Merge pull request steam-bell-92#784 from dhruvpatel16120/fix-snakegame

fix: make pygame dependency optional in Snake Game (steam-bell-92#635)

Author: steam-bell-92

games/Snake-Game/Snake-Game.py

@@ -1,13 +1,17 @@
 import turtle
 import random
 import time
-import pygame
-
 # ================= SOUND =================
+try:
+    import pygame
+    pygame.mixer.init()
+    eat_sound = pygame.mixer.Sound("sounds/eat.wav")
+    gameover_sound = pygame.mixer.Sound("sounds/gameover.wav")
+    pygame_installed = True
+except ImportError:
+    pygame_installed = False
+    print("⚠️ Warning: pygame module not found. Game will run without sound effects.")
 
-pygame.mixer.init()
-eat_sound = pygame.mixer.Sound("sounds/eat.wav")
-gameover_sound = pygame.mixer.Sound("sounds/gameover.wav")
 
 # ================= SCREEN SETUP =================
 
@@ -196,7 +200,8 @@ def move():
 def reset_game():
     global score, level, speed
 
-    gameover_sound.play()
+    if pygame_installed:
+        gameover_sound.play()
 
     time.sleep(1)
 
@@ -234,7 +239,8 @@ def reset_game():
     # Food collision
     if head.distance(food) < GRID_SIZE:
 
-        eat_sound.play()
+        if pygame_installed:
+            eat_sound.play()
 
         score += current_food["points"]
 

games/Snake-Game/main.py

@@ -1,11 +1,16 @@
-import pygame
 import turtle
 import time
 from constants import SCREEN_WIDTH, SCREEN_HEIGHT, COLLISION_DISTANCE, SLEEP_TIME
 from snake import Snake
 from food import Food
 from scoreboard import Scoreboard
 
+try:
+    import pygame
+    pygame_installed = True
+except ImportError:
+    pygame_installed = False
+    print("⚠️ Warning: pygame module not found. Game will run without sound effects.")
 
 class SnakeGame:
     def __init__(self):
@@ -29,9 +34,15 @@ def __init__(self):
         self.scoreboard = Scoreboard()
 
         # Sound setup
-        pygame.mixer.init()
-        self.eat_sound = pygame.mixer.Sound("sounds/Apple_Eating.mp3")
-        self.gameover_sound = pygame.mixer.Sound("sounds/Game_over.mp3")
+        self.pygame_installed = pygame_installed
+        if self.pygame_installed:
+            try:
+                pygame.mixer.init()
+                self.eat_sound = pygame.mixer.Sound("sounds/Apple_Eating.mp3")
+                self.gameover_sound = pygame.mixer.Sound("sounds/Game_over.mp3")
+            except Exception as e:
+                print(f"⚠️ Warning: Could not initialize pygame mixer: {e}")
+                self.pygame_installed = False
 
         # Keyboard bindings
         self.screen.listen()
@@ -83,7 +94,8 @@ def run(self):
 
             # Boundary collision
             if self.snake.check_boundary_collision():
-                self.gameover_sound.play()
+                if self.pygame_installed:
+                    self.gameover_sound.play()
                 self.snake.reset()
                 self.scoreboard.reset()
                 self.delay = SLEEP_TIME
@@ -95,7 +107,8 @@ def run(self):
                 self.snake.add_part()
 
                 self.scoreboard.increase()
-                self.eat_sound.play()
+                if self.pygame_installed:
+                    self.eat_sound.play()
 
                 # Level system
                 if self.scoreboard.score % 5 == 0:
@@ -113,7 +126,8 @@ def run(self):
 
             # Self collision
             if self.snake.check_self_collision():
-                self.gameover_sound.play()
+                if self.pygame_installed:
+                    self.gameover_sound.play()
                 self.snake.reset()
                 self.scoreboard.reset()
                 self.delay = SLEEP_TIME