Add screenshot option for sdl backends, patch #590233

svn-id: r9821
2003-08-22 07:40:40 +00:00 · 2003-08-22 07:40:40 +00:00 · ab59623930
commit ab59623930
parent 8a87b25fdc
4 changed files with 42 additions and 0 deletions
--- a/backends/sdl/sdl-common.h
+++ b/backends/sdl/sdl-common.h
@ -225,6 +225,8 @@ protected:
 	virtual void load_gfx_mode() = 0;
 	virtual void unload_gfx_mode() = 0;

+	virtual bool save_screenshot(const char *filename) = 0;
+
 	void setup_icon();
 	void kbd_mouse();
 	void init_joystick() { _joystick = SDL_JoystickOpen(0); }