/* ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- This code has been altered significantly from its original form, to support several games based on the Quake III Arena engine, in the form of "Q3Map2." ------------------------------------------------------------------------------- */ /* marker */ #define MAIN_C /* dependencies */ #include "q3map2.h" #include /* Random() returns a pseudorandom number between 0 and 1 */ vec_t Random( void ){ return (vec_t) rand() / RAND_MAX; } char *Q_strncpyz( char *dst, const char *src, size_t len ) { if ( len == 0 ) { abort(); } strncpy( dst, src, len ); dst[ len - 1 ] = '\0'; return dst; } char *Q_strcat( char *dst, size_t dlen, const char *src ) { size_t n = strlen( dst ); if ( n > dlen ) { abort(); /* buffer overflow */ } return Q_strncpyz( dst + n, src, dlen - n ); } char *Q_strncat( char *dst, size_t dlen, const char *src, size_t slen ) { size_t n = strlen( dst ); if ( n > dlen ) { abort(); /* buffer overflow */ } return Q_strncpyz( dst + n, src, MIN( slen, dlen - n ) ); } /* ExitQ3Map() cleanup routine */ static void ExitQ3Map( void ){ BSPFilesCleanup(); if ( mapDrawSurfs != NULL ) { free( mapDrawSurfs ); } } /* main() q3map mojo... */ int main( int argc, char **argv ){ int i, r; double start, end; extern qboolean werror; /* we want consistent 'randomness' */ srand( 0 ); /* start timer */ start = I_FloatTime(); /* this was changed to emit version number over the network */ printf( Q3MAP_VERSION "\n" ); /* set exit call */ atexit( ExitQ3Map ); /* read general options first */ for ( i = 1; i < argc; i++ ) { /* -help */ if ( !strcmp( argv[ i ], "-h" ) || !strcmp( argv[ i ], "--help" ) || !strcmp( argv[ i ], "-help" ) ) { HelpMain(argv[i+1]); return 0; } /* -connect */ if ( !strcmp( argv[ i ], "-connect" ) ) { argv[ i ] = NULL; i++; Broadcast_Setup( argv[ i ] ); argv[ i ] = NULL; } /* verbose */ else if ( !strcmp( argv[ i ], "-v" ) ) { if ( !verbose ) { verbose = qtrue; argv[ i ] = NULL; } } /* force */ else if ( !strcmp( argv[ i ], "-force" ) ) { force = qtrue; argv[ i ] = NULL; } /* make all warnings into errors */ else if ( !strcmp( argv[ i ], "-werror" ) ) { werror = qtrue; argv[ i ] = NULL; } /* patch subdivisions */ else if ( !strcmp( argv[ i ], "-subdivisions" ) ) { argv[ i ] = NULL; i++; patchSubdivisions = atoi( argv[ i ] ); argv[ i ] = NULL; if ( patchSubdivisions <= 0 ) { patchSubdivisions = 1; } } /* threads */ else if ( !strcmp( argv[ i ], "-threads" ) ) { argv[ i ] = NULL; i++; numthreads = atoi( argv[ i ] ); argv[ i ] = NULL; } } /* init model library */ PicoInit(); PicoSetMallocFunc( safe_malloc ); PicoSetFreeFunc( free ); PicoSetPrintFunc( PicoPrintFunc ); PicoSetLoadFileFunc( PicoLoadFileFunc ); PicoSetFreeFileFunc( free ); /* set number of threads */ ThreadSetDefault(); /* generate sinusoid jitter table */ for ( i = 0; i < MAX_JITTERS; i++ ) { jitters[ i ] = sin( i * 139.54152147 ); //% Sys_Printf( "Jitter %4d: %f\n", i, jitters[ i ] ); } /* we print out two versions, q3map's main version (since it evolves a bit out of GtkRadiant) and we put the GtkRadiant version to make it easy to track with what version of Radiant it was built with */ Sys_Printf( "Q3Map - v1.0r (c) 1999 Id Software Inc.\n" ); Sys_Printf( "Q3Map (ydnar) - v" Q3MAP_VERSION "\n" ); Sys_Printf( "NetRadiant - v" RADIANT_VERSION " " __DATE__ " " __TIME__ "\n" ); Sys_Printf( "%s\n", Q3MAP_MOTD ); /* ydnar: new path initialization */ InitPaths( &argc, argv ); /* set game options */ if ( !patchSubdivisions ) { patchSubdivisions = game->patchSubdivisions; } /* check if we have enough options left to attempt something */ if ( argc < 2 ) { Error( "Usage: %s [general options] [options] mapfile", argv[ 0 ] ); } /* fixaas */ if ( !strcmp( argv[ 1 ], "-fixaas" ) ) { r = FixAASMain( argc - 1, argv + 1 ); } /* analyze */ else if ( !strcmp( argv[ 1 ], "-analyze" ) ) { r = AnalyzeBSPMain( argc - 1, argv + 1 ); } /* info */ else if ( !strcmp( argv[ 1 ], "-info" ) ) { r = BSPInfoMain( argc - 2, argv + 2 ); } /* vis */ else if ( !strcmp( argv[ 1 ], "-vis" ) ) { r = VisMain( argc - 1, argv + 1 ); } /* light */ else if ( !strcmp( argv[ 1 ], "-light" ) ) { r = LightMain( argc - 1, argv + 1 ); } /* vlight */ else if ( !strcmp( argv[ 1 ], "-vlight" ) ) { Sys_FPrintf( SYS_WRN, "WARNING: VLight is no longer supported, defaulting to -light -fast instead\n\n" ); argv[ 1 ] = "-fast"; /* eek a hack */ r = LightMain( argc, argv ); } /* QBall: export entities */ else if ( !strcmp( argv[ 1 ], "-exportents" ) ) { r = ExportEntitiesMain( argc - 1, argv + 1 ); } /* ydnar: lightmap export */ else if ( !strcmp( argv[ 1 ], "-export" ) ) { r = ExportLightmapsMain( argc - 1, argv + 1 ); } /* ydnar: lightmap import */ else if ( !strcmp( argv[ 1 ], "-import" ) ) { r = ImportLightmapsMain( argc - 1, argv + 1 ); } /* ydnar: bsp scaling */ else if ( !strcmp( argv[ 1 ], "-scale" ) ) { r = ScaleBSPMain( argc - 1, argv + 1 ); } /* ydnar: bsp conversion */ else if ( !strcmp( argv[ 1 ], "-convert" ) ) { r = ConvertBSPMain( argc - 1, argv + 1 ); } /* div0: minimap */ else if ( !strcmp( argv[ 1 ], "-minimap" ) ) { r = MiniMapBSPMain( argc - 1, argv + 1 ); } /* ydnar: otherwise create a bsp */ else{ r = BSPMain( argc, argv ); } /* emit time */ end = I_FloatTime(); Sys_Printf( "%9.0f seconds elapsed\n", end - start ); /* shut down connection */ Broadcast_Shutdown(); /* return any error code */ return r; }