Randomize Tiles

gistfile1.txt

public class PrisonTile : Tile {

    [SerializeField]
    private Sprite[] prisonSprites;

    [SerializeField]
    private Sprite preview;

    public override void GetTileData(Vector3Int position, ITilemap tilemap, ref TileData tileData)
    {
        var floor2 = 15.0f;
        var floor3 = 30.0f;
        var floor4 = 32.0f;
        var floor5 = 34.0f;
        var floor6 = 36.0f;
        var floor7 = 38.0f;

        var choosen = Random.Range(0.0f, 300.0f);

        if (choosen >= 0f && choosen < floor2)
        {
            tileData.sprite = prisonSprites[1];
        }
        else if (choosen >= floor2 && choosen < floor3)
        {
            tileData.sprite = prisonSprites[2];
        }
        else if (choosen >= floor3 && choosen < floor4)
        {
            tileData.sprite = prisonSprites[3];
        }
        else if (choosen >= floor4 && choosen < floor5)
        {
            tileData.sprite = prisonSprites[4];
        }
        else if (choosen >= floor5 && choosen < floor6)
        {
            tileData.sprite = prisonSprites[5];
        }
        else if (choosen >= floor6 && choosen <= floor7)
        {
            tileData.sprite = prisonSprites[6];
        }else
        {
            tileData.sprite = prisonSprites[0];
        }

    }

#if UNITY_EDITOR
    [MenuItem("Assets/Create/Tiles/PrisonTile")]
    public static void CreatePrisonTile()
    {
        string path = EditorUtility.SaveFilePanelInProject("Save Prisontile", "New PrisonTile", "asset", "Save prison tile", "Assets");
        if(path == "")
        {
            return;
        }

        AssetDatabase.CreateAsset(ScriptableObject.CreateInstance<PrisonTile>(), path);
    }
#endif
}