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# Hurry Curry! - a game about cooking
# Copyright (C) 2025 Hurry Curry! contributors
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, version 3 of the License only.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
#
extends Node
class_name PlayRandom
@export var volume_db := 0.0
@export var enable_attenuations := false
@export var randomize_pitch := true
var autoplay := false
var manual_setup_called := false
var sounds = []
func _ready():
if manual_setup_called:
return
sounds = get_children()
for s: AudioStreamPlayer3D in sounds:
configure_player(s)
func setup(new_sounds: Array[AudioStream]):
# new_sounds should be an array of AudioStream
manual_setup_called = true
for s in new_sounds:
var player = AudioStreamPlayer3D.new()
player.stream = s
player.volume_db = volume_db
configure_player(player)
add_child(player)
sounds.append(player)
func configure_player(player):
player.finished.connect(sound_finished)
player.volume_db = volume_db
if not enable_attenuations:
player.attenuation_filter_cutoff_hz = 20500
func play_random():
if sounds.size() == 0: return
var s = sounds[randi_range(0, sounds.size() - 1)]
if randomize_pitch:
s.pitch_scale = randf_range(0.9, 1.1)
s.play()
func stop_all():
for s in sounds:
s.stop()
func start_autoplay():
if autoplay: return
autoplay = true
play_random()
func stop_autoplay():
autoplay = false
func sound_finished():
if autoplay:
play_random()
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