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80 lines
2.2 KiB
80 lines
2.2 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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#ifndef plNetMsgHandler_inc |
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#define plNetMsgHandler_inc |
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#include "hsConfig.h" |
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#include "hsTypes.h" // for nil |
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class plNetMessage; |
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class plNetApp; |
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#define kMsgSendInterval 0.25f // time between message re-send |
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#define kNetOperationTimeout 10.f // amount of time we try a network operation before complaining |
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// |
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// Base msg handler class |
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// |
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class plNetMsgHandler |
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{ |
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protected: |
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plNetApp* fNetApp; |
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public: |
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plNetMsgHandler() : fNetApp(nil) {} |
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virtual ~plNetMsgHandler() {} |
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void SetNetApp(plNetApp* na) { fNetApp=na; } |
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plNetApp* GetNetApp() { return fNetApp; } |
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// return -1 on error, 0 if ok. |
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virtual int ReceiveMsg(plNetMessage*& netMsg) = 0; |
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}; |
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#define MSG_HANDLER(msgClassName) msgClassName##HandleMsg |
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// |
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// Use to declare msg handler fxns in your MsgHandler .h class header |
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// |
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#define MSG_HANDLER_DECL(msgClassName) \ |
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virtual int MSG_HANDLER(msgClassName)(plNetMessage*& netMsg); |
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// |
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// Use to define msg handler fxns in your MsgHandler .cpp file |
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// |
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#define MSG_HANDLER_DEFN(handlerClassName, msgClassName) \ |
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int handlerClassName::MSG_HANDLER(msgClassName)(plNetMessage*& netMsg) |
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// |
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// Use in the switch statement in your ReceiveMsg function |
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// |
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#define MSG_HANDLER_CASE(msgClassName) \ |
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case CLASS_INDEX_SCOPED(msgClassName): \ |
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{ \ |
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return MSG_HANDLER(msgClassName)(netMsg); \ |
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} |
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#endif // plNetMsgHandler_inc
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