斯威夫特的iOS：在的ViewController到另一个的ViewController从实例执行Segue公司

问题描述

首先，我不得不说，有这个平台上如此多的信息，因为每个人的，是谁帮助。非常感谢你。

目前，我已经到了，在这里我不能再往上我自己的。

这是我的问题：

我有一个MainScreen的ViewController这是在导航控制器镶嵌。
从这个MainScreen，我可以用Segue公司将创建一个Gamescene一个GameViewController显示。
在这个Gamescene，我有一个按钮，当它被窃听，显示弹出并暂停Gamescene。

此弹出包含两个按钮：

1. A键恢复比赛，并在弹出的消失。


2. 一个按钮，应该结束了Gamescene并返回到Mainscreen。

这里是我的问题。
我不能创建结束按钮的功能。我曾尝试与塞格斯不同的星座，但它没有好下场的。

我觉得这里的困难是，这个按钮是在单独的类。这里的层次，按照我的理解，应该是：

GameViewController - > GameScene - >弹出 - > EndButton

你有任何想法我怎么能解决这个问题？会有解决这个转变不使用塞格斯的其他方式？

非常感谢您对您的帮助提前！

亲切的问候，
菲尔

更新：

在我Gamescene弹出基本上是这样的：

 类GameScene：SKScene，SKPhysicsContactDelegate {  // ....
  VAR暂停按钮：UIButton的！ =的UIButton（）
  VAR pausePopup：PausePopup！ //我的弹出类结束按钮
  // ....  覆盖FUNC didMoveToView（查看：SKView）{    //配置按钮
    pause_button.addTarget（个体经营，动作：暂停按钮pressed，forControlEvents：UIControlEvents.TouchUpInside）    self.view？.addSubview（pause_button）  }  FUNC暂停按钮pressed（）{
    self.pausePopup = PausePopup（nibName：uxPausePopup，捆绑：无）
    self.scene！.view！.paused =真
    self.pausePopup.showInView（self.viewPlaceHolder，动画：真实，场景：个体经营）
  }
    //这是我的弹出窗口将会出现在哪里。
 

在我弹出类我有它位于弹出式窗口，从中我想返回到主屏幕EndButton一个动作：

  @IBAction FUNC showMainScreen（发件人：AnyObject）{
   //这不工作...
   self.performSegueWithIdentifier（showMainScreen，发件人：无）
}
 

解决方案

您不能调用从showInView另一种观点，则需要关闭该酥料饼和GameScene调用MAINVIEW，这样做，你可以在你PausePopup创造一种竞争的处理程序或协议来你的酥料饼到GameScene交易的结果传递的结果。

First of all, I have to say that there is so much information on this platform, because of everyone, who is helping. Thank you very much.

At the moment, I have reached a point, where I am not able to go further on my own.

This is my problem:

I have a MainScreen ViewController which is embeded in a Navigation Controller.From this MainScreen, I can show with a Segue a GameViewController which creates a Gamescene.In this Gamescene, I have a button, which when it is tapped, shows a Popup and pauses the Gamescene.

This Popup contains two buttons:

1. A button to resume the game and make the popup disappear.
2. A button which should end the Gamescene and return to the Mainscreen.

And here is my problem.I am not able to create the function for the End Button. I have tried different constellations with segues, but it didn't end well.

I think that the difficulty here is, that this button is in an separate class. The hierarchy here, as I understand it, would be:

GameViewController -> GameScene -> Popup -> EndButton.

Do you have any ideas how I could solve this problem? Would there be an other way to solve this transition without using segues?

Thank you very much for your help in advance!

Kind regards,Phil

Update:

In my Gamescene the popup basically looks like this:

class GameScene: SKScene,  SKPhysicsContactDelegate {

  //  ....
  var pauseButton : UIButton! = UIButton()
  var pausePopup : PausePopup!    // my Popup class with the End button
  //  ....

  override func didMoveToView(view: SKView) {

    //configuring the button
    pause_button.addTarget(self, action: "pauseButtonPressed", forControlEvents: UIControlEvents.TouchUpInside)

    self.view?.addSubview(pause_button)

  }

  func pauseButtonPressed() {
    self.pausePopup = PausePopup(nibName: "uxPausePopup", bundle: nil)
    self.scene!.view!.paused = true
    self.pausePopup.showInView(self.viewPlaceHolder, animated: true, scene: self)
  }
    // this is where my popup appears.

In my Popup class I have an action for the EndButton which is located on the Popup and from which I would like to return to the main screen:

@IBAction func showMainScreen(sender: AnyObject) {
   // this does not work ...
   self.performSegueWithIdentifier("showMainScreen", sender: nil)
}

解决方案

You cannot call other view from showInView, you need to dismiss the popOver and call the mainView from GameScene, to do so you can create a competition handler in your PausePopup or a protocol to pass the result of your popOver to GameScene deal with the result

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