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source: orxonox.OLD/branches/terrain/src/orxonox.cc @ 10581

Last change on this file since 10581 was 10141, checked in by bensch, 18 years ago

orxonox/trunk: ported the static_model to std::vectort.
Took me 90 minutes, and i hope everything is still working as it did before :)

File size: 16.8 KB
RevLine 
[4982]1/*
[1850]2   orxonox - the future of 3D-vertical-scrollers
3
4   Copyright (C) 2004 orx
5
6   This program is free software; you can redistribute it and/or modify
7   it under the terms of the GNU General Public License as published by
8   the Free Software Foundation; either version 2, or (at your option)
9   any later version.
10
11   This program is distributed in the hope that it will be useful,
12   but WITHOUT ANY WARRANTY; without even the implied warranty of
13   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14   GNU General Public License for more details.
15
16   You should have received a copy of the GNU General Public License
17   along with this program; if not, write to the Free Software Foundation,
[4556]18   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
[1850]19
[1855]20
21   ### File Specific:
22   main-programmer: Patrick Boenzli
[5303]23   co-programmer: Christian Meyer
[4054]24   co-programmer: Benjamin Grauer: injected ResourceManager/GraphicsEngine/GUI
[1850]25*/
26
[5303]27#define DEBUG_SPECIAL_MODULE DEBUG_MODULE_ORXONOX
[2190]28#include "orxonox.h"
[3610]29
[5819]30#include "globals.h"
31
[8145]32#include "gui/qt/qt_gui.h"
[8749]33#include "gui/qt/qt_gui_datadir_fallback.h"
[4054]34
[5944]35#include "parser/ini_parser/ini_parser.h"
[7193]36#include "util/loading/game_loader.h"
[7440]37#include "util/signal_handler.h"
[4786]38
39//ENGINES
[3610]40#include "graphics_engine.h"
[4504]41#include "sound_engine.h"
[7193]42#include "util/loading/resource_manager.h"
[9869]43
[4786]44#include "cd_engine.h"
45#include "event_handler.h"
46
[9869]47#include "loading/fast_factory.h"
[4980]48
[9869]49#include "subprojects/benchmark.h"
[3610]50
[5641]51#include "shell_command_class.h"
[5165]52#include "shell_command.h"
[4748]53
[5996]54#include "network_manager.h"
[9406]55#include "shared_network_data.h"
[5996]56
[6695]57#include "state.h"
[7256]58#include "lib/parser/preferences/cmd_line_prefs_reader.h"
59#include "lib/parser/preferences/ini_file_prefs_reader.h"
[2190]60#include <string.h>
[4032]61
[7711]62int verbose = 5;
[2036]63
[1803]64
[9406]65
[5207]66SHELL_COMMAND(restart, Orxonox, restart);
67
[7258]68REGISTER_ARG_FLAG( l, license,    "misc",  "showLicenseAndExit", "Prints the license and exit",      "1" );
69REGISTER_ARG_FLAG( c, client,     "game",  "gameType",           "Connect to Server (-H)",           "multiplayer_client" );
[9406]70REGISTER_ARG_FLAG( s, server,     "game",  "gameType",           "Start Orxonox as Game Server",     "multiplayer_master_server" );
71REGISTER_ARG_FLAG( x, proxy,      "game",  "gameType",           "Start Orxonox as Proxy Server",    "multiplayer_proxy_server" );
[7258]72REGISTER_ARG_ARG(  H, host,       "game",  "host",               "Host to connect to",               "host");
73REGISTER_ARG_ARG(  p, port,       "game",  "port",               "Port to use",                      "port" );
74REGISTER_ARG_FLAG( g, gui,        "game",  "showGui",            "starts the orxonox with the configuration GUI", "1");
[7256]75
[7258]76REGISTER_ARG_FLAG( f, fullscreen, "video", "Fullscreen-mode",    "start Orxonox in fullscreen mode", "1");
77REGISTER_ARG_FLAG( w, windowed,   "video", "Fullscreen-mode",    "start Orxonox in windowed mode",   "0");
[9406]78REGISTER_ARG_ARG(  r, resolution, "video", "Resolution",         "sets resolution / window size",    "res");
79REGISTER_ARG_FLAG( d, dedicated,  "video", "Norender-mode",      "the scene is not rendered",        "1" );
[7258]80
[7261]81REGISTER_ARG_FLAG( a, audio,      "audio", "Disable-Audio",      "Enable audio",                     "0" );
82REGISTER_ARG_FLAG( m, mute ,      "audio", "Disable-Audio",      "Disable audio",                    "1" );
83REGISTER_ARG_ARG(  _, audio_channels, "audio", "Audio-Channels", "Sets # audio channels", "num" );
84REGISTER_ARG_ARG(  _, music_volume, "audio", "Music-Volume", "Sets music volume", "vol" );
85REGISTER_ARG_ARG(  _, effects_volume, "audio", "Effects-Volume", "Sets effects volume", "vol" );
86
[7440]87#ifndef __WIN32__
88REGISTER_ARG_FLAG( _, write_bt_to_file, "misc", "bt-to-file", "Write backtrace to file", "1");
[10114]89REGISTER_ARG_FLAG( _, dont_catch_signals, "misc", "bt-to-file", "Write backtrace to file", "0");
[7440]90#endif
91
[7954]92REGISTER_ARG_ARG(  t, telnetport,  "network","telnetport",        "Port to use for network debug output",               "port" );
93REGISTER_ARG_ARG(  _, write_dict,  "compression", "writedict",    "write packets to DATA/dicts/newdict",               "numBytes" );
94
[9869]95ObjectListDefinition(Orxonox);
[7954]96
[2190]97/**
[4836]98 *  create a new Orxonox
[4135]99
100   In this funcitons only global values are set. The game will not be started here.
[2190]101*/
102Orxonox::Orxonox ()
[1872]103{
[9869]104  this->registerObject(this, Orxonox::_objectList);
[4766]105  this->setName("orxonox-main");
[4059]106
[4135]107  this->argc = 0;
108  this->argv = NULL;
[4782]109
[5996]110  /* this way, there is no network enabled: */
[7256]111  this->serverName = "";
[5996]112  this->port = -1;
113
[7221]114  this->configFileName = "";
[1872]115}
[1803]116
[2190]117/**
[4836]118 *  remove Orxonox from memory
[2190]119*/
[4556]120Orxonox::~Orxonox ()
[2190]121{
[5285]122  // game-specific
[4815]123  delete GameLoader::getInstance();
[5285]124
125  // class-less services/factories
[4980]126  FastFactory::deleteAll();
[7374]127  OrxShell::ShellCommandClass::unregisterAllCommands();
[5332]128
[7427]129  // handlers
[9869]130  Resources::ResourceManager::deleteInstance(); // deletes the Resource Manager
[7427]131
[5285]132  // engines
133  delete CDEngine::getInstance();
[7460]134  delete OrxSound::SoundEngine::getInstance();
[5285]135  delete GraphicsEngine::getInstance(); // deleting the Graphics
[4817]136  delete EventHandler::getInstance();
[5285]137
[9869]138  Resources::ResourceManager::deleteInstance();
[5285]139  // output-buffer
[9869]140  delete DebugBuffer::getInstance();
[5285]141
[5225]142  SDL_QuitSubSystem(SDL_INIT_TIMER);
[9406]143
[9869]144
145  ObjectListBase::debugAll(1);
146
[9235]147  Preferences::getInstance()->save();
[1850]148
[4833]149  PRINT(3)
[5996]150  (
151    "===================================================\n" \
152    "Thanks for playing orxonox.\n" \
153    "visit: http://www.orxonox.net for new versions.\n" \
154    "===================================================\n" \
155    ORXONOX_LICENSE_SHORT
156  );
[1872]157
[4766]158  Orxonox::singletonRef = NULL;
[1850]159}
160
[2190]161/**
[4836]162 *  this is a singleton class to prevent duplicates
[4766]163 */
164Orxonox* Orxonox::singletonRef = NULL;
[4556]165
[5207]166// DANGEROUS
167void Orxonox::restart()
168{
[5996]169  //   int argc = this->argc;
170  //   char** argv = this->argv;
171  //
172  //   Orxonox *orx = Orxonox::getInstance();
173  //
174  //   delete orx;
175  //
176  //   orx = Orxonox::getInstance();
177  //
178  //   if((*orx).init(argc, argv) == -1)
179  //   {
180  //     PRINTF(1)("! Orxonox initialization failed\n");
181  //     return;
182  //   }
183  //
184  //   printf("finished inizialisation\n");
185  //   orx->start();
[5207]186}
187
[4766]188/**
[7221]189 * @brief this finds the config file
[4766]190 * @returns the new config-fileName
191 * Since the config file varies from user to user and since one may want to specify different config files
192 * for certain occasions or platforms this function finds the right config file for every occasion and stores
193 * it's path and name into configfilename
[2190]194*/
[7221]195const std::string& Orxonox::getConfigFile ()
[1850]196{
[7661]197  File orxConfFile("orxonox.conf");
198  if (orxConfFile.isFile())
[5424]199  {
[7221]200    this->configFileName =  "orxonox.conf";
[5424]201  }
202  else
[7661]203    this->configFileName = File(DEFAULT_CONFIG_FILE).name();
[7256]204
[7677]205  PRINTF(3)("Parsed Config File: '%s'\n", this->configFileName.c_str());
[8316]206  return this->configFileName;
[1803]207}
208
[2190]209/**
[4833]210 * initialize Orxonox with command line
211 */
[7256]212int Orxonox::init (int argc, char** argv, const std::string & name, int port)
[1803]213{
[4135]214  this->argc = argc;
215  this->argv = argv;
[4556]216
[5996]217  this->serverName = name;
218  this->port = port;
219
[4766]220  // initialize the Config-file
[4830]221  this->getConfigFile();
[4766]222
[5788]223  // windows must not write into stdout.txt and stderr.txt
[6833]224  /*#ifdef __WIN32__
[5788]225  freopen( "CON", "w", stdout );
226  freopen( "CON", "w", stderr );
[6833]227  #endif*/
[5788]228
[5996]229  // initialize everything
[6079]230  SDL_Init(0);
[8749]231  if( initVideo() == -1)
232    return -1;
[5996]233  if( initResources () == -1)
234    return -1;
235  if( initSound() == -1)
236    return -1;
237  if( initInput() == -1)
238    return -1;
239  if( initNetworking () == -1)
240    return -1;
241  if( initMisc () == -1)
242    return -1;
[4556]243
[2636]244  return 0;
[1850]245}
[1849]246
[5996]247
[2190]248/**
[4833]249 * initializes SDL and OpenGL
[5996]250 */
[4556]251int Orxonox::initVideo()
[2190]252{
[3611]253  PRINTF(3)("> Initializing video\n");
[4556]254
[3610]255  GraphicsEngine::getInstance();
[4556]256
[7256]257  GraphicsEngine::getInstance()->initFromPreferences();
[4766]258
[9869]259  std::string iconName = Resources::ResourceManager::getInstance()->prependAbsoluteMainPath("pictures/fighter-top-32x32.bmp");
[7221]260  if (!iconName.empty())
[5225]261  {
262    GraphicsEngine::getInstance()->setWindowName(PACKAGE_NAME " " PACKAGE_VERSION, iconName);
263  }
[2190]264  return 0;
265}
[1850]266
[5996]267
[2190]268/**
[4833]269 * initializes the sound engine
270 */
[4556]271int Orxonox::initSound()
[2190]272{
[4504]273  PRINT(3)("> Initializing sound\n");
[5225]274  // SDL_InitSubSystem(SDL_INIT_AUDIO);
[7460]275  OrxSound::SoundEngine::getInstance();
[4985]276
[7460]277  OrxSound::SoundEngine::getInstance()->loadSettings();
278  OrxSound::SoundEngine::getInstance()->initAudio();
[2636]279  return 0;
[2190]280}
[1900]281
[3214]282
[2190]283/**
[4833]284 * initializes input functions
285 */
[4556]286int Orxonox::initInput()
[2190]287{
[4766]288  PRINT(3)("> Initializing input\n");
289
[7256]290  EventHandler::getInstance()->init();
[4833]291  EventHandler::getInstance()->subscribe(GraphicsEngine::getInstance(), ES_ALL, EV_VIDEO_RESIZE);
[4556]292
[2636]293  return 0;
[1803]294}
295
[3214]296
[2190]297/**
[4833]298 * initializes network system
299 */
[4556]300int Orxonox::initNetworking()
[1897]301{
[4766]302  PRINT(3)("> Initializing networking\n");
[9406]303  std::string gameType = Preferences::getInstance()->getString( "game", "gameType", "" );
[4766]304
[9406]305  if( gameType == "multiplayer_client")
306  {    // we are a client
[6695]307    State::setOnline(true);
[9406]308    SharedNetworkData::getInstance()->setNodeType(NET_CLIENT);
309    NetworkManager::getInstance()->createClient(this->serverName, port);
[6695]310  }
[9406]311  else if( gameType == "multiplayer_master_server")
312  {    // we are a master server
[6695]313    State::setOnline(true);
[9406]314    SharedNetworkData::getInstance()->setNodeType(NET_MASTER_SERVER);
315
316    NetworkManager::getInstance()->createMasterServer(port);
[6139]317  }
[9406]318  else if( gameType == "multiplayer_proxy_server")
319  {    // we are a proxy server
320    State::setOnline(true);
321    SharedNetworkData::getInstance()->setNodeType(NET_PROXY_SERVER_ACTIVE);
322    NetworkManager::getInstance()->createProxyServer(port);
323  }
324
[2636]325  return 0;
[9406]326
[1897]327}
328
[7355]329//#include "util/loading/dynamic_loader.h"
[2190]330/**
[4833]331 * initializes and loads resource files
[4766]332 */
[4833]333int Orxonox::initResources()
[1858]334{
[4766]335  PRINTF(3)("> Initializing resources\n");
[4091]336
[4766]337  PRINT(3)("initializing ResourceManager\n");
338
[5488]339  // init the resource manager
[9880]340  std::string dataPath = Preferences::getInstance()->getString(CONFIG_SECTION_GENERAL, CONFIG_NAME_DATADIR, "");
341  if (dataPath!= "")
[4766]342  {
[9869]343    Resources::ResourceManager::getInstance()->setMainGlobalPath(dataPath) ;
344    if(!Resources::ResourceManager::getInstance()->checkFileInMainPath(File(DEFAULT_DATA_DIR_CHECKFILE)))
[4766]345    {
[7221]346      PRINTF(1)("Data Could not be located in %s\n", dataPath.c_str());
[4766]347    }
348  }
[9869]349  while (!Resources::ResourceManager::getInstance()->checkFileInMainPath(File(DEFAULT_DATA_DIR_CHECKFILE)))
[4766]350  {
[8749]351
[5510]352    PRINTF(1)("The DataDirectory %s could not be verified\n\nh" \
353              "!!!  Please Change in File %s Section %s Entry %s to a suitable value !!!\n",
[9869]354              Resources::ResourceManager::getInstance()->mainGlobalPath().name().c_str(),
[7714]355              this->configFileName.c_str(),
[7661]356              CONFIG_SECTION_GENERAL,
[5510]357              CONFIG_NAME_DATADIR );
[8749]358    OrxGui::Gui* gui = new OrxGui::QtGuiDataDirFallback(argc, argv);
[5479]359    gui->startGui();
[8750]360    if (gui->getState() == OrxGui::Gui::Quitting)
361      return(-1);
[5479]362    delete gui;
[9869]363    Resources::ResourceManager::getInstance()->setMainGlobalPath(Preferences::getInstance()->getString(CONFIG_SECTION_GENERAL, CONFIG_NAME_DATADIR, ""));
[4766]364  }
[8749]365
[5996]366  //! @todo this is a hack and should be loadable
[9869]367  Resources::ResourceManager::getInstance()->addResourceSubPath("Texture", "maps");
368  Resources::ResourceManager::getInstance()->addResourceSubPath("Texture", "pictures");
[4009]369
[9869]370  Resources::ResourceManager::getInstance()->addResourceSubPath("SoundBuffer", "sound");
371  Resources::ResourceManager::getInstance()->addResourceSubPath("SoundBuffer", "music");
372
373  Resources::ResourceManager::getInstance()->addResourceSubPath("Shader", "shaders");
374  Resources::ResourceManager::getInstance()->addResourceSubPath("OBJ", "models");
375
376  Resources::ResourceManager::getInstance()->addKeepLevelName("Imediately");
377  Resources::ResourceManager::getInstance()->addKeepLevelName("LevelEnd");
378  Resources::ResourceManager::getInstance()->addKeepLevelName("CampaignEnd");
379  Resources::ResourceManager::getInstance()->addKeepLevelName("GameEnd");
380  Resources::ResourceManager::getInstance()->setDefaultKeepLevel(std::string("GameEnd"));
381
[5074]382  return 0;
383}
384
385/**
386 * initializes miscelaneous features
387 * @return -1 on failure
388 */
389int Orxonox::initMisc()
390{
[9869]391  DebugBuffer::getInstance();
[8749]392
393  // start the collision detection engine
394  CDEngine::getInstance();
395
[4766]396  return 0;
[1858]397}
[1849]398
[2190]399/**
[4836]400 *  starts the orxonox game or menu
[4833]401 * here is the central orxonox state manager. There are currently two states
402 * - menu
403 * - game-play
404 * both states manage their states themselfs again.
[2190]405*/
[2636]406void Orxonox::start()
407{
[4556]408
[2636]409  this->gameLoader = GameLoader::getInstance();
[5996]410
[6139]411  if( this->port != -1)
412    this->gameLoader->loadNetworkCampaign("worlds/DefaultNetworkCampaign.oxc");
[5996]413  else
[6139]414    this->gameLoader->loadCampaign("worlds/DefaultCampaign.oxc");                       /* start orxonox in single player mode */
[5996]415
[4010]416  //  this->gameLoader->loadDebugCampaign(DEBUG_CAMPAIGN_0);
[2636]417  this->gameLoader->init();
418  this->gameLoader->start();
419}
420
[3214]421
[2636]422/**
[4833]423 * handles sprecial events from localinput
424 * @param event: an event not handled by the CommandNode
425 */
[4817]426// void Orxonox::graphicsHandler(SDL_Event* event)
427// {
428//   // Handle special events such as reshape, quit, focus changes
429//   switch (event->type)
430//     {
431//     case SDL_VIDEORESIZE:
432//       GraphicsEngine* tmpGEngine = GraphicsEngine::getInstance();
433//       tmpGEngine->resolutionChanged(event->resize);
434//       break;
435//     }
436// }
[1875]437
[4556]438
[4408]439
[1803]440
[3214]441
[4782]442
[4059]443bool showGui = false;
[3648]444
[4766]445/**********************************
446*** ORXONOX MAIN STARTING POINT ***
447**********************************/
[3449]448/**
[4833]449 *
[4836]450 *  main function
[4833]451 *
452 * here the journey begins
[3449]453*/
[4556]454int main(int argc, char** argv)
455{
[7256]456  CmdLinePrefsReader prefs;
[7374]457
[10015]458  // create the ~/.orxonox directory if there is not already one
459  Directory home("~/.orxonox");
[10141]460  if (!home.exists())
461    home.create();
[10015]462
[7661]463  IniFilePrefsReader ini(File(DEFAULT_CONFIG_FILE).name());
464  Preferences::getInstance()->setUserIni(File(DEFAULT_CONFIG_FILE).name());
[7374]465
[7256]466  prefs.parse(argc, argv);
[7374]467
[7256]468  if ( Preferences::getInstance()->getString("misc", "showLicenseAndExit", "") == "1" )
[5996]469  {
[7256]470    PRINT(0)(ORXONOX_LICENSE_SHORT);
471    return 0;
[5996]472  }
[7374]473
[9240]474  if ( Preferences::getInstance()->getString("misc", "bt-to-file", "1") == "1" )
[7440]475  {
[9406]476    SignalHandler::getInstance()->doCatch( argv[0], "orxonox.backtrace" );
477    SignalHandler::getInstance()->registerCallback( EventHandler::releaseMouse, NULL );
[7440]478  }
[7460]479
[7256]480  if( Preferences::getInstance()->getString("game", "showGui", "") == "1" )
481    showGui = true;
[9406]482  else if( Preferences::getInstance()->getString( "game", "gameType", "" ) == "multiplayer_master_server" ||
483           Preferences::getInstance()->getString( "game", "gameType", "" ) == "multiplayer_proxy_server" ||
[7256]484           Preferences::getInstance()->getString( "game", "gameType", "" ) == "multiplayer_client" )
485    return startNetworkOrxonox(argc, argv);
[7374]486
[7256]487  return startOrxonox(argc, argv, "", -1);
[3648]488}
489
490
491
[5996]492/**
493 * starts orxonox in network mode
494 * @param argc parameters count given to orxonox
495 * @param argv parameters given to orxonox
496 */
497int startNetworkOrxonox(int argc, char** argv)
498{
499
[7256]500  std::string gameType = Preferences::getInstance()->getString( "game", "gameType", "" );
[7374]501
[7256]502  if ( gameType == "multiplayer_client" )
[4132]503  {
[7256]504    int port = Preferences::getInstance()->getInt( "game", "port", DEFAULT_ORXONOX_PORT );
505    std::string host = Preferences::getInstance()->getString( "game", "host", "" );
[7374]506
[7256]507    if ( host == "" )
[5996]508    {
[7256]509      printf("You need to specify a host to connect to ( -H <host> )\n");
510      return 1;
[5996]511    }
[7374]512
[7256]513    printf("Starting Orxonox as client: connecting to %s, on port %i\n", host.c_str(), port);
[7374]514
[7256]515    startOrxonox(argc, argv, host.c_str(), port);
[4132]516  }
[9406]517  else if ( gameType == "multiplayer_master_server" )
[7256]518  {
519    int port = Preferences::getInstance()->getInt( "game", "port", DEFAULT_ORXONOX_PORT );
[7374]520
[7256]521    printf("Starting Orxonox as server: listening on port %i\n", port);
[7374]522
[7256]523    startOrxonox(argc, argv, "", port);
524  }
[9406]525  else if ( gameType == "multiplayer_proxy_server" )
526  {
527    int port = Preferences::getInstance()->getInt( "game", "port", DEFAULT_ORXONOX_PORT );
528
529    printf("Starting Orxonox as proxy server: listening on port %i\n", port);
530
531    startOrxonox(argc, argv, "", port);
532  }
[8316]533  return 1;
[3648]534}
535
[3649]536
[4766]537
538/**
539 * starts orxonox
540 * @param argc parameters count given to orxonox
541 * @param argv parameters given to orxonox
542 */
[7256]543int startOrxonox(int argc, char** argv, const std::string & name, int port)
[3648]544{
[4830]545  // checking for existence of the configuration-files, or if the lock file is still used
[7661]546  if (showGui || (!File("./orxonox.conf").isFile() &&
[7714]547                  !File(DEFAULT_CONFIG_FILE).isFile())
[7729]548#if DEBUG_LEVEL <= 3 // developers do not need to see the GUI, when orxonox fails
[5996]549      || ResourceManager::isFile(DEFAULT_LOCK_FILE)
[4981]550#endif
551     )
[5996]552  {
[7661]553    File lockFile(DEFAULT_LOCK_FILE);
554    if (lockFile.isFile())
555      lockFile.remove();
[4556]556
[5996]557    // starting the GUI
[7661]558    OrxGui::QtGui gui(argc, argv);
559    gui.startGui();
[4132]560
[7661]561    if (gui.getState() & OrxGui::Gui::Quitting)
[5996]562      return 0;
[4556]563
[5996]564  }
[4556]565
[4032]566  PRINT(0)(">>> Starting Orxonox <<<\n");
[4033]567
[7661]568  File(DEFAULT_LOCK_FILE).touch();
[4033]569
[1850]570  Orxonox *orx = Orxonox::getInstance();
[4556]571
[5996]572  if( orx->init(argc, argv, name, port) == -1)
573  {
574    PRINTF(1)("! Orxonox initialization failed\n");
575    return -1;
576  }
[4556]577
[9869]578  PRINTF(5)("finished inizialisation\n");
[2636]579  orx->start();
[4556]580
[3676]581  delete orx;
[7661]582  File("~/.orxonox/orxonox.lock").remove();
[8363]583  return 0;
[1803]584}
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