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//**************************************************************

//*G9 Impulse SDK - GPU.H

//*Provides essential GPU functionality for the PIC 16 and PIC18.

//*

//*

//**************************************************************

#ifndef _GPU_OPS_H

#define _GPU_OPS_H

//types

struct Point

{

        unsigned long  x;

        unsigned long  y;

};

struct Bitmap

{

        unsigned long   address;

        unsigned                width;

        unsigned                lines;

};

struct Sprite

{

        struct Bitmap   image;

        struct Point    position;

        char                    alpha;

};

typedef struct Bitmap Bitmap;

typedef struct Point Point;

typedef struct Sprite Sprite;

//prototypes

void drawtobackground ( Bitmap source );

void drawsprite (Sprite sprite);

void load_alphaOp( bool alphaOp);

void load_l_size(unsigned size);

void load_s_lines(unsigned lines);

void load_t_addr(unsigned long address);

void load_s_addr(unsigned long address);

#endif