uiview画圆角

- (void)layerMyView {    // 圆角    self.myview.layer.cornerRadius = 10;    // 边框    self.myview.layer.borderWidth = 5;    self.myview.layer.borderColor = [UIColor redColor].CGColor;    // 阴影    self.myview.layer.shadowOffset = CGSizeMake(-10, 10);    self.myview.layer.shadowColor = [UIColor blueColor].CGColor;    self.myview.layer.shadowOpacity = 0.5;}

uiImageview画圆角

// 圆角//    self.imageView.layer.cornerRadius = 30;//    // 让内部的所有子层都跟随最外面的边界(这个属性为YES，不能有阴影)//    self.imageView.layer.masksToBounds = YES;//    // 边框//    self.imageView.layer.borderWidth = 5;//    self.imageView.layer.borderColor = [UIColor blueColor].CGColor;//    // 阴影//    self.imageView.layer.shadowOffset = CGSizeMake(-10, 10);//    self.imageView.layer.shadowColor = [UIColor redColor].CGColor;//    self.imageView.layer.shadowOpacity = 0.5;

动画  // 形变    //self.imageView.layer.transform = CATransform3DMakeScale(0.5, 0.5, 0);        //self.imageView.layer.transform = CATransform3DMakeRotation(M_PI_4, 1, 1, 0);            //[self.imageView.layer setValue:[NSValue valueWithCATransform3D:CATransform3DMakeRotation(M_PI_4, 1, 1, 0)] forKeyPath:@"transform"];          // 搜索CATransform3D    [self.imageView.layer setValue:@0.7 forKeyPath:@"transform.scale.x"];