public virtual TerrainRenderer SpawnTerrain(float posX, float posY, int width, int height)
{
TerrainRenderer terrainRenderer = terrainPool.Pop().GetComponent <TerrainRenderer>();
terrainRenderer.transform.position = new Vector2(posX, posY);
terrainRenderer.gameObject.SetActive(true);
terrainRenderer.Generate(width, height);
return(terrainRenderer);
}
