using AX.MessageSystem;
using UnityEngine;
using UniRx;


public class FloorShortcuts : MonoBehaviour
{
    public static FloorShortcuts Instance;

    public int CurrentNumber;
    public int Highest;
    public int Lowest;
    public string Buildingfilter;
    private void Awake()
    {
        Instance = this;
    }
    // Start is called before the first frame update
    void Start()
    {
        Observable.EveryLateUpdate()
           .Where(_ => Input.GetKeyDown(KeyCode.PageUp))
           .Subscribe(_ =>
           {
               if (CurrentNumber < Highest && CurrentNumber >= Lowest)
               {
                   CurrentNumber++;
                   if (CurrentNumber == 0) CurrentNumber = 1;
               }

               if (CurrentNumber == Highest) { MainMenu.Instance.OnInterialClose(); CurrentNumber = Highest; }
               else
               {
                   MessageDispatcher.SendMessage("FLOORNUMBER", CurrentNumber, Buildingfilter);
               }
           }).AddTo(gameObject);
        Observable.EveryLateUpdate()
            .Where(_ => Input.GetKeyDown(KeyCode.PageDown))
            .Subscribe(_ =>
            {
                if (CurrentNumber > Lowest && CurrentNumber <= Highest)
                {
                    CurrentNumber--;
                    if (CurrentNumber == 0) CurrentNumber = -1;

                    MessageDispatcher.SendMessage("FLOORNUMBER", CurrentNumber, Buildingfilter);
                }
            });
    }

    
}