Berger Lena
16b8f26361
- add SoundManager class to handle bgm and sfx - add script to generate wav sound assets - integrate sfx for shop purchases and player transform - add dynamic bgm switching based on player state - add sound file paths and volume configurations to settings
52 lines
1.7 KiB
Python
52 lines
1.7 KiB
Python
import pygame
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from src.settings import (
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SFX_TOWER_SHOOT, SFX_MONSTER_HIT, SFX_BUY_SUCCESS,
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SFX_BUY_FAIL, SFX_MONSTER_HEALED, SFX_MONSTER_TRANSFORM,
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BGM_NORMAL, BGM_CREEPY, VOLUME_SFX, VOLUME_BGM
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)
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class SoundManager:
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def __init__(self):
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pygame.mixer.init()
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self.effects = {}
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self.current_bgm = None
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self._load_sfx("tower_shoot", SFX_TOWER_SHOOT)
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self._load_sfx("monster_hit", SFX_MONSTER_HIT)
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self._load_sfx("buy_success", SFX_BUY_SUCCESS)
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self._load_sfx("buy_fail", SFX_BUY_FAIL)
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self._load_sfx("monster_healed", SFX_MONSTER_HEALED)
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self._load_sfx("monster_transform", SFX_MONSTER_TRANSFORM)
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# set volume via settings param
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for sound in self.effects.values():
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if sound:
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sound.set_volume(VOLUME_SFX)
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def _load_sfx(self, name, path):
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try:
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self.effects[name] = pygame.mixer.Sound(path)
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except pygame.error:
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print(f"Could not find sound: {path}")
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self.effects[name] = None
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def play_sfx(self, name):
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sound = self.effects.get(name)
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if isinstance(sound, pygame.mixer.Sound):
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sound.play()
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# set BackGroundMusic dependent if monster is active or tutor is active
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def play_bgm(self, mode):
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if self.current_bgm == mode:
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return
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path = BGM_NORMAL if mode == "normal" else BGM_CREEPY
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try:
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pygame.mixer.music.load(path)
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pygame.mixer.music.set_volume(VOLUME_BGM)
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pygame.mixer.music.play(-1)
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self.current_bgm = mode
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except pygame.error:
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print(f"Could not find sound: {path}")
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