outline update

Scripts/cart.gd

@@ -1,17 +1,23 @@
 extends Node3D
 
-@onready var beds = preload("res://Scenes/Prefabs/DoubleBeds.tscn")
 
 @export var cartTop: MeshInstance3D
 @export var mainCamera: Camera3D
+
 var nav_mesh: NavigationMesh
 var previewObject
 var targetPos
 
 func _ready() -> void:
-	pass
+	Global.object_placed.connect(_on_object_placed)
 
 func _input(event: InputEvent) -> void:
 	if event.is_action_pressed("hide_top"):
 		cartTop.visible = !cartTop.visible
 		#add_preview()
+
+
+func _on_object_placed(build_postion):
+	var newObject = BuildManager.get_preview_object().instantiate()
+	newObject.global_position = build_postion
+	self.add_child(newObject)