using Godot;
using Newlon;

public partial class AudioSlider : HSlider
{
	enum TYPE
	{
		SFX,
		MUSIC
	}

	[Export] private TYPE affects;
	public override void _Ready()
	{
		ValueChanged += OnValueChanged;
		if (affects == TYPE.SFX)
		{
			SetValueNoSignal(Settings.SFX);
		}
		else
		{
			SetValueNoSignal(Settings.Music);
		}
	}

	private void OnValueChanged(double value)
	{
		if (affects == TYPE.SFX)
		{
			var volume = Mathf.LinearToDb(Mathf.Exp((float)value) - 1); ;
			Settings.SFX = value;
			AudioServer.SetBusVolumeDb(2, volume);
		}
		else
		{
			var volume = Mathf.LinearToDb(Mathf.Exp((float)value) - 1); ;
			Settings.Music = value;
			AudioServer.SetBusVolumeDb(1, volume);
		}
	}

}