X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Fapp.h;h=d09be0b82de3abc72fdb16dd12ff38d0b69f3b9d;hb=86aa9bdd85243207bbd7e888d73c2b865d805265;hp=8a0737901f43a1b5d28232a1abe0a7a9ca910401;hpb=1ee73f3c18d424d7f1f0f36aa1f3ca06337a9d9c;p=retroray

diff --git a/src/app.h b/src/app.h
index 8a07379..d09be0b 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;
 
@@ -113,4 +113,7 @@ void app_resize(int x, int y);
 void app_fullscreen(int fs);
 void app_vsync(int vsync);
 
+/* defined in scr_mod.c for convenience */
+void primray(cgm_ray *ray, int x, int y);
+
 #endif	/* APP_H_ */