LGram16
dd97ddec92
Move git root from Client/ to src/ to track all source code: - Client: Game client source (moved to Client/Client/) - Server: Game server source - GameTools: Development tools - CryptoSource: Encryption utilities - database: Database scripts - Script: Game scripts - rylCoder_16.02.2008_src: Legacy coder tools - GMFont, Game: Additional resources 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
110 lines
2.8 KiB
C
110 lines
2.8 KiB
C
//-----------------------------------------------------------------------------
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//
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// ImageLib Sources
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// Copyright (C) 2000-2002 by Denton Woods
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// Last modified: 05/25/2001 <--Y2K Compliant! =]
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//
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// Filename: src-IL/include/il_targa.h
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//
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// Description: Targa (.tga) functions
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//
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//-----------------------------------------------------------------------------
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#ifndef TARGA_H
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#define TARGA_H
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#include "il_internal.h"
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#ifdef _MSC_VER
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#pragma pack(push, tga_struct, 1)
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#elif defined(MACOSX) || defined(__GNUC__)
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#pragma pack(1)
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#endif
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typedef struct TARGAHEAD
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{
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ILubyte IDLen;
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ILubyte ColMapPresent;
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ILubyte ImageType;
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ILshort FirstEntry;
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ILshort ColMapLen;
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ILubyte ColMapEntSize;
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ILshort OriginX;
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ILshort OriginY;
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ILushort Width;
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ILushort Height;
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ILubyte Bpp;
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ILubyte ImageDesc;
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} IL_PACKSTRUCT TARGAHEAD;
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typedef struct TARGAFOOTER
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{
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ILuint ExtOff; // Extension Area Offset
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ILuint DevDirOff; // Developer Directory Offset
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ILbyte Signature[16]; // TRUEVISION-XFILE
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ILbyte Reserved; // ASCII period '.'
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ILbyte NullChar; // NULL
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} IL_PACKSTRUCT TARGAFOOTER;
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#if defined(MACOSX) || defined(__GNUC__)
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#pragma pack()
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#elif _MSC_VER
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#pragma pack(pop, tga_struct)
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#endif
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#define TGA_EXT_LEN 495
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typedef struct TARGAEXT
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{
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// Dev Directory
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// We don't mess with this
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// Extension Area
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ILshort Size; // should be TGA_EXT_LEN
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ILbyte AuthName[41]; // the image author's name
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ILbyte AuthComments[324]; // author's comments
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ILshort Month, Day, Year, Hour, Minute, Second; // internal date of file
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ILbyte JobID[41]; // the job description (if any)
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ILshort JobHour, JobMin, JobSecs; // the job's time
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ILbyte SoftwareID[41]; // the software that created this
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ILshort SoftwareVer; // the software version number * 100
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ILbyte SoftwareVerByte; // the software version letter
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ILint KeyColor; // the transparent colour
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} TARGAEXT;
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// Different Targa formats
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#define TGA_NO_DATA 0
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#define TGA_COLMAP_UNCOMP 1
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#define TGA_UNMAP_UNCOMP 2
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#define TGA_BW_UNCOMP 3
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#define TGA_COLMAP_COMP 9
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#define TGA_UNMAP_COMP 10
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#define TGA_BW_COMP 11
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// Targa origins
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#define IMAGEDESC_ORIGIN_MASK 0x30
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#define IMAGEDESC_TOPLEFT 0x20
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#define IMAGEDESC_BOTLEFT 0x00
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#define IMAGEDESC_BOTRIGHT 0x10
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#define IMAGEDESC_TOPRIGHT 0x30
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// Internal functions
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ILboolean iIsValidTarga();
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ILboolean iGetTgaHead(TARGAHEAD *Header);
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ILboolean iCheckTarga(TARGAHEAD *Header);
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ILboolean iLoadTargaInternal(ILvoid);
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ILboolean iSaveTargaInternal(ILvoid);
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//ILvoid iMakeString(char *Str);
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ILboolean iReadBwTga(TARGAHEAD *Header);
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ILboolean iReadColMapTga(TARGAHEAD *Header);
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ILboolean iReadUnmapTga(TARGAHEAD *Header);
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ILboolean iUncompressTgaData(ILimage *Image);
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ILboolean i16BitTarga(ILimage *Image);
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ILvoid iGetDateTime(ILuint *Month, ILuint *Day, ILuint *Yr, ILuint *Hr, ILuint *Min, ILuint *Sec);
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#endif//TARGA_H
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