Recognize the touch event in the moving object

I created a UIImageView dynamically and animating(Moving from one place to another.) in the view. I wrote touch events and trying to recognize the touch on the image view. But it is not able recognize the touch event when that image is animating.

But if I touch on the initial place where I added the image view it is recognizing but while animating touch is not working.

UIImageView *birdImage = [[UIImageView alloc] initWithFrame: CGRectMake(-67, 100, 67, 52)];
birdImage.image = [UIImage imageNamed: @"Flying_bird.png"];
birdImage.tag = 1000;
birdImage.userInteractionEnabled = YES;
[birdImage setContentMode: UIViewContentModeScaleAspectFit];
[self.view addSubview: birdImage];

[UIView animateWithDuration:10.0  delay:0.0 options: ViewAnimationOptionAllowUserInteraction animations:^{ 
          开发者_如何学CbirdImage.frame = CGRectMake(547, 100, 67, 52); 
        } completion:nil];

- (void) touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event 
{
     UITouch *touch = [[event allTouches] anyObject];
     NSLog(@"Tag: %d", [[touch view] tag]);
}

Please any one could help in this.

This will move image from left to right. and on touching image,your touchesBegan method

calls and you can do anything in your touchesBegan event.

 UIImage *image = [UIImage imageNamed:@"image.png"];
 UIImageView *imageView = [[UIImageView alloc] initWithImage:image];
 imageView.frame = CGRectMake(-1024, 0, 1024, 768);
 [self.view addSubview:imageView];
 [imageView release]; //Your imageView is now retained by self.view

You probably need this method -animateWithDuration:delay:options:animations:completion:. Replace current method with

 [UIView animateWithDuration:10.0
                       delay:0.0
                     options: UIViewAnimationOptionAllowUserInteraction
                  animations:^{
                      imageView.frame = CGRectMake(0, 0, 1024, 768); 
                  }
                  completion:nil];

This should enable touches during the animation.

You'll need to do a hit test on the image view's backing CALayer. All views contain a CALayer, and a CALayer contains both a model layer and a presentation layer. The presentation layer is the one you'll need to access:

[[imageView.layer presentationLayer] hitTest:point]