added assfile

[raydungeon] / src / game.h

diff --git a/src/game.h b/src/game.h
index 1b68362..552e06a 100644 (file)
--- a/src/game.h
+++ b/src/game.h
@@ -13,9 +13,27 @@ enum {
        GKEY_INS
 };
 
-extern int game_mx, game_my, game_mstate[3];
-extern int game_win_width, game_win_height;
-extern float game_win_aspect;
+
+struct game_screen {
+       const char *name;
+
+       int (*init)(void);
+       void (*destroy)(void);
+       int (*start)(void);
+       void (*stop)(void);
+       void (*display)(void);
+       void (*reshape)(int, int);
+       void (*keyboard)(int, int);
+       void (*mouse)(int, int, int, int);
+       void (*motion)(int, int);
+};
+
+extern int mouse_x, mouse_y, mouse_state[3];
+extern int win_width, win_height;
+extern float win_aspect;
+
+extern struct game_screen *cur_scr;
+
 
 int game_init(void);
 void game_shutdown(void);
@@ -26,6 +44,8 @@ void game_keyboard(int key, int press);
 void game_mouse(int bn, int st, int x, int y);
 void game_motion(int x, int y);
 
+void game_chscr(struct game_screen *scr);
+
 /* defined in main.c */
 void game_swap_buffers(void);
 void game_quit(void);