ios - 如何让 startScene 上的按钮转到 GameScene

Question

我想制作一个按钮，将我从我的 startScene 带到我的 GameScene。我发现的所有内容都是在我单击屏幕而不是按钮时发生转换。这是我发现的，但没有用。想法？

    var startButton = SKNode()

override func didMoveToView(view: SKView) {
    /* Setup your scene here */

    startButton = SKSpriteNode(color: SKColor.redColor(), size: CGSize(width: 100, height: 50))
    startButton.position = CGPoint(x: CGRectGetMidX(self.frame), y: CGRectGetMidY(self.frame))
    self.addChild(startButton)

}

override func touchesBegan(touches: Set<UITouch>, withEvent event: UIEvent?) {
    /* Called when a touch begins */

    let gameSceneTransition = GameScene(fileNamed: "GameScene")        
    let touch = touches
    let location = touch.first!.locationInNode(self)
    let node = self.nodeAtPoint(location)

    // If next button is touched, start transition to second scene
    if (node.name == "startButton") {
        self.scene?.view?.presentScene(gameSceneTransition!, transition: SKTransition.fadeWithDuration(1.0))
    }

}

Answer 1

如果要比较节点的名称，则需要设置节点的 name 属性。简单地说:

var startButton = SKNode()

不设置节点的名称属性。你最多也说

startButton.name = "startButton"

你可以直接说

if node == startButton
{
    self.scene?.view?.presentScene(gameSceneTransition!, transition: SKTransition.fadeWithDuration(1.0))
}