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// MyTexture.h: interface for the CMyTexture class. 
// 
////////////////////////////////////////////////////////////////////// 
 
#if !defined(AFX_MYTEXTURE_H__6EFF87BC_E0EE_4915_9D69_ABC674379FA4__INCLUDED_) 
#define AFX_MYTEXTURE_H__6EFF87BC_E0EE_4915_9D69_ABC674379FA4__INCLUDED_ 
 
#if _MSC_VER > 1000 
#pragma once 
#endif // _MSC_VER > 1000 
 
typedef struct _ImageRec  
{ 
    unsigned short imagic; 
    unsigned short type; 
    unsigned short dim; 
    unsigned short xsize, ysize, zsize; 
    unsigned int min, max; 
    unsigned int wasteBytes; 
    char name[80]; 
    unsigned long colorMap; 
    FILE *file; 
    unsigned char *tmp, *tmpR, *tmpG, *tmpB; 
    unsigned long rleEnd; 
    unsigned int *rowStart; 
    int *rowSize; 
} ImageRec; 
 
class CMyTexture   
{ 
public: 
	CMyTexture(); 
	virtual ~CMyTexture(); 
	void bwtorgba(unsigned char *b,unsigned char *l,int n); 
	void latorgba(unsigned char *b, unsigned char *a,unsigned char *l,int n); 
	void rgbtorgba(unsigned char *r,unsigned char *g,unsigned char *b,unsigned char *l,int n);  
	void rgbatorgba(unsigned char *r,unsigned char *g,unsigned char *b,unsigned char *a,unsigned char *l,int n);  
	void ConvertShort(unsigned short *array, long length);  
	void ConvertLong(unsigned *array, long length);  
	ImageRec * ImageOpen(const char *fileName); 
	void ImageClose(ImageRec *image);  
	void ImageGetRow(ImageRec *image, unsigned char *buf, int y, int z);  
	unsigned * read_texture(char *name, int *width, int *height, int *components);  
 
}; 
 
#endif // !defined(AFX_MYTEXTURE_H__6EFF87BC_E0EE_4915_9D69_ABC674379FA4__INCLUDED_)