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source: code/trunk/src/libraries/network/Host.cc @ 12337

Last change on this file since 12337 was 12027, checked in by merholzl, 6 years ago

Merged Masterserver, refresh button had to be removed

  • Property svn:eol-style set to native
File size: 4.3 KB
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[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
[12027]46  uint32_t            Host::clientID_s = 0;
[7163]47  std::vector<Host*>  Host::instances_s;
[2087]48
[7163]49  /**
50  * @brief Constructor: assures that only one reference will be created and sets the pointer
51  */
52  Host::Host()
53  {
[12027]54    Host::instances_s.push_back(this);
55
[8079]56    ModifyConsoleCommand(__CC_printRTT_group, __CC_printRTT_name).setObject(this);
[12027]57
[7163]58    this->bIsActive_ = false;
59  }
[1666]60
61
[7163]62  /**
[11071]63  * @brief Destructor: resets the instance pointer to nullptr
[7163]64  */
65  Host::~Host()
66  {
[12027]67    assert(std::find( instances_s.begin(), instances_s.end(), this ) != instances_s.end());
68    Host::instances_s.erase(std::find( instances_s.begin(), instances_s.end(), this ));
[11071]69    ModifyConsoleCommand(__CC_printRTT_group, __CC_printRTT_name).setObject(nullptr);
[7163]70  }
[1666]71
[7163]72  /**
73  * This function is used to add an enetpacket to be sent to another peer
74  * @param packet Packet to be added
75  * @param clientID ID of the client the packet should be sent to
[8108]76  * @param channelID ID of the channel.
[7163]77  * @return success?
78  */
[7801]79  void Host::addPacket(ENetPacket *packet, int clientID, uint8_t channelID)
[7163]80  {
[12027]81    for (Host* host : instances_s)
[7163]82    {
[12027]83      if (host->isActive())
[7163]84      {
[11071]85        host->queuePacket(packet, clientID, channelID);
[7163]86      }
87    }
88  }
[1666]89
[8858]90  /**
91   * @brief Sends a chat message through the network.
92   * @param message message to be sent
93   * @param sourceID the ID of the sender
94   * @param targetID the ID of the receiver
95   */
96  void Host::sendChat(const std::string& message, unsigned int sourceID, unsigned int targetID)
[7163]97  {
[12027]98    for (Host* host : instances_s)
99    {
100      if (host->isActive())
101      {
[11071]102        host->doSendChat(message, sourceID, targetID);
[12027]103      }
104    }
[7163]105  }
[1666]106
[8858]107  /**
108   * @brief Gets called if a packet::Chat packet is received. Passes the message to the listeners.
109   */
110  void Host::doReceiveChat(const std::string& message, unsigned int sourceID, unsigned int targetID)
[3095]111  {
[11071]112    for (NetworkChatListener* listener : ObjectList<NetworkChatListener>())
[12027]113    {
[11071]114      listener->incomingChat(message, sourceID);
[12027]115    }
[3095]116  }
[1666]117
[8858]118
119  bool Host::isServer()
[3058]120  {
[12027]121    for (Host* host : Host::instances_s)
[7163]122    {
[12027]123      if (host->isActive())
[7163]124      {
[12027]125        if (host->isServer_())
126        {
[8858]127          return true;
[12027]128        }
[7163]129      }
130    }
[8858]131    return false;
[3058]132  }
[2087]133
[12027]134  /**
135   * Singleton implementation. Return the first active instance.
136   */
[8403]137  Host* Host::getActiveInstance()
138  {
139    std::vector<Host*>::iterator it = Host::instances_s.begin();
[12027]140    while (it != Host::instances_s.end())
[8403]141    {
[12027]142      if ((*it)->isActive())
143      {
[8403]144        return *it;
[12027]145      }
[8408]146      else
[12027]147      {
[8408]148        ++it;
[12027]149      }
[8403]150    }
[11071]151    return nullptr;
[8403]152  }
[2087]153
[8403]154
[8858]155  //////////////////////////////////////////////////////////////////////////
156  // NetworkChatListener                                                  //
157  //////////////////////////////////////////////////////////////////////////
158
[10624]159  RegisterAbstractClass(NetworkChatListener).inheritsFrom<Listable>();
160
[8858]161  NetworkChatListener::NetworkChatListener()
162  {
[9667]163      RegisterObject(NetworkChatListener);
[8858]164  }
165
[2171]166}//namespace orxonox
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