private func transitionWithType(type:String,withSubType subType:String,forView view:UIView){

//创建CATransition对象

letanimation =CATransition()

//设置运动时间

animation.duration=1

//设置运动type

animation.type= type;

if(!subType.isEmpty) {

//设置子类

animation.subtype= subType;

}

//设置运动速度

animation.timingFunction=CAMediaTimingFunction(name:kCAMediaTimingFunctionEaseInEaseOut)

view.layer.addAnimation(animation, forKey:"animation")

}

源码  https://github.com/itroad-l/YLTransitionAnimation.git