- (UIImage*)convertViewToImage:(UIView*)view {
UIImage*imageRet = [[UIImage alloc] init];
//参数说明：区域大小, 是否是非透明的, 屏幕密度
UIGraphicsBeginImageContextWithOptions(view.frame.size,YES, [UIScreenmainScreen].scale);
[view.layer renderInContext:UIGraphicsGetCurrentContext()];
imageRet =UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();returnimageRet;
}
- (UIImage*)convertViewToImage:(UIView*)view { UIImage*im...
项目里需要用到将view转换为image的功能，网上找了一些资料，在这里做一下记录 1.这个方法转换出来的图片 ...
//uiview 转 image + (UIImage*)imageWithView:(UIView*)view;...
ios版 -(UIImage *)getImageViewWithView:(UIView *)view{ U...
- (UIImage*) imageWithUIView:(UIView*) view{ //创建一个bitmap...
1.通过扩展实现将UIView转成UIImage extension UIView { //将当前视图转为UI...
如题，方法如下：
基本思路：mat转rgba，转CGImageRef，再转到PixelBuffer ios RGBA数据转UIImage
-(UIImage*)captureScreenForView:(UIView*)currentView { ...
本文标题：iOS将UIView转化为UIImage
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