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-Added several opcodes; not all confirmed working yet.

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-Partial support for item packet (several of the types have been shuffled so this will take a while to get working).
This commit is contained in:
KimLS
2024-12-04 21:07:50 -08:00
parent 2c48ec39ef
commit c4a7fcc063
4 changed files with 119 additions and 56 deletions
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common/patches/laurion.cpp
+62 -1
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@@ -71,6 +71,8 @@ namespace Laurion
static inline uint32 LaurionToServerCorpseMainSlot(uint32 laurion_corpse_slot);
static inline uint32 LaurionToServerTypelessSlot(structs::TypelessInventorySlot_Struct laurion_slot, int16 laurion_type);
structs::ItemPacketType ServerToLaurionItemPacketType(ItemPacketType laurion_type);
void Register(EQStreamIdentifier& into)
{
//create our opcode manager if we havent already
@@ -2850,6 +2852,39 @@ namespace Laurion
delete in;
}
ENCODE(OP_ItemPacket)
{
EQApplicationPacket* in = *p;
*p = nullptr;
uchar* __emu_buffer = in->pBuffer;
ItemPacket_Struct* old_item_pkt = (ItemPacket_Struct*)__emu_buffer;
switch (old_item_pkt->PacketType)
{
case ItemPacketParcel: {
//parcels are significantly changed so we will need to figure this out
}
default: {
EQ::InternalSerializedItem_Struct* int_struct = (EQ::InternalSerializedItem_Struct*)(&__emu_buffer[4]);
auto type = ServerToLaurionItemPacketType(old_item_pkt->PacketType);
if (type == structs::ItemPacketInvalid) {
break;
}
SerializeBuffer buffer;
buffer.WriteInt32((int32_t)type);
SerializeItem(buffer, (const EQ::ItemInstance*)int_struct->inst, int_struct->slot_id, 0, old_item_pkt->PacketType);
auto outapp = new EQApplicationPacket(OP_ItemPacket, buffer.size());
outapp->WriteData(buffer.buffer(), buffer.size());
dest->FastQueuePacket(&outapp, ack_req);
}
}
delete in;
}
// DECODE methods
DECODE(OP_EnterWorld)
@@ -3969,7 +4004,14 @@ namespace Laurion
if (server_slot < EQ::invtype::POSSESSIONS_SIZE) {
LaurionSlot.Type = invtype::typePossessions;
LaurionSlot.Slot = server_slot;
if (server_slot == EQ::invslot::slotCursor) {
LaurionSlot.Slot = invslot::slotCursor;
}
else
{
LaurionSlot.Slot = server_slot;
}
}
else if (server_slot <= EQ::invbag::CURSOR_BAG_END && server_slot >= EQ::invbag::GENERAL_BAGS_BEGIN) {
@@ -4387,4 +4429,23 @@ namespace Laurion
return ServerSlot;
}
structs::ItemPacketType ServerToLaurionItemPacketType(ItemPacketType server_type) {
switch (server_type) {
case ItemPacketType::ItemPacketMerchant:
return structs::ItemPacketType::ItemPacketMerchant;
case ItemPacketType::ItemPacketTradeView:
return structs::ItemPacketType::ItemPacketTradeView;
case ItemPacketType::ItemPacketLoot:
return structs::ItemPacketType::ItemPacketLoot;
case ItemPacketType::ItemPacketTrade:
return structs::ItemPacketType::ItemPacketTrade;
case ItemPacketType::ItemPacketCharInventory:
return structs::ItemPacketType::ItemPacketCharInventory;
case ItemPacketType::ItemPacketLimbo:
return structs::ItemPacketType::ItemPacketLimbo;
default:
return structs::ItemPacketType::ItemPacketInvalid;
}
}
} /*Laurion*/