starting infcubes part

[dosdemo] / src / demo.h

diff --git a/src/demo.h b/src/demo.h
index 60c7646..fdb238b 100644 (file)
--- a/src/demo.h
+++ b/src/demo.h
@@ -20,7 +20,7 @@ void demo_cleanup(void);
 
 void demo_draw(void);
 
-void demo_keyboard(int key, int state);
+void demo_keyboard(int key, int press);
 
 
 /* defined in main_*.c */
@@ -34,4 +34,7 @@ void set_palette(int idx, int r, int g, int b);
  */
 void swap_buffers(void *pixels);
 
+/* call each frame to get 3D viewing spherical coordinates */
+void mouse_orbit_update(float *theta, float *phi, float *dist);
+
 #endif /* DEMO_H_ */