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gtkradiant/tools/quake2/q2map/main.c

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/*
Copyright (C) 1999-2007 id Software, Inc. and contributors.
For a list of contributors, see the accompanying CONTRIBUTORS file.
This file is part of GtkRadiant.
GtkRadiant 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 2 of the License, or
(at your option) any later version.
GtkRadiant 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 GtkRadiant; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
/* marker */
#define MAIN_C
/* dependencies */
#include "q2map.h"
#define qtrue true
#define qfalse false
char *mapname;
char game[64];
extern qboolean verbose;
/// BSP
extern qboolean drawflag;
extern qboolean noprune;
extern qboolean glview;
extern qboolean nodetail;
extern qboolean fulldetail;
extern qboolean onlyents;
extern qboolean nomerge;
extern qboolean nowater;
extern qboolean nofill;
extern qboolean nocsg;
extern qboolean noweld;
extern qboolean noshare;
extern qboolean nosubdiv;
extern qboolean notjunc;
extern qboolean noopt;
extern qboolean leaktest;
extern qboolean verboseentities;
extern char outbase[32];
extern int block_xl, block_xh, block_yl, block_yh;
extern vec_t microvolume;
extern float subdivide_size;
// VIS
extern char inbase[32];
extern qboolean fastvis;
extern qboolean nosort;
extern int testlevel;
// RAD
extern qboolean dumppatches;
extern int numbounce;
extern qboolean extrasamples;
extern float subdiv;
extern float lightscale;
extern float direct_scale;
extern float entity_scale;
extern qboolean nopvs;
extern float ambient;
extern float maxlight;
void InitPaths( int *argc, char **argv );
/*
Random()
returns a pseudorandom number between 0 and 1
*/
/*
vec_t Random( void )
{
return (vec_t) rand() / RAND_MAX;
}
*/
/*
ExitQ2Map()
cleanup routine
*/
/*
static void ExitQ2Map( void )
{
BSPFilesCleanup();
if( mapDrawSurfs != NULL )
free( mapDrawSurfs );
}
*/
/*
BSPInfo()
emits statistics about the bsp file
*/
int BSPInfo()
{
char source[ 1024 ], ext[ 64 ];
int size;
FILE *f;
Sys_Printf ("\n----- INFO ----\n\n");
/* dummy check */
if( mapname == NULL )
{
Sys_Printf( "No files to dump info for.\n");
return -1;
}
/* enable info mode */
//infoMode = qtrue;
/* mangle filename and get size */
strcpy( source, mapname );
ExtractFileExtension( source, ext );
if( !Q_stricmp( ext, "map" ) )
StripExtension( source );
DefaultExtension( source, ".bsp" );
f = fopen( source, "rb" );
if( f )
{
size = Q_filelength (f);
fclose( f );
}
else
size = 0;
/* load the bsp file and print lump sizes */
Sys_Printf( "Map: %s\n\n", source );
Sys_Printf( "-----------------------------------------------------\n" );
LoadBSPFile( source );
PrintBSPFileSizes();
Sys_Printf( "-----------------------------------------------------\n" );
/* print sizes */
Sys_Printf( "Total: %d B = %.3f kB = %.3f MB\n", size, size / 1024.0, size / (1024.0 * 1024.0) );
Sys_Printf( "-----------------------------------------------------\n" );
/* return count */
return 0;
}
/*
ScaleBSPMain()
amaze and confuse your enemies with wierd scaled maps!
*/
/*
int ScaleBSPMain( int argc, char **argv )
{
int i;
float f, scale;
vec3_t vec;
char str[ 1024 ];
// arg checking
if( argc < 2 )
{
Sys_Printf( "Usage: q3map -scale <value> [-v] <mapname>\n" );
return 0;
}
// get scale
scale = atof( argv[ argc - 2 ] );
if( scale == 0.0f )
{
Sys_Printf( "Usage: q3map -scale <value> [-v] <mapname>\n" );
Sys_Printf( "Non-zero scale value required.\n" );
return 0;
}
// do some path mangling
strcpy( source, ExpandArg( argv[ argc - 1 ] ) );
StripExtension( source );
DefaultExtension( source, ".bsp" );
// load the bsp
Sys_Printf( "Loading %s\n", source );
LoadBSPFile( source );
ParseEntities();
// note it
Sys_Printf( "--- ScaleBSP ---\n" );
Sys_FPrintf( SYS_VRB, "%9d entities\n", numEntities );
// scale entity keys
for( i = 0; i < numBSPEntities && i < numEntities; i++ )
{
// scale origin
GetVectorForKey( &entities[ i ], "origin", vec );
if( (vec[ 0 ] + vec[ 1 ] + vec[ 2 ]) )
{
VectorScale( vec, scale, vec );
sprintf( str, "%f %f %f", vec[ 0 ], vec[ 1 ], vec[ 2 ] );
SetKeyValue( &entities[ i ], "origin", str );
}
// scale door lip
f = FloatForKey( &entities[ i ], "lip" );
if( f )
{
f *= scale;
sprintf( str, "%f", f );
SetKeyValue( &entities[ i ], "lip", str );
}
}
// scale models
for( i = 0; i < numBSPModels; i++ )
{
VectorScale( bspModels[ i ].mins, scale, bspModels[ i ].mins );
VectorScale( bspModels[ i ].maxs, scale, bspModels[ i ].maxs );
}
// scale nodes
for( i = 0; i < numBSPNodes; i++ )
{
VectorScale( bspNodes[ i ].mins, scale, bspNodes[ i ].mins );
VectorScale( bspNodes[ i ].maxs, scale, bspNodes[ i ].maxs );
}
// scale leafs
for( i = 0; i < numBSPLeafs; i++ )
{
VectorScale( bspLeafs[ i ].mins, scale, bspLeafs[ i ].mins );
VectorScale( bspLeafs[ i ].maxs, scale, bspLeafs[ i ].maxs );
}
// scale drawverts
for( i = 0; i < numBSPDrawVerts; i++ )
VectorScale( bspDrawVerts[ i ].xyz, scale, bspDrawVerts[ i ].xyz );
// scale planes
for( i = 0; i < numBSPPlanes; i++ )
bspPlanes[ i ].dist *= scale;
// scale gridsize
GetVectorForKey( &entities[ 0 ], "gridsize", vec );
if( (vec[ 0 ] + vec[ 1 ] + vec[ 2 ]) == 0.0f )
VectorCopy( gridSize, vec );
VectorScale( vec, scale, vec );
sprintf( str, "%f %f %f", vec[ 0 ], vec[ 1 ], vec[ 2 ] );
SetKeyValue( &entities[ 0 ], "gridsize", str );
// write the bsp
UnparseEntities();
StripExtension( source );
DefaultExtension( source, "_s.bsp" );
Sys_Printf( "Writing %s\n", source );
WriteBSPFile( source );
// return to sender
return 0;
}
*/
/*
ConvertBSPMain()
main argument processing function for bsp conversion
*/
/*
int ConvertBSPMain( int argc, char **argv )
{
int i;
int (*convertFunc)( char * );
// set default
convertFunc = ConvertBSPToASE;
// arg checking
if( argc < 1 )
{
Sys_Printf( "Usage: q3map -scale <value> [-v] <mapname>\n" );
return 0;
}
// process arguments
for( i = 1; i < (argc - 1); i++ )
{
// -format map|ase|...
if( !strcmp( argv[ i ], "-format" ) )
{
i++;
if( !Q_stricmp( argv[ i ], "ase" ) )
convertFunc = ConvertBSPToASE;
else if( !Q_stricmp( argv[ i ], "map" ) )
convertFunc = ConvertBSPToMap;
else
Sys_Printf( "Unknown conversion format \"%s\". Defaulting to ASE.\n", argv[ i ] );
}
}
// clean up map name
strcpy( source, ExpandArg( argv[ i ] ) );
StripExtension( source );
DefaultExtension( source, ".bsp" );
LoadShaderInfo();
Sys_Printf( "Loading %s\n", source );
// ydnar: load surface file
//% LoadSurfaceExtraFile( source );
LoadBSPFile( source );
// parse bsp entities
ParseEntities();
// convert
return convertFunc( source );
}
*/
int Check_BSP_Options( int argc, char **argv )
{
int i;
for (i=1 ; i<argc ; i++)
{
if (!strcmp(argv[i],"-glview"))
{
glview = true;
}
else if (!strcmp(argv[i], "-draw"))
{
Sys_Printf ("drawflag = true\n");
drawflag = true;
}
else if (!strcmp(argv[i], "-noweld"))
{
Sys_Printf ("noweld = true\n");
noweld = true;
}
else if (!strcmp(argv[i], "-nocsg"))
{
Sys_Printf ("nocsg = true\n");
nocsg = true;
}
else if (!strcmp(argv[i], "-noshare"))
{
Sys_Printf ("noshare = true\n");
noshare = true;
}
else if (!strcmp(argv[i], "-notjunc"))
{
Sys_Printf ("notjunc = true\n");
notjunc = true;
}
else if (!strcmp(argv[i], "-nowater"))
{
Sys_Printf ("nowater = true\n");
nowater = true;
}
else if (!strcmp(argv[i], "-noopt"))
{
Sys_Printf ("noopt = true\n");
noopt = true;
}
else if (!strcmp(argv[i], "-noprune"))
{
Sys_Printf ("noprune = true\n");
noprune = true;
}
else if (!strcmp(argv[i], "-nofill"))
{
Sys_Printf ("nofill = true\n");
nofill = true;
}
else if (!strcmp(argv[i], "-nomerge"))
{
Sys_Printf ("nomerge = true\n");
nomerge = true;
}
else if (!strcmp(argv[i], "-nosubdiv"))
{
Sys_Printf ("nosubdiv = true\n");
nosubdiv = true;
}
else if (!strcmp(argv[i], "-nodetail"))
{
Sys_Printf ("nodetail = true\n");
nodetail = true;
}
else if (!strcmp(argv[i], "-fulldetail"))
{
Sys_Printf ("fulldetail = true\n");
fulldetail = true;
}
else if (!strcmp(argv[i], "-onlyents"))
{
Sys_Printf ("onlyents = true\n");
onlyents = true;
}
else if (!strcmp(argv[i], "-micro"))
{
microvolume = atof(argv[i+1]);
Sys_Printf ("microvolume = %f\n", microvolume);
i++;
}
else if (!strcmp(argv[i], "-leaktest"))
{
Sys_Printf ("leaktest = true\n");
leaktest = true;
}
else if (!strcmp(argv[i], "-verboseentities"))
{
Sys_Printf ("verboseentities = true\n");
verboseentities = true;
}
else if (!strcmp(argv[i], "-chop"))
{
subdivide_size = atof(argv[i+1]);
Sys_Printf ("subdivide_size = %f\n", subdivide_size);
i++;
}
else if (!strcmp(argv[i], "-block"))
{
block_xl = block_xh = atoi(argv[i+1]);
block_yl = block_yh = atoi(argv[i+2]);
Sys_Printf ("block: %i,%i\n", block_xl, block_yl);
i+=2;
}
else if (!strcmp(argv[i], "-blocks"))
{
block_xl = atoi(argv[i+1]);
block_yl = atoi(argv[i+2]);
block_xh = atoi(argv[i+3]);
block_yh = atoi(argv[i+4]);
Sys_Printf ("blocks: %i,%i to %i,%i\n",
block_xl, block_yl, block_xh, block_yh);
i+=4;
}
else if (!strcmp (argv[i],"-tmpout"))
{
strcpy (outbase, "/tmp");
}
else
break;
}
return 0;
}
int Check_VIS_Options( int argc, char **argv )
{
int i;
for (i=1 ; i<argc ; i++)
{
if (!strcmp(argv[i], "-fast"))
{
Sys_Printf ("fastvis = true\n");
fastvis = true;
}
else if (!strcmp(argv[i], "-level"))
{
testlevel = atoi(argv[i+1]);
Sys_Printf ("testlevel = %i\n", testlevel);
i++;
}
else if (!strcmp (argv[i],"-nosort"))
{
Sys_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
break;
}
return 0;
}
int Check_RAD_Options( int argc, char **argv )
{
int i;
for (i=1 ; i<argc ; i++)
{
if (!strcmp(argv[i],"-dump"))
dumppatches = true;
else if (!strcmp(argv[i],"-bounce"))
{
numbounce = atoi (argv[i+1]);
i++;
}
else if (!strcmp(argv[i],"-extra"))
{
extrasamples = true;
Sys_Printf ("extrasamples = true\n");
}
else if (!strcmp(argv[i],"-chop"))
{
subdiv = atoi (argv[i+1]);
i++;
}
else if (!strcmp(argv[i],"-scale"))
{
lightscale = atof (argv[i+1]);
i++;
}
else if (!strcmp(argv[i],"-direct"))
{
direct_scale *= atof(argv[i+1]);
Sys_Printf ("direct light scaling at %f\n", direct_scale);
i++;
}
else if (!strcmp(argv[i],"-entity"))
{
entity_scale *= atof(argv[i+1]);
Sys_Printf ("entity light scaling at %f\n", entity_scale);
i++;
}
else if (!strcmp(argv[i],"-glview"))
{
glview = true;
Sys_Printf ("glview = true\n");
}
else if (!strcmp(argv[i],"-nopvs"))
{
nopvs = true;
Sys_Printf ("nopvs = true\n");
}
else if (!strcmp(argv[i],"-ambient"))
{
ambient = atof (argv[i+1]) * 128;
i++;
}
else if (!strcmp(argv[i],"-maxlight"))
{
maxlight = atof (argv[i+1]) * 128;
i++;
}
else if (!strcmp (argv[i],"-tmpin"))
strcpy (inbase, "/tmp");
else if (!strcmp (argv[i],"-tmpout"))
strcpy (outbase, "/tmp");
else
break;
}
return 0;
}
/*
main()
*/
int main( int argc, char **argv )
{
int i;
int r=0;
int total_time;
double start, end;
int alt_argc;
char** alt_argv;
qboolean do_info=qfalse;
qboolean do_bsp=qfalse;
qboolean do_vis=qfalse;
qboolean do_rad=qfalse;
/* we want consistent 'randomness' */
srand( 0 );
/* start timer */
start = I_FloatTime();
Sys_Printf( "\nQ2Map - Ver. 1.0\n" );
/* set exit call */
//atexit( ExitQ3Map );
game[0] = 0;
if ( argc < 2 )
{
Sys_Printf(" %s: -game [quake2,heretic2] -fs_basepath basepath -info -bsp -vis -rad mapname\n",argv[0]);
return -1;
}
/* read general options first */
for( i = 1; i < argc; i++ )
{
/* -connect */
if( !strcmp( argv[ i ], "-connect" ) )
{
i++;
Broadcast_Setup( argv[ i ] );
}
/* verbose */
else if( !strcmp( argv[ i ], "-v" ) )
{
verbose = qtrue;
}
/* threads */
else if( !strcmp( argv[ i ], "-threads" ) )
{
i++;
numthreads = atoi( argv[ i ] );
}
else if( !strcmp( argv[ i ], "-game" ) )
{
i++;
strncpy (game, argv[ i ] , 64);
strlower(game);
}
}
/* set number of threads */
ThreadSetDefault();
/* ydnar: new path initialization */
InitPaths( &argc, argv );
/* read compiling options */
for( i = 1; i < argc; i++ )
{
/* info */
if( !strcmp( argv[ i ], "-info" ) )
{
do_info=qtrue;
}
/* bsp */
if( !strcmp( argv[ i ], "-bsp" ) )
{
do_bsp=qtrue;
alt_argc=argc - i;
alt_argv= (char **) ( argv + i );
Check_BSP_Options( alt_argc, alt_argv );
}
/* vis */
if( !strcmp( argv[ i ], "-vis" ) )
{
do_vis=qtrue;
alt_argc=argc - i;
alt_argv= (char **) ( argv + i );
Check_VIS_Options( alt_argc, alt_argv );
}
/* rad */
if( !strcmp( argv[ i ], "-rad" ) )
{
do_rad=qtrue;
alt_argc=argc - i;
alt_argv= (char **) ( argv + i );
Check_RAD_Options( alt_argc, alt_argv );
}
}
if (game[0] == 0)
strncpy( game, "quake2", 7);
Sys_Printf("Game: %s\n", game);
if ( !do_info && !do_bsp && !do_vis && !do_rad)
Sys_Printf("ERROR: -bsp, -vis, -light, nor -info specified.\nWhat to you want me to do?\n\n");
else
{
mapname=argv[argc-1];
if (do_bsp)
BSP_Main();
if (do_vis)
VIS_Main();
if (do_rad)
RAD_Main();
if (do_info)
BSPInfo();
}
/* emit time */
end = I_FloatTime();
total_time = (int) (end-start);
Sys_Printf("\nTotal Time: ");
if ( total_time > 59 )
Sys_Printf("%d Minutes ", total_time/60 );
Sys_Printf( "%d Seconds\n", total_time%60 );
/* shut down connection */
Broadcast_Shutdown();
/* return any error code */
return r;
}
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