[iOS]UIInterpolatingMotionEffect重力視覺差，uimotioneffect

[iOS]UIInterpolatingMotionEffect重力視覺差，uimotioneffect

- (void)viewDidLoad{    [super viewDidLoad];    // Do any additional setup after loading the view, typically from a nib.        self.view.backgroundColor = [UIColor grayColor];        UIView *view = [[UIView alloc] initWithFrame:self.view.bounds];    view.backgroundColor = [UIColor blueColor];    view.layer.borderColor = [[UIColor greenColor] CGColor];    view.layer.borderWidth = 5.0;    [self.view addSubview:view];        // 建立位移    UIInterpolatingMotionEffect *effectX = [[UIInterpolatingMotionEffect alloc]                                            initWithKeyPath:@"center.x"                                            type:UIInterpolatingMotionEffectTypeTiltAlongHorizontalAxis];    UIInterpolatingMotionEffect *effectY = [[UIInterpolatingMotionEffect alloc]                                            initWithKeyPath:@"center.y"                                            type:UIInterpolatingMotionEffectTypeTiltAlongVerticalAxis];        // 設定最大值和最小值    effectX.maximumRelativeValue = @(100);    effectX.minimumRelativeValue = @(-100);    effectY.maximumRelativeValue = @(100);    effectY.minimumRelativeValue = @(-100);        [view addMotionEffect:effectX];    [view addMotionEffect:effectY];}

初始

傾斜螢幕後