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[9496] HomeBind fixes.

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* Use area id instead zone id for home bind zone info as expected.
  This will for example proper show capital name in area himebinding for capital; tavern.
* Clarify that player create zone in fact is area (subzone)
* Implement SPELL_EFFECT_BIND for normal homebinding.
  Also support spell target position mode used in 53823/53821 spells
* Add Spell::EffectEmpty for mark spell effects that used but not expect any code in handler.
  Example weapon spells that used just as known spell markers for client.

Original patch idea inspirit by Sadikum patch suggestion.
This commit is contained in:
VladimirMangos 2010-03-01 12:52:59 +03:00
parent aa13458b69
commit 4a051e2443
9 changed files with 116 additions and 66 deletions
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32
src/game/NPCHandler.cpp
View file

@ -425,38 +425,12 @@ void WorldSession::SendBindPoint(Creature *npc)
if(GetPlayer()->GetMap()->Instanceable())
return;
uint32 bindspell = 3286;
uint32 zone_id = _player->GetZoneId();
_player->SetHomebindToCurrentPos();
// send spell for bind 3286 bind magic
npc->CastSpell(_player, bindspell, true);
npc->CastSpell(_player, 3286, true); // Bind
WorldPacket data( SMSG_TRAINER_BUY_SUCCEEDED, (8+4));
data << npc->GetGUID();
data << bindspell;
SendPacket( &data );
// binding
data.Initialize( SMSG_BINDPOINTUPDATE, (4+4+4+4+4) );
data << float(_player->GetPositionX());
data << float(_player->GetPositionY());
data << float(_player->GetPositionZ());
data << uint32(_player->GetMapId());
data << uint32(zone_id);
SendPacket( &data );
DEBUG_LOG("New Home Position X is %f",_player->GetPositionX());
DEBUG_LOG("New Home Position Y is %f",_player->GetPositionY());
DEBUG_LOG("New Home Position Z is %f",_player->GetPositionZ());
DEBUG_LOG("New Home MapId is %u",_player->GetMapId());
DEBUG_LOG("New Home ZoneId is %u",zone_id);
// zone update
data.Initialize( SMSG_PLAYERBOUND, 8+4 );
data << uint64(_player->GetGUID());
data << uint32(zone_id);
data << uint64(npc->GetGUID());
data << uint32(3286); // Bind
SendPacket( &data );
_player->PlayerTalkClass->CloseGossip();