diff -r db775bddf771 -r 4c9ae0f484da project_files/HedgewarsMobile/Classes/CommodityFunctions.h
--- a/project_files/HedgewarsMobile/Classes/CommodityFunctions.h	Wed May 11 01:26:38 2011 +0200
+++ b/project_files/HedgewarsMobile/Classes/CommodityFunctions.h	Thu May 12 23:00:26 2011 +0200
@@ -54,23 +54,24 @@
 #define UICOLOR_HW_YELLOW_TEXT  [UIColor colorWithRed:(CGFloat)0xF0/255 green:(CGFloat)0xD0/255 blue:0 alpha:1]
 #define UICOLOR_HW_DARKBLUE     [UIColor colorWithRed:(CGFloat)0x0F/255 green:0 blue:(CGFloat)0x42/255 alpha:1]
 #define UICOLOR_HW_ALPHABLUE    [UIColor colorWithRed:(CGFloat)0x0F/255 green:0 blue:(CGFloat)0x42/255 alpha:0.58f]
-#define UICOLOR_HW_ALMOSTBLACK  (IS_NOT_POWERFUL()) ? [UIColor blackColor] : [UIColor colorWithRed:0 green:0 blue:0 alpha:0.6]
+#define UICOLOR_HW_ALMOSTBLACK  (IS_NOT_POWERFUL(getModelType())) ? [UIColor blackColor] : [UIColor colorWithRed:0 green:0 blue:0 alpha:0.6]
 
 #define IS_DUALHEAD()           ([[UIScreen class] respondsToSelector:@selector(screens)] && [[UIScreen screens] count] > 1)
 #define IS_IPAD()               (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)
-#define IS_NOT_POWERFUL()       ([modelType() hasPrefix:@"iPhone1"] || [modelType() hasPrefix:@"iPod1,1"] || [modelType() hasPrefix:@"iPod2,1"])
-#define IS_NOT_VERY_POWERFUL()  ([modelType() hasPrefix:@"iPad1"] || [modelType() hasPrefix:@"iPhone2"] || [modelType() hasPrefix:@"iPod3"] || [modelType() hasPrefix:@"iPod4"] )
-#define IS_VERY_POWERFUL()      (IS_NOT_POWERFUL() == NO && IS_NOT_VERY_POWERFUL() == NO)
+#define IS_NOT_POWERFUL(x)      ([x hasPrefix:@"iPhone1"] || [x hasPrefix:@"iPod1,1"] || [x hasPrefix:@"iPod2,1"])
+#define IS_NOT_VERY_POWERFUL(x) ([x hasPrefix:@"iPad1"] || [x hasPrefix:@"iPhone2"] || [x hasPrefix:@"iPod3"] || [x hasPrefix:@"iPod4"])
+#define IS_VERY_POWERFUL(x)     (IS_NOT_POWERFUL(x) == NO && IS_NOT_VERY_POWERFUL(x) == NO)
 
+#define rotationManager(x)      (x == UIInterfaceOrientationLandscapeRight) || (x == UIInterfaceOrientationLandscapeLeft)
 
 void print_free_memory (void);
 void playSound (NSString *snd);
-void popError (const char *title, const char *message);
-BOOL rotationManager (UIInterfaceOrientation interfaceOrientation);
 BOOL isApplePhone (void);
 NSInteger randomPort (void);
-NSString *modelType (void);
+
+NSString *getModelType (void);
 NSArray *getAvailableColors (void);
+
 UILabel *createBlueLabel (NSString *title, CGRect frame);
 UILabel *createLabelWithParams (NSString *title, CGRect frame, CGFloat borderWidth, UIColor *borderColor, UIColor *backgroundColor);