Added sounds

sound.py

+import pygame as pg
+
+pg.mixer.init()
+coin_sound = pg.mixer.Sound('assets/sounds/coins.wav')
+bullet_sound = pg.mixer.Sound('assets/sounds/bullet.mp3')
+
+# Set the volume of the sounds
+coin_sound.set_volume(0.6)
+bullet_sound.set_volume(0.2)

turret.py

@@ -16,7 +16,7 @@ class Turret(pg.sprite.Sprite):
         # Turret stats
         self.range = 200 # Range in pixels
         self.attack_damage = 10
-        self.attack_cooldown = 0.25
+        self.attack_cooldown = 1
         self.time_since_last_attack = self.attack_cooldown
     
     def find_nearest_enemy(self, enemies: list[Enemy]) -> Enemy:

world.py

@@ -2,6 +2,7 @@
 import pygame as pg
 from turret import Turret
 from enemy import Zombie
+import sound
 
 
 class World:
@@ -91,9 +92,11 @@ class World:
             turret.time_since_last_attack += dt
             if turret.time_since_last_attack >= turret.attack_cooldown:
                 target.hp -= turret.attack_damage
+                sound.bullet_sound.play()
                 if target.hp <= 0:
                     self.enemies.remove(target)
                     self.money += target.reward_on_death
+                    sound.coin_sound.play()
                 turret.time_since_last_attack = 0
 
     def draw(self):