10 if(vk_init(VKINIT_DEPTH, &flags) == -1) {
16 void app_cleanup(void)
22 void app_display(void)
26 void app_reshape(int x, int y)
28 if(vk_reshape(x, y) == -1) {
33 void app_keyboard(int key, int press)
44 void app_mouse(int bn, int press, int x, int y)
48 void app_motion(int x, int y)