using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public enum ElevatorMoveState
{
    NotMoving,
    Ascending,
    Decending
}

public class ElevatorStatusPlate : MonoBehaviour
{
    [System.Serializable]
    public struct FloorNumbers
    {
        public int floorNumber;
        public GameObject floorNumberSprite;
    }

    public List<FloorNumbers> floorNumbers;

    public GameObject upArrow;
    public GameObject downArrow;

    private ElevatorMoveState moveState;


    // Start is called before the first frame update
    void Start()
    {
        SetMoveState(ElevatorMoveState.NotMoving);
    }

    public void SetMoveState(ElevatorMoveState newState)
    {
        if (newState == ElevatorMoveState.NotMoving)
        {
            upArrow.SetActive(false);
            downArrow.SetActive(false);
        }
        else if (newState == ElevatorMoveState.Ascending)
        {
            upArrow.SetActive(true);
            downArrow.SetActive(false);
        }
        else
        {
            upArrow.SetActive(false);
            downArrow.SetActive(true);
        }
        this.moveState = newState;

    }

    public void UpdateDisplayFloorNumber(int newValue)
    {
        foreach (var f in floorNumbers)
        {
            if (f.floorNumber != newValue)
                f.floorNumberSprite.SetActive(false);
            else
                f.floorNumberSprite.SetActive(true);
        }
    }

    // Update is called once per frame
    void Update()
    {
        
    }
}