2つのUIButtonがあり、最初にNumber1をクリックしてから、Number2をクリックしたいと思いUIButton
ますUIButton
。2番目をクリックした後、2つを自動的に回転さUIButton
せたいです。UIButton
私はCABasicAnimation
それらを回転させるために使用します。2つUIButton
のは同じbuttonClicked
アクションを持ちます。2つのボタンは異なるCABasicAnimation
方法を使用します。
回転させるために新しいメソッドを作成しましたが、アクションから呼び出すとbutton clicked
(2つのボタンで同じ)、最初のメソッドのみが回転します。私が使用するrotateメソッドを呼び出すために[self rotateButtons];
問題は、新しいボタンを挿入して新しいボタンにUIButton
を付ければ問題ないということです。IBAction
しかし、レイヤーに新しいボタンは必要ありません。
rotateButtons
両方のボタンを同時に回転できるように修正するにはどうすればよいですか?
コードは次のとおりです。
- (void)animationDidStop:(CAAnimation *)theAnimation finished:(BOOL)flag
{
if ([value isEqualToString:@"SecondImage"])
{
UIImageView *myView2=(UIImageView *)[self.view viewWithTag:numberOfCurrentButton+100];
[myView2 setHidden:FALSE];
UIImageView *myView=(UIImageView *)[self.view viewWithTag:numberOfCurrentButton];
[myView setHidden:TRUE];
CALayer *layer2 = myView2.layer;
layer2.anchorPoint = CGPointMake(0.5f, 0.5f);
CABasicAnimation *animateImage2 = [CABasicAnimation animationWithKeyPath: @"transform"];
CATransform3D transform2 = CATransform3DIdentity;
transform2.m34 = 1.0/-900.0;
self.view.layer.transform = transform2;
layer2.transform = CATransform3DMakeRotation(-M_PI/2, 0.0f, 1.0f, 0.0f);
self.view.layer.transform = transform2;
transform2 = CATransform3DRotate(transform2, -M_PI, 0.0f, 1.0f, 0.0f);
animateImage2.repeatCount = 1.0;
animateImage2.toValue = [NSValue valueWithCATransform3D: transform2];
animateImage2.duration = 0.5;
animateImage2.fillMode = kCAFillModeForwards;
animateImage2.removedOnCompletion = NO;
[layer2 addAnimation: animateImage2 forKey: @"halfAnimatedImage"];
return;
}
}
-(void) rotateView1
{
UIImageView *firstImage=(UIImageView *)[self.view viewWithTag:numberOfCurrentButton];
CALayer *layer = firstImage.layer;
layer.anchorPoint = CGPointMake(0.5f, 0.5f);
CABasicAnimation *animateImage = [CABasicAnimation animationWithKeyPath: @"transform"];
CATransform3D transform = CATransform3DIdentity;
transform.m34 = 1.0/-900.0;
self.view.layer.transform = transform;
layer.transform = CATransform3DMakeRotation(M_PI, 0.0f, 1.0f, 0.0f);
[animateImage setDelegate:self ];
animateImage.repeatCount = 0.5;
animateImage.toValue = [NSValue valueWithCATransform3D: transform];
animateImage.duration = 0.5;
animateImage.fillMode = kCAFillModeForwards;
animateImage.removedOnCompletion = NO;
animateImage.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionLinear];
[animateImage setValue:@"SecondImage" forKey:@"halfAnimatedImage"];
[layer addAnimation: animateImage forKey: @"halfAnimatedImage"];
}
-(void) rotateView2
{
UIImageView *firstImage=(UIImageView *)[self.view viewWithTag:numberOfCurrentButton];
CALayer *layer = firstImage.layer;
layer.anchorPoint = CGPointMake(0.5f, 0.5f);
CABasicAnimation *animateImage = [CABasicAnimation animationWithKeyPath: @"transform"];
CATransform3D transform = CATransform3DIdentity;
transform.m34 = 1.0/-900.0;
self.view.layer.transform = transform;
layer.transform = CATransform3DMakeRotation(M_PI, 0.0f, 1.0f, 0.0f);
[animateImage setDelegate:self ];
animateImage.repeatCount = 0.5;
animateImage.toValue = [NSValue valueWithCATransform3D: transform];
animateImage.duration = 0.5;
animateImage.fillMode = kCAFillModeForwards;
animateImage.removedOnCompletion = NO;
animateImage.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionLinear];
[animateImage setValue:@"SecondImage" forKey:@"halfAnimatedImage"];
[layer addAnimation: animateImage forKey: @"halfAnimatedImage"];
}
-(IBAction) buttonRefresh:(UIButton *)sender
{
numberOfCurrentButton=1;
[self rotateView1];
numberOfCurrentButton=2;
[self rotateView2];
}
-(IBAction)buttonClicked:(UIButton *)sender
{
[self buttonRefresh:sender];
}
`