nuclear@0: #ifndef GFX_H_
nuclear@0: #define GFX_H_
nuclear@0: 
nuclear@0: enum {
nuclear@0: 	GFX_HIRES	= 1,
nuclear@0: 	GFX_ILACE	= 2,
nuclear@0: 	GFX_HAM		= 4,
nuclear@0: 	GFX_DBLPF	= 8
nuclear@0: };
nuclear@0: 
nuclear@0: enum { GFX_EVLOOP_BLOCK, GFX_EVLOOP_NONBLOCK };
nuclear@0: 
nuclear@0: enum {
nuclear@0: 	GFX_EV_QUIT,
nuclear@0: 	GFX_EV_KEY,
nuclear@0: 	GFX_EV_BUTTON,
nuclear@0: 	GFX_EV_MOTION
nuclear@0: };
nuclear@0: 
nuclear@0: struct gfx_event_key {
nuclear@0: 	int type;
nuclear@0: 	int key;
nuclear@0: 	int pressed;
nuclear@0: };
nuclear@0: 
nuclear@0: struct gfx_event_button {
nuclear@0: 	int type;
nuclear@0: 	int bn;
nuclear@0: 	int pressed;
nuclear@0: 	int x, y;
nuclear@0: };
nuclear@0: 
nuclear@0: struct gfx_event_motion {
nuclear@0: 	int type;
nuclear@0: 	int x, y;
nuclear@0: };
nuclear@0: 
nuclear@0: union gfx_event {
nuclear@0: 	int type;
nuclear@0: 	struct gfx_event_key key;
nuclear@0: 	struct gfx_event_button button;
nuclear@0: 	struct gfx_event_motion motion;
nuclear@0: };
nuclear@0: 
nuclear@0: struct gfx_rect {
nuclear@0: 	int x, y;
nuclear@0: 	int width, height;
nuclear@0: };
nuclear@0: 
nuclear@3: struct ham_image;
nuclear@3: 
nuclear@0: int gfx_init(int nbpl, unsigned int flags);
nuclear@0: void gfx_shutdown(void);
nuclear@0: 
nuclear@0: int gfx_screen_width(void);
nuclear@0: int gfx_screen_height(void);
nuclear@0: 
nuclear@0: void *gfx_set_framebuffer(void *fb, int width, int height);
nuclear@0: void *gfx_get_framebuffer(void);
nuclear@0: 
nuclear@0: int get_framebuffer_width(void);
nuclear@0: int get_framebuffer_height(void);
nuclear@0: 
nuclear@0: void gfx_begin_copperlist(void);
nuclear@0: 
nuclear@0: int gfx_next_event(union gfx_event *ev, int block);
nuclear@0: 
nuclear@0: void gfx_wait_vpos(int x);
nuclear@0: void gfx_wait_vblank(void);
nuclear@0: 
nuclear@3: void gfx_show_image(struct ham_image *img);
nuclear@3: 
nuclear@0: #endif	/* GFX_H_ */