显示不同的 SKScene Swift

Question

我正在 sprite kit 中创建一个应用程序，并且我试图从一个不是默认“GameScene”的场景中加载它。我已经创建了一个名为“Level1”的新 .sks 文件并创建了一个名为“Level1.swift”的 Cocoa Touch 类。但是，“Level1.swift”中的场景仍然没有显示在应用程序中。

这是Level1.swift的代码：

    import Foundation
    import SpriteKit

    class Level1: SKScene {
    var tile = Tile(tile: SKShapeNode(rect: CGRect(x: 0, y: 0, width: 320, height: 320), cornerRadius: 10.0))
var tile2 = Tile(tile: SKShapeNode(rect: CGRect(x: 0, y: 0, width: 320, height: 320), cornerRadius: 10.0))
var tile3 = Tile(tile: SKShapeNode(rect: CGRect(x: 0, y: 0, width: 320, height: 320), cornerRadius: 10.0))
var tile4 = Tile(tile: SKShapeNode(rect: CGRect(x: 0, y: 0, width: 320, height: 320), cornerRadius: 10.0))

override func didMove(to view: SKView) {
    backgroundColor = UIColor.white

    tile.color = UIColor.green
    tile.maxTileNumberCounter = 4
    tile.tileNumber = 1
    tile.initializeTile()

    tile2.color = UIColor.blue
    tile2.maxTileNumberCounter = 4
    tile2.tileNumber = 2
    tile2.initializeTile()

    tile3.color = UIColor.blue
    tile3.maxTileNumberCounter = 4
    tile3.tileNumber = 3
    tile3.initializeTile()

    tile4.color = UIColor.blue
    tile4.maxTileNumberCounter = 4
    tile4.tileNumber = 4
    tile4.initializeTile()



    self.addChild(tile.tile)
    self.addChild(tile2.tile)
    self.addChild(tile3.tile)
    self.addChild(tile4.tile)
}

这是我的 viewController 的代码：

import UIKit
import SpriteKit
import GameplayKit

class GameViewController: UIViewController {

override func viewDidLoad() {
    super.viewDidLoad()

    if let view = self.view as! SKView? {
        // Load the SKScene from 'GameScene.sks'
        if let scene = SKScene(fileNamed: "Level1") {
            // Set the scale mode to scale to fit the window
            scene.scaleMode = .aspectFill

            // Present the scene
            view.presentScene(scene)
        }

        view.ignoresSiblingOrder = true

        view.showsFPS = true
        view.showsNodeCount = true
    }
}

override var shouldAutorotate: Bool {
    return true
}

override var supportedInterfaceOrientations: UIInterfaceOrientationMask {
    if UIDevice.current.userInterfaceIdiom == .phone {
        return .allButUpsideDown
    } else {
        return .all
    }
}

override func didReceiveMemoryWarning() {
    super.didReceiveMemoryWarning()
    // Release any cached data, images, etc that aren't in use.
}

override var prefersStatusBarHidden: Bool {
    return true
}
}

我们将不胜感激。

Answer 1

同意@Knight0fDragon。您应该检查您的Level1.sks 文件，在Custom Class 检查器中将Custom Class 设置为Level1。这是demo