AudioSystem Plugin

Audio system plugin for Godot Game Engine

Extract the file in the res://addons/ folder or create if it doesn't exist.

Activate the plugin in the window ProjectSettings/Plugins

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Use:

To play sound without restriction:

AudioSystem.play("res://audio.wav")

or

const PATH = preload("res://audio.wav")

AudioSystem.play(PATH)

To play sound if not playing, add TRUE in function:

AudioSystem.play("res://audio.wav", true)
AudioSystem.play(PATH, true)

You can pass a custom volume as the third argument:

AudioSystem.play(PATH, false, 0.9) # from 0.0 to 1.0 

Music

When called, the new song will interpolate with the previous song:

AudioSystem.play_soundtrack(PATH)

Volume:

You can change these values during the game, all values must be between 0 and 1

volume_master: change the volume of the bus "master"

volume_effects: changes the volume of sounds emitted by func play()

volume_music: change the music volume, emitted by func play_soundtrack()

volume_world: changes the volume of Audio2D and Audio3D nodes

mute:

mute the respective sound group