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[9551] Add and use PackedGuid wrapper.

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Also
* use more wide bytebuff << >> operators for objects
* use at read packet faisl alsways exception way instead some time used bool results.
This commit is contained in:
VladimirMangos 2010-03-08 20:19:25 +03:00
parent ad9243ebd0
commit c8fd454a79
26 changed files with 351 additions and 340 deletions
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26
src/game/SpellHandler.cpp
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@ -125,8 +125,8 @@ void WorldSession::HandleUseItemOpcode(WorldPacket& recvPacket)
}
SpellCastTargets targets;
if (!targets.read(&recvPacket, pUser))
return;
recvPacket >> targets.ReadForCaster(pUser);
targets.Update(pUser);
@ -334,27 +334,25 @@ void WorldSession::HandleCastSpellOpcode(WorldPacket& recvPacket)
// client provided targets
SpellCastTargets targets;
if(!targets.read(&recvPacket,mover))
{
recvPacket.rpos(recvPacket.wpos()); // prevent spam at ignore packet
return;
}
recvPacket >> targets.ReadForCaster(mover);
// some spell cast packet including more data (for projectiles?)
if (unk_flags & 0x02)
{
recvPacket.read_skip<float>(); // unk1, coords?
recvPacket.read_skip<float>(); // unk1, coords?
uint8 unk1;
recvPacket >> Unused<float>(); // unk1, coords?
recvPacket >> Unused<float>(); // unk1, coords?
recvPacket >> unk1; // >> 1 or 0
if(unk1)
{
recvPacket.read_skip<uint32>(); // >> MSG_MOVE_STOP
uint64 guid; // guid - unused
if(!recvPacket.readPackGUID(guid))
return;
ObjectGuid guid; // guid - unused
MovementInfo movementInfo;
MovementInfo movementInfo(recvPacket);
recvPacket >> Unused<uint32>(); // >> MSG_MOVE_STOP
recvPacket >> guid.ReadAsPacked();
recvPacket >> movementInfo;
}
}