Class timing

classtime.swift

class CutsceneAction {

    var finishEarly : Bool = false

    func timingFunc(time:Float) -> Float {
        if(self.finishEarly) {
            return 1.0
        }
        else {
            return time
        }
    }
    
    func runAction(object:SKNode, action:SKAction) {
        action.timingFunction = self.timingFunc
        object.runAction(action)
    }
    
    /// Call this on touch, or for any other reason, from scene
    func skip() {
        self.finishEarly = true
    }

}