Post Game jam commit

scripts/singletons/sound_manager.gd

@@ -0,0 +1,72 @@
+extends Node
+
+const SFX_DEATH = preload("res://assets/sfx/death.mp3")
+const SFX_HEART = preload("res://assets/sfx/heart.mp3")
+const SFX_SWING = preload("res://assets/sfx/swing.mp3")
+const SFX_CLICK = preload("res://assets/sfx/click.mp3")
+
+const MUSIC_TITLE = preload("res://assets/music/title.wav")
+
+# Configuration
+var pool_size = 10
+var sfx_dict = {}
+var music_dict = {}
+var sfx_pool = []
+var current_pool_index = 0
+
+@onready var music_player_1 := AudioStreamPlayer.new()
+@onready var music_player_2 := AudioStreamPlayer.new()
+
+func _ready():
+	process_mode = Node.PROCESS_MODE_ALWAYS
+	
+	sfx_dict = {
+		"death": SFX_DEATH,
+		"heart": SFX_HEART,
+		"swing": SFX_SWING,
+		"click": SFX_CLICK
+	}
+	
+	music_dict = {
+		"title": MUSIC_TITLE
+	}
+
+	for i in range(pool_size):
+		var asp = AudioStreamPlayer.new()
+		asp.bus = "SFX"
+		add_child(asp)
+		sfx_pool.append(asp)
+	
+	add_child(music_player_1)
+	add_child(music_player_2)
+	music_player_1.bus = "Music"
+	music_player_2.bus = "Music"
+	
+
+func play_sfx(sound_name: String):
+	if sfx_dict.has(sound_name):
+		var asp : AudioStreamPlayer = sfx_pool[current_pool_index]
+		asp.stream = sfx_dict[sound_name]
+		asp.play()
+		current_pool_index = (current_pool_index + 1) % pool_size
+
+func play_music(music_name: String, fade_duration: float = 1.0):
+	if not music_dict.has(music_name): return
+	var next_track = music_dict[music_name]
+
+
+	var active = music_player_1 if music_player_1.playing else music_player_2
+	var idle = music_player_2 if music_player_1.playing else music_player_1
+	
+	if active.stream == next_track: return
+
+	idle.stream = next_track
+	idle.volume_db = -80
+	idle.play()
+	
+	var tween = create_tween().set_parallel(true)
+	tween.tween_property(active, "volume_db", -80, fade_duration)
+	tween.tween_property(idle, "volume_db", 0, fade_duration)
+	
+	await tween.finished
+	active.stop()