weapon change

void CPlayerMgr::HandleWeaponChanged(uint8 nWeaponId, uint8 nAmmoId, bool bImmediateSwitch)
{
	// Turn off zooming...
	HandleZoomChange( LTTRUE );

	// Tell the server to change weapons...
	LTRESULT ltResult;
	CAutoMessage cMsg;
	cMsg.Writeuint8( MID_WEAPON_CHANGE );

	cMsg.Writeuint8( nWeaponId );
	cMsg.Writeuint8( nAmmoId );

	ltResult = g_pLTClient->SendToServer( cMsg.Read(), MESSAGE_GUARANTEED );
	ASSERT( LT_OK == ltResult );

	// this isn't strictly necessary, the hide should have been
	// called when we entered the chase view
	if ( m_pPlayerCamera->IsChaseView() )
	{
		m_pClientWeaponMgr->HideWeapons();
	}

	//shutdown the weapon or ammo choosers...
	g_pInterfaceMgr->CloseChoosers();

	//when the swicth is complete...
	if (bImmediateSwitch)
	{
		//if we are changing to a gadget, we're done switching
		if (m_bChangingToGadget)
		{
			m_bChangingToGadget = false;
		}
		else
		{
			//we are not changing to a gadget, so forget about any gadget related stuff...
			if (m_nPreGadgetWeapon != WMGR_INVALID_ID )
			{
				m_nPreGadgetWeapon = WMGR_INVALID_ID;
			}
		}
	}

	m_bSwitchingWeapons = !bImmediateSwitch;
}

oid CPlayerObj::ChangeWeapon(uint8 nCommandId, LTBOOL bAuto, int32 nAmmoId)
{
	if (!GetClient( )) return;

	CAutoMessage cMsg;
	cMsg.Writeuint8(MID_WEAPON_CHANGE);
	cMsg.Writeuint8(nCommandId);
	cMsg.Writeuint8(bAuto);
	cMsg.Writefloat((LTFLOAT)nAmmoId);
	g_pLTServer->SendToClient(cMsg.Read( ), GetClient( ), MESSAGE_GUARANTEED);
}