qcsrc/server/teamplay.qc

   1 string cache_mutatormsg;
   2 string cache_lastmutatormsg;
   3
   4 // client counts for each team
   5 float c1, c2, c3, c4;
   6 // # of bots on those teams
   7 float cb1, cb2, cb3, cb4;
   8
   9 float audit_teams_time;
  10
  11 float IsTeamBalanceForced()
  12 {
  13         if(intermission_running)
  14                 return 0; // no rebalancing whatsoever please
  15         if(!teams_matter)
  16                 return 0;
  17         if(autocvar_g_campaign)
  18                 return 0;
  19         if(autocvar_bot_vs_human && (c3==-1 && c4==-1))
  20                 return 0;
  21         if(!autocvar_g_balance_teams_force)
  22                 return -1;
  23         return 1;
  24 }
  25
  26 void TeamchangeFrags(entity e)
  27 {
  28         PlayerScore_Clear(e);
  29 }
  30
  31 vector TeamColor(float teem)
  32 {
  33         switch(teem)
  34         {
  35                 case COLOR_TEAM1:
  36                         return '1 0.0625 0.0625';
  37                 case COLOR_TEAM2:
  38                         return '0.0625 0.0625 1';
  39                 case COLOR_TEAM3:
  40                         return '1 1 0.0625';
  41                 case COLOR_TEAM4:
  42                         return '1 0.0625 1';
  43                 default:
  44                         return '1 1 1';
  45         }
  46 }
  47
  48 string TeamName(float t)
  49 {
  50         return strcat(Team_ColorName(t), " Team");
  51 }
  52 string ColoredTeamName(float t)
  53 {
  54         return strcat(Team_ColorCode(t), Team_ColorName(t), " Team^7");
  55 }
  56 string TeamNoName(float t)
  57 {
  58         // fixme: Search for team entities and get their .netname's!
  59         if(t == 1)
  60                 return "Red Team";
  61         if(t == 2)
  62                 return "Blue Team";
  63         if(t == 3)
  64                 return "Yellow Team";
  65         if(t == 4)
  66                 return "Pink Team";
  67         return "Neutral Team";
  68 }
  69
  70 void dom_init();
  71 void ctf_init();
  72 void runematch_init();
  73 void tdm_init();
  74 void nb_init();
  75 void entcs_init();
  76
  77 void LogTeamchange(float player_id, float team_number, float type)
  78 {
  79         if(!autocvar_sv_eventlog)
  80                 return;
  81
  82         if(player_id < 1)
  83                 return;
  84
  85         GameLogEcho(strcat(":team:", ftos(player_id), ":", ftos(team_number), ":", ftos(type)));
  86 }
  87
  88 void WriteGameCvars()
  89 {
  90         cvar_set("g_dm", ftos(g_dm));
  91         cvar_set("g_tdm", ftos(g_tdm));
  92         cvar_set("g_domination", ftos(g_domination));
  93         cvar_set("g_ctf", ftos(g_ctf));
  94         cvar_set("g_runematch", ftos(g_runematch));
  95         cvar_set("g_lms", ftos(g_lms));
  96         cvar_set("g_arena", ftos(g_arena));
  97         cvar_set("g_ca", ftos(g_ca));
  98         cvar_set("g_keyhunt", ftos(g_keyhunt));
  99         cvar_set("g_assault", ftos(g_assault));
 100         cvar_set("g_onslaught", ftos(g_onslaught));
 101         cvar_set("g_race", ftos(g_race));
 102         cvar_set("g_nexball", ftos(g_nexball));
 103         cvar_set("g_cts", ftos(g_cts));
 104         cvar_set("g_freezetag", ftos(g_freezetag));
 105         cvar_set("g_keepaway", ftos(g_keepaway));
 106 }
 107
 108 void ReadGameCvars()
 109 {
 110         float found;
 111         float prev;
 112         float i;
 113
 114         found = 0;
 115         prev = autocvar_gamecfg;
 116         for(i = 0; i < 2; ++i)
 117         {
 118 //#NO AUTOCVARS START
 119                 found += (g_dm = (!found && (prev != GAME_DEATHMATCH) && cvar("g_dm")));
 120                 found += (g_tdm = (!found && (prev != GAME_TEAM_DEATHMATCH) && cvar("g_tdm")));
 121                 found += (g_domination = (!found && (prev != GAME_DOMINATION) && cvar("g_domination")));
 122                 found += (g_ctf = (!found && (prev != GAME_CTF) && cvar("g_ctf")));
 123                 found += (g_runematch = (!found && (prev != GAME_RUNEMATCH) && cvar("g_runematch")));
 124                 found += (g_lms = (!found && (prev != GAME_LMS) && cvar("g_lms")));
 125                 found += (g_arena = (!found && (prev != GAME_ARENA) && cvar("g_arena")));
 126                 found += (g_ca = (!found && (prev != GAME_CA) && cvar("g_ca")));
 127                 found += (g_keyhunt = (!found && (prev != GAME_KEYHUNT) && cvar("g_keyhunt")));
 128                 found += (g_assault = (!found && (prev != GAME_ASSAULT) && cvar("g_assault")));
 129                 found += (g_onslaught = (!found && (prev != GAME_ONSLAUGHT) && cvar("g_onslaught")));
 130                 found += (g_race = (!found && (prev != GAME_RACE) && cvar("g_race")));
 131                 found += (g_nexball = (!found && (prev != GAME_NEXBALL) && cvar("g_nexball")));
 132                 found += (g_cts = (!found && (prev != GAME_CTS) && cvar("g_cts")));
 133                 found += (g_freezetag = (!found && (prev != GAME_FREEZETAG) && cvar("g_freezetag")));
 134                 found += (g_keepaway = (!found && (prev != GAME_KEEPAWAY) && cvar("g_keepaway")));
 135 //#NO AUTOCVARS END
 136
 137                 if(found)
 138                         break;
 139
 140                 prev = -1; // second attempt takes place WITHOUT prev set
 141         }
 142
 143         if(!found)
 144                 g_dm = 1;
 145
 146         if(g_dm && autocvar_deathmatch_force_teamplay)
 147         {
 148                 g_dm = 0;
 149                 g_tdm = 1;
 150         }
 151
 152         teams_matter = 0;
 153 }
 154
 155 void default_delayedinit()
 156 {
 157         if(!scores_initialized)
 158                 ScoreRules_generic();
 159 }
 160
 161 void ActivateTeamplay()
 162 {
 163         serverflags |= SERVERFLAG_TEAMPLAY;
 164         teams_matter = 1;
 165 }
 166
 167 void InitGameplayMode()
 168 {
 169         float fraglimit_override, timelimit_override, leadlimit_override, qualifying_override;
 170
 171         qualifying_override = -1;
 172
 173         VoteReset();
 174
 175         teams_matter = 0;
 176
 177         // make sure only ONE type is selected
 178         ReadGameCvars();
 179         WriteGameCvars();
 180
 181         // find out good world mins/maxs bounds, either the static bounds found by looking for solid, or the mapinfo specified bounds
 182         get_mi_min_max(1);
 183         world.mins = mi_min;
 184         world.maxs = mi_max;
 185
 186         MapInfo_LoadMapSettings(mapname);
 187
 188         if not(cvar_value_issafe(world.fog))
 189         {
 190                 print("The current map contains a potentially harmful fog setting, ignored\n");
 191                 world.fog = string_null;
 192         }
 193         if(MapInfo_Map_fog != "")
 194                 if(MapInfo_Map_fog == "none")
 195                         world.fog = string_null;
 196                 else
 197                         world.fog = strzone(MapInfo_Map_fog);
 198         clientstuff = strzone(MapInfo_Map_clientstuff);
 199
 200         MapInfo_ClearTemps();
 201
 202         // in case mapinfo switched the type
 203         ReadGameCvars();
 204
 205         // set both here, gamemode can override it later
 206         timelimit_override = autocvar_timelimit_override;
 207         fraglimit_override = autocvar_fraglimit_override;
 208         leadlimit_override = autocvar_leadlimit_override;
 209
 210         if(g_dm)
 211         {
 212                 game = GAME_DEATHMATCH;
 213                 gamemode_name = "Deathmatch";
 214         }
 215
 216         if(g_tdm)
 217         {
 218                 game = GAME_TEAM_DEATHMATCH;
 219                 gamemode_name = "Team Deathmatch";
 220                 ActivateTeamplay();
 221                 tdm_init();
 222                 if(autocvar_g_tdm_team_spawns)
 223                         have_team_spawns = -1; // request team spawns
 224         }
 225
 226         if(g_domination)
 227         {
 228                 game = GAME_DOMINATION;
 229                 gamemode_name = "Domination";
 230                 ActivateTeamplay();
 231                 fraglimit_override = autocvar_g_domination_point_limit;
 232                 leadlimit_override = autocvar_g_domination_point_leadlimit;
 233                 dom_init();
 234                 have_team_spawns = -1; // request team spawns
 235         }
 236
 237         if(g_ctf)
 238         {
 239                 game = GAME_CTF;
 240                 gamemode_name = "Capture the Flag";
 241                 ActivateTeamplay();
 242                 g_ctf_win_mode = autocvar_g_ctf_win_mode;
 243                 g_ctf_ignore_frags = autocvar_g_ctf_ignore_frags;
 244                 if(g_ctf_win_mode == 2)
 245                 {
 246                         fraglimit_override = autocvar_g_ctf_capture_limit;
 247                         leadlimit_override = autocvar_g_ctf_capture_leadlimit;
 248                 }
 249                 else
 250                 {
 251                         fraglimit_override = autocvar_capturelimit_override;
 252                         leadlimit_override = autocvar_captureleadlimit_override;
 253                 }
 254                 ctf_init();
 255                 have_team_spawns = -1; // request team spawns
 256         }
 257
 258         if(g_runematch)
 259         {
 260                 game = GAME_RUNEMATCH;
 261                 gamemode_name = "Rune Match";
 262                 if(autocvar_deathmatch_force_teamplay)
 263                         ActivateTeamplay();
 264                 fraglimit_override = autocvar_g_runematch_point_limit;
 265                 leadlimit_override = autocvar_g_runematch_point_leadlimit;
 266                 runematch_init();
 267         }
 268
 269         if(g_lms)
 270         {
 271                 game = GAME_LMS;
 272                 gamemode_name = "Last Man Standing";
 273                 fraglimit_override = autocvar_g_lms_lives_override;
 274                 leadlimit_override = 0; // not supported by LMS
 275                 if(fraglimit_override == 0)
 276                         fraglimit_override = -1;
 277                 lms_lowest_lives = 9999;
 278                 lms_next_place = 0;
 279                 ScoreRules_lms();
 280         }
 281
 282         if(g_arena)
 283         {
 284                 game = GAME_ARENA;
 285                 gamemode_name = "Arena";
 286                 fraglimit_override = autocvar_g_arena_point_limit;
 287                 leadlimit_override = autocvar_g_arena_point_leadlimit;
 288                 maxspawned = autocvar_g_arena_maxspawned;
 289                 if(maxspawned < 2)
 290                         maxspawned = 2;
 291                 arena_roundbased = autocvar_g_arena_roundbased;
 292         }
 293
 294         if(g_ca)
 295         {
 296                 game = GAME_CA;
 297                 gamemode_name = "Clan Arena";
 298                 ActivateTeamplay();
 299                 fraglimit_override = autocvar_g_ca_point_limit;
 300                 leadlimit_override = autocvar_g_ca_point_leadlimit;
 301                 precache_sound("ctf/red_capture.wav");
 302                 precache_sound("ctf/blue_capture.wav");
 303         }
 304         if(g_keyhunt)
 305         {
 306                 game = GAME_KEYHUNT;
 307                 gamemode_name = "Key Hunt";
 308                 ActivateTeamplay();
 309                 fraglimit_override = autocvar_g_keyhunt_point_limit;
 310                 leadlimit_override = autocvar_g_keyhunt_point_leadlimit;
 311                 MUTATOR_ADD(gamemode_keyhunt);
 312         }
 313
 314         if(g_freezetag)
 315         {
 316                 game = GAME_FREEZETAG;
 317                 gamemode_name = "Freeze Tag";
 318                 ActivateTeamplay();
 319                 fraglimit_override = autocvar_g_freezetag_point_limit;
 320                 leadlimit_override = autocvar_g_freezetag_point_leadlimit;
 321                 MUTATOR_ADD(gamemode_freezetag);
 322         }
 323
 324         if(g_assault)
 325         {
 326                 game = GAME_ASSAULT;
 327                 gamemode_name = "Assault";
 328                 ActivateTeamplay();
 329                 ScoreRules_assault();
 330                 have_team_spawns = -1; // request team spawns
 331         }
 332
 333         if(g_onslaught)
 334         {
 335                 game = GAME_ONSLAUGHT;
 336                 gamemode_name = "Onslaught";
 337                 ActivateTeamplay();
 338                 have_team_spawns = -1; // request team spawns
 339         }
 340
 341         if(g_race)
 342         {
 343                 game = GAME_RACE;
 344                 gamemode_name = "Race";
 345
 346                 if(autocvar_g_race_teams)
 347                 {
 348                         ActivateTeamplay();
 349                         race_teams = bound(2, autocvar_g_race_teams, 4);
 350                         have_team_spawns = -1; // request team spawns
 351                 }
 352                 else
 353                         race_teams = 0;
 354
 355                 qualifying_override = autocvar_g_race_qualifying_timelimit_override;
 356                 fraglimit_override = autocvar_g_race_laps_limit;
 357                 leadlimit_override = 0; // currently not supported by race
 358         }
 359
 360         if(g_cts)
 361         {
 362                 game = GAME_CTS;
 363                 gamemode_name = "CTS";
 364                 g_race_qualifying = 1;
 365                 fraglimit_override = 0;
 366                 leadlimit_override = 0;
 367         }
 368
 369         if(g_nexball)
 370         {
 371                 game = GAME_NEXBALL;
 372                 gamemode_name = "Nexball";
 373                 fraglimit_override = autocvar_g_nexball_goallimit;
 374                 leadlimit_override = autocvar_g_nexball_goalleadlimit;
 375                 ActivateTeamplay();
 376                 nb_init();
 377                 have_team_spawns = -1; // request team spawns
 378         }
 379
 380         if(g_keepaway)
 381         {
 382                 game = GAME_KEEPAWAY;
 383                 gamemode_name = "Keepaway";
 384                 MUTATOR_ADD(gamemode_keepaway);
 385         }
 386
 387         if(teams_matter)
 388                 entcs_init();
 389
 390         // save it (for the next startup)
 391         cvar_set("gamecfg", ftos(game));
 392
 393         cache_mutatormsg = strzone("");
 394         cache_lastmutatormsg = strzone("");
 395
 396         // enforce the server's universal frag/time limits
 397         if(!autocvar_g_campaign)
 398         {
 399                 if(fraglimit_override >= 0)
 400                         cvar_set("fraglimit", ftos(fraglimit_override));
 401                 if(timelimit_override >= 0)
 402                         cvar_set("timelimit", ftos(timelimit_override));
 403                 if(leadlimit_override >= 0)
 404                         cvar_set("leadlimit", ftos(leadlimit_override));
 405                 if(qualifying_override >= 0)
 406                         cvar_set("g_race_qualifying_timelimit", ftos(qualifying_override));
 407         }
 408
 409         if(g_race)
 410         {
 411                 // we need to find out the correct value for g_race_qualifying
 412                 if(autocvar_g_campaign)
 413                 {
 414                         g_race_qualifying = 1;
 415                 }
 416                 else if(!autocvar_g_campaign && autocvar_g_race_qualifying_timelimit > 0)
 417                 {
 418                         g_race_qualifying = 2;
 419                         race_fraglimit = autocvar_fraglimit;
 420                         race_leadlimit = autocvar_leadlimit;
 421                         race_timelimit = autocvar_timelimit;
 422                         cvar_set("fraglimit", "0");
 423                         cvar_set("leadlimit", "0");
 424                         cvar_set("timelimit", ftos(autocvar_g_race_qualifying_timelimit));
 425                 }
 426                 else
 427                         g_race_qualifying = 0;
 428         }
 429
 430         if(g_race || g_cts)
 431         {
 432                 if(g_race_qualifying)
 433                         independent_players = 1;
 434
 435                 ScoreRules_race();
 436         }
 437
 438         InitializeEntity(world, default_delayedinit, INITPRIO_GAMETYPE_FALLBACK);
 439 }
 440
 441 string GetClientVersionMessage() {
 442         local string versionmsg;
 443         if (self.version_mismatch) {
 444                 if(self.version < autocvar_gameversion) {
 445                         versionmsg = "^3Your client version is outdated.\n\n\n### YOU WON'T BE ABLE TO PLAY ON THIS SERVER ###\n\n\nPlease update!!!^8";
 446                 } else {
 447                         versionmsg = "^3This server is using an outdated Xonotic version.\n\n\n ### THIS SERVER IS INCOMPATIBLE AND THUS YOU CANNOT JOIN ###.^8";
 448                 }
 449         } else {
 450                 versionmsg = "^2client version and server version are compatible.^8";
 451         }
 452         return versionmsg;
 453 }
 454
 455
 456 void PrintWelcomeMessage(entity pl)
 457 {
 458         string s, modifications, motd;
 459
 460         if(self.cvar_scr_centertime == 0) return;
 461
 462         if(autocvar_g_campaign)
 463         {
 464                 if(self.classname == "player" && !self.BUTTON_INFO)
 465                         return;
 466         }
 467         else
 468         {
 469                 if((time - self.jointime) > autocvar_welcome_message_time && !self.BUTTON_INFO)
 470                         return;
 471         }
 472
 473         if( !(timeoutStatus >= 1) ) { //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
 474                 if(self.welcomemessage_time > time) return;
 475                 self.welcomemessage_time = time + max(0.5, self.cvar_scr_centertime * 0.6);
 476         }
 477
 478         if(autocvar_g_campaign)
 479         {
 480                 centerprint(pl, campaign_message);
 481                 return;
 482         }
 483
 484 //TODO GreEn`mArine: make the timeout-messages clientside as well (just like the ready restart countdown)!
 485         if(!self.BUTTON_INFO)
 486         {
 487                 // TODO get rid of this too
 488                 local string specString;
 489                 specString = NEWLINES;
 490                 //if(time < game_starttime) //also show the countdown when being a spectator
 491                 //      specString = strcat(specString, "\n\n^1Game starts in ", ftos(ceil(game_starttime - time)), " seconds^7");
 492                 //else
 493                 if (timeoutStatus != 0)
 494                         specString = strcat(specString, "\n\n", getTimeoutText(1));
 495                 else
 496                 {
 497                         if(self.classname == "player")
 498                                 return;
 499                         goto normal;
 500                 }
 501                 return centerprint_atprio(self, CENTERPRIO_SPAM, specString);
 502         }
 503
 504 :normal
 505         ret_string = "";
 506         MUTATOR_CALLHOOK(BuildMutatorsPrettyString);
 507         modifications = ret_string;
 508
 509         if(g_minstagib)
 510                 modifications = strcat(modifications, ", MinstaGib");
 511         if(g_weaponarena)
 512         {
 513                 if(g_weaponarena_random)
 514                         modifications = strcat(modifications, ", ", ftos(g_weaponarena_random), " of ", g_weaponarena_list, " Arena");
 515                 else
 516                         modifications = strcat(modifications, ", ", g_weaponarena_list, " Arena");
 517         }
 518         if(autocvar_g_start_weapon_laser == 0)
 519                 modifications = strcat(modifications, ", No start weapons");
 520         if(autocvar_sv_gravity < 800)
 521                 modifications = strcat(modifications, ", Low gravity");
 522         if(g_cloaked)
 523                 modifications = strcat(modifications, ", Cloaked");
 524         if(g_grappling_hook)
 525                 modifications = strcat(modifications, ", Hook");
 526         if(g_midair)
 527                 modifications = strcat(modifications, ", Midair");
 528         if(g_pinata)
 529                 modifications = strcat(modifications, ", Pinata");
 530         if(g_weapon_stay)
 531                 modifications = strcat(modifications, ", Weapons stay");
 532         if(g_bloodloss > 0)
 533                 modifications = strcat(modifications, ", Bloodloss");
 534         if(g_jetpack)
 535                 modifications = strcat(modifications, ", Jet pack");
 536         modifications = substring(modifications, 2, strlen(modifications) - 2);
 537
 538         local string versionmessage;
 539         versionmessage = GetClientVersionMessage();
 540
 541         s = strcat(s, NEWLINES, "This is Xonotic ", autocvar_g_xonoticversion, "\n", versionmessage);
 542         s = strcat(s, "^8\n\nmatch type is ^1", gamemode_name, "^8\n");
 543
 544         if(modifications != "")
 545                 s = strcat(s, "^8\nactive modifications: ^3", modifications, "^8\n");
 546
 547         if(timeoutStatus != 0)
 548                 s = strcat(s, "\n\n", getTimeoutText(1));
 549
 550         if (g_grappling_hook)
 551                 s = strcat(s, "\n\n^3grappling hook^8 is enabled, press 'e' to use it\n");
 552
 553         if(cache_lastmutatormsg != autocvar_g_mutatormsg)
 554         {
 555                 if(cache_lastmutatormsg)
 556                         strunzone(cache_lastmutatormsg);
 557                 if(cache_mutatormsg)
 558                         strunzone(cache_mutatormsg);
 559                 cache_lastmutatormsg = strzone(autocvar_g_mutatormsg);
 560                 cache_mutatormsg = strzone(cache_lastmutatormsg);
 561         }
 562
 563         if (cache_mutatormsg != "") {
 564                 s = strcat(s, "\n\n^8special gameplay tips: ^7", cache_mutatormsg);
 565         }
 566
 567         motd = autocvar_sv_motd;
 568         if (motd != "") {
 569                 s = strcat(s, "\n\n^8MOTD: ^7", strreplace("\\n", "\n", motd));
 570         }
 571         s = strcat(s, "\n");
 572
 573         centerprint(pl, s);
 574 }
 575
 576
 577 void SetPlayerColors(entity pl, float _color)
 578 {
 579         /*string s;
 580         s = ftos(cl);
 581         stuffcmd(pl, strcat("color ", s, " ", s, "\n")  );
 582         pl.team = cl + 1;
 583         //pl.clientcolors = pl.clientcolors - (pl.clientcolors & 15) + cl;
 584         pl.clientcolors = 16*cl + cl;*/
 585
 586         float pants, shirt;
 587         pants = _color & 0x0F;
 588         shirt = _color & 0xF0;
 589
 590
 591         if(teams_matter) {
 592                 setcolor(pl, 16*pants + pants);
 593         } else {
 594                 setcolor(pl, shirt + pants);
 595         }
 596 }
 597
 598 void SetPlayerTeam(entity pl, float t, float s, float noprint)
 599 {
 600         float _color;
 601
 602         if(t == 4)
 603                 _color = COLOR_TEAM4 - 1;
 604         else if(t == 3)
 605                 _color = COLOR_TEAM3 - 1;
 606         else if(t == 2)
 607                 _color = COLOR_TEAM2 - 1;
 608         else
 609                 _color = COLOR_TEAM1 - 1;
 610
 611         SetPlayerColors(pl,_color);
 612
 613         if(t != s) {
 614                 LogTeamchange(pl.playerid, pl.team, 3);  // log manual team join
 615
 616                 if(!noprint)
 617                 bprint(pl.netname, "^7 has changed from ", TeamNoName(s), " to ", TeamNoName(t), "\n");
 618         }
 619
 620 }
 621
 622 // set c1...c4 to show what teams are allowed
 623 void CheckAllowedTeams (entity for_whom)
 624 {
 625         float dm;
 626         entity head;
 627         string teament_name;
 628
 629         c1 = c2 = c3 = c4 = -1;
 630         cb1 = cb2 = cb3 = cb4 = 0;
 631
 632         if(autocvar_g_campaign && for_whom && clienttype(for_whom) == CLIENTTYPE_REAL)
 633         {
 634                 c1 = 0; // only allow RED team for player joining
 635         }
 636         else if(g_onslaught)
 637         {
 638                 // onslaught is special
 639                 head = findchain(classname, "onslaught_generator");
 640                 while (head)
 641                 {
 642                         if (head.team == COLOR_TEAM1) c1 = 0;
 643                         if (head.team == COLOR_TEAM2) c2 = 0;
 644                         if (head.team == COLOR_TEAM3) c3 = 0;
 645                         if (head.team == COLOR_TEAM4) c4 = 0;
 646                         head = head.chain;
 647                 }
 648         }
 649         else if(g_domination)
 650                 teament_name = "dom_team";
 651         else if(g_ctf)
 652                 teament_name = "ctf_team";
 653         else if(g_tdm)
 654                 teament_name = "tdm_team";
 655         else if(g_nexball)
 656                 teament_name = "nexball_team";
 657         else if(g_assault)
 658                 c1 = c2 = 0; // Assault always has 2 teams
 659         else
 660         {
 661                 // cover anything else by treating it like tdm with no teams spawned
 662                 if(g_race)
 663                         dm = race_teams;
 664                 else
 665                         dm = 2;
 666
 667                 ret_float = dm;
 668                 MUTATOR_CALLHOOK(GetTeamCount);
 669                 dm = ret_float;
 670
 671                 if(dm >= 4)
 672                         c1 = c2 = c3 = c4 = 0;
 673                 else if(dm >= 3)
 674                         c1 = c2 = c3 = 0;
 675                 else
 676                         c1 = c2 = 0;
 677         }
 678
 679         // find out what teams are allowed if necessary
 680         if(teament_name)
 681         {
 682                 head = find(world, classname, teament_name);
 683                 while(head)
 684                 {
 685                         if(!(g_domination && head.netname == ""))
 686                         {
 687                                 if(head.team == COLOR_TEAM1)
 688                                         c1 = 0;
 689                                 else if(head.team == COLOR_TEAM2)
 690                                         c2 = 0;
 691                                 else if(head.team == COLOR_TEAM3)
 692                                         c3 = 0;
 693                                 else if(head.team == COLOR_TEAM4)
 694                                         c4 = 0;
 695                         }
 696                         head = find(head, classname, teament_name);
 697                 }
 698         }
 699
 700         // TODO: Balance quantity of bots across > 2 teams when bot_vs_human is set (and remove next line)
 701         if(c3==-1 && c4==-1)
 702         if(autocvar_bot_vs_human && for_whom)
 703         {
 704                 if(autocvar_bot_vs_human > 0)
 705                 {
 706                         // bots are all blue
 707                         if(clienttype(for_whom) == CLIENTTYPE_BOT)
 708                                 c1 = c3 = c4 = -1;
 709                         else
 710                                 c2 = -1;
 711                 }
 712                 else
 713                 {
 714                         // bots are all red
 715                         if(clienttype(for_whom) == CLIENTTYPE_BOT)
 716                                 c2 = c3 = c4 = -1;
 717                         else
 718                                 c1 = -1;
 719                 }
 720         }
 721
 722         // if player has a forced team, ONLY allow that one
 723         if(self.team_forced == COLOR_TEAM1 && c1 >= 0)
 724                 c2 = c3 = c4 = -1;
 725         else if(self.team_forced == COLOR_TEAM2 && c2 >= 0)
 726                 c1 = c3 = c4 = -1;
 727         else if(self.team_forced == COLOR_TEAM3 && c3 >= 0)
 728                 c1 = c2 = c4 = -1;
 729         else if(self.team_forced == COLOR_TEAM4 && c4 >= 0)
 730                 c1 = c2 = c3 = -1;
 731 }
 732
 733 float PlayerValue(entity p)
 734 {
 735         if(IsTeamBalanceForced() == 1)
 736                 return 1;
 737         return 1;
 738         // FIXME: it always returns 1...
 739 }
 740
 741 // c1...c4 should be set to -1 (not allowed) or 0 (allowed).
 742 // teams that are allowed will now have their player counts stored in c1...c4
 743 void GetTeamCounts(entity ignore)
 744 {
 745         entity head;
 746         float value, bvalue;
 747         // now count how many players are on each team already
 748
 749         // FIXME: also find and memorize the lowest-scoring bot on each team (in case players must be shuffled around)
 750         // also remember the lowest-scoring player
 751
 752         FOR_EACH_PLAYER(head)
 753         {
 754                 if(head != ignore)// && head.netname != "")
 755                 {
 756                         value = PlayerValue(head);
 757                         if(clienttype(head) == CLIENTTYPE_BOT)
 758                                 bvalue = value;
 759                         else
 760                                 bvalue = 0;
 761                         if(head.team == COLOR_TEAM1)
 762                         {
 763                                 if(c1 >= 0)
 764                                 {
 765                                         c1 = c1 + value;
 766                                         cb1 = cb1 + bvalue;
 767                                 }
 768                         }
 769                         if(head.team == COLOR_TEAM2)
 770                         {
 771                                 if(c2 >= 0)
 772                                 {
 773                                         c2 = c2 + value;
 774                                         cb2 = cb2 + bvalue;
 775                                 }
 776                         }
 777                         if(head.team == COLOR_TEAM3)
 778                         {
 779                                 if(c3 >= 0)
 780                                 {
 781                                         c3 = c3 + value;
 782                                         cb3 = cb3 + bvalue;
 783                                 }
 784                         }
 785                         if(head.team == COLOR_TEAM4)
 786                         {
 787                                 if(c4 >= 0)
 788                                 {
 789                                         c4 = c4 + value;
 790                                         cb4 = cb4 + bvalue;
 791                                 }
 792                         }
 793                 }
 794         }
 795 }
 796
 797 // returns # of smallest team (1, 2, 3, 4)
 798 // NOTE: Assumes CheckAllowedTeams has already been called!
 799 float FindSmallestTeam(entity pl, float ignore_pl)
 800 {
 801         float totalteams, balance_type, maxc;
 802         totalteams = 0;
 803
 804         // find out what teams are available
 805         //CheckAllowedTeams();
 806
 807         // make sure there are at least 2 teams to join
 808         if(c1 >= 0)
 809                 totalteams = totalteams + 1;
 810         if(c2 >= 0)
 811                 totalteams = totalteams + 1;
 812         if(c3 >= 0)
 813                 totalteams = totalteams + 1;
 814         if(c4 >= 0)
 815                 totalteams = totalteams + 1;
 816
 817         if((autocvar_bot_vs_human || pl.team_forced > 0) && totalteams == 1)
 818                 totalteams += 1;
 819
 820         if(totalteams <= 1)
 821         {
 822                 if(autocvar_g_campaign && pl && clienttype(pl) == CLIENTTYPE_REAL)
 823                         return 1; // special case for campaign and player joining
 824                 else if(g_domination)
 825                         error("Too few teams available for domination\n");
 826                 else if(g_ctf)
 827                         error("Too few teams available for ctf\n");
 828                 else if(g_keyhunt)
 829                         error("Too few teams available for key hunt\n");
 830                 else if(g_freezetag)
 831                         error("Too few teams available for freeze tag\n");
 832                 else
 833                         error("Too few teams available for team deathmatch\n");
 834         }
 835
 836         // count how many players are in each team
 837         if(ignore_pl)
 838                 GetTeamCounts(pl);
 839         else
 840                 GetTeamCounts(world);
 841
 842         // c1...c4 now have counts of each team
 843         // figure out which is smallest, giving priority to the team the player is already on as a tie-breaker
 844
 845     if(autocvar_g_campaign)
 846     {
 847         entity e;
 848         FOR_EACH_REALCLIENT(e)
 849             if(e.team != COLOR_TEAM1) // player is forced to the red team in campaign
 850                 ++c1; // player will join the red team, join bots accordingly
 851     }
 852         // 2 gives priority to what team you're already on, 1 goes in order
 853         // 2 doesn't seem to work though...
 854         balance_type = 1;
 855
 856         if(bots_would_leave)
 857         //if(pl.classname != "player")
 858         if(clienttype(pl) != CLIENTTYPE_BOT)
 859         {
 860                 c1 -= cb1 * 255.0/256.0;
 861                 c2 -= cb2 * 255.0/256.0;
 862                 c3 -= cb3 * 255.0/256.0;
 863                 c4 -= cb4 * 255.0/256.0;
 864         }
 865         maxc = max4(c1, c2, c3, c4);
 866
 867         RandomSelection_Init();
 868         if(balance_type == 1)
 869         {
 870                 // 1: use team count, then score (note: can only use 8 significant bits of score)
 871                 if(c1 >= 0) RandomSelection_Add(world, 1, string_null, 1, (maxc - c1) + float2range01(-team1_score) / 256.0);
 872                 if(c2 >= 0) RandomSelection_Add(world, 2, string_null, 1, (maxc - c2) + float2range01(-team2_score) / 256.0);
 873                 if(c3 >= 0) RandomSelection_Add(world, 3, string_null, 1, (maxc - c3) + float2range01(-team3_score) / 256.0);
 874                 if(c4 >= 0) RandomSelection_Add(world, 4, string_null, 1, (maxc - c4) + float2range01(-team4_score) / 256.0);
 875         }
 876         else if(balance_type == 2)
 877         {
 878                 // 1: use team count, if equal prefer own team
 879                 if(c1 >= 0) RandomSelection_Add(world, 1, string_null, 1, (maxc - c1) + (self.team == COLOR_TEAM1) / 512.0);
 880                 if(c2 >= 0) RandomSelection_Add(world, 2, string_null, 1, (maxc - c1) + (self.team == COLOR_TEAM2) / 512.0);
 881                 if(c3 >= 0) RandomSelection_Add(world, 3, string_null, 1, (maxc - c1) + (self.team == COLOR_TEAM3) / 512.0);
 882                 if(c4 >= 0) RandomSelection_Add(world, 4, string_null, 1, (maxc - c1) + (self.team == COLOR_TEAM4) / 512.0);
 883         }
 884         else if(balance_type == 3)
 885         {
 886                 // 1: use team count, then score, if equal prefer own team (probably fails due to float accuracy problems)
 887                 if(c1 >= 0) RandomSelection_Add(world, 1, string_null, 1, (maxc - c1) + float2range01(-team1_score + 0.5 * (self.team == COLOR_TEAM1)) / 256.0);
 888                 if(c2 >= 0) RandomSelection_Add(world, 2, string_null, 1, (maxc - c2) + float2range01(-team2_score + 0.5 * (self.team == COLOR_TEAM2)) / 256.0);
 889                 if(c3 >= 0) RandomSelection_Add(world, 3, string_null, 1, (maxc - c3) + float2range01(-team3_score + 0.5 * (self.team == COLOR_TEAM3)) / 256.0);
 890                 if(c4 >= 0) RandomSelection_Add(world, 4, string_null, 1, (maxc - c4) + float2range01(-team4_score + 0.5 * (self.team == COLOR_TEAM4)) / 256.0);
 891         }
 892         return RandomSelection_chosen_float;
 893 }
 894
 895 float JoinBestTeam(entity pl, float only_return_best, float forcebestteam)
 896 {
 897         float smallest, selectedteam;
 898
 899         // don't join a team if we're not playing a team game
 900         if(!teams_matter)
 901                 return 0;
 902
 903         // find out what teams are available
 904         CheckAllowedTeams(pl);
 905
 906         // if we want the player in a certain team for campaign, force him there
 907         if(autocvar_g_campaign)
 908         if(clienttype(pl) == CLIENTTYPE_REAL) // only players, not bots
 909         {
 910                 switch(autocvar_g_campaign_forceteam)
 911                 {
 912                         case 1:
 913                                 SetPlayerColors(pl, COLOR_TEAM1 - 1);
 914                                 LogTeamchange(pl.playerid, pl.team, 2);
 915                                 return COLOR_TEAM1;
 916                         case 2:
 917                                 SetPlayerColors(pl, COLOR_TEAM2 - 1);
 918                                 LogTeamchange(pl.playerid, pl.team, 2);
 919                                 return COLOR_TEAM2;
 920                         case 3:
 921                                 SetPlayerColors(pl, COLOR_TEAM3 - 1);
 922                                 LogTeamchange(pl.playerid, pl.team, 2);
 923                                 return COLOR_TEAM3;
 924                         case 4:
 925                                 SetPlayerColors(pl, COLOR_TEAM4 - 1);
 926                                 LogTeamchange(pl.playerid, pl.team, 2);
 927                                 return COLOR_TEAM4;
 928                         default:
 929                                 break;
 930                 }
 931         }
 932
 933         // if we don't care what team he ends up on, put him on whatever team he entered as.
 934         // if he's not on a valid team, then let other code put him on the smallest team
 935         if(!forcebestteam)
 936         {
 937                 if(     c1 >= 0 && pl.team == COLOR_TEAM1)
 938                         selectedteam = pl.team;
 939                 else if(c2 >= 0 && pl.team == COLOR_TEAM2)
 940                         selectedteam = pl.team;
 941                 else if(c3 >= 0 && pl.team == COLOR_TEAM3)
 942                         selectedteam = pl.team;
 943                 else if(c4 >= 0 && pl.team == COLOR_TEAM4)
 944                         selectedteam = pl.team;
 945                 else
 946                         selectedteam = -1;
 947
 948                 if(selectedteam > 0)
 949                 {
 950                         if(!only_return_best)
 951                         {
 952                                 SetPlayerColors(pl, selectedteam - 1);
 953
 954                                 // when JoinBestTeam is called by client.qc/ClientKill_Now_TeamChange the players team is -1 and thus skipped
 955                                 // when JoinBestTeam is called by cl_client.qc/ClientConnect the player_id is 0 the log attempt is rejected
 956                                 LogTeamchange(pl.playerid, pl.team, 99);
 957                         }
 958                         return selectedteam;
 959                 }
 960                 // otherwise end up on the smallest team (handled below)
 961         }
 962
 963         smallest = FindSmallestTeam(pl, TRUE);
 964
 965         if(!only_return_best && !pl.bot_forced_team)
 966         {
 967                 TeamchangeFrags(self);
 968                 if(smallest == 1)
 969                 {
 970                         SetPlayerColors(pl, COLOR_TEAM1 - 1);
 971                 }
 972                 else if(smallest == 2)
 973                 {
 974                         SetPlayerColors(pl, COLOR_TEAM2 - 1);
 975                 }
 976                 else if(smallest == 3)
 977                 {
 978                         SetPlayerColors(pl, COLOR_TEAM3 - 1);
 979                 }
 980                 else if(smallest == 4)
 981                 {
 982                         SetPlayerColors(pl, COLOR_TEAM4 - 1);
 983                 }
 984                 else
 985                 {
 986                         error("smallest team: invalid team\n");
 987                 }
 988
 989                 LogTeamchange(pl.playerid, pl.team, 2); // log auto join
 990
 991                 if(pl.deadflag == DEAD_NO)
 992                         Damage(pl, pl, pl, 100000, DEATH_TEAMCHANGE, pl.origin, '0 0 0');
 993         }
 994
 995         return smallest;
 996 }
 997
 998 //void() ctf_playerchanged;
 999 void SV_ChangeTeam(float _color)
1000 {
1001         float scolor, dcolor, steam, dteam, dbotcount, scount, dcount;
1002
1003         // in normal deathmatch we can just apply the color and we're done
1004         if(!teams_matter) {
1005                 SetPlayerColors(self, _color);
1006                 return;
1007         }
1008
1009         scolor = self.clientcolors & 0x0F;
1010         dcolor = _color & 0x0F;
1011
1012         if(scolor == COLOR_TEAM1 - 1)
1013                 steam = 1;
1014         else if(scolor == COLOR_TEAM2 - 1)
1015                 steam = 2;
1016         else if(scolor == COLOR_TEAM3 - 1)
1017                 steam = 3;
1018         else // if(scolor == COLOR_TEAM4 - 1)
1019                 steam = 4;
1020         if(dcolor == COLOR_TEAM1 - 1)
1021                 dteam = 1;
1022         else if(dcolor == COLOR_TEAM2 - 1)
1023                 dteam = 2;
1024         else if(dcolor == COLOR_TEAM3 - 1)
1025                 dteam = 3;
1026         else // if(dcolor == COLOR_TEAM4 - 1)
1027                 dteam = 4;
1028
1029         CheckAllowedTeams(self);
1030
1031         if(dteam == 1 && c1 < 0) dteam = 4;
1032         if(dteam == 4 && c4 < 0) dteam = 3;
1033         if(dteam == 3 && c3 < 0) dteam = 2;
1034         if(dteam == 2 && c2 < 0) dteam = 1;
1035
1036         // not changing teams
1037         if(scolor == dcolor)
1038         {
1039                 //bprint("same team change\n");
1040                 SetPlayerTeam(self, dteam, steam, TRUE);
1041                 return;
1042         }
1043
1044         if((autocvar_g_campaign) || (autocvar_g_changeteam_banned && self.wasplayer)) {
1045                 sprint(self, "Team changes not allowed\n");
1046                 return; // changing teams is not allowed
1047         }
1048
1049         if(autocvar_g_balance_teams_prevent_imbalance)
1050         {
1051                 // only allow changing to a smaller or equal size team
1052
1053                 // find out what teams are available
1054                 //CheckAllowedTeams();
1055                 // count how many players on each team
1056                 GetTeamCounts(world);
1057
1058                 // get desired team
1059                 if(dteam == 1 && c1 >= 0)//dcolor == COLOR_TEAM1 - 1)
1060                 {
1061                         dcount = c1;
1062                         dbotcount = cb1;
1063                 }
1064                 else if(dteam == 2 && c2 >= 0)//dcolor == COLOR_TEAM2 - 1)
1065                 {
1066                         dcount = c2;
1067                         dbotcount = cb2;
1068                 }
1069                 else if(dteam == 3 && c3 >= 0)//dcolor == COLOR_TEAM3 - 1)
1070                 {
1071                         dcount = c3;
1072                         dbotcount = cb3;
1073                 }
1074                 else if(dteam == 4 && c4 >= 0)//dcolor == COLOR_TEAM4 - 1)
1075                 {
1076                         dcount = c4;
1077                         dbotcount = cb4;
1078                 }
1079                 else
1080                 {
1081                         sprint(self, "Cannot change to an invalid team\n");
1082
1083                         return;
1084                 }
1085
1086                 // get starting team
1087                 if(steam == 1)//scolor == COLOR_TEAM1 - 1)
1088                         scount = c1;
1089                 else if(steam == 2)//scolor == COLOR_TEAM2 - 1)
1090                         scount = c2;
1091                 else if(steam == 3)//scolor == COLOR_TEAM3 - 1)
1092                         scount = c3;
1093                 else if(steam == 4)//scolor == COLOR_TEAM4 - 1)
1094                         scount = c4;
1095
1096                 if(scount) // started at a valid, nonempty team
1097                 {
1098                         // check if we're trying to change to a larger team that doens't have bots to swap with
1099                         if(dcount >= scount && dbotcount <= 0)
1100                         {
1101                                 sprint(self, "Cannot change to a larger team\n");
1102                                 return; // can't change to a larger team
1103                         }
1104                 }
1105         }
1106
1107 //      bprint("allow change teams from ", ftos(steam), " to ", ftos(dteam), "\n");
1108
1109         if(self.classname == "player" && steam != dteam)
1110         {
1111                 // reduce frags during a team change
1112                 TeamchangeFrags(self);
1113         }
1114
1115         SetPlayerTeam(self, dteam, steam, FALSE);
1116
1117         if(self.classname == "player" && steam != dteam)
1118         {
1119                 // kill player when changing teams
1120                 if(self.deadflag == DEAD_NO)
1121                         Damage(self, self, self, 100000, DEATH_TEAMCHANGE, self.origin, '0 0 0');
1122         }
1123         //ctf_playerchanged();
1124 }
1125
1126 void ShufflePlayerOutOfTeam (float source_team)
1127 {
1128         float smallestteam, smallestteam_count, steam;
1129         float lowest_bot_score, lowest_player_score;
1130         entity head, lowest_bot, lowest_player, selected;
1131
1132         smallestteam = 0;
1133         smallestteam_count = 999999999;
1134
1135         if(c1 >= 0 && c1 < smallestteam_count)
1136         {
1137                 smallestteam = 1;
1138                 smallestteam_count = c1;
1139         }
1140         if(c2 >= 0 && c2 < smallestteam_count)
1141         {
1142                 smallestteam = 2;
1143                 smallestteam_count = c2;
1144         }
1145         if(c3 >= 0 && c3 < smallestteam_count)
1146         {
1147                 smallestteam = 3;
1148                 smallestteam_count = c3;
1149         }
1150         if(c4 >= 0 && c4 < smallestteam_count)
1151         {
1152                 smallestteam = 4;
1153                 smallestteam_count = c4;
1154         }
1155
1156         if(!smallestteam)
1157         {
1158                 bprint("warning: no smallest team\n");
1159                 return;
1160         }
1161
1162         if(source_team == 1)
1163                 steam = COLOR_TEAM1;
1164         else if(source_team == 2)
1165                 steam = COLOR_TEAM2;
1166         else if(source_team == 3)
1167                 steam = COLOR_TEAM3;
1168         else if(source_team == 4)
1169                 steam = COLOR_TEAM4;
1170
1171         lowest_bot = world;
1172         lowest_bot_score = 999999999;
1173         lowest_player = world;
1174         lowest_player_score = 999999999;
1175
1176         // find the lowest-scoring player & bot of that team
1177         FOR_EACH_PLAYER(head)
1178         {
1179                 if(head.team == steam)
1180                 {
1181                         if(head.isbot)
1182                         {
1183                                 if(head.totalfrags < lowest_bot_score)
1184                                 {
1185                                         lowest_bot = head;
1186                                         lowest_bot_score = head.totalfrags;
1187                                 }
1188                         }
1189                         else
1190                         {
1191                                 if(head.totalfrags < lowest_player_score)
1192                                 {
1193                                         lowest_player = head;
1194                                         lowest_player_score = head.totalfrags;
1195                                 }
1196                         }
1197                 }
1198         }
1199
1200         // prefers to move a bot...
1201         if(lowest_bot != world)
1202                 selected = lowest_bot;
1203         // but it will move a player if it has to
1204         else
1205                 selected = lowest_player;
1206         // don't do anything if it couldn't find anyone
1207         if(!selected)
1208         {
1209                 bprint("warning: couldn't find a player to move from team\n");
1210                 return;
1211         }
1212
1213         // smallest team gains a member
1214         if(smallestteam == 1)
1215         {
1216                 c1 = c1 + 1;
1217         }
1218         else if(smallestteam == 2)
1219         {
1220                 c2 = c2 + 1;
1221         }
1222         else if(smallestteam == 3)
1223         {
1224                 c3 = c3 + 1;
1225         }
1226         else if(smallestteam == 4)
1227         {
1228                 c4 = c4 + 1;
1229         }
1230         else
1231         {
1232                 bprint("warning: destination team invalid\n");
1233                 return;
1234         }
1235         // source team loses a member
1236         if(source_team == 1)
1237         {
1238                 c1 = c1 + 1;
1239         }
1240         else if(source_team == 2)
1241         {
1242                 c2 = c2 + 2;
1243         }
1244         else if(source_team == 3)
1245         {
1246                 c3 = c3 + 3;
1247         }
1248         else if(source_team == 4)
1249         {
1250                 c4 = c4 + 4;
1251         }
1252         else
1253         {
1254                 bprint("warning: source team invalid\n");
1255                 return;
1256         }
1257
1258         // move the player to the new team
1259         TeamchangeFrags(selected);
1260         SetPlayerTeam(selected, smallestteam, source_team, FALSE);
1261
1262         if(selected.deadflag == DEAD_NO)
1263                 Damage(selected, selected, selected, 100000, DEATH_AUTOTEAMCHANGE, selected.origin, '0 0 0');
1264         centerprint(selected, strcat("You have been moved into a different team to improve team balance\nYou are now on: ", ColoredTeamName(selected.team)));
1265 }
1266
1267 void CauseRebalance(float source_team, float howmany_toomany)
1268 {
1269         if(IsTeamBalanceForced() == 1)
1270         {
1271                 bprint("Rebalancing Teams\n");
1272                 ShufflePlayerOutOfTeam(source_team);
1273         }
1274 }
1275
1276 // part of g_balance_teams_force
1277 // occasionally perform an audit of the teams to make
1278 // sure they're more or less balanced in player count.
1279 void AuditTeams()
1280 {
1281         float numplayers, numteams, smallest, toomany;
1282         float balance;
1283         balance = IsTeamBalanceForced();
1284         if(balance == 0)
1285                 return;
1286
1287         if(audit_teams_time > time)
1288                 return;
1289
1290         audit_teams_time = time + 4 + random();
1291
1292 //      bprint("Auditing teams\n");
1293
1294         CheckAllowedTeams(world);
1295         GetTeamCounts(world);
1296
1297
1298         numteams = numplayers = smallest = 0;
1299         if(c1 >= 0)
1300         {
1301                 numteams = numteams + 1;
1302                 numplayers = numplayers + c1;
1303                 smallest = c1;
1304         }
1305         if(c2 >= 0)
1306         {
1307                 numteams = numteams + 1;
1308                 numplayers = numplayers + c2;
1309                 if(c2 < smallest)
1310                         smallest = c2;
1311         }
1312         if(c3 >= 0)
1313         {
1314                 numteams = numteams + 1;
1315                 numplayers = numplayers + c3;
1316                 if(c3 < smallest)
1317                         smallest = c3;
1318         }
1319         if(c4 >= 0)
1320         {
1321                 numteams = numteams + 1;
1322                 numplayers = numplayers + c4;
1323                 if(c4 < smallest)
1324                         smallest = c4;
1325         }
1326
1327         if(numplayers <= 0)
1328                 return; // no players to move around
1329         if(numteams < 2)
1330                 return; // don't bother shuffling if for some reason there aren't any teams
1331
1332         toomany = smallest + 1;
1333
1334         if(c1 && c1 > toomany)
1335                 CauseRebalance(1, c1 - toomany);
1336         if(c2 && c2 > toomany)
1337                 CauseRebalance(2, c2 - toomany);
1338         if(c3 && c3 > toomany)
1339                 CauseRebalance(3, c3 - toomany);
1340         if(c4 && c4 > toomany)
1341                 CauseRebalance(4, c4 - toomany);
1342
1343         // if teams are still unbalanced, balance them further in the next audit,
1344         // which will happen sooner (keep doing rapid audits until things are in order)
1345         audit_teams_time = time + 0.7 + random()*0.3;
1346 }
1347
1348 // code from here on is just to support maps that don't have team entities
1349 void tdm_spawnteam (string teamname, float teamcolor)
1350 {
1351         local entity e;
1352         e = spawn();
1353         e.classname = "tdm_team";
1354         e.netname = teamname;
1355         e.cnt = teamcolor;
1356         e.team = e.cnt + 1;
1357 };
1358
1359 // spawn some default teams if the map is not set up for tdm
1360 void tdm_spawnteams()
1361 {
1362         float numteams;
1363
1364         numteams = autocvar_g_tdm_teams_override;
1365         if(numteams < 2)
1366                 numteams = autocvar_g_tdm_teams;
1367         numteams = bound(2, numteams, 4);
1368
1369         tdm_spawnteam("Red", COLOR_TEAM1-1);
1370         tdm_spawnteam("Blue", COLOR_TEAM2-1);
1371         if(numteams >= 3)
1372                 tdm_spawnteam("Yellow", COLOR_TEAM3-1);
1373         if(numteams >= 4)
1374                 tdm_spawnteam("Pink", COLOR_TEAM4-1);
1375 };
1376
1377 void tdm_delayedinit()
1378 {
1379         // if no teams are found, spawn defaults
1380         if (find(world, classname, "tdm_team") == world)
1381                 tdm_spawnteams();
1382 };
1383
1384 void tdm_init()
1385 {
1386         InitializeEntity(world, tdm_delayedinit, INITPRIO_GAMETYPE);
1387 };