67 lines
1.5 KiB
C++
67 lines
1.5 KiB
C++
/*********************/
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/*** Texture Cache ***/
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/*********************/
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#ifndef __TEXCACHE_HEADER__
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#define __TEXCACHE_HEADER__
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#include "stdafx.h"
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#include <gl\gl.h>
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#include <gl\glu.h>
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#include <Vector>
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#include "Utils.h"
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#include "List.h"
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struct sRGBData
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{
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int Width;
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int Height;
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u8 *RGB;
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};
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struct sTex
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{
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char Filename[_MAX_PATH];
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GLuint TexID;
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int Flags;
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int TexWidth,TexHeight;
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float dW,dH;
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bool Loaded;
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bool operator==(sTex const &v1) {return (!strcmp(Filename,v1.Filename) && Flags==v1.Flags);}
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};
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const RGBQUAD BlankRGB={255,0,255};
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/*****************************************************************************/
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/*****************************************************************************/
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/*****************************************************************************/
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class CTexCache
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{
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public:
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int GetTexIdx(sTex &Tex) {return(TexList.Find(Tex));}
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int GetTexIdx(char *Filename,int Flags);
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int ProcessTexture(char *Path,int Flags,sRGBData *RGBData=0);
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void Purge();
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bool LoadBMP(char *Filename,sRGBData &RGBData);
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void FreeBMP(sRGBData &RGBData);
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void FixBMP(sRGBData &RGBData);
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bool IsSizeOk(int Size);
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int AlignSize(int Size);
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void LoadTex(sTex &ThisTex,sRGBData *TexData);
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sTex &GetTex(int Id) {return(TexList[Id]);}
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GLuint GetTexGLId(int Id) {return(TexList[Id].TexID);}
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CList<sTex> TexList;
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};
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/*****************************************************************************/
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#endif |