int cProtocol125::ParseItem(cItem & a_Item)
{
HANDLE_PACKET_READ(ReadBEShort, short, ItemType);
if (ItemType <= -1)
{
a_Item.Empty();
return PARSE_OK;
}
a_Item.m_ItemType = ItemType;
HANDLE_PACKET_READ(ReadChar, char, ItemCount);
HANDLE_PACKET_READ(ReadBEShort, short, ItemDamage);
a_Item.m_ItemCount = ItemCount;
a_Item.m_ItemDamage = ItemDamage;
if (ItemCount <= 0)
{
a_Item.Empty();
}
if (!cItem::IsEnchantable(ItemType))
{
return PARSE_OK;
}
HANDLE_PACKET_READ(ReadBEShort, short, EnchantNumBytes);
if (EnchantNumBytes <= 0)
{
return PARSE_OK;
}
// TODO: Enchantment not implemented yet!
if (!m_ReceivedData.SkipRead((size_t)EnchantNumBytes))
{
return PARSE_INCOMPLETE;
}
return PARSE_OK;
}
int cProtocol132::ParseItem(cItem & a_Item)
{
HANDLE_PACKET_READ(ReadBEShort, short, ItemType);
if (ItemType <= -1)
{
a_Item.Empty();
return PARSE_OK;
}
a_Item.m_ItemType = ItemType;
HANDLE_PACKET_READ(ReadChar, char, ItemCount);
HANDLE_PACKET_READ(ReadBEShort, short, ItemDamage);
a_Item.m_ItemCount = ItemCount;
a_Item.m_ItemDamage = ItemDamage;
if (ItemCount <= 0)
{
a_Item.Empty();
}
HANDLE_PACKET_READ(ReadBEShort, short, MetadataLength);
if (MetadataLength <= 0)
{
return PARSE_OK;
}
// Read the metadata
AString Metadata;
Metadata.resize((size_t)MetadataLength);
if (!m_ReceivedData.ReadBuf((void *)Metadata.data(), (size_t)MetadataLength))
{
return PARSE_INCOMPLETE;
}
return ParseItemMetadata(a_Item, Metadata);
}
void cSlotAreaEnchanting::DistributeStack(cItem & a_ItemStack, cPlayer & a_Player, bool a_Apply, bool a_KeepEmptySlots)
{
const cItem * Slot = GetSlot(0, a_Player);
if (!Slot->IsEmpty())
{
return;
}
if (a_Apply)
{
SetSlot(0, a_Player, a_ItemStack.CopyOne());
}
a_ItemStack.m_ItemCount -= 1;
if (a_ItemStack.m_ItemCount <= 0)
{
a_ItemStack.Empty();
}
UpdateResult(a_Player);
}