iOS touchesBegan判断点击在哪个view中

简单说明：

• 通过判断当前点击的point是否在某个view的layer中来判断点击是在哪个view中

代码

- (void)touchesBegan:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event {
    
    CGPoint point = [[touches anyObject] locationInView:self.view];
    point = [self.subView1.layer convertPoint:point fromLayer:self.view.layer];
    if ([self.subView1.layer containsPoint:point]) {
       //处理点击到这个view中要执行的事件
        
        return;
    }
}