OpParam::OpParam(const C *opnm,I nargs):
opname(opnm),frames(0),args(0),arg(NULL),
/*part(false),*/ ovrlap(false),revdir(false),oddrem(false)
{
InitArgs(nargs);
}
// Initialise PhysicsFS, set up basic search paths and add arguments from .ini file.
// The .ini file can be in either the user directory or the same directory as the program.
// The user directory is searched first.
void PHYSFSX_init(int argc, char *argv[])
{
#if defined(__unix__)
const char *path = NULL;
#endif
#ifdef macintosh // Mac OS 9
char base_dir[PATH_MAX];
int bundle = 0;
#else
#define base_dir PHYSFS_getBaseDir()
#endif
PHYSFS_init(argv[0]);
atexit(PHYSFSX_deinit);
PHYSFS_permitSymbolicLinks(1);
#ifdef macintosh
strcpy(base_dir, PHYSFS_getBaseDir());
if (strstr(base_dir, ".app:Contents:MacOSClassic")) // the Mac OS 9 program is still in the .app bundle
{
char *p;
bundle = 1;
if (base_dir[strlen(base_dir) - 1] == ':')
base_dir[strlen(base_dir) - 1] = '\0';
p = strrchr(base_dir, ':'); *p = '\0'; // path to 'Contents'
p = strrchr(base_dir, ':'); *p = '\0'; // path to bundle
p = strrchr(base_dir, ':'); *p = '\0'; // path to directory containing bundle
}
#endif
#if (defined(__APPLE__) && defined(__MACH__)) // others?
chdir(base_dir); // make sure relative hogdir paths work
#endif
#if defined(__unix__)
char fullPath[PATH_MAX + 5];
# if !(defined(__APPLE__) && defined(__MACH__))
path = "~/.d2x-rebirth/";
# else
path = "~/Library/Preferences/D2X Rebirth/";
# endif
if (path[0] == '~') // yes, this tilde can be put before non-unix paths.
{
const char *home = PHYSFS_getUserDir();
strcpy(fullPath, home); // prepend home to the path
path++;
if (*path == *PHYSFS_getDirSeparator())
path++;
strncat(fullPath, path, PATH_MAX + 5 - strlen(home));
}
else
strncpy(fullPath, path, PATH_MAX + 5);
PHYSFS_setWriteDir(fullPath);
if (!PHYSFS_getWriteDir())
{ // need to make it
char *p;
char ancestor[PATH_MAX + 5]; // the directory which actually exists
char child[PATH_MAX + 5]; // the directory relative to the above we're trying to make
strcpy(ancestor, fullPath);
while (!PHYSFS_getWriteDir() && ((p = strrchr(ancestor, *PHYSFS_getDirSeparator()))))
{
if (p[1] == 0)
{ // separator at the end (intended here, for safety)
*p = 0; // kill this separator
if (!((p = strrchr(ancestor, *PHYSFS_getDirSeparator()))))
break; // give up, this is (usually) the root directory
}
p[1] = 0; // go to parent
PHYSFS_setWriteDir(ancestor);
}
strcpy(child, fullPath + strlen(ancestor));
for (p = child; (p = strchr(p, *PHYSFS_getDirSeparator())); p++)
*p = '/';
PHYSFS_mkdir(child);
PHYSFS_setWriteDir(fullPath);
}
PHYSFS_addToSearchPath(PHYSFS_getWriteDir(), 1);
#endif
PHYSFS_addToSearchPath(base_dir, 1);
InitArgs( argc,argv );
PHYSFS_removeFromSearchPath(base_dir);
if (!PHYSFS_getWriteDir())
{
PHYSFS_setWriteDir(base_dir);
if (!PHYSFS_getWriteDir())
Error("can't set write dir: %s\n", PHYSFS_getLastError());
else
PHYSFS_addToSearchPath(PHYSFS_getWriteDir(), 0);
}
//tell PHYSFS where hogdir is
if (GameArg.SysHogDir)
PHYSFS_addToSearchPath(GameArg.SysHogDir,1);
#if defined(__unix__)
else if (!GameArg.SysNoHogDir)
PHYSFS_addToSearchPath(SHAREPATH, 1);
#endif
PHYSFSX_addRelToSearchPath("data", 1); // 'Data' subdirectory
// For Macintosh, add the 'Resources' directory in the .app bundle to the searchpaths
#if defined(__APPLE__) && defined(__MACH__)
{
ProcessSerialNumber psn = { 0, kCurrentProcess };
FSRef fsref;
OSStatus err;
err = GetProcessBundleLocation(&psn, &fsref);
if (err == noErr)
err = FSRefMakePath(&fsref, (ubyte *)fullPath, PATH_MAX);
if (err == noErr)
{
strncat(fullPath, "/Contents/Resources/", PATH_MAX + 4 - strlen(fullPath));
fullPath[PATH_MAX + 4] = '\0';
PHYSFS_addToSearchPath(fullPath, 1);
}
}
#elif defined(macintosh)
if (bundle)
{
base_dir[strlen(base_dir)] = ':'; // go back in the bundle
base_dir[strlen(base_dir)] = ':'; // go back in 'Contents'
strncat(base_dir, ":Resources:", PATH_MAX - 1 - strlen(base_dir));
base_dir[PATH_MAX - 1] = '\0';
PHYSFS_addToSearchPath(base_dir, 1);
}
#endif
}
int Initialize (int argc, char *argv[])
{
/*---*/PrintLog ("Initializing data\n");
gameData.time.xGameTotal = 0;
signal (SIGABRT, D2SignalHandler);
signal (SIGFPE, D2SignalHandler);
signal (SIGILL, D2SignalHandler);
signal (SIGINT, D2SignalHandler);
signal (SIGSEGV, D2SignalHandler);
signal (SIGTERM, D2SignalHandler);
#ifdef _WIN32
SDL_SetSpecialKeyHandling (0);
#endif
hogFileManager.Init ("", "");
InitGameStates ();
gameData.Init ();
InitExtraGameInfo ();
InitNetworkData ();
InitGameOptions (0);
InitArgs (argc, argv);
GetAppFolders ();
if (FindArg ("-debug-printlog") || FindArg ("-printlog")) {
char fnErr [FILENAME_LEN];
#ifdef __unix__
sprintf (fnErr, "%s/d2x.log", getenv ("HOME"));
fErr = fopen (fnErr, "wt");
#else
sprintf (fnErr, "%s/d2x.log", gameFolders.szGameDir);
fErr = fopen (fnErr, "wt");
#endif
}
PrintLog ("%s\n", DESCENT_VERSION);
InitArgs (argc, argv);
GetAppFolders ();
#ifdef D2X_MEM_HANDLER
MemInit ();
#endif
error_init (NULL, NULL);
*szAutoHogFile =
*szAutoMission = '\0';
EvalArgs ();
InitGameOptions (1);
DefaultAllSettings ();
gameOpts->render.nMathFormat = gameOpts->render.nDefMathFormat;
/*---*/PrintLog ("Loading text resources\n");
/*---*/PrintLog ("Loading main hog file\n");
if (!(hogFileManager.Init ("descent2.hog", gameFolders.szDataDir) ||
(gameStates.app.bDemoData = hogFileManager.Init ("d2demo.hog", gameFolders.szDataDir)))) {
/*---*/PrintLog ("Descent 2 data not found\n");
Error (TXT_NO_HOG2);
}
LoadGameTexts ();
/*---*/PrintLog ("Reading configuration file\n");
ReadConfigFile ();
if (!InitGraphics ())
return 1;
console.Setup (SMALL_FONT, &screen, CON_NUM_LINES, 0, 0, screen.Width (), screen.Height () / 2);
if (gameStates.app.bProgressBars && gameOpts->menus.nStyle)
InitializeGauge ();
else {
CMenu m (1);
int key = 0;
m.AddGauge ("", -1, 1000); // dummy for InitializePoll()
messageBox.Show (TXT_INITIALIZING);
for (loadOp = 0; loadOp < InitGaugeSize (); )
InitializePoll (m, key, 0, 0);
}
messageBox.Clear ();
PrintBanner ();
if (!gameStates.app.bAutoRunMission) {
/*---*/PrintLog ("Showing title screens\n");
if (!ShowTitleScreens ())
ShowLoadingScreen ();
}
if (FindArg ("-norun"))
return 0;
/*---*/PrintLog ("Loading hires models\n");
LoadHiresModels (0);
LoadModelData ();
ogl.InitShaders (); //required for some menus to show all possible choices
return 0;
}
