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 mfunction_t *ED_FindFunction (char *name);
  28
  29 /*
  30 ==================
  31 Host_Quit_f
  32 ==================
  33 */
  34
  35 void Host_Quit_f (void)
  36 {
  37         Sys_Quit ();
  38 }
  39
  40
  41 /*
  42 ==================
  43 Host_Status_f
  44 ==================
  45 */
  46 void Host_Status_f (void)
  47 {
  48         const char *protocolname;
  49         client_t *client;
  50         int seconds, minutes, hours = 0, j, players;
  51         void (*print) (const char *fmt, ...);
  52
  53         if (cmd_source == src_command)
  54         {
  55                 if (!sv.active)
  56                 {
  57                         Cmd_ForwardToServer ();
  58                         return;
  59                 }
  60                 print = Con_Printf;
  61         }
  62         else
  63                 print = SV_ClientPrintf;
  64
  65         for (players = 0, j = 0;j < svs.maxclients;j++)
  66                 if (svs.clients[j].active)
  67                         players++;
  68         print ("host:     %s\n", Cvar_VariableString ("hostname"));
  69         print ("version:  %s build %s\n", gamename, buildstring);
  70         switch(sv.protocol)
  71         {
  72                 case PROTOCOL_QUAKE: protocolname = sv.netquakecompatible ? "QUAKE" : "QUAKEDP";break;
  73                 case PROTOCOL_DARKPLACES1: protocolname = "PROTOCOL_DARKPLACES1";break;
  74                 case PROTOCOL_DARKPLACES2: protocolname = "PROTOCOL_DARKPLACES2";break;
  75                 case PROTOCOL_DARKPLACES3: protocolname = "PROTOCOL_DARKPLACES3";break;
  76                 case PROTOCOL_DARKPLACES4: protocolname = "PROTOCOL_DARKPLACES4";break;
  77                 case PROTOCOL_DARKPLACES5: protocolname = "PROTOCOL_DARKPLACES5";break;
  78                 case PROTOCOL_DARKPLACES6: protocolname = "PROTOCOL_DARKPLACES6";break;
  79                 default: protocolname = "PROTOCOL_UNKNOWN";break;
  80         }
  81         print ("protocol: %i (%s)\n", sv.protocol, protocolname);
  82         print ("map:      %s\n", sv.name);
  83         print ("players:  %i active (%i max)\n\n", players, svs.maxclients);
  84         for (j = 0, client = svs.clients;j < svs.maxclients;j++, client++)
  85         {
  86                 if (!client->active)
  87                         continue;
  88                 seconds = (int)(realtime - client->connecttime);
  89                 minutes = seconds / 60;
  90                 if (minutes)
  91                 {
  92                         seconds -= (minutes * 60);
  93                         hours = minutes / 60;
  94                         if (hours)
  95                                 minutes -= (hours * 60);
  96                 }
  97                 else
  98                         hours = 0;
  99                 print ("#%-2u %-16.16s  %3i  %2i:%02i:%02i\n", j+1, client->name, (int)client->edict->v->frags, hours, minutes, seconds);
 100                 print ("   %s\n", client->netconnection ? client->netconnection->address : "botclient");
 101         }
 102 }
 103
 104
 105 /*
 106 ==================
 107 Host_God_f
 108
 109 Sets client to godmode
 110 ==================
 111 */
 112 void Host_God_f (void)
 113 {
 114         if (cmd_source == src_command)
 115         {
 116                 Cmd_ForwardToServer ();
 117                 return;
 118         }
 119
 120         if (!allowcheats)
 121         {
 122                 SV_ClientPrint("No cheats allowed, use sv_cheats 1 and restart level to enable.\n");
 123                 return;
 124         }
 125
 126         host_client->edict->v->flags = (int)host_client->edict->v->flags ^ FL_GODMODE;
 127         if (!((int)host_client->edict->v->flags & FL_GODMODE) )
 128                 SV_ClientPrint("godmode OFF\n");
 129         else
 130                 SV_ClientPrint("godmode ON\n");
 131 }
 132
 133 void Host_Notarget_f (void)
 134 {
 135         if (cmd_source == src_command)
 136         {
 137                 Cmd_ForwardToServer ();
 138                 return;
 139         }
 140
 141         if (!allowcheats)
 142         {
 143                 SV_ClientPrint("No cheats allowed, use sv_cheats 1 and restart level to enable.\n");
 144                 return;
 145         }
 146
 147         host_client->edict->v->flags = (int)host_client->edict->v->flags ^ FL_NOTARGET;
 148         if (!((int)host_client->edict->v->flags & FL_NOTARGET) )
 149                 SV_ClientPrint("notarget OFF\n");
 150         else
 151                 SV_ClientPrint("notarget ON\n");
 152 }
 153
 154 qboolean noclip_anglehack;
 155
 156 void Host_Noclip_f (void)
 157 {
 158         if (cmd_source == src_command)
 159         {
 160                 Cmd_ForwardToServer ();
 161                 return;
 162         }
 163
 164         if (!allowcheats)
 165         {
 166                 SV_ClientPrint("No cheats allowed, use sv_cheats 1 and restart level to enable.\n");
 167                 return;
 168         }
 169
 170         if (host_client->edict->v->movetype != MOVETYPE_NOCLIP)
 171         {
 172                 noclip_anglehack = true;
 173                 host_client->edict->v->movetype = MOVETYPE_NOCLIP;
 174                 SV_ClientPrint("noclip ON\n");
 175         }
 176         else
 177         {
 178                 noclip_anglehack = false;
 179                 host_client->edict->v->movetype = MOVETYPE_WALK;
 180                 SV_ClientPrint("noclip OFF\n");
 181         }
 182 }
 183
 184 /*
 185 ==================
 186 Host_Fly_f
 187
 188 Sets client to flymode
 189 ==================
 190 */
 191 void Host_Fly_f (void)
 192 {
 193         if (cmd_source == src_command)
 194         {
 195                 Cmd_ForwardToServer ();
 196                 return;
 197         }
 198
 199         if (!allowcheats)
 200         {
 201                 SV_ClientPrint("No cheats allowed, use sv_cheats 1 and restart level to enable.\n");
 202                 return;
 203         }
 204
 205         if (host_client->edict->v->movetype != MOVETYPE_FLY)
 206         {
 207                 host_client->edict->v->movetype = MOVETYPE_FLY;
 208                 SV_ClientPrint("flymode ON\n");
 209         }
 210         else
 211         {
 212                 host_client->edict->v->movetype = MOVETYPE_WALK;
 213                 SV_ClientPrint("flymode OFF\n");
 214         }
 215 }
 216
 217
 218 /*
 219 ==================
 220 Host_Ping_f
 221
 222 ==================
 223 */
 224 void Host_Ping_f (void)
 225 {
 226         int             i, j;
 227         float   total;
 228         client_t        *client;
 229
 230         if (cmd_source == src_command)
 231         {
 232                 Cmd_ForwardToServer ();
 233                 return;
 234         }
 235
 236         SV_ClientPrint("Client ping times:\n");
 237         for (i = 0, client = svs.clients;i < svs.maxclients;i++, client++)
 238         {
 239                 if (!client->active)
 240                         continue;
 241                 total = 0;
 242                 for (j=0 ; j<NUM_PING_TIMES ; j++)
 243                         total+=client->ping_times[j];
 244                 total /= NUM_PING_TIMES;
 245                 SV_ClientPrintf("%4i %s\n", (int)(total*1000), client->name);
 246         }
 247 }
 248
 249 /*
 250 ===============================================================================
 251
 252 SERVER TRANSITIONS
 253
 254 ===============================================================================
 255 */
 256
 257 /*
 258 ======================
 259 Host_Map_f
 260
 261 handle a
 262 map <servername>
 263 command from the console.  Active clients are kicked off.
 264 ======================
 265 */
 266 void Host_Map_f (void)
 267 {
 268         char level[MAX_QPATH];
 269
 270         if (Cmd_Argc() != 2)
 271         {
 272                 Con_Print("map <levelname> : start a new game (kicks off all players)\n");
 273                 return;
 274         }
 275
 276         if (cmd_source != src_command)
 277                 return;
 278
 279         cls.demonum = -1;               // stop demo loop in case this fails
 280
 281         CL_Disconnect ();
 282         Host_ShutdownServer(false);
 283
 284         // remove console or menu
 285         key_dest = key_game;
 286         key_consoleactive = 0;
 287
 288         svs.serverflags = 0;                    // haven't completed an episode yet
 289         allowcheats = sv_cheats.integer != 0;
 290         strcpy(level, Cmd_Argv(1));
 291         SV_SpawnServer(level);
 292         if (sv.active && cls.state == ca_disconnected)
 293                 CL_EstablishConnection("local:1");
 294 }
 295
 296 /*
 297 ==================
 298 Host_Changelevel_f
 299
 300 Goes to a new map, taking all clients along
 301 ==================
 302 */
 303 void Host_Changelevel_f (void)
 304 {
 305         char level[MAX_QPATH];
 306
 307         if (Cmd_Argc() != 2)
 308         {
 309                 Con_Print("changelevel <levelname> : continue game on a new level\n");
 310                 return;
 311         }
 312         if (!sv.active || cls.demoplayback)
 313         {
 314                 Con_Print("Only the server may changelevel\n");
 315                 return;
 316         }
 317         if (cmd_source != src_command)
 318                 return;
 319
 320         // remove console or menu
 321         key_dest = key_game;
 322         key_consoleactive = 0;
 323
 324         SV_SaveSpawnparms ();
 325         allowcheats = sv_cheats.integer != 0;
 326         strcpy(level, Cmd_Argv(1));
 327         SV_SpawnServer(level);
 328         if (sv.active && cls.state == ca_disconnected)
 329                 CL_EstablishConnection("local:1");
 330 }
 331
 332 /*
 333 ==================
 334 Host_Restart_f
 335
 336 Restarts the current server for a dead player
 337 ==================
 338 */
 339 void Host_Restart_f (void)
 340 {
 341         char mapname[MAX_QPATH];
 342
 343         if (Cmd_Argc() != 1)
 344         {
 345                 Con_Print("restart : restart current level\n");
 346                 return;
 347         }
 348         if (!sv.active || cls.demoplayback)
 349         {
 350                 Con_Print("Only the server may restart\n");
 351                 return;
 352         }
 353         if (cmd_source != src_command)
 354                 return;
 355
 356         // remove console or menu
 357         key_dest = key_game;
 358         key_consoleactive = 0;
 359
 360         allowcheats = sv_cheats.integer != 0;
 361         strcpy(mapname, sv.name);
 362         SV_SpawnServer(mapname);
 363         if (sv.active && cls.state == ca_disconnected)
 364                 CL_EstablishConnection("local:1");
 365 }
 366
 367 /*
 368 ==================
 369 Host_Reconnect_f
 370
 371 This command causes the client to wait for the signon messages again.
 372 This is sent just before a server changes levels
 373 ==================
 374 */
 375 void Host_Reconnect_f (void)
 376 {
 377         if (Cmd_Argc() != 1)
 378         {
 379                 Con_Print("reconnect : wait for signon messages again\n");
 380                 return;
 381         }
 382         if (!cls.signon)
 383         {
 384                 //Con_Print("reconnect: no signon, ignoring reconnect\n");
 385                 return;
 386         }
 387         cls.signon = 0;         // need new connection messages
 388 }
 389
 390 /*
 391 =====================
 392 Host_Connect_f
 393
 394 User command to connect to server
 395 =====================
 396 */
 397 void Host_Connect_f (void)
 398 {
 399         if (Cmd_Argc() != 2)
 400         {
 401                 Con_Print("connect <serveraddress> : connect to a multiplayer game\n");
 402                 return;
 403         }
 404         CL_EstablishConnection(Cmd_Argv(1));
 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->v->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, "w", 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])
 523                         FS_Printf(f, "%s\n", sv.lightstyles[i]);
 524                 else
 525                         FS_Print(f,"m\n");
 526         }
 527
 528         ED_WriteGlobals (f);
 529         for (i=0 ; i<sv.num_edicts ; i++)
 530                 ED_Write (f, EDICT_NUM(i));
 531         FS_Close (f);
 532         Con_Print("done.\n");
 533 }
 534
 535
 536 extern mempool_t *edictstring_mempool;
 537
 538 /*
 539 ===============
 540 Host_Loadgame_f
 541 ===============
 542 */
 543 void Host_Loadgame_f (void)
 544 {
 545         qfile_t *f;
 546         char filename[MAX_QPATH];
 547         char mapname[MAX_QPATH];
 548         float time, tfloat;
 549         char buf[32768];
 550         const char *start;
 551         char *str;
 552         int i, r;
 553         edict_t *ent;
 554         int entnum;
 555         int version;
 556         float spawn_parms[NUM_SPAWN_PARMS];
 557
 558         if (cmd_source != src_command)
 559                 return;
 560
 561         if (Cmd_Argc() != 2)
 562         {
 563                 Con_Print("load <savename> : load a game\n");
 564                 return;
 565         }
 566
 567         strcpy (filename, Cmd_Argv(1));
 568         FS_DefaultExtension (filename, ".sav", sizeof (filename));
 569
 570         Con_Printf("Loading game from %s...\n", filename);
 571
 572         cls.demonum = -1;               // stop demo loop in case this fails
 573
 574         f = FS_Open (filename, "r", false);
 575         if (!f)
 576         {
 577                 Con_Print("ERROR: couldn't open.\n");
 578                 return;
 579         }
 580
 581         str = FS_Getline (f);
 582         sscanf (str, "%i\n", &version);
 583         if (version != SAVEGAME_VERSION)
 584         {
 585                 FS_Close (f);
 586                 Con_Printf("Savegame is version %i, not %i\n", version, SAVEGAME_VERSION);
 587                 return;
 588         }
 589
 590         str = FS_Getline (f);
 591         for (i = 0;i < NUM_SPAWN_PARMS;i++)
 592         {
 593                 str = FS_Getline (f);
 594                 sscanf (str, "%f\n", &spawn_parms[i]);
 595         }
 596 // this silliness is so we can load 1.06 save files, which have float skill values
 597         str = FS_Getline (f);
 598         sscanf (str, "%f\n", &tfloat);
 599         current_skill = (int)(tfloat + 0.1);
 600         Cvar_SetValue ("skill", (float)current_skill);
 601
 602         strcpy (mapname, FS_Getline (f));
 603
 604         str = FS_Getline (f);
 605         sscanf (str, "%f\n",&time);
 606
 607         allowcheats = sv_cheats.integer != 0;
 608         SV_SpawnServer (mapname);
 609         if (!sv.active)
 610         {
 611                 Con_Print("Couldn't load map\n");
 612                 return;
 613         }
 614         sv.paused = true;               // pause until all clients connect
 615         sv.loadgame = true;
 616
 617 // load the light styles
 618
 619         for (i = 0;i < MAX_LIGHTSTYLES;i++)
 620         {
 621                 str = FS_Getline (f);
 622                 sv.lightstyles[i] = Mem_Alloc(edictstring_mempool, strlen(str)+1);
 623                 strcpy (sv.lightstyles[i], str);
 624         }
 625
 626 // load the edicts out of the savegame file
 627         // -1 is the globals
 628         entnum = -1;
 629         for (;;)
 630         {
 631                 r = EOF;
 632                 for (i = 0;i < (int)sizeof(buf) - 1;i++)
 633                 {
 634                         r = FS_Getc (f);
 635                         if (r == EOF || !r)
 636                                 break;
 637                         buf[i] = r;
 638                         if (r == '}')
 639                         {
 640                                 i++;
 641                                 break;
 642                         }
 643                 }
 644                 if (r == EOF)
 645                         break;
 646                 if (i == sizeof(buf)-1)
 647                         Host_Error ("Loadgame buffer overflow");
 648                 buf[i] = 0;
 649                 start = buf;
 650                 if (!COM_ParseToken(&start, false))
 651                 {
 652                         // end of file
 653                         break;
 654                 }
 655                 if (strcmp(com_token,"{"))
 656                         Host_Error ("First token isn't a brace");
 657
 658                 if (entnum == -1)
 659                 {
 660                         // parse the global vars
 661                         ED_ParseGlobals (start);
 662                 }
 663                 else
 664                 {
 665                         // parse an edict
 666                         if (entnum >= MAX_EDICTS)
 667                                 Host_Error("Host_PerformLoadGame: too many edicts in save file (reached MAX_EDICTS %i)\n", MAX_EDICTS);
 668                         while (entnum >= sv.max_edicts)
 669                                 SV_IncreaseEdicts();
 670                         ent = EDICT_NUM(entnum);
 671                         memset (ent->v, 0, progs->entityfields * 4);
 672                         ent->e->free = false;
 673                         ED_ParseEdict (start, ent);
 674
 675                         // link it into the bsp tree
 676                         if (!ent->e->free)
 677                                 SV_LinkEdict (ent, false);
 678                 }
 679
 680                 entnum++;
 681         }
 682
 683         sv.num_edicts = entnum;
 684         sv.time = time;
 685
 686         FS_Close (f);
 687
 688         for (i = 0;i < NUM_SPAWN_PARMS;i++)
 689                 svs.clients[0].spawn_parms[i] = spawn_parms[i];
 690
 691         // make sure we're connected to loopback
 692         if (cls.state == ca_disconnected || !(cls.state == ca_connected && cls.netcon != NULL && LHNETADDRESS_GetAddressType(&cls.netcon->peeraddress) == LHNETADDRESSTYPE_LOOP))
 693                 CL_EstablishConnection("local:1");
 694 }
 695
 696 //============================================================================
 697
 698 /*
 699 ======================
 700 Host_Name_f
 701 ======================
 702 */
 703 cvar_t cl_name = {CVAR_SAVE, "_cl_name", "player"};
 704 void Host_Name_f (void)
 705 {
 706         int i, j;
 707         char newName[sizeof(host_client->name)];
 708
 709         if (Cmd_Argc () == 1)
 710         {
 711                 Con_Printf("\"name\" is \"%s\"\n", cl_name.string);
 712                 return;
 713         }
 714
 715         if (Cmd_Argc () == 2)
 716                 strlcpy (newName, Cmd_Argv(1), sizeof (newName));
 717         else
 718                 strlcpy (newName, Cmd_Args(), sizeof (newName));
 719
 720         for (i = 0, j = 0;newName[i];i++)
 721                 if (newName[i] != '\r' && newName[i] != '\n')
 722                         newName[j++] = newName[i];
 723         newName[j] = 0;
 724
 725         if (cmd_source == src_command)
 726         {
 727                 Cvar_Set ("_cl_name", newName);
 728                 if (cls.state == ca_connected)
 729                         Cmd_ForwardToServer ();
 730                 return;
 731         }
 732
 733         if (sv.time < host_client->nametime)
 734         {
 735                 SV_ClientPrintf("You can't change name more than once every 5 seconds!\n");
 736                 return;
 737         }
 738
 739         host_client->nametime = sv.time + 5;
 740
 741         // point the string back at updateclient->name to keep it safe
 742         strlcpy (host_client->name, newName, sizeof (host_client->name));
 743         host_client->edict->v->netname = PR_SetString(host_client->name);
 744         if (strcmp(host_client->old_name, host_client->name))
 745         {
 746                 if (host_client->spawned)
 747                         SV_BroadcastPrintf("%s changed name to %s\n", host_client->old_name, host_client->name);
 748                 strcpy(host_client->old_name, host_client->name);
 749                 // send notification to all clients
 750                 MSG_WriteByte (&sv.reliable_datagram, svc_updatename);
 751                 MSG_WriteByte (&sv.reliable_datagram, host_client - svs.clients);
 752                 MSG_WriteString (&sv.reliable_datagram, host_client->name);
 753         }
 754 }
 755
 756 /*
 757 ======================
 758 Host_Playermodel_f
 759 ======================
 760 */
 761 cvar_t cl_playermodel = {CVAR_SAVE, "_cl_playermodel", ""};
 762 // the old cl_playermodel in cl_main has been renamed to __cl_playermodel
 763 void Host_Playermodel_f (void)
 764 {
 765         int i, j;
 766         char newPath[sizeof(host_client->playermodel)];
 767
 768         if (Cmd_Argc () == 1)
 769         {
 770                 Con_Printf("\"playermodel\" is \"%s\"\n", cl_playermodel.string);
 771                 return;
 772         }
 773
 774         if (Cmd_Argc () == 2)
 775                 strlcpy (newPath, Cmd_Argv(1), sizeof (newPath));
 776         else
 777                 strlcpy (newPath, Cmd_Args(), sizeof (newPath));
 778
 779         for (i = 0, j = 0;newPath[i];i++)
 780                 if (newPath[i] != '\r' && newPath[i] != '\n')
 781                         newPath[j++] = newPath[i];
 782         newPath[j] = 0;
 783
 784         if (cmd_source == src_command)
 785         {
 786                 Cvar_Set ("_cl_playermodel", newPath);
 787                 if (cls.state == ca_connected)
 788                         Cmd_ForwardToServer ();
 789                 return;
 790         }
 791
 792         /*
 793         if (sv.time < host_client->nametime)
 794         {
 795                 SV_ClientPrintf("You can't change playermodel more than once every 5 seconds!\n");
 796                 return;
 797         }
 798
 799         host_client->nametime = sv.time + 5;
 800         */
 801
 802         // point the string back at updateclient->name to keep it safe
 803         strlcpy (host_client->playermodel, newPath, sizeof (host_client->playermodel));
 804         if( eval_playermodel )
 805                 GETEDICTFIELDVALUE(host_client->edict, eval_playermodel)->string = PR_SetString(host_client->playermodel);
 806         if (strcmp(host_client->old_model, host_client->playermodel))
 807         {
 808                 if (host_client->spawned)
 809                         SV_BroadcastPrintf("%s changed model to %s\n", host_client->old_model, host_client->playermodel);
 810                 strcpy(host_client->old_model, host_client->playermodel);
 811                 /*// send notification to all clients
 812                 MSG_WriteByte (&sv.reliable_datagram, svc_updatepmodel);
 813                 MSG_WriteByte (&sv.reliable_datagram, host_client - svs.clients);
 814                 MSG_WriteString (&sv.reliable_datagram, host_client->playermodel);*/
 815         }
 816 }
 817
 818 /*
 819 ======================
 820 Host_Playerskin_f
 821 ======================
 822 */
 823 cvar_t cl_playerskin = {CVAR_SAVE, "_cl_playerskin", ""};
 824 void Host_Playerskin_f (void)
 825 {
 826         int i, j;
 827         char newPath[sizeof(host_client->playerskin)];
 828
 829         if (Cmd_Argc () == 1)
 830         {
 831                 Con_Printf("\"playerskin\" is \"%s\"\n", cl_playerskin.string);
 832                 return;
 833         }
 834
 835         if (Cmd_Argc () == 2)
 836                 strlcpy (newPath, Cmd_Argv(1), sizeof (newPath));
 837         else
 838                 strlcpy (newPath, Cmd_Args(), sizeof (newPath));
 839
 840         for (i = 0, j = 0;newPath[i];i++)
 841                 if (newPath[i] != '\r' && newPath[i] != '\n')
 842                         newPath[j++] = newPath[i];
 843         newPath[j] = 0;
 844
 845         if (cmd_source == src_command)
 846         {
 847                 Cvar_Set ("_cl_playerskin", newPath);
 848                 if (cls.state == ca_connected)
 849                         Cmd_ForwardToServer ();
 850                 return;
 851         }
 852
 853         /*
 854         if (sv.time < host_client->nametime)
 855         {
 856                 SV_ClientPrintf("You can't change playermodel more than once every 5 seconds!\n");
 857                 return;
 858         }
 859
 860         host_client->nametime = sv.time + 5;
 861         */
 862
 863         // point the string back at updateclient->name to keep it safe
 864         strlcpy (host_client->playerskin, newPath, sizeof (host_client->playerskin));
 865         if( eval_playerskin )
 866                 GETEDICTFIELDVALUE(host_client->edict, eval_playerskin)->string = PR_SetString(host_client->playerskin);
 867         if (strcmp(host_client->old_skin, host_client->playerskin))
 868         {
 869                 if (host_client->spawned)
 870                         SV_BroadcastPrintf("%s changed skin to %s\n", host_client->old_skin, host_client->playerskin);
 871                 strcpy(host_client->old_skin, host_client->playerskin);
 872                 /*// send notification to all clients
 873                 MSG_WriteByte (&sv.reliable_datagram, svc_updatepskin);
 874                 MSG_WriteByte (&sv.reliable_datagram, host_client - svs.clients);
 875                 MSG_WriteString (&sv.reliable_datagram, host_client->playerskin);*/
 876         }
 877 }
 878
 879 void Host_Version_f (void)
 880 {
 881         Con_Printf("Version: %s build %s\n", gamename, buildstring);
 882 }
 883
 884 void Host_Say(qboolean teamonly)
 885 {
 886         client_t *save;
 887         int j, quoted;
 888         const char *p1;
 889         char *p2;
 890         // LordHavoc: 256 char say messages
 891         unsigned char text[256];
 892         qboolean fromServer = false;
 893
 894         if (cmd_source == src_command)
 895         {
 896                 if (cls.state == ca_dedicated)
 897                 {
 898                         fromServer = true;
 899                         teamonly = false;
 900                 }
 901                 else
 902                 {
 903                         Cmd_ForwardToServer ();
 904                         return;
 905                 }
 906         }
 907
 908         if (Cmd_Argc () < 2)
 909                 return;
 910
 911         if (!teamplay.integer)
 912                 teamonly = false;
 913
 914 // turn on color set 1
 915         p1 = Cmd_Args();
 916         quoted = false;
 917         if (*p1 == '\"')
 918         {
 919                 quoted = true;
 920                 p1++;
 921         }
 922         if (!fromServer)
 923                 snprintf (text, sizeof(text), "%c%s: %s", 1, host_client->name, p1);
 924         else
 925                 snprintf (text, sizeof(text), "%c<%s> %s", 1, hostname.string, p1);
 926         p2 = text + strlen(text);
 927         while ((const char *)p2 > (const char *)text && (p2[-1] == '\r' || p2[-1] == '\n' || (p2[-1] == '\"' && quoted)))
 928         {
 929                 if (p2[-1] == '\"' && quoted)
 930                         quoted = false;
 931                 p2[-1] = 0;
 932                 p2--;
 933         }
 934         strlcat(text, "\n", sizeof(text));
 935
 936         // note: save is not a valid edict if fromServer is true
 937         save = host_client;
 938         for (j = 0, host_client = svs.clients;j < svs.maxclients;j++, host_client++)
 939                 if (host_client->spawned && (!teamonly || host_client->edict->v->team == save->edict->v->team))
 940                         SV_ClientPrint(text);
 941         host_client = save;
 942
 943         //Con_Print(&text[1]);
 944 }
 945
 946
 947 void Host_Say_f(void)
 948 {
 949         Host_Say(false);
 950 }
 951
 952
 953 void Host_Say_Team_f(void)
 954 {
 955         Host_Say(true);
 956 }
 957
 958
 959 void Host_Tell_f(void)
 960 {
 961         client_t *save;
 962         int j;
 963         const char *p1, *p2;
 964         char text[1024]; // LordHavoc: FIXME: temporary buffer overflow fix (was 64)
 965         qboolean fromServer = false;
 966
 967         if (cmd_source == src_command)
 968         {
 969                 if (cls.state == ca_dedicated)
 970                         fromServer = true;
 971                 else
 972                 {
 973                         Cmd_ForwardToServer ();
 974                         return;
 975                 }
 976         }
 977
 978         if (Cmd_Argc () < 3)
 979                 return;
 980
 981         if (!fromServer)
 982                 sprintf (text, "%s: ", host_client->name);
 983         else
 984                 sprintf (text, "<%s> ", hostname.string);
 985
 986         p1 = Cmd_Args();
 987         p2 = p1 + strlen(p1);
 988         // remove the target name
 989         while (p1 < p2 && *p1 != ' ')
 990                 p1++;
 991         while (p1 < p2 && *p1 == ' ')
 992                 p1++;
 993         // remove trailing newlines
 994         while (p2 > p1 && (p2[-1] == '\n' || p2[-1] == '\r'))
 995                 p2--;
 996         // remove quotes if present
 997         if (*p1 == '"')
 998         {
 999                 p1++;
1000                 if (p2[-1] == '"')
1001                         p2--;
1002                 else if (fromServer)
1003                         Con_Print("Host_Tell: missing end quote\n");
1004                 else
1005                         SV_ClientPrint("Host_Tell: missing end quote\n");
1006         }
1007         while (p2 > p1 && (p2[-1] == '\n' || p2[-1] == '\r'))
1008                 p2--;
1009         for (j = strlen(text);j < (int)(sizeof(text) - 2) && p1 < p2;)
1010                 text[j++] = *p1++;
1011         text[j++] = '\n';
1012         text[j++] = 0;
1013
1014         save = host_client;
1015         for (j = 0, host_client = svs.clients;j < svs.maxclients;j++, host_client++)
1016                 if (host_client->spawned && !strcasecmp(host_client->name, Cmd_Argv(1)))
1017                         SV_ClientPrint(text);
1018         host_client = save;
1019 }
1020
1021
1022 /*
1023 ==================
1024 Host_Color_f
1025 ==================
1026 */
1027 cvar_t cl_color = {CVAR_SAVE, "_cl_color", "0"};
1028 void Host_Color_f(void)
1029 {
1030         int             top, bottom;
1031         int             playercolor;
1032         mfunction_t *f;
1033         func_t  SV_ChangeTeam;
1034
1035         if (Cmd_Argc() == 1)
1036         {
1037                 Con_Printf("\"color\" is \"%i %i\"\n", cl_color.integer >> 4, cl_color.integer & 15);
1038                 Con_Print("color <0-15> [0-15]\n");
1039                 return;
1040         }
1041
1042         if (Cmd_Argc() == 2)
1043                 top = bottom = atoi(Cmd_Argv(1));
1044         else
1045         {
1046                 top = atoi(Cmd_Argv(1));
1047                 bottom = atoi(Cmd_Argv(2));
1048         }
1049
1050         top &= 15;
1051         // LordHavoc: allow skin colormaps 14 and 15 (was 13)
1052         if (top > 15)
1053                 top = 15;
1054         bottom &= 15;
1055         // LordHavoc: allow skin colormaps 14 and 15 (was 13)
1056         if (bottom > 15)
1057                 bottom = 15;
1058
1059         playercolor = top*16 + bottom;
1060
1061         if (cmd_source == src_command)
1062         {
1063                 Cvar_SetValue ("_cl_color", playercolor);
1064                 if (cls.state == ca_connected)
1065                         Cmd_ForwardToServer ();
1066                 return;
1067         }
1068
1069         if (host_client->edict && (f = ED_FindFunction ("SV_ChangeTeam")) && (SV_ChangeTeam = (func_t)(f - pr_functions)))
1070         {
1071                 Con_DPrint("Calling SV_ChangeTeam\n");
1072                 pr_global_struct->time = sv.time;
1073                 pr_globals[OFS_PARM0] = playercolor;
1074                 pr_global_struct->self = EDICT_TO_PROG(host_client->edict);
1075                 PR_ExecuteProgram (SV_ChangeTeam, "QC function SV_ChangeTeam is missing");
1076         }
1077         else
1078         {
1079                 eval_t *val;
1080                 if (host_client->edict)
1081                 {
1082                         if ((val = GETEDICTFIELDVALUE(host_client->edict, eval_clientcolors)))
1083                                 val->_float = playercolor;
1084                         host_client->edict->v->team = bottom + 1;
1085                 }
1086                 host_client->colors = playercolor;
1087                 if (host_client->old_colors != host_client->colors)
1088                 {
1089                         host_client->old_colors = host_client->colors;
1090                         // send notification to all clients
1091                         MSG_WriteByte (&sv.reliable_datagram, svc_updatecolors);
1092                         MSG_WriteByte (&sv.reliable_datagram, host_client - svs.clients);
1093                         MSG_WriteByte (&sv.reliable_datagram, host_client->colors);
1094                 }
1095         }
1096 }
1097
1098 cvar_t cl_rate = {CVAR_SAVE, "_cl_rate", "10000"};
1099 void Host_Rate_f(void)
1100 {
1101         int rate;
1102
1103         if (Cmd_Argc() != 2)
1104         {
1105                 Con_Printf("\"rate\" is \"%i\"\n", cl_rate.integer);
1106                 Con_Print("rate <500-25000>\n");
1107                 return;
1108         }
1109
1110         rate = atoi(Cmd_Argv(1));
1111
1112         if (cmd_source == src_command)
1113         {
1114                 Cvar_SetValue ("_cl_rate", bound(NET_MINRATE, rate, NET_MAXRATE));
1115                 if (cls.state == ca_connected)
1116                         Cmd_ForwardToServer ();
1117                 return;
1118         }
1119
1120         host_client->rate = rate;
1121 }
1122
1123 /*
1124 ==================
1125 Host_Kill_f
1126 ==================
1127 */
1128 void Host_Kill_f (void)
1129 {
1130         if (cmd_source == src_command)
1131         {
1132                 Cmd_ForwardToServer ();
1133                 return;
1134         }
1135
1136         if (host_client->edict->v->health <= 0)
1137         {
1138                 SV_ClientPrint("Can't suicide -- already dead!\n");
1139                 return;
1140         }
1141
1142         pr_global_struct->time = sv.time;
1143         pr_global_struct->self = EDICT_TO_PROG(host_client->edict);
1144         PR_ExecuteProgram (pr_global_struct->ClientKill, "QC function ClientKill is missing");
1145 }
1146
1147
1148 /*
1149 ==================
1150 Host_Pause_f
1151 ==================
1152 */
1153 void Host_Pause_f (void)
1154 {
1155
1156         if (cmd_source == src_command)
1157         {
1158                 Cmd_ForwardToServer ();
1159                 return;
1160         }
1161         if (!pausable.integer)
1162                 SV_ClientPrint("Pause not allowed.\n");
1163         else
1164         {
1165                 sv.paused ^= 1;
1166                 SV_BroadcastPrintf("%s %spaused the game\n", host_client->name, sv.paused ? "" : "un");
1167                 // send notification to all clients
1168                 MSG_WriteByte(&sv.reliable_datagram, svc_setpause);
1169                 MSG_WriteByte(&sv.reliable_datagram, sv.paused);
1170         }
1171 }
1172
1173 /*
1174 ======================
1175 Host_PModel_f
1176 LordHavoc: only supported for Nehahra, I personally think this is dumb, but Mindcrime won't listen.
1177 ======================
1178 */
1179 cvar_t cl_pmodel = {CVAR_SAVE, "_cl_pmodel", "0"};
1180 static void Host_PModel_f (void)
1181 {
1182         int i;
1183         eval_t *val;
1184
1185         if (Cmd_Argc () == 1)
1186         {
1187                 Con_Printf("\"pmodel\" is \"%s\"\n", cl_pmodel.string);
1188                 return;
1189         }
1190         i = atoi(Cmd_Argv(1));
1191
1192         if (cmd_source == src_command)
1193         {
1194                 if (cl_pmodel.integer == i)
1195                         return;
1196                 Cvar_SetValue ("_cl_pmodel", i);
1197                 if (cls.state == ca_connected)
1198                         Cmd_ForwardToServer ();
1199                 return;
1200         }
1201
1202         if (host_client->edict && (val = GETEDICTFIELDVALUE(host_client->edict, eval_pmodel)))
1203                 val->_float = i;
1204 }
1205
1206 //===========================================================================
1207
1208
1209 /*
1210 ==================
1211 Host_PreSpawn_f
1212 ==================
1213 */
1214 void Host_PreSpawn_f (void)
1215 {
1216         if (cmd_source == src_command)
1217         {
1218                 Con_Print("prespawn is not valid from the console\n");
1219                 return;
1220         }
1221
1222         if (host_client->spawned)
1223         {
1224                 Con_Print("prespawn not valid -- already spawned\n");
1225                 return;
1226         }
1227
1228         SZ_Write (&host_client->message, sv.signon.data, sv.signon.cursize);
1229         MSG_WriteByte (&host_client->message, svc_signonnum);
1230         MSG_WriteByte (&host_client->message, 2);
1231         host_client->sendsignon = true;
1232
1233         // reset the name change timer because the client will send name soon
1234         host_client->nametime = 0;
1235 }
1236
1237 /*
1238 ==================
1239 Host_Spawn_f
1240 ==================
1241 */
1242 void Host_Spawn_f (void)
1243 {
1244         int i;
1245         client_t *client;
1246         func_t RestoreGame;
1247         mfunction_t *f;
1248         int stats[MAX_CL_STATS];
1249
1250         if (cmd_source == src_command)
1251         {
1252                 Con_Print("spawn is not valid from the console\n");
1253                 return;
1254         }
1255
1256         if (host_client->spawned)
1257         {
1258                 Con_Print("Spawn not valid -- already spawned\n");
1259                 return;
1260         }
1261
1262         // reset name change timer again because they might want to change name
1263         // again in the first 5 seconds after connecting
1264         host_client->nametime = 0;
1265
1266         // LordHavoc: moved this above the QC calls at FrikaC's request
1267         // send all current names, colors, and frag counts
1268         SZ_Clear (&host_client->message);
1269
1270         // run the entrance script
1271         if (sv.loadgame)
1272         {
1273                 // loaded games are fully initialized already
1274                 // if this is the last client to be connected, unpause
1275                 sv.paused = false;
1276
1277                 if ((f = ED_FindFunction ("RestoreGame")))
1278                 if ((RestoreGame = (func_t)(f - pr_functions)))
1279                 {
1280                         Con_DPrint("Calling RestoreGame\n");
1281                         pr_global_struct->time = sv.time;
1282                         pr_global_struct->self = EDICT_TO_PROG(host_client->edict);
1283                         PR_ExecuteProgram (RestoreGame, "QC function RestoreGame is missing");
1284                 }
1285         }
1286         else
1287         {
1288                 // set up the edict
1289                 ED_ClearEdict(host_client->edict);
1290
1291                 //Con_Printf("Host_Spawn_f: host_client->edict->netname = %s, host_client->edict->netname = %s, host_client->name = %s\n", PR_GetString(host_client->edict->v->netname), PR_GetString(host_client->edict->v->netname), host_client->name);
1292
1293                 // copy spawn parms out of the client_t
1294                 for (i=0 ; i< NUM_SPAWN_PARMS ; i++)
1295                         (&pr_global_struct->parm1)[i] = host_client->spawn_parms[i];
1296
1297                 // call the spawn function
1298                 pr_global_struct->time = sv.time;
1299                 pr_global_struct->self = EDICT_TO_PROG(host_client->edict);
1300                 PR_ExecuteProgram (pr_global_struct->ClientConnect, "QC function ClientConnect is missing");
1301
1302                 if ((Sys_DoubleTime() - host_client->connecttime) <= sv.time)
1303                         Con_Printf("%s entered the game\n", host_client->name);
1304
1305                 PR_ExecuteProgram (pr_global_struct->PutClientInServer, "QC function PutClientInServer is missing");
1306         }
1307
1308
1309         // send time of update
1310         MSG_WriteByte (&host_client->message, svc_time);
1311         MSG_WriteFloat (&host_client->message, sv.time);
1312
1313         for (i = 0, client = svs.clients;i < svs.maxclients;i++, client++)
1314         {
1315                 if (!client->active)
1316                         continue;
1317                 MSG_WriteByte (&host_client->message, svc_updatename);
1318                 MSG_WriteByte (&host_client->message, i);
1319                 MSG_WriteString (&host_client->message, client->name);
1320                 MSG_WriteByte (&host_client->message, svc_updatefrags);
1321                 MSG_WriteByte (&host_client->message, i);
1322                 MSG_WriteShort (&host_client->message, client->frags);
1323                 MSG_WriteByte (&host_client->message, svc_updatecolors);
1324                 MSG_WriteByte (&host_client->message, i);
1325                 MSG_WriteByte (&host_client->message, client->colors);
1326         }
1327
1328         // send all current light styles
1329         for (i=0 ; i<MAX_LIGHTSTYLES ; i++)
1330         {
1331                 MSG_WriteByte (&host_client->message, svc_lightstyle);
1332                 MSG_WriteByte (&host_client->message, (char)i);
1333                 MSG_WriteString (&host_client->message, sv.lightstyles[i]);
1334         }
1335
1336         // send some stats
1337         MSG_WriteByte (&host_client->message, svc_updatestat);
1338         MSG_WriteByte (&host_client->message, STAT_TOTALSECRETS);
1339         MSG_WriteLong (&host_client->message, pr_global_struct->total_secrets);
1340
1341         MSG_WriteByte (&host_client->message, svc_updatestat);
1342         MSG_WriteByte (&host_client->message, STAT_TOTALMONSTERS);
1343         MSG_WriteLong (&host_client->message, pr_global_struct->total_monsters);
1344
1345         MSG_WriteByte (&host_client->message, svc_updatestat);
1346         MSG_WriteByte (&host_client->message, STAT_SECRETS);
1347         MSG_WriteLong (&host_client->message, pr_global_struct->found_secrets);
1348
1349         MSG_WriteByte (&host_client->message, svc_updatestat);
1350         MSG_WriteByte (&host_client->message, STAT_MONSTERS);
1351         MSG_WriteLong (&host_client->message, pr_global_struct->killed_monsters);
1352
1353         // send a fixangle
1354         // Never send a roll angle, because savegames can catch the server
1355         // in a state where it is expecting the client to correct the angle
1356         // and it won't happen if the game was just loaded, so you wind up
1357         // with a permanent head tilt
1358         MSG_WriteByte (&host_client->message, svc_setangle);
1359         MSG_WriteAngle (&host_client->message, host_client->edict->v->angles[0], sv.protocol);
1360         MSG_WriteAngle (&host_client->message, host_client->edict->v->angles[1], sv.protocol);
1361         MSG_WriteAngle (&host_client->message, 0, sv.protocol);
1362
1363         SV_WriteClientdataToMessage (host_client, host_client->edict, &host_client->message, stats);
1364
1365         MSG_WriteByte (&host_client->message, svc_signonnum);
1366         MSG_WriteByte (&host_client->message, 3);
1367         host_client->sendsignon = true;
1368 }
1369
1370 /*
1371 ==================
1372 Host_Begin_f
1373 ==================
1374 */
1375 void Host_Begin_f (void)
1376 {
1377         if (cmd_source == src_command)
1378         {
1379                 Con_Print("begin is not valid from the console\n");
1380                 return;
1381         }
1382
1383         host_client->spawned = true;
1384 }
1385
1386 //===========================================================================
1387
1388
1389 /*
1390 ==================
1391 Host_Kick_f
1392
1393 Kicks a user off of the server
1394 ==================
1395 */
1396 void Host_Kick_f (void)
1397 {
1398         char *who;
1399         const char *message = NULL;
1400         client_t *save;
1401         int i;
1402         qboolean byNumber = false;
1403
1404         if (cmd_source != src_command || !sv.active)
1405                 return;
1406
1407         save = host_client;
1408
1409         if (Cmd_Argc() > 2 && strcmp(Cmd_Argv(1), "#") == 0)
1410         {
1411                 i = atof(Cmd_Argv(2)) - 1;
1412                 if (i < 0 || i >= svs.maxclients || !(host_client = svs.clients + i)->active)
1413                         return;
1414                 byNumber = true;
1415         }
1416         else
1417         {
1418                 for (i = 0, host_client = svs.clients;i < svs.maxclients;i++, host_client++)
1419                 {
1420                         if (!host_client->active)
1421                                 continue;
1422                         if (strcasecmp(host_client->name, Cmd_Argv(1)) == 0)
1423                                 break;
1424                 }
1425         }
1426
1427         if (i < svs.maxclients)
1428         {
1429                 if (cmd_source == src_command)
1430                 {
1431                         if (cls.state == ca_dedicated)
1432                                 who = "Console";
1433                         else
1434                                 who = cl_name.string;
1435                 }
1436                 else
1437                         who = save->name;
1438
1439                 // can't kick yourself!
1440                 if (host_client == save)
1441                         return;
1442
1443                 if (Cmd_Argc() > 2)
1444                 {
1445                         message = Cmd_Args();
1446                         COM_ParseToken(&message, false);
1447                         if (byNumber)
1448                         {
1449                                 message++;                                                      // skip the #
1450                                 while (*message == ' ')                         // skip white space
1451                                         message++;
1452                                 message += strlen(Cmd_Argv(2)); // skip the number
1453                         }
1454                         while (*message && *message == ' ')
1455                                 message++;
1456                 }
1457                 if (message)
1458                         SV_ClientPrintf("Kicked by %s: %s\n", who, message);
1459                 else
1460                         SV_ClientPrintf("Kicked by %s\n", who);
1461                 SV_DropClient (false); // kicked
1462         }
1463
1464         host_client = save;
1465 }
1466
1467 /*
1468 ===============================================================================
1469
1470 DEBUGGING TOOLS
1471
1472 ===============================================================================
1473 */
1474
1475 /*
1476 ==================
1477 Host_Give_f
1478 ==================
1479 */
1480 void Host_Give_f (void)
1481 {
1482         const char *t;
1483         int v;
1484         eval_t *val;
1485
1486         if (cmd_source == src_command)
1487         {
1488                 Cmd_ForwardToServer ();
1489                 return;
1490         }
1491
1492         if (!allowcheats)
1493         {
1494                 SV_ClientPrint("No cheats allowed, use sv_cheats 1 and restart level to enable.\n");
1495                 return;
1496         }
1497
1498         t = Cmd_Argv(1);
1499         v = atoi (Cmd_Argv(2));
1500
1501         switch (t[0])
1502         {
1503         case '0':
1504         case '1':
1505         case '2':
1506         case '3':
1507         case '4':
1508         case '5':
1509         case '6':
1510         case '7':
1511         case '8':
1512         case '9':
1513                 // MED 01/04/97 added hipnotic give stuff
1514                 if (gamemode == GAME_HIPNOTIC)
1515                 {
1516                         if (t[0] == '6')
1517                         {
1518                                 if (t[1] == 'a')
1519                                         host_client->edict->v->items = (int)host_client->edict->v->items | HIT_PROXIMITY_GUN;
1520                                 else
1521                                         host_client->edict->v->items = (int)host_client->edict->v->items | IT_GRENADE_LAUNCHER;
1522                         }
1523                         else if (t[0] == '9')
1524                                 host_client->edict->v->items = (int)host_client->edict->v->items | HIT_LASER_CANNON;
1525                         else if (t[0] == '0')
1526                                 host_client->edict->v->items = (int)host_client->edict->v->items | HIT_MJOLNIR;
1527                         else if (t[0] >= '2')
1528                                 host_client->edict->v->items = (int)host_client->edict->v->items | (IT_SHOTGUN << (t[0] - '2'));
1529                 }
1530                 else
1531                 {
1532                         if (t[0] >= '2')
1533                                 host_client->edict->v->items = (int)host_client->edict->v->items | (IT_SHOTGUN << (t[0] - '2'));
1534                 }
1535                 break;
1536
1537         case 's':
1538                 if (gamemode == GAME_ROGUE && (val = GETEDICTFIELDVALUE(host_client->edict, eval_ammo_shells1)))
1539                         val->_float = v;
1540
1541                 host_client->edict->v->ammo_shells = v;
1542                 break;
1543         case 'n':
1544                 if (gamemode == GAME_ROGUE)
1545                 {
1546                         if ((val = GETEDICTFIELDVALUE(host_client->edict, eval_ammo_nails1)))
1547                         {
1548                                 val->_float = v;
1549                                 if (host_client->edict->v->weapon <= IT_LIGHTNING)
1550                                         host_client->edict->v->ammo_nails = v;
1551                         }
1552                 }
1553                 else
1554                 {
1555                         host_client->edict->v->ammo_nails = v;
1556                 }
1557                 break;
1558         case 'l':
1559                 if (gamemode == GAME_ROGUE)
1560                 {
1561                         val = GETEDICTFIELDVALUE(host_client->edict, eval_ammo_lava_nails);
1562                         if (val)
1563                         {
1564                                 val->_float = v;
1565                                 if (host_client->edict->v->weapon > IT_LIGHTNING)
1566                                         host_client->edict->v->ammo_nails = v;
1567                         }
1568                 }
1569                 break;
1570         case 'r':
1571                 if (gamemode == GAME_ROGUE)
1572                 {
1573                         val = GETEDICTFIELDVALUE(host_client->edict, eval_ammo_rockets1);
1574                         if (val)
1575                         {
1576                                 val->_float = v;
1577                                 if (host_client->edict->v->weapon <= IT_LIGHTNING)
1578                                         host_client->edict->v->ammo_rockets = v;
1579                         }
1580                 }
1581                 else
1582                 {
1583                         host_client->edict->v->ammo_rockets = v;
1584                 }
1585                 break;
1586         case 'm':
1587                 if (gamemode == GAME_ROGUE)
1588                 {
1589                         val = GETEDICTFIELDVALUE(host_client->edict, eval_ammo_multi_rockets);
1590                         if (val)
1591                         {
1592                                 val->_float = v;
1593                                 if (host_client->edict->v->weapon > IT_LIGHTNING)
1594                                         host_client->edict->v->ammo_rockets = v;
1595                         }
1596                 }
1597                 break;
1598         case 'h':
1599                 host_client->edict->v->health = v;
1600                 break;
1601         case 'c':
1602                 if (gamemode == GAME_ROGUE)
1603                 {
1604                         val = GETEDICTFIELDVALUE(host_client->edict, eval_ammo_cells1);
1605                         if (val)
1606                         {
1607                                 val->_float = v;
1608                                 if (host_client->edict->v->weapon <= IT_LIGHTNING)
1609                                         host_client->edict->v->ammo_cells = v;
1610                         }
1611                 }
1612                 else
1613                 {
1614                         host_client->edict->v->ammo_cells = v;
1615                 }
1616                 break;
1617         case 'p':
1618                 if (gamemode == GAME_ROGUE)
1619                 {
1620                         val = GETEDICTFIELDVALUE(host_client->edict, eval_ammo_plasma);
1621                         if (val)
1622                         {
1623                                 val->_float = v;
1624                                 if (host_client->edict->v->weapon > IT_LIGHTNING)
1625                                         host_client->edict->v->ammo_cells = v;
1626                         }
1627                 }
1628                 break;
1629         }
1630 }
1631
1632 edict_t *FindViewthing (void)
1633 {
1634         int             i;
1635         edict_t *e;
1636
1637         for (i=0 ; i<sv.num_edicts ; i++)
1638         {
1639                 e = EDICT_NUM(i);
1640                 if (!strcmp (PR_GetString(e->v->classname), "viewthing"))
1641                         return e;
1642         }
1643         Con_Print("No viewthing on map\n");
1644         return NULL;
1645 }
1646
1647 /*
1648 ==================
1649 Host_Viewmodel_f
1650 ==================
1651 */
1652 void Host_Viewmodel_f (void)
1653 {
1654         edict_t *e;
1655         model_t *m;
1656
1657         e = FindViewthing ();
1658         if (!e)
1659                 return;
1660
1661         m = Mod_ForName (Cmd_Argv(1), false, true, false);
1662         if (!m)
1663         {
1664                 Con_Printf("Can't load %s\n", Cmd_Argv(1));
1665                 return;
1666         }
1667
1668         e->v->frame = 0;
1669         cl.model_precache[(int)e->v->modelindex] = m;
1670 }
1671
1672 /*
1673 ==================
1674 Host_Viewframe_f
1675 ==================
1676 */
1677 void Host_Viewframe_f (void)
1678 {
1679         edict_t *e;
1680         int             f;
1681         model_t *m;
1682
1683         e = FindViewthing ();
1684         if (!e)
1685                 return;
1686         m = cl.model_precache[(int)e->v->modelindex];
1687
1688         f = atoi(Cmd_Argv(1));
1689         if (f >= m->numframes)
1690                 f = m->numframes-1;
1691
1692         e->v->frame = f;
1693 }
1694
1695
1696 void PrintFrameName (model_t *m, int frame)
1697 {
1698         if (m->animscenes)
1699                 Con_Printf("frame %i: %s\n", frame, m->animscenes[frame].name);
1700         else
1701                 Con_Printf("frame %i\n", frame);
1702 }
1703
1704 /*
1705 ==================
1706 Host_Viewnext_f
1707 ==================
1708 */
1709 void Host_Viewnext_f (void)
1710 {
1711         edict_t *e;
1712         model_t *m;
1713
1714         e = FindViewthing ();
1715         if (!e)
1716                 return;
1717         m = cl.model_precache[(int)e->v->modelindex];
1718
1719         e->v->frame = e->v->frame + 1;
1720         if (e->v->frame >= m->numframes)
1721                 e->v->frame = m->numframes - 1;
1722
1723         PrintFrameName (m, e->v->frame);
1724 }
1725
1726 /*
1727 ==================
1728 Host_Viewprev_f
1729 ==================
1730 */
1731 void Host_Viewprev_f (void)
1732 {
1733         edict_t *e;
1734         model_t *m;
1735
1736         e = FindViewthing ();
1737         if (!e)
1738                 return;
1739
1740         m = cl.model_precache[(int)e->v->modelindex];
1741
1742         e->v->frame = e->v->frame - 1;
1743         if (e->v->frame < 0)
1744                 e->v->frame = 0;
1745
1746         PrintFrameName (m, e->v->frame);
1747 }
1748
1749 /*
1750 ===============================================================================
1751
1752 DEMO LOOP CONTROL
1753
1754 ===============================================================================
1755 */
1756
1757
1758 /*
1759 ==================
1760 Host_Startdemos_f
1761 ==================
1762 */
1763 void Host_Startdemos_f (void)
1764 {
1765         int             i, c;
1766
1767         if (cls.state == ca_dedicated || COM_CheckParm("-listen"))
1768                 return;
1769
1770         c = Cmd_Argc() - 1;
1771         if (c > MAX_DEMOS)
1772         {
1773                 Con_Printf("Max %i demos in demoloop\n", MAX_DEMOS);
1774                 c = MAX_DEMOS;
1775         }
1776         Con_Printf("%i demo(s) in loop\n", c);
1777
1778         for (i=1 ; i<c+1 ; i++)
1779                 strlcpy (cls.demos[i-1], Cmd_Argv(i), sizeof (cls.demos[i-1]));
1780
1781         // LordHavoc: clear the remaining slots
1782         for (;i <= MAX_DEMOS;i++)
1783                 cls.demos[i-1][0] = 0;
1784
1785         if (!sv.active && cls.demonum != -1 && !cls.demoplayback)
1786         {
1787                 cls.demonum = 0;
1788                 CL_NextDemo ();
1789         }
1790         else
1791                 cls.demonum = -1;
1792 }
1793
1794
1795 /*
1796 ==================
1797 Host_Demos_f
1798
1799 Return to looping demos
1800 ==================
1801 */
1802 void Host_Demos_f (void)
1803 {
1804         if (cls.state == ca_dedicated)
1805                 return;
1806         if (cls.demonum == -1)
1807                 cls.demonum = 1;
1808         CL_Disconnect_f ();
1809         CL_NextDemo ();
1810 }
1811
1812 /*
1813 ==================
1814 Host_Stopdemo_f
1815
1816 Return to looping demos
1817 ==================
1818 */
1819 void Host_Stopdemo_f (void)
1820 {
1821         if (!cls.demoplayback)
1822                 return;
1823         CL_Disconnect ();
1824         Host_ShutdownServer (false);
1825 }
1826
1827 static void MaxPlayers_f(void)
1828 {
1829         int n;
1830
1831         if (Cmd_Argc() != 2)
1832         {
1833                 Con_Printf("\"maxplayers\" is \"%u\"\n", svs.maxclients);
1834                 return;
1835         }
1836
1837         if (sv.active)
1838         {
1839                 Con_Print("maxplayers can not be changed while a server is running.\n");
1840                 return;
1841         }
1842
1843         n = atoi(Cmd_Argv(1));
1844         n = bound(1, n, MAX_SCOREBOARD);
1845         Con_Printf("\"maxplayers\" set to \"%u\"\n", n);
1846
1847         if (svs.clients)
1848                 Mem_Free(svs.clients);
1849         svs.maxclients = n;
1850         svs.clients = Mem_Alloc(sv_clients_mempool, sizeof(client_t) * svs.maxclients);
1851         if (n == 1)
1852                 Cvar_Set ("deathmatch", "0");
1853         else
1854                 Cvar_Set ("deathmatch", "1");
1855 }
1856
1857 //=============================================================================
1858
1859 /*
1860 ==================
1861 Host_InitCommands
1862 ==================
1863 */
1864 void Host_InitCommands (void)
1865 {
1866         Cmd_AddCommand ("status", Host_Status_f);
1867         Cmd_AddCommand ("quit", Host_Quit_f);
1868         if (gamemode == GAME_NEHAHRA)
1869         {
1870                 Cmd_AddCommand ("max", Host_God_f);
1871                 Cmd_AddCommand ("monster", Host_Notarget_f);
1872                 Cmd_AddCommand ("scrag", Host_Fly_f);
1873                 Cmd_AddCommand ("wraith", Host_Noclip_f);
1874                 Cmd_AddCommand ("gimme", Host_Give_f);
1875         }
1876         else
1877         {
1878                 Cmd_AddCommand ("god", Host_God_f);
1879                 Cmd_AddCommand ("notarget", Host_Notarget_f);
1880                 Cmd_AddCommand ("fly", Host_Fly_f);
1881                 Cmd_AddCommand ("noclip", Host_Noclip_f);
1882                 Cmd_AddCommand ("give", Host_Give_f);
1883         }
1884         Cmd_AddCommand ("map", Host_Map_f);
1885         Cmd_AddCommand ("restart", Host_Restart_f);
1886         Cmd_AddCommand ("changelevel", Host_Changelevel_f);
1887         Cmd_AddCommand ("connect", Host_Connect_f);
1888         Cmd_AddCommand ("reconnect", Host_Reconnect_f);
1889         Cmd_AddCommand ("version", Host_Version_f);
1890         Cmd_AddCommand ("say", Host_Say_f);
1891         Cmd_AddCommand ("say_team", Host_Say_Team_f);
1892         Cmd_AddCommand ("tell", Host_Tell_f);
1893         Cmd_AddCommand ("kill", Host_Kill_f);
1894         Cmd_AddCommand ("pause", Host_Pause_f);
1895         Cmd_AddCommand ("kick", Host_Kick_f);
1896         Cmd_AddCommand ("ping", Host_Ping_f);
1897         Cmd_AddCommand ("load", Host_Loadgame_f);
1898         Cmd_AddCommand ("save", Host_Savegame_f);
1899
1900         Cmd_AddCommand ("startdemos", Host_Startdemos_f);
1901         Cmd_AddCommand ("demos", Host_Demos_f);
1902         Cmd_AddCommand ("stopdemo", Host_Stopdemo_f);
1903
1904         Cmd_AddCommand ("viewmodel", Host_Viewmodel_f);
1905         Cmd_AddCommand ("viewframe", Host_Viewframe_f);
1906         Cmd_AddCommand ("viewnext", Host_Viewnext_f);
1907         Cmd_AddCommand ("viewprev", Host_Viewprev_f);
1908
1909         Cvar_RegisterVariable (&cl_name);
1910         Cmd_AddCommand ("name", Host_Name_f);
1911         Cvar_RegisterVariable (&cl_color);
1912         Cmd_AddCommand ("color", Host_Color_f);
1913         Cvar_RegisterVariable (&cl_rate);
1914         Cmd_AddCommand ("rate", Host_Rate_f);
1915         if (gamemode == GAME_NEHAHRA)
1916         {
1917                 Cvar_RegisterVariable (&cl_pmodel);
1918                 Cmd_AddCommand ("pmodel", Host_PModel_f);
1919         }
1920
1921         // BLACK: This isnt game specific anymore (it was GAME_NEXUIZ at first)
1922         Cvar_RegisterVariable (&cl_playermodel);
1923         Cmd_AddCommand ("playermodel", Host_Playermodel_f);
1924         Cvar_RegisterVariable (&cl_playerskin);
1925         Cmd_AddCommand ("playerskin", Host_Playerskin_f);
1926
1927         Cmd_AddCommand ("prespawn", Host_PreSpawn_f);
1928         Cmd_AddCommand ("spawn", Host_Spawn_f);
1929         Cmd_AddCommand ("begin", Host_Begin_f);
1930         Cmd_AddCommand ("maxplayers", MaxPlayers_f);
1931
1932         Cvar_RegisterVariable(&sv_cheats);
1933 }
1934