我想通过按按钮来改变场景的颜色。我已经尝试过,但是无法解决。这是我到目前为止所拥有的:
import PlaygroundSupport
import SpriteKit
class GameScene: SKScene{
override func didMove(to view: SKView){
}
}
let scene = GameScene(size: CGSize(width: 400, height: 640))
scene.scaleMode = .aspectFill
let view = SKView(frame: CGRect(x:0, y:0, width: scene.size.width, height: scene.size.height))
view.presentScene(scene)
PlaygroundPage.current.liveView = view
添加
scene.backgroundColor = .red