public void Clear()
{
_have.Clear();
_product = null;
_cost = null;
_energy = 0;
}
public void Set(GameObject obj)
{
Clear();
_product = obj;
_cost = obj.GetComponent <ProductionCostScript>();
foreach (var resourceEntry in _cost.price)
{
_have[resourceEntry.type] = 0;
}
}
