1.jpg

騷年就知道你會進(jìn)來?。?！哈哈哈

直入主題，以免被打！
效果：

Untitled.gif

代碼：

    let doorLayer = CALayer()
    doorLayer.frame = CGRectMake(0, 0, 120, 302)
    doorLayer.position = CGPointMake(self.view.bounds.size.width / 2+60, self.view.bounds.size.height / 2)
    doorLayer.anchorPoint = CGPointMake(1, 0.5)
    doorLayer.contents = UIImage.init(named: "door")?.CGImage
    self.view.layer.addSublayer(doorLayer)
    
    var perspective = CATransform3DIdentity;
    perspective.m34 = -1.0 / 500.0;
    self.view.layer.sublayerTransform = perspective;
    let animation = CABasicAnimation();
    animation.keyPath = "transform.rotation.y";
    animation.toValue = M_PI_2;
    animation.duration = 10.0;
    animation.repeatDuration = Double.infinity;
    animation.autoreverses = true;
    doorLayer.addAnimation(animation, forKey: nil)

啥都不講了

25.jpg