score

src/jeu.cpp

@@ -1,4 +1,5 @@
 #include "jeu.hpp"
+#include <iostream>
 
 using namespace std;
 
@@ -85,6 +86,9 @@ void Jeu::tick() {
         snake.push_front(posTest); // Add the new head
 
         if (posTest == applePos) {
+
+            increaseScore(1);
+            std::cout << "Snake eats the apple!" << std::endl;
             // The snake eats the apple, place a new apple
             std::uniform_int_distribution<> distr(0, map.getWidth() - 1);
             int attempts = 0;

src/jeu.hpp

@@ -17,6 +17,9 @@ class Jeu {
     std::mt19937 gen;
     bool pause = false;
 
+private:
+    int score = 0;
+
 public:
     Jeu();
 
@@ -51,6 +54,13 @@ class Jeu {
     bool isPaused() const {
         return pause;
     }
+
+    int getScore() const {
+        return score;
+    }
+    void increaseScore(int point) {
+        score=score+point;
+    }
 };
 
 #endif

src/screens/gamearea.hpp

@@ -1,11 +1,13 @@
 #ifndef GAMEAREA_HPP
 #define GAMEAREA_HPP
 
+
 #include <QtCore/QtCore>
 #include <QtWidgets/QtWidgets>
 
 #include "../map.hpp"
 #include "../constants.hpp"
+#include <iostream>
 
 class GameArea final : public QWidget {
     Q_OBJECT

src/screens/gamescreen.cpp

@@ -1,5 +1,5 @@
 #include "gamescreen.hpp"
-
+#include <iostream>
 
 /**
  * Construct main game window
@@ -12,7 +12,7 @@ GameScreen::GameScreen(QWidget *parent, const QString &file_info): QWidget(paren
 
     auto *layout = new QVBoxLayout;
     auto *mapNameLabel = new QLabel(jeu.getMap().getName() + " by " + jeu.getMap().getAuthor(), this);
-    auto *scoreLabel = new QLabel("Score: 0", this);
+     scoreLabel = new QLabel("Score: 0", this);
 
     layout->addWidget(mapNameLabel);
     layout->addWidget(gameArea);
@@ -75,13 +75,23 @@ void GameScreen::keyPressEvent(QKeyEvent *event) {
         }
     }
 
+
     update();
 }
 
+void GameScreen::updateScoreLabel() {
+    scoreLabel->setText("Score: " + QString::number(jeu.getScore()));
+}
+
 /**
  * Tick the game
  */
 void GameScreen::handleTimer() {
     jeu.tick();
+
+    updateScoreLabel();
+
+
+
     update();
 }

src/screens/gamescreen.hpp

@@ -22,7 +22,12 @@ class GameScreen final : public QWidget {
 
     void handleTimer();
 
+
 protected:
     void keyPressEvent(QKeyEvent *) override;
+
+private:
+    QLabel *scoreLabel;
+    void updateScoreLabel();
 };
 #endif //GAMESCREEN_HPP