質問編集履歴
1
要点になっていそうなコードを載せました。
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File without changes
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@@ -9,4 +9,82 @@
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9
9
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###発生している問題
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10
10
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リトライボタンを押した際、画面はゲーム開始時の状態に戻りますが、UIGestureRecognizerが反応しなくなり、ドラッグアンドドロップができない状態になります。
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11
11
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12
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-
遷移後もドラッグアンドドロップできる状態にするにはどうしたらよいのでしょうか。
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12
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遷移後もドラッグアンドドロップできる状態にするにはどうしたらよいのでしょうか。
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13
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+
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14
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+
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15
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GameViewController
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16
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```
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17
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var panPointReference: CGPoint?
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18
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@IBAction func didPan(_ sender: UIPanGestureRecognizer) {
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19
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if scene.status == "wait"{
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20
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scene.timerStart()
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21
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}
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22
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if scene.timeLimit == 0 {
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23
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return
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24
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}
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25
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let currentPoint = sender.translation(in: self.view)
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26
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if panPointReference != nil {
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27
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// print("currentPoint: \(currentPoint)")
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28
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scene.moving(p:currentPoint)
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29
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} else if sender.state == .began {
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30
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// print(".Began")
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31
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panPointReference = currentPoint
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32
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}
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33
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if sender.state == .ended {
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34
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// print(".Ended")
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35
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panPointReference = nil
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36
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scene.movingEnd(vector: scene.vector)
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37
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scene.vector = ""
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38
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}
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39
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}
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40
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```
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41
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GameScene
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42
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```
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43
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func timeUp(){
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44
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status = "timeUp"
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45
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timer.invalidate()
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46
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let retryButton = Button(text: "retry?",
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47
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rect: CGRect(x:200,y:40,width:100,height:30),
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48
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afterTap:{[weak self] in
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49
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let scene = GameScene(size: (self?.scene!.size)!)
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50
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scene.status = "wait"
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51
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self?.isPaused = false
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52
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scene.scaleMode = .resizeFill
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53
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self?.view?.presentScene(scene)
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54
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})
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55
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addChild(retryButton)
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56
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}
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57
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```
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58
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ButtonClass
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59
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```
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60
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class Button: SKSpriteNode {
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61
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let afterTap:() ->()
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62
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63
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init (text: String,rect: CGRect, afterTap: @escaping () -> ()) {
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64
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self.afterTap = afterTap
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65
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super.init(texture: nil, color: UIColor.clear, size: rect.size)
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66
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position = rect.origin
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67
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isUserInteractionEnabled = true
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68
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+
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69
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let rectplus = SKShapeNode(rect: CGRect(origin: CGPoint(), size:rect.size),cornerRadius:4.0)
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70
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rectplus.fillColor = UIColor.clear
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71
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rectplus.strokeColor = UIColor.clear
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72
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addChild(rectplus)
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73
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74
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let pluslabel = SKLabelNode(fontNamed: "MarkerFelt-Thin")
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75
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pluslabel.text = text
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76
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pluslabel.fontSize = CGFloat(30)
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77
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pluslabel.fontColor = UIColor.black
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78
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pluslabel.position = CGPoint(x:rect.width / 2, y: rect.height / 2 - pluslabel.frame.height / 2)
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79
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pluslabel.zPosition = 7
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80
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addChild(pluslabel)
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81
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}
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82
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83
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required init?(coder aDecoder: NSCoder) {
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84
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fatalError("init(coder:) has not been implemented")
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85
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}
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86
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override func touchesEnded(_ touches:Set<UITouch>,with event:UIEvent?){
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87
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afterTap()
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88
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}
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89
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}
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90
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```
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