slime-blood-and-pain/Assets/Scripts/MapTile.cs

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

public class MapTile : MonoBehaviour
{
    public bool walkable;
    public bool roomPart;
    public Sprite sprite;
    
    private SpriteRenderer spriteRenderer;

    private void Start()
    {
        spriteRenderer = GetComponent<SpriteRenderer>();
        spriteRenderer.sprite = sprite;
    }
}