mvm_cmds.c

   1 #include "prvm_cmds.h"
   2
   3 //============================================================================
   4 // Menu
   5
   6 char *vm_m_extensions =
   7 "DP_CINEMATIC_DPV "
   8 "DP_QC_ASINACOSATANATAN2TAN "
   9 "DP_QC_STRINGCOLORFUNCTIONS";
  10
  11 /*
  12 =========
  13 VM_M_precache_file
  14
  15 string  precache_file(string)
  16 =========
  17 */
  18 void VM_M_precache_file (void)
  19 {       // precache_file is only used to copy files with qcc, it does nothing
  20         VM_SAFEPARMCOUNT(1,VM_precache_file);
  21
  22         PRVM_G_INT(OFS_RETURN) = PRVM_G_INT(OFS_PARM0);
  23 }
  24
  25 /*
  26 =========
  27 VM_M_preache_error
  28
  29 used instead of the other VM_precache_* functions in the builtin list
  30 =========
  31 */
  32
  33 void VM_M_precache_error (void)
  34 {
  35         PRVM_ERROR ("PF_Precache_*: Precache can only be done in spawn functions");
  36 }
  37
  38 /*
  39 =========
  40 VM_M_precache_sound
  41
  42 string  precache_sound (string sample)
  43 =========
  44 */
  45 void VM_M_precache_sound (void)
  46 {
  47         const char      *s;
  48
  49         VM_SAFEPARMCOUNT(1, VM_precache_sound);
  50
  51         s = PRVM_G_STRING(OFS_PARM0);
  52         PRVM_G_INT(OFS_RETURN) = PRVM_G_INT(OFS_PARM0);
  53         VM_CheckEmptyString (s);
  54
  55         if(snd_initialized.integer && !S_PrecacheSound (s,true, true))
  56         {
  57                 VM_Warning("VM_precache_sound: Failed to load %s for %s\n", s, PRVM_NAME);
  58                 return;
  59         }
  60 }
  61
  62 /*
  63 =========
  64 VM_M_setmousetarget
  65
  66 setmousetarget(float target)
  67 =========
  68 */
  69 void VM_M_setmousetarget(void)
  70 {
  71         VM_SAFEPARMCOUNT(1, VM_M_setmousetarget);
  72
  73         switch((int)PRVM_G_FLOAT(OFS_PARM0))
  74         {
  75         case 1:
  76                 in_client_mouse = false;
  77                 break;
  78         case 2:
  79                 in_client_mouse = true;
  80                 break;
  81         default:
  82                 PRVM_ERROR("VM_M_setmousetarget: wrong destination %f !",PRVM_G_FLOAT(OFS_PARM0));
  83         }
  84 }
  85
  86 /*
  87 =========
  88 VM_M_getmousetarget
  89
  90 float   getmousetarget
  91 =========
  92 */
  93 void VM_M_getmousetarget(void)
  94 {
  95         VM_SAFEPARMCOUNT(0,VM_M_getmousetarget);
  96
  97         if(in_client_mouse)
  98                 PRVM_G_FLOAT(OFS_RETURN) = 2;
  99         else
 100                 PRVM_G_FLOAT(OFS_RETURN) = 1;
 101 }
 102
 103
 104
 105 /*
 106 =========
 107 VM_M_setkeydest
 108
 109 setkeydest(float dest)
 110 =========
 111 */
 112 void VM_M_setkeydest(void)
 113 {
 114         VM_SAFEPARMCOUNT(1,VM_M_setkeydest);
 115
 116         switch((int)PRVM_G_FLOAT(OFS_PARM0))
 117         {
 118         case 0:
 119                 // key_game
 120                 key_dest = key_game;
 121                 break;
 122         case 2:
 123                 // key_menu
 124                 key_dest = key_menu;
 125                 break;
 126         case 1:
 127                 // key_message
 128                 // key_dest = key_message
 129                 // break;
 130         default:
 131                 PRVM_ERROR("VM_M_setkeydest: wrong destination %f !", PRVM_G_FLOAT(OFS_PARM0));
 132         }
 133 }
 134
 135 /*
 136 =========
 137 VM_M_getkeydest
 138
 139 float   getkeydest
 140 =========
 141 */
 142 void VM_M_getkeydest(void)
 143 {
 144         VM_SAFEPARMCOUNT(0,VM_M_getkeydest);
 145
 146         // key_game = 0, key_message = 1, key_menu = 2, unknown = 3
 147         switch(key_dest)
 148         {
 149         case key_game:
 150                 PRVM_G_FLOAT(OFS_RETURN) = 0;
 151                 break;
 152         case key_menu:
 153                 PRVM_G_FLOAT(OFS_RETURN) = 2;
 154                 break;
 155         case key_message:
 156                 // not supported
 157                 // PRVM_G_FLOAT(OFS_RETURN) = 1;
 158                 // break;
 159         default:
 160                 PRVM_G_FLOAT(OFS_RETURN) = 3;
 161         }
 162 }
 163
 164 /*
 165 =========
 166 VM_M_callfunction
 167
 168         callfunction(...,string function_name)
 169 Extension: pass
 170 =========
 171 */
 172 mfunction_t *PRVM_ED_FindFunction (const char *name);
 173 void VM_M_callfunction(void)
 174 {
 175         mfunction_t *func;
 176         const char *s;
 177
 178         if(prog->argc == 0)
 179                 PRVM_ERROR("VM_M_callfunction: 1 parameter is required !");
 180
 181         s = PRVM_G_STRING(OFS_PARM0 + (prog->argc - 1));
 182
 183         if(!s)
 184                 PRVM_ERROR("VM_M_callfunction: null string !");
 185
 186         VM_CheckEmptyString(s);
 187
 188         func = PRVM_ED_FindFunction(s);
 189
 190         if(!func)
 191                 PRVM_ERROR("VM_M_callfunciton: function %s not found !", s);
 192         else if (func->first_statement < 0)
 193         {
 194                 // negative statements are built in functions
 195                 int builtinnumber = -func->first_statement;
 196                 prog->xfunction->builtinsprofile++;
 197                 if (builtinnumber < prog->numbuiltins && prog->builtins[builtinnumber])
 198                         prog->builtins[builtinnumber]();
 199                 else
 200                         PRVM_ERROR("No such builtin #%i in %s", builtinnumber, PRVM_NAME);
 201         }
 202         else if(func > 0)
 203         {
 204                 prog->argc--;
 205                 PRVM_ExecuteProgram(func - prog->functions,"");
 206                 prog->argc++;
 207         }
 208 }
 209
 210 /*
 211 =========
 212 VM_M_isfunction
 213
 214 float   isfunction(string function_name)
 215 =========
 216 */
 217 mfunction_t *PRVM_ED_FindFunction (const char *name);
 218 void VM_M_isfunction(void)
 219 {
 220         mfunction_t *func;
 221         const char *s;
 222
 223         VM_SAFEPARMCOUNT(1, VM_M_isfunction);
 224
 225         s = PRVM_G_STRING(OFS_PARM0);
 226
 227         if(!s)
 228                 PRVM_ERROR("VM_M_isfunction: null string !");
 229
 230         VM_CheckEmptyString(s);
 231
 232         func = PRVM_ED_FindFunction(s);
 233
 234         if(!func)
 235                 PRVM_G_FLOAT(OFS_RETURN) = false;
 236         else
 237                 PRVM_G_FLOAT(OFS_RETURN) = true;
 238 }
 239
 240 /*
 241 =========
 242 VM_M_writetofile
 243
 244         writetofile(float fhandle, entity ent)
 245 =========
 246 */
 247 void VM_M_writetofile(void)
 248 {
 249         prvm_edict_t * ent;
 250         qfile_t *file;
 251
 252         VM_SAFEPARMCOUNT(2, VM_M_writetofile);
 253
 254         file = VM_GetFileHandle( (int)PRVM_G_FLOAT(OFS_PARM0) );
 255         if( !file )
 256         {
 257                 VM_Warning("VM_M_writetofile: invalid or closed file handle\n");
 258                 return;
 259         }
 260
 261         ent = PRVM_G_EDICT(OFS_PARM1);
 262         if(ent->priv.required->free)
 263         {
 264                 VM_Warning("VM_M_writetofile: %s: entity %i is free !\n", PRVM_NAME, PRVM_EDICT_NUM(OFS_PARM1));
 265                 return;
 266         }
 267
 268         PRVM_ED_Write (file, ent);
 269 }
 270
 271 /*
 272 =========
 273 VM_M_getresolution
 274
 275 vector  getresolution(float number)
 276 =========
 277 */
 278 extern unsigned short video_resolutions[][2];
 279 void VM_M_getresolution(void)
 280 {
 281         int nr;
 282         VM_SAFEPARMCOUNT(1, VM_getresolution);
 283
 284         nr = (int)PRVM_G_FLOAT(OFS_PARM0);
 285
 286
 287         PRVM_G_VECTOR(OFS_RETURN)[0] = video_resolutions[nr][0];
 288         PRVM_G_VECTOR(OFS_RETURN)[1] = video_resolutions[nr][1];
 289         PRVM_G_VECTOR(OFS_RETURN)[2] = 0;
 290 }
 291
 292 /*
 293 =========
 294 VM_M_findkeysforcommand
 295
 296 string  findkeysforcommand(string command)
 297
 298 the returned string is an altstring
 299 =========
 300 */
 301 #define NUMKEYS 5 // TODO: merge the constant in keys.c with this one somewhen
 302
 303 void M_FindKeysForCommand(const char *command, int *keys);
 304 void VM_M_findkeysforcommand(void)
 305 {
 306         const char *cmd;
 307         char *ret;
 308         int keys[NUMKEYS];
 309         int i;
 310
 311         VM_SAFEPARMCOUNT(1, VM_M_findkeysforcommand);
 312
 313         cmd = PRVM_G_STRING(OFS_PARM0);
 314
 315         VM_CheckEmptyString(cmd);
 316
 317         (ret = VM_GetTempString())[0] = 0;
 318
 319         M_FindKeysForCommand(cmd, keys);
 320
 321         for(i = 0; i < NUMKEYS; i++)
 322                 strlcat(ret, va(" \'%i\'", keys[i]), VM_STRINGTEMP_LENGTH);
 323
 324         PRVM_G_INT(OFS_RETURN) = PRVM_SetEngineString(ret);
 325 }
 326
 327 /*
 328 =========
 329 VM_M_getserverliststat
 330
 331 float   getserverliststat(float type)
 332 =========
 333 */
 334 /*
 335         type:
 336 0       serverlist_viewcount
 337 1   serverlist_totalcount
 338 2       masterquerycount
 339 3       masterreplycount
 340 4       serverquerycount
 341 5       serverreplycount
 342 6       sortfield
 343 7       sortdescending
 344 */
 345 void VM_M_getserverliststat( void )
 346 {
 347         int type;
 348         VM_SAFEPARMCOUNT ( 1, VM_M_getserverliststat );
 349
 350         PRVM_G_FLOAT( OFS_RETURN ) = 0;
 351
 352         type = (int)PRVM_G_FLOAT( OFS_PARM0 );
 353         switch(type)
 354         {
 355         case 0:
 356                 PRVM_G_FLOAT ( OFS_RETURN ) = serverlist_viewcount;
 357                 return;
 358         case 1:
 359                 PRVM_G_FLOAT ( OFS_RETURN ) = serverlist_cachecount;
 360         case 2:
 361                 PRVM_G_FLOAT ( OFS_RETURN ) = masterquerycount;
 362                 return;
 363         case 3:
 364                 PRVM_G_FLOAT ( OFS_RETURN ) = masterreplycount;
 365                 return;
 366         case 4:
 367                 PRVM_G_FLOAT ( OFS_RETURN ) = serverquerycount;
 368                 return;
 369         case 5:
 370                 PRVM_G_FLOAT ( OFS_RETURN ) = serverreplycount;
 371                 return;
 372         case 6:
 373                 PRVM_G_FLOAT ( OFS_RETURN ) = serverlist_sortbyfield;
 374                 return;
 375         case 7:
 376                 PRVM_G_FLOAT ( OFS_RETURN ) = serverlist_sortdescending;
 377                 return;
 378         default:
 379                 VM_Warning( "VM_M_getserverliststat: bad type %i!\n", type );
 380         }
 381 }
 382
 383 /*
 384 ========================
 385 VM_M_resetserverlistmasks
 386
 387 resetserverlistmasks()
 388 ========================
 389 */
 390 void VM_M_resetserverlistmasks( void )
 391 {
 392         ServerList_ResetMasks();
 393 }
 394
 395
 396 /*
 397 ========================
 398 VM_M_setserverlistmaskstring
 399
 400 setserverlistmaskstring(float mask, float fld, string str, float op)
 401 0-511           and
 402 512 - 1024      or
 403 ========================
 404 */
 405 void VM_M_setserverlistmaskstring( void )
 406 {
 407         const char *str;
 408         int masknr;
 409         serverlist_mask_t *mask;
 410         int field;
 411
 412         VM_SAFEPARMCOUNT( 4, VM_M_setserverlistmaskstring );
 413         str = PRVM_G_STRING( OFS_PARM2 );
 414         if( !str )
 415                 PRVM_ERROR( "VM_M_setserverlistmaskstring: null string passed!" );
 416
 417         masknr = (int)PRVM_G_FLOAT( OFS_PARM0 );
 418         if( masknr >= 0 && masknr <= SERVERLIST_ANDMASKCOUNT )
 419                 mask = &serverlist_andmasks[masknr];
 420         else if( masknr >= 512 && masknr - 512 <= SERVERLIST_ORMASKCOUNT )
 421                 mask = &serverlist_ormasks[masknr - 512 ];
 422         else
 423         {
 424                 VM_Warning( "VM_M_setserverlistmaskstring: invalid mask number %i\n", masknr );
 425                 return;
 426         }
 427
 428         field = (int) PRVM_G_FLOAT( OFS_PARM1 );
 429
 430         switch( field ) {
 431                 case SLIF_CNAME:
 432                         strlcpy( mask->info.cname, PRVM_G_STRING( OFS_PARM2 ), sizeof(mask->info.cname) );
 433                         break;
 434                 case SLIF_NAME:
 435                         strlcpy( mask->info.name, PRVM_G_STRING( OFS_PARM2 ), sizeof(mask->info.name)  );
 436                         break;
 437                 case SLIF_MAP:
 438                         strlcpy( mask->info.map, PRVM_G_STRING( OFS_PARM2 ), sizeof(mask->info.map)  );
 439                         break;
 440                 case SLIF_MOD:
 441                         strlcpy( mask->info.mod, PRVM_G_STRING( OFS_PARM2 ), sizeof(mask->info.mod)  );
 442                         break;
 443                 case SLIF_GAME:
 444                         strlcpy( mask->info.game, PRVM_G_STRING( OFS_PARM2 ), sizeof(mask->info.game)  );
 445                         break;
 446                 default:
 447                         VM_Warning( "VM_M_setserverlistmaskstring: Bad field number %i passed!\n", field );
 448                         return;
 449         }
 450
 451         mask->active = true;
 452         mask->tests[field] = (serverlist_maskop_t)((int)PRVM_G_FLOAT( OFS_PARM3 ));
 453 }
 454
 455 /*
 456 ========================
 457 VM_M_setserverlistmasknumber
 458
 459 setserverlistmasknumber(float mask, float fld, float num, float op)
 460
 461 0-511           and
 462 512 - 1024      or
 463 ========================
 464 */
 465 void VM_M_setserverlistmasknumber( void )
 466 {
 467         int number;
 468         serverlist_mask_t *mask;
 469         int     masknr;
 470         int field;
 471         VM_SAFEPARMCOUNT( 4, VM_M_setserverlistmasknumber );
 472
 473         masknr = (int)PRVM_G_FLOAT( OFS_PARM0 );
 474         if( masknr >= 0 && masknr <= SERVERLIST_ANDMASKCOUNT )
 475                 mask = &serverlist_andmasks[masknr];
 476         else if( masknr >= 512 && masknr - 512 <= SERVERLIST_ORMASKCOUNT )
 477                 mask = &serverlist_ormasks[masknr - 512 ];
 478         else
 479         {
 480                 VM_Warning( "VM_M_setserverlistmasknumber: invalid mask number %i\n", masknr );
 481                 return;
 482         }
 483
 484         number = (int)PRVM_G_FLOAT( OFS_PARM2 );
 485         field = (int) PRVM_G_FLOAT( OFS_PARM1 );
 486
 487         switch( field ) {
 488                 case SLIF_MAXPLAYERS:
 489                         mask->info.maxplayers = number;
 490                         break;
 491                 case SLIF_NUMPLAYERS:
 492                         mask->info.numplayers = number;
 493                         break;
 494                 case SLIF_PING:
 495                         mask->info.ping = number;
 496                         break;
 497                 case SLIF_PROTOCOL:
 498                         mask->info.protocol = number;
 499                         break;
 500                 default:
 501                         VM_Warning( "VM_M_setserverlistmasknumber: Bad field number %i passed!\n", field );
 502                         return;
 503         }
 504
 505         mask->active = true;
 506         mask->tests[field] = (serverlist_maskop_t)((int)PRVM_G_FLOAT( OFS_PARM3 ));
 507 }
 508
 509
 510 /*
 511 ========================
 512 VM_M_resortserverlist
 513
 514 resortserverlist
 515 ========================
 516 */
 517 void VM_M_resortserverlist( void )
 518 {
 519         ServerList_RebuildViewList();
 520 }
 521
 522 /*
 523 =========
 524 VM_M_getserverliststring
 525
 526 string  getserverliststring(float field, float hostnr)
 527 =========
 528 */
 529 void VM_M_getserverliststring(void)
 530 {
 531         serverlist_entry_t *cache;
 532         int hostnr;
 533
 534         VM_SAFEPARMCOUNT(2, VM_M_getserverliststring);
 535
 536         PRVM_G_INT(OFS_RETURN) = 0;
 537
 538         hostnr = (int)PRVM_G_FLOAT(OFS_PARM1);
 539
 540         if(hostnr < 0 || hostnr >= serverlist_viewcount)
 541         {
 542                 Con_Print("VM_M_getserverliststring: bad hostnr passed!\n");
 543                 return;
 544         }
 545         cache = serverlist_viewlist[hostnr];
 546         switch( (int) PRVM_G_FLOAT(OFS_PARM0) ) {
 547                 case SLIF_CNAME:
 548                         PRVM_G_INT( OFS_RETURN ) = PRVM_SetEngineString( cache->info.cname );
 549                         break;
 550                 case SLIF_NAME:
 551                         PRVM_G_INT( OFS_RETURN ) = PRVM_SetEngineString( cache->info.name );
 552                         break;
 553                 case SLIF_GAME:
 554                         PRVM_G_INT( OFS_RETURN ) = PRVM_SetEngineString( cache->info.game );
 555                         break;
 556                 case SLIF_MOD:
 557                         PRVM_G_INT( OFS_RETURN ) = PRVM_SetEngineString( cache->info.mod );
 558                         break;
 559                 case SLIF_MAP:
 560                         PRVM_G_INT( OFS_RETURN ) = PRVM_SetEngineString( cache->info.map );
 561                         break;
 562                 // TODO remove this again
 563                 case 1024:
 564                         PRVM_G_INT( OFS_RETURN ) = PRVM_SetEngineString( cache->line1 );
 565                         break;
 566                 case 1025:
 567                         PRVM_G_INT( OFS_RETURN ) = PRVM_SetEngineString( cache->line2 );
 568                         break;
 569                 default:
 570                         Con_Print("VM_M_getserverliststring: bad field number passed!\n");
 571         }
 572 }
 573
 574 /*
 575 =========
 576 VM_M_getserverlistnumber
 577
 578 float   getserverlistnumber(float field, float hostnr)
 579 =========
 580 */
 581 void VM_M_getserverlistnumber(void)
 582 {
 583         serverlist_entry_t *cache;
 584         int hostnr;
 585
 586         VM_SAFEPARMCOUNT(2, VM_M_getserverliststring);
 587
 588         PRVM_G_INT(OFS_RETURN) = 0;
 589
 590         hostnr = (int)PRVM_G_FLOAT(OFS_PARM1);
 591
 592         if(hostnr < 0 || hostnr >= serverlist_viewcount)
 593         {
 594                 Con_Print("VM_M_getserverliststring: bad hostnr passed!\n");
 595                 return;
 596         }
 597         cache = serverlist_viewlist[hostnr];
 598         switch( (int) PRVM_G_FLOAT(OFS_PARM0) ) {
 599                 case SLIF_MAXPLAYERS:
 600                         PRVM_G_FLOAT( OFS_RETURN ) = cache->info.maxplayers;
 601                         break;
 602                 case SLIF_NUMPLAYERS:
 603                         PRVM_G_FLOAT( OFS_RETURN ) = cache->info.numplayers;
 604                         break;
 605                 case SLIF_PING:
 606                         PRVM_G_FLOAT( OFS_RETURN ) = cache->info.ping;
 607                         break;
 608                 case SLIF_PROTOCOL:
 609                         PRVM_G_FLOAT( OFS_RETURN ) = cache->info.protocol;
 610                         break;
 611                 default:
 612                         Con_Print("VM_M_getserverlistnumber: bad field number passed!\n");
 613         }
 614 }
 615
 616 /*
 617 ========================
 618 VM_M_setserverlistsort
 619
 620 setserverlistsort(float field, float descending)
 621 ========================
 622 */
 623 void VM_M_setserverlistsort( void )
 624 {
 625         VM_SAFEPARMCOUNT( 2, VM_M_setserverlistsort );
 626
 627         serverlist_sortbyfield = (serverlist_infofield_t)((int)PRVM_G_FLOAT( OFS_PARM0 ));
 628         serverlist_sortdescending = (qboolean) PRVM_G_FLOAT( OFS_PARM1 );
 629 }
 630
 631 /*
 632 ========================
 633 VM_M_refreshserverlist
 634
 635 refreshserverlist()
 636 ========================
 637 */
 638 void VM_M_refreshserverlist( void )
 639 {
 640         VM_SAFEPARMCOUNT( 0, VM_M_refreshserverlist );
 641         ServerList_QueryList(true, false);
 642 }
 643
 644 /*
 645 ========================
 646 VM_M_getserverlistindexforkey
 647
 648 float getserverlistindexforkey(string key)
 649 ========================
 650 */
 651 void VM_M_getserverlistindexforkey( void )
 652 {
 653         const char *key;
 654         VM_SAFEPARMCOUNT( 1, VM_M_getserverlistindexforkey );
 655
 656         key = PRVM_G_STRING( OFS_PARM0 );
 657         VM_CheckEmptyString( key );
 658
 659         if( !strcmp( key, "cname" ) )
 660                 PRVM_G_FLOAT( OFS_RETURN ) = SLIF_CNAME;
 661         else if( !strcmp( key, "ping" ) )
 662                 PRVM_G_FLOAT( OFS_RETURN ) = SLIF_PING;
 663         else if( !strcmp( key, "game" ) )
 664                 PRVM_G_FLOAT( OFS_RETURN ) = SLIF_GAME;
 665         else if( !strcmp( key, "mod" ) )
 666                 PRVM_G_FLOAT( OFS_RETURN ) = SLIF_MOD;
 667         else if( !strcmp( key, "map" ) )
 668                 PRVM_G_FLOAT( OFS_RETURN ) = SLIF_MAP;
 669         else if( !strcmp( key, "name" ) )
 670                 PRVM_G_FLOAT( OFS_RETURN ) = SLIF_NAME;
 671         else if( !strcmp( key, "maxplayers" ) )
 672                 PRVM_G_FLOAT( OFS_RETURN ) = SLIF_MAXPLAYERS;
 673         else if( !strcmp( key, "numplayers" ) )
 674                 PRVM_G_FLOAT( OFS_RETURN ) = SLIF_NUMPLAYERS;
 675         else if( !strcmp( key, "protocol" ) )
 676                 PRVM_G_FLOAT( OFS_RETURN ) = SLIF_PROTOCOL;
 677         else
 678                 PRVM_G_FLOAT( OFS_RETURN ) = -1;
 679 }
 680
 681 /*
 682 ========================
 683 VM_M_addwantedserverlistkey
 684
 685 addwantedserverlistkey(string key)
 686 ========================
 687 */
 688 void VM_M_addwantedserverlistkey( void )
 689 {
 690         VM_SAFEPARMCOUNT( 1, VM_M_addwantedserverlistkey );
 691 }
 692
 693 /*
 694 ===============================================================================
 695 MESSAGE WRITING
 696
 697 used only for client and menu
 698 severs uses VM_SV_...
 699
 700 Write*(* data, float type, float to)
 701
 702 ===============================================================================
 703 */
 704
 705 #define MSG_BROADCAST   0               // unreliable to all
 706 #define MSG_ONE                 1               // reliable to one (msg_entity)
 707 #define MSG_ALL                 2               // reliable to all
 708 #define MSG_INIT                3               // write to the init string
 709
 710 sizebuf_t *VM_WriteDest (void)
 711 {
 712         int             dest;
 713         int             destclient;
 714
 715         if(!sv.active)
 716                 PRVM_ERROR("VM_WriteDest: game is not server (%s)", PRVM_NAME);
 717
 718         dest = (int)PRVM_G_FLOAT(OFS_PARM1);
 719         switch (dest)
 720         {
 721         case MSG_BROADCAST:
 722                 return &sv.datagram;
 723
 724         case MSG_ONE:
 725                 destclient = (int) PRVM_G_FLOAT(OFS_PARM2);
 726                 if (destclient < 0 || destclient >= svs.maxclients || !svs.clients[destclient].active || !svs.clients[destclient].netconnection)
 727                         PRVM_ERROR("VM_clientcommand: %s: invalid client !", PRVM_NAME);
 728
 729                 return &svs.clients[destclient].netconnection->message;
 730
 731         case MSG_ALL:
 732                 return &sv.reliable_datagram;
 733
 734         case MSG_INIT:
 735                 return &sv.signon;
 736
 737         default:
 738                 PRVM_ERROR ("WriteDest: bad destination");
 739                 break;
 740         }
 741
 742         return NULL;
 743 }
 744
 745 void VM_M_WriteByte (void)
 746 {
 747         MSG_WriteByte (VM_WriteDest(), (int)PRVM_G_FLOAT(OFS_PARM0));
 748 }
 749
 750 void VM_M_WriteChar (void)
 751 {
 752         MSG_WriteChar (VM_WriteDest(), (int)PRVM_G_FLOAT(OFS_PARM0));
 753 }
 754
 755 void VM_M_WriteShort (void)
 756 {
 757         MSG_WriteShort (VM_WriteDest(), (int)PRVM_G_FLOAT(OFS_PARM0));
 758 }
 759
 760 void VM_M_WriteLong (void)
 761 {
 762         MSG_WriteLong (VM_WriteDest(), (int)PRVM_G_FLOAT(OFS_PARM0));
 763 }
 764
 765 void VM_M_WriteAngle (void)
 766 {
 767         MSG_WriteAngle (VM_WriteDest(), PRVM_G_FLOAT(OFS_PARM0), sv.protocol);
 768 }
 769
 770 void VM_M_WriteCoord (void)
 771 {
 772         MSG_WriteCoord (VM_WriteDest(), PRVM_G_FLOAT(OFS_PARM0), sv.protocol);
 773 }
 774
 775 void VM_M_WriteString (void)
 776 {
 777         MSG_WriteString (VM_WriteDest(), PRVM_G_STRING(OFS_PARM0));
 778 }
 779
 780 void VM_M_WriteEntity (void)
 781 {
 782         MSG_WriteShort (VM_WriteDest(), PRVM_G_EDICTNUM(OFS_PARM0));
 783 }
 784
 785 //string(void) getextresponse = #624; // returns the next extResponse packet that was sent to this client
 786 void VM_M_getextresponse (void)
 787 {
 788         VM_SAFEPARMCOUNT(0,VM_argv);
 789
 790         if (net_extresponse_count <= 0)
 791         {
 792                 PRVM_G_INT(OFS_RETURN) = PRVM_SetEngineString(NULL);
 793         }
 794         else
 795         {
 796                 int first;
 797                 --net_extresponse_count;
 798                 first = (net_extresponse_last + NET_EXTRESPONSE_MAX - net_extresponse_count) % NET_EXTRESPONSE_MAX;
 799                 PRVM_G_INT(OFS_RETURN) = PRVM_SetEngineString(net_extresponse[first]);
 800         }
 801 }
 802
 803 prvm_builtin_t vm_m_builtins[] = {
 804         0, // to be consistent with the old vm
 805         // common builtings (mostly)
 806         VM_checkextension,
 807         VM_error,
 808         VM_objerror,
 809         VM_print,
 810         VM_bprint,
 811         VM_sprint,
 812         VM_centerprint,
 813         VM_normalize,
 814         VM_vlen,
 815         VM_vectoyaw,    // #10
 816         VM_vectoangles,
 817         VM_random,
 818         VM_localcmd,
 819         VM_cvar,
 820         VM_cvar_set,
 821         VM_dprint,
 822         VM_ftos,
 823         VM_fabs,
 824         VM_vtos,
 825         VM_etos,                // 20
 826         VM_stof,
 827         VM_spawn,
 828         VM_remove,
 829         VM_find,
 830         VM_findfloat,
 831         VM_findchain,
 832         VM_findchainfloat,
 833         VM_M_precache_file,
 834         VM_M_precache_sound,
 835         VM_coredump,    // 30
 836         VM_traceon,
 837         VM_traceoff,
 838         VM_eprint,
 839         VM_rint,
 840         VM_floor,
 841         VM_ceil,
 842         VM_nextent,
 843         VM_sin,
 844         VM_cos,
 845         VM_sqrt,                // 40
 846         VM_randomvec,
 847         VM_registercvar,
 848         VM_min,
 849         VM_max,
 850         VM_bound,
 851         VM_pow,
 852         VM_copyentity,
 853         VM_fopen,
 854         VM_fclose,
 855         VM_fgets,               // 50
 856         VM_fputs,
 857         VM_strlen,
 858         VM_strcat,
 859         VM_substring,
 860         VM_stov,
 861         VM_strzone,
 862         VM_strunzone,
 863         VM_tokenize,
 864         VM_argv,
 865         VM_isserver,    // 60
 866         VM_clientcount,
 867         VM_clientstate,
 868         VM_clcommand,
 869         VM_changelevel,
 870         VM_localsound,
 871         VM_getmousepos,
 872         VM_gettime,
 873         VM_loadfromdata,
 874         VM_loadfromfile,
 875         VM_modulo,              // 70
 876         VM_cvar_string,
 877         VM_crash,
 878         VM_stackdump,   // 73
 879         VM_search_begin,
 880         VM_search_end,
 881         VM_search_getsize,
 882         VM_search_getfilename, // 77
 883         VM_chr,
 884         VM_itof,
 885         VM_ftoe,                // 80
 886         VM_itof,                // isString
 887         VM_altstr_count,
 888         VM_altstr_prepare,
 889         VM_altstr_get,
 890         VM_altstr_set,
 891         VM_altstr_ins,
 892         VM_findflags,
 893         VM_findchainflags,
 894         VM_cvar_defstring, // 89
 895         0, // 90
 896         e10,                    // 100
 897         e100,                   // 200
 898         e100,                   // 300
 899         e100,                   // 400
 900         // msg functions
 901         VM_M_WriteByte,
 902         VM_M_WriteChar,
 903         VM_M_WriteShort,
 904         VM_M_WriteLong,
 905         VM_M_WriteAngle,
 906         VM_M_WriteCoord,
 907         VM_M_WriteString,
 908         VM_M_WriteEntity,       // 408
 909         0,
 910         0,                              // 410
 911         e10,                    // 420
 912         e10,                    // 430
 913         e10,                    // 440
 914         e10,                    // 450
 915         // draw functions
 916         VM_iscachedpic,
 917         VM_precache_pic,
 918         VM_freepic,
 919         VM_drawcharacter,
 920         VM_drawstring,
 921         VM_drawpic,
 922         VM_drawfill,
 923         VM_drawsetcliparea,
 924         VM_drawresetcliparea,
 925         VM_getimagesize,// 460
 926         VM_cin_open,
 927         VM_cin_close,
 928         VM_cin_setstate,
 929         VM_cin_getstate,
 930         VM_cin_restart, // 465
 931         VM_drawline,    // 466
 932         0,0,0,0,        // 470
 933         VM_asin,                                        // #471 float(float s) VM_asin (DP_QC_ASINACOSATANATAN2TAN)
 934         VM_acos,                                        // #472 float(float c) VM_acos (DP_QC_ASINACOSATANATAN2TAN)
 935         VM_atan,                                        // #473 float(float t) VM_atan (DP_QC_ASINACOSATANATAN2TAN)
 936         VM_atan2,                                       // #474 float(float c, float s) VM_atan2 (DP_QC_ASINACOSATANATAN2TAN)
 937         VM_tan,                                         // #475 float(float a) VM_tan (DP_QC_ASINACOSATANATAN2TAN)
 938         VM_strlennocol,                         // #476 float(string s) : DRESK - String Length (not counting color codes) (DP_QC_STRINGCOLORFUNCTIONS)
 939         VM_strdecolorize,                       // #477 string(string s) : DRESK - Decolorized String (DP_QC_STRINGCOLORFUNCTIONS)
 940         0,0,0,                  // 480
 941         e10,                    // 490
 942         e10,                    // 500
 943         e100,                   // 600
 944         // menu functions
 945         VM_M_setkeydest,
 946         VM_M_getkeydest,
 947         VM_M_setmousetarget,
 948         VM_M_getmousetarget,
 949         VM_M_callfunction,
 950         VM_M_writetofile,
 951         VM_M_isfunction,
 952         VM_M_getresolution,
 953         VM_keynumtostring,
 954         VM_M_findkeysforcommand,// 610
 955         VM_M_getserverliststat,
 956         VM_M_getserverliststring,
 957         VM_parseentitydata,
 958         VM_stringtokeynum,
 959         VM_M_resetserverlistmasks,
 960         VM_M_setserverlistmaskstring,
 961         VM_M_setserverlistmasknumber,
 962         VM_M_resortserverlist,
 963         VM_M_setserverlistsort,
 964         VM_M_refreshserverlist,
 965         VM_M_getserverlistnumber,
 966         VM_M_getserverlistindexforkey,
 967         VM_M_addwantedserverlistkey, // 623
 968         VM_M_getextresponse
 969 };
 970
 971 const int vm_m_numbuiltins = sizeof(vm_m_builtins) / sizeof(prvm_builtin_t);
 972
 973 void VM_M_Cmd_Init(void)
 974 {
 975         VM_Cmd_Init();
 976 }
 977
 978 void VM_M_Cmd_Reset(void)
 979 {
 980         //VM_Cmd_Init();
 981         VM_Cmd_Reset();
 982 }