转成NSData
- (BOOL)image:(UIImage *)image1 isEqualTo:(UIImage *)image2 {
NSData *data1 = UIImagePNGRepresentation(image1);
NSData *data2 = UIImagePNGRepresentation(image2);
return [data1 isEqual:data2];
}
转成NSData
- (BOOL)image:(UIImage *)image1 isEqualTo:(UIImage *)image2 {
NSData *data1 = UIImagePNGRepresentation(image1);
NSData *data2 = UIImagePNGRepresentation(image2);
return [data1 isEqual:data2];
}
本文标题：比较两个UIImage是否相等
本文链接：https://www.haomeiwen.com/subject/tnuuektx.html
网友评论