data/qcsrc/server/teamplay.qc

   1 string cache_motd;
   2 string cache_mutatormsg;
   3 string cache_lastmotd;
   4 string cache_lastmutatormsg;
   5
   6 // client counts for each team
   7 float c1, c2, c3, c4;
   8 // # of bots on those teams
   9 float cb1, cb2, cb3, cb4;
  10
  11 float audit_teams_time;
  12
  13 float() IsTeamBalanceForced = {
  14         if(intermission_running)
  15                 return 0; // no rebalancing whatsoever please
  16         if(!cvar("teamplay"))
  17                 return 0;
  18         if(cvar("g_campaign"))
  19                 return 0;
  20         if(!cvar("g_balance_teams_force"))
  21                 return -1;
  22         return 1;
  23 }
  24
  25 void TeamchangeFrags(entity e)
  26 {
  27         if(e.classname == "player")
  28         {
  29                 // reduce frags during a team change
  30                 DistributeFragsAmongTeam(e, (e.clientcolors & 0x0F) + 1, 1 - cvar("g_changeteam_fragtransfer") / 100);
  31         }
  32 }
  33
  34 vector TeamColor(float teem)
  35 {
  36         switch(teem)
  37         {
  38                 case COLOR_TEAM1:
  39                         return '1 0.0625 0.0625';
  40                 case COLOR_TEAM2:
  41                         return '0.0625 0.0625 1';
  42                 case COLOR_TEAM3:
  43                         return '1 1 0.0625';
  44                 case COLOR_TEAM4:
  45                         return '1 0.0625 1';
  46                 default:
  47                         return '1 1 1';
  48         }
  49 }
  50
  51 string TeamName(float t)
  52 {
  53         return strcat(Team_ColorName(t), " Team");
  54 }
  55 string ColoredTeamName(float t)
  56 {
  57         return strcat(Team_ColorCode(t), Team_ColorName(t), " Team^7");
  58 }
  59 string TeamNoName(float t)
  60 {
  61         // fixme: Search for team entities and get their .netname's!
  62         if(t == 1)
  63                 return "Red Team";
  64         if(t == 2)
  65                 return "Blue Team";
  66         if(t == 3)
  67                 return "Yellow Team";
  68         if(t == 4)
  69                 return "Pink Team";
  70         return "Neutral Team";
  71 }
  72
  73 void dom_init();
  74 void ctf_init();
  75 void runematch_init();
  76 void tdm_init();
  77
  78 void(entity pl) LogTeamchange =
  79 {
  80         string str;
  81         if(!cvar("sv_eventlog"))
  82                 return;
  83         if(pl.playerid < 1)
  84                 return;
  85         str = strcat(":team:", ftos(pl.playerid), ":");
  86         str = strcat(str, ftos(pl.team));
  87         GameLogEcho(str, FALSE);
  88 }
  89
  90 void ResetGameCvars()
  91 {
  92         cvar_set("g_dm", "0");
  93         cvar_set("g_tdm", "0");
  94         cvar_set("g_domination", "0");
  95         cvar_set("g_ctf", "0");
  96         cvar_set("g_runematch", "0");
  97         cvar_set("g_lms", "0");
  98         cvar_set("g_arena", "0");
  99         cvar_set("g_keyhunt", "0");
 100         cvar_set("g_assault", "0");
 101         cvar_set("g_onslaught", "0");
 102         cvar_set("teamplay", "0");
 103 }
 104
 105 void ActivateTeamplay()
 106 {
 107         float teamplay_default;
 108         teamplay_default = cvar("teamplay_default");
 109
 110         if(teamplay_default)
 111                 cvar_set("teamplay", ftos(teamplay_default));
 112         else
 113                 cvar_set("teamplay", "3");
 114 }
 115
 116 void InitGameplayMode()
 117 {
 118         float fraglimit_override, timelimit_override;
 119
 120         VoteReset();
 121
 122         game = cvar("gamecfg"); // load game options
 123
 124         // game cvars get reset before map changes
 125         // then map's cfg sets them as desired
 126
 127         // FIXME: also set a message or game mode name to print to players when the join
 128
 129         // set both here, gamemode can override it later
 130         timelimit_override = cvar("timelimit_override");
 131         fraglimit_override = cvar("fraglimit_override");
 132
 133         if(game == GAME_DOMINATION || cvar("g_domination"))
 134         {
 135                 ResetGameCvars();
 136                 game = GAME_DOMINATION;
 137                 cvar_set("g_domination", "1");
 138
 139                 ActivateTeamplay();
 140
 141                 fraglimit_override = cvar("g_domination_point_limit");
 142
 143                 gamemode_name = "Domination";
 144                 teams_matter = 1;
 145         }
 146         else if(game == GAME_CTF || cvar("g_ctf"))
 147         {
 148                 ResetGameCvars();
 149                 game = GAME_CTF;
 150                 cvar_set("g_ctf", "1");
 151
 152                 ActivateTeamplay();
 153
 154                 fraglimit_override = cvar("g_ctf_capture_limit");
 155
 156                 gamemode_name = "Capture the Flag";
 157                 teams_matter = 1;
 158         }
 159         else if(game == GAME_RUNEMATCH || cvar("g_runematch"))
 160         {
 161                 game = GAME_RUNEMATCH;
 162                 cvar_set("g_runematch", "1");
 163                 cvar_set("g_minstagib", "0");
 164
 165                 if(cvar("deathmatch_force_teamplay"))
 166                         ActivateTeamplay();
 167
 168                 fraglimit_override = cvar("g_runematch_point_limit");
 169
 170                 gamemode_name = "Rune Match";
 171                 if(cvar("teamplay"))
 172                         teams_matter = 1;
 173                 else
 174                         teams_matter = 0;
 175         }
 176         else if(game == GAME_DEATHMATCH || game == GAME_TEAM_DEATHMATCH || cvar("g_tdm"))
 177         {
 178                 if(!cvar("deathmatch"))
 179                         cvar_set("deathmatch", "1");
 180
 181
 182                 if(game == GAME_TEAM_DEATHMATCH || cvar("g_tdm") || cvar("deathmatch_force_teamplay"))
 183                 {
 184                         ResetGameCvars();
 185                         game = GAME_TEAM_DEATHMATCH;
 186                         gamemode_name = "Team Deathmatch";
 187                         ActivateTeamplay();
 188                         teams_matter = 1;
 189                         cvar_set("g_tdm", "1");
 190                 }
 191                 else
 192                 {
 193                         ResetGameCvars();
 194                         game = GAME_DEATHMATCH;
 195                         gamemode_name = "Deathmatch";
 196                         teams_matter = 0;
 197                 }
 198
 199                 fraglimit_override = cvar("fraglimit_override");
 200         }
 201         else if(game == GAME_ASSAULT || cvar("g_assault"))
 202         {
 203                 ResetGameCvars();
 204                 game = GAME_ASSAULT;
 205                 gamemode_name = "Assault";
 206                 ActivateTeamplay();
 207                 teams_matter = 1;
 208                 cvar_set("g_assault", "1");
 209         }
 210         else if(game == GAME_LMS || cvar("g_lms"))
 211         {
 212                 ResetGameCvars();
 213                 game = GAME_LMS;
 214                 cvar_set("g_lms", "1");
 215                 fraglimit_override = cvar("g_lms_lives_override");
 216                 if(fraglimit_override == 0)
 217                         fraglimit_override = -1;
 218                 gamemode_name = "Last Man Standing";
 219                 teams_matter = 0;
 220                 lms_lowest_lives = 999;
 221         }
 222         else if(game == GAME_ARENA || cvar("g_arena"))
 223         {
 224                 ResetGameCvars();
 225                 game = GAME_ARENA;
 226                 cvar_set("g_arena", "1");
 227                 fraglimit_override = cvar("g_arena_point_limit");
 228                 maxspawned = cvar("g_arena_maxspawned");
 229                 if(maxspawned < 2)
 230                         maxspawned = 2;
 231                 arena_roundbased = cvar("g_arena_roundbased");
 232                 gamemode_name = "Arena";
 233                 teams_matter = 0;
 234         }
 235         else if(game == GAME_KEYHUNT || cvar("g_keyhunt"))
 236         {
 237                 ResetGameCvars();
 238                 game = GAME_KEYHUNT;
 239                 cvar_set("g_keyhunt", "1");
 240                 fraglimit_override = cvar("g_keyhunt_point_limit");
 241                 ActivateTeamplay();
 242                 gamemode_name = "Key Hunt";
 243                 teams_matter = 1;
 244         }
 245         else if(game == GAME_ONSLAUGHT || cvar("g_onslaught"))
 246         {
 247                 ResetGameCvars();
 248                 game = GAME_ONSLAUGHT;
 249                 cvar_set("g_onslaught", "1");
 250
 251                 ActivateTeamplay();
 252
 253                 gamemode_name = "Onslaught";
 254                 teams_matter = 1;
 255         }
 256         else
 257         {
 258                 // we can only assume...
 259                 ResetGameCvars();
 260                 cvar_set("g_dm", "1");
 261                 gamemode_name = "Deathmatch";
 262                 teams_matter = 0;
 263         }
 264 /*      else if(game == GAME_TEAM_DEATHMATCH)
 265         {
 266                 if(!cvar("deathmatch"))
 267                         cvar_set("deathmatch", "1");
 268
 269                 //if(!cvar("teamplay"))
 270                 //      cvar_set("teamplay", "3");
 271                 ActivateTeamplay();
 272
 273                 fraglimit_override = cvar("fraglimit_override");
 274         }*/
 275
 276         // those mutators rule each other out
 277         if(cvar("g_minstagib"))
 278         {
 279                 cvar_set("g_instagib", "0");
 280                 cvar_set("g_rocketarena", "0");
 281         }
 282         if(cvar("g_instagib"))
 283         {
 284                 cvar_set("g_minstagib", "0");
 285                 cvar_set("g_rocketarena", "0");
 286         }
 287         if(cvar("g_rocketarena"))
 288         {
 289                 cvar_set("g_instagib", "0");
 290                 cvar_set("g_minstagib", "0");
 291         }
 292
 293         g_domination = cvar("g_domination");
 294         g_ctf = cvar("g_ctf");
 295         g_lms = cvar("g_lms");
 296         g_tdm = cvar("g_tdm");
 297         g_runematch = cvar("g_runematch");
 298         g_keyhunt = cvar("g_keyhunt");
 299         g_onslaught = cvar("g_onslaught");
 300         g_assault = cvar("g_assault");
 301         g_arena = cvar("g_arena");
 302
 303         cache_mutatormsg = strzone("");
 304         cache_motd = strzone("");
 305         cache_lastmutatormsg = strzone("");
 306         cache_lastmotd = strzone("");
 307
 308         // enforce the server's universal frag/time limits
 309         if(!cvar("g_campaign"))
 310         {
 311                 if(fraglimit_override >= 0)
 312                         cvar_set("fraglimit", ftos(fraglimit_override));
 313                 if(timelimit_override >= 0)
 314                         cvar_set("timelimit", ftos(timelimit_override));
 315         }
 316
 317         if (game == GAME_DOMINATION)//cvar("g_domination"))
 318                 dom_init();
 319         else if (game == GAME_CTF)//cvar("g_ctf"))
 320                 ctf_init();
 321         else if (game == GAME_RUNEMATCH)//cvar("g_runematch"))
 322                 runematch_init();
 323         else if (game == GAME_TEAM_DEATHMATCH)//cvar("g_runematch"))
 324                 tdm_init();
 325         else if (game == GAME_KEYHUNT)//cvar("g_keyhunt"))
 326                 kh_init();
 327 }
 328
 329 string GetClientVersionMessage(float v) {
 330         local string versionmsg;
 331         if (v == 1) {
 332                 versionmsg = "^1client is too old to get versioninfo.\n\n\n### YOU WON'T BE ABLE TO PLAY ON THIS SERVER ###\n\n\nUPDATE!!! (http://www.nexuiz.com)^8";
 333                 // either that or someone wants to be funny
 334         } else if (v != cvar("gameversion")) {
 335                 if(v < cvar("gameversion")) {
 336                         versionmsg = "^3Your client version is outdated.\n\n\n### YOU WON'T BE ABLE TO PLAY ON THIS SERVER ###\n\n\nPlease update!!!^8";
 337                 } else {
 338                         versionmsg = "^3This server is using an outdated Nexuiz version.\n\n\n ### THIS SERVER IS INCOMPATIBLE AND THUS YOU CANNOT JOIN ###.^8";
 339                 }
 340         } else {
 341                 versionmsg = "^2client version and server version are compatible.^8";
 342         }
 343         return strzone(versionmsg);
 344
 345 }
 346
 347
 348 void PrintWelcomeMessage(entity pl)
 349 {
 350         string s, mutator, modifications, padding;
 351
 352         /*if(self.welcomemessage_time > time)
 353                 return;
 354         self.welcomemessage_time = time + 0.8; */
 355
 356         if(self.cvar_scr_centertime == 0) return;
 357         if( !(timeoutStatus >= 1 || (time < restart_countdown) ) ) { //really print the WelcomeMessage to the player every frame when timeout-seconds are shown or the game is restarted, to make sure that the shown number is accurate
 358                 if(self.welcomemessage_time > time) return;
 359                 self.welcomemessage_time = time + self.cvar_scr_centertime * 0.6;
 360         }
 361
 362         if(cvar("g_campaign"))
 363         {
 364                 centerprint(pl, campaign_message);
 365                 return;
 366         }
 367
 368         if(!self.BUTTON_INFO)
 369         {
 370                 if(self.classname == "observer")
 371                 {
 372                         if(g_lms && self.frags <= 0 && self.frags > -666)
 373                                 return centerprint_atprio(self, CENTERPRIO_SPAM, strcat(NEWLINES, "^1You have no more lives left\nwait for next round\n\n\n^7press attack to spectate other players"));
 374                         else if(g_lms && self.frags == -666)
 375                                 return centerprint_atprio(self, CENTERPRIO_SPAM, strcat(NEWLINES, "^1Match has already begun\nwait for next round\n\n\n^7press attack to spectate other players"));
 376                 }
 377                 else if(self.classname == "spectator")
 378                 {
 379                         if ((g_lms && self.frags < 1) || g_arena)
 380                                 return centerprint_atprio(self, CENTERPRIO_SPAM, strcat(NEWLINES, "spectating ", self.enemy.netname, "\n\n\n^7press attack for next player\npress attack2 for free fly mode"));
 381                         else {
 382                                 local string specString;
 383                                 specString = strcat(NEWLINES, "spectating ", self.enemy.netname, "\n\n\n^7press jump to play\n^7press attack for next player\npress attack2 for free fly mode");
 384
 385                                 if(time < restart_countdown) //also show the countdown when being a spectator
 386                                         specString = strcat(specString, "\n\n^1Game starts in ", ftos(restartAnnouncer.cnt + 1), " seconds^7");
 387                                 else if (timeoutStatus != 0)
 388                                         specString = strcat(specString, "\n\n", getTimeoutText(1));
 389                                 return centerprint_atprio(self, CENTERPRIO_SPAM, specString);
 390                         }
 391                 }
 392         }
 393
 394         if(g_minstagib)
 395                 mutator = "^2Minstagib ^1";
 396         else if(g_instagib)
 397                 mutator = "^2Instagib ^1";
 398         else if(g_rocketarena)
 399                 mutator = "^2Rocketarena ^1";
 400         else if(g_nixnex)
 401                 mutator = "^2No Items Nexuiz ^1";
 402
 403         if(g_midair) {
 404                 // to protect against unheedingly made changes
 405                 if (modifications) {
 406                         modifications = strcat(modifications, ", ");
 407                 }
 408                 modifications = "midair";
 409         }
 410         if(g_vampire) {
 411                 if (modifications) {
 412                         modifications = strcat(modifications, ", ");
 413                 }
 414                 modifications = strcat(modifications, "vampire");
 415         }
 416         if(g_laserguided_missile) {
 417                 if (modifications) {
 418                         modifications = strcat(modifications, ", ");
 419                 }
 420                 modifications = strcat(modifications, "laser-guided-missiles");
 421         }
 422         if(g_tourney) {
 423                 if (modifications) {
 424                         modifications = strcat(modifications, ", ");
 425                 }
 426                 modifications = strcat(modifications, "Tournament");
 427         }
 428
 429         local string versionmessage;
 430         versionmessage = GetClientVersionMessage(self.version);
 431
 432         s = strcat(s, NEWLINES, "This is Nexuiz ", cvar_string("g_nexuizversion"), "\n", versionmessage);
 433         s = strcat(s, "^8\n\nmatch type is ^1", mutator, gamemode_name, "^8\n");
 434
 435         if(modifications != "")
 436                 s = strcat(s, "^8\nactive modifications: ^3", modifications, "^8\n");
 437
 438         if(g_tourney) {
 439                 if(!tourneyInMatchStage)
 440                         s = strcat(s, "\n^8The game is currently in ^3warmup-stage ^8!\n");
 441                 else
 442                         s = strcat(s, "\n^8The game is currently in ^3match-stage ^8!\n");
 443         }
 444
 445         if(time < restart_countdown)
 446                 s = strcat(s, "\n^1Game starts in ", ftos(restartAnnouncer.cnt + 1), " seconds^7");
 447
 448         if(timeoutStatus != 0)
 449                 s = strcat(s, "\n\n", getTimeoutText(1));
 450
 451         s = strzone(s);
 452
 453         if (g_grappling_hook)
 454                 s = strcat(s, "\n\n^8grappling hook is enabled, press 'e' to use it\n");
 455
 456         if(cache_lastmutatormsg != cvar_string("g_mutatormsg"))
 457         {
 458                 if(cache_lastmutatormsg)
 459                         strunzone(cache_lastmutatormsg);
 460                 if(cache_mutatormsg)
 461                         strunzone(cache_mutatormsg);
 462                 cache_lastmutatormsg = strzone(cvar_string("g_mutatormsg"));
 463                 cache_mutatormsg = strzone(wordwrap(cache_lastmutatormsg, 50));
 464         }
 465
 466         if (cache_mutatormsg != "") {
 467                 s = strcat(s, "\n\n^8special gameplay tips: ^7", cache_mutatormsg);
 468         }
 469
 470         if(cache_lastmotd != cvar_string("sv_motd"))
 471         {
 472                 if(cache_lastmotd)
 473                         strunzone(cache_lastmotd);
 474                 if(cache_motd)
 475                         strunzone(cache_motd);
 476                 cache_lastmotd = strzone(cvar_string("sv_motd"));
 477                 cache_motd = strzone(wordwrap(cache_lastmotd, 50));
 478         }
 479
 480         if (cache_motd != "") {
 481                 s = strcat(s, "\n\n^8MOTD: ^7", cache_motd);
 482         }
 483
 484         s = strcat(s, "\n");
 485         if(cvar("fraglimit"))
 486         {
 487                 padding = "";
 488                 if(cvar("timelimit"))
 489                         padding = "        ";
 490                         //        " minutes"
 491                 s = strcat(s, "\n^8frag limit: ^7", cvar_string("fraglimit"), padding);
 492         }
 493         if(cvar("timelimit"))
 494                 s = strcat(s, "\n^8time limit: ^7", cvar_string("timelimit"), " minutes");
 495
 496         s = strzone(s);
 497
 498         centerprint(pl, s);
 499         //sprint(pl, s);
 500
 501         strunzone(s);
 502 }
 503
 504
 505 void SetPlayerColors(entity pl, float _color)
 506 {
 507         /*string s;
 508         s = ftos(cl);
 509         stuffcmd(pl, strcat("color ", s, " ", s, "\n")  );
 510         pl.team = cl + 1;
 511         //pl.clientcolors = pl.clientcolors - (pl.clientcolors & 15) + cl;
 512         pl.clientcolors = 16*cl + cl;*/
 513
 514         float pants, shirt;
 515         pants = _color & 0x0F;
 516         shirt = _color & 0xF0;
 517
 518
 519         if(teamplay) {
 520                 setcolor(pl, 16*pants + pants);
 521         } else {
 522                 setcolor(pl, shirt + pants);
 523         }
 524 }
 525
 526 void SetPlayerTeam(entity pl, float t, float s, float noprint)
 527 {
 528         float _color;
 529
 530         if(t == 4)
 531                 _color = COLOR_TEAM4 - 1;
 532         else if(t == 3)
 533                 _color = COLOR_TEAM3 - 1;
 534         else if(t == 2)
 535                 _color = COLOR_TEAM2 - 1;
 536         else
 537                 _color = COLOR_TEAM1 - 1;
 538
 539         SetPlayerColors(pl,_color);
 540
 541         if(!noprint && t != s)
 542         {
 543                 //bprint(pl.netname, " has changed to ", TeamNoName(t), "\n");
 544                 bprint(pl.netname, "^7 has changed from ", TeamNoName(s), " to ", TeamNoName(t), "\n");
 545         }
 546
 547         if(t != s)
 548                 LogTeamchange(pl);
 549 }
 550
 551
 552
 553
 554
 555
 556 // set c1...c4 to show what teams are allowed
 557 void CheckAllowedTeams (entity for_whom)
 558 {
 559         string teament_name;
 560         float dm;
 561         entity head;
 562
 563 //      if(!dom && !ctf)
 564 //              dm = 1;
 565
 566         c1 = c2 = c3 = c4 = -1;
 567         cb1 = cb2 = cb3 = cb4 = 0;
 568
 569         // onslaught is special
 570         if(g_onslaught)
 571         {
 572                 head = findchain(classname, "onslaught_generator");
 573                 while (head)
 574                 {
 575                         if (head.team == COLOR_TEAM1) c1 = 0;
 576                         if (head.team == COLOR_TEAM2) c2 = 0;
 577                         if (head.team == COLOR_TEAM3) c3 = 0;
 578                         if (head.team == COLOR_TEAM4) c4 = 0;
 579                         head = head.chain;
 580                 }
 581                 return;
 582         }
 583
 584         if(g_domination)
 585                 teament_name = "dom_team";
 586         else if(g_ctf)
 587                 teament_name = "ctf_team";
 588         else if(g_tdm)
 589                 teament_name = "tdm_team";
 590         else if(g_assault)
 591         {
 592                 c1 = c2 = 0; // Assault always has 2 teams
 593                 return;
 594         }
 595         else
 596         {
 597                 // cover anything else by treating it like tdm with no teams spawned
 598                 if(g_keyhunt)
 599                         dm = kh_teams;
 600                 else
 601                         dm = cvar("g_tdm_teams");
 602                 if(dm < 2)
 603                         error("g_tdm_teams < 2, not enough teams to play team deathmatch\n");
 604
 605                 if(dm >= 4)
 606                 {
 607                         c1 = c2 = c3 = c4 = 0;
 608                 }
 609                 else if(dm >= 3)
 610                 {
 611                         c1 = c2 = c3 = 0;
 612                 }
 613                 else// if(dm >= 2)
 614                 {
 615                         c1 = c2 = 0;
 616                 }
 617                 return;
 618         }
 619
 620         // first find out what teams are allowed
 621         head = find(world, classname, teament_name);
 622         while(head)
 623         {
 624                 if(!(g_domination && head.netname == ""))
 625                 {
 626                         if(head.team == COLOR_TEAM1)
 627                         {
 628                                 c1 = 0;
 629                         }
 630                         if(head.team == COLOR_TEAM2)
 631                         {
 632                                 c2 = 0;
 633                         }
 634                         if(head.team == COLOR_TEAM3)
 635                         {
 636                                 c3 = 0;
 637                         }
 638                         if(head.team == COLOR_TEAM4)
 639                         {
 640                                 c4 = 0;
 641                         }
 642                 }
 643                 head = find(head, classname, teament_name);
 644         }
 645
 646         if(cvar("bot_vs_human") > 0)
 647         {
 648                 // bots are all blue
 649                 if(clienttype(for_whom) == CLIENTTYPE_BOT)
 650                         c1 = c3 = c4 = -1;
 651                 else
 652                         c2 = -1;
 653         }
 654         else if(cvar("bot_vs_human") < 0)
 655         {
 656                 // bots are all red
 657                 if(clienttype(for_whom) == CLIENTTYPE_BOT)
 658                         c2 = c3 = c4 = -1;
 659                 else
 660                         c1 = -1;
 661         }
 662 }
 663
 664 float PlayerValue(entity p)
 665 {
 666         if(IsTeamBalanceForced() == 1)
 667                 return 1;
 668         return 1;
 669 }
 670
 671 // c1...c4 should be set to -1 (not allowed) or 0 (allowed).
 672 // teams that are allowed will now have their player counts stored in c1...c4
 673 void GetTeamCounts(entity ignore)
 674 {
 675         entity head;
 676         float value, bvalue;
 677         // now count how many players are on each team already
 678
 679         // FIXME: also find and memorize the lowest-scoring bot on each team (in case players must be shuffled around)
 680         // also remember the lowest-scoring player
 681
 682         FOR_EACH_PLAYER(head)
 683         {
 684                 if(head != ignore)// && head.netname != "")
 685                 {
 686                         value = PlayerValue(head);
 687                         if(clienttype(head) == CLIENTTYPE_BOT)
 688                                 bvalue = value;
 689                         else
 690                                 bvalue = 0;
 691                         if(head.team == COLOR_TEAM1)
 692                         {
 693                                 if(c1 >= 0)
 694                                 {
 695                                         c1 = c1 + value;
 696                                         cb1 = cb1 + bvalue;
 697                                 }
 698                         }
 699                         if(head.team == COLOR_TEAM2)
 700                         {
 701                                 if(c2 >= 0)
 702                                 {
 703                                         c2 = c2 + value;
 704                                         cb2 = cb2 + bvalue;
 705                                 }
 706                         }
 707                         if(head.team == COLOR_TEAM3)
 708                         {
 709                                 if(c3 >= 0)
 710                                 {
 711                                         c3 = c3 + value;
 712                                         cb3 = cb3 + bvalue;
 713                                 }
 714                         }
 715                         if(head.team == COLOR_TEAM4)
 716                         {
 717                                 if(c4 >= 0)
 718                                 {
 719                                         c4 = c4 + value;
 720                                         cb4 = cb4 + bvalue;
 721                                 }
 722                         }
 723                 }
 724         }
 725 }
 726
 727 // returns # of smallest team (1, 2, 3, 4)
 728 // NOTE: Assumes CheckAllowedTeams has already been called!
 729 float FindSmallestTeam(entity pl, float ignore_pl)
 730 {
 731         float totalteams, smallestteam, smallestteam_count, smallestteam_score, balance_type;
 732         totalteams = 0;
 733
 734         // find out what teams are available
 735         //CheckAllowedTeams();
 736
 737         // make sure there are at least 2 teams to join
 738         if(c1 >= 0)
 739                 totalteams = totalteams + 1;
 740         if(c2 >= 0)
 741                 totalteams = totalteams + 1;
 742         if(c3 >= 0)
 743                 totalteams = totalteams + 1;
 744         if(c4 >= 0)
 745                 totalteams = totalteams + 1;
 746
 747         if(cvar("bot_vs_human"))
 748                 totalteams += 1;
 749
 750         if(totalteams <= 1)
 751         {
 752                 if(g_domination)
 753                         error("Too few teams available for domination\n");
 754                 else if(g_ctf)
 755                         error("Too few teams available for ctf\n");
 756                 else if(g_keyhunt)
 757                         error("Too few teams available for key hunt\n");
 758                 else
 759                         error("Too few teams available for team deathmatch\n");
 760         }
 761
 762         // count how many players are in each team
 763         if(ignore_pl)
 764                 GetTeamCounts(pl);
 765         else
 766                 GetTeamCounts(world);
 767
 768         // c1...c4 now have counts of each team
 769         // figure out which is smallest, giving priority to the team the player is already on as a tie-breaker
 770
 771         smallestteam = 0;
 772         smallestteam_count = 999999999;
 773         smallestteam_score = 999999999;
 774
 775         // 2 gives priority to what team you're already on, 1 goes in order
 776         // 2 doesn't seem to work though...
 777         balance_type = 1;
 778
 779         if(bots_would_leave)
 780         //if(pl.classname != "player")
 781         if(clienttype(pl) != CLIENTTYPE_BOT)
 782         {
 783                 c1 -= cb1 * 255.0/256;
 784                 c2 -= cb2 * 255.0/256;
 785                 c3 -= cb3 * 255.0/256;
 786                 c4 -= cb4 * 255.0/256;
 787         }
 788
 789         if(balance_type == 1)
 790         {
 791                 if(c1 >= 0 && (c1 < smallestteam_count || (c1 <= smallestteam_count && team1_score < smallestteam_score)))
 792                 {
 793                         smallestteam = 1;
 794                         smallestteam_count = c1;
 795                         smallestteam_score = team1_score;
 796                 }
 797                 if(c2 >= 0 && (c2 < smallestteam_count || (c2 <= smallestteam_count && team2_score < smallestteam_score)))
 798                 {
 799                         smallestteam = 2;
 800                         smallestteam_count = c2;
 801                         smallestteam_score = team2_score;
 802                 }
 803                 if(c3 >= 0 && (c3 < smallestteam_count || (c3 <= smallestteam_count && team3_score < smallestteam_score)))
 804                 {
 805                         smallestteam = 3;
 806                         smallestteam_count = c3;
 807                         smallestteam_score = team3_score;
 808                 }
 809                 if(c4 >= 0 && (c4 < smallestteam_count || (c4 <= smallestteam_count && team4_score < smallestteam_score)))
 810                 {
 811                         smallestteam = 4;
 812                         smallestteam_count = c4;
 813                         smallestteam_score = team4_score;
 814                 }
 815         }
 816         else
 817         {
 818                 if(c1 >= 0 && (c1 < smallestteam_count ||
 819                                         (c1 == smallestteam_count && self.team == COLOR_TEAM1) ) )
 820                 {
 821                         smallestteam = 1;
 822                         smallestteam_count = c1;
 823                 }
 824                 if(c2 >= 0 && c2 < (c2 < smallestteam_count ||
 825                                         (c2 == smallestteam_count && self.team == COLOR_TEAM2) ) )
 826                 {
 827                         smallestteam = 2;
 828                         smallestteam_count = c2;
 829                 }
 830                 if(c3 >= 0 && c3 < (c3 < smallestteam_count ||
 831                                         (c3 == smallestteam_count && self.team == COLOR_TEAM3) ) )
 832                 {
 833                         smallestteam = 3;
 834                         smallestteam_count = c3;
 835                 }
 836                 if(c4 >= 0 && c4 < (c4 < smallestteam_count ||
 837                                         (c4 == smallestteam_count && self.team == COLOR_TEAM4) ) )
 838                 {
 839                         smallestteam = 4;
 840                         smallestteam_count = c4;
 841                 }
 842         }
 843
 844         return smallestteam;
 845 }
 846
 847 float JoinBestTeam(entity pl, float only_return_best, float forcebestteam)
 848 {
 849         float smallest, selectedteam;
 850
 851         // don't join a team if we're not playing a team game
 852         if(!cvar("teamplay") && !g_domination && !g_ctf && !g_keyhunt)
 853                 return 0;
 854
 855         // find out what teams are available
 856         CheckAllowedTeams(pl);
 857
 858         if(g_domination)
 859         {
 860                 // <div0> WHY? TODO
 861                 if(cvar("g_domination_default_teams") < 3)
 862                         c3 = 999999999;
 863                 if(cvar("g_domination_default_teams") < 4)
 864                         c4 = 999999999;
 865         }
 866
 867         // if we don't care what team he ends up on, put him on whatever team he entered as.
 868         // if he's not on a valid team, then let other code put him on the smallest team
 869         if(!forcebestteam)
 870         {
 871                 if(     c1 >= 0 && pl.team == COLOR_TEAM1)
 872                         selectedteam = pl.team;
 873                 else if(c2 >= 0 && pl.team == COLOR_TEAM2)
 874                         selectedteam = pl.team;
 875                 else if(c3 >= 0 && pl.team == COLOR_TEAM3)
 876                         selectedteam = pl.team;
 877                 else if(c4 >= 0 && pl.team == COLOR_TEAM4)
 878                         selectedteam = pl.team;
 879                 else
 880                         selectedteam = -1;
 881                 if(selectedteam > 0)
 882                 {
 883                         if(!only_return_best)
 884                         {
 885                                 SetPlayerColors(pl, selectedteam - 1);
 886                                 LogTeamchange(pl);
 887                         }
 888                         return selectedteam;
 889                 }
 890                 // otherwise end up on the smallest team (handled below)
 891         }
 892
 893         smallest = FindSmallestTeam(pl, TRUE);
 894
 895
 896         if(!only_return_best)
 897         {
 898                 TeamchangeFrags(self);
 899                 if(smallest == 1)
 900                 {
 901                         SetPlayerColors(pl, COLOR_TEAM1 - 1);
 902                 }
 903                 else if(smallest == 2)
 904                 {
 905                         SetPlayerColors(pl, COLOR_TEAM2 - 1);
 906                 }
 907                 else if(smallest == 3)
 908                 {
 909                         SetPlayerColors(pl, COLOR_TEAM3 - 1);
 910                 }
 911                 else if(smallest == 4)
 912                 {
 913                         SetPlayerColors(pl, COLOR_TEAM4 - 1);
 914                 }
 915                 else
 916                 {
 917                         error("smallest team: invalid team\n");
 918                 }
 919                 LogTeamchange(pl);
 920                 if(pl.deadflag == DEAD_NO)
 921                         Damage(pl, pl, pl, 100000, DEATH_TEAMCHANGE, pl.origin, '0 0 0');
 922         }
 923
 924         return smallest;
 925 }
 926
 927
 928 void SV_ChangeTeam(float _color)
 929 {
 930         float scolor, dcolor, steam, dteam, dbotcount, scount, dcount;
 931
 932         // in normal deathmatch we can just apply the color and we're done
 933         if(!cvar("teamplay")) {
 934                 SetPlayerColors(self, _color);
 935                 return;
 936         }
 937
 938         scolor = self.clientcolors & 0x0F;
 939         dcolor = _color & 0x0F;
 940
 941         if(scolor == COLOR_TEAM1 - 1)
 942                 steam = 1;
 943         else if(scolor == COLOR_TEAM2 - 1)
 944                 steam = 2;
 945         else if(scolor == COLOR_TEAM3 - 1)
 946                 steam = 3;
 947         else if(scolor == COLOR_TEAM4 - 1)
 948                 steam = 4;
 949         if(dcolor == COLOR_TEAM1 - 1)
 950                 dteam = 1;
 951         else if(dcolor == COLOR_TEAM2 - 1)
 952                 dteam = 2;
 953         else if(dcolor == COLOR_TEAM3 - 1)
 954                 dteam = 3;
 955         else if(dcolor == COLOR_TEAM4 - 1)
 956                 dteam = 4;
 957
 958         CheckAllowedTeams(self);
 959
 960         if(dteam == 1 && c1 < 0) dteam = 4;
 961         if(dteam == 4 && c4 < 0) dteam = 3;
 962         if(dteam == 3 && c3 < 0) dteam = 2;
 963         if(dteam == 2 && c2 < 0) dteam = 1;
 964
 965         // not changing teams
 966         if(scolor == dcolor)
 967         {
 968                 //bprint("same team change\n");
 969                 SetPlayerTeam(self, dteam, steam, TRUE);
 970                 return;
 971         }
 972
 973         if(cvar("teamplay"))
 974         {
 975                 if(cvar("g_campaign") || cvar("g_changeteam_banned"))
 976                 {
 977                         sprint(self, "Team changes not allowed\n");
 978                         return; // changing teams is not allowed
 979                 }
 980
 981                 if(!cvar("g_campaign") && cvar("g_balance_teams_prevent_imbalance"))
 982                 {
 983                         // only allow changing to a smaller or equal size team
 984
 985                         // find out what teams are available
 986                         //CheckAllowedTeams();
 987                         // count how many players on each team
 988                         GetTeamCounts(world);
 989
 990                         // get desired team
 991                         if(dteam == 1 && c1 >= 0)//dcolor == COLOR_TEAM1 - 1)
 992                         {
 993                                 dcount = c1;
 994                                 dbotcount = cb1;
 995                         }
 996                         else if(dteam == 2 && c2 >= 0)//dcolor == COLOR_TEAM2 - 1)
 997                         {
 998                                 dcount = c2;
 999                                 dbotcount = cb2;
1000                         }
1001                         else if(dteam == 3 && c3 >= 0)//dcolor == COLOR_TEAM3 - 1)
1002                         {
1003                                 dcount = c3;
1004                                 dbotcount = cb3;
1005                         }
1006                         else if(dteam == 4 && c4 >= 0)//dcolor == COLOR_TEAM4 - 1)
1007                         {
1008                                 dcount = c4;
1009                                 dbotcount = cb4;
1010                         }
1011                         else
1012                         {
1013                                 sprint(self, "Cannot change to an invalid team\n");
1014
1015                                 return;
1016                         }
1017
1018                         // get starting team
1019                         if(steam == 1)//scolor == COLOR_TEAM1 - 1)
1020                                 scount = c1;
1021                         else if(steam == 2)//scolor == COLOR_TEAM2 - 1)
1022                                 scount = c2;
1023                         else if(steam == 3)//scolor == COLOR_TEAM3 - 1)
1024                                 scount = c3;
1025                         else if(steam == 4)//scolor == COLOR_TEAM4 - 1)
1026                                 scount = c4;
1027
1028                         if(scount) // started at a valid, nonempty team
1029                         {
1030                                 // check if we're trying to change to a larger team that doens't have bots to swap with
1031                                 if(dcount >= scount && dbotcount <= 0)
1032                                 {
1033                                         sprint(self, "Cannot change to a larger team\n");
1034                                         return; // can't change to a larger team
1035                                 }
1036                         }
1037                 }
1038         }
1039
1040 //      bprint("allow change teams from ", ftos(steam), " to ", ftos(dteam), "\n");
1041
1042         if(cvar("teamplay") && self.classname == "player" && steam != dteam)
1043         {
1044                 // reduce frags during a team change
1045                 TeamchangeFrags(self);
1046         }
1047
1048         SetPlayerTeam(self, dteam, steam, FALSE);
1049
1050         if(cvar("teamplay") && self.classname == "player" && steam != dteam)
1051         {
1052                 // kill player when changing teams
1053                 if(self.deadflag == DEAD_NO)
1054                         Damage(self, self, self, 100000, DEATH_TEAMCHANGE, self.origin, '0 0 0');
1055         }
1056 }
1057
1058 void ShufflePlayerOutOfTeam (float source_team)
1059 {
1060         float smallestteam, smallestteam_count, steam;
1061         float lowest_bot_score, lowest_player_score;
1062         entity head, lowest_bot, lowest_player, selected;
1063
1064         smallestteam = 0;
1065         smallestteam_count = 999999999;
1066
1067         if(c1 >= 0 && c1 < smallestteam_count)
1068         {
1069                 smallestteam = 1;
1070                 smallestteam_count = c1;
1071         }
1072         if(c2 >= 0 && c2 < smallestteam_count)
1073         {
1074                 smallestteam = 2;
1075                 smallestteam_count = c2;
1076         }
1077         if(c3 >= 0 && c3 < smallestteam_count)
1078         {
1079                 smallestteam = 3;
1080                 smallestteam_count = c3;
1081         }
1082         if(c4 >= 0 && c4 < smallestteam_count)
1083         {
1084                 smallestteam = 4;
1085                 smallestteam_count = c4;
1086         }
1087
1088         if(!smallestteam)
1089         {
1090                 bprint("warning: no smallest team\n");
1091                 return;
1092         }
1093
1094         if(source_team == 1)
1095                 steam = COLOR_TEAM1;
1096         else if(source_team == 2)
1097                 steam = COLOR_TEAM2;
1098         else if(source_team == 3)
1099                 steam = COLOR_TEAM3;
1100         else if(source_team == 4)
1101                 steam = COLOR_TEAM4;
1102
1103         lowest_bot = world;
1104         lowest_bot_score = 999999999;
1105         lowest_player = world;
1106         lowest_player_score = 999999999;
1107
1108         // find the lowest-scoring player & bot of that team
1109         FOR_EACH_PLAYER(head)
1110         {
1111                 if(head.team == steam)
1112                 {
1113                         if(head.isbot)
1114                         {
1115                                 if(head.frags < lowest_bot_score)
1116                                 {
1117                                         lowest_bot = head;
1118                                         lowest_bot_score = head.frags;
1119                                 }
1120                         }
1121                         else
1122                         {
1123                                 if(head.frags < lowest_player_score)
1124                                 {
1125                                         lowest_player = head;
1126                                         lowest_player_score = head.frags;
1127                                 }
1128                         }
1129                 }
1130         }
1131
1132         // prefers to move a bot...
1133         if(lowest_bot != world)
1134                 selected = lowest_bot;
1135         // but it will move a player if it has to
1136         else
1137                 selected = lowest_player;
1138         // don't do anything if it couldn't find anyone
1139         if(!selected)
1140         {
1141                 bprint("warning: couldn't find a player to move from team\n");
1142                 return;
1143         }
1144
1145         // smallest team gains a member
1146         if(smallestteam == 1)
1147         {
1148                 c1 = c1 + 1;
1149         }
1150         else if(smallestteam == 2)
1151         {
1152                 c2 = c2 + 1;
1153         }
1154         else if(smallestteam == 3)
1155         {
1156                 c3 = c3 + 1;
1157         }
1158         else if(smallestteam == 4)
1159         {
1160                 c4 = c4 + 1;
1161         }
1162         else
1163         {
1164                 bprint("warning: destination team invalid\n");
1165                 return;
1166         }
1167         // source team loses a member
1168         if(source_team == 1)
1169         {
1170                 c1 = c1 + 1;
1171         }
1172         else if(source_team == 2)
1173         {
1174                 c2 = c2 + 2;
1175         }
1176         else if(source_team == 3)
1177         {
1178                 c3 = c3 + 3;
1179         }
1180         else if(source_team == 4)
1181         {
1182                 c4 = c4 + 4;
1183         }
1184         else
1185         {
1186                 bprint("warning: source team invalid\n");
1187                 return;
1188         }
1189
1190         // move the player to the new team
1191         TeamchangeFrags(selected);
1192         SetPlayerTeam(selected, smallestteam, source_team, FALSE);
1193
1194         if(selected.deadflag == DEAD_NO)
1195                 Damage(selected, selected, selected, 100000, DEATH_AUTOTEAMCHANGE, selected.origin, '0 0 0');
1196         centerprint(selected, strcat("You have been moved into a different team to improve team balance\nYou are now on: ", ColoredTeamName(selected.team)));
1197 }
1198
1199 float lastRebalanceInfo;
1200 void CauseRebalance(float source_team, float howmany_toomany)
1201 {
1202         float steam;
1203         entity head;
1204
1205         if(IsTeamBalanceForced() == 1)
1206         {
1207                 bprint("Rebalancing Teams\n");
1208                 ShufflePlayerOutOfTeam(source_team);
1209         }
1210         else
1211         {
1212                 if(howmany_toomany < cvar("g_balance_teams_complain"))
1213                         return;
1214                 if(time < lastRebalanceInfo + 90)
1215                         return;
1216                 lastRebalanceInfo = time;
1217                 if(source_team == 1)
1218                         steam = COLOR_TEAM1;
1219                 else if(source_team == 2)
1220                         steam = COLOR_TEAM2;
1221                 else if(source_team == 3)
1222                         steam = COLOR_TEAM3;
1223                 else if(source_team == 4)
1224                         steam = COLOR_TEAM4;
1225                 ServerConsoleEcho(strcat("Team ", ftos(source_team), " too large, complaining."), TRUE);
1226                 FOR_EACH_REALPLAYER(head)
1227                 {
1228                         if(head.team == steam)
1229                         {
1230                                 sprint(head, "\{1}\{13}^3SERVER NOTICE:^7 One of you please change teams!\n");
1231                                 centerprint_atprio(head, CENTERPRIO_REBALANCE, "^3SERVER NOTICE:\n\n^7Someone of you please change teams!");
1232                         }
1233                 }
1234         }
1235 }
1236
1237 // part of g_balance_teams_force
1238 // occasionally perform an audit of the teams to make
1239 // sure they're more or less balanced in player count.
1240 void AuditTeams()
1241 {
1242         float numplayers, numteams, smallest, toomany;
1243         float balance;
1244         balance = IsTeamBalanceForced();
1245         if(balance == 0)
1246                 return;
1247
1248         if(audit_teams_time > time)
1249                 return;
1250
1251         audit_teams_time = time + 4 + random();
1252
1253 //      bprint("Auditing teams\n");
1254
1255         CheckAllowedTeams(world);
1256         GetTeamCounts(world);
1257
1258
1259         numteams = numplayers = smallest = 0;
1260         if(c1 >= 0)
1261         {
1262                 numteams = numteams + 1;
1263                 numplayers = numplayers + c1;
1264                 smallest = c1;
1265         }
1266         if(c2 >= 0)
1267         {
1268                 numteams = numteams + 1;
1269                 numplayers = numplayers + c2;
1270                 if(c2 < smallest)
1271                         smallest = c2;
1272         }
1273         if(c3 >= 0)
1274         {
1275                 numteams = numteams + 1;
1276                 numplayers = numplayers + c3;
1277                 if(c3 < smallest)
1278                         smallest = c3;
1279         }
1280         if(c4 >= 0)
1281         {
1282                 numteams = numteams + 1;
1283                 numplayers = numplayers + c4;
1284                 if(c4 < smallest)
1285                         smallest = c4;
1286         }
1287
1288         if(numplayers <= 0)
1289                 return; // no players to move around
1290         if(numteams < 2)
1291                 return; // don't bother shuffling if for some reason there aren't any teams
1292
1293         toomany = smallest + 1;
1294
1295         if(c1 && c1 > toomany)
1296                 CauseRebalance(1, c1 - toomany);
1297         if(c2 && c2 > toomany)
1298                 CauseRebalance(2, c2 - toomany);
1299         if(c3 && c3 > toomany)
1300                 CauseRebalance(3, c3 - toomany);
1301         if(c4 && c4 > toomany)
1302                 CauseRebalance(4, c4 - toomany);
1303
1304         // if teams are still unbalanced, balance them further in the next audit,
1305         // which will happen sooner (keep doing rapid audits until things are in order)
1306         audit_teams_time = time + 0.7 + random()*0.3;
1307 }
1308
1309
1310
1311 /*void(entity e, float first) UpdateTeamScore =
1312 {
1313         clientno = e.FIXME;
1314         if(first)
1315         {
1316                 WriteByte (MSG_ALL, SVC_UPDATENAME);
1317                 WriteByte (MSG_ALL, clientno);
1318                 WriteString (MSG_ALL, e.netname);
1319
1320                 WriteByte (MSG_ALL, SVC_UPDATECOLORS);
1321                 WriteByte (MSG_ALL, clientno);
1322                 WriteByte (MSG_ALL, e.b_shirt * 16 + who.b_pants);
1323         }
1324
1325         WriteByte (MSG_ALL, SVC_UPDATEFRAGS);
1326         WriteByte (MSG_ALL, clientno);
1327         WriteShort (MSG_ALL, e.frags + 10000);
1328 };
1329
1330 */
1331
1332
1333 // code from here on is just to support maps that don't have team entities
1334 void tdm_spawnteam (string teamname, float teamcolor)
1335 {
1336         local entity e;
1337         e = spawn();
1338         e.classname = "tdm_team";
1339         e.netname = teamname;
1340         e.cnt = teamcolor;
1341         e.team = e.cnt + 1;
1342 };
1343
1344 // spawn some default teams if the map is not set up for tdm
1345 void() tdm_spawnteams =
1346 {
1347         float numteams;
1348
1349         numteams = cvar("g_tdm_teams");
1350
1351         tdm_spawnteam("Red", COLOR_TEAM1-1);
1352         tdm_spawnteam("Blue", COLOR_TEAM2-1);
1353         if(numteams >= 3)
1354                 tdm_spawnteam("Yellow", COLOR_TEAM3-1);
1355         if(numteams >= 4)
1356                 tdm_spawnteam("Pink", COLOR_TEAM4-1);
1357 };
1358
1359 void() tdm_delayedinit =
1360 {
1361         self.think = SUB_Remove;
1362         self.nextthink = time;
1363         // if no teams are found, spawn defaults
1364         if (find(world, classname, "tdm_team") == world)
1365                 tdm_spawnteams();
1366 };
1367
1368 void() tdm_init =
1369 {
1370         local entity e;
1371         e = spawn();
1372         e.think = tdm_delayedinit;
1373         e.nextthink = time + 0.1;
1374 };
1375
1376