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source: code/trunk/src/libraries/network/Host.cc @ 11379

Last change on this file since 11379 was 11071, checked in by landauf, 9 years ago

merged branch cpp11_v3 back to trunk

  • Property svn:eol-style set to native
File size: 4.3 KB
RevLine 
[1751]1/*
2 *   ORXONOX - the hottest 3D action shooter ever to exist
3 *                    > www.orxonox.net <
4 *
5 *
6 *   License notice:
7 *
8 *   This program is free software; you can redistribute it and/or
9 *   modify it under the terms of the GNU General Public License
10 *   as published by the Free Software Foundation; either version 2
11 *   of the License, or (at your option) any later version.
12 *
13 *   This program is distributed in the hope that it will be useful,
14 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
15 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16 *   GNU General Public License for more details.
17 *
18 *   You should have received a copy of the GNU General Public License
19 *   along with this program; if not, write to the Free Software
20 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
21 *
22 *   Author:
23 *      Oliver Scheuss <scheusso [at] ee.ethz.ch>, (C) 2008
24 *   Co-authors:
25 *      ...
26 *
27 */
28
[3214]29#include "Host.h"
30
[2773]31#include <cassert>
[3214]32#include <string>
[1666]33
[8858]34#include "core/CoreIncludes.h"
[9667]35#include "core/object/ObjectList.h"
[10624]36#include "core/command/ConsoleCommandIncludes.h"
[8858]37#include "NetworkChatListener.h"
[1666]38
[2171]39namespace orxonox {
[1666]40
[8079]41  static const std::string __CC_printRTT_group = "Stats";
[7284]42  static const std::string __CC_printRTT_name = "printRTT";
[1907]43
[8079]44  SetConsoleCommand(__CC_printRTT_group, __CC_printRTT_name, &Host::printRTT);
[7284]45
[11071]46  // Host*               Host::instance_=nullptr;
[7163]47  uint32_t            Host::clientID_s=0;
[7801]48//   uint32_t            Host::shipID_s=-1;
[7163]49  std::vector<Host*>  Host::instances_s;
[2087]50
[7163]51  /**
52  * @brief Constructor: assures that only one reference will be created and sets the pointer
53  */
54  Host::Host()
55  {
[11071]56  //   assert(instance_==nullptr);
[7163]57    instances_s.push_back(this);
[8079]58    ModifyConsoleCommand(__CC_printRTT_group, __CC_printRTT_name).setObject(this);
[7163]59    this->bIsActive_ = false;
60  }
[1666]61
62
[7163]63  /**
[11071]64  * @brief Destructor: resets the instance pointer to nullptr
[7163]65  */
66  Host::~Host()
67  {
68    assert( std::find( instances_s.begin(), instances_s.end(), this )!=instances_s.end() );
69    instances_s.erase(std::find( instances_s.begin(), instances_s.end(), this ));
[11071]70    ModifyConsoleCommand(__CC_printRTT_group, __CC_printRTT_name).setObject(nullptr);
[7163]71  }
[1666]72
[7163]73  /**
74  * This function is used to add an enetpacket to be sent to another peer
75  * @param packet Packet to be added
76  * @param clientID ID of the client the packet should be sent to
[8108]77  * @param channelID ID of the channel.
[7163]78  * @return success?
79  */
[7801]80  void Host::addPacket(ENetPacket *packet, int clientID, uint8_t channelID)
[7163]81  {
[11071]82    for(Host* host : instances_s)
[7163]83    {
[11071]84      if( host->isActive() )
[7163]85      {
[11071]86        host->queuePacket(packet, clientID, channelID);
[7163]87      }
88    }
89  }
[1666]90
[8858]91  /**
92   * @brief Sends a chat message through the network.
93   * @param message message to be sent
94   * @param sourceID the ID of the sender
95   * @param targetID the ID of the receiver
96   */
97  void Host::sendChat(const std::string& message, unsigned int sourceID, unsigned int targetID)
[7163]98  {
[11071]99    for(Host* host : instances_s)
100      if( host->isActive() )
101        host->doSendChat(message, sourceID, targetID);
[7163]102  }
[1666]103
[8858]104  /**
105   * @brief Gets called if a packet::Chat packet is received. Passes the message to the listeners.
106   */
107  void Host::doReceiveChat(const std::string& message, unsigned int sourceID, unsigned int targetID)
[3095]108  {
[11071]109    for (NetworkChatListener* listener : ObjectList<NetworkChatListener>())
110      listener->incomingChat(message, sourceID);
[3095]111  }
[1666]112
[8858]113
114  bool Host::isServer()
[3058]115  {
[11071]116    for (Host* host : instances_s)
[7163]117    {
[11071]118      if( host->isActive() )
[7163]119      {
[11071]120        if( host->isServer_() )
[8858]121          return true;
[7163]122      }
123    }
[8858]124    return false;
[3058]125  }
[2087]126
[8403]127  Host* Host::getActiveInstance()
128  {
129    std::vector<Host*>::iterator it = Host::instances_s.begin();
130    while( it != Host::instances_s.end() )
131    {
132      if( (*it)->isActive() )
133        return *it;
[8408]134      else
135        ++it;
[8403]136    }
[11071]137    return nullptr;
[8403]138  }
[2087]139
[8403]140
[8858]141  //////////////////////////////////////////////////////////////////////////
142  // NetworkChatListener                                                  //
143  //////////////////////////////////////////////////////////////////////////
144
[10624]145  RegisterAbstractClass(NetworkChatListener).inheritsFrom<Listable>();
146
[8858]147  NetworkChatListener::NetworkChatListener()
148  {
[9667]149      RegisterObject(NetworkChatListener);
[8858]150  }
151
[2171]152}//namespace orxonox
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