Created
May 3, 2014 22:49
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Use NSLog to output a UIColor
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| CGFloat red, green, blue, alpha; | |
| [color getRed: &red | |
| green: &green | |
| blue: &blue | |
| alpha: &alpha]; | |
| NSLog(@"red = %f. Green = %f. Blue = %f. Alpha = %f", | |
| red, | |
| green, | |
| blue, | |
| alpha); | |
| // source: http://iphonedevsdk.com/discussion/comment/408722/#Comment_408722 |
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