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[7826] Avoid use GetDistance* that used slow sqrt call where possible, other related speedups.

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This commit is contained in:
VladimirMangos 2009-05-14 18:16:03 +04:00
parent ff80f14d2d
commit 788cdf9b3a
21 changed files with 158 additions and 93 deletions
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28
src/game/TradeHandler.cpp
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@ -459,30 +459,30 @@ void WorldSession::HandleInitiateTradeOpcode(WorldPacket& recvPacket)
{
CHECK_PACKET_SIZE(recvPacket,8);
if( GetPlayer()->pTrader )
if (GetPlayer()->pTrader)
return;
uint64 ID;
if( !GetPlayer()->isAlive() )
if (!GetPlayer()->isAlive())
{
SendTradeStatus(TRADE_STATUS_YOU_DEAD);
return;
}
if( GetPlayer()->hasUnitState(UNIT_STAT_STUNNED) )
if (GetPlayer()->hasUnitState(UNIT_STAT_STUNNED))
{
SendTradeStatus(TRADE_STATUS_YOU_STUNNED);
return;
}
if( isLogingOut() )
if (isLogingOut())
{
SendTradeStatus(TRADE_STATUS_YOU_LOGOUT);
return;
}
if( GetPlayer()->isInFlight() )
if (GetPlayer()->isInFlight())
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
@ -492,55 +492,55 @@ void WorldSession::HandleInitiateTradeOpcode(WorldPacket& recvPacket)
Player* pOther = ObjectAccessor::FindPlayer( ID );
if( !pOther )
if (!pOther)
{
SendTradeStatus(TRADE_STATUS_NO_TARGET);
return;
}
if( pOther == GetPlayer() || pOther->pTrader )
if (pOther == GetPlayer() || pOther->pTrader)
{
SendTradeStatus(TRADE_STATUS_BUSY);
return;
}
if( !pOther->isAlive() )
if (!pOther->isAlive())
{
SendTradeStatus(TRADE_STATUS_TARGET_DEAD);
return;
}
if( pOther->isInFlight() )
if (pOther->isInFlight())
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
}
if( pOther->hasUnitState(UNIT_STAT_STUNNED) )
if (pOther->hasUnitState(UNIT_STAT_STUNNED))
{
SendTradeStatus(TRADE_STATUS_TARGET_STUNNED);
return;
}
if( pOther->GetSession()->isLogingOut() )
if (pOther->GetSession()->isLogingOut())
{
SendTradeStatus(TRADE_STATUS_TARGET_LOGOUT);
return;
}
if( pOther->GetSocial()->HasIgnore(GetPlayer()->GetGUIDLow()) )
if (pOther->GetSocial()->HasIgnore(GetPlayer()->GetGUIDLow()))
{
SendTradeStatus(TRADE_STATUS_IGNORE_YOU);
return;
}
if(pOther->GetTeam() !=_player->GetTeam() )
if (pOther->GetTeam() !=_player->GetTeam() )
{
SendTradeStatus(TRADE_STATUS_WRONG_FACTION);
return;
}
if( pOther->GetDistance2d( _player ) > 10.0f )
if (!pOther->IsWithinDistInMap(_player,10.0f,false))
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;