swift-无法从 GameViewController 中呈现我的第二个场景

Question

我有两个场景，GameScene 和 PlayScene。我可以展示我的 GameScene，但我不能展示 PlayScene，我使用的是相同的代码和正确的文件名。我使用 UIButton 来调用此函数。我什至试过不调用 showGameScene 只调用 goToPlayScene 还是不行。我正在使用 GameViewController 来呈现这两个场景。

func showGameScene()
{
    if let scene = GameScene(fileNamed:"GameScene") {
        // Configure the view.
        let skView = self.view as! SKView
        /* Sprite Kit applies additional optimizations to improve rendering performance */
        skView.ignoresSiblingOrder = true
        /* Set the scale mode to scale to fit the window */
        scene.scaleMode = .AspectFill

        skView.presentScene(scene)
    }
}
func goToPlayScene()
{
    playButton.hidden = true
    Leaderboard.hidden = true

    if let scene = PlayScene(fileNamed:"PlayScene")
    {
        let skView = self.view as! SKView
        /* Sprite Kit applies additional optimizations to improve rendering performance */
        skView.ignoresSiblingOrder = true
        /* Set the scale mode to scale to fit the window */
        scene.scaleMode = .AspectFill

        skView.presentScene(scene)
    }

}

Answer 1

您是否创建了文件 PlayScene.sks？