private static void InventoryBaseTransferItem_Implementation(MyInventoryTransferEventContent eventParams)
{
if (!MyEntities.EntityExists(eventParams.DestinationOwnerId) || !MyEntities.EntityExists(eventParams.SourceOwnerId)) return;
MyEntity sourceOwner = MyEntities.GetEntityById(eventParams.SourceOwnerId);
MyInventoryBase source = sourceOwner.GetInventory(eventParams.SourceInventoryId);
MyEntity destOwner = MyEntities.GetEntityById(eventParams.DestinationOwnerId);
MyInventoryBase dst = destOwner.GetInventory(eventParams.DestinationInventoryId);
var items = source.GetItems();
MyPhysicalInventoryItem? foundItem = null;
foreach (var item in items)
{
if (item.ItemId == eventParams.ItemId)
{
foundItem = item;
}
}
/*if (foundItem.HasValue)
dstT.ransferItemsFrom(source, foundItem, eventParams.Amount, eventParams.DestinationItemIndex);*/
}
/// <summary>
/// Transfers safely given item from inventory given as parameter to this instance.
/// </summary>
/// <returns>true if items were succesfully transfered, otherwise, false</returns>
public override bool TransferItemsFrom(MyInventoryBase sourceInventory, IMyInventoryItem item, MyFixedPoint amount)
{
if (sourceInventory == null)
{
System.Diagnostics.Debug.Fail("Source inventory is null!");
return false;
}
if (item == null)
{
System.Diagnostics.Debug.Fail("Item is null!");
return false;
}
if (amount == 0)
{
return true;
}
bool transfered = false;
if ((ItemsCanBeAdded(amount, item) || this == sourceInventory) && sourceInventory.ItemsCanBeRemoved(amount, item))
{
if (Sync.IsServer)
{
if (this != sourceInventory)
{
// try to add first and then remove to ensure this items don't disappear
if (Add(item, amount))
{
if (sourceInventory.Remove(item, amount))
{
// successfull transaction
return true;
}
else
{
// This can happend, that it can't be removed due to some lock, then we need to revert the add.
Remove(item, amount);
}
}
}
else
{
// same inventory transfer = splitting amount, need to remove first and add second
if (sourceInventory.Remove(item, amount) && Add(item, amount))
{
return true;
}
else
{
System.Diagnostics.Debug.Fail("Error! Unsuccesfull splitting!");
}
}
}
else
{
Debug.Assert(sourceInventory != null);
MyInventoryTransferEventContent eventParams = new MyInventoryTransferEventContent();
eventParams.Amount = amount;
eventParams.ItemId = item.ItemId;
eventParams.SourceOwnerId = sourceInventory.Entity.EntityId;
eventParams.SourceInventoryId = sourceInventory.InventoryId;
eventParams.DestinationOwnerId = Entity.EntityId;
MyMultiplayer.RaiseStaticEvent(s => InventoryBaseTransferItem_Implementation, eventParams);
}
}
return transfered;
}