Panel_Code

extends Control

var defaultValue = -5


const SAVE_DIR = "user://saves/" #This is useful for HTML5 as well.
#.json
var SAVE_PATH = SAVE_DIR + "save_options.json"


# Called when the node enters the scene tree for the first time.
func _ready():

#   if !get_parent().has_method("_play_sound"):
#       _play_sound()

    var dir = Directory.new()
    if !dir.dir_exists(SAVE_DIR):
        #dir.make_dir_recursive(SAVE_DIR)
        #print("Directory not exist")
        $Panel/MasterVolume/HSlider.value = defaultValue
        $Panel/SoundVolume/HSlider.value = defaultValue
        $Panel/MusicVolume/HSlider.value = defaultValue
    else:
        #print("Directory exist")
        var file = File.new()
        if !file.file_exists(SAVE_PATH):
            $Panel/MasterVolume/HSlider.value = defaultValue
            $Panel/SoundVolume/HSlider.value = defaultValue
            $Panel/MusicVolume/HSlider.value = defaultValue
            #print("File not exist")
        else:
            #print("File exist")3
            pass



    pass # Replace with function body.


func update_volume(index):
    if has_node("Panel/" + index + "/Volume"):
        get_node("Panel/" + index + "/Volume").text = str(get_node("Panel/" + index + "/HSlider").value) + " decibel/s"
        get_node("Panel/" + index + "/Volume").set_position(Vector2(get_node("Panel/" + index).rect_size.x/2 - get_node("Panel/" + index + "/Volume").get_combined_minimum_size().x/2  ,31.139))
    else:
        print(str(index) + "/Volume" + " node path doesn't exist... fix it please.'")

func _on_value_changed(value, audio_bus_index):

    if audio_bus_index == "Master":
        Globals.MasterVol = value
    elif audio_bus_index == "Sound":
        Globals.SoundVol = value

    update_volume(str(audio_bus_index) + "Volume")

    if get_parent().has_method("_save"):
        get_parent()._save()
        #print("Save Audio Config")
        pass

func _on_HSlider_value_changed(value):
    Globals.MusicVol = value