Created
July 3, 2013 04:02
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A quick way to create an UIImage of a solid color for a specified dimension. You can use this bit of code in an Objective-C category to "extend" UIImage.
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| + (UIImage *)imageWithColor:(UIColor *)color andBounds:(CGRect)imgBounds { | |
| UIGraphicsBeginImageContextWithOptions(imgBounds.size, NO, 0); | |
| [color setFill]; | |
| UIRectFill(imgBounds); | |
| UIImage *img = UIGraphicsGetImageFromCurrentImageContext(); | |
| UIGraphicsEndImageContext(); | |
| return img; | |
| } |
@instamobile, You are proposing totally different thing than the implementation UIImage+withColor.m provides
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There's a more elegant solution to this, by loading the image as .alwaysTemplate. Here's a Swift 4 short implementation of how to color an image. Check it out!