Yogi Wiguna
109 lines
3.2 KiB
GDScript
109 lines
3.2 KiB
GDScript
extends Node
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# MusicManager - Persistent singleton for handling background music across scenes
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# Autoloaded as "MusicManager"
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var music_player: AudioStreamPlayer
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var current_track: String = ""
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func _ready():
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process_mode = Node.PROCESS_MODE_ALWAYS # Ensure music plays during pause
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music_player = AudioStreamPlayer.new()
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music_player.name = "BackgroundMusicPlayer"
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music_player.bus = "Music"
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add_child(music_player)
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music_player.finished.connect(_on_music_finished)
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# Do NOT auto-start music here anymore as per user request
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# We will call start_music() from Main scene
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# Connect to LobbyManager signals if it exists
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if has_node("/root/LobbyManager"):
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get_node("/root/LobbyManager").game_mode_changed.connect(_on_game_mode_changed)
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func _on_game_mode_changed(_mode: String):
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start_music()
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func start_music():
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var current_scene = get_tree().current_scene
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if not current_scene:
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return
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if current_scene.name == "Lobby":
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play_track("res://assets/sounds/lobby.wav")
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return
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if current_scene.name != "Main" and current_scene.name != "LoadingScreen":
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print("[MusicManager] Not in Main or Lobby scene (currently in ", current_scene.name, "), skipping music.")
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return
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var game_mode = "Freemode"
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if has_node("/root/LobbyManager"):
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game_mode = get_node("/root/LobbyManager").game_mode
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var track_path = ""
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match game_mode:
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"Stop n Go":
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track_path = "res://assets/sounds/stop_n_go.wav"
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"Freemode", "Tekton Doors", _:
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track_path = "res://assets/sounds/level_bridge.wav"
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play_track(track_path)
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func play_track(track_path: String):
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print("[MusicManager] Attempting to play track: ", track_path)
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if current_track == track_path and music_player.playing:
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print("[MusicManager] Already playing this track, skipping.")
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return
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if track_path == "":
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print("[MusicManager] Empty track path, stopping music.")
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music_player.stop()
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current_track = ""
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return
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if not ResourceLoader.exists(track_path):
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print("[MusicManager] ERROR: Track file not found: ", track_path)
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return
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var stream = load(track_path)
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if not stream:
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print("[MusicManager] ERROR: Failed to load stream from: ", track_path)
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return
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if stream is AudioStreamWAV:
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# Godot 4 looping settings for WAV
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stream.loop_mode = AudioStreamWAV.LOOP_FORWARD
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# Ensure loop end is at the very end of the file if not set
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if stream.loop_end == 0:
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stream.loop_end = stream.data.size() # This is a guess, but loop_mode 1 usually handles it
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print("[MusicManager] Configured WAV loop mode for: ", track_path)
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music_player.stream = stream
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# Verify bus exists before playing
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var bus_idx = AudioServer.get_bus_index("Music")
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if bus_idx == -1:
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print("[MusicManager] Warning: 'Music' bus not found, falling back to 'Master'")
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music_player.bus = "Master"
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else:
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music_player.bus = "Music"
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music_player.play()
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current_track = track_path
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print("[MusicManager] play() called successfully for: ", track_path, " on bus: ", music_player.bus)
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func stop_music():
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music_player.stop()
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current_track = ""
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func _on_music_finished():
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print("[MusicManager] Track finished: ", current_track)
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# Fallback looping if for some reason the native loop didn't work
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if current_track != "":
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print("[MusicManager] Restarting track (manual loop fallback): ", current_track)
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music_player.play()
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