00001 #ifndef ALLEGRO_GL_WINDOWS_VTABLE_H
00002 #define ALLEGRO_GL_WINDOWS_VTABLE_H
00003
00004 #include <allegro.h>
00005
00006
00007
00008
00009
00010
00011 typedef struct AGL_VIDEO_BITMAP {
00012 BITMAP *memory_copy;
00013 GLuint tex;
00014 int x_ofs, y_ofs;
00015 char *line;
00016 struct AGL_VIDEO_BITMAP *next;
00017 } AGL_VIDEO_BITMAP;
00018
00019
00020 void __allegro_gl__glvtable_update_vtable (GFX_VTABLE **vtable);
00021 BITMAP *allegro_gl_create_video_bitmap(int w, int h);
00022 void allegro_gl_destroy_video_bitmap(BITMAP *bmp);
00023 void allegro_gl_created_sub_bitmap(BITMAP *bmp, BITMAP *parent);
00024 void split_color(int color, GLubyte *r, GLubyte *g, GLubyte *b, GLubyte *a,
00025 int color_depth);
00026 void allegro_gl_screen_blit_to_self (struct BITMAP *source, struct BITMAP *dest,
00027 int source_x, int source_y, int dest_x, int dest_y, int width,
00028 int height);
00029 void allegro_gl_video_blit_from_memory(struct BITMAP *source,
00030 struct BITMAP *dest, int source_x, int source_y, int dest_x,
00031 int dest_y, int width, int height);
00032 void allegro_gl_video_blit_to_memory(struct BITMAP *source, struct BITMAP *dest,
00033 int source_x, int source_y, int dest_x, int dest_y, int width,
00034 int height);
00035 #endif
00036