Added main menu and settings

game/managers/sound_manager.gd

@@ -0,0 +1,91 @@
+class_name CSoundManager
+extends Node
+
+
+const MASTER_BUS = "Master"
+const UI_BUS = "UI"
+const SFX_BUS = "SFX"
+const MUSIC_BUS = "Music"
+
+
+@export_group("Pitch settings", "pitch")
+@export_range(0.9, 1.1, 0.01) var putch_ui_min := 1.0
+@export_range(0.9, 1.1, 0.01) var putch_ui_max := 1.0
+@export_range(0.9, 1.1, 0.01) var putch_sfx_min := 1.0
+@export_range(0.9, 1.1, 0.01) var putch_sfx_max := 1.0
+
+@export_group("Number of players", "player_count")
+@export_range(1, 10) var player_count_ui := 1
+@export_range(1, 100) var player_count_sfx := 1
+
+
+
+var _ui_players : Array[AudioStreamPlayer] = []
+var _sfx_players : Array[AudioStreamPlayer2D] = []
+var _music_player : AudioStreamPlayer
+
+
+func _ready() -> void:
+	_create_ui_players()
+	_create_sfx_players()
+	_create_music_player()
+
+
+func play_ui_stream(stream: AudioStream) -> AudioStreamPlayer:
+	var player := _get_free_player(_ui_players)
+	player.stream = stream
+	player.pitch_scale = randf_range(putch_ui_min, putch_ui_max)
+	player.play()
+	return player
+
+
+func play_sfx_stream(stream: AudioStream, position: Vector2) -> AudioStreamPlayer2D:
+	var player := _get_free_2d_player(_sfx_players)
+	player.stream = stream
+	player.pitch_scale = randf_range(putch_ui_min, putch_ui_max)
+	player.position = position
+	player.play()
+	return player
+
+
+func play_music_stream(stream: AudioStream) -> AudioStreamPlayer:
+	_music_player.stream = stream
+	_music_player.play()
+	return _music_player
+
+
+func _create_ui_players() -> void:
+	for i in range(player_count_ui):
+		var player : AudioStreamPlayer = AudioStreamPlayer.new()
+		player.bus = UI_BUS
+		_ui_players.append(player)
+		add_child(player)
+
+
+func _create_sfx_players() -> void:
+	for i in range(player_count_sfx):
+		var player : AudioStreamPlayer2D = AudioStreamPlayer2D.new()
+		player.bus = SFX_BUS
+		_sfx_players.append(player)
+		add_child(player)
+
+
+func _create_music_player() -> void:
+	var player : AudioStreamPlayer = AudioStreamPlayer.new()
+	player.bus = MUSIC_BUS
+	_music_player = player
+	add_child(player)
+
+
+func _get_free_player(players: Array[AudioStreamPlayer]) -> AudioStreamPlayer:
+	for player in players:
+		if not player.playing:
+			return player
+	return players[0]
+
+
+func _get_free_2d_player(players: Array[AudioStreamPlayer2D]) -> AudioStreamPlayer2D:
+	for player in players:
+		if not player.playing:
+			return player
+	return players[0]