Add PlayerDeadException to avoid a segfault

# To do:
- Upgrade des tours
- Equilibrage
- Dasagne
- Easter egg
- I'm a teapot

CMakeLists.txt

@@ -33,6 +33,8 @@ add_executable(Poulpes_de_l_espace_La_derniere_ligne_de_defense ${sourceCode}
         src/Gameover.cpp
         src/Gameover.h
         src/Tower.cpp
-        src/Tower.h)
+        src/Tower.h
+        src/PlayerDeadException.cpp
+        src/PlayerDeadException.h)
 
 target_link_libraries(Poulpes_de_l_espace_La_derniere_ligne_de_defense PRIVATE Qt6::Widgets Qt6::Sql)

src/Enemy.cpp

@@ -66,23 +66,27 @@ Tile* Enemy::getCurrentTile() {
 }
 
 void Enemy::moveEnemy() {
-    // Move the enemy to the next path tile
-    nextStep = getNextPathTile();
-    if (nextStep != nullptr) {
-        x = nextStep->gridX();
-        y = nextStep->gridY();
-        graphics->setPos(x * 50, y * 50);
-        // Check if the enemy is on the end tile and deal damage
-        if (getCurrentTile() == gameMap.getEndTile()) {
-            game.player->takeDamage(getDamage());
-            game.removeEnemy(this);
-        }
-        // Check if the player is on the same tile as the enemy and deal damage
-        if (game.player->getX() == x && game.player->getY() == y) {
-            game.player->takeDamage(getDamage());
-            game.userGold += coinDrop;
-            game.removeEnemy(this);
+    try {
+        // Move the enemy to the next path tile
+        nextStep = getNextPathTile();
+        if (nextStep != nullptr) {
+            x = nextStep->gridX();
+            y = nextStep->gridY();
+            graphics->setPos(x * 50, y * 50);
+            // Check if the enemy is on the end tile and deal damage
+            if (getCurrentTile() == gameMap.getEndTile()) {
+                game.player->takeDamage(getDamage());
+                game.removeEnemy(this);
+            }
+            // Check if the player is on the same tile as the enemy and deal damage
+            if (game.player->getX() == x && game.player->getY() == y) {
+                game.player->takeDamage(getDamage());
+                game.userGold += coinDrop;
+                game.removeEnemy(this);
+            }
         }
+    } catch (PlayerDeadException& e) {
+        return;
     }
 }
 

src/Enemy.h

@@ -9,6 +9,7 @@
 #include "Mob.h"
 #include "Map.h"
 #include "Game.h"
+#include "PlayerDeadException.h"
 
 class Game;
 

src/Player.cpp

@@ -90,6 +90,8 @@ void Player::takeDamage(int damage) {
         // Game over
         game.gameOver();
         health = 0;
+        game.updateDisplay();
+        throw PlayerDeadException();
     }
 }
 

src/Player.h

@@ -9,6 +9,7 @@
 #include "Map.h"
 #include "Enemy.h"
 #include "Game.h"
+#include "PlayerDeadException.h"
 #include <QGraphicsEllipseItem>
 #include <QGraphicsPixmapItem>
 #include <QBrush>

src/PlayerDeadException.cpp

@@ -0,0 +1,9 @@
+//
+// Created by breizhhardware on 01/05/24.
+//
+
+#include "PlayerDeadException.h"
+
+const char* PlayerDeadException::what() const noexcept {
+    return "Player is dead";
+}

src/PlayerDeadException.h

@@ -0,0 +1,17 @@
+//
+// Created by breizhhardware on 01/05/24.
+//
+
+#ifndef POULPES_DE_L_ESPACE_LA_DERNIERE_LIGNE_DE_DEFENSE_PLAYERDEADEXCEPTION_H
+#define POULPES_DE_L_ESPACE_LA_DERNIERE_LIGNE_DE_DEFENSE_PLAYERDEADEXCEPTION_H
+#include <exception>
+
+class PlayerDeadException : public std::exception
+{
+public:
+    const char* what() const noexcept override;
+
+};
+
+
+#endif //POULPES_DE_L_ESPACE_LA_DERNIERE_LIGNE_DE_DEFENSE_PLAYERDEADEXCEPTION_H