购物车常用的动画类—ios

#import "UIImageView+shopCar_animation.h"

@implementation UIImageView (shopCar_animation)

-(void)shopCar_animtion_frame:(CGPoint) center end_block:(void(^)())block

{

UIView * views = [UIApplication sharedApplication].delegate.window;

CGPoint point = [views convertPoint:self.center fromView:self];

UIImageView * image = [[UIImageView alloc]initWithFrame:self.bounds];

image.backgroundColor = [UIColor redColor];

image.image = self.image;

image.center = point;

[views addSubview:image];

[UIView animateWithDuration:.5 animations:^{

image.center = center;

CGAffineTransform transform = CGAffineTransformScale(image.transform, .1, .1);

image.transform =transform;

} completion:^(BOOL finished) {

if (block) {

block();

}

[image removeFromSuperview];

}];

}

@end