using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.XR.Interaction.Toolkit.AR;

namespace DrivewayMode
{
    public class DrivewayPlacementManager : MonoBehaviour
    {
        GameObject _chosenPrefab;
        [SerializeField]
        ARPlacementInteractable _placementInteractable;
        GameObject _placedObject;

        ARPlacementInteractable PlacementInteractable { get {
                if (_placementInteractable == null)
                {
                    _placementInteractable = FindFirstObjectByType<ARPlacementInteractable>();
                    if (_placementInteractable == null)
                    {
                        Debug.LogError("#### No Placement interactable!");
                    }
                }
                return _placementInteractable;
            } }

        private void Start()
        {
            Debug.Log("#### Start");
            ARObjectPlacementEvent aRObjectPlacedEvent = PlacementInteractable.objectPlaced;
            aRObjectPlacedEvent.AddListener(ObjectPlaced);
            Debug.Log($"#### Set up ARObjectPlacementEvent: {aRObjectPlacedEvent}");
        }

        private void ObjectPlaced(ARObjectPlacementEventArgs placementEventArgs)
        {
            Debug.Log($"#### Placed {placementEventArgs.placementObject}");
            _placedObject = placementEventArgs.placementObject;
        }

        public void ScaleObject(float scale)
        {
            Debug.Log($"#### Placed: {_placedObject} Scale: {scale}");
            if (_placedObject != null)
            {
                _placedObject.transform.localScale = Vector3.one * scale;
            }
        }

        public void SetPrefab(GameObject prefab)
        {
            _chosenPrefab = prefab;
        }
    }
}