Question

我很难让游戏得分随着时间而不是游戏事件而增加。得分是在游戏开始时显示的SKlabelnode。我希望得分随着游戏时间的推移而增加，然后在游戏重启时重新开始回到0（即：玩家死亡）

得分标签保持为0，我尝试过多种代码

//score
   var score = Int()
   var highScore = Int()
   let scoreLable = SKLabelNode()





    scoreLable.position = CGPoint(x: self.frame.width / 1.1, y: self.frame.height / 1.1)
    scoreLable.zPosition = 5
    scoreLable.fontSize = 100
    scoreLable.fontName = "AppleSDGothicNeo-bold"
    scoreLable.text = "\(score)"




func ScoreAndHighScore(){
   score = score+1
   }

var scoreTimer = Timer(timeInterval: 5.0, target: self, selector: #selector(ScoreAndHighScore), userInfo: nil, repeats: true)

Answer 1

每次分数值增加时，您都需要更新标签的文本。

func ScoreAndHighScore() {
    score += 1
    scoreLabel.text = "\(score)"
}

Answer 2

我建议使用SKActions作为您的计时器而不是NSTimer。你可以这样做：

const UserIsAuthenticated = UserAuthWrapper({
  authSelector: state => state.get('user').toJS(),
  predicate: authData => !!authData.token,
  redirectAction: routerActions.replace,
  wrapperDisplayName: 'UserIsAuthenticated'
})

const Authenticated = UserIsAuthenticated(props => props.children)

const routes =
  <Route path="/">
    <IndexRoute component={UserIsAuthenticated(applyFrame(Catalog))} />
    <Route path="login" component={Login} />
    <Route component={applyFrame(Authenticated)}>
      <Route path="catalog" component={Catalog}>
        <Route path="overview" component={CatalogOverview} />
        <Route path="form" component={CatalogForm} />
        <Route path="confirmation" component={CatalogConfirmation} />
      </Route>
      <Route path="ive">
        <IndexRoute component={Page} />
        <Route path=":id" component={PageDetail} />
      </Route>
    </Route>
  </Route>

按下开始按钮时游戏分数随时间增加

2 个答案: