我该如何编码,以便它检测到哪个图像首先被点击?换句话说,如果其中一个被点击,但另一个已经被隐藏,我希望它播放不同的声音??有任何想法吗?
- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
{
UITouch *touch = [touches anyObject];
NSLog(@"tag %@",touch);
if([touch view] == test) {
test.hidden=YES;
[self playpopsound];
}
else if([touch view] == test2){
test2.hidden=YES;
[self playpopsound];
}
}