diff -r 40f7924beb43 -r 3093791dc620 project_files/HedgewarsMobile/Classes/UIImageExtra.h
--- a/project_files/HedgewarsMobile/Classes/UIImageExtra.h	Thu Dec 02 00:25:26 2010 +0100
+++ b/project_files/HedgewarsMobile/Classes/UIImageExtra.h	Thu Dec 02 00:51:56 2010 +0100
@@ -23,7 +23,9 @@
 
 
 @interface UIImage (extra)
- 
+
+CGFloat getScreenScale(void);
+
 -(UIImage *)scaleToSize:(CGSize) size;
 -(UIImage *)mergeWith:(UIImage *)secondImage atPoint:(CGPoint) secondImagePoint;
 -(UIImage *)mergeWith:(UIImage *)secondImage atPoint:(CGPoint) secondImagePoint ofSize:(CGSize) resultingSize;