diff -r b831679e9467 -r 074ab6ebcb3e project_files/HedgewarsMobile/ExtraCategories.h
--- a/project_files/HedgewarsMobile/ExtraCategories.h	Tue Oct 25 22:51:10 2011 +0200
+++ b/project_files/HedgewarsMobile/ExtraCategories.h	Wed Oct 26 00:30:35 2011 +0200
@@ -22,6 +22,13 @@
 #import <Foundation/Foundation.h>
 
 
+@interface UIScreen (safe)
+
+-(CGFloat) safeScale;
+
+@end
+
+
 @interface UITableView (backgroundColor)
 
 -(void) setBackgroundColorForAnyTable:(UIColor *)color;