//
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// UIView+Animation.m
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// ZhongTianChuXing
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//
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// Created by Marc Michaels on 2018/5/11.
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// Copyright © 2018年 Marc Michaels. All rights reserved.
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//
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#import "UIView+Animation.h"
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@implementation UIView (Animation)
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+ (void)popJumpAnimationView:(UIView *)sender {
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CGFloat duration = 0.3;
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CGFloat height = 7.f;
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CAKeyframeAnimation * animation = [CAKeyframeAnimation animationWithKeyPath:@"transform.translation.y"];
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CGFloat currentTy = sender.transform.ty;
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animation.duration = duration;
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animation.values = @[@(currentTy), @(currentTy - height/4), @(currentTy-height/4*2), @(currentTy-height/4*3), @(currentTy - height), @(currentTy-height/4*3), @(currentTy -height/4*2), @(currentTy - height/4), @(currentTy)];
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animation.keyTimes = @[ @(0), @(0.025), @(0.085), @(0.2), @(0.5), @(0.8), @(0.915), @(0.975), @(1) ];
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animation.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
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animation.repeatCount = 1;
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[sender.layer addAnimation:animation forKey:@"kViewShakerAnimationKey"];
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}
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@end
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