X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Fapp.h;h=b2a3b820fa8ef24f085b9207ed1c0884726d11fe;hb=3bf187fe037df34459f04bf4e625f38afb80fcf8;hp=8a0737901f43a1b5d28232a1abe0a7a9ca910401;hpb=1ee73f3c18d424d7f1f0f36aa1f3ca06337a9d9c;p=retroray

diff --git a/src/app.h b/src/app.h
index 8a07379..b2a3b82 100644
--- a/src/app.h
+++ b/src/app.h
@@ -85,7 +85,7 @@ extern struct app_screen scr_model, scr_rend;
 struct font;
 extern struct font *uifont;
 
-extern uint32_t *framebuf;
+extern uint32_t *framebuf, *rendbuf;
 
 extern struct scene *scn;
 
@@ -106,11 +106,15 @@ void app_chscr(struct app_screen *scr);
 
 /* defined in main.c */
 long app_getmsec(void);
-void app_redisplay(void);
+void app_redisplay(int x, int y, int w, int h);
 void app_swap_buffers(void);
 void app_quit(void);
 void app_resize(int x, int y);
 void app_fullscreen(int fs);
 void app_vsync(int vsync);
+void app_rband(int x, int y, int w, int h);
+
+/* defined in scr_mod.c for convenience */
+void primray(cgm_ray *ray, int x, int y);
 
 #endif	/* APP_H_ */