round winning sound added

main.py

@@ -18,6 +18,7 @@ import pygame as pg
 import time
 from world import World
 from gui import GUI
+import sound
 
 def main():
     # World object creation
@@ -85,8 +86,10 @@ def main():
             world.turret_attacks(dt)
 
             # If spawn list is empty and no enemies left, end the round
-            if len(world.round_spawn_times) == 0 and len(world.enemies) == 0:
+            if world.round_active and len(world.round_spawn_times) == 0 and len(world.enemies) == 0:
                 world.round_active = False
+                sound.round_win.play()
+
 
         if world.request_to_start_round:
             world.current_round += 1

sound.py

@@ -6,6 +6,7 @@ coin_sound = pg.mixer.Sound('assets/sounds/coins.wav')
 bullet_sound = pg.mixer.Sound('assets/sounds/bullet.mp3')
 zombie_groan_1 = pg.mixer.Sound('assets/sounds/zombie_groan_1.mp3')
 zombie_groan_2 = pg.mixer.Sound('assets/sounds/zombie_groan_2.mp3')
+round_win = pg.mixer.Sound('assets/sounds/round_win.mp3')
 
 
 # Set the volume of the sounds
@@ -13,6 +14,7 @@ coin_sound.set_volume(0.6)
 bullet_sound.set_volume(0.2)
 zombie_groan_1.set_volume(0.2)
 zombie_groan_2.set_volume(0.2)
+round_win.set_volume(0.6)
 
 def play_zombie_groan():
     """Plays a random zombie groan sound."""