nuclear@11: #ifndef VIEWER_H_
nuclear@11: #define VIEWER_H_
nuclear@0: 
nuclear@0: #ifdef __cplusplus
nuclear@0: extern "C" {
nuclear@0: #endif
nuclear@0: 
nuclear@0: int init();
nuclear@0: void cleanup();
nuclear@0: 
nuclear@0: void ev_display();
nuclear@0: void ev_reshape(int x, int y);
nuclear@0: void ev_keyboard(int key, int press, int x, int y);
nuclear@0: void ev_mouse_button(int bn, int press, int x, int y);
nuclear@0: void ev_mouse_motion(int x, int y);
nuclear@0: 
nuclear@0: // functions provided by the frontend
nuclear@0: void swap_buffers();
nuclear@0: void redisplay();
nuclear@0: void quit();
nuclear@4: void get_window_size(int *xsz, int *ysz);
nuclear@7: unsigned int get_modifiers();
nuclear@0: 
nuclear@0: #ifdef __cplusplus
nuclear@0: }
nuclear@0: #endif
nuclear@0: 
nuclear@11: #endif	// VIEWER_H_