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[8871] Avoid use StopMoving when creature is already stopped.

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Some additional code cleanup in related code.
This commit is contained in:
NoFantasy 2009-11-25 12:14:59 +01:00
parent 663038c7c7
commit 10ebadcadf
5 changed files with 48 additions and 41 deletions
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19
src/game/BattleGroundHandler.cpp
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@ -32,30 +32,33 @@
#include "Language.h"
#include "ScriptCalls.h"
void WorldSession::HandleBattlemasterHelloOpcode( WorldPacket & recv_data )
void WorldSession::HandleBattlemasterHelloOpcode(WorldPacket & recv_data)
{
uint64 guid;
recv_data >> guid;
sLog.outDebug( "WORLD: Recvd CMSG_BATTLEMASTER_HELLO Message from (GUID: %u TypeId:%u)", GUID_LOPART(guid),GuidHigh2TypeId(GUID_HIPART(guid)));
Creature *unit = GetPlayer()->GetMap()->GetCreature(guid);
if (!unit)
sLog.outDebug("WORLD: Recvd CMSG_BATTLEMASTER_HELLO Message from (GUID: %u TypeId:%u)", GUID_LOPART(guid),GuidHigh2TypeId(GUID_HIPART(guid)));
Creature *pCreature = GetPlayer()->GetMap()->GetCreature(guid);
if (!pCreature)
return;
if(!unit->isBattleMaster()) // it's not battlemaster
if (!pCreature->isBattleMaster()) // it's not battlemaster
return;
// Stop the npc if moving
unit->StopMoving();
if (!pCreature->IsStopped())
pCreature->StopMoving();
BattleGroundTypeId bgTypeId = sBattleGroundMgr.GetBattleMasterBG(unit->GetEntry());
BattleGroundTypeId bgTypeId = sBattleGroundMgr.GetBattleMasterBG(pCreature->GetEntry());
if (bgTypeId == BATTLEGROUND_TYPE_NONE)
return;
if (!_player->GetBGAccessByLevel(bgTypeId))
{
// temp, must be gossip message...
// temp, must be gossip message...
SendNotification(LANG_YOUR_BG_LEVEL_REQ_ERROR);
return;
}