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stk-code_catmod/src/main.cpp
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git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/trunk@10040 178a84e3-b1eb-0310-8ba1-8eac791a3b58
2011-10-25 17:53:07 +00:00

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// $Id$
//
// SuperTuxKart - a fun racing game with go-kart
// Copyright (C) 2004-2006 Steve Baker <sjbaker1@airmail.net>
// Copyright (C) 2011 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 _WINSOCKAPI_
# include <windows.h>
# ifdef _MSC_VER
# include <io.h>
# include <direct.h>
# include <time.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 "addons/addons_manager.hpp"
#include "addons/network_http.hpp"
#include "addons/news_manager.hpp"
#include "audio/music_manager.hpp"
#include "audio/sfx_manager.hpp"
#include "challenges/unlock_manager.hpp"
#include "config/stk_config.hpp"
#include "config/user_config.hpp"
#include "config/player.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 "input/input_manager.hpp"
#include "input/device_manager.hpp"
#include "io/file_manager.hpp"
#include "items/attachment_manager.hpp"
#include "items/item_manager.hpp"
#include "items/projectile_manager.hpp"
#include "karts/kart_properties_manager.hpp"
#include "karts/kart.hpp"
#include "modes/profile_world.hpp"
#include "network/network_manager.hpp"
#include "race/grand_prix_manager.hpp"
#include "race/highscore_manager.hpp"
#include "race/history.hpp"
#include "race/race_manager.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 "tutorial/tutorial_manager.hpp"
#include "utils/constants.hpp"
#include "utils/leak_check.hpp"
#include "utils/translation.hpp"
// ============================================================================
// 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++)
{
position2di pos(btn_x + b*BTN_SIZE, btn_y);
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;
position2di pos(axis_x, axis_y + a*axis_h);
dimension2di size(axis_w, axis_h);
const bool deadzone = (abs(g.m_axis[a]) < DEADZONE_JOYSTICK);
core::recti fillbar(position2di(axis_x + axis_w/2,
axis_y + a*axis_h),
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();
}
}
// ============================================================================
void cmdLineHelp (char* invocation)
{
fprintf ( stdout,
"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 (see --list-tracks).\n"
" --gp NAME Start the specified Grand Prix.\n"
" --stk-config FILE use ./data/FILE instead of "
"./data/stk_config.xml\n"
" -l, --list-tracks Show available tracks.\n"
" -k, --numkarts NUM Number of karts on the racetrack.\n"
" --kart NAME Use kart number NAME (see --list-karts).\n"
" --ai=a,b,... Use the karts a, b, ... for the AI.\n"
" --list-karts Show available karts.\n"
" --laps N Define number of laps to N.\n"
" --mode N N=1 novice, N=2 driver, N=3 racer.\n"
// TODO: add back "--players" switch
// " --players n Define number of players to between 1 and 4.\n"
" --item STYLE Use STYLE as your item style.\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"
" --renderer NUM Choose the renderer. Valid renderers are:\n"
" Default: 0, OpenGL: 1, Direct3D9: 2, \n"
" Direct3D8: 3, Software: 4, \n"
" Burning's Software: 5, Null device: 6\n"
" --animations=n Play karts' animations (All: 2, Humans only: 1,"
" Nobody: 0).\n"
" --gfx=n Play other graphical effects like impact stars "
"dance,\n"
" water animations or explosions (Enable: 1, "
"Disable: 0).\n"
" --weather=n Show weather effects like rain or snow (0 or 1 "
"as --gfx).\n"
" --camera-style=n Flexible (0) or hard like v0.6 (1) kart-camera "
"link.\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"
// " --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[=port] This is the server (running on the specified "
// "port).\n"
//" --client=ip This is a client, connect to the specified ip"
// " address.\n"
//" --port=n Port number to use.\n"
//" --numclients=n Number of clients to wait for (server "
// "only).\n"
" --log=terminal Write messages to screen.\n"
" --log=file Write messages/warning to log files "
"stdout.log/stderr.log.\n"
" -h, --help Show this help.\n"
"\n"
"You can visit SuperTuxKart's homepage at "
"http://supertuxkart.sourceforge.net\n\n", invocation
);
} // 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(int argc, char **argv)
{
for(int i=1; i<argc; i++)
{
if(argv[i][0] != '-') continue;
if (!strcmp(argv[i], "--help" ) ||
!strcmp(argv[i], "-help" ) ||
!strcmp(argv[i], "--help" ) ||
!strcmp(argv[i], "-help" ) ||
!strcmp(argv[i], "-h" ) )
{
cmdLineHelp(argv[0]);
exit(0);
}
else if(!strcmp(argv[i], "--gamepad-visualisation") ||
!strcmp(argv[i], "--gamepad-visualization") )
{
UserConfigParams::m_gamepad_visualisation=true;
}
else if ( !strcmp(argv[i], "--debug=memory") )
{
UserConfigParams::m_verbosity |= UserConfigParams::LOG_MEMORY;
}
else if ( !strcmp(argv[i], "--debug=addons") )
{
UserConfigParams::m_verbosity |= UserConfigParams::LOG_ADDONS;
}
else if ( !strcmp(argv[i], "--debug=gui") )
{
UserConfigParams::m_verbosity |= UserConfigParams::LOG_GUI;
}
else if ( !strcmp(argv[i], "--debug=flyable") )
{
UserConfigParams::m_verbosity |= UserConfigParams::LOG_FLYABLE;
}
else if ( !strcmp(argv[i], "--debug=misc") )
{
UserConfigParams::m_verbosity |= UserConfigParams::LOG_MISC;
}
else if ( !strcmp(argv[i], "--debug=all") )
{
UserConfigParams::m_verbosity |= UserConfigParams::LOG_ALL;
}
else if( (!strcmp(argv[i], "--stk-config")) && i+1<argc )
{
stk_config->load(file_manager->getDataFile(argv[i+1]));
fprintf ( stdout, "STK config will be read from %s.\n",argv[i+1] );
i++;
}
else if( !strcmp(argv[i], "--trackdir") && i+1<argc )
{
TrackManager::addTrackSearchDir(argv[i+1]);
i++;
}
else if( !strcmp(argv[i], "--kartdir") && i+1<argc )
{
KartPropertiesManager::addKartSearchDir(argv[i+1]);
i++;
}
else if( !strcmp(argv[i], "--no-graphics") )
{
ProfileWorld::disableGraphics();
}
#if !defined(WIN32) && !defined(__CYGWIN)
else if ( !strcmp(argv[i], "--fullscreen") || !strcmp(argv[i], "-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
fprintf ( stdout, "Resolution %s has been blacklisted, so it "
"is not available!\n", res.c_str());
}
else if ( !strcmp(argv[i], "--windowed") || !strcmp(argv[i], "-w"))
{
UserConfigParams::m_fullscreen = false;
}
#endif
else if( !strcmp(argv[i], "--renderer") && (i+1 < argc) )
{
printf("You chose renderer %i\n", atoi(argv[i+1]));
UserConfigParams::m_renderer = atoi(argv[i+1]);
i++;
}
else if ( (!strcmp(argv[i], "--screensize") || !strcmp(argv[i], "-s") )
&& i+1<argc)
{
//Check if fullscreen and new res is blacklisted
int width, height;
if (sscanf(argv[i+1], "%dx%d", &width, &height) == 2)
{
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;
fprintf ( stdout, "You choose to be in %dx%d.\n",
(int)UserConfigParams::m_width,
(int)UserConfigParams::m_height );
}
else
fprintf ( stdout, "Resolution %s has been blacklisted, so "
"it is not available!\n", res.c_str());
i++;
}
else
{
fprintf(stderr, "Error: --screensize argument must be given as"
" WIDTHxHEIGHT\n");
exit(EXIT_FAILURE);
}
}
else if (strcmp(argv[i], "--version") == 0 ||
strcmp(argv[i], "-v" ) == 0 )
{
printf("==============================\n");
fprintf ( stdout, "SuperTuxKart, %s.\n", STK_VERSION ) ;
#ifdef SVNVERSION
fprintf ( stdout, "SuperTuxKart, SVN revision number '%s'.\n",
SVNVERSION ) ;
#endif
// IRRLICHT_VERSION_SVN
fprintf ( stdout, "Irrlicht version %i.%i.%i (%s)\n",
IRRLICHT_VERSION_MAJOR , IRRLICHT_VERSION_MINOR,
IRRLICHT_VERSION_REVISION, IRRLICHT_SDK_VERSION );
printf("==============================\n");
exit(0);
}
}
return 0;
}
// ============================================================================
/** Handles command line options.
* \param argc Number of command line options
* \param argv Command line options.
*/
int handleCmdLine(int argc, char **argv)
{
int n;
char s[1024];
for(int i=1; i<argc; i++)
{
if(!strcmp(argv[i], "--gamepad-debug"))
{
UserConfigParams::m_gamepad_debug=true;
}
else if (!strcmp(argv[i], "--tutorial-debug"))
{
UserConfigParams::m_tutorial_debug = true;
}
else if(sscanf(argv[i], "--track-debug=%d",&n)==1)
{
UserConfigParams::m_track_debug=n;
}
else if(!strcmp(argv[i], "--track-debug"))
{
UserConfigParams::m_track_debug=1;
}
else if(!strcmp(argv[i], "--material-debug"))
{
UserConfigParams::m_material_debug = true;
}
else if(!strcmp(argv[i], "--ftl-debug"))
{
UserConfigParams::m_ftl_debug = true;
}
else if(UserConfigParams::m_artist_debug_mode &&
!strcmp(argv[i], "--camera-debug"))
{
UserConfigParams::m_camera_debug=1;
}
else if(!strcmp(argv[i], "--kartsize-debug"))
{
for(unsigned int i=0;
i<kart_properties_manager->getNumberOfKarts(); i++)
{
const KartProperties *km =
kart_properties_manager->getKartById(i);
printf("%s:\t%swidth: %f length: %f height: %f mesh-buffer "
"count %d\n",
km->getIdent().c_str(),
(km->getIdent().size()<7) ? "\t" : "",
km->getMasterKartModel().getWidth(),
km->getMasterKartModel().getLength(),
km->getMasterKartModel().getHeight(),
km->getMasterKartModel().getModel()
->getMeshBufferCount());
}
}
else if(UserConfigParams::m_artist_debug_mode &&
!strcmp(argv[i], "--check-debug"))
{
UserConfigParams::m_check_debug=true;
}
else if(!strcmp(argv[i], "--slipstream-debug"))
{
UserConfigParams::m_slipstream_debug=true;
}
else if(!strcmp(argv[i], "--rendering-debug"))
{
UserConfigParams::m_rendering_debug=true;
}
else if(sscanf(argv[i], "--server=%d",&n)==1)
{
network_manager->setMode(NetworkManager::NW_SERVER);
UserConfigParams::m_server_port = n;
}
else if( !strcmp(argv[i], "--server") )
{
network_manager->setMode(NetworkManager::NW_SERVER);
}
else if( sscanf(argv[i], "--port=%d", &n) )
{
UserConfigParams::m_server_port=n;
}
else if( sscanf(argv[i], "--client=%s", s) )
{
network_manager->setMode(NetworkManager::NW_CLIENT);
UserConfigParams::m_server_address=s;
}
else if ( sscanf(argv[i], "--gfx=%d", &n) )
{
if (n)
{
UserConfigParams::m_graphical_effects = true;
}
else
{
UserConfigParams::m_graphical_effects = false;
}
}
else if ( sscanf(argv[i], "--weather=%d", &n) )
{
if (n)
{
UserConfigParams::m_weather_effects = true;
}
else
{
UserConfigParams::m_weather_effects = false;
}
}
else if ( sscanf(argv[i], "--animations=%d", &n) )
{
UserConfigParams::m_show_steering_animations = n;
}
else if ( sscanf(argv[i], "--camera-style=%d", &n) )
{
UserConfigParams::m_camera_style = n;
}
else if( (!strcmp(argv[i], "--kart") && i+1<argc ))
{
if (!unlock_manager->isLocked(argv[i+1]))
{
const KartProperties *prop =
kart_properties_manager->getKart(argv[i+1]);
if(prop)
{
UserConfigParams::m_default_kart = argv[i+1];
// 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, argv[i+1]);
}
fprintf ( stdout, "You chose to use kart '%s'.\n",
argv[i+1] ) ;
i++;
}
else
{
fprintf(stdout, "Kart '%s' not found, ignored.\n",
argv[i+1]);
}
}
else
{
fprintf(stdout, "Kart %s has not been unlocked yet. \n",
argv[i+1]);
fprintf(stdout,
"Use --list-karts to list available karts.\n\n");
return 0;
}
}
else if( sscanf(argv[i], "--ai=%s", s)==1)
{
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);
}
else if( (!strcmp(argv[i], "--mode") && i+1<argc ))
{
switch (atoi(argv[i+1]))
{
case 1:
race_manager->setDifficulty(RaceManager::RD_EASY);
break;
case 2:
race_manager->setDifficulty(RaceManager::RD_MEDIUM);
break;
case 3:
race_manager->setDifficulty(RaceManager::RD_HARD);
break;
}
i++;
}
else if( (!strcmp(argv[i], "--track") || !strcmp(argv[i], "-t"))
&& i+1<argc )
{
if (!unlock_manager->isLocked(argv[i+1]))
{
race_manager->setTrack(argv[i+1]);
fprintf ( stdout, "You choose to start in track: %s.\n",
argv[i+1] );
Track* t = track_manager->getTrack(argv[i+1]);
if (t == NULL)
{
fprintf(stderr, "Can't find track named <%s>\n",argv[i+1]);
exit(1);
}
if (t->isArena())
{
race_manager->setMinorMode(
RaceManager::MINOR_MODE_3_STRIKES);
}
}
else
{
fprintf(stdout, "Track %s has not been unlocked yet. \n",
argv[i+1]);
fprintf(stdout, "Use --list-tracks to list available "
"tracks.\n\n");
return 0;
}
i++;
}
else if( (!strcmp(argv[i], "--gp")) && i+1<argc)
{
race_manager->setMajorMode(RaceManager::MAJOR_MODE_GRAND_PRIX);
const GrandPrixData *gp =
grand_prix_manager->getGrandPrix(argv[i+1]);
if (gp == NULL)
{
fprintf(stderr, "There is no GP named '%s'\n", argv[i+1]);
return 0;
}
race_manager->setGrandPrix(*gp);
i++;
}
else if( (!strcmp(argv[i], "--numkarts") || !strcmp(argv[i], "-k")) &&
i+1<argc )
{
UserConfigParams::m_num_karts = atoi(argv[i+1]);
if(UserConfigParams::m_num_karts > stk_config->m_max_karts)
{
fprintf(stdout, "Number of karts reset to maximum number %d\n",
stk_config->m_max_karts);
UserConfigParams::m_num_karts = stk_config->m_max_karts;
}
race_manager->setNumKarts( UserConfigParams::m_num_karts );
fprintf(stdout, "%d karts will be used.\n",
(int)UserConfigParams::m_num_karts);
i++;
}
else if( !strcmp(argv[i], "--list-tracks") || !strcmp(argv[i], "-l") )
{
fprintf ( stdout, " Available tracks:\n" );
for (size_t i = 0; i != track_manager->getNumberOfTracks(); i++)
{
const Track *track = track_manager->getTrack(i);
if (!unlock_manager->isLocked(track->getIdent()))
{
fprintf ( stdout, "\t%14s: %ls\n",
track->getIdent().c_str(),
track->getName());
}
}
fprintf ( stdout, "Use --track N to choose track.\n\n");
}
else if( !strcmp(argv[i], "--list-karts") )
{
fprintf ( stdout, " Available karts:\n" );
for (unsigned int i = 0;
NULL != kart_properties_manager->getKartById(i); i++)
{
const KartProperties* KP =
kart_properties_manager->getKartById(i);
if (!unlock_manager->isLocked(KP->getIdent()))
{
fprintf (stdout, "\t%10s: %ls\n", KP->getIdent().c_str(),
KP->getName());
}
}
fprintf ( stdout, "\n" );
}
else if ( !strcmp(argv[i], "--no-start-screen")
|| !strcmp(argv[i], "-N") )
{
UserConfigParams::m_no_start_screen = true;
}
else if ( !strcmp(argv[i], "--race-now")
|| !strcmp(argv[i], "-R") )
{
UserConfigParams::m_no_start_screen = true;
UserConfigParams::m_race_now = true;
}
else if ( !strcmp(argv[i], "--laps") && i+1<argc )
{
fprintf ( stdout, "You choose to have %d laps.\n",
atoi(argv[i+1]) );
race_manager->setNumLaps(atoi(argv[i+1]));
i++;
}
else if( !strcmp(argv[i], "--log=terminal"))
{
UserConfigParams::m_log_errors=false;
}
else if( !strcmp(argv[i], "--log=file"))
{
UserConfigParams::m_log_errors=true;
} else if( sscanf(argv[i], "--profile-laps=%d", &n)==1)
{
printf("Profiling %d laps\n",n);
UserConfigParams::m_no_start_screen = true;
ProfileWorld::setProfileModeLaps(n);
race_manager->setNumLaps(n);
}
else if( sscanf(argv[i], "--profile-time=%d", &n)==1)
{
printf("Profiling: %d seconds.\n", n);
UserConfigParams::m_no_start_screen = true;
ProfileWorld::setProfileModeTime((float)n);
race_manager->setNumLaps(999999); // profile end depends on time
}
else if( !strcmp(argv[i], "--no-graphics") )
{
// 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);
}
}
else if( sscanf(argv[i], "--history=%d", &n)==1)
{
history->doReplayHistory( (History::HistoryReplayMode)n);
// Force the no-start screen flag, since this initialises
// the player structures correctly.
UserConfigParams::m_no_start_screen = true;
}
else if( !strcmp(argv[i], "--history") )
{
history->doReplayHistory(History::HISTORY_POSITION);
// Force the no-start screen flag, since this initialises
// the player structures correctly.
UserConfigParams::m_no_start_screen = true;
}
else if( !strcmp(argv[i], "--item") && i+1<argc )
{
item_manager->setUserFilename(argv[i+1]);
i++;
}
// these commands are already processed in handleCmdLinePreliminary,
// but repeat this just so that we don't get error messages about
// unknown commands
else if( !strcmp(argv[i], "--stk-config")&& i+1<argc ) { i++; }
else if( !strcmp(argv[i], "--trackdir") && i+1<argc ) { i++; }
else if( !strcmp(argv[i], "--kartdir") && i+1<argc ) { i++; }
else if( !strcmp(argv[i], "--renderer") && i+1<argc ) { i++; }
else if( !strcmp(argv[i], "--debug=memory" ) ) {}
else if( !strcmp(argv[i], "--debug=addons" ) ) {}
else if( !strcmp(argv[i], "--debug=gui" ) ) {}
else if( !strcmp(argv[i], "--debug=flyable") ) {}
else if( !strcmp(argv[i], "--debug=misc" ) ) {}
else if( !strcmp(argv[i], "--debug=all" ) ) {}
else if( !strcmp(argv[i], "--screensize") ||
!strcmp(argv[i], "-s") ) {i++;}
else if( !strcmp(argv[i], "--fullscreen") || !strcmp(argv[i], "-f")) {}
else if( !strcmp(argv[i], "--windowed") || !strcmp(argv[i], "-w")) {}
else if( !strcmp(argv[i], "--version") || !strcmp(argv[i], "-v")) {}
#ifdef __APPLE__
// on OS X, sometimes the Finder will pass a -psn* something parameter
// to the application
else if( strncmp(argv[i], "-psn", 3) == 0) {}
#endif
else
{
fprintf ( stderr, "Invalid parameter: %s.\n\n", argv[i] );
cmdLineHelp(argv[0]);
return 0;
}
} // for i <argc
if(ProfileWorld::isProfileMode())
{
UserConfigParams::m_sfx = false; // Disable sound effects
UserConfigParams::m_music = false;// and music when profiling
}
return 1;
} // handleCmdLine
//=============================================================================
/** Initialises the minimum number of managers to get access to user_config.
*/
void initUserConfig(char *argv[])
{
irr_driver = new IrrDriver();
file_manager = new FileManager(argv);
user_config = new UserConfig(); // needs file_manager
const bool config_ok = 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
if (!config_ok || UserConfigParams::m_all_players.size() == 0)
{
user_config->addDefaultPlayer();
user_config->saveConfig();
}
} // initUserConfig
//=============================================================================
void initRest()
{
stk_config->load(file_manager->getDataFile("stk_config.xml"));
// Now create the actual non-null device in the irrlicht driver
irr_driver->initDevice();
// Init GUI
IrrlichtDevice* device = irr_driver->getDevice();
video::IVideoDriver* driver = device->getVideoDriver();
if (UserConfigParams::m_gamepad_visualisation)
{
gamepadVisualisation();
exit(0);
}
GUIEngine::init(device, driver, StateManager::get());
// This only initialises the non-network part of the addons manager. The
// online section of the addons manager will be initialised from a
// separate thread running in network http.
news_manager = new NewsManager();
addons_manager = new AddonsManager();
network_http = new NetworkHttp();
// Note that the network thread must be started after the assignment
// to network_http (since the thread might use network_http, otherwise
// a race condition can be introduced resulting in a crash).
network_http->startNetworkThread();
music_manager = new MusicManager();
sfx_manager = new SFXManager();
// The order here can be important, e.g. KartPropertiesManager needs
// defaultKartProperties, which are defined in stk_config.
history = new History ();
material_manager = new MaterialManager ();
track_manager = new TrackManager ();
kart_properties_manager = new KartPropertiesManager();
projectile_manager = new ProjectileManager ();
powerup_manager = new PowerupManager ();
item_manager = new ItemManager ();
attachment_manager = new AttachmentManager ();
highscore_manager = new HighscoreManager ();
network_manager = new NetworkManager ();
KartPropertiesManager::addKartSearchDir(
file_manager->getAddonsFile("karts"));
track_manager->addTrackSearchDir(
file_manager->getAddonsFile("tracks"));
track_manager->loadTrackList();
music_manager->addMusicToTracks();
GUIEngine::addLoadingIcon(
irr_driver->getTexture(file_manager->getTextureFile("notes.png")) );
grand_prix_manager = new GrandPrixManager ();
// Consistency check for challenges, and enable all challenges
// that have all prerequisites fulfilled
grand_prix_manager->checkConsistency();
GUIEngine::addLoadingIcon( irr_driver->getTexture(
file_manager->getTextureFile("cup_gold.png")) );
race_manager = new RaceManager ();
// default settings for Quickstart
race_manager->setNumLocalPlayers(1);
race_manager->setNumLaps (3);
race_manager->setMajorMode (RaceManager::MAJOR_MODE_SINGLE);
race_manager->setMinorMode (RaceManager::MINOR_MODE_NORMAL_RACE);
race_manager->setDifficulty(
(RaceManager::Difficulty)(int)UserConfigParams::m_difficulty);
} // initRest
//=============================================================================
/** Frees all manager and their associated memory.
*/
void cleanSuperTuxKart()
{
if(network_http)
network_http->stopNetworkThread();
//delete in reverse order of what they were created in.
//see InitTuxkart()
Referee::cleanup();
if(race_manager) delete race_manager;
if(network_http) delete network_http;
if(news_manager) delete news_manager;
if(addons_manager) delete addons_manager;
if(network_manager) delete network_manager;
if(grand_prix_manager) delete grand_prix_manager;
if(highscore_manager) delete highscore_manager;
if(attachment_manager) delete attachment_manager;
if(item_manager) delete item_manager;
if(powerup_manager) delete powerup_manager;
if(projectile_manager) delete projectile_manager;
if(kart_properties_manager) delete kart_properties_manager;
if(track_manager) delete track_manager;
if(material_manager) delete material_manager;
if(history) delete history;
if(sfx_manager) delete sfx_manager;
if(music_manager) delete music_manager;
delete ParticleKindManager::get();
if(stk_config) delete stk_config;
if(user_config) delete user_config;
if(unlock_manager) delete unlock_manager;
if(translations) delete translations;
if(file_manager) delete file_manager;
if(irr_driver) delete irr_driver;
StateManager::deallocate();
GUIEngine::EventHandler::deallocate();
} // cleanSuperTuxKart
//=============================================================================
int main(int argc, char *argv[] )
{
srand(( unsigned ) time( 0 ));
try {
// Init the minimum managers so that user config exists, then
// handle all command line options that do not need (or must
// not have) other managers initialised:
initUserConfig(argv); // argv passed so config file can be
// found more reliably
handleCmdLinePreliminary(argc, argv);
initRest();
if (UserConfigParams::m_log_errors)
{
//Enable logging of stdout and stderr to logfile
std::string logoutfile = file_manager->getLogFile("stdout.log");
std::string logerrfile = file_manager->getLogFile("stderr.log");
printf("Error messages and other text output will be logged to %s "
"and %s\n", logoutfile.c_str(), logerrfile.c_str());
if(freopen (logoutfile.c_str(),"w",stdout)!=stdout)
{
fprintf(stderr, "Can not open log file '%s'. Writing to "
"stdout instead.\n", logoutfile.c_str());
}
if(freopen (logerrfile.c_str(),"w",stderr)!=stderr)
{
fprintf(stderr, "Can not open log file '%s'. Writing to stderr"
" instead.\n",
logerrfile.c_str());
}
}
input_manager = new InputManager ();
// Get into menu mode initially.
input_manager->setMode(InputManager::MENU);
main_loop = new MainLoop();
material_manager -> loadMaterial ();
GUIEngine::addLoadingIcon( irr_driver->getTexture(
file_manager->getGUIDir() + "/options_video.png") );
kart_properties_manager -> loadAllKarts ();
unlock_manager = new UnlockManager();
//m_tutorial_manager = new TutorialManager();
GUIEngine::addLoadingIcon( irr_driver->getTexture(
file_manager->getTextureFile("gui_lock.png")) );
projectile_manager -> loadData ();
// Both item_manager and powerup_manager load models and therefore
// textures from the model directory. To avoid reading the
// materials.xml twice, we do this here once for both:
file_manager->pushTextureSearchPath(file_manager->getModelFile(""));
const std::string materials_file =
file_manager->getModelFile("materials.xml");
if(materials_file!="")
{
// Some of the materials might be needed later, so just add
// them all permanently (i.e. as shared). Adding them temporary
// will actually not be possible: powerup_manager adds some
// permanent icon materials, which would (with the current
// implementation) make the temporary materials permanent anyway.
material_manager->addSharedMaterial(materials_file);
}
Referee::init();
powerup_manager -> loadAllPowerups ();
item_manager -> loadDefaultItems();
GUIEngine::addLoadingIcon( irr_driver->getTexture(
file_manager->getGUIDir() + "/gift.png") );
file_manager->popTextureSearchPath();
attachment_manager -> loadModels ();
GUIEngine::addLoadingIcon( irr_driver->getTexture(
file_manager->getGUIDir() + "/banana.png") );
//handleCmdLine() needs InitTuxkart() so it can't be called first
if(!handleCmdLine(argc, argv)) exit(0);
addons_manager->checkInstalledAddons();
if(!UserConfigParams::m_no_start_screen)
{
StateManager::get()->pushScreen(MainMenuScreen::getInstance());
if(UserConfigParams::m_internet_status ==
NetworkHttp::IPERM_NOT_ASKED)
{
class ConfirmServer :
public MessageDialog::IConfirmDialogListener
{
public:
virtual void onConfirm()
{
delete network_http;
UserConfigParams::m_internet_status =
NetworkHttp::IPERM_ALLOWED;
GUIEngine::ModalDialog::dismiss();
network_http = new NetworkHttp();
// Note that the network thread must be started after
// the assignment to network_http (since the thread
// might use network_http, otherwise a race condition
// can be introduced resulting in a crash).
network_http->startNetworkThread();
} // onConfirm
// --------------------------------------------------------
virtual void onCancel()
{
delete network_http;
UserConfigParams::m_internet_status =
NetworkHttp::IPERM_NOT_ALLOWED;
GUIEngine::ModalDialog::dismiss();
network_http = new NetworkHttp();
network_http->startNetworkThread();
} // onCancel
}; // ConfirmServer
new MessageDialog(_("SuperTuxKart may connect to a server "
"to download add-ons and notify you of updates. Would you "
"like this feature to be enabled? (To change this setting "
"at a later time, go to options, select tab "
"'User Interface', and edit \"Allow STK to connect to the "
"Internet\")."),
MessageDialog::MESSAGE_DIALOG_CONFIRM,
new ConfirmServer(), true);
}
}
else
{
InputDevice *device;
// Use keyboard 0 by default in --no-start-screen
device = input_manager->getDeviceList()->getKeyboard(0);
// Create player and associate player with keyboard
StateManager::get()->createActivePlayer(
UserConfigParams::m_all_players.get(0), device );
if (kart_properties_manager->getKart(UserConfigParams::m_default_kart) == NULL)
{
printf("Kart '%s' is unknown so will use the default kart.\n", UserConfigParams::m_default_kart.c_str());
race_manager->setLocalKartInfo(0, UserConfigParams::m_default_kart.getDefaultValue());
}
else
{
// Set up race manager appropriately
race_manager->setLocalKartInfo(0, UserConfigParams::m_default_kart);
}
// ASSIGN should make sure that only input from assigned devices
// is read.
input_manager->getDeviceList()->setAssignMode(ASSIGN);
// Go straight to the race
StateManager::get()->enterGameState();
}
// Replay a race
// =============
if(history->replayHistory())
{
// This will setup the race manager etc.
history->Load();
network_manager->setupPlayerKartInfo();
race_manager->startNew();
main_loop->run();
// well, actually run() will never return, since
// it exits after replaying history (see history::GetNextDT()).
// So the next line is just to make this obvious here!
exit(-3);
}
// Initialise connection in case that a command line option was set
// configuring a client or server. Otherwise this function does nothing
// here (and will be called again from the network gui).
if(!network_manager->initialiseConnections())
{
fprintf(stderr, "Problems initialising network connections,\n"
"Running in non-network mode.\n");
}
// On the server start with the network information page for now
if(network_manager->getMode()==NetworkManager::NW_SERVER)
{
// TODO - network menu
//menu_manager->pushMenu(MENUID_NETWORK_GUI);
}
// Not replaying
// =============
if(!ProfileWorld::isProfileMode())
{
if(UserConfigParams::m_no_start_screen)
{
// Quickstart (-N)
// ===============
// all defaults are set in InitTuxkart()
network_manager->setupPlayerKartInfo();
race_manager->startNew();
}
}
else // profile
{
// Profiling
// =========
race_manager->setMajorMode (RaceManager::MAJOR_MODE_SINGLE);
race_manager->setMinorMode (RaceManager::MINOR_MODE_NORMAL_RACE);
race_manager->setDifficulty(RaceManager::RD_HARD);
network_manager->setupPlayerKartInfo();
race_manager->startNew();
}
main_loop->run();
} // try
catch (std::exception &e)
{
fprintf(stderr,"Exception caught : %s\n",e.what());
fprintf(stderr,"Aborting SuperTuxKart\n");
}
/* Program closing...*/
if(user_config)
{
// In case that abort is triggered before user_config exists
if (UserConfigParams::m_crashed) UserConfigParams::m_crashed = false;
user_config->saveConfig();
}
if(input_manager) delete input_manager; // if early crash avoid delete NULL
if (user_config && UserConfigParams::m_log_errors) //close logfiles
{
fclose(stderr);
fclose(stdout);
}
cleanSuperTuxKart();
#ifdef DEBUG
MemoryLeaks::checkForLeaks();
#endif
return 0 ;
}
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