diff -r c28a86f379f6 -r a8ddf681ba7d project_files/HedgewarsMobile/Classes/UIImageExtra.m
--- a/project_files/HedgewarsMobile/Classes/UIImageExtra.m	Sat Jul 03 15:31:36 2010 +0200
+++ b/project_files/HedgewarsMobile/Classes/UIImageExtra.m	Sun Jul 04 00:33:59 2010 +0200
@@ -61,16 +61,16 @@
     
     if (nil != image) {
         // get its CGImage representation with a give size
-        CGImageRef cgImgage = CGImageCreateWithImageInRect([image CGImage], rect);
+        CGImageRef cgImage = CGImageCreateWithImageInRect([image CGImage], rect);
     
         // clean memory
         [image release];
     
         // create a UIImage from the CGImage (memory must be allocated already)
-        UIImage *sprite = [self initWithCGImage:cgImgage];
+        UIImage *sprite = [self initWithCGImage:cgImage];
     
         // clean memory
-        CGImageRelease(cgImgage);
+        CGImageRelease(cgImage);
 
         // return resulting image
         return sprite;
@@ -80,6 +80,15 @@
     }
 }
 
+-(UIImage *)cutAt:(CGRect) rect {
+    CGImageRef cgImage = CGImageCreateWithImageInRect([self CGImage], rect);
+    
+    UIImage *res = [UIImage imageWithCGImage:cgImage];
+    CGImageRelease(cgImage);
+    
+    return res;
+}
+
 -(UIImage *)convertToGrayScale {
     // Create image rectangle with current image width/height
     CGRect imageRect = CGRectMake(0, 0, self.size.width, self.size.height);