extern void fgPlatformProcessSingleEvent(void);
extern void fgPlatformReshapeWindow(SFG_Window *window, int width, int height);
extern void fgPlatformDisplayWindow(SFG_Window *window);
extern void fgPlatformProcessSingleEvent(void);
extern void fgPlatformReshapeWindow(SFG_Window *window, int width, int height);
extern void fgPlatformDisplayWindow(SFG_Window *window);