/** With irrlicht the constructor creates a NULL device. This is necessary to
* handle the Chicken/egg problem with irrlicht: access to the file system
* is given from the device, but we can't create the device before reading
* the user_config file (for resolution, fullscreen). So we create a dummy
* device here to begin with, which is then later (once the real device
* exists) changed in reInit().
*
*/
FileManager::FileManager(char *argv[])
{
#ifdef __APPLE__
// irrLicht's createDevice method has a nasty habit of messing the CWD.
// since the code above may rely on it, save it to be able to restore it after.
char buffer[256];
getcwd(buffer, 256);
#endif
//std::cout << "^^^^^^^^ CREATING m_device (NULL) in FileManager ^^^^^^^^\n";
m_device = createDevice(video::EDT_NULL);
#ifdef __APPLE__
chdir( buffer );
#endif
m_file_system = m_device->getFileSystem();
m_is_full_path = false;
irr::io::path exe_path;
// Also check for data dirs relative to the path of the executable.
// This is esp. useful for Visual Studio, since it's not necessary
// to define the working directory when debugging, it works automatically.
if(m_file_system->existFile(argv[0]))
exe_path = m_file_system->getFileDir(argv[0]);
if ( getenv ( "SUPERTUXKART_DATADIR" ) != NULL )
m_root_dir= getenv ( "SUPERTUXKART_DATADIR" ) ;
#ifdef __APPLE__
else if( macSetBundlePathIfRelevant( m_root_dir ) ) { /* nothing to do */ }
#endif
else if(m_file_system->existFile("data/stk_config.xml"))
m_root_dir = "." ;
else if(m_file_system->existFile("../data/stk_config.xml"))
m_root_dir = ".." ;
else if(m_file_system->existFile(exe_path+"/data/stk_config.xml"))
m_root_dir = exe_path.c_str();
else if(m_file_system->existFile(exe_path+"/../data/stk_config.xml"))
{
m_root_dir = exe_path.c_str();
m_root_dir += "/..";
}
else
#ifdef SUPERTUXKART_DATADIR
m_root_dir = SUPERTUXKART_DATADIR ;
#else
m_root_dir = "/mnt/sdcard/stk" ;//"/usr/local/share/games/supertuxkart" ;
#endif
// We can't use _() here, since translations will only be initalised
// after the filemanager (to get the path to the tranlsations from it)
fprintf(stderr, "Data files will be fetched from: '%s'\n",
m_root_dir.c_str() );
checkAndCreateConfigDir();
#ifdef ADDONS_MANAGER
checkAndCreateAddonsDir();
#endif
} // FileManager
/** With irrlicht the constructor creates a NULL device. This is necessary to
* handle the Chicken/egg problem with irrlicht: access to the file system
* is given from the device, but we can't create the device before reading
* the user_config file (for resolution, fullscreen). So we create a dummy
* device here to begin with, which is then later (once the real device
* exists) changed in reInit().
*
*/
FileManager::FileManager()
{
m_subdir_name.resize(ASSET_COUNT);
m_subdir_name[CHALLENGE ] = "challenges";
m_subdir_name[FONT ] = "fonts";
m_subdir_name[GFX ] = "gfx";
m_subdir_name[GRANDPRIX ] = "grandprix";
m_subdir_name[GUI ] = "gui";
m_subdir_name[MODEL ] = "models";
m_subdir_name[MUSIC ] = "music";
m_subdir_name[TRANSLATION] = "po";
m_subdir_name[TEXTURE ] = "textures";
m_subdir_name[SFX ] = "sfx";
m_subdir_name[SKIN ] = "skins";
m_subdir_name[SHADER ] = "shaders";
#ifdef __APPLE__
// irrLicht's createDevice method has a nasty habit of messing the CWD.
// since the code above may rely on it, save it to be able to restore
// it after.
char buffer[256];
getcwd(buffer, 256);
#endif
#ifdef __APPLE__
chdir( buffer );
#endif
m_file_system = irr_driver->getDevice()->getFileSystem();
m_file_system->grab();
irr::io::path exe_path;
// Search for the root directory
// =============================
// Also check for data dirs relative to the path of the executable.
// This is esp. useful for Visual Studio, since it's not necessary
// to define the working directory when debugging, it works automatically.
std::string root_dir;
if(m_file_system->existFile(CommandLine::getExecName().c_str()))
exe_path = m_file_system->getFileDir(CommandLine::getExecName().c_str());
if(exe_path.size()==0 || exe_path[exe_path.size()-1]!='/')
exe_path += "/";
if ( getenv ( "SUPERTUXKART_DATADIR" ) != NULL )
root_dir = std::string(getenv("SUPERTUXKART_DATADIR"))+"/" ;
#ifdef __APPLE__
else if( macSetBundlePathIfRelevant( root_dir ) ) { root_dir = root_dir + "data/"; }
#endif
else if(m_file_system->existFile("data"))
root_dir = "data/" ;
else if(m_file_system->existFile("../data"))
root_dir = "../data/" ;
else if(m_file_system->existFile("../../data"))
root_dir = "../../data/" ;
// Test for old style build environment, with executable in root of stk
else if(m_file_system->existFile(exe_path+"data"))
root_dir = (exe_path+"data/").c_str();
// Check for windows cmake style: bld/Debug/bin/supertuxkart.exe
else if (m_file_system->existFile(exe_path + "../../../data"))
root_dir = (exe_path + "../../../data/").c_str();
else if (m_file_system->existFile(exe_path + "../data"))
{
root_dir = exe_path.c_str();
root_dir += "../data/";
}
else
{
#ifdef SUPERTUXKART_DATADIR
root_dir = SUPERTUXKART_DATADIR;
if(root_dir.size()==0 || root_dir[root_dir.size()-1]!='/')
root_dir+='/';
#else
root_dir = "/usr/local/share/games/supertuxkart/";
#endif
}
addRootDirs(root_dir);
if( fileExists(root_dir+"../../stk-assets"))
addRootDirs(root_dir+"../../stk-assets");
if ( getenv ( "SUPERTUXKART_ROOT_PATH" ) != NULL )
addRootDirs(getenv("SUPERTUXKART_ROOT_PATH"));
checkAndCreateConfigDir();
checkAndCreateAddonsDir();
checkAndCreateScreenshotDir();
#ifdef WIN32
redirectOutput();
#endif
// We can't use _() here, since translations will only be initalised
// after the filemanager (to get the path to the tranlsations from it)
for(unsigned int i=0; i<m_root_dirs.size(); i++)
Log::info("[FileManager]", "Data files will be fetched from: '%s'",
m_root_dirs[i].c_str());
Log::info("[FileManager]", "User directory is '%s'.",
m_user_config_dir.c_str());
Log::info("[FileManager]", "Addons files will be stored in '%s'.",
m_addons_dir.c_str());
Log::info("[FileManager]", "Screenshots will be stored in '%s'.",
m_screenshot_dir.c_str());
/** Now search for the path to all needed subdirectories. */
// ==========================================================
// This must be done here since otherwise translations will not be found.
std::vector<bool> dir_found;
dir_found.resize(ASSET_COUNT, false);
for(unsigned int i=0; i<m_root_dirs.size(); i++)
{
if(fileExists(m_root_dirs[i]+"tracks/"))
TrackManager::addTrackSearchDir(m_root_dirs[i]+"tracks/");
if(fileExists(m_root_dirs[i]+"karts/"))
KartPropertiesManager::addKartSearchDir(m_root_dirs[i]+"karts/");
for(unsigned int j=ASSET_MIN; j<=ASSET_MAX; j++)
{
if(!dir_found[j] && fileExists(m_root_dirs[i]+m_subdir_name[j]))
{
dir_found[j] = true;
m_subdir_name[j] = m_root_dirs[i]+m_subdir_name[j]+"/";
} // !dir_found && file_exist
} // for j=ASSET_MIN; j<=ASSET_MAX
} // for i<m_root_dirs
bool was_error = false;
for(unsigned int i=ASSET_MIN; i<=ASSET_MAX; i++)
{
if(!dir_found[i])
{
Log::warn("[FileManager]", "Directory '%s' not found, aborting.",
m_subdir_name[i].c_str());
was_error = true;
}
else
Log::info("[FileManager]", "Asset %d will be loaded from '%s'.",
i, m_subdir_name[i].c_str());
}
if(was_error)
Log::fatal("[FileManager]", "Not all assets found - aborting.");
} // FileManager
/** The constructor of the file manager creates an irrlicht file system and
* detects paths for the user config file and assets base directory (data).
* A second initialisation is done later once (see init()), once the user
* config file is read. This is necessary since part of discoverPaths
* depend on artist debug mode.
*/
FileManager::FileManager()
{
m_subdir_name.resize(ASSET_COUNT);
m_subdir_name[CHALLENGE ] = "challenges";
m_subdir_name[FONT ] = "fonts";
m_subdir_name[GFX ] = "gfx";
m_subdir_name[GRANDPRIX ] = "grandprix";
m_subdir_name[GUI ] = "gui";
m_subdir_name[LIBRARY ] = "library";
m_subdir_name[MODEL ] = "models";
m_subdir_name[MUSIC ] = "music";
m_subdir_name[SCRIPT ] = "tracks";
m_subdir_name[SFX ] = "sfx";
m_subdir_name[SKIN ] = "skins";
m_subdir_name[SHADER ] = "shaders";
m_subdir_name[TEXTURE ] = "textures";
m_subdir_name[TRANSLATION] = "po";
#ifdef __APPLE__
// irrLicht's createDevice method has a nasty habit of messing the CWD.
// since the code above may rely on it, save it to be able to restore
// it after.
char buffer[256];
getcwd(buffer, 256);
#endif
#ifdef __APPLE__
chdir( buffer );
#endif
m_file_system = irr::io::createFileSystem();
irr::io::path exe_path;
// Search for the root directory
// =============================
// Also check for data dirs relative to the path of the executable.
// This is esp. useful for Visual Studio, since it's not necessary
// to define the working directory when debugging, it works automatically.
std::string root_dir;
if(m_file_system->existFile(CommandLine::getExecName().c_str()))
exe_path = m_file_system->getFileDir(CommandLine::getExecName().c_str());
if(exe_path.size()==0 || exe_path[exe_path.size()-1]!='/')
exe_path += "/";
if ( getenv ( "SUPERTUXKART_DATADIR" ) != NULL )
root_dir = std::string(getenv("SUPERTUXKART_DATADIR"))+"/data/" ;
#ifdef __APPLE__
else if( macSetBundlePathIfRelevant( root_dir ) ) { root_dir = root_dir + "data/"; }
#endif
else if(m_file_system->existFile("data"))
root_dir = "data/" ;
else if(m_file_system->existFile("../data"))
root_dir = "../data/" ;
else if(m_file_system->existFile("../../data"))
root_dir = "../../data/" ;
// Test for old style build environment, with executable in root of stk
else if(m_file_system->existFile(exe_path+"data"))
root_dir = (exe_path+"data/").c_str();
// Check for windows cmake style: bld/Debug/bin/supertuxkart.exe
else if (m_file_system->existFile(exe_path + "../../../data"))
root_dir = (exe_path + "../../../data/").c_str();
else if (m_file_system->existFile(exe_path + "../data"))
{
root_dir = exe_path.c_str();
root_dir += "../data/";
}
else
{
#ifdef SUPERTUXKART_DATADIR
root_dir = SUPERTUXKART_DATADIR"/data/";
if(root_dir.size()==0 || root_dir[root_dir.size()-1]!='/')
root_dir+='/';
#else
root_dir = "/usr/local/share/games/supertuxkart/";
#endif
}
addRootDirs(root_dir);
if( fileExists(root_dir+"../../stk-assets"))
addRootDirs(root_dir+"../../stk-assets");
if( fileExists(root_dir+"../../supertuxkart-assets"))
addRootDirs(root_dir+"../../supertuxkart-assets");
if ( getenv ( "SUPERTUXKART_ROOT_PATH" ) != NULL )
addRootDirs(getenv("SUPERTUXKART_ROOT_PATH"));
checkAndCreateConfigDir();
checkAndCreateAddonsDir();
checkAndCreateScreenshotDir();
checkAndCreateCachedTexturesDir();
checkAndCreateGPDir();
redirectOutput();
} // FileManager
