iOS开发只简单动画实现

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?xml version="1.0" encoding="UTF-8"?

1.动画旋转：

    [UIViewbeginAnimations:@"View Flip"context:nil];     //声明，@"XX"为标题，

    [UIViewsetAnimationDuration:1.25];                           //持续时间

    [UIViewsetAnimationCurve:UIViewAnimationCurveEaseInOut];  //设置动画曲线

          //加入新的坐标

          //旋转视图

    [UIViewsetAnimationTransition:UIViewAnimationTransitionFlipFromRight

                          forView:self.viewcache:YES];  ///调用

?xml version="1.0" encoding="UTF-8"? 2.左右晃动动画：

 // start the wiggling animation

   CGFloatrotation =0.03;

   CABasicAnimation*shake = [CABasicAnimation animationWithKeyPath:@"transform"];

    shake.duration = 0.13;

    shake.autoreverses = YES;

    shake.repeatCount  = MAXFLOAT;

    shake.removedOnCompletion = NO;

    shake.fromValue = [NSValue valueWithCATransform3D:CATransform3DRotate(self.layer.transform,-rotation, 0.0 ,0.0 ,1.0)];

    shake.toValue  = [NSValue valueWithCATransform3D:CATransform3DRotate(self.layer.transform, rotation, 0.0 ,0.0 ,1.0)];

    [self.layeraddAnimation:shake forKey:@"shakeAnimation"];

//然后在退出的时候移除

 [self.layer removeAnimationForKey:@"shakeAnimation"];

3、

    CATransform3D transformBefore = CATransform3DIdentity;

    transformBefore.m34 = 0.0005;

    transformBefore = CATransform3DRotate(transformBefore,(M_PI/*), , , );

    instroduceLayer.layer.transform = transformBefore;

    instroduceLayer.layer.anchorPoint = CGPointMake(0.0, 0.5);

    [UIViewanimateWithDuration:1animations:^{

        CATransform3D transform = CATransform3DIdentity;//单位矩阵

        transform.m34 = 0.0005;

        transform = CATransform3DRotate(transform,(M_PI/*), , , );

        instroduceLayer.layer.transform = transform;

    }];