1 | /*! |
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2 | * @file network_monitor.h |
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3 | * a class to monitor the network: throughput, network nodes |
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4 | */ |
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5 | |
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6 | #ifndef _NETWORK_MONITOR_H |
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7 | #define _NETWORK_MONITOR_H |
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8 | |
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9 | #include "base_object.h" |
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10 | #include "synchronizeable.h" |
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11 | |
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12 | #include "network_node.h" |
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13 | |
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14 | #include <list> |
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15 | |
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16 | class NetworkStream; |
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17 | class PeerInfo; |
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18 | |
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19 | |
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20 | namespace OrxGui { class GLGuiBox; }; |
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21 | |
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22 | |
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23 | |
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24 | //!< a class that monitors the whole network. it tries to gather all informations its able to from the network |
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25 | class NetworkMonitor : public Synchronizeable |
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26 | { |
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27 | |
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28 | public: |
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29 | NetworkMonitor(NetworkStream* networkStream); |
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30 | virtual ~NetworkMonitor(); |
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31 | |
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32 | /* client/masterserver/proxyserver addition/removal interface */ |
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33 | void addNetworkNode(NetworkNode* node); |
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34 | void removeNetworkNode(NetworkNode* node); |
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35 | |
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36 | void addNode(PeerInfo* pInfo); |
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37 | void addNode(IPaddress ip, int nodeType); |
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38 | void addNode(NetworkNode* node) { this->nodeList.push_back(node); } |
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39 | void addNode(NetworkNode* node, PeerInfo* pInfo); |
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40 | |
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41 | /** adds to @param node a network node @param pInfo a new client */ |
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42 | inline void addClient(NetworkNode* node, PeerInfo* pInfo) { node->addClient(pInfo); } |
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43 | /** adds to @param node a network node @param pInfo a new proxy server */ |
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44 | inline void addActiveProxyServer(NetworkNode* node, PeerInfo* pInfo) { node->addActiveProxyServer(pInfo); } |
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45 | /** adds to @param node a network node @param pInfo a new proxy server */ |
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46 | inline void addPassiveProxyServer(NetworkNode* node, PeerInfo* pInfo) { node->addPassiveProxyServer(pInfo); } |
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47 | /** adds to @param node a network node @param pInfo a new master server*/ |
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48 | inline void addMasterServer(NetworkNode* node, PeerInfo* pInfo) { node->addMasterServer(pInfo); } |
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49 | |
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50 | inline void removeClient(NetworkNode* node, PeerInfo* pInfo) { node->removeClient(pInfo); } |
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51 | inline void removeActiveProxyServer(NetworkNode* node, PeerInfo* pInfo) { node->removeActiveProxyServer(pInfo); } |
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52 | inline void removePassiveProxyServer(NetworkNode* node, PeerInfo* pInfo) { node->removePassiveProxyServer(pInfo); } |
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53 | inline void removeMasterServer(NetworkNode* node, PeerInfo* pInfo) { node->removeMasterServer(pInfo); } |
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54 | |
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55 | /* slots admin and info interface */ |
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56 | /** @returns the total number of players in this game (including all proxy servers etc)*/ |
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57 | inline int getPlayerNumber() { return this->playerNumber; } |
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58 | |
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59 | /** @returns true if there are still free network slots available */ |
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60 | inline bool gotFreeSlots() { return (this->localNode->getPlayerNumber() < NET_MAX_CONNECTIONS)?true:false; } |
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61 | /** @param node node to be checked for slots @returns true if there are still free network slots available at this node */ |
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62 | inline bool gotFreeSlots(NetworkNode* node) { return (node->getPlayerNumber() < NET_MAX_CONNECTIONS)?true:false; } |
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63 | PeerInfo* getFirstChoiceProxy(); |
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64 | PeerInfo* getSecondChoiceProxy(); |
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65 | /** @returns true if the next client should be reconnected to some other proxy server with more connections */ |
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66 | inline bool reconnectNextClient() { return (this->localNode->getPlayerNumber() >= NET_MAX_CONNECTIONS)?true:false; } |
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67 | |
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68 | |
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69 | void showGUI(); |
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70 | void hideGUI(); |
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71 | |
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72 | void process(); |
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73 | void debug(); |
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74 | |
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75 | |
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76 | private: |
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77 | NetworkStream* networkStream; //!< reference to the one networkstream of the network |
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78 | NetworkNode* localNode; //!< reference to the local node |
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79 | std::list<NetworkNode*> nodeList; //!< list of all network nodes |
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80 | |
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81 | OrxGui::GLGuiBox* box; |
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82 | |
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83 | int playerNumber; //!< total number of players in the game |
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84 | }; |
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85 | |
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86 | |
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87 | #endif |
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