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427 lines
13 KiB
427 lines
13 KiB
/*==LICENSE==* |
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CyanWorlds.com Engine - MMOG client, server and tools |
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Copyright (C) 2011 Cyan Worlds, Inc. |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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You can contact Cyan Worlds, Inc. by email legal@cyan.com |
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or by snail mail at: |
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Cyan Worlds, Inc. |
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14617 N Newport Hwy |
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Mead, WA 99021 |
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*==LICENSE==*/ |
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///////////////////////////////////////////////////////////////////////////////////////// |
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// |
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// INCLUDES |
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// |
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///////////////////////////////////////////////////////////////////////////////////////// |
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// singular |
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#include "plCoopCoordinator.h" |
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// local |
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#include "plAvBrainCoop.h" |
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#include "plAvatarMgr.h" |
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#include "plAvTaskBrain.h" |
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#include "plAvTaskSeek.h" |
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// global |
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#include "hsUtils.h" |
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// other |
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#include "../plMessage/plAvCoopMsg.h" |
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#include "../plMessage/plAvatarMsg.h" |
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#include "../plMessage/plInputIfaceMgrMsg.h" |
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#include "../pnMessage/plNotifyMsg.h" |
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#include "../pnNetCommon/plNetApp.h" |
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#include "../plNetClient/plNetClientMgr.h" |
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#include "plPhysical.h" |
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#include "../pnTimer/plTimerCallbackManager.h" |
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#include "../plMessage/plTimerCallbackMsg.h" |
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const unsigned kAbortTimer = 1; |
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const float kAbortTimerDuration = 15; // 15 seconds |
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///////////////////////////////////////////////////////////////////////////////////////// |
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// |
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// CONSTRUCTORS |
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// |
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///////////////////////////////////////////////////////////////////////////////////////// |
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plCoopCoordinator::plCoopCoordinator() |
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: fHostBrain(nil), |
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fGuestBrain(nil), |
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fInitiatorID(0), |
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fInitiatorSerial(0), |
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fHostOfferStage(0), |
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fGuestAcceptStage(0), |
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fGuestAcceptMsg(nil), |
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fAutoStartGuest(nil), |
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fGuestAccepted(false) |
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{ |
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} |
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// plCoopCoordinator ---------------------------------------- |
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// ------------------ |
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plCoopCoordinator::plCoopCoordinator(plKey host, plKey guest, |
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plAvBrainCoop *hostBrain, plAvBrainCoop *guestBrain, |
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const char *synchBone, |
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UInt32 hostOfferStage, UInt32 guestAcceptStage, |
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plMessage *guestAcceptMsg, |
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bool autoStartGuest) |
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: fHostKey(host), |
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fGuestKey(guest), |
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fHostBrain(hostBrain), |
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fGuestBrain(guestBrain), |
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fInitiatorID(hostBrain->GetInitiatorID()), |
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fInitiatorSerial(hostBrain->GetInitiatorSerial()), |
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fHostOfferStage(hostOfferStage), |
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fGuestAcceptStage(guestAcceptStage), |
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fGuestAcceptMsg(guestAcceptMsg), |
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fAutoStartGuest(autoStartGuest), |
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fGuestAccepted(false), |
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fGuestLinked(false) |
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{ |
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const char * hostName = host->GetName(); |
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const char * guestName = guest->GetName(); |
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static int serial = 0; |
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int len = strlen(hostName) + strlen(guestName) + 3 /* serial num */ + 1; |
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char *newName = TRACKED_NEW char[len]; |
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serial = serial % 999; |
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sprintf(newName, "%s%s%3i\x000", hostName, guestName, serial++); |
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plKey newKey = hsgResMgr::ResMgr()->NewKey(newName, this, host->GetUoid().GetLocation()); |
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delete[] newName; |
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fSynchBone = hsStrcpy(synchBone); |
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plKey avMgrKey = plAvatarMgr::GetInstance()->GetKey(); |
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guestBrain->SetRecipient(avMgrKey); |
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hostBrain->SetRecipient(avMgrKey); |
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// disable our clickability here if we are the guest |
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if (plNetClientMgr::GetInstance()->GetLocalPlayerKey() == guest) |
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{ |
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plInputIfaceMgrMsg* pMsg = TRACKED_NEW plInputIfaceMgrMsg(plInputIfaceMgrMsg::kGUIDisableAvatarClickable); |
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pMsg->SetAvKey(guest); |
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pMsg->SetBCastFlag(plMessage::kNetPropagate); |
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pMsg->SetBCastFlag(plMessage::kNetForce); |
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pMsg->Send(); |
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} |
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} |
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// plCoopCoordinator ------------------ |
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// ------------------ |
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plCoopCoordinator::~plCoopCoordinator() |
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{ |
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delete[] fSynchBone; |
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} |
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///////////////////////////////////////////////////////////////////////////////////////// |
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// |
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// CONSTRUCTORS |
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// |
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///////////////////////////////////////////////////////////////////////////////////////// |
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// MsgReceive -------------------------------------- |
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// ----------- |
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hsBool plCoopCoordinator::MsgReceive(plMessage *msg) |
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{ |
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plNotifyMsg *notify = plNotifyMsg::ConvertNoRef(msg); |
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if(notify) |
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{ |
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proMultiStageEventData * mtevt = static_cast<proMultiStageEventData *>(notify->FindEventRecord(proEventData::kMultiStage)); |
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if(mtevt) |
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{ |
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int stageNum = mtevt->fStage; |
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UInt32 stageState = mtevt->fEvent; |
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plKey noteSender = notify->GetSender(); |
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bool isFromHost = (noteSender == fHostKey); |
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bool isFromGuest = (noteSender == fGuestKey); |
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DebugMsg("COOP: Received multi-stage callback - stageNum = %d, stageState = %d, isFromHost = %d", stageNum, stageState, isFromHost ? 1 : 0); |
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if(isFromHost) |
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{ |
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if(!fGuestAccepted) |
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{ |
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// we've just entered the host offer stage (i.e., the offer is ready) |
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if(stageNum == fHostOfferStage && stageState == proEventData::kEnterStage) |
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{ |
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if(fAutoStartGuest) |
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{ |
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IStartGuest(); |
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IStartTimeout(); |
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} else { |
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fHostBrain->EnableGuestClick(); |
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} |
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fGuestAccepted = true; |
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} |
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} |
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} else if(isFromGuest) |
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{ |
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if(stageNum == fGuestAcceptStage && stageState == proEventData::kEnterStage) |
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{ |
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plKey localPlayer = plNetClientApp::GetInstance()->GetLocalPlayerKey(); |
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// we only actually fire off the guest accept message if we're on the guest machine. |
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// if it needs to be netpropped, the client can set that up when they set up the coop. |
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if(fGuestAcceptMsg && localPlayer == fGuestKey) |
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{ |
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fGuestAcceptMsg->Send(); |
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} |
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// kill the message (along with being active) |
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fGuestAcceptMsg = nil; |
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fGuestLinked = true; |
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IAdvanceParticipant(true); // advance the host |
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// IAdvanceParticipant(false); // advance the guest |
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} |
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} else { |
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// not from host; not from guest |
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// let's assume for the moment it's from a trigger. |
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IStartHost(); |
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} |
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} |
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} |
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plAvCoopMsg *coop = plAvCoopMsg::ConvertNoRef(msg); |
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if(coop) |
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{ |
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DebugMsg("COOP: Received coop message: %d", coop->fCommand); |
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switch(coop->fCommand) |
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{ |
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case plAvCoopMsg::kGuestAccepted: |
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IStartGuest(); |
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IStartTimeout(); |
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break; |
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case plAvCoopMsg::kGuestSeeked: |
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// if they did make it to their target, then continue |
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IContinueGuest(); |
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break; |
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case plAvCoopMsg::kGuestSeekAbort: |
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// if they aborted then just advance the host |
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// kill the message (along with being active) |
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fGuestAcceptMsg = nil; |
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fGuestLinked = true; |
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IAdvanceParticipant(true); // advance the host |
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break; |
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} |
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} |
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plAvTaskSeekDoneMsg *seekDone = plAvTaskSeekDoneMsg::ConvertNoRef(msg); |
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if (seekDone) |
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{ |
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DebugMsg("COOP: Received avatar seek finished msg: aborted = %d", seekDone->fAborted ? 1 : 0); |
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if ( seekDone->fAborted ) |
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{ |
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plAvCoopMsg *coopM = TRACKED_NEW plAvCoopMsg(plAvCoopMsg::kGuestSeekAbort,fInitiatorID,(UInt16)fInitiatorSerial); |
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coopM->SetBCastFlag(plMessage::kNetPropagate); |
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coopM->SetBCastFlag(plMessage::kNetForce); |
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coopM->AddReceiver(GetKey()); |
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coopM->Send(); |
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} |
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else |
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{ |
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plAvCoopMsg *coopM = TRACKED_NEW plAvCoopMsg(plAvCoopMsg::kGuestSeeked,fInitiatorID,(UInt16)fInitiatorSerial); |
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coopM->SetBCastFlag(plMessage::kNetPropagate); |
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coopM->SetBCastFlag(plMessage::kNetForce); |
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coopM->AddReceiver(GetKey()); |
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coopM->Send(); |
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} |
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} |
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plTimerCallbackMsg* timerMsg = plTimerCallbackMsg::ConvertNoRef(msg); |
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if (timerMsg) |
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{ |
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if (timerMsg->fID == kAbortTimer && !fGuestLinked) |
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ITimeout(); |
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} |
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return false; |
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} |
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// Run ---------------------- |
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// ---- |
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void plCoopCoordinator::Run() |
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{ |
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IStartHost(); |
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} |
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bool plCoopCoordinator::IsActiveForReal() |
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{ |
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return fGuestAcceptMsg ? true : false; |
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} |
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// GetInitiatorID ------------------------ |
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// --------------- |
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UInt32 plCoopCoordinator::GetInitiatorID() |
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{ |
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return fInitiatorID; |
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} |
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// GetInitiatorSerial ------------------------ |
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UInt16 plCoopCoordinator::GetInitiatorSerial() |
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{ |
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return (UInt16)fInitiatorSerial; |
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} |
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// IStartHost ---------------------- |
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// ----------- |
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void plCoopCoordinator::IStartHost() |
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{ |
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DebugMsg("COOP: IStartHost()"); |
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plArmatureMod *guestAv = plAvatarMgr::FindAvatar(fGuestKey); |
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plArmatureMod *hostAv = plAvatarMgr::FindAvatar(fHostKey); |
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if (guestAv && hostAv) |
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{ |
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plAvSeekMsg *msg = TRACKED_NEW plAvSeekMsg(nil, hostAv->GetKey(), nil, 1.f, true); |
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hsClearBits(msg->fFlags, plAvSeekMsg::kSeekFlagForce3rdPersonOnStart); |
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guestAv->GetPositionAndRotationSim(&msg->fTargetLookAt, nil); |
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hostAv->GetPositionAndRotationSim(&msg->fTargetPos, nil); |
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msg->Send(); |
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} |
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// now tell the host to initiate the thing. |
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plAvTaskBrain *brainT = TRACKED_NEW plAvTaskBrain(fHostBrain); |
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plAvTaskMsg *brainM = TRACKED_NEW plAvTaskMsg(GetKey(), fHostKey, brainT); |
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brainM->SetBCastFlag(plMessage::kPropagateToModifiers); |
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brainM->Send(); |
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} |
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// IStartGuest ---------------------- |
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// ------------ |
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void plCoopCoordinator::IStartGuest() |
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{ |
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DebugMsg("COOP: IStartGuest()"); |
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plSceneObject *avSO = plSceneObject::ConvertNoRef(fHostKey->ObjectIsLoaded()); |
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if ( !avSO ) |
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return; |
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const plArmatureMod *hostAv = (plArmatureMod*)avSO->GetModifierByType(plArmatureMod::Index()); |
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if ( hostAv ) |
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{ |
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const plSceneObject *targetBone = hostAv->FindBone(fSynchBone); |
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if(targetBone) |
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{ |
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plAvSeekMsg *seekMsg = TRACKED_NEW plAvSeekMsg( nil, nil,targetBone->GetKey(), 0, true, kAlignHandle, nil, false, plAvSeekMsg::kSeekFlagNoWarpOnTimeout, GetKey()); |
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plAvTaskSeek *seekT = TRACKED_NEW plAvTaskSeek(seekMsg); |
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plAvTaskMsg *seekM = TRACKED_NEW plAvTaskMsg(GetKey(), fGuestKey, seekT); |
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seekM->SetBCastFlag(plMessage::kPropagateToModifiers); |
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seekM->Send(); |
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} |
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} |
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} |
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// IContinueGuest ---------------------- |
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// ------------ |
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void plCoopCoordinator::IContinueGuest() |
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{ |
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DebugMsg("COOP: IContinueGuest()"); |
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plAvTaskBrain *brainT = TRACKED_NEW plAvTaskBrain(fGuestBrain); |
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plAvTaskMsg *brainM = TRACKED_NEW plAvTaskMsg(GetKey(), fGuestKey, brainT); |
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brainM->SetBCastFlag(plMessage::kPropagateToModifiers); |
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brainM->Send(); |
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fGuestBrain = nil; // the armature will destroy the brain when done. |
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} |
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// IContinueHost ---------------------- |
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// -------------- |
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void plCoopCoordinator::IAdvanceParticipant(bool host) |
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{ |
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DebugMsg("COOP: IAdvanceParticipant(%d)", host ? 1 : 0); |
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plKey &who = host ? fHostKey : fGuestKey; |
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plAvBrainGenericMsg* pMsg = TRACKED_NEW plAvBrainGenericMsg(nil, who, |
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plAvBrainGenericMsg::kNextStage, 0, false, 0.0, |
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false, false, 0.0); |
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pMsg->SetBCastFlag(plMessage::kPropagateToModifiers); |
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pMsg->Send(); |
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} |
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// IStartTimeout ---------------------- |
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// -------------- |
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void plCoopCoordinator::IStartTimeout() |
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{ |
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plTimerCallbackMsg* timerMsg = TRACKED_NEW plTimerCallbackMsg(GetKey(), kAbortTimer); |
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plgTimerCallbackMgr::NewTimer(kAbortTimerDuration, timerMsg); |
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} |
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// ITimeout --------------------------- |
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// -------------- |
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void plCoopCoordinator::ITimeout() |
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{ |
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fGuestAcceptMsg = nil; |
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IAdvanceParticipant(true); // advance the host |
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} |
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// Read ------------------------------------------------------------- |
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// ----- |
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void plCoopCoordinator::Read(hsStream *stream, hsResMgr *mgr) |
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{ |
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fHostKey = mgr->ReadKey(stream); |
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fGuestKey = mgr->ReadKey(stream); |
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fHostBrain = plAvBrainCoop::ConvertNoRef(mgr->ReadCreatable(stream)); |
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fGuestBrain = plAvBrainCoop::ConvertNoRef(mgr->ReadCreatable(stream)); |
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fHostOfferStage = stream->ReadByte(); |
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fGuestAcceptStage = stream->ReadBool(); |
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if(stream->Readbool()) |
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fGuestAcceptMsg = plMessage::ConvertNoRef(mgr->ReadCreatable(stream)); |
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else |
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fGuestAcceptMsg = nil; |
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fSynchBone = stream->ReadSafeString(); |
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fAutoStartGuest = stream->Readbool(); |
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fInitiatorID = fHostBrain->GetInitiatorID(); |
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fInitiatorSerial = fHostBrain->GetInitiatorSerial(); |
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} |
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// Write ------------------------------------------------------------- |
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// ------ |
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void plCoopCoordinator::Write(hsStream *stream, hsResMgr *mgr) |
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{ |
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mgr->WriteKey(stream, fHostKey); |
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mgr->WriteKey(stream, fGuestKey); |
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mgr->WriteCreatable(stream, fHostBrain); |
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mgr->WriteCreatable(stream, fGuestBrain); |
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stream->WriteByte((UInt8)fHostOfferStage); |
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stream->WriteByte((UInt8)fGuestAcceptStage); |
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stream->Writebool(fGuestAcceptMsg != nil); |
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if(fGuestAcceptMsg) |
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mgr->WriteCreatable(stream, fGuestAcceptMsg); |
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stream->WriteSafeString(fSynchBone); |
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stream->Writebool(fAutoStartGuest); |
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} |
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