octogem/Assets/Scripts/Components/Map.cs

using UnityEngine;
using System.Collections.Generic;

public class Map : MonoBehaviour
{
    public Vector2Int mapSize;
    public Tile[,] tiles;
    public List<Unit> units;

    private BaseObjects bases;

    private void Awake()
    {
        bases = FindObjectOfType<BaseObjects>();
        //Create the tiles
        tiles = new Tile[mapSize.x, mapSize.y];
        for(int y = 0; y < mapSize.y; y++)
        {
            for(int x = 0; x < mapSize.x; x++)
            {
                GameObject currentTileObject = Instantiate(bases.baseTile, transform);
                Tile currentTile = currentTileObject.GetComponent<Tile>();
                tiles[x, y] = currentTile;
                currentTile.transform.position = new Vector3(x, y);
                currentTile.position.Position = new MapPosition(x, y);
                currentTile.Type = bases.tileTypes["Empty"];
                //TODO: tilerenderer
            }
        }
    }
}