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main.cpp
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main.cpp
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//
// SuperTuxKart - a fun racing game with go-kart
// Copyright (C) 2004-2013 Steve Baker <sjbaker1@airmail.net>
// Copyright (C) 2011-2013 Joerg Henrichs, Marianne Gagnon
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 3
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
/**
* \mainpage SuperTuxKart developer documentation
*
* This document contains the developer documentation for SuperTuxKart,
* including the list of modules, the list of classes, the API reference,
* and some pages that describe in more depth some parts of the code/engine.
*
* \section Overview
*
* Here is an overview of the high-level interactions between modules :
\dot
digraph interaction {
race -> modes
race -> tracks
race -> karts
modes -> tracks
modes -> karts
tracks -> graphics
karts -> graphics
tracks -> items
graphics -> irrlicht
guiengine -> irrlicht
states_screens -> guiengine
states_screens -> input
guiengine -> input
karts->physics
tracks->physics
karts -> controller
input->controller
tracks -> animations
physics -> animations
}
\enddot
Note that this graph is only an approximation because the real one would be
much too complicated :)
\section Modules
\li \ref addonsgroup :
Handles add-ons that can be downloaded.
\li \ref animations :
This module manages interpolation-based animation (of position, rotation
and/or scale)
\li \ref audio :
This module handles audio (sound effects and music).
\li \ref challenges :
This module handles the challenge system, which locks features (tracks, karts
modes, etc.) until the user completes some task.
\li \ref config :
This module handles the user configuration, the supertuxkart configuration
file (which contains options usually not edited by the player) and the input
configuration file.
\li \ref graphics :
This module contains the core graphics engine, that is mostly a thin layer
on top of irrlicht providing some additional features we need for STK
(like particles, more scene node types, mesh manipulation tools, material
management, etc...)
\li \ref guiengine :
Contains the generic GUI engine (contains the widgets and the backing logic
for event handling, the skin, screens and dialogs). See module @ref states_screens
for the actual STK GUI screens. Note that all input comes through this module
too.
\li \ref widgetsgroup :
Contains the various types of widgets supported by the GUI engine.
\li \ref input :
Contains classes for input management (keyboard and gamepad)
\li \ref io :
Contains generic utility classes for file I/O (especially XML handling).
\li \ref items :
Defines the various collectibles and weapons of STK.
\li \ref karts :
Contains classes that deal with the properties, models and physics
of karts.
\li \ref controller :
Contains kart controllers, which are either human players or AIs
(this module thus contains the AIs)
\li \ref modes :
Contains the logic for the various game modes (race, follow the leader,
battle, etc.)
\li \ref physics :
Contains various physics utilities.
\li \ref race :
Contains the race information that is conceptually above what you can find
in group Modes. Handles highscores, grands prix, number of karts, which
track was selected, etc.
\li \ref states_screens :
Contains the various screens and dialogs of the STK user interface,
using the facilities of the guiengine module. Also contains the
stack of menus and handles state management (in-game vs menu).
\li \ref tracks :
Contains information about tracks, namely drivelines, checklines and track
objects.
\li \ref tutorial :
Work in progress
*/
#ifdef WIN32
# ifdef __CYGWIN__
# include <unistd.h>
# endif
# define WIN32_LEAN_AND_MEAN
# define _WINSOCKAPI_
# define WIN32_LEAN_AND_MEAN
# include <windows.h>
# ifdef _MSC_VER
# include <direct.h>
# endif
#else
# include <unistd.h>
#endif
#include <stdexcept>
#include <cstdio>
#include <string>
#include <cstring>
#include <sstream>
#include <algorithm>
#include <IEventReceiver.h>
#include "main_loop.hpp"
#include "achievements/achievements_manager.hpp"
#include "addons/addons_manager.hpp"
#include "addons/news_manager.hpp"
#include "audio/music_manager.hpp"
#include "audio/sfx_manager.hpp"
#include "challenges/unlock_manager.hpp"
#include "config/player_manager.hpp"
#include "config/player_profile.hpp"
#include "config/stk_config.hpp"
#include "config/user_config.hpp"
#include "graphics/hardware_skinning.hpp"
#include "graphics/irr_driver.hpp"
#include "graphics/material_manager.hpp"
#include "graphics/particle_kind_manager.hpp"
#include "graphics/referee.hpp"
#include "guiengine/engine.hpp"
#include "guiengine/event_handler.hpp"
#include "guiengine/dialog_queue.hpp"
#include "input/device_manager.hpp"
#include "input/input_manager.hpp"
#include "input/wiimote_manager.hpp"
#include "io/file_manager.hpp"
#include "items/attachment_manager.hpp"
#include "items/item_manager.hpp"
#include "items/projectile_manager.hpp"
#include "karts/controller/ai_base_controller.hpp"
#include "karts/kart_properties.hpp"
#include "karts/kart_properties_manager.hpp"
#include "modes/demo_world.hpp"
#include "modes/profile_world.hpp"
#include "network/client_network_manager.hpp"
#include "network/network_manager.hpp"
#include "network/protocol_manager.hpp"
#include "network/protocols/server_lobby_room_protocol.hpp"
#include "network/client_network_manager.hpp"
#include "network/server_network_manager.hpp"
#include "network/protocol_manager.hpp"
#include "network/protocols/server_lobby_room_protocol.hpp"
#include "online/current_user.hpp"
#include "online/profile_manager.hpp"
#include "online/request_manager.hpp"
#include "online/servers_manager.hpp"
#include "race/grand_prix_manager.hpp"
#include "race/highscore_manager.hpp"
#include "race/history.hpp"
#include "race/race_manager.hpp"
#include "replay/replay_play.hpp"
#include "replay/replay_recorder.hpp"
#include "states_screens/story_mode_lobby.hpp"
#include "states_screens/main_menu_screen.hpp"
#include "states_screens/state_manager.hpp"
#include "states_screens/dialogs/message_dialog.hpp"
#include "tracks/track.hpp"
#include "tracks/track_manager.hpp"
#include "utils/command_line.hpp"
#include "utils/constants.hpp"
#include "utils/crash_reporting.hpp"
#include "utils/leak_check.hpp"
#include "utils/log.hpp"
#include "utils/translation.hpp"
static void cleanSuperTuxKart();
// ============================================================================
// gamepad visualisation screen
// ============================================================================
void gamepadVisualisation()
{
core::array<SJoystickInfo> irrlicht_gamepads;
irr_driver->getDevice()->activateJoysticks(irrlicht_gamepads);
struct Gamepad
{
s16 m_axis[SEvent::SJoystickEvent::NUMBER_OF_AXES];
bool m_button_state[SEvent::SJoystickEvent::NUMBER_OF_BUTTONS];
};
#define GAMEPAD_COUNT 8 // const won't work
class EventReceiver : public IEventReceiver
{
public:
Gamepad m_gamepads[GAMEPAD_COUNT];
EventReceiver()
{
for (int n=0; n<GAMEPAD_COUNT; n++)
{
Gamepad& g = m_gamepads[n];
for (int i=0; i<SEvent::SJoystickEvent::NUMBER_OF_AXES; i++)
g.m_axis[i] = 0;
for (int i=0; i<SEvent::SJoystickEvent::NUMBER_OF_BUTTONS; i++)
g.m_button_state[i] = false;
}
}
virtual bool OnEvent (const irr::SEvent &event)
{
switch (event.EventType)
{
case EET_JOYSTICK_INPUT_EVENT :
{
const SEvent::SJoystickEvent& evt = event.JoystickEvent;
if (evt.Joystick >= GAMEPAD_COUNT) return true;
Gamepad& g = m_gamepads[evt.Joystick];
for (int i=0; i<SEvent::SJoystickEvent::NUMBER_OF_AXES;i++)
{
g.m_axis[i] = evt.Axis[i];
}
for (int i=0; i<SEvent::SJoystickEvent::NUMBER_OF_BUTTONS;
i++)
{
g.m_button_state[i] = evt.IsButtonPressed(i);
}
break;
}
case EET_KEY_INPUT_EVENT:
{
const SEvent::SKeyInput& evt = event.KeyInput;
if (evt.PressedDown)
{
if (evt.Key == KEY_RETURN || evt.Key == KEY_ESCAPE ||
evt.Key == KEY_SPACE)
{
exit(0);
}
}
}
default:
// don't care about others
break;
}
return true;
}
};
EventReceiver* events = new EventReceiver();
irr_driver->getDevice()->setEventReceiver(events);
while (true)
{
if (!irr_driver->getDevice()->run()) break;
video::IVideoDriver* driver = irr_driver->getVideoDriver();
const core::dimension2du size = driver ->getCurrentRenderTargetSize();
driver->beginScene(true, true, video::SColor(255,0,0,0));
for (int n=0; n<GAMEPAD_COUNT; n++)
{
Gamepad& g = events->m_gamepads[n];
const int MARGIN = 10;
const int x = (n & 1 ? size.Width/2 + MARGIN : MARGIN );
const int w = size.Width/2 - MARGIN*2;
const int h = size.Height/(GAMEPAD_COUNT/2) - MARGIN*2;
const int y = size.Height/(GAMEPAD_COUNT/2)*(n/2) + MARGIN;
driver->draw2DRectangleOutline( core::recti(x, y, x+w, y+h) );
const int btn_y = y + 5;
const int btn_x = x + 5;
const int BTN_SIZE =
(w - 10)/SEvent::SJoystickEvent::NUMBER_OF_BUTTONS;
for (int b=0; b<SEvent::SJoystickEvent::NUMBER_OF_BUTTONS; b++)
{
core::position2di pos(btn_x + b*BTN_SIZE, btn_y);
core::dimension2di size(BTN_SIZE, BTN_SIZE);
if (g.m_button_state[b])
{
driver->draw2DRectangle (video::SColor(255,255,0,0),
core::recti(pos, size));
}
driver->draw2DRectangleOutline( core::recti(pos, size) );
}
const int axis_y = btn_y + BTN_SIZE + 5;
const int axis_x = btn_x;
const int axis_w = w - 10;
const int axis_h = (h - BTN_SIZE - 15)
/ SEvent::SJoystickEvent::NUMBER_OF_AXES;
for (int a=0; a<SEvent::SJoystickEvent::NUMBER_OF_AXES; a++)
{
const float rate = g.m_axis[a] / 32767.0f;
core::position2di pos(axis_x, axis_y + a*axis_h);
core::dimension2di size(axis_w, axis_h);
const bool deadzone = (abs(g.m_axis[a]) < DEADZONE_JOYSTICK);
core::recti fillbar(core::position2di(axis_x + axis_w/2,
axis_y + a*axis_h),
core::dimension2di( (int)(axis_w/2*rate),
axis_h) );
fillbar.repair(); // dimension may be negative
driver->draw2DRectangle (deadzone ? video::SColor(255,255,0,0)
: video::SColor(255,0,255,0),
fillbar);
driver->draw2DRectangleOutline( core::recti(pos, size) );
}
}
driver->endScene();
}
} // gamepadVisualisation
// ============================================================================
/** Sets the Christmas flag (m_xmas_enabled), depending on currently set
* Christ mode (m_xmas_mode)
*/
void handleXmasMode()
{
bool xmas = false;
switch(UserConfigParams::m_xmas_mode)
{
case 0:
{
int day, month;
StkTime::getDate(&day, &month);
// Christmat hats are shown between 17. of December
// and 5th of January
xmas = (month == 12 && day>=17) || (month == 1 && day <=5);
break;
}
case 1: xmas = true; break;
default: xmas = false; break;
} // switch m_xmas_mode
if(xmas)
kart_properties_manager->setHatMeshName("christmas_hat.b3d");
} // handleXmasMode
// ----------------------------------------------------------------------------
/** Prints help for command line options to stdout.
*/
void cmdLineHelp()
{
Log::info("main",
"Usage: %s [OPTIONS]\n\n"
"Run SuperTuxKart, a racing game with go-kart that features"
" the Tux and friends.\n\n"
"Options:\n"
" -N, --no-start-screen Immediately start race without showing a "
"menu.\n"
" -R, --race-now Same as -N but also skip the ready-set-go phase"
" and the music.\n"
" -t, --track=NAME Start at track NAME.\n"
" --gp=NAME Start the specified Grand Prix.\n"
" --add-gp-dir=DIR Load Grand Prix in DIR. Setting will be saved "
"inconfig.xml under additional_gp_directory. Use "
"--add-gp-dir=\"\" to unset.\n"
" --stk-config=FILE use ./data/FILE instead of "
"./data/stk_config.xml\n"
" -k, --numkarts=NUM Number of karts on the racetrack.\n"
" --kart=NAME Use kart number NAME.\n"
" --ai=a,b,... Use the karts a, b, ... for the AI.\n"
" --laps=N Define number of laps to N.\n"
" --mode=N N=1 novice, N=2 driver, N=3 racer.\n"
" --type=N N=0 Normal, N=1 Time trial, N=2 FTL\n"
" --reverse Play track in reverse (if allowed)\n"
// TODO: add back "--players" switch
// " --players n Define number of players to between 1 and 4.\n"
" -f, --fullscreen Select fullscreen display.\n"
" -w, --windowed Windowed display (default).\n"
" -s, --screensize=WxH Set the screen size (e.g. 320x200).\n"
" -v, --version Show version of SuperTuxKart.\n"
" --trackdir=DIR A directory from which additional tracks are "
"loaded.\n"
" --profile-laps=n Enable automatic driven profile mode for n "
"laps.\n"
" --profile-time=n Enable automatic driven profile mode for n "
"seconds.\n"
" --no-graphics Do not display the actual race.\n"
" --with-profile Enables the profile mode.\n"
" --demo-mode=t Enables demo mode after t seconds idle time in "
"main menu.\n"
" --demo-tracks=t1,t2 List of tracks to be used in demo mode. No\n"
" spaces are allowed in the track names.\n"
" --demo-laps=n Number of laps in a demo.\n"
" --demo-karts=n Number of karts to use in a demo.\n"
" --ghost Replay ghost data together with one player kart.\n"
// " --history Replay history file 'history.dat'.\n"
// " --history=n Replay history file 'history.dat' using:\n"
// " n=1: recorded positions\n"
// " n=2: recorded key strokes\n"
" --server Start a server (not a playing client).\n"
" --login=s Automatically sign in (set the login).\n"
" --password=s Automatically sign in (set the password).\n"
" --port=n Port number to use.\n"
" --max-players=n Maximum number of clients (server only).\n"
" --no-console Does not write messages in the console but to\n"
" stdout.log.\n"
" --console Write messages in the console and files\n"
" -h, --help Show this help.\n"
"\n"
"You can visit SuperTuxKart's homepage at "
"http://supertuxkart.sourceforge.net\n\n",
CommandLine::getExecName().c_str()
);
} // cmdLineHelp
//=============================================================================
/** For base options that don't need much to be inited (and, in some cases,
* that need to be read before initing stuff) - it only assumes that
* user config is loaded (necessary to check for blacklisted screen
* resolutions), but nothing else (esp. not kart_properties_manager and
* track_manager, since their search path might be extended by command
* line options).
*/
int handleCmdLinePreliminary()
{
if(CommandLine::has("--help") || CommandLine::has("--help") ||
CommandLine::has("-h"))
{
cmdLineHelp();
exit(0);
}
if(CommandLine::has("--version") || CommandLine::has("-v"))
{
Log::info("main", "==============================");
Log::info("main", "SuperTuxKart, %s.", STK_VERSION ) ;
// IRRLICHT_VERSION_SVN
Log::info("main", "Irrlicht version %i.%i.%i (%s)",
IRRLICHT_VERSION_MAJOR , IRRLICHT_VERSION_MINOR,
IRRLICHT_VERSION_REVISION, IRRLICHT_SDK_VERSION );
Log::info("main", "==============================");
exit(0);
}
if(CommandLine::has("--gamepad-visualisation") || // only BE
CommandLine::has("--gamepad-visualization") ) // both AE and BE
UserConfigParams::m_gamepad_visualisation=true;
if(CommandLine::has("--debug=memory"))
UserConfigParams::m_verbosity |= UserConfigParams::LOG_MEMORY;
if(CommandLine::has("--debug=addons"))
UserConfigParams::m_verbosity |= UserConfigParams::LOG_ADDONS;
if(CommandLine::has("--debug=mgui"))
UserConfigParams::m_verbosity |= UserConfigParams::LOG_GUI;
if(CommandLine::has("--debug=flyable"))
UserConfigParams::m_verbosity |= UserConfigParams::LOG_FLYABLE;
if(CommandLine::has("--debug=mist"))
UserConfigParams::m_verbosity |= UserConfigParams::LOG_MISC;
if(CommandLine::has("--debug=all") )
UserConfigParams::m_verbosity |= UserConfigParams::LOG_ALL;
if(CommandLine::has("--console"))
UserConfigParams::m_log_errors_to_console=true;
if(CommandLine::has("--no-console"))
UserConfigParams::m_log_errors_to_console=false;
if(CommandLine::has("--online"))
MainMenuScreen::m_enable_online=true;
if(CommandLine::has("--log=nocolor"))
{
Log::disableColor();
Log::verbose("main", "Colours disabled.");
}
std::string s;
if(CommandLine::has("--stk-config", &s))
{
stk_config->load(file_manager->getAsset(s));
Log::info("main", "STK config will be read from %s.",s.c_str());
}
if(CommandLine::has("--trackdir", &s))
TrackManager::addTrackSearchDir(s);
if(CommandLine::has("--kartdir", &s))
KartPropertiesManager::addKartSearchDir(s);
if(CommandLine::has("--no-graphics") || CommandLine::has("-l"))
{
ProfileWorld::disableGraphics();
UserConfigParams::m_log_errors_to_console=true;
}
if(CommandLine::has("--screensize", &s) || CommandLine::has("-s", &s))
{
//Check if fullscreen and new res is blacklisted
int width, height;
if (sscanf(s.c_str(), "%dx%d", &width, &height) == 2)
{
// Reassemble the string in case that the original width or
// height contained a leading 0
std::ostringstream o;
o << width << "x" << height;
std::string res = o.str();
if (!UserConfigParams::m_fullscreen ||
std::find(UserConfigParams::m_blacklist_res.begin(),
UserConfigParams::m_blacklist_res.end(),res) ==
UserConfigParams::m_blacklist_res.end())
{
UserConfigParams::m_prev_width =
UserConfigParams::m_width = width;
UserConfigParams::m_prev_height =
UserConfigParams::m_height = height;
Log::verbose("main", "You choose to use %dx%d.",
(int)UserConfigParams::m_width,
(int)UserConfigParams::m_height );
}
else
Log::warn("main", "Resolution %s has been blacklisted, so "
"it is not available!", res.c_str());
}
else
{
Log::fatal("main", "Error: --screensize argument must be "
"given as WIDTHxHEIGHT");
}
}
if(CommandLine::has("--fullscreen") || CommandLine::has("-f"))
{
// Check that current res is not blacklisted
std::ostringstream o;
o << UserConfigParams::m_width << "x" << UserConfigParams::m_height;
std::string res = o.str();
if (std::find(UserConfigParams::m_blacklist_res.begin(),
UserConfigParams::m_blacklist_res.end(),res)
== UserConfigParams::m_blacklist_res.end())
UserConfigParams::m_fullscreen = true;
else
Log::warn("main", "Resolution %s has been blacklisted, so it "
"is not available!", res.c_str());
}
if(CommandLine::has("--windowed") || CommandLine::has("-w"))
UserConfigParams::m_fullscreen = false;
// Enable loading grand prix from local directory
if(CommandLine::has("--add-gp-dir", &s))
{
// Ensure that the path ends with a /
if (s[s.size()] == '/')
UserConfigParams::m_additional_gp_directory = s;
else
UserConfigParams::m_additional_gp_directory = s + "/";
Log::info("main", "Additional Grand Prix's will be loaded from %s",
UserConfigParams::m_additional_gp_directory.c_str());
}
int n;
if(CommandLine::has("--xmas", &n))
UserConfigParams::m_xmas_mode = n;
if(CommandLine::has("--log", &n))
Log::setLogLevel(n);
return 0;
} // handleCmdLinePreliminary
// ============================================================================
/** Handles command line options.
* \param argc Number of command line options
*/
int handleCmdLine()
{
// Some generic variables used in scanning:
int n;
std::string s;
bool try_login = false;
irr::core::stringw login, password;
if(CommandLine::has("--gamepad-debug"))
UserConfigParams::m_gamepad_debug=true;
if(CommandLine::has("--wiimote-debug"))
UserConfigParams::m_wiimote_debug = true;
if(CommandLine::has("--tutorial-debug"))
UserConfigParams::m_tutorial_debug = true;
if(CommandLine::has( "--track-debug",&n))
UserConfigParams::m_track_debug=n;
if(CommandLine::has( "--track-debug"))
UserConfigParams::m_track_debug=1;
if(CommandLine::has("--material-debug"))
UserConfigParams::m_material_debug = true;
if(CommandLine::has("--ftl-debug"))
UserConfigParams::m_ftl_debug = true;
if(CommandLine::has("--slipstream-debug"))
UserConfigParams::m_slipstream_debug=true;
if(CommandLine::has("--rendering-debug"))
UserConfigParams::m_rendering_debug=true;
if(CommandLine::has("--ai-debug"))
AIBaseController::enableDebug();
if(UserConfigParams::m_artist_debug_mode)
{
if(CommandLine::has("--camera-wheel-debug"))
UserConfigParams::m_camera_debug=2;
if(CommandLine::has("--camera-debug"))
UserConfigParams::m_camera_debug=1;
if(CommandLine::has("--physics-debug"))
UserConfigParams::m_physics_debug=1;
if(CommandLine::has("--check-debug"))
UserConfigParams::m_check_debug=true;
}
// Networking command lines
if(CommandLine::has("--server") )
{
NetworkManager::getInstance<ServerNetworkManager>();
Log::info("main", "Creating a server network manager.");
} // -server
if(CommandLine::has("--max-players", &n))
UserConfigParams::m_server_max_players=n;
if(CommandLine::has("--login", &s) )
{
login = s.c_str();
try_login = true;
} // --login
if(CommandLine::has("--password", &s))
password = s.c_str();
// Race parameters
if(CommandLine::has("--kartsize-debug"))
{
for(unsigned int i=0;
i<kart_properties_manager->getNumberOfKarts(); i++)
{
const KartProperties *km =
kart_properties_manager->getKartById(i);
Log::info("main", "%s:\t%swidth: %f length: %f height: %f "
"mesh-buffer count %d",
km->getIdent().c_str(),
(km->getIdent().size()<7) ? "\t" : "",
km->getMasterKartModel().getWidth(),
km->getMasterKartModel().getLength(),
km->getMasterKartModel().getHeight(),
km->getMasterKartModel().getModel()
->getMeshBufferCount());
} // for i
} // --kartsize-debug
if(CommandLine::has("--kart", &s))
{
const PlayerProfile *player = PlayerManager::get()->getCurrentPlayer();
if(player && !player->isLocked(s))
{
const KartProperties *prop =
kart_properties_manager->getKart(s);
if(prop)
{
UserConfigParams::m_default_kart = s;
// if a player was added with -N, change its kart.
// Otherwise, nothing to do, kart choice will be picked
// up upon player creation.
if (StateManager::get()->activePlayerCount() > 0)
{
race_manager->setLocalKartInfo(0, s);
}
Log::verbose("main", "You chose to use kart '%s'.",
s.c_str() ) ;
}
else
{
Log::warn("main", "Kart '%s' not found, ignored.",
s.c_str());
}
}
else // kart locked
{
if (player)
Log::warn("main", "Kart '%s' has not been unlocked yet.",
s.c_str());
else
Log::warn("main",
"A default player must exist in order to use --kart.");
} // if kart locked
} // if --kart
if(CommandLine::has("--ai", &s))
{
const std::vector<std::string> l=StringUtils::split(std::string(s),',');
race_manager->setDefaultAIKartList(l);
// Add 1 for the player kart
race_manager->setNumKarts(l.size()+1);
} // --ai
if(CommandLine::has( "--mode", &s))
{
int n = atoi(s.c_str());
if(n<0 || n>RaceManager::DIFFICULTY_LAST)
Log::warn("main", "Invalid difficulty '%s' - ignored.\n",
s.c_str());
else
race_manager->setDifficulty(RaceManager::Difficulty(n));
} // --mode
if(CommandLine::has("--type", &n))
{
switch (n)
{
case 0: race_manager->setMinorMode(RaceManager::MINOR_MODE_NORMAL_RACE);
break;
case 1: race_manager->setMinorMode(RaceManager::MINOR_MODE_TIME_TRIAL);
break;
case 2: race_manager->setMinorMode(RaceManager::MINOR_MODE_FOLLOW_LEADER);
break;
default:
Log::warn("main", "Invalid race type '%d' - ignored.", n);
}
} // --type
if(CommandLine::has("--track", &s) || CommandLine::has("-t", &s))
{
const PlayerProfile *player = PlayerManager::get()->getCurrentPlayer();
if (player && !player->isLocked(s))
{
race_manager->setTrack(s);
Log::verbose("main", "You choose to start in track '%s'.",
s.c_str());
Track* t = track_manager->getTrack(s);
if (!t)
{
Log::warn("main", "Can't find track named '%s'.", s.c_str());
}
else if (t->isArena())
{
//if it's arena, don't create ai karts
const std::vector<std::string> l;
race_manager->setDefaultAIKartList(l);
// Add 1 for the player kart
race_manager->setNumKarts(1);
race_manager->setMinorMode(RaceManager::MINOR_MODE_3_STRIKES);
}
else if(t->isSoccer())
{
//if it's soccer, don't create ai karts
const std::vector<std::string> l;
race_manager->setDefaultAIKartList(l);
// Add 1 for the player kart
race_manager->setNumKarts(1);
race_manager->setMinorMode(RaceManager::MINOR_MODE_SOCCER);
}
}
else
{
if (player)
Log::warn("main", "Track '%s' has not been unlocked yet.",
s.c_str());
else
Log::warn("main",
"A default player must exist in order to use --track.");
}
} // --track
if(CommandLine::has("--gp", &s))
{
race_manager->setMajorMode(RaceManager::MAJOR_MODE_GRAND_PRIX);
const GrandPrixData *gp = grand_prix_manager->getGrandPrix(s);
if (!gp)
{
Log::warn("main", "There is no GP named '%s'.", s.c_str());
return 0;
}
race_manager->setGrandPrix(*gp);
} // --gp
if(CommandLine::has("--numkarts", &n) ||CommandLine::has("-k", &n))
{
UserConfigParams::m_num_karts = n;
if(UserConfigParams::m_num_karts > stk_config->m_max_karts)
{
Log::warn("main", "Number of karts reset to maximum number %d.",
stk_config->m_max_karts);
UserConfigParams::m_num_karts = stk_config->m_max_karts;
}
race_manager->setNumKarts( UserConfigParams::m_num_karts );
Log::verbose("main", "%d karts will be used.",
(int)UserConfigParams::m_num_karts);
} // --numkarts
if(CommandLine::has( "--no-start-screen") ||
CommandLine::has("-N") )
UserConfigParams::m_no_start_screen = true;
if(CommandLine::has("--race-now") || CommandLine::has("-R"))
{
UserConfigParams::m_no_start_screen = true;
UserConfigParams::m_race_now = true;
} // --race-now
if(CommandLine::has("--laps", &s))
{
int laps = atoi(s.c_str());
if (laps < 0)
{
Log::error("main", "Invalid number of laps: %s.\n", s.c_str());
return 0;
}
else
{
Log::verbose("main", "You choose to have %d laps.", laps);
race_manager->setNumLaps(laps);
}
} // --laps
if(CommandLine::has("--profile-laps=", &n))
{
if (n < 0)
{
Log::error("main", "Invalid number of profile-laps: %i.", n );
return 0;
}
else
{
Log::verbose("main", "Profiling %d laps.",n);
UserConfigParams::m_no_start_screen = true;
ProfileWorld::setProfileModeLaps(n);
race_manager->setNumLaps(n);
}
} // --profile-laps
if(CommandLine::has("--profile-time", &n))
{
Log::verbose("main", "Profiling: %d seconds.", n);
UserConfigParams::m_no_start_screen = true;
ProfileWorld::setProfileModeTime((float)n);
race_manager->setNumLaps(999999); // profile end depends on time
} // --profile-time
if(CommandLine::has("--with-profile") )
{
// Set default profile mode of 1 lap if we haven't already set one
if (!ProfileWorld::isProfileMode()) {
UserConfigParams::m_no_start_screen = true;
ProfileWorld::setProfileModeLaps(1);
race_manager->setNumLaps(1);
}
} // --with-profile
if(CommandLine::has("--ghost"))
ReplayPlay::create();
if(CommandLine::has("--history", &n))
{
history->doReplayHistory( (History::HistoryReplayMode)n);
// Force the no-start screen flag, since this initialises
// the player structures correctly.
UserConfigParams::m_no_start_screen = true;
} // --history=%d
if(CommandLine::has("--history")) // handy default for --history=1
{
history->doReplayHistory(History::HISTORY_POSITION);
// Force the no-start screen flag, since this initialises
// the player structures correctly.
UserConfigParams::m_no_start_screen = true;
} // --history
// Demo mode
if(CommandLine::has("--demo-mode", &s))
{
float t;
StringUtils::fromString(s, t);
DemoWorld::enableDemoMode(t);
// The default number of laps is taken from ProfileWorld and
// is 0. So set a more useful default for demo mode.
DemoWorld::setNumLaps(2);
} // --demo-mode
if(CommandLine::has("--demo-laps", &n))
{
// Note that we use a separate setting for demo mode to avoid the
// problem that someone plays a game, and in further demos then
// the wrong (i.e. last selected) number of laps would be used
DemoWorld::setNumLaps(n);
} // --demo-laps
if(CommandLine::has("--demo-karts", &n))
{
// Note that we use a separate setting for demo mode to avoid the
// problem that someone plays a game, and in further demos then
// the wrong (i.e. last selected) number of karts would be used
DemoWorld::setNumKarts(n);
} // --demo-karts
if(CommandLine::has("--demo-tracks", &s))
DemoWorld::setTracks(StringUtils::split(s,','));
#ifdef ENABLE_WIIUSE
if(CommandLine::has("--wii"))
WiimoteManager::enable();
#endif
#ifdef __APPLE__
// on OS X, sometimes the Finder will pass a -psn* something parameter
// to the application --> ignore it
CommandLine::has("-psn");
#endif
CommandLine::reportInvalidParameters();
if(ProfileWorld::isProfileMode())
{
UserConfigParams::m_sfx = false; // Disable sound effects
UserConfigParams::m_music = false;// and music when profiling
}
if (try_login)
{
irr::core::stringw s;
Online::XMLRequest* request =
Online::CurrentUser::get()->requestSignIn(login, password, false, false);
request->executeNow();
if (request->isSuccess())
{
Log::info("Main", "Logged in from command line.");
}
}
return 1;
} // handleCmdLine
//=============================================================================
/** Initialises the minimum number of managers to get access to user_config.
*/
void initUserConfig()
{
irr_driver = new IrrDriver();
file_manager = new FileManager();
user_config = new UserConfig(); // needs file_manager
user_config->loadConfig();
if (UserConfigParams::m_language.toString() != "system")
{
#ifdef WIN32
std::string s=std::string("LANGUAGE=")
+UserConfigParams::m_language.c_str();
_putenv(s.c_str());
#else
setenv("LANGUAGE", UserConfigParams::m_language.c_str(), 1);
#endif
}
translations = new Translations(); // needs file_manager
stk_config = new STKConfig(); // in case of --stk-config
// command line parameters
} // initUserConfig