Scores sauvegarde

Ajout de la sauvegarde du meilleur score même lorsque l'on quitte l'application via QSettings

Jeu_2048/Main.qml

@@ -81,6 +81,7 @@ Window {
                     }
 
                     Rectangle {
+                        id: scoresRectangle
                         width: 300
                         height: 60
                         color: "#bbada0"
@@ -88,23 +89,30 @@ Window {
 
                         Text {
                             anchors.centerIn: parent
-                            text: "Scores"
+                            text: "Reset Best Score"
                             font.pixelSize: 24
-                            color: "white"
+                            color: "#ffffff"
+                        }
+
+                        MouseArea {
+                            anchors.fill: parent
+                            onClicked: {
+                                game.resetHighScore()
+                            }
                         }
                     }
 
                     Rectangle {
                         width: 300
                         height: 60
-                        color: "#bbada0"
+                        color: "#8B0000"
                         radius: 10
 
                         Text {
                             anchors.centerIn: parent
                             text: "Quitter"
                             font.pixelSize: 24
-                            color: "white"
+                            color: "#ffffff"
                         }
 
                         MouseArea {

Jeu_2048/Partie.qml

@@ -125,8 +125,17 @@ Item {
             x: 420; y: 50; width: 130; height: 65
             color: "#bbada0"; radius: 15
 
-            Text { text: "Best"; y: 2; color: "#c1c1c1"; font.pixelSize: 20; anchors.horizontalCenter: parent.horizontalCenter }
-            Text { id: best_score; y: 28; color: "#ffffff"; text: game.bestScore; font.pixelSize: 25; font.family: "Tahoma"; anchors.horizontalCenter: parent.horizontalCenter }
+            Text {
+                text: "Best"; y: 2; color: "#c1c1c1"; font.pixelSize: 20;
+                anchors.horizontalCenter: parent.horizontalCenter
+            }
+
+            Text {
+                id: best_score; y: 28; color: "#ffffff";
+                text: game.highScore;
+                font.pixelSize: 25; font.family: "Tahoma";
+                anchors.horizontalCenter: parent.horizontalCenter
+            }
         }
 
         Rectangle {
@@ -173,4 +182,10 @@ Item {
             console.log("Signal GAME OVER reçu")
         }
     }
+    Connections {
+        target: game
+        function onScoreChanged() {
+            game.updateHighScore(game.score);
+        }
+    }
 }

Jeu_2048/game2048.cpp

 #include "game2048.h"
 #include <QDebug>
 #include <QRandomGenerator>
-
+#include <QSettings>
 
 Game2048::Game2048(QObject *parent)
     : QObject(parent), m_score(0), m_bestScore(0)
 {
     resetGame();
+    loadHighScore();
+}
+
+int Game2048::highScore() const {
+    return m_highScore;
+}
+
+void Game2048::updateHighScore(int score) {
+    if (score > m_highScore) {
+        m_highScore = score;
+        saveHighScore();
+        emit highScoreChanged();
+    }
+}
+
+void Game2048::loadHighScore() {
+    QSettings settings("MonJeu2048", "Jeu2048");
+    m_highScore = settings.value("highScore", 0).toInt();
+}
+
+void Game2048::saveHighScore() {
+    QSettings settings("MonJeu2048", "Jeu2048");
+    settings.setValue("highScore", m_highScore);
+}
+
+void Game2048::resetHighScore() {
+    m_highScore = 0;
+    saveHighScore();
+    emit highScoreChanged();
 }
 
 void Game2048::resetGame() {

Jeu_2048/game2048.h

@@ -9,6 +9,7 @@ class Game2048 : public QObject {
     Q_PROPERTY(int score READ score NOTIFY scoreChanged)
     Q_PROPERTY(QVector<int> board READ board NOTIFY boardChanged)
     Q_PROPERTY(int bestScore READ bestScore NOTIFY bestScoreChanged)
+    Q_PROPERTY(int highScore READ highScore NOTIFY highScoreChanged)
 
 public:
     explicit Game2048(QObject *parent = nullptr);  
@@ -19,7 +20,10 @@ public:
     Q_INVOKABLE bool moveRight();
     Q_INVOKABLE bool moveUp();
     Q_INVOKABLE bool moveDown();
+    Q_INVOKABLE void updateHighScore(int score);
+    Q_INVOKABLE void resetHighScore();
 
+    int highScore() const;
     int score() const;
     int bestScore() const;
     QVector<int> board() const;  // Convertir tableau 2D en vecteur plat pour QML
@@ -29,6 +33,7 @@ signals:
     void bestScoreChanged();
     void boardChanged();
     void gameOver();
+    void highScoreChanged();
 
 private:
     int m_board[4][4];
@@ -39,6 +44,11 @@ private:
     void spawnTile();
     bool canMove() const;
     void updateGameState();
+
+    void loadHighScore();
+    void saveHighScore();
+
+    int m_highScore;
 };
 
 #endif // GAME2048_H