[1701] | 1 | /* |
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| 2 | * ORXONOX - the hottest 3D action shooter ever to exist |
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| 3 | * > www.orxonox.net < |
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| 4 | * |
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| 5 | * |
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| 6 | * License notice: |
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| 7 | * |
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| 8 | * This program is free software; you can redistribute it and/or |
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| 9 | * modify it under the terms of the GNU General Public License |
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| 10 | * as published by the Free Software Foundation; either version 2 |
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| 11 | * of the License, or (at your option) any later version. |
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| 12 | * |
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| 13 | * This program is distributed in the hope that it will be useful, |
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| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 16 | * GNU General Public License for more details. |
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| 17 | * |
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| 18 | * You should have received a copy of the GNU General Public License |
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| 19 | * along with this program; if not, write to the Free Software |
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| 20 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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| 21 | * |
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| 22 | * Author: |
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| 23 | * Oliver Scheuss <scheusso [at] ee.ethz.ch>, (C) 2008 |
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| 24 | * Co-authors: |
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| 25 | * ... |
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| 26 | * |
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| 27 | */ |
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| 28 | #ifndef NETWORKPACKET_H |
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| 29 | #define NETWORKPACKET_H |
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| 30 | |
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[1916] | 31 | #include "../NetworkPrereqs.h" |
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| 32 | |
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[1711] | 33 | #include <map> |
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[1701] | 34 | #include <enet/enet.h> |
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| 35 | |
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[1907] | 36 | #include "util/Integers.h" |
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| 37 | |
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[1701] | 38 | namespace network { |
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| 39 | |
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| 40 | namespace packet{ |
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[1916] | 41 | |
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[1701] | 42 | namespace ENUM{ |
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| 43 | enum Direction{ |
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| 44 | Incoming, |
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| 45 | Outgoing, |
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| 46 | Bidirectional |
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| 47 | }; |
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| 48 | enum Type{ |
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| 49 | Acknowledgement, |
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| 50 | Gamestate, |
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| 51 | ClassID, |
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[1705] | 52 | Chat, |
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[1907] | 53 | Welcome, |
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| 54 | DeleteObjects |
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[1701] | 55 | }; |
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| 56 | } |
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[1916] | 57 | |
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[1701] | 58 | /** |
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| 59 | @author Oliver Scheuss <scheusso [at] ee.ethz.ch> |
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| 60 | */ |
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[1916] | 61 | class _NetworkExport Packet{ |
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[1701] | 62 | public: |
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[1711] | 63 | Packet(const Packet &p); |
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[1709] | 64 | virtual ~Packet(); |
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[1711] | 65 | static Packet *createPacket(ENetPacket *packet, ENetPeer *peer); |
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| 66 | static void deletePacket(ENetPacket *packet); |
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[1916] | 67 | |
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[1711] | 68 | virtual unsigned char *getData(){ return data_; }; |
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| 69 | virtual unsigned int getSize() const =0; |
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| 70 | virtual bool process()=0; |
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| 71 | enet_uint32 getFlags() |
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| 72 | { return flags_; } |
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| 73 | int getClientID() |
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| 74 | { return clientID_; } |
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| 75 | void setClientID( int id ) |
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| 76 | { clientID_ = id; } |
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[1916] | 77 | |
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[1701] | 78 | bool send(); |
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| 79 | protected: |
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[1711] | 80 | Packet(); |
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[1907] | 81 | Packet(uint8_t *data, unsigned int clientID); |
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[1713] | 82 | // Packet(ENetPacket *packet, ENetPeer *peer); |
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[1711] | 83 | enet_uint32 flags_; |
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[1907] | 84 | unsigned int clientID_; |
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[1751] | 85 | ENUM::Direction packetDirection_; |
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[1907] | 86 | uint8_t *data_; |
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[1701] | 87 | private: |
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[1711] | 88 | static std::map<ENetPacket *, Packet *> packetMap_; |
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[1701] | 89 | ENetPacket *enetPacket_; |
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| 90 | }; |
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| 91 | |
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| 92 | } //namespace packet |
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| 93 | |
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| 94 | } //namespace network |
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| 95 | |
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| 96 | #endif |
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