@tool
class_name Ground2D extends Node2D

@export var scene_config: SceneConfig
@export var reload := false:
	set(new_val):
		reload = false
		load_config()

@onready var directional_light := %DirectionalLight2D as DirectionalLight2D
@onready var foreground = %ParallaxForeground as ParallaxBackground

var footstep_audio = RandomAudioStreamPlayer.new()

func _ready() -> void:
	foreground.layer = GlobalConfig.CANVAS_LAYER_FG
	# %ColorRectTop.visible = true
	# %ColorRectBottom.visible = true
	add_child(footstep_audio)
	load_config()


func load_config():
	if not scene_config:
		return
	var type = scene_config.footstep_type
	# foot step sound
	footstep_audio.audio_collections.clear()
	if type != "none":
		var audio = SceneConfig.FOOTSTEP_AUDIO[type] as AudioStreamCollection
		footstep_audio.audio_collections.append(audio)
	# light color
	# directional_light.color = scene_config.light_color


func play_footstep_sound() -> void:
	if not footstep_audio.audio_collections.is_empty():
		footstep_audio.play_random()