Method DoRestore

src/order_backup.cpp:54–76

* Restore the data of this order to the given vehicle. * @param v The vehicle to restore to. */

 * @param v The vehicle to restore to.
 */
void OrderBackup::DoRestore(Vehicle *v)
{
	/* If we had shared orders, recover that */
	if (this->clone != nullptr) {
		Command<CMD_CLONE_ORDER>::Do(DoCommandFlag::Execute, CO_SHARE, v->index, this->clone->index);
	} else if (!this->orders.empty() && OrderList::CanAllocateItem()) {
		v->orders = new OrderList(std::move(this->orders), v);
		/* Make sure buoys/oil rigs are updated in the station list. */
		InvalidateWindowClassesData(WC_STATION_LIST, 0);
	}

	/* Remove backed up name if it's no longer unique. */
	if (!IsUniqueVehicleName(this->name)) this->name.clear();

	v->CopyConsistPropertiesFrom(this);

	/* Make sure orders are in range */
	v->UpdateRealOrderIndex();
	if (v->cur_implicit_order_index >= v->GetNumOrders()) v->cur_implicit_order_index = v->cur_real_order_index;

	/* Restore vehicle group */
	Command<CMD_ADD_VEHICLE_GROUP>::Do(DoCommandFlag::Execute, this->group, v->index, false, VehicleListIdentifier{});
}

/**
 * Create an order backup for the given vehicle.