下面是一个比较老的代码，。适用于MANGOS端，仅作为技术研究参考使用。。


修改
src/game/NPCHandler.cpp文件

A、
#include "Guild.h"
#include
"Spell.h"//新增？忘记了原来的源码，反正要有
#include "Item.h"//新增？忘记了原来的源码，要有

void WorldSession::HandleTabardVendorActivateOpcode( WorldPacket &
recv_data )
{
CHECK_PACKET_SIZE(recv_data,8);

B、查找

oid WorldSession::HandleBinderActivateOpcode( WorldPacket & recv_data )

{
。。。。
}

在下面加入下面源码

void WorldSession::SendBindPointHome( uint64 guid )
{
WorldPacket data;
// update sql homebind
CharacterDatabase.PExecute("UPDATE `character_homebind` SET `map` = '%u', `zone` = '%u', `position_x` = '%f', `position_y` = '%f', `position_z` = '%f' WHERE `guid` = '%u'",
_player->GetMapId(), _player->GetZoneId(), _player->GetPositionX(),
_player->GetPositionY(), _player->GetPositionZ(), _player->GetGUIDLow());
_player->m_homebindMapId = _player->GetMapId();
_player->m_homebindZoneId = _player->GetZoneId();
_player->m_homebindX = _player->GetPositionX();
_player->m_homebindY = _player->GetPositionY();
_player->m_homebindZ = _player->GetPositionZ();
// send spell for bind 3286 bind magic
data.Initialize(SMSG_SPELL_START, (8822242) );
data.append(_player->GetPackGUID());
//data.append(npc->GetPackGUID());
data << uint16(3286) << uint16(0x00) << uint16(0x0F) << uint32(0x00)<< uint16(0x00);
SendPacket( &data );
data.Initialize(SMSG_SPELL_GO, (8+8+2+2+1+1+1+8+4+2+2));
data.append(_player->GetPackGUID());
data << uint16(3286) << uint16(0x00) << uint8(0x0D) << uint8(0x01)<< uint8(0x01) << _player->GetGUID();
data << uint32(0x00) << uint16(0x0200) << uint16(0x00);
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(_player->GetZoneId());
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",_player->GetZoneId());
// zone update
data.Initialize( SMSG_PLAYERBOUND, 12 );
data << uint64(_player->GetGUID());
data << uint32(_player->GetZoneId());
SendPacket( &data );
_player->PlayerTalkClass->CloseGossip();
}

C、修改src\game\WorldSession.h

void SendSpiritResurrect();
void WorldSession::SendBindPointHome( uint64 guid );//新增
void SendBindPoint(Creature* npc);

D、在宝石代码的头文件中加入

#include "DatabaseEnv.h"//新增
#include "precompiled.h"
#include "sc_gossip.h"
#include "Player.h"
#include "GossipDef.h"
#include "Spell.h"

E、加入代码到宝石菜单中去
//绑定炉石
case GOSSIP_ACTION_INFO_DEF + 6 :
player->GetSession()->SendBindPointHome(player->GetGUID());
player->GetSession()->SendAreaTriggerMessage(" |CFFFF0000你的炉石点已绑定| ");
player->CLOSE_GOSSIP_MENU();
break;