + 1))^ := 0;
+ pByte(pointer(Longint(Data) + Length(Keyword) + 1))^ := 0;
if OutputSize > 0 then
- CopyMemory(Ptr(Longint(Data) + Length(Keyword) + 2), Output, OutputSize);
+ CopyMemory(pointer(Longint(Data) + Length(Keyword) + 2), Output, OutputSize);
{Let ancestor calculate crc and save}
Result := SaveData(Stream);
@@ -1969,8 +1983,7 @@ begin
{Get text}
fKeyword := PChar(Data);
SetLength(fText, Size - Length(fKeyword) - 1);
- CopyMemory(@fText[1], Ptr(Longint(Data) + Length(fKeyword) + 1),
- Length(fText));
+ CopyMemory(@fText[1], pointer(Longint(Data) + Length(fKeyword) + 1), Length(fText));
end;
{Saving the chunk to a stream}
@@ -1984,8 +1997,7 @@ begin
if Keyword <> '' then
CopyMemory(Data, @fKeyword[1], Length(Keyword));
if Text <> '' then
- CopyMemory(Ptr(Longint(Data) + Length(Keyword) + 1), @fText[1],
- Length(Text));
+ CopyMemory(pointer(Longint(Data) + Length(Keyword) + 1), @fText[1], Length(Text));
{Let ancestor calculate crc and save}
Result := inherited SaveToStream(Stream);
end;
@@ -2819,12 +2831,10 @@ begin
{Get current row index}
CurrentRow := RowStart[CurrentPass];
{Get a pointer to the current row image data}
- Data := Ptr(Longint(Header.ImageData) + Header.BytesPerRow *
- (ImageHeight - 1 - CurrentRow));
- Trans := Ptr(Longint(Header.ImageAlpha) + ImageWidth * CurrentRow);
+ Data := pointer(Longint(Header.ImageData) + Header.BytesPerRow * (ImageHeight - 1 - CurrentRow));
+ Trans := pointer(Longint(Header.ImageAlpha) + ImageWidth * CurrentRow);
{$IFDEF Store16bits}
- Extra := Ptr(Longint(Header.ExtraImageData) + Header.BytesPerRow *
- (ImageHeight - 1 - CurrentRow));
+ Extra := pointer(Longint(Header.ExtraImageData) + Header.BytesPerRow * (ImageHeight - 1 - CurrentRow));
{$ENDIF}
if Row_Bytes > 0 then {There must have bytes for this interlaced pass}
@@ -3808,9 +3818,8 @@ begin
{Get current row index}
CurrentRow := RowStart[CurrentPass];
{Get a pointer to the current row image data}
- Data := Ptr(Longint(Header.ImageData) + Header.BytesPerRow *
- (ImageHeight - 1 - CurrentRow));
- Trans := Ptr(Longint(Header.ImageAlpha) + ImageWidth * CurrentRow);
+ Data := pointer(Longint(Header.ImageData) + Header.BytesPerRow * (ImageHeight - 1 - CurrentRow));
+ Trans := pointer(Longint(Header.ImageAlpha) + ImageWidth * CurrentRow);
{Process all the image rows}
if Row_Bytes > 0 then
@@ -4021,9 +4030,9 @@ begin
FOR j := 0 TO fCount - 1 DO
with BitmapInfo.bmiColors[j] do
begin
- DataPtr^ := Owner.InverseGamma[rgbRed]; inc(DataPtr);
+ DataPtr^ := Owner.InverseGamma[rgbRed] ; inc(DataPtr);
DataPtr^ := Owner.InverseGamma[rgbGreen]; inc(DataPtr);
- DataPtr^ := Owner.InverseGamma[rgbBlue]; inc(DataPtr);
+ DataPtr^ := Owner.InverseGamma[rgbBlue] ; inc(DataPtr);
end {with BitmapInfo};
{Let ancestor do the rest of the work}
@@ -5100,8 +5109,7 @@ begin
(X mod (8 div DataDepth)) * DataDepth));
{Setting the new pixel}
- ByteData^ := ByteData^ or (ValEntry shl ((8 - DataDepth) -
- (X mod (8 div DataDepth)) * DataDepth));
+ ByteData^ := ByteData^ or (ValEntry shl ((8 - DataDepth) - (X mod (8 div DataDepth)) * DataDepth));
end {with png.Header}
end;
diff --git a/Game/Code/lib/PngImage/pngzlib.pas b/Game/Code/lib/PngImage/pngzlib.pas
index 12324f2c..3155946a 100644
--- a/Game/Code/lib/PngImage/pngzlib.pas
+++ b/Game/Code/lib/PngImage/pngzlib.pas
@@ -6,6 +6,10 @@
unit pngzlib;
+{$IFDEF FPC}
+ {$MODE DELPHI}
+{$ENDIF}
+
interface
type
@@ -35,14 +39,12 @@ type
reserved: Integer; // reserved for future use
end;
-function inflateInit_(var strm: TZStreamRec; version: PChar;
- recsize: Integer): Integer; forward;
-function inflate(var strm: TZStreamRec; flush: Integer): Integer; forward;
-function inflateEnd(var strm: TZStreamRec): Integer; forward;
-function deflateInit_(var strm: TZStreamRec; level: Integer; version: PChar;
- recsize: Integer): Integer; forward;
-function deflate(var strm: TZStreamRec; flush: Integer): Integer; forward;
-function deflateEnd(var strm: TZStreamRec): Integer; forward;
+function inflateInit_(var strm: TZStreamRec; version: PChar; recsize: Integer): Integer; // forward;
+function inflate(var strm: TZStreamRec; flush: Integer): Integer; //forward;
+function inflateEnd(var strm: TZStreamRec): Integer; //forward;
+function deflateInit_(var strm: TZStreamRec; level: Integer; version: PChar; recsize: Integer): Integer; //forward;
+function deflate(var strm: TZStreamRec; flush: Integer): Integer; //forward;
+function deflateEnd(var strm: TZStreamRec): Integer; //forward;
const
zlib_version = '1.1.4';
@@ -97,15 +99,17 @@ const
implementation
-{$L obj\deflate.obj}
-{$L obj\trees.obj}
-{$L obj\inflate.obj}
-{$L obj\inftrees.obj}
-{$L obj\adler32.obj}
-{$L obj\infblock.obj}
-{$L obj\infcodes.obj}
-{$L obj\infutil.obj}
-{$L obj\inffast.obj}
+{$IFNDef FPC}
+ {$L obj\deflate.obj}
+ {$L obj\trees.obj}
+ {$L obj\inflate.obj}
+ {$L obj\inftrees.obj}
+ {$L obj\adler32.obj}
+ {$L obj\infblock.obj}
+ {$L obj\infcodes.obj}
+ {$L obj\infutil.obj}
+ {$L obj\inffast.obj}
+{$ENDIF}
procedure _tr_init; external;
procedure _tr_tally; external;
@@ -146,8 +150,7 @@ function deflate(var strm: TZStreamRec; flush: Integer): Integer; external;
function deflateEnd(var strm: TZStreamRec): Integer; external;
// inflate decompresses data
-function inflateInit_(var strm: TZStreamRec; version: PChar;
- recsize: Integer): Integer; external;
+function inflateInit_(var strm: TZStreamRec; version: PChar; recsize: Integer): Integer; external;
function inflate(var strm: TZStreamRec; flush: Integer): Integer; external;
function inflateEnd(var strm: TZStreamRec): Integer; external;
function inflateReset(var strm: TZStreamRec): Integer; external;
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-10 03:31:42 +0000