private static void TransferItemsInternal(MyInventory src, MyInventory dst, uint srcItemId, bool spawn, int destItemIndex, MyFixedPoint amount)
{
Debug.Assert(Sync.IsServer);
MyFixedPoint remove = amount;
MyPhysicalInventoryItem srcItem = default(MyPhysicalInventoryItem);
int srcIndex = -1;
for (int i = 0; i < src.m_items.Count; ++i)
{
if (src.m_items[i].ItemId == srcItemId)
{
srcIndex = i;
srcItem = src.m_items[i];
break;
}
}
if (srcIndex == -1) return;
FixTransferAmount(src, dst, srcItem, spawn, ref remove, ref amount);
if (amount != 0)
{
if (src == dst && destItemIndex >= 0 && destItemIndex < dst.m_items.Count && !dst.m_items[destItemIndex].Content.CanStack(srcItem.Content))
{
dst.SwapItems(srcIndex, destItemIndex);
}
else
{
dst.AddItemsInternal(amount, srcItem.Content, dst == src && remove == 0 ? srcItemId : (uint?)null, destItemIndex);
if (remove != 0)
src.RemoveItems(srcItemId, remove);
}
}
}
public static void Transfer(MyInventory src, MyInventory dst, uint srcItemId, int dstIdx = -1, MyFixedPoint? amount = null, bool spawn = false)
{
var itemNullable = src.GetItemByID(srcItemId);
if (!itemNullable.HasValue)
return;
var item = itemNullable.Value;
if (dst != null && !dst.CheckConstraint(item.Content.GetObjectId()))
return;
if (Sync.IsServer)
{
var transferAmount = amount ?? item.Amount;
if (dst == null)
{
src.RemoveItems(srcItemId, amount, true, spawn);
return;
}
TransferItemsInternal(src, dst, srcItemId, spawn, dstIdx, transferAmount);
}
}
public static void TransferItemsInternal(MyInventory src, MyInventory dst, uint itemId, bool spawn, int destItemIndex, MyFixedPoint amount)
{
Debug.Assert(Sync.IsServer);
MyFixedPoint remove = amount;
var srcItem = src.GetItemByID(itemId);
if (!srcItem.HasValue) return;
FixTransferAmount(src, dst, srcItem, spawn, ref remove, ref amount);
if (amount != 0)
{
if (dst.AddItems(amount, srcItem.Value.Content, destItemIndex))
{
if (remove != 0)
src.RemoveItems(itemId, remove);
}
}
}
//this is from client only
public static void TransferByUser(MyInventory src, MyInventory dst, uint srcItemId, int dstIdx = -1, MyFixedPoint? amount = null)
{
// CH: TODO: Remove if date > 15.5.2016 :-) It's only to catch a nullref
if (dst.Owner == null) MyLog.Default.WriteLine("dst.Owner == null");
if (src == null)
{
return;
}
var itemNullable = src.GetItemByID(srcItemId);
if (!itemNullable.HasValue)
return;
var item = itemNullable.Value;
// CH: TODO: Remove if date > 15.5.2016 :-) It's only to catch a nullref
if (item.Content == null) MyLog.Default.WriteLine("item.Content == null");
if (dst != null && !dst.CheckConstraint(item.Content.GetObjectId()))
return;
var transferAmount = amount ?? item.Amount;
if (dst == null)
{
src.RemoveItems(srcItemId, amount, true, false);
return;
}
//TransferItemsInternal(src, dst, srcItemId, false, dstIdx, transferAmount);
// CH: TODO: Remove if date > 15.5.2016 :-) It's only to catch a nullref
for (int i = 0; i < dst.Owner.InventoryCount; i++)
{
if (dst.Owner.GetInventory(i) == null) MyLog.Default.WriteLine("dst.Owner.GetInventory(i) == null");
}
byte inventoryIndex = 0;
for (byte i = 0; i < dst.Owner.InventoryCount; i++)
{
if (dst.Owner.GetInventory(i).Equals(dst))
{
inventoryIndex = i;
break;
}
}
MyMultiplayer.RaiseEvent(src, x => x.InventoryTransferItem_Implementation, transferAmount, srcItemId, dst.Owner.EntityId, inventoryIndex, dstIdx);
}
//this is from client only
public static void TransferByUser(MyInventory src, MyInventory dst, uint srcItemId, int dstIdx = -1, MyFixedPoint? amount = null)
{
var itemNullable = src.GetItemByID(srcItemId);
if (!itemNullable.HasValue)
return;
var item = itemNullable.Value;
if (dst != null && !dst.CheckConstraint(item.Content.GetObjectId()))
return;
var transferAmount = amount ?? item.Amount;
if (dst == null)
{
src.RemoveItems(srcItemId, amount, true, false);
return;
}
//TransferItemsInternal(src, dst, srcItemId, false, dstIdx, transferAmount);
byte inventoryIndex = 0;
for (byte i = 0; i < dst.Owner.InventoryCount; i++)
{
if (dst.Owner.GetInventory(i).Equals(dst))
{
inventoryIndex = i;
break;
}
}
MyMultiplayer.RaiseEvent(src, x => x.InventoryTransferItem_Implementation, transferAmount, srcItemId, dst.Owner.EntityId, inventoryIndex, dstIdx);
}