PoetryTour/Assets/Scripts/Mono/PlayerMove/Obstacle.cs

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

public class Obstacle : MonoBehaviour
{
 

    
    
    private void OnTriggerEnter(Collider other)
    {
        if (other.tag == "Player")
        {
            Player.Instance.SetMoveSpeed(-3f);
        }
    }
}