获取触摸点的坐标位置
获取触摸点的坐标位置
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//触摸事件-(void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event{NSSet *allTouches = [event allTouches];UITouch *touch = [allTouches anyObject];CGPoint point=[touch locationInView:[touch view]];int x=point.x;int y=point.y;NSLog(@"touch (x,y) is (%i,%i)",x,y);}??