UIColor转换为UIImage
- 作者: 相机定格咔嚓
- 来源: 51数据库
- 2022-08-17
/**
* color转image
*/
- (UIImage*)createImageWithColor: (UIColor*)color
{
CGRect rect=CGRectMake(0.0f, 0.0f, 1.0f, 1.0f);
UIGraphicsBeginImageContext(rect.size);
CGContextRef context = UIGraphicsGetCurrentContext();
CGContextSetFillColorWithColor(context, [color CGColor]);
CGContextFillRect(context, rect);
UIImage *theImage = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
return theImage;
}
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