private void CreateConstructionButton(OrderContent orderContent, int index)
{
// instanciate button
var instanciatedButton = UnityEngine.Object.Instantiate(_prefabConstructionButton);
instanciatedButton.transform.SetParent(_parentConstructionButton, false);
// set building type on construction button
OrderButton orderWrapper = instanciatedButton.GetComponent <OrderButton>();
orderWrapper.SetContent(orderContent);
Assert.IsNotNull(orderWrapper, "Prefab construction prefab misses a UI_ConstructionButton component.");
_orderButtons[index] = orderWrapper;
}
/// <summary>
/// Find each UI_OrderWrapper inside _ordersLineParent.
/// </summary>
private void InitializeOrdersField()
{
Assert.IsNull(_orders, "_orders field is not null. Can't initialize it.");
_orders = new OrderButton[_ordersLineParent.Length][];
for (int i = 0; i < _ordersLineParent.Length; i++)
{
int childCount = _ordersLineParent[i].childCount;
_orders[i] = new OrderButton[childCount];
for (int j = 0; j < childCount; j++)
{
_orders[i][j] = _ordersLineParent[i].GetChild(j).GetComponent <OrderButton>();
}
}
}