[Fix] Arena Enter/Exit by packet

[ZeroTwo02]

If you don't want someone to use a packet anywhere to teleport inside/outside the arena, change the function CDPSrvr::OnArenaEnter to ->

void	CDPSrvr::OnArenaEnter( CAr & ar, DPID dpidCache, DPID dpidUser, LPBYTE lpBuf, u_long uBufSize )
{
	CUser* pUser	= g_UserMng.GetUser( dpidCache, dpidUser );
	if( IsValidObj( pUser ) )
	{
		if (!CNpcChecker::GetInstance()->IsCloseNpc(MMI_ARENA_ENTER, pUser->GetWorld(), pUser->GetPos()))
			return;

		if( pUser->IsBaseJob() )
			return;

		pUser->SetMarkingPos();
		pUser->REPLACE( g_uIdofMulti, WI_WORLD_ARENA, D3DXVECTOR3( 540.0F, 140.0F, 485.0F ), REPLACE_NORMAL, nDefaultLayer );
	}
}

And the function CDPSrvr::OnArenaExit to ->

void	CDPSrvr::OnArenaExit(CAr& ar, DPID dpidCache, DPID dpidUser, LPBYTE lpBuf, u_long uBufSize)
{
	CUser* pUser = g_UserMng.GetUser(dpidCache, dpidUser);
	if (IsValidObj(pUser))
	{
		if (!CNpcChecker::GetInstance()->IsCloseNpc(MMI_ARENA_EXIT, pUser->GetWorld(), pUser->GetPos()))
			return;

		pUser->REPLACE(g_uIdofMulti, pUser->m_idMarkingWorld, pUser->m_vMarkingPos, REPLACE_NORMAL, nTempLayer);
	}
}

[Drabur]

Originally Posted by ZeroTwo02

If you don't want someone to use a packet anywhere to teleport inside/outside the arena, change the function CDPSrvr::OnArenaEnter to ->

void	CDPSrvr::OnArenaEnter( CAr & ar, DPID dpidCache, DPID dpidUser, LPBYTE lpBuf, u_long uBufSize )
{
	CUser* pUser	= g_UserMng.GetUser( dpidCache, dpidUser );
	if( IsValidObj( pUser ) )
	{
		if (!CNpcChecker::GetInstance()->IsCloseNpc(MMI_ARENA_ENTER, pUser->GetWorld(), pUser->GetPos()))
			return;

		if( pUser->IsBaseJob() )
			return;

		pUser->SetMarkingPos();
		pUser->REPLACE( g_uIdofMulti, WI_WORLD_ARENA, D3DXVECTOR3( 540.0F, 140.0F, 485.0F ), REPLACE_NORMAL, nDefaultLayer );
	}
}

And the function CDPSrvr::OnArenaExit to ->

void	CDPSrvr::OnArenaExit(CAr& ar, DPID dpidCache, DPID dpidUser, LPBYTE lpBuf, u_long uBufSize)
{
	CUser* pUser = g_UserMng.GetUser(dpidCache, dpidUser);
	if (IsValidObj(pUser))
	{
		if (!CNpcChecker::GetInstance()->IsCloseNpc(MMI_ARENA_EXIT, pUser->GetWorld(), pUser->GetPos()))
			return;

		pUser->REPLACE(g_uIdofMulti, pUser->m_idMarkingWorld, pUser->m_vMarkingPos, REPLACE_NORMAL, nTempLayer);
	}
}

Already released in much sources.

[ZeroTwo02]

Released in many sources, but still working on most of the private server

[Fatcode]

@, release the always bow charge hack fix as well.