host_cmd.c

   1 /*
   2 Copyright (C) 1996-1997 Id Software, Inc.
   3
   4 This program is free software; you can redistribute it and/or
   5 modify it under the terms of the GNU General Public License
   6 as published by the Free Software Foundation; either version 2
   7 of the License, or (at your option) any later version.
   8
   9 This program is distributed in the hope that it will be useful,
  10 but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  12
  13 See the GNU General Public License for more details.
  14
  15 You should have received a copy of the GNU General Public License
  16 along with this program; if not, write to the Free Software
  17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  18
  19 */
  20
  21 #include "quakedef.h"
  22
  23 int current_skill;
  24 cvar_t sv_cheats = {0, "sv_cheats", "0"};
  25 qboolean allowcheats = false;
  26
  27 /*
  28 ==================
  29 Host_Quit_f
  30 ==================
  31 */
  32
  33 void Host_Quit_f (void)
  34 {
  35         Sys_Quit ();
  36 }
  37
  38
  39 /*
  40 ==================
  41 Host_Status_f
  42 ==================
  43 */
  44 void Host_Status_f (void)
  45 {
  46         client_t *client;
  47         int seconds, minutes, hours = 0, j, players;
  48         void (*print) (const char *fmt, ...);
  49
  50         if (cmd_source == src_command)
  51         {
  52                 if (!sv.active)
  53                 {
  54                         Cmd_ForwardToServer ();
  55                         return;
  56                 }
  57                 print = Con_Printf;
  58         }
  59         else
  60                 print = SV_ClientPrintf;
  61
  62         for (players = 0, j = 0;j < svs.maxclients;j++)
  63                 if (svs.clients[j].active)
  64                         players++;
  65         print ("host:     %s\n", Cvar_VariableString ("hostname"));
  66         print ("version:  %s build %s\n", gamename, buildstring);
  67         print ("protocol: %i (%s)\n", Protocol_NumberForEnum(sv.protocol), Protocol_NameForEnum(sv.protocol));
  68         print ("map:      %s\n", sv.name);
  69         print ("players:  %i active (%i max)\n\n", players, svs.maxclients);
  70         for (j = 0, client = svs.clients;j < svs.maxclients;j++, client++)
  71         {
  72                 if (!client->active)
  73                         continue;
  74                 seconds = (int)(realtime - client->connecttime);
  75                 minutes = seconds / 60;
  76                 if (minutes)
  77                 {
  78                         seconds -= (minutes * 60);
  79                         hours = minutes / 60;
  80                         if (hours)
  81                                 minutes -= (hours * 60);
  82                 }
  83                 else
  84                         hours = 0;
  85                 print ("#%-2u %-16.16s  %3i  %2i:%02i:%02i\n", j+1, client->name, (int)client->edict->fields.server->frags, hours, minutes, seconds);
  86                 print ("   %s\n", client->netconnection ? client->netconnection->address : "botclient");
  87         }
  88 }
  89
  90
  91 /*
  92 ==================
  93 Host_God_f
  94
  95 Sets client to godmode
  96 ==================
  97 */
  98 void Host_God_f (void)
  99 {
 100         if (cmd_source == src_command)
 101         {
 102                 Cmd_ForwardToServer ();
 103                 return;
 104         }
 105
 106         if (!allowcheats)
 107         {
 108                 SV_ClientPrint("No cheats allowed, use sv_cheats 1 and restart level to enable.\n");
 109                 return;
 110         }
 111
 112         host_client->edict->fields.server->flags = (int)host_client->edict->fields.server->flags ^ FL_GODMODE;
 113         if (!((int)host_client->edict->fields.server->flags & FL_GODMODE) )
 114                 SV_ClientPrint("godmode OFF\n");
 115         else
 116                 SV_ClientPrint("godmode ON\n");
 117 }
 118
 119 void Host_Notarget_f (void)
 120 {
 121         if (cmd_source == src_command)
 122         {
 123                 Cmd_ForwardToServer ();
 124                 return;
 125         }
 126
 127         if (!allowcheats)
 128         {
 129                 SV_ClientPrint("No cheats allowed, use sv_cheats 1 and restart level to enable.\n");
 130                 return;
 131         }
 132
 133         host_client->edict->fields.server->flags = (int)host_client->edict->fields.server->flags ^ FL_NOTARGET;
 134         if (!((int)host_client->edict->fields.server->flags & FL_NOTARGET) )
 135                 SV_ClientPrint("notarget OFF\n");
 136         else
 137                 SV_ClientPrint("notarget ON\n");
 138 }
 139
 140 qboolean noclip_anglehack;
 141
 142 void Host_Noclip_f (void)
 143 {
 144         if (cmd_source == src_command)
 145         {
 146                 Cmd_ForwardToServer ();
 147                 return;
 148         }
 149
 150         if (!allowcheats)
 151         {
 152                 SV_ClientPrint("No cheats allowed, use sv_cheats 1 and restart level to enable.\n");
 153                 return;
 154         }
 155
 156         if (host_client->edict->fields.server->movetype != MOVETYPE_NOCLIP)
 157         {
 158                 noclip_anglehack = true;
 159                 host_client->edict->fields.server->movetype = MOVETYPE_NOCLIP;
 160                 SV_ClientPrint("noclip ON\n");
 161         }
 162         else
 163         {
 164                 noclip_anglehack = false;
 165                 host_client->edict->fields.server->movetype = MOVETYPE_WALK;
 166                 SV_ClientPrint("noclip OFF\n");
 167         }
 168 }
 169
 170 /*
 171 ==================
 172 Host_Fly_f
 173
 174 Sets client to flymode
 175 ==================
 176 */
 177 void Host_Fly_f (void)
 178 {
 179         if (cmd_source == src_command)
 180         {
 181                 Cmd_ForwardToServer ();
 182                 return;
 183         }
 184
 185         if (!allowcheats)
 186         {
 187                 SV_ClientPrint("No cheats allowed, use sv_cheats 1 and restart level to enable.\n");
 188                 return;
 189         }
 190
 191         if (host_client->edict->fields.server->movetype != MOVETYPE_FLY)
 192         {
 193                 host_client->edict->fields.server->movetype = MOVETYPE_FLY;
 194                 SV_ClientPrint("flymode ON\n");
 195         }
 196         else
 197         {
 198                 host_client->edict->fields.server->movetype = MOVETYPE_WALK;
 199                 SV_ClientPrint("flymode OFF\n");
 200         }
 201 }
 202
 203
 204 /*
 205 ==================
 206 Host_Ping_f
 207
 208 ==================
 209 */
 210 void Host_Ping_f (void)
 211 {
 212         client_t        *client;
 213
 214         if (cmd_source == src_command)
 215         {
 216                 Cmd_ForwardToServer ();
 217                 return;
 218         }
 219
 220         SV_ClientPrint("Client ping times:\n");
 221         for (i = 0, client = svs.clients;i < svs.maxclients;i++, client++)
 222         {
 223                 if (!client->active)
 224                         continue;
 225                 SV_ClientPrintf("%4i %s\n", (int)(client->ping*1000), client->name);
 226         }
 227 }
 228
 229 /*
 230 ===============================================================================
 231
 232 SERVER TRANSITIONS
 233
 234 ===============================================================================
 235 */
 236
 237 /*
 238 ======================
 239 Host_Map_f
 240
 241 handle a
 242 map <servername>
 243 command from the console.  Active clients are kicked off.
 244 ======================
 245 */
 246 void Host_Map_f (void)
 247 {
 248         char level[MAX_QPATH];
 249
 250         if (Cmd_Argc() != 2)
 251         {
 252                 Con_Print("map <levelname> : start a new game (kicks off all players)\n");
 253                 return;
 254         }
 255
 256         if (cmd_source != src_command)
 257                 return;
 258
 259         cls.demonum = -1;               // stop demo loop in case this fails
 260
 261         CL_Disconnect ();
 262         Host_ShutdownServer(false);
 263
 264         // remove console or menu
 265         key_dest = key_game;
 266         key_consoleactive = 0;
 267
 268         svs.serverflags = 0;                    // haven't completed an episode yet
 269         allowcheats = sv_cheats.integer != 0;
 270         strcpy(level, Cmd_Argv(1));
 271         SV_SpawnServer(level);
 272         if (sv.active && cls.state == ca_disconnected)
 273         {
 274                 SV_VM_Begin();
 275                 CL_EstablishConnection("local:1");
 276                 SV_VM_End();
 277         }
 278 }
 279
 280 /*
 281 ==================
 282 Host_Changelevel_f
 283
 284 Goes to a new map, taking all clients along
 285 ==================
 286 */
 287 void Host_Changelevel_f (void)
 288 {
 289         char level[MAX_QPATH];
 290
 291         if (Cmd_Argc() != 2)
 292         {
 293                 Con_Print("changelevel <levelname> : continue game on a new level\n");
 294                 return;
 295         }
 296         if (!sv.active || cls.demoplayback)
 297         {
 298                 Con_Print("Only the server may changelevel\n");
 299                 return;
 300         }
 301         if (cmd_source != src_command)
 302                 return;
 303
 304         // remove console or menu
 305         key_dest = key_game;
 306         key_consoleactive = 0;
 307
 308         SV_VM_Begin();
 309         SV_SaveSpawnparms ();
 310         SV_VM_End();
 311         allowcheats = sv_cheats.integer != 0;
 312         strcpy(level, Cmd_Argv(1));
 313         SV_SpawnServer(level);
 314         if (sv.active && cls.state == ca_disconnected)
 315         {
 316                 SV_VM_Begin();
 317                 CL_EstablishConnection("local:1");
 318                 SV_VM_End();
 319         }
 320 }
 321
 322 /*
 323 ==================
 324 Host_Restart_f
 325
 326 Restarts the current server for a dead player
 327 ==================
 328 */
 329 void Host_Restart_f (void)
 330 {
 331         char mapname[MAX_QPATH];
 332
 333         if (Cmd_Argc() != 1)
 334         {
 335                 Con_Print("restart : restart current level\n");
 336                 return;
 337         }
 338         if (!sv.active || cls.demoplayback)
 339         {
 340                 Con_Print("Only the server may restart\n");
 341                 return;
 342         }
 343         if (cmd_source != src_command)
 344                 return;
 345
 346         // remove console or menu
 347         key_dest = key_game;
 348         key_consoleactive = 0;
 349
 350         allowcheats = sv_cheats.integer != 0;
 351         strcpy(mapname, sv.name);
 352         SV_SpawnServer(mapname);
 353         if (sv.active && cls.state == ca_disconnected)
 354         {
 355                 SV_VM_Begin();
 356                 CL_EstablishConnection("local:1");
 357                 SV_VM_End();
 358         }
 359 }
 360
 361 /*
 362 ==================
 363 Host_Reconnect_f
 364
 365 This command causes the client to wait for the signon messages again.
 366 This is sent just before a server changes levels
 367 ==================
 368 */
 369 void Host_Reconnect_f (void)
 370 {
 371         if (Cmd_Argc() != 1)
 372         {
 373                 Con_Print("reconnect : wait for signon messages again\n");
 374                 return;
 375         }
 376         if (!cls.signon)
 377         {
 378                 //Con_Print("reconnect: no signon, ignoring reconnect\n");
 379                 return;
 380         }
 381         cls.signon = 0;         // need new connection messages
 382 }
 383
 384 /*
 385 =====================
 386 Host_Connect_f
 387
 388 User command to connect to server
 389 =====================
 390 */
 391 void Host_Connect_f (void)
 392 {
 393         if (Cmd_Argc() != 2)
 394         {
 395                 Con_Print("connect <serveraddress> : connect to a multiplayer game\n");
 396                 return;
 397         }
 398         if( sv.active ) {
 399                 SV_VM_Begin();
 400                 CL_EstablishConnection(Cmd_Argv(1));
 401                 SV_VM_End();
 402         } else {
 403                 CL_EstablishConnection(Cmd_Argv(1));
 404         }
 405 }
 406
 407
 408 /*
 409 ===============================================================================
 410
 411 LOAD / SAVE GAME
 412
 413 ===============================================================================
 414 */
 415
 416 #define SAVEGAME_VERSION        5
 417
 418 /*
 419 ===============
 420 Host_SavegameComment
 421
 422 Writes a SAVEGAME_COMMENT_LENGTH character comment describing the current
 423 ===============
 424 */
 425 void Host_SavegameComment (char *text)
 426 {
 427         int             i;
 428         char    kills[20];
 429
 430         for (i=0 ; i<SAVEGAME_COMMENT_LENGTH ; i++)
 431                 text[i] = ' ';
 432         memcpy (text, cl.levelname, strlen(cl.levelname));
 433         sprintf (kills,"kills:%3i/%3i", cl.stats[STAT_MONSTERS], cl.stats[STAT_TOTALMONSTERS]);
 434         memcpy (text+22, kills, strlen(kills));
 435 // convert space to _ to make stdio happy
 436         for (i=0 ; i<SAVEGAME_COMMENT_LENGTH ; i++)
 437                 if (text[i] == ' ')
 438                         text[i] = '_';
 439         text[SAVEGAME_COMMENT_LENGTH] = '\0';
 440 }
 441
 442
 443 /*
 444 ===============
 445 Host_Savegame_f
 446 ===============
 447 */
 448 void Host_Savegame_f (void)
 449 {
 450         char    name[256];
 451         qfile_t *f;
 452         int             i;
 453         char    comment[SAVEGAME_COMMENT_LENGTH+1];
 454
 455         if (cmd_source != src_command)
 456                 return;
 457
 458         if (cls.state != ca_connected || !sv.active)
 459         {
 460                 Con_Print("Not playing a local game.\n");
 461                 return;
 462         }
 463
 464         if (cl.intermission)
 465         {
 466                 Con_Print("Can't save in intermission.\n");
 467                 return;
 468         }
 469
 470         for (i = 0;i < svs.maxclients;i++)
 471         {
 472                 if (svs.clients[i].active)
 473                 {
 474                         if (i > 0)
 475                         {
 476                                 Con_Print("Can't save multiplayer games.\n");
 477                                 return;
 478                         }
 479                         if (svs.clients[i].edict->fields.server->deadflag)
 480                         {
 481                                 Con_Print("Can't savegame with a dead player\n");
 482                                 return;
 483                         }
 484                 }
 485         }
 486
 487         if (Cmd_Argc() != 2)
 488         {
 489                 Con_Print("save <savename> : save a game\n");
 490                 return;
 491         }
 492
 493         if (strstr(Cmd_Argv(1), ".."))
 494         {
 495                 Con_Print("Relative pathnames are not allowed.\n");
 496                 return;
 497         }
 498
 499         strlcpy (name, Cmd_Argv(1), sizeof (name));
 500         FS_DefaultExtension (name, ".sav", sizeof (name));
 501
 502         Con_Printf("Saving game to %s...\n", name);
 503         f = FS_Open (name, "wb", false, false);
 504         if (!f)
 505         {
 506                 Con_Print("ERROR: couldn't open.\n");
 507                 return;
 508         }
 509
 510         FS_Printf(f, "%i\n", SAVEGAME_VERSION);
 511         Host_SavegameComment (comment);
 512         FS_Printf(f, "%s\n", comment);
 513         for (i=0 ; i<NUM_SPAWN_PARMS ; i++)
 514                 FS_Printf(f, "%f\n", svs.clients[0].spawn_parms[i]);
 515         FS_Printf(f, "%d\n", current_skill);
 516         FS_Printf(f, "%s\n", sv.name);
 517         FS_Printf(f, "%f\n",sv.time);
 518
 519         // write the light styles
 520         for (i=0 ; i<MAX_LIGHTSTYLES ; i++)
 521         {
 522                 if (sv.lightstyles[i][0])
 523                         FS_Printf(f, "%s\n", sv.lightstyles[i]);
 524                 else
 525                         FS_Print(f,"m\n");
 526         }
 527
 528         SV_VM_Begin();
 529
 530         PRVM_ED_WriteGlobals (f);
 531         for (i=0 ; i<prog->num_edicts ; i++)
 532                 PRVM_ED_Write (f, PRVM_EDICT_NUM(i));
 533
 534         SV_VM_End();
 535
 536         FS_Close (f);
 537         Con_Print("done.\n");
 538 }
 539
 540
 541 /*
 542 ===============
 543 Host_Loadgame_f
 544 ===============
 545 */
 546 void Host_Loadgame_f (void)
 547 {
 548         char filename[MAX_QPATH];
 549         char mapname[MAX_QPATH];
 550         float time;
 551         const char *start;
 552         const char *t;
 553         char *text;
 554         prvm_edict_t *ent;
 555         int i;
 556         int entnum;
 557         int version;
 558         float spawn_parms[NUM_SPAWN_PARMS];
 559
 560         if (cmd_source != src_command)
 561                 return;
 562
 563         if (Cmd_Argc() != 2)
 564         {
 565                 Con_Print("load <savename> : load a game\n");
 566                 return;
 567         }
 568
 569         strcpy (filename, Cmd_Argv(1));
 570         FS_DefaultExtension (filename, ".sav", sizeof (filename));
 571
 572         Con_Printf("Loading game from %s...\n", filename);
 573
 574         cls.demonum = -1;               // stop demo loop in case this fails
 575
 576         t = text = FS_LoadFile (filename, tempmempool, false);
 577         if (!text)
 578         {
 579                 Con_Print("ERROR: couldn't open.\n");
 580                 return;
 581         }
 582
 583         // version
 584         COM_ParseToken(&t, false);
 585         version = atoi(com_token);
 586         if (version != SAVEGAME_VERSION)
 587         {
 588                 Mem_Free(text);
 589                 Con_Printf("Savegame is version %i, not %i\n", version, SAVEGAME_VERSION);
 590                 return;
 591         }
 592
 593         // description
 594         // this is a little hard to parse, as : is a separator in COM_ParseToken,
 595         // so use the console parser instead
 596         COM_ParseTokenConsole(&t);
 597
 598         for (i = 0;i < NUM_SPAWN_PARMS;i++)
 599         {
 600                 COM_ParseToken(&t, false);
 601                 spawn_parms[i] = atof(com_token);
 602         }
 603         // skill
 604         COM_ParseToken(&t, false);
 605 // this silliness is so we can load 1.06 save files, which have float skill values
 606         current_skill = (int)(atof(com_token) + 0.5);
 607         Cvar_SetValue ("skill", (float)current_skill);
 608
 609         // mapname
 610         COM_ParseToken(&t, false);
 611         strcpy (mapname, com_token);
 612
 613         // time
 614         COM_ParseToken(&t, false);
 615         time = atof(com_token);
 616
 617         allowcheats = sv_cheats.integer != 0;
 618
 619         SV_SpawnServer (mapname);
 620         if (!sv.active)
 621         {
 622                 Mem_Free(text);
 623                 Con_Print("Couldn't load map\n");
 624                 return;
 625         }
 626         sv.paused = true;               // pause until all clients connect
 627         sv.loadgame = true;
 628
 629 // load the light styles
 630
 631         for (i = 0;i < MAX_LIGHTSTYLES;i++)
 632         {
 633                 // light style
 634                 COM_ParseToken(&t, false);
 635                 strlcpy(sv.lightstyles[i], com_token, sizeof(sv.lightstyles[i]));
 636         }
 637
 638 // load the edicts out of the savegame file
 639         SV_VM_Begin();
 640         // -1 is the globals
 641         entnum = -1;
 642         for (;;)
 643         {
 644                 start = t;
 645                 while (COM_ParseToken(&t, false))
 646                         if (!strcmp(com_token, "}"))
 647                                 break;
 648                 if (!COM_ParseToken(&start, false))
 649                 {
 650                         // end of file
 651                         break;
 652                 }
 653                 if (strcmp(com_token,"{"))
 654                 {
 655                         Mem_Free(text);
 656                         Host_Error ("First token isn't a brace");
 657                 }
 658
 659                 if (entnum == -1)
 660                 {
 661                         // parse the global vars
 662                         PRVM_ED_ParseGlobals (start);
 663                 }
 664                 else
 665                 {
 666                         // parse an edict
 667                         if (entnum >= MAX_EDICTS)
 668                         {
 669                                 Mem_Free(text);
 670                                 Host_Error("Host_PerformLoadGame: too many edicts in save file (reached MAX_EDICTS %i)\n", MAX_EDICTS);
 671                         }
 672                         while (entnum >= prog->max_edicts)
 673                                 //SV_IncreaseEdicts();
 674                                 PRVM_MEM_IncreaseEdicts();
 675                         ent = PRVM_EDICT_NUM(entnum);
 676                         memset (ent->fields.server, 0, prog->progs->entityfields * 4);
 677                         ent->priv.server->free = false;
 678                         PRVM_ED_ParseEdict (start, ent);
 679
 680                         // link it into the bsp tree
 681                         if (!ent->priv.server->free)
 682                                 SV_LinkEdict (ent, false);
 683                 }
 684
 685                 entnum++;
 686         }
 687
 688         prog->num_edicts = entnum;
 689         sv.time = time;
 690
 691         for (i = 0;i < NUM_SPAWN_PARMS;i++)
 692                 svs.clients[0].spawn_parms[i] = spawn_parms[i];
 693
 694         // make sure we're connected to loopback
 695         if (cls.state == ca_disconnected || !(cls.state == ca_connected && cls.netcon != NULL && LHNETADDRESS_GetAddressType(&cls.netcon->peeraddress) == LHNETADDRESSTYPE_LOOP))
 696                 CL_EstablishConnection("local:1");
 697
 698         SV_VM_End();
 699 }
 700
 701 //============================================================================
 702
 703 /*
 704 ======================
 705 Host_Name_f
 706 ======================
 707 */
 708 cvar_t cl_name = {CVAR_SAVE, "_cl_name", "player"};
 709 void Host_Name_f (void)
 710 {
 711         int i, j;
 712         char newName[sizeof(host_client->name)];
 713
 714         if (Cmd_Argc () == 1)
 715         {
 716                 Con_Printf("\"name\" is \"%s\"\n", cl_name.string);
 717                 return;
 718         }
 719
 720         if (Cmd_Argc () == 2)
 721                 strlcpy (newName, Cmd_Argv(1), sizeof (newName));
 722         else
 723                 strlcpy (newName, Cmd_Args(), sizeof (newName));
 724
 725         for (i = 0, j = 0;newName[i];i++)
 726                 if (newName[i] != '\r' && newName[i] != '\n')
 727                         newName[j++] = newName[i];
 728         newName[j] = 0;
 729
 730         if (cmd_source == src_command)
 731         {
 732                 Cvar_Set ("_cl_name", newName);
 733                 if (cls.state == ca_connected)
 734                         Cmd_ForwardToServer ();
 735                 return;
 736         }
 737
 738         if (sv.time < host_client->nametime)
 739         {
 740                 SV_ClientPrintf("You can't change name more than once every 5 seconds!\n");
 741                 return;
 742         }
 743
 744         host_client->nametime = sv.time + 5;
 745
 746         // point the string back at updateclient->name to keep it safe
 747         strlcpy (host_client->name, newName, sizeof (host_client->name));
 748         host_client->edict->fields.server->netname = PRVM_SetEngineString(host_client->name);
 749         if (strcmp(host_client->old_name, host_client->name))
 750         {
 751                 if (host_client->spawned)
 752                         SV_BroadcastPrintf("%s changed name to %s\n", host_client->old_name, host_client->name);
 753                 strcpy(host_client->old_name, host_client->name);
 754                 // send notification to all clients
 755                 MSG_WriteByte (&sv.reliable_datagram, svc_updatename);
 756                 MSG_WriteByte (&sv.reliable_datagram, host_client - svs.clients);
 757                 MSG_WriteString (&sv.reliable_datagram, host_client->name);
 758         }
 759 }
 760
 761 /*
 762 ======================
 763 Host_Playermodel_f
 764 ======================
 765 */
 766 cvar_t cl_playermodel = {CVAR_SAVE, "_cl_playermodel", ""};
 767 // the old cl_playermodel in cl_main has been renamed to __cl_playermodel
 768 void Host_Playermodel_f (void)
 769 {
 770         int i, j;
 771         char newPath[sizeof(host_client->playermodel)];
 772
 773         if (Cmd_Argc () == 1)
 774         {
 775                 Con_Printf("\"playermodel\" is \"%s\"\n", cl_playermodel.string);
 776                 return;
 777         }
 778
 779         if (Cmd_Argc () == 2)
 780                 strlcpy (newPath, Cmd_Argv(1), sizeof (newPath));
 781         else
 782                 strlcpy (newPath, Cmd_Args(), sizeof (newPath));
 783
 784         for (i = 0, j = 0;newPath[i];i++)
 785                 if (newPath[i] != '\r' && newPath[i] != '\n')
 786                         newPath[j++] = newPath[i];
 787         newPath[j] = 0;
 788
 789         if (cmd_source == src_command)
 790         {
 791                 Cvar_Set ("_cl_playermodel", newPath);
 792                 if (cls.state == ca_connected)
 793                         Cmd_ForwardToServer ();
 794                 return;
 795         }
 796
 797         /*
 798         if (sv.time < host_client->nametime)
 799         {
 800                 SV_ClientPrintf("You can't change playermodel more than once every 5 seconds!\n");
 801                 return;
 802         }
 803
 804         host_client->nametime = sv.time + 5;
 805         */
 806
 807         // point the string back at updateclient->name to keep it safe
 808         strlcpy (host_client->playermodel, newPath, sizeof (host_client->playermodel));
 809         if( eval_playermodel )
 810                 PRVM_GETEDICTFIELDVALUE(host_client->edict, eval_playermodel)->string = PRVM_SetEngineString(host_client->playermodel);
 811         if (strcmp(host_client->old_model, host_client->playermodel))
 812         {
 813                 if (host_client->spawned)
 814                         SV_BroadcastPrintf("%s changed model to %s\n", host_client->name, host_client->playermodel);
 815                 strcpy(host_client->old_model, host_client->playermodel);
 816                 /*// send notification to all clients
 817                 MSG_WriteByte (&sv.reliable_datagram, svc_updatepmodel);
 818                 MSG_WriteByte (&sv.reliable_datagram, host_client - svs.clients);
 819                 MSG_WriteString (&sv.reliable_datagram, host_client->playermodel);*/
 820         }
 821 }
 822
 823 /*
 824 ======================
 825 Host_Playerskin_f
 826 ======================
 827 */
 828 cvar_t cl_playerskin = {CVAR_SAVE, "_cl_playerskin", ""};
 829 void Host_Playerskin_f (void)
 830 {
 831         int i, j;
 832         char newPath[sizeof(host_client->playerskin)];
 833
 834         if (Cmd_Argc () == 1)
 835         {
 836                 Con_Printf("\"playerskin\" is \"%s\"\n", cl_playerskin.string);
 837                 return;
 838         }
 839
 840         if (Cmd_Argc () == 2)
 841                 strlcpy (newPath, Cmd_Argv(1), sizeof (newPath));
 842         else
 843                 strlcpy (newPath, Cmd_Args(), sizeof (newPath));
 844
 845         for (i = 0, j = 0;newPath[i];i++)
 846                 if (newPath[i] != '\r' && newPath[i] != '\n')
 847                         newPath[j++] = newPath[i];
 848         newPath[j] = 0;
 849
 850         if (cmd_source == src_command)
 851         {
 852                 Cvar_Set ("_cl_playerskin", newPath);
 853                 if (cls.state == ca_connected)
 854                         Cmd_ForwardToServer ();
 855                 return;
 856         }
 857
 858         /*
 859         if (sv.time < host_client->nametime)
 860         {
 861                 SV_ClientPrintf("You can't change playermodel more than once every 5 seconds!\n");
 862                 return;
 863         }
 864
 865         host_client->nametime = sv.time + 5;
 866         */
 867
 868         // point the string back at updateclient->name to keep it safe
 869         strlcpy (host_client->playerskin, newPath, sizeof (host_client->playerskin));
 870         if( eval_playerskin )
 871                 PRVM_GETEDICTFIELDVALUE(host_client->edict, eval_playerskin)->string = PRVM_SetEngineString(host_client->playerskin);
 872         if (strcmp(host_client->old_skin, host_client->playerskin))
 873         {
 874                 if (host_client->spawned)
 875                         SV_BroadcastPrintf("%s changed skin to %s\n", host_client->name, host_client->playerskin);
 876                 strcpy(host_client->old_skin, host_client->playerskin);
 877                 /*// send notification to all clients
 878                 MSG_WriteByte (&sv.reliable_datagram, svc_updatepskin);
 879                 MSG_WriteByte (&sv.reliable_datagram, host_client - svs.clients);
 880                 MSG_WriteString (&sv.reliable_datagram, host_client->playerskin);*/
 881         }
 882 }
 883
 884 void Host_Version_f (void)
 885 {
 886         Con_Printf("Version: %s build %s\n", gamename, buildstring);
 887 }
 888
 889 void Host_Say(qboolean teamonly)
 890 {
 891         client_t *save;
 892         int j, quoted;
 893         const char *p1;
 894         char *p2;
 895         // LordHavoc: 256 char say messages
 896         unsigned char text[256];
 897         qboolean fromServer = false;
 898
 899         if (cmd_source == src_command)
 900         {
 901                 if (cls.state == ca_dedicated)
 902                 {
 903                         fromServer = true;
 904                         teamonly = false;
 905                 }
 906                 else
 907                 {
 908                         Cmd_ForwardToServer ();
 909                         return;
 910                 }
 911         }
 912
 913         if (Cmd_Argc () < 2)
 914                 return;
 915
 916         if (!teamplay.integer)
 917                 teamonly = false;
 918
 919 // turn on color set 1
 920         p1 = Cmd_Args();
 921         quoted = false;
 922         if (*p1 == '\"')
 923         {
 924                 quoted = true;
 925                 p1++;
 926         }
 927         if (!fromServer)
 928                 dpsnprintf (text, sizeof(text), "%c%s: %s", 1, host_client->name, p1);
 929         else
 930                 dpsnprintf (text, sizeof(text), "%c<%s> %s", 1, hostname.string, p1);
 931         p2 = text + strlen(text);
 932         while ((const char *)p2 > (const char *)text && (p2[-1] == '\r' || p2[-1] == '\n' || (p2[-1] == '\"' && quoted)))
 933         {
 934                 if (p2[-1] == '\"' && quoted)
 935                         quoted = false;
 936                 p2[-1] = 0;
 937                 p2--;
 938         }
 939         strlcat(text, "\n", sizeof(text));
 940
 941         // note: save is not a valid edict if fromServer is true
 942         save = host_client;
 943         for (j = 0, host_client = svs.clients;j < svs.maxclients;j++, host_client++)
 944                 if (host_client->spawned && (!teamonly || host_client->edict->fields.server->team == save->edict->fields.server->team))
 945                         SV_ClientPrint(text);
 946         host_client = save;
 947
 948         if (cls.state == ca_dedicated)
 949                 Con_Print(&text[1]);
 950 }
 951
 952
 953 void Host_Say_f(void)
 954 {
 955         Host_Say(false);
 956 }
 957
 958
 959 void Host_Say_Team_f(void)
 960 {
 961         Host_Say(true);
 962 }
 963
 964
 965 void Host_Tell_f(void)
 966 {
 967         client_t *save;
 968         int j;
 969         const char *p1, *p2;
 970         char text[1024]; // LordHavoc: FIXME: temporary buffer overflow fix (was 64)
 971         qboolean fromServer = false;
 972
 973         if (cmd_source == src_command)
 974         {
 975                 if (cls.state == ca_dedicated)
 976                         fromServer = true;
 977                 else
 978                 {
 979                         Cmd_ForwardToServer ();
 980                         return;
 981                 }
 982         }
 983
 984         if (Cmd_Argc () < 3)
 985                 return;
 986
 987         if (!fromServer)
 988                 sprintf (text, "%s: ", host_client->name);
 989         else
 990                 sprintf (text, "<%s> ", hostname.string);
 991
 992         p1 = Cmd_Args();
 993         p2 = p1 + strlen(p1);
 994         // remove the target name
 995         while (p1 < p2 && *p1 != ' ')
 996                 p1++;
 997         while (p1 < p2 && *p1 == ' ')
 998                 p1++;
 999         // remove trailing newlines
1000         while (p2 > p1 && (p2[-1] == '\n' || p2[-1] == '\r'))
1001                 p2--;
1002         // remove quotes if present
1003         if (*p1 == '"')
1004         {
1005                 p1++;
1006                 if (p2[-1] == '"')
1007                         p2--;
1008                 else if (fromServer)
1009                         Con_Print("Host_Tell: missing end quote\n");
1010                 else
1011                         SV_ClientPrint("Host_Tell: missing end quote\n");
1012         }
1013         while (p2 > p1 && (p2[-1] == '\n' || p2[-1] == '\r'))
1014                 p2--;
1015         for (j = strlen(text);j < (int)(sizeof(text) - 2) && p1 < p2;)
1016                 text[j++] = *p1++;
1017         text[j++] = '\n';
1018         text[j++] = 0;
1019
1020         save = host_client;
1021         for (j = 0, host_client = svs.clients;j < svs.maxclients;j++, host_client++)
1022                 if (host_client->spawned && !strcasecmp(host_client->name, Cmd_Argv(1)))
1023                         SV_ClientPrint(text);
1024         host_client = save;
1025 }
1026
1027
1028 /*
1029 ==================
1030 Host_Color_f
1031 ==================
1032 */
1033 cvar_t cl_color = {CVAR_SAVE, "_cl_color", "0"};
1034 void Host_Color_f(void)
1035 {
1036         int             top, bottom;
1037         int             playercolor;
1038         mfunction_t *f;
1039         func_t  SV_ChangeTeam;
1040
1041         if (Cmd_Argc() == 1)
1042         {
1043                 Con_Printf("\"color\" is \"%i %i\"\n", cl_color.integer >> 4, cl_color.integer & 15);
1044                 Con_Print("color <0-15> [0-15]\n");
1045                 return;
1046         }
1047
1048         if (Cmd_Argc() == 2)
1049                 top = bottom = atoi(Cmd_Argv(1));
1050         else
1051         {
1052                 top = atoi(Cmd_Argv(1));
1053                 bottom = atoi(Cmd_Argv(2));
1054         }
1055
1056         top &= 15;
1057         // LordHavoc: allow skin colormaps 14 and 15 (was 13)
1058         if (top > 15)
1059                 top = 15;
1060         bottom &= 15;
1061         // LordHavoc: allow skin colormaps 14 and 15 (was 13)
1062         if (bottom > 15)
1063                 bottom = 15;
1064
1065         playercolor = top*16 + bottom;
1066
1067         if (cmd_source == src_command)
1068         {
1069                 Cvar_SetValue ("_cl_color", playercolor);
1070                 if (cls.state == ca_connected)
1071                         Cmd_ForwardToServer ();
1072                 return;
1073         }
1074
1075         if (host_client->edict && (f = PRVM_ED_FindFunction ("SV_ChangeTeam")) && (SV_ChangeTeam = (func_t)(f - prog->functions)))
1076         {
1077                 Con_DPrint("Calling SV_ChangeTeam\n");
1078                 prog->globals.server->time = sv.time;
1079                 prog->globals.generic[OFS_PARM0] = playercolor;
1080                 prog->globals.server->self = PRVM_EDICT_TO_PROG(host_client->edict);
1081                 PRVM_ExecuteProgram (SV_ChangeTeam, "QC function SV_ChangeTeam is missing");
1082         }
1083         else
1084         {
1085                 prvm_eval_t *val;
1086                 if (host_client->edict)
1087                 {
1088                         if ((val = PRVM_GETEDICTFIELDVALUE(host_client->edict, eval_clientcolors)))
1089                                 val->_float = playercolor;
1090                         host_client->edict->fields.server->team = bottom + 1;
1091                 }
1092                 host_client->colors = playercolor;
1093                 if (host_client->old_colors != host_client->colors)
1094                 {
1095                         host_client->old_colors = host_client->colors;
1096                         // send notification to all clients
1097                         MSG_WriteByte (&sv.reliable_datagram, svc_updatecolors);
1098                         MSG_WriteByte (&sv.reliable_datagram, host_client - svs.clients);
1099                         MSG_WriteByte (&sv.reliable_datagram, host_client->colors);
1100                 }
1101         }
1102 }
1103
1104 cvar_t cl_rate = {CVAR_SAVE, "_cl_rate", "10000"};
1105 void Host_Rate_f(void)
1106 {
1107         int rate;
1108
1109         if (Cmd_Argc() != 2)
1110         {
1111                 Con_Printf("\"rate\" is \"%i\"\n", cl_rate.integer);
1112                 Con_Print("rate <500-25000>\n");
1113                 return;
1114         }
1115
1116         rate = atoi(Cmd_Argv(1));
1117
1118         if (cmd_source == src_command)
1119         {
1120                 Cvar_SetValue ("_cl_rate", bound(NET_MINRATE, rate, NET_MAXRATE));
1121                 if (cls.state == ca_connected)
1122                         Cmd_ForwardToServer ();
1123                 return;
1124         }
1125
1126         host_client->rate = rate;
1127 }
1128
1129 /*
1130 ==================
1131 Host_Kill_f
1132 ==================
1133 */
1134 void Host_Kill_f (void)
1135 {
1136         if (cmd_source == src_command)
1137         {
1138                 Cmd_ForwardToServer ();
1139                 return;
1140         }
1141
1142         if (host_client->edict->fields.server->health <= 0)
1143         {
1144                 SV_ClientPrint("Can't suicide -- already dead!\n");
1145                 return;
1146         }
1147
1148         prog->globals.server->time = sv.time;
1149         prog->globals.server->self = PRVM_EDICT_TO_PROG(host_client->edict);
1150         PRVM_ExecuteProgram (prog->globals.server->ClientKill, "QC function ClientKill is missing");
1151 }
1152
1153
1154 /*
1155 ==================
1156 Host_Pause_f
1157 ==================
1158 */
1159 void Host_Pause_f (void)
1160 {
1161
1162         if (cmd_source == src_command)
1163         {
1164                 Cmd_ForwardToServer ();
1165                 return;
1166         }
1167         if (!pausable.integer)
1168                 SV_ClientPrint("Pause not allowed.\n");
1169         else
1170         {
1171                 sv.paused ^= 1;
1172                 SV_BroadcastPrintf("%s %spaused the game\n", host_client->name, sv.paused ? "" : "un");
1173                 // send notification to all clients
1174                 MSG_WriteByte(&sv.reliable_datagram, svc_setpause);
1175                 MSG_WriteByte(&sv.reliable_datagram, sv.paused);
1176         }
1177 }
1178
1179 /*
1180 ======================
1181 Host_PModel_f
1182 LordHavoc: only supported for Nehahra, I personally think this is dumb, but Mindcrime won't listen.
1183 ======================
1184 */
1185 cvar_t cl_pmodel = {CVAR_SAVE, "_cl_pmodel", "0"};
1186 static void Host_PModel_f (void)
1187 {
1188         int i;
1189         prvm_eval_t *val;
1190
1191         if (Cmd_Argc () == 1)
1192         {
1193                 Con_Printf("\"pmodel\" is \"%s\"\n", cl_pmodel.string);
1194                 return;
1195         }
1196         i = atoi(Cmd_Argv(1));
1197
1198         if (cmd_source == src_command)
1199         {
1200                 if (cl_pmodel.integer == i)
1201                         return;
1202                 Cvar_SetValue ("_cl_pmodel", i);
1203                 if (cls.state == ca_connected)
1204                         Cmd_ForwardToServer ();
1205                 return;
1206         }
1207
1208         if (host_client->edict && (val = PRVM_GETEDICTFIELDVALUE(host_client->edict, eval_pmodel)))
1209                 val->_float = i;
1210 }
1211
1212 //===========================================================================
1213
1214
1215 /*
1216 ==================
1217 Host_PreSpawn_f
1218 ==================
1219 */
1220 void Host_PreSpawn_f (void)
1221 {
1222         if (cmd_source == src_command)
1223         {
1224                 Con_Print("prespawn is not valid from the console\n");
1225                 return;
1226         }
1227
1228         if (host_client->spawned)
1229         {
1230                 Con_Print("prespawn not valid -- already spawned\n");
1231                 return;
1232         }
1233
1234         SZ_Write (&host_client->message, sv.signon.data, sv.signon.cursize);
1235         MSG_WriteByte (&host_client->message, svc_signonnum);
1236         MSG_WriteByte (&host_client->message, 2);
1237         host_client->sendsignon = true;
1238
1239         // reset the name change timer because the client will send name soon
1240         host_client->nametime = 0;
1241 }
1242
1243 /*
1244 ==================
1245 Host_Spawn_f
1246 ==================
1247 */
1248 void Host_Spawn_f (void)
1249 {
1250         int i;
1251         client_t *client;
1252         func_t RestoreGame;
1253         mfunction_t *f;
1254         int stats[MAX_CL_STATS];
1255
1256         if (cmd_source == src_command)
1257         {
1258                 Con_Print("spawn is not valid from the console\n");
1259                 return;
1260         }
1261
1262         if (host_client->spawned)
1263         {
1264                 Con_Print("Spawn not valid -- already spawned\n");
1265                 return;
1266         }
1267
1268         // reset name change timer again because they might want to change name
1269         // again in the first 5 seconds after connecting
1270         host_client->nametime = 0;
1271
1272         // LordHavoc: moved this above the QC calls at FrikaC's request
1273         // send all current names, colors, and frag counts
1274         SZ_Clear (&host_client->message);
1275
1276         // run the entrance script
1277         if (sv.loadgame)
1278         {
1279                 // loaded games are fully initialized already
1280                 // if this is the last client to be connected, unpause
1281                 sv.paused = false;
1282
1283                 if ((f = PRVM_ED_FindFunction ("RestoreGame")))
1284                 if ((RestoreGame = (func_t)(f - prog->functions)))
1285                 {
1286                         Con_DPrint("Calling RestoreGame\n");
1287                         prog->globals.server->time = sv.time;
1288                         prog->globals.server->self = PRVM_EDICT_TO_PROG(host_client->edict);
1289                         PRVM_ExecuteProgram (RestoreGame, "QC function RestoreGame is missing");
1290                 }
1291         }
1292         else
1293         {
1294                 // set up the edict
1295                 PRVM_ED_ClearEdict(host_client->edict);
1296
1297                 //Con_Printf("Host_Spawn_f: host_client->edict->netname = %s, host_client->edict->netname = %s, host_client->name = %s\n", PRVM_GetString(host_client->edict->fields.server->netname), PRVM_GetString(host_client->edict->fields.server->netname), host_client->name);
1298
1299                 // copy spawn parms out of the client_t
1300                 for (i=0 ; i< NUM_SPAWN_PARMS ; i++)
1301                         (&prog->globals.server->parm1)[i] = host_client->spawn_parms[i];
1302
1303                 // call the spawn function
1304                 host_client->clientconnectcalled = true;
1305                 prog->globals.server->time = sv.time;
1306                 prog->globals.server->self = PRVM_EDICT_TO_PROG(host_client->edict);
1307                 PRVM_ExecuteProgram (prog->globals.server->ClientConnect, "QC function ClientConnect is missing");
1308
1309                 if ((Sys_DoubleTime() - host_client->connecttime) <= sv.time)
1310                         Con_Printf("%s entered the game\n", host_client->name);
1311
1312                 PRVM_ExecuteProgram (prog->globals.server->PutClientInServer, "QC function PutClientInServer is missing");
1313         }
1314
1315
1316         // send time of update
1317         MSG_WriteByte (&host_client->message, svc_time);
1318         MSG_WriteFloat (&host_client->message, sv.time);
1319
1320         for (i = 0, client = svs.clients;i < svs.maxclients;i++, client++)
1321         {
1322                 if (!client->active)
1323                         continue;
1324                 MSG_WriteByte (&host_client->message, svc_updatename);
1325                 MSG_WriteByte (&host_client->message, i);
1326                 MSG_WriteString (&host_client->message, client->name);
1327                 MSG_WriteByte (&host_client->message, svc_updatefrags);
1328                 MSG_WriteByte (&host_client->message, i);
1329                 MSG_WriteShort (&host_client->message, client->frags);
1330                 MSG_WriteByte (&host_client->message, svc_updatecolors);
1331                 MSG_WriteByte (&host_client->message, i);
1332                 MSG_WriteByte (&host_client->message, client->colors);
1333         }
1334
1335         // send all current light styles
1336         for (i=0 ; i<MAX_LIGHTSTYLES ; i++)
1337         {
1338                 MSG_WriteByte (&host_client->message, svc_lightstyle);
1339                 MSG_WriteByte (&host_client->message, (char)i);
1340                 MSG_WriteString (&host_client->message, sv.lightstyles[i]);
1341         }
1342
1343         // send some stats
1344         MSG_WriteByte (&host_client->message, svc_updatestat);
1345         MSG_WriteByte (&host_client->message, STAT_TOTALSECRETS);
1346         MSG_WriteLong (&host_client->message, prog->globals.server->total_secrets);
1347
1348         MSG_WriteByte (&host_client->message, svc_updatestat);
1349         MSG_WriteByte (&host_client->message, STAT_TOTALMONSTERS);
1350         MSG_WriteLong (&host_client->message, prog->globals.server->total_monsters);
1351
1352         MSG_WriteByte (&host_client->message, svc_updatestat);
1353         MSG_WriteByte (&host_client->message, STAT_SECRETS);
1354         MSG_WriteLong (&host_client->message, prog->globals.server->found_secrets);
1355
1356         MSG_WriteByte (&host_client->message, svc_updatestat);
1357         MSG_WriteByte (&host_client->message, STAT_MONSTERS);
1358         MSG_WriteLong (&host_client->message, prog->globals.server->killed_monsters);
1359
1360         // send a fixangle
1361         // Never send a roll angle, because savegames can catch the server
1362         // in a state where it is expecting the client to correct the angle
1363         // and it won't happen if the game was just loaded, so you wind up
1364         // with a permanent head tilt
1365         MSG_WriteByte (&host_client->message, svc_setangle);
1366         MSG_WriteAngle (&host_client->message, host_client->edict->fields.server->angles[0], sv.protocol);
1367         MSG_WriteAngle (&host_client->message, host_client->edict->fields.server->angles[1], sv.protocol);
1368         MSG_WriteAngle (&host_client->message, 0, sv.protocol);
1369
1370         SV_WriteClientdataToMessage (host_client, host_client->edict, &host_client->message, stats);
1371
1372         MSG_WriteByte (&host_client->message, svc_signonnum);
1373         MSG_WriteByte (&host_client->message, 3);
1374         host_client->sendsignon = true;
1375 }
1376
1377 /*
1378 ==================
1379 Host_Begin_f
1380 ==================
1381 */
1382 void Host_Begin_f (void)
1383 {
1384         if (cmd_source == src_command)
1385         {
1386                 Con_Print("begin is not valid from the console\n");
1387                 return;
1388         }
1389
1390         host_client->spawned = true;
1391 }
1392
1393 //===========================================================================
1394
1395
1396 /*
1397 ==================
1398 Host_Kick_f
1399
1400 Kicks a user off of the server
1401 ==================
1402 */
1403 void Host_Kick_f (void)
1404 {
1405         char *who;
1406         const char *message = NULL;
1407         client_t *save;
1408         int i;
1409         qboolean byNumber = false;
1410
1411         if (cmd_source != src_command || !sv.active)
1412                 return;
1413
1414         SV_VM_Begin();
1415         save = host_client;
1416
1417         if (Cmd_Argc() > 2 && strcmp(Cmd_Argv(1), "#") == 0)
1418         {
1419                 i = atof(Cmd_Argv(2)) - 1;
1420                 if (i < 0 || i >= svs.maxclients || !(host_client = svs.clients + i)->active)
1421                         return;
1422                 byNumber = true;
1423         }
1424         else
1425         {
1426                 for (i = 0, host_client = svs.clients;i < svs.maxclients;i++, host_client++)
1427                 {
1428                         if (!host_client->active)
1429                                 continue;
1430                         if (strcasecmp(host_client->name, Cmd_Argv(1)) == 0)
1431                                 break;
1432                 }
1433         }
1434
1435         if (i < svs.maxclients)
1436         {
1437                 if (cmd_source == src_command)
1438                 {
1439                         if (cls.state == ca_dedicated)
1440                                 who = "Console";
1441                         else
1442                                 who = cl_name.string;
1443                 }
1444                 else
1445                         who = save->name;
1446
1447                 // can't kick yourself!
1448                 if (host_client == save)
1449                         return;
1450
1451                 if (Cmd_Argc() > 2)
1452                 {
1453                         message = Cmd_Args();
1454                         COM_ParseToken(&message, false);
1455                         if (byNumber)
1456                         {
1457                                 message++;                                                      // skip the #
1458                                 while (*message == ' ')                         // skip white space
1459                                         message++;
1460                                 message += strlen(Cmd_Argv(2)); // skip the number
1461                         }
1462                         while (*message && *message == ' ')
1463                                 message++;
1464                 }
1465                 if (message)
1466                         SV_ClientPrintf("Kicked by %s: %s\n", who, message);
1467                 else
1468                         SV_ClientPrintf("Kicked by %s\n", who);
1469                 SV_DropClient (false); // kicked
1470         }
1471
1472         host_client = save;
1473         SV_VM_End();
1474 }
1475
1476 /*
1477 ===============================================================================
1478
1479 DEBUGGING TOOLS
1480
1481 ===============================================================================
1482 */
1483
1484 /*
1485 ==================
1486 Host_Give_f
1487 ==================
1488 */
1489 void Host_Give_f (void)
1490 {
1491         const char *t;
1492         int v;
1493         prvm_eval_t *val;
1494
1495         if (cmd_source == src_command)
1496         {
1497                 Cmd_ForwardToServer ();
1498                 return;
1499         }
1500
1501         if (!allowcheats)
1502         {
1503                 SV_ClientPrint("No cheats allowed, use sv_cheats 1 and restart level to enable.\n");
1504                 return;
1505         }
1506
1507         t = Cmd_Argv(1);
1508         v = atoi (Cmd_Argv(2));
1509
1510         switch (t[0])
1511         {
1512         case '0':
1513         case '1':
1514         case '2':
1515         case '3':
1516         case '4':
1517         case '5':
1518         case '6':
1519         case '7':
1520         case '8':
1521         case '9':
1522                 // MED 01/04/97 added hipnotic give stuff
1523                 if (gamemode == GAME_HIPNOTIC)
1524                 {
1525                         if (t[0] == '6')
1526                         {
1527                                 if (t[1] == 'a')
1528                                         host_client->edict->fields.server->items = (int)host_client->edict->fields.server->items | HIT_PROXIMITY_GUN;
1529                                 else
1530                                         host_client->edict->fields.server->items = (int)host_client->edict->fields.server->items | IT_GRENADE_LAUNCHER;
1531                         }
1532                         else if (t[0] == '9')
1533                                 host_client->edict->fields.server->items = (int)host_client->edict->fields.server->items | HIT_LASER_CANNON;
1534                         else if (t[0] == '0')
1535                                 host_client->edict->fields.server->items = (int)host_client->edict->fields.server->items | HIT_MJOLNIR;
1536                         else if (t[0] >= '2')
1537                                 host_client->edict->fields.server->items = (int)host_client->edict->fields.server->items | (IT_SHOTGUN << (t[0] - '2'));
1538                 }
1539                 else
1540                 {
1541                         if (t[0] >= '2')
1542                                 host_client->edict->fields.server->items = (int)host_client->edict->fields.server->items | (IT_SHOTGUN << (t[0] - '2'));
1543                 }
1544                 break;
1545
1546         case 's':
1547                 if (gamemode == GAME_ROGUE && (val = PRVM_GETEDICTFIELDVALUE(host_client->edict, eval_ammo_shells1)))
1548                         val->_float = v;
1549
1550                 host_client->edict->fields.server->ammo_shells = v;
1551                 break;
1552         case 'n':
1553                 if (gamemode == GAME_ROGUE)
1554                 {
1555                         if ((val = PRVM_GETEDICTFIELDVALUE(host_client->edict, eval_ammo_nails1)))
1556                         {
1557                                 val->_float = v;
1558                                 if (host_client->edict->fields.server->weapon <= IT_LIGHTNING)
1559                                         host_client->edict->fields.server->ammo_nails = v;
1560                         }
1561                 }
1562                 else
1563                 {
1564                         host_client->edict->fields.server->ammo_nails = v;
1565                 }
1566                 break;
1567         case 'l':
1568                 if (gamemode == GAME_ROGUE)
1569                 {
1570                         val = PRVM_GETEDICTFIELDVALUE(host_client->edict, eval_ammo_lava_nails);
1571                         if (val)
1572                         {
1573                                 val->_float = v;
1574                                 if (host_client->edict->fields.server->weapon > IT_LIGHTNING)
1575                                         host_client->edict->fields.server->ammo_nails = v;
1576                         }
1577                 }
1578                 break;
1579         case 'r':
1580                 if (gamemode == GAME_ROGUE)
1581                 {
1582                         val = PRVM_GETEDICTFIELDVALUE(host_client->edict, eval_ammo_rockets1);
1583                         if (val)
1584                         {
1585                                 val->_float = v;
1586                                 if (host_client->edict->fields.server->weapon <= IT_LIGHTNING)
1587                                         host_client->edict->fields.server->ammo_rockets = v;
1588                         }
1589                 }
1590                 else
1591                 {
1592                         host_client->edict->fields.server->ammo_rockets = v;
1593                 }
1594                 break;
1595         case 'm':
1596                 if (gamemode == GAME_ROGUE)
1597                 {
1598                         val = PRVM_GETEDICTFIELDVALUE(host_client->edict, eval_ammo_multi_rockets);
1599                         if (val)
1600                         {
1601                                 val->_float = v;
1602                                 if (host_client->edict->fields.server->weapon > IT_LIGHTNING)
1603                                         host_client->edict->fields.server->ammo_rockets = v;
1604                         }
1605                 }
1606                 break;
1607         case 'h':
1608                 host_client->edict->fields.server->health = v;
1609                 break;
1610         case 'c':
1611                 if (gamemode == GAME_ROGUE)
1612                 {
1613                         val = PRVM_GETEDICTFIELDVALUE(host_client->edict, eval_ammo_cells1);
1614                         if (val)
1615                         {
1616                                 val->_float = v;
1617                                 if (host_client->edict->fields.server->weapon <= IT_LIGHTNING)
1618                                         host_client->edict->fields.server->ammo_cells = v;
1619                         }
1620                 }
1621                 else
1622                 {
1623                         host_client->edict->fields.server->ammo_cells = v;
1624                 }
1625                 break;
1626         case 'p':
1627                 if (gamemode == GAME_ROGUE)
1628                 {
1629                         val = PRVM_GETEDICTFIELDVALUE(host_client->edict, eval_ammo_plasma);
1630                         if (val)
1631                         {
1632                                 val->_float = v;
1633                                 if (host_client->edict->fields.server->weapon > IT_LIGHTNING)
1634                                         host_client->edict->fields.server->ammo_cells = v;
1635                         }
1636                 }
1637                 break;
1638         }
1639 }
1640
1641 prvm_edict_t    *FindViewthing (void)
1642 {
1643         int             i;
1644         prvm_edict_t    *e;
1645
1646         for (i=0 ; i<prog->num_edicts ; i++)
1647         {
1648                 e = PRVM_EDICT_NUM(i);
1649                 if (!strcmp (PRVM_GetString(e->fields.server->classname), "viewthing"))
1650                         return e;
1651         }
1652         Con_Print("No viewthing on map\n");
1653         return NULL;
1654 }
1655
1656 /*
1657 ==================
1658 Host_Viewmodel_f
1659 ==================
1660 */
1661 void Host_Viewmodel_f (void)
1662 {
1663         prvm_edict_t    *e;
1664         model_t *m;
1665
1666         if (!sv.active)
1667                 return;
1668
1669         SV_VM_Begin();
1670         e = FindViewthing ();
1671         SV_VM_End();
1672         if (!e)
1673                 return;
1674
1675         m = Mod_ForName (Cmd_Argv(1), false, true, false);
1676         if (!m)
1677         {
1678                 Con_Printf("Can't load %s\n", Cmd_Argv(1));
1679                 return;
1680         }
1681
1682         e->fields.server->frame = 0;
1683         cl.model_precache[(int)e->fields.server->modelindex] = m;
1684 }
1685
1686 /*
1687 ==================
1688 Host_Viewframe_f
1689 ==================
1690 */
1691 void Host_Viewframe_f (void)
1692 {
1693         prvm_edict_t    *e;
1694         int             f;
1695         model_t *m;
1696
1697         if (!sv.active)
1698                 return;
1699
1700         SV_VM_Begin();
1701         e = FindViewthing ();
1702         SV_VM_End();
1703         if (!e)
1704                 return;
1705         m = cl.model_precache[(int)e->fields.server->modelindex];
1706
1707         f = atoi(Cmd_Argv(1));
1708         if (f >= m->numframes)
1709                 f = m->numframes-1;
1710
1711         e->fields.server->frame = f;
1712 }
1713
1714
1715 void PrintFrameName (model_t *m, int frame)
1716 {
1717         if (m->animscenes)
1718                 Con_Printf("frame %i: %s\n", frame, m->animscenes[frame].name);
1719         else
1720                 Con_Printf("frame %i\n", frame);
1721 }
1722
1723 /*
1724 ==================
1725 Host_Viewnext_f
1726 ==================
1727 */
1728 void Host_Viewnext_f (void)
1729 {
1730         prvm_edict_t    *e;
1731         model_t *m;
1732
1733         if (!sv.active)
1734                 return;
1735
1736         SV_VM_Begin();
1737         e = FindViewthing ();
1738         SV_VM_End();
1739         if (!e)
1740                 return;
1741         m = cl.model_precache[(int)e->fields.server->modelindex];
1742
1743         e->fields.server->frame = e->fields.server->frame + 1;
1744         if (e->fields.server->frame >= m->numframes)
1745                 e->fields.server->frame = m->numframes - 1;
1746
1747         PrintFrameName (m, e->fields.server->frame);
1748 }
1749
1750 /*
1751 ==================
1752 Host_Viewprev_f
1753 ==================
1754 */
1755 void Host_Viewprev_f (void)
1756 {
1757         prvm_edict_t    *e;
1758         model_t *m;
1759
1760         if (!sv.active)
1761                 return;
1762
1763         SV_VM_Begin();
1764         e = FindViewthing ();
1765         SV_VM_End();
1766         if (!e)
1767                 return;
1768
1769         m = cl.model_precache[(int)e->fields.server->modelindex];
1770
1771         e->fields.server->frame = e->fields.server->frame - 1;
1772         if (e->fields.server->frame < 0)
1773                 e->fields.server->frame = 0;
1774
1775         PrintFrameName (m, e->fields.server->frame);
1776 }
1777
1778 /*
1779 ===============================================================================
1780
1781 DEMO LOOP CONTROL
1782
1783 ===============================================================================
1784 */
1785
1786
1787 /*
1788 ==================
1789 Host_Startdemos_f
1790 ==================
1791 */
1792 void Host_Startdemos_f (void)
1793 {
1794         int             i, c;
1795
1796         if (cls.state == ca_dedicated || COM_CheckParm("-listen"))
1797                 return;
1798
1799         c = Cmd_Argc() - 1;
1800         if (c > MAX_DEMOS)
1801         {
1802                 Con_Printf("Max %i demos in demoloop\n", MAX_DEMOS);
1803                 c = MAX_DEMOS;
1804         }
1805         Con_Printf("%i demo(s) in loop\n", c);
1806
1807         for (i=1 ; i<c+1 ; i++)
1808                 strlcpy (cls.demos[i-1], Cmd_Argv(i), sizeof (cls.demos[i-1]));
1809
1810         // LordHavoc: clear the remaining slots
1811         for (;i <= MAX_DEMOS;i++)
1812                 cls.demos[i-1][0] = 0;
1813
1814         if (!sv.active && cls.demonum != -1 && !cls.demoplayback)
1815         {
1816                 cls.demonum = 0;
1817                 CL_NextDemo ();
1818         }
1819         else
1820                 cls.demonum = -1;
1821 }
1822
1823
1824 /*
1825 ==================
1826 Host_Demos_f
1827
1828 Return to looping demos
1829 ==================
1830 */
1831 void Host_Demos_f (void)
1832 {
1833         if (cls.state == ca_dedicated)
1834                 return;
1835         if (cls.demonum == -1)
1836                 cls.demonum = 1;
1837         CL_Disconnect_f ();
1838         CL_NextDemo ();
1839 }
1840
1841 /*
1842 ==================
1843 Host_Stopdemo_f
1844
1845 Return to looping demos
1846 ==================
1847 */
1848 void Host_Stopdemo_f (void)
1849 {
1850         if (!cls.demoplayback)
1851                 return;
1852         CL_Disconnect ();
1853         Host_ShutdownServer (false);
1854 }
1855
1856 static void MaxPlayers_f(void)
1857 {
1858         int n;
1859
1860         if (Cmd_Argc() != 2)
1861         {
1862                 Con_Printf("\"maxplayers\" is \"%u\"\n", svs.maxclients);
1863                 return;
1864         }
1865
1866         if (sv.active)
1867         {
1868                 Con_Print("maxplayers can not be changed while a server is running.\n");
1869                 return;
1870         }
1871
1872         n = atoi(Cmd_Argv(1));
1873         n = bound(1, n, MAX_SCOREBOARD);
1874         Con_Printf("\"maxplayers\" set to \"%u\"\n", n);
1875
1876         if (svs.clients)
1877                 Mem_Free(svs.clients);
1878         svs.maxclients = n;
1879         svs.clients = Mem_Alloc(sv_mempool, sizeof(client_t) * svs.maxclients);
1880         if (n == 1)
1881                 Cvar_Set ("deathmatch", "0");
1882         else
1883                 Cvar_Set ("deathmatch", "1");
1884 }
1885
1886 //=============================================================================
1887
1888 /*
1889 ==================
1890 Host_InitCommands
1891 ==================
1892 */
1893 void Host_InitCommands (void)
1894 {
1895         Cmd_AddCommand ("status", Host_Status_f);
1896         Cmd_AddCommand ("quit", Host_Quit_f);
1897         if (gamemode == GAME_NEHAHRA)
1898         {
1899                 Cmd_AddCommand ("max", Host_God_f);
1900                 Cmd_AddCommand ("monster", Host_Notarget_f);
1901                 Cmd_AddCommand ("scrag", Host_Fly_f);
1902                 Cmd_AddCommand ("wraith", Host_Noclip_f);
1903                 Cmd_AddCommand ("gimme", Host_Give_f);
1904         }
1905         else
1906         {
1907                 Cmd_AddCommand ("god", Host_God_f);
1908                 Cmd_AddCommand ("notarget", Host_Notarget_f);
1909                 Cmd_AddCommand ("fly", Host_Fly_f);
1910                 Cmd_AddCommand ("noclip", Host_Noclip_f);
1911                 Cmd_AddCommand ("give", Host_Give_f);
1912         }
1913         Cmd_AddCommand ("map", Host_Map_f);
1914         Cmd_AddCommand ("restart", Host_Restart_f);
1915         Cmd_AddCommand ("changelevel", Host_Changelevel_f);
1916         Cmd_AddCommand ("connect", Host_Connect_f);
1917         Cmd_AddCommand ("reconnect", Host_Reconnect_f);
1918         Cmd_AddCommand ("version", Host_Version_f);
1919         Cmd_AddCommand ("say", Host_Say_f);
1920         Cmd_AddCommand ("say_team", Host_Say_Team_f);
1921         Cmd_AddCommand ("tell", Host_Tell_f);
1922         Cmd_AddCommand ("kill", Host_Kill_f);
1923         Cmd_AddCommand ("pause", Host_Pause_f);
1924         Cmd_AddCommand ("kick", Host_Kick_f);
1925         Cmd_AddCommand ("ping", Host_Ping_f);
1926         Cmd_AddCommand ("load", Host_Loadgame_f);
1927         Cmd_AddCommand ("save", Host_Savegame_f);
1928
1929         Cmd_AddCommand ("startdemos", Host_Startdemos_f);
1930         Cmd_AddCommand ("demos", Host_Demos_f);
1931         Cmd_AddCommand ("stopdemo", Host_Stopdemo_f);
1932
1933         Cmd_AddCommand ("viewmodel", Host_Viewmodel_f);
1934         Cmd_AddCommand ("viewframe", Host_Viewframe_f);
1935         Cmd_AddCommand ("viewnext", Host_Viewnext_f);
1936         Cmd_AddCommand ("viewprev", Host_Viewprev_f);
1937
1938         Cvar_RegisterVariable (&cl_name);
1939         Cmd_AddCommand ("name", Host_Name_f);
1940         Cvar_RegisterVariable (&cl_color);
1941         Cmd_AddCommand ("color", Host_Color_f);
1942         Cvar_RegisterVariable (&cl_rate);
1943         Cmd_AddCommand ("rate", Host_Rate_f);
1944         if (gamemode == GAME_NEHAHRA)
1945         {
1946                 Cvar_RegisterVariable (&cl_pmodel);
1947                 Cmd_AddCommand ("pmodel", Host_PModel_f);
1948         }
1949
1950         // BLACK: This isnt game specific anymore (it was GAME_NEXUIZ at first)
1951         Cvar_RegisterVariable (&cl_playermodel);
1952         Cmd_AddCommand ("playermodel", Host_Playermodel_f);
1953         Cvar_RegisterVariable (&cl_playerskin);
1954         Cmd_AddCommand ("playerskin", Host_Playerskin_f);
1955
1956         Cmd_AddCommand ("prespawn", Host_PreSpawn_f);
1957         Cmd_AddCommand ("spawn", Host_Spawn_f);
1958         Cmd_AddCommand ("begin", Host_Begin_f);
1959         Cmd_AddCommand ("maxplayers", MaxPlayers_f);
1960
1961         Cvar_RegisterVariable(&sv_cheats);
1962 }
1963