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154 lines
4.0 KiB
154 lines
4.0 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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Additional permissions under GNU GPL version 3 section 7 |
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If you modify this Program, or any covered work, by linking or |
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combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK, |
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NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent |
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JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK |
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(or a modified version of those libraries), |
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containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA, |
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PhysX SDK EULA, DirectX SDK EULA, OpenSSL and SSLeay licenses, IJG |
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JPEG Library README, Windows Media SDK EULA, or QuickTime SDK EULA, the |
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licensors of this Program grant you additional |
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permission to convey the resulting work. Corresponding Source for a |
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non-source form of such a combination shall include the source code for |
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the parts of OpenSSL and IJG JPEG Library used as well as that of the covered |
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work. |
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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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#include "hsResMgr.h" |
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#include "plMessageWithCallbacks.h" |
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#include "plEventCallbackMsg.h" |
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#include "pnNetCommon/plSynchedObject.h" |
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#include "plgDispatch.h" |
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#include "hsBitVector.h" |
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plMessageWithCallbacks::~plMessageWithCallbacks() |
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{ |
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Clear(); |
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} |
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void plMessageWithCallbacks::AddCallback(plMessage* e) |
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{ |
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hsRefCnt_SafeRef(e); |
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// make sure callback msgs have the same net propagate properties as the container msg |
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e->SetBCastFlag(plMessage::kNetPropagate, HasBCastFlag(plMessage::kNetPropagate)); |
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fCallbacks.Append(e); |
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} |
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void plMessageWithCallbacks::Read(hsStream* stream, hsResMgr* mgr) |
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{ |
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plMessage::IMsgRead(stream, mgr); |
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Clear(); |
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// read count |
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int n = stream->ReadSwap32(); |
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fCallbacks.SetCount(n); |
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// read callbacks |
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int i; |
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for( i = 0; i < n; i++ ) |
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{ |
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fCallbacks[i] = plMessage::ConvertNoRef(mgr->ReadCreatable(stream)); |
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} |
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} |
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void plMessageWithCallbacks::Write(hsStream* stream, hsResMgr* mgr) |
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{ |
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plMessage::IMsgWrite(stream, mgr); |
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// write count |
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int n=fCallbacks.GetCount(); |
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stream->WriteSwap32(n); |
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// write callbacks |
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int i; |
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for( i = 0; i < fCallbacks.GetCount(); i++ ) |
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mgr->WriteCreatable( stream, fCallbacks[i] ); |
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} |
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enum MsgWithCallbacksFlags |
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{ |
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kMsgWithCBsCallbacks, |
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}; |
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void plMessageWithCallbacks::ReadVersion(hsStream* s, hsResMgr* mgr) |
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{ |
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plMessage::IMsgReadVersion(s, mgr); |
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Clear(); |
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hsBitVector contentFlags; |
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contentFlags.Read(s); |
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if (contentFlags.IsBitSet(kMsgWithCBsCallbacks)) |
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{ |
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// read count |
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int n = s->ReadSwap32(); |
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fCallbacks.SetCount(n); |
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for (int i = 0; i < n; i++) |
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fCallbacks[i] = plMessage::ConvertNoRef(mgr->ReadCreatableVersion(s)); |
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} |
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} |
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void plMessageWithCallbacks::WriteVersion(hsStream* s, hsResMgr* mgr) |
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{ |
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plMessage::IMsgWriteVersion(s, mgr); |
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hsBitVector contentFlags; |
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contentFlags.SetBit(kMsgWithCBsCallbacks); |
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contentFlags.Write(s); |
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// write count |
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int n = fCallbacks.GetCount(); |
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s->WriteSwap32(n); |
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// write callbacks |
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for (int i = 0; i < n; i++) |
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mgr->WriteCreatableVersion(s, fCallbacks[i]); |
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} |
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void plMessageWithCallbacks::Clear() |
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{ |
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int i; |
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for( i = 0; i < fCallbacks.GetCount(); i++ ) |
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hsRefCnt_SafeUnRef(fCallbacks[i]); |
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fCallbacks.SetCount(0); |
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} |
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void plMessageWithCallbacks::SendCallbacks() |
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{ |
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int i; |
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for (i = fCallbacks.GetCount() - 1; i >= 0; i--) |
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{ |
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plgDispatch::MsgSend(fCallbacks[i]); |
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fCallbacks.Remove(i); |
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} |
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} |