Added a function to prevent dividing all over the place

diff --git a/src/include/video.h b/src/include/video.h
index 685a6d8668323adfcbc60cbd663f30cfc326ae15..0e1ead828f2e9b0035e55d168c08baf75fcd3ebc 100644 (file)
--- a/src/include/video.h
+++ b/src/include/video.h
@@ -16,6 +16,7 @@ void VideoDone(void);
 void RenderBackbuffer(void);
 void ResizeScreen(uint32 width, uint32 height);
 uint32 GetSDLScreenPitch(void);
+uint32 GetSDLScreenWidthInPixels(void);
 void ToggleFullscreen(void);
 
 #endif // __VIDEO_H__