UIImage合并

作者: 嘚嘚以嘚嘚 | 来源:发表于2018-02-06 16:22 被阅读0次

UIGraphicsBeginImageContext(size);//合并后的尺寸

[image1 drawInRect:CGRectMake(0, 0, image1.size.width, size.height)];

[image2 drawInRect:CGRectMake(image1.size.width, 0, image2.size.width, size.height)];

UIImage *togetherImage = UIGraphicsGetImageFromCurrentImageContext();

UIGraphicsEndImageContext();

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