How can I change sprite of one tile.

Hello everyone. I am trying to change sprite of specific tile in tilemap. I came up with something like this.

Code (CSharp):

1.     public Tilemap tilemap;
2.     public Sprite[] sprites;
3.  
4.     void Start () {
5.      
6.     }
7.  
8.     public void ChangeTileTexture(Vector3Int coord)
9.     {
10.         coord.y -= 1;//it's one tile off from y
11.         Tile tile = (Tile)tilemap.GetTile(coord);
12.         Debug.Log("TExture '" + tile.sprite.ToString() + "'");
13.         tile.sprite = sprites[0];
14.         Debug.Log("TExture 2'" + tile.sprite.ToString() + "'");
15.     }

Log says that texture was changed but it doesnt change anything in the game or scene view. Sometimes when i hit play it changes sprite of every tile, it somehow replaces sprite in Tile Palette.

How can I make it work?

 

OK I figured it out.

Code (CSharp):

1.     public Tilemap tilemap;
2.     public Sprite[] sprites_dig;
3.     // Use this for initialization
4.     void Start () {
5.      
6.     }
7.  
8.     public void ChangeTileTexture(Vector3Int coord)
9.     {
10.         Tile tile = ScriptableObject.CreateInstance<Tile>();
11.         tile.sprite = sprites_dig[0];
12.         coord.y -= 1;//it's one tile off from y
13.         tilemap.SetTile(coord, tile);
14.         Debug.Log("Texture '" + tile.sprite.ToString() + "'");
15.     }

 

Have you implemented changing a single tile's sprite during runtime?