public static Entity CreateProduce(Vector2Int position, Crop.Kind kind)
{
var ent = CreateEntity("Produce", position);
ent.AddComponent <Produce>().kind = kind;
ent.GetComponent <Renderer>().symbol = Crop.SymbolFor(kind)[1];
ent.GetComponent <Renderer>().foregroundColor = Crop.ColorFor(kind);
return(ent);
}