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

public class Underworld : MonoBehaviour
{
    public Material dead;

    public float speed;

    public static bool isDead = false;
    private float step = 0;

    void Start()
    {
        dead.SetFloat("_Step",0);
    }

    void Update()
    {
        if (isDead == true)
        {
            StartCoroutine(startDead());
            isDead = false;
        }
            
    }

    public IEnumerator startDead()
    {
        while (step<1)
        {
            step += 0.02f;
            dead.SetFloat("_Step",step);
            yield return new WaitForSeconds(speed);
        }
    }
}