打地鼠 App

storyboard 畫面製作

主要程式說明

開頭畫面的動畫程式

UIViewPropertyAnimator.runningPropertyAnimator(withDuration: 2, delay: 0, animations: {
            self.leaderboard.center.x = self.view.center.x
            self.play.center.x = self.view.center.x
            self.whackAMole.center.x = self.view.center.x
            })
        UIViewPropertyAnimator.runningPropertyAnimator(withDuration: 1, delay: 1, animations: {
            self.hammer.transform = CGAffineTransform(rotationAngle: CGFloat.pi / 180 * 90)
        })
        UIViewPropertyAnimator.runningPropertyAnimator(withDuration: 0.5, delay: 2, animations: {
            self.hammer.transform = CGAffineTransform(rotationAngle: CGFloat.pi / 180 * -20)
        })

隨機顯示地鼠

func showDigletts() {
        var hasDigletts = [true, true, true, true, false, false, false, false, false, false, false, false]
            hasDigletts.shuffle()
            var i = 0
            for hasDiglett in hasDigletts {
                if hasDiglett {
                    let image = self.images.randomElement()!
                    self.diglettButtons[i].setImage(image, for: .normal)
                } else {
                    self.diglettButtons[i].setImage(holeImage, for: .normal)
                }
                i += 1
            }
}

每 0.01 秒更新畫面上的時間, 每 1 秒更新畫面上的地鼠

@IBAction func startButton(_ sender: UIButton) {
        sender.isHidden = true
        startTime = Date()
        self.showDigletts()
        Timer.scheduledTimer(withTimeInterval: 0.01, repeats: true) { (timer) in
            let now = Date()
            let interval = now.timeIntervalSince(self.startTime!)
            let dif = 10 - interval
            self.timeLable.text = String(format: "%.2f", dif)
            if dif <= 0 {
                self.timeLable.text = "0.00"
                timer.invalidate()
                self.performSegue(withIdentifier: "result", sender: nil)
            } else if self.timeLable.text?.hasSuffix("00") == true {
                self.showDigletts()
            }
            
        }
    }

判斷打到的地鼠跟算分

@IBAction func tapDigletts(_ sender: UIButton) {
        if sender.currentImage != holeImage {
            let number = images.firstIndex(of: sender.currentImage)
            if number == 0 {
                score += 10
                alolaDiglett += 1
            } else if number == 1 {
                score += 20
                dugtrio += 1
            } else {
                score += 30
                alolaDugtrio += 1
            }
            scoreLable.text = "\(score)"
            sender.setImage(UIImage(named: "hole"), for: .normal)
        }
}

分數明細和儲存分數

override func viewDidLoad() {
        super.viewDidLoad()
// Do any additional setup after loading the view.
        let resultValue = result!
        score.text = resultValue.score.description
        dugtrio.text = resultValue.dugtrio.description
        alolaDugtrio.text = resultValue.alolaDugtrio.description
        alolaDiglett.text = resultValue.alolaDiglett.description
        
        var scores = UserDefaults.standard.array(forKey: "scores")
        if scores == nil {
            scores = [Int]()
        }
        scores?.append(resultValue.score)
        UserDefaults.standard.set(scores, forKey: "scores")
        
    }

分數排行榜

class LeaderBoardViewController: UIViewController {
@IBOutlet weak var leaderBoard: UITextView!
    override func viewDidLoad() {
        super.viewDidLoad()
        // Do any additional setup after loading the view.
        var scores = UserDefaults.standard.array(forKey: "scores") as? [Int]
        scores?.sort(by: { (grade1, grade2) -> Bool in
            return grade1 > grade2
        })
        var number = 1
        if scores != nil {
            for score in scores! {
                leaderBoard.text.append("NO" + number.description + " " + score.description + "\n")
                number += 1
            }
        }
    }

完整程式專案

dumpling0522/190627