nuclear@0: #ifndef M3DIMPL_H_
nuclear@0: #define M3DIMPL_H_
nuclear@0: 
nuclear@0: #include "min3d.h"
nuclear@0: 
nuclear@0: #define MSTACK_SIZE		16
nuclear@0: 
nuclear@0: struct min3d_mstack {
nuclear@0: 	float m[MSTACK_SIZE][16];
nuclear@0: 	int top;
nuclear@0: };
nuclear@0: 
nuclear@0: struct min3d_context {
nuclear@0: 	struct m3d_image *cbuf;
nuclear@0: 	uint16_t *zbuf;
nuclear@0: 
nuclear@0: 	unsigned long state;
nuclear@0: 
nuclear@0: 	int mmode;	/* matrix mode */
nuclear@0: 	struct min3d_mstack mstack[2];
nuclear@0: } *m3dctx;
nuclear@0: 
nuclear@0: #endif	/* M3DIMPL_H_ */