在 GameScene 和 ViewController Swift 之间移动

本文介绍了在 GameScene 和 ViewController Swift 之间移动的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我想从我的 GameScene 移动到 ViewController，当我触摸一个图像时，当我触摸一个 UIButton 时返回到 GameScene.它从 ViewController 到 GameScene 都有效，因为它是 UIButton.

I want to move from my GameScene to ViewController, when I touch an Image and back to GameScene when I touch an UIButton.It worked from ViewController to GameScene, because it is UIButton.

我是这样做的:

@IBAction func playbut(sender: UIButton) {
    var scene = GameScene(size: CGSize())
    let skView = self.view as! SKView!
    skView.ignoresSiblingOrder = true
    scene.scaleMode = .ResizeFill
    scene.size = skView.bounds.size
    skView.presentScene(scene)
}

但是当我触摸 GameScene 上的图像时，我不知道要编写什么代码才能返回 ViewController.

But I don't know what code to write to go back to ViewController, when I touch that image, which is on GameScene.

我应该向 GameScene 写什么?

What should I write to GameScene?

谢谢

推荐答案

我认为这不是您应该做的...您应该使用 SKScene - 而不是 UIViewController - 进行导航/菜单.

I don't think this is what you're expected to do... You should be using an SKScene - instead of a UIViewController - for your navigation/menu.

但是，一篇帖子我发现确实解释了这一点(尽管它在 Obj-C):

But, one post I found did explain this (albeit it's in Obj-C):

UIStoryboard *mainStoryboard = [UIStoryboard storyboardWithName:@"Main_iPhone"     bundle:nil];
UIViewController *vc = [mainStoryboard instantiateViewControllerWithIdentifier:@"PurchasedVC"];
//Call on the RootViewController to present the New View Controller
[self.view.window.rootViewController presentViewController:vc animated:YES completion:nil];

Swift 版本应该看起来像这样(我不是专家，但语法还不错)...

The Swift version should look something like this (I'm no expert, but the syntax isn't too bad)...

var mainStoryboard = UIStoryboard(name: "Main_iPhone", bundle: nil)
var vc = mainStoryboard.instantiateViewControllerWithIdentifier("PurchasedVC") as! UIViewController
self.view.window?.rootViewController?.presentViewController(vc, animated: true, completion: nil)

就其他答案而言:

这可能是我在这个主题上看到的最好的帖子:从 SKScene 展示 UIViewController
此外，我在场景之间转换时发现了这个:SpriteKit 如何创建和过渡到不同的场景(Swift 语言)

希望有帮助.我也有同样的问题，老实说，我好像一直都做错了！

I hope that helps. I had the same question, and to be honest, it looks like I was just doing it wrong the whole time!

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