extends Node3D

@onready var beds = preload("res://Scenes/Prefabs/DoubleBeds.tscn")

@export var cartTop: MeshInstance3D
@export var mainCamera: Camera3D

var build_mode = false
var previewObject
var targetPos

func _input(event: InputEvent) -> void:
	if event.is_action_pressed("hide_top"):
		cartTop.visible = !cartTop.visible
	if event.is_action_pressed("enter_build_mode"):
		build_mode = !build_mode
		add_preview()

func _process(_delta: float) -> void:
	if build_mode:
		targetPos = mainCamera.getGlobalRayTargetObject()
		mainCamera.debugLabel.text = targetPos.collider.name
		if targetPos.collider.has_meta("is_building_area"):
			#if targetPos.collider.is_building_area == true:
			previewObject.visible = true
			previewObject.global_position = targetPos.position	
		else:
			previewObject.visible = false	
		

func add_preview():
	previewObject = beds.instantiate()
	get_tree().root.get_child(0).add_child(previewObject)