int
main (int argc, char **argv)
{
double start, stop;
dstring_t *portalfile = dstring_new ();
QFile *f;
start = Sys_DoubleTime ();
this_program = argv[0];
DecodeArgs (argc, argv);
if (!options.bspfile) {
usage (1);
Sys_Error ("%s: no bsp file specified.", this_program);
}
QFS_SetExtension (options.bspfile, ".bsp");
f = Qopen (options.bspfile->str, "rb");
if (!f)
Sys_Error ("couldn't open %s for reading.", options.bspfile->str);
bsp = LoadBSPFile (f, Qfilesize (f));
Qclose (f);
visdata = dstring_new ();
dstring_copystr (portalfile, options.bspfile->str);
QFS_SetExtension (portalfile, ".prt");
LoadPortals (portalfile->str);
uncompressed = calloc (bitbytes_l, portalclusters);
CalcVis ();
if (options.verbosity >= 0)
printf ("c_chains: %i%s\n", c_chains,
options.threads > 1 ? " (not reliable)" :"");
BSP_AddVisibility (bsp, (byte *) visdata->str, visdata->size);
if (options.verbosity >= 0)
printf ("visdatasize:%ld compressed from %ld\n",
(long) bsp->visdatasize, (long) originalvismapsize);
CalcAmbientSounds ();
f = Qopen (options.bspfile->str, "wb");
if (!f)
Sys_Error ("couldn't open %s for writing.", options.bspfile->str);
WriteBSPFile (bsp, f);
Qclose (f);
stop = Sys_DoubleTime ();
if (options.verbosity >= 0)
printf ("%5.1f seconds elapsed\n", stop - start);
return 0;
}
/*
===========
main
===========
*/
int VIS_Main(){
char portalfile[1024];
char source[1024];
char name[1024];
double start, end;
int total_vis_time;
Sys_Printf( "\n----- VIS ----\n\n" );
//if (i != argc - 1)
// Error ("usage: vis [-threads #] [-level 0-4] [-fast] [-v] bspfile");
start = I_FloatTime();
ThreadSetDefault();
SetQdirFromPath( mapname );
strcpy( source, ExpandArg( mapname ) );
StripExtension( source );
DefaultExtension( source, ".bsp" );
sprintf( name, "%s%s", inbase, source );
Sys_Printf( "reading %s\n", name );
LoadBSPFile( name );
if ( numnodes == 0 || numfaces == 0 ) {
Error( "Empty map" );
}
sprintf( portalfile, "%s%s", inbase, ExpandArg( mapname ) );
StripExtension( portalfile );
strcat( portalfile, ".prt" );
Sys_Printf( "reading %s\n", portalfile );
LoadPortals( portalfile );
CalcVis();
CalcPHS();
visdatasize = vismap_p - dvisdata;
Sys_Printf( "visdatasize:%i compressed from %i\n", visdatasize, originalvismapsize * 2 );
sprintf( name, "%s%s", outbase, source );
Sys_Printf( "writing %s\n", name );
WriteBSPFile( name );
end = I_FloatTime();
total_vis_time = (int) ( end - start );
Sys_Printf( "\nVIS Time: " );
if ( total_vis_time > 59 ) {
Sys_Printf( "%d Minutes ", total_vis_time / 60 );
}
Sys_Printf( "%d Seconds\n", total_vis_time % 60 );
return 0;
}
/*
* @brief
*/
int32_t VIS_Main(void) {
char portal_file[MAX_OSPATH];
Com_Print("\n----- VIS -----\n\n");
const time_t start = time(NULL);
LoadBSPFile(bsp_name);
if (d_bsp.num_nodes == 0 || d_bsp.num_faces == 0)
Com_Error(ERR_FATAL, "Empty map\n");
StripExtension(map_name, portal_file);
strcat(portal_file, ".prt");
LoadPortals(portal_file);
CalcVis();
CalcPHS();
d_bsp.vis_data_size = map_vis.pointer - d_bsp.vis_data;
Com_Print("VIS data: %d bytes (compressed from %u bytes)\n", d_bsp.vis_data_size,
(uint32_t) (map_vis.uncompressed_size * 2));
WriteBSPFile(bsp_name);
const time_t end = time(NULL);
const time_t duration = end - start;
Com_Print("\nVIS Time: ");
if (duration > 59)
Com_Print("%d Minutes ", (int32_t) (duration / 60));
Com_Print("%d Seconds\n", (int32_t) (duration % 60));
return 0;
}
/*
===========
main
===========
*/
int main (int argc, char **argv)
{
char portalfile[1024];
char source[1024];
int i;
double start, end;
printf ("vis.exe v1.3 (%s)\n", __DATE__);
printf ("---- vis ----\n");
verbose = false;
for (i=1 ; i<argc ; i++)
{
if (!strcmp(argv[i],"-threads"))
{
numthreads = atoi (argv[i+1]);
i++;
}
else if (!strcmp(argv[i], "-fast"))
{
printf ("fastvis = true\n");
fastvis = true;
}
else if (!strcmp(argv[i], "-v"))
{
printf ("verbose = true\n");
verbose = true;
}
else if (argv[i][0] == '-')
Error ("Unknown option \"%s\"", argv[i]);
else
break;
}
if (i != argc - 1)
Error ("usage: vis [-threads #] [-level 0-4] [-fast] [-v] bspfile");
start = I_FloatTime ();
ThreadSetDefault ();
printf ("%i thread(s)\n", numthreads);
strcpy (source, argv[i]);
StripExtension (source);
DefaultExtension (source, ".bsp");
LoadBSPFile (source);
strcpy (portalfile, argv[i]);
StripExtension (portalfile);
strcat (portalfile, ".prt");
LoadPortals (portalfile);
uncompressed = malloc(bitbytes*portalleafs);
memset (uncompressed, 0, bitbytes*portalleafs);
CalcVis ();
qprintf ("c_chains: %i\n",c_chains);
visdatasize = vismap_p - dvisdata;
printf ("visdatasize:%i compressed from %i\n", visdatasize, originalvismapsize);
CalcAmbientSounds ();
WriteBSPFile (source);
// unlink (portalfile);
end = I_FloatTime ();
printf ("%5.1f seconds elapsed\n", end-start);
free(uncompressed);
return 0;
}
/*
===========
VisMain
===========
*/
int VisMain(int argc, char **argv)
{
char portalfile[1024];
int i;
/* note it */
Sys_Printf("--- Vis ---\n");
/* process arguments */
for(i = 1; i < (argc - 1); i++)
{
if(!strcmp(argv[i], "-fast"))
{
Sys_Printf("fastvis = true\n");
fastvis = qtrue;
}
else if(!strcmp(argv[i], "-merge"))
{
Sys_Printf("merge = true\n");
mergevis = qtrue;
}
else if(!strcmp(argv[i], "-mergeportals"))
{
Sys_Printf("mergeportals = true\n");
mergevisportals = qtrue;
}
else if(!strcmp(argv[i], "-nopassage"))
{
Sys_Printf("nopassage = true\n");
noPassageVis = qtrue;
}
else if(!strcmp(argv[i], "-passageOnly"))
{
Sys_Printf("passageOnly = true\n");
passageVisOnly = qtrue;
}
else if(!strcmp(argv[i], "-nosort"))
{
Sys_Printf("nosort = true\n");
nosort = qtrue;
}
else if(!strcmp(argv[i], "-v"))
{
debugCluster = qtrue;
Sys_Printf("Extra verbose mode enabled\n");
}
else if(!strcmp(argv[i], "-tmpin"))
{
strcpy(inbase, "/tmp");
}
else if(!strcmp(argv[i], "-tmpout"))
{
strcpy(outbase, "/tmp");
}
/* ydnar: -hint to merge all but hint portals */
else if(!strcmp(argv[i], "-hint"))
{
Sys_Printf("hint = true\n");
hint = qtrue;
mergevis = qtrue;
}
else
{
Sys_Printf("WARNING: Unknown option \"%s\"\n", argv[i]);
}
}
if(i != argc - 1)
Error("usage: vis [-threads #] [-level 0-4] [-fast] [-v] bspfile");
/* load the bsp */
sprintf(source, "%s%s", inbase, ExpandArg(argv[i]));
StripExtension(source);
strcat(source, ".bsp");
Sys_Printf("Loading %s\n", source);
LoadBSPFile(source);
/* load the portal file */
sprintf(portalfile, "%s%s", inbase, ExpandArg(argv[i]));
StripExtension(portalfile);
strcat(portalfile, ".prt");
Sys_Printf("Loading %s\n", portalfile);
LoadPortals(portalfile);
/* ydnar: exit if no portals, hence no vis */
if(numportals == 0)
{
Sys_Printf("No portals means no vis, exiting.\n");
return 0;
}
/* ydnar: for getting far plane */
ParseEntities();
/* inject command line parameters */
InjectCommandLine(argv, 0, argc - 1);
UnparseEntities();
if(mergevis)
MergeLeaves();
if(mergevis || mergevisportals)
MergeLeafPortals();
CountActivePortals();
/* WritePortals( "maps/hints.prs" ); */
Sys_Printf("visdatasize:%i\n", numBSPVisBytes);
CalcVis();
/* write the bsp file */
Sys_Printf("Writing %s\n", source);
WriteBSPFile(source);
return 0;
}
/*
===========
Vis_Main
===========
*/
int Vis_Main( int argc, char **argv )
{
int i;
double start, end;
printf ("---- vis ----\n");
fastvis = false;
verbose = false;
rvis = true;
noambientslime = true;
noreuse = false;
farplane = 0;
if (ismcbsp)
noambient = true;
for (i=1 ; i<argc ; i++)
{
if (!strcmp(argv[i], "-norvis"))
{
rvis = false;
printf ("rvis optimization disabled\n");
}
else if (!strcmp(argv[i], "-fast"))
{
printf ("fastvis = true\n");
fastvis = true;
}
else if (!strcmp(argv[i], "-level"))
{
testlevel = atoi(argv[i+1]);
printf ("testlevel = %i\n", testlevel);
i++;
}
else if (!strcmp(argv[i], "-v"))
{
printf ("verbose = true\n");
verbose = true;
}
else if (!strcmp(argv[i], "-noreuse"))
{
printf ("vis rows reusage disabled\n");
noreuse = true;
}
else if (!strcmp(argv[i], "-noambient"))
{
noambient = true;
printf ("all ambient sounds disabled\n");
}
else if (!strcmp(argv[i], "-noambientwater"))
{
noambientwater = true;
printf ("ambient water sounds disabled\n");
}
else if (!strcmp(argv[i], "-ambientslime"))
{
noambientslime = false;
printf ("ambient slime sounds enabled\n");
}
else if (!strcmp(argv[i], "-noambientlava"))
{
noambientlava = true;
printf ("ambient lava sounds disabled\n");
}
else if (!strcmp(argv[i], "-noambientsky"))
{
noambientsky = true;
printf ("ambient sky sounds disabled\n");
}
else if (!strcmp(argv[i], "-farplane"))
{
farplane = atoi (argv[i+1]);
printf ("farplane = %f\n", farplane);
i++;
}
else if (argv[i][0] == '-')
Error ("Unknown option \"%s\"", argv[i]);
else
break;
}
if (i != argc - 1)
{
Error ("%s",
"usage: hmap2 -vis [options] bspfile\n"
"Compiles visibility data in a .bsp, needs a .prt file\n"
"\n"
"What the options do:\n"
"-level 0-4 quality, default 4\n"
"-fast fast but bad quality vis\n"
"-v verbose\n"
"-norvis disable rvis optimization, 0.001% better quality and 30% slower\n"
"-ambientslime do not convert slime channel to water (requires engine support)\n"
"-noambient disable ambient sounds (water bubbling, wind, etc)\n"
"-noambientwater disable ambient water sounds (water)\n"
"-noambientslime disable ambient slime sounds (water, or -ambientslime)\n"
"-noambientlava disable ambient lava sounds (unused by quake)\n"
"-noambientsky disable ambient sky sounds (wind)\n"
"-noreuse disable merging of identical vis data (less compression)\n"
"-farplane limit visible distance (warning: not a good idea without fog)\n"
);
}
// init memory
Q_InitMem ();
start = I_DoubleTime ();
LoadBSPFile (filename_bsp);
LoadPortals (filename_prt);
uncompressed = qmalloc(bitlongs*portalleafs*sizeof(long));
memset (uncompressed, 0, bitlongs*portalleafs*sizeof(long));
// CalcPassages ();
CalcVis ();
printf ("row size: %i\n",bitbytes);
printf ("c_reused: %i\n",c_reused);
printf ("c_chains: %i\n",c_chains);
visdatasize = vismap_p - dvisdata;
printf ("reused bytes: %i\n",c_reused*bitbytes);
printf ("visdatasize:%i compressed from %i\n", visdatasize, originalvismapsize);
if (!noambient)
CalcAmbientSounds ();
WriteBSPFile (filename_bsp, false);
// unlink (portalfile);
end = I_DoubleTime ();
printf ("%5.2f seconds elapsed\n\n", end-start);
// print memory stats
Q_PrintMem ();
// free allocated memory
Q_ShutdownMem ();
return 0;
}
/*
===========
main
===========
*/
int main (int argc, char **argv)
{
char portalfile[1024];
char source[1024];
char name[1024];
int i;
double start, end;
printf ("---- vis ----\n");
verbose = false;
for (i=1 ; i<argc ; i++)
{
if (!strcmp(argv[i],"-threads"))
{
numthreads = atoi (argv[i+1]);
i++;
}
else if (!strcmp(argv[i], "-fast"))
{
printf ("fastvis = true\n");
fastvis = true;
}
else if (!strcmp(argv[i], "-level"))
{
testlevel = atoi(argv[i+1]);
printf ("testlevel = %i\n", testlevel);
i++;
}
else if (!strcmp(argv[i], "-v"))
{
printf ("verbose = true\n");
verbose = true;
}
else if (!strcmp (argv[i],"-nosort"))
{
printf ("nosort = true\n");
nosort = true;
}
else if (!strcmp (argv[i],"-tmpin"))
strcpy (inbase, "/tmp");
else if (!strcmp (argv[i],"-tmpout"))
strcpy (outbase, "/tmp");
else if (argv[i][0] == '-')
Error ("Unknown option \"%s\"", argv[i]);
else
break;
}
if (i != argc - 1)
Error ("usage: vis [-threads #] [-level 0-4] [-fast] [-v] bspfile");
start = I_FloatTime ();
ThreadSetDefault ();
strcpy (source, argv[i]);
StripExtension (source);
DefaultExtension (source, ".bsp");
sprintf (name, "%s%s", inbase, source);
printf ("reading %s\n", name);
LoadBSPFile (name);
if (numnodes == 0 || numfaces == 0)
Error ("Empty map");
sprintf (portalfile, "%s%s", inbase, ExpandArg(argv[i]));
StripExtension (portalfile);
strcat (portalfile, ".prt");
printf ("reading %s\n", portalfile);
LoadPortals (portalfile);
CalcVis ();
CalcPHS ();
visdatasize = vismap_p - dvisdata;
printf ("visdatasize:%i compressed from %i\n", visdatasize, originalvismapsize*2);
sprintf (name, "%s%s", outbase, source);
printf ("writing %s\n", name);
WriteBSPFile (name);
end = I_FloatTime ();
printf ("%5.1f seconds elapsed\n", end-start);
return 0;
}
int
Map_Load (const char *name)
{
int direxists;
map_error = NULL;
memset (&loadmap, 0, sizeof(loadmap));
if (Data_IsDir(name, &direxists) && direxists)
{
loaddir = name;
Get = GetFromDir;
}
else
{
/* no directory with the map name; try a pak */
const char *ext = ".pak";
char path[2048];
if (strlen(name) > (sizeof(path) - strlen(ext) - 1))
return Error("map name too long");
strcpy (path, name);
strcat (path, ext);
if ((loadpak = Pak_Open(path)) == NULL)
return Error("unable to open \"%s\"", path);
Get = GetFromPak;
}
if (!LoadPlanes())
goto failed;
if (!LoadVertices())
goto failed;
if (!LoadEdges())
goto failed;
if (!LoadEdgeLoops())
goto failed;
if (!LoadSurfaces())
goto failed;
if (!LoadPortals())
goto failed;
if (!LoadNodes())
goto failed;
if (!LoadLeafs())
goto failed;
if (!LoadTextures())
goto failed;
/* success; get rid of current map & switch over */
Map_Unload ();
map = loadmap;
memset (&loadmap, 0, sizeof(loadmap));
Get = NULL;
loadpak = Pak_Close (loadpak);
loaddir = NULL;
return 1;
failed:
/* failure; keep the currently-loaded map running */
FreeMap (&loadmap);
Get = NULL;
loadpak = Pak_Close (loadpak);
loaddir = NULL;
return 0;
}
int RunVVis( int argc, char **argv )
{
char portalfile[1024];
char source[1024];
double start, end;
Msg( "Valve Software - vvis.exe (%s)\n", __DATE__ );
verbose = false;
Q_StripExtension( argv[ argc - 1 ], source, sizeof( source ) );
CmdLib_InitFileSystem( argv[ argc - 1 ] );
Q_FileBase( source, source, sizeof( source ) );
LoadCmdLineFromFile( argc, argv, source, "vvis" );
int i = ParseCommandLine( argc, argv );
// This part is just for VMPI. VMPI's file system needs the basedir in front of all filenames,
// so we prepend qdir here.
strcpy( source, ExpandPath( source ) );
if (i != argc - 1)
{
PrintUsage( argc, argv );
DeleteCmdLine( argc, argv );
CmdLib_Exit( 1 );
}
start = Plat_FloatTime();
if (!g_bUseMPI)
{
// Setup the logfile.
char logFile[512];
_snprintf( logFile, sizeof(logFile), "%s.log", source );
SetSpewFunctionLogFile( logFile );
}
// Run in the background?
if( g_bLowPriority )
{
SetLowPriority();
}
ThreadSetDefault ();
char targetPath[1024];
GetPlatformMapPath( source, targetPath, 0, 1024 );
Msg ("reading %s\n", targetPath);
LoadBSPFile (targetPath);
if (numnodes == 0 || numfaces == 0)
Error ("Empty map");
ParseEntities ();
// Check the VMF for a vis radius
if (!g_bUseRadius)
{
float flRadius = DetermineVisRadius( );
if (flRadius > 0.0f)
{
g_bUseRadius = true;
g_VisRadius = flRadius * flRadius;
}
}
if ( g_bUseRadius )
{
MarkLeavesAsRadial();
}
if ( inbase[0] == 0 )
{
strcpy( portalfile, source );
}
else
{
sprintf ( portalfile, "%s%s", inbase, argv[i] );
Q_StripExtension( portalfile, portalfile, sizeof( portalfile ) );
}
strcat (portalfile, ".prt");
Msg ("reading %s\n", portalfile);
LoadPortals (portalfile);
CalcVis ();
CalcPAS ();
// We need a mapping from cluster to leaves, since the PVS
// deals with clusters for both CalcVisibleFogVolumes and
BuildClusterTable();
CalcVisibleFogVolumes();
CalcDistanceFromLeavesToWater();
visdatasize = vismap_p - dvisdata;
Msg ("visdatasize:%i compressed from %i\n", visdatasize, originalvismapsize*2);
Msg ("writing %s\n", targetPath);
WriteBSPFile (targetPath);
end = Plat_FloatTime();
char str[512];
GetHourMinuteSecondsString( (int)( end - start ), str, sizeof( str ) );
Msg( "%s elapsed\n", str );
DeleteCmdLine( argc, argv );
CmdLib_Cleanup();
return 0;
}
/*
===========
Vis_Main
===========
*/
int Vis_Main (int argc, char **argv)
{
char portalfile[1024];
char source[1024];
char name[1024];
int i;
double start, end;
int total_vis_time;
Con_Print("---- VIS ----\n");
verbose = false;
for (i=1 ; i<argc ; i++)
{
if (!strcmp(argv[i], "-fast"))
{
Con_Print("fastvis = true\n");
fastvis = true;
}
else if (!strcmp(argv[i], "-level"))
{
testlevel = atoi(argv[i+1]);
Con_Print("testlevel = %i\n", testlevel);
i++;
}
else if (!strcmp(argv[i], "-v"))
{
Con_Print("verbose = true\n");
verbose = true;
}
else if (!strcmp (argv[i],"-nosort"))
{
Con_Print("nosort = true\n");
nosort = true;
}
else if (!strcmp (argv[i],"-tmpin"))
strcpy (inbase, "/tmp");
else if (!strcmp (argv[i],"-tmpout"))
strcpy (outbase, "/tmp");
else if (argv[i][0] == '-')
Con_Error("Unknown option \"%s\"\n", argv[i]);
else
break;
}
if (i != argc - 1)
Con_Error("usage: q2map -vis [-level 0-4] [-fast] [-v] bspfile\n");
start = I_FloatTime ();
SetQdirFromPath (argv[i]);
strcpy (source, ExpandArg(argv[i]));
StripExtension (source);
DefaultExtension (source, ".bsp");
sprintf (name, "%s%s", inbase, source);
Con_Print("reading %s\n", name);
LoadBSPFile (name);
if (numnodes == 0 || numfaces == 0)
Con_Error("Empty map\n");
sprintf (portalfile, "%s%s", inbase, ExpandArg(argv[i]));
StripExtension (portalfile);
strcat (portalfile, ".prt");
Con_Print("reading %s\n", portalfile);
LoadPortals (portalfile);
CalcVis ();
CalcPHS ();
visdatasize = vismap_p - dvisdata;
Con_Print("visdatasize:%i compressed from %i\n", visdatasize, originalvismapsize*2);
sprintf (name, "%s%s", outbase, source);
Con_Print("writing %s\n", name);
WriteBSPFile (name);
end = I_FloatTime ();
total_vis_time = (int) ( end - start );
Con_Print("\nVIS Time: ");
if ( total_vis_time > 59 ) {
Con_Print( "%d minutes ", total_vis_time / 60 );
}
Con_Print( "%d seconds\n", total_vis_time % 60 );
return 0;
}
/*
===========
main
===========
*/
int
main(int argc, char **argv)
{
bspdata_t bspdata;
bsp2_t *const bsp = &bspdata.data.bsp2;
int32_t loadversion;
int i;
init_log("vis.log");
logprint("---- vis / TyrUtils " stringify(TYRUTILS_VERSION) " ----\n");
LowerProcessPriority();
numthreads = GetDefaultThreads();
for (i = 1; i < argc; i++) {
if (!strcmp(argv[i], "-threads")) {
numthreads = atoi(argv[i + 1]);
i++;
} else if (!strcmp(argv[i], "-fast")) {
logprint("fastvis = true\n");
fastvis = true;
} else if (!strcmp(argv[i], "-level")) {
testlevel = atoi(argv[i + 1]);
i++;
} else if (!strcmp(argv[i], "-v")) {
logprint("verbose = true\n");
verbose = 1;
} else if (!strcmp(argv[i], "-vv")) {
logprint("verbose = extra\n");
verbose = 2;
} else if (!strcmp(argv[i], "-noambientsky")) {
logprint("ambient sky sounds disabled\n");
ambientsky = false;
} else if (!strcmp(argv[i], "-noambientwater")) {
logprint("ambient water sounds disabled\n");
ambientwater = false;
} else if (!strcmp(argv[i], "-noambientslime")) {
logprint("ambient slime sounds disabled\n");
ambientslime = false;
} else if (!strcmp(argv[i], "-noambientlava")) {
logprint("ambient lava sounds disabled\n");
ambientlava = false;
} else if (!strcmp(argv[i], "-noambient")) {
logprint("ambient sound calculation disabled\n");
ambientsky = false;
ambientwater = false;
ambientslime = false;
ambientlava = false;
} else if (argv[i][0] == '-')
Error("Unknown option \"%s\"", argv[i]);
else
break;
}
if (i != argc - 1) {
printf("usage: vis [-threads #] [-level 0-4] [-fast] [-v|-vv] "
"[-credits] bspfile\n");
exit(1);
}
logprint("running with %d threads\n", numthreads);
logprint("testlevel = %i\n", testlevel);
stateinterval = 300; /* 5 minutes */
starttime = statetime = I_FloatTime();
strcpy(sourcefile, argv[i]);
StripExtension(sourcefile);
DefaultExtension(sourcefile, ".bsp");
LoadBSPFile(sourcefile, &bspdata);
loadversion = bspdata.version;
if (loadversion != BSP2VERSION)
ConvertBSPFormat(BSP2VERSION, &bspdata);
strcpy(portalfile, argv[i]);
StripExtension(portalfile);
strcat(portalfile, ".prt");
LoadPortals(portalfile, bsp);
strcpy(statefile, sourcefile);
StripExtension(statefile);
DefaultExtension(statefile, ".vis");
strcpy(statetmpfile, sourcefile);
StripExtension(statetmpfile);
DefaultExtension(statetmpfile, ".vi0");
uncompressed = malloc(leafbytes_real * portalleafs_real);
memset(uncompressed, 0, leafbytes_real * portalleafs_real);
// CalcPassages ();
CalcVis(bsp);
logprint("c_noclip: %i\n", c_noclip);
logprint("c_chains: %lu\n", c_chains);
bsp->visdatasize = vismap_p - bsp->dvisdata;
logprint("visdatasize:%i compressed from %i\n",
bsp->visdatasize, originalvismapsize);
CalcAmbientSounds(bsp);
/* Convert data format back if necessary */
if (loadversion != BSP2VERSION)
ConvertBSPFormat(loadversion, &bspdata);
WriteBSPFile(sourcefile, &bspdata);
// unlink (portalfile);
endtime = I_FloatTime();
logprint("%5.1f seconds elapsed\n", endtime - starttime);
close_log();
return 0;
}