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 {
  15         if(intermission_running)
  16                 return 0; // no rebalancing whatsoever please
  17         if(!cvar("teamplay"))
  18                 return 0;
  19         if(cvar("g_campaign"))
  20                 return 0;
  21         if(!cvar("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 entcs_init();
  75
  76 void LogTeamchange(entity pl)
  77 {
  78         string str;
  79         if(!cvar("sv_eventlog"))
  80                 return;
  81         if(pl.playerid < 1)
  82                 return;
  83         str = strcat(":team:", ftos(pl.playerid), ":");
  84         str = strcat(str, ftos(pl.team));
  85         GameLogEcho(str, FALSE);
  86 }
  87
  88 void ResetGameCvars()
  89 {
  90         cvar_set("g_dm", "0");
  91         cvar_set("g_tdm", "0");
  92         cvar_set("g_domination", "0");
  93         cvar_set("g_ctf", "0");
  94         cvar_set("g_runematch", "0");
  95         cvar_set("g_lms", "0");
  96         cvar_set("g_arena", "0");
  97         cvar_set("g_keyhunt", "0");
  98         cvar_set("g_assault", "0");
  99         cvar_set("g_onslaught", "0");
 100         cvar_set("g_race", "0");
 101         cvar_set("teamplay", "0");
 102 }
 103
 104 void default_delayedinit()
 105 {
 106         remove(self);
 107
 108         if(!scores_initialized)
 109                 ScoreRules_generic();
 110 }
 111
 112 void ActivateTeamplay()
 113 {
 114         float teamplay_default;
 115         teamplay_default = cvar("teamplay_default");
 116
 117         if(teamplay_default)
 118                 cvar_set("teamplay", ftos(teamplay_default));
 119         else
 120                 cvar_set("teamplay", "3");
 121 }
 122
 123 void InitGameplayMode()
 124 {
 125         float fraglimit_override, timelimit_override, capturelimit_override;
 126
 127         VoteReset();
 128
 129         game = cvar("gamecfg"); // load game options
 130
 131         // game cvars get reset before map changes
 132         // then map's cfg sets them as desired
 133
 134         // FIXME: also set a message or game mode name to print to players when the join
 135
 136         // set both here, gamemode can override it later
 137         timelimit_override = cvar("timelimit_override");
 138         fraglimit_override = cvar("fraglimit_override");
 139         capturelimit_override = cvar("capturelimit_override");
 140
 141         if(game == GAME_DOMINATION || cvar("g_domination"))
 142         {
 143                 ResetGameCvars();
 144                 game = GAME_DOMINATION;
 145                 cvar_set("g_domination", "1");
 146
 147                 ActivateTeamplay();
 148
 149                 fraglimit_override = cvar("g_domination_point_limit");
 150
 151                 gamemode_name = "Domination";
 152                 teams_matter = 1;
 153         }
 154         else if(game == GAME_CTF || cvar("g_ctf"))
 155         {
 156                 ResetGameCvars();
 157                 game = GAME_CTF;
 158                 cvar_set("g_ctf", "1");
 159
 160                 ActivateTeamplay();
 161
 162                 fraglimit_override = cvar("g_ctf_capture_limit");
 163                 //no capture limit override here
 164
 165                 gamemode_name = "Capture the Flag";
 166                 teams_matter = 1;
 167         }
 168         else if(game == GAME_RUNEMATCH || cvar("g_runematch"))
 169         {
 170                 game = GAME_RUNEMATCH;
 171                 cvar_set("g_runematch", "1");
 172                 cvar_set("g_minstagib", "0");
 173
 174                 if(cvar("deathmatch_force_teamplay"))
 175                         ActivateTeamplay();
 176
 177                 fraglimit_override = cvar("g_runematch_point_limit");
 178
 179                 gamemode_name = "Rune Match";
 180                 if(cvar("teamplay"))
 181                         teams_matter = 1;
 182                 else
 183                         teams_matter = 0;
 184         }
 185         else if(game == GAME_DEATHMATCH || game == GAME_TEAM_DEATHMATCH || cvar("g_tdm"))
 186         {
 187                 if(!cvar("deathmatch"))
 188                         cvar_set("deathmatch", "1");
 189
 190
 191                 if(game == GAME_TEAM_DEATHMATCH || cvar("g_tdm") || cvar("deathmatch_force_teamplay"))
 192                 {
 193                         ResetGameCvars();
 194                         game = GAME_TEAM_DEATHMATCH;
 195                         gamemode_name = "Team Deathmatch";
 196                         ActivateTeamplay();
 197                         teams_matter = 1;
 198                         cvar_set("g_tdm", "1");
 199                 }
 200                 else
 201                 {
 202                         ResetGameCvars();
 203                         game = GAME_DEATHMATCH;
 204                         gamemode_name = "Deathmatch";
 205                         teams_matter = 0;
 206                 }
 207
 208                 fraglimit_override = cvar("fraglimit_override");
 209         }
 210         else if(game == GAME_ASSAULT || cvar("g_assault"))
 211         {
 212                 ResetGameCvars();
 213                 game = GAME_ASSAULT;
 214                 gamemode_name = "Assault";
 215                 ActivateTeamplay();
 216                 teams_matter = 1;
 217                 cvar_set("g_assault", "1");
 218         }
 219         else if(game == GAME_LMS || cvar("g_lms"))
 220         {
 221                 ResetGameCvars();
 222                 game = GAME_LMS;
 223                 cvar_set("g_lms", "1");
 224                 fraglimit_override = cvar("g_lms_lives_override");
 225                 if(fraglimit_override == 0)
 226                         fraglimit_override = -1;
 227                 gamemode_name = "Last Man Standing";
 228                 teams_matter = 0;
 229                 lms_lowest_lives = 9999;
 230
 231                 ScoreRules_lms();
 232         }
 233         else if(game == GAME_ARENA || cvar("g_arena"))
 234         {
 235                 ResetGameCvars();
 236                 game = GAME_ARENA;
 237                 cvar_set("g_arena", "1");
 238                 fraglimit_override = cvar("g_arena_point_limit");
 239                 maxspawned = cvar("g_arena_maxspawned");
 240                 if(maxspawned < 2)
 241                         maxspawned = 2;
 242                 arena_roundbased = cvar("g_arena_roundbased");
 243                 gamemode_name = "Arena";
 244                 teams_matter = 0;
 245         }
 246         else if(game == GAME_KEYHUNT || cvar("g_keyhunt"))
 247         {
 248                 ResetGameCvars();
 249                 game = GAME_KEYHUNT;
 250                 cvar_set("g_keyhunt", "1");
 251                 fraglimit_override = cvar("g_keyhunt_point_limit");
 252                 ActivateTeamplay();
 253                 gamemode_name = "Key Hunt";
 254                 teams_matter = 1;
 255         }
 256         else if(game == GAME_ONSLAUGHT || cvar("g_onslaught"))
 257         {
 258                 ResetGameCvars();
 259                 game = GAME_ONSLAUGHT;
 260                 cvar_set("g_onslaught", "1");
 261
 262                 ActivateTeamplay();
 263
 264                 gamemode_name = "Onslaught";
 265                 teams_matter = 1;
 266         }
 267         else if(game == GAME_RACE || cvar("g_race"))
 268         {
 269                 ResetGameCvars();
 270                 game = GAME_RACE;
 271                 cvar_set("g_race", "1");
 272                 fraglimit_override = cvar("g_race_laps_limit");
 273                 gamemode_name = "Race";
 274
 275                 if(cvar("g_race_teams"))
 276                 {
 277                         ActivateTeamplay();
 278                         teams_matter = 1;
 279                         race_teams = bound(2, cvar("g_race_teams"), 4);
 280                 }
 281                 else
 282                 {
 283                         race_teams = 0;
 284                         teams_matter = 0;
 285                 }
 286
 287                 ScoreRules_race();
 288         }
 289         else
 290         {
 291                 // we can only assume...
 292                 ResetGameCvars();
 293                 game = GAME_DEATHMATCH;
 294                 cvar_set("g_dm", "1");
 295                 gamemode_name = "Deathmatch";
 296                 teams_matter = 0;
 297         }
 298
 299         // those mutators rule each other out
 300         if(cvar("g_minstagib"))
 301         {
 302                 cvar_set("g_instagib", "0");
 303                 cvar_set("g_rocketarena", "0");
 304         }
 305         if(cvar("g_instagib"))
 306         {
 307                 cvar_set("g_minstagib", "0");
 308                 cvar_set("g_rocketarena", "0");
 309         }
 310         if(cvar("g_rocketarena"))
 311         {
 312                 cvar_set("g_instagib", "0");
 313                 cvar_set("g_minstagib", "0");
 314         }
 315
 316         g_domination = cvar("g_domination");
 317         g_ctf = cvar("g_ctf");
 318         g_lms = cvar("g_lms");
 319         g_tdm = cvar("g_tdm");
 320         g_runematch = cvar("g_runematch");
 321         g_keyhunt = cvar("g_keyhunt");
 322         g_onslaught = cvar("g_onslaught");
 323         g_assault = cvar("g_assault");
 324         g_race = cvar("g_race");
 325         g_arena = cvar("g_arena");
 326
 327         cache_mutatormsg = strzone("");
 328         cache_motd = strzone("");
 329         cache_lastmutatormsg = strzone("");
 330         cache_lastmotd = strzone("");
 331
 332         if(g_ctf)
 333                 if(g_ctf_win_mode != 2)
 334                         fraglimit_override = capturelimit_override;
 335
 336         // enforce the server's universal frag/time limits
 337         if(!cvar("g_campaign"))
 338         {
 339                 if(fraglimit_override >= 0)
 340                         cvar_set("fraglimit", ftos(fraglimit_override));
 341                 if(timelimit_override >= 0)
 342                         cvar_set("timelimit", ftos(timelimit_override));
 343         }
 344
 345         if (game == GAME_DOMINATION)//cvar("g_domination"))
 346                 dom_init();
 347         else if (game == GAME_CTF)//cvar("g_ctf"))
 348                 ctf_init();
 349         else if (game == GAME_RUNEMATCH)//cvar("g_runematch"))
 350                 runematch_init();
 351         else if (game == GAME_TEAM_DEATHMATCH)//cvar("g_runematch"))
 352                 tdm_init();
 353         else if (game == GAME_KEYHUNT)//cvar("g_keyhunt"))
 354                 kh_init();
 355         else if (game == GAME_ONSLAUGHT)
 356                 entcs_init();
 357
 358         entity e;
 359         e = spawn();
 360         e.nextthink = time + 0.3; // MUST be after all other delayed inits!
 361         e.think = default_delayedinit;
 362 }
 363
 364 string GetClientVersionMessage() {
 365         local string versionmsg;
 366         if (self.version_mismatch) {
 367                 if(self.version < cvar("gameversion")) {
 368                         versionmsg = "^3Your client version is outdated.\n\n\n### YOU WON'T BE ABLE TO PLAY ON THIS SERVER ###\n\n\nPlease update!!!^8";
 369                 } else {
 370                         versionmsg = "^3This server is using an outdated Nexuiz version.\n\n\n ### THIS SERVER IS INCOMPATIBLE AND THUS YOU CANNOT JOIN ###.^8";
 371                 }
 372         } else {
 373                 versionmsg = "^2client version and server version are compatible.^8";
 374         }
 375         return versionmsg;
 376 }
 377
 378
 379 void PrintWelcomeMessage(entity pl)
 380 {
 381         string s, mutator, modifications, padding;
 382         float p;
 383
 384         /*if(self.welcomemessage_time > time)
 385                 return;
 386         self.welcomemessage_time = time + 0.8; */
 387
 388         if(self.cvar_scr_centertime == 0) return;
 389         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
 390                 if(self.welcomemessage_time > time) return;
 391                 self.welcomemessage_time = time + self.cvar_scr_centertime * 0.6;
 392         }
 393
 394         if(cvar("g_campaign"))
 395         {
 396                 centerprint(pl, campaign_message);
 397                 return;
 398         }
 399
 400         if(!self.BUTTON_INFO)
 401         {
 402                 if(self.classname == "observer")
 403                 {
 404                         if(g_lms)
 405                         {
 406                                 p = PlayerScore_Add(self, SP_LMS_RANK, 0);
 407                                 if(p >= 666)
 408                                         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"));
 409                                 else if(p > 0)
 410                                         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"));
 411                         }
 412                 }
 413                 else if(self.classname == "spectator")
 414                 {
 415                         if(g_lms)
 416                         {
 417                                 p = PlayerScore_Add(self, SP_LMS_RANK, 0);
 418                                 if(p)
 419                                         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"));
 420                         }
 421                         if (g_arena)
 422                                 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"));
 423
 424                         local string specString;
 425                         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");
 426
 427                         if(time < restart_countdown) //also show the countdown when being a spectator
 428                                 specString = strcat(specString, "\n\n^1Game starts in ", ftos(restartAnnouncer.cnt + 1), " seconds^7");
 429                         else if (timeoutStatus != 0)
 430                                 specString = strcat(specString, "\n\n", getTimeoutText(1));
 431                         return centerprint_atprio(self, CENTERPRIO_SPAM, specString);
 432                 }
 433         }
 434
 435         if(g_minstagib)
 436                 mutator = "^2Minstagib ^1";
 437         else if(g_instagib)
 438                 mutator = "^2Instagib ^1";
 439         else if(g_rocketarena)
 440                 mutator = "^2Rocketarena ^1";
 441         else if(g_nixnex)
 442                 mutator = "^2No Items Nexuiz ^1";
 443
 444         if(g_midair) {
 445                 // to protect against unheedingly made changes
 446                 if (modifications) {
 447                         modifications = strcat(modifications, ", ");
 448                 }
 449                 modifications = "midair";
 450         }
 451         if(g_vampire) {
 452                 if (modifications) {
 453                         modifications = strcat(modifications, ", ");
 454                 }
 455                 modifications = strcat(modifications, "vampire");
 456         }
 457         if(g_laserguided_missile) {
 458                 if (modifications) {
 459                         modifications = strcat(modifications, ", ");
 460                 }
 461                 modifications = strcat(modifications, "laser-guided-missiles");
 462         }
 463         if(g_tourney) {
 464                 if (modifications) {
 465                         modifications = strcat(modifications, ", ");
 466                 }
 467                 modifications = strcat(modifications, "Tournament");
 468         }
 469
 470         local string versionmessage;
 471         versionmessage = GetClientVersionMessage();
 472
 473         s = strcat(s, NEWLINES, "This is Nexuiz ", cvar_string("g_nexuizversion"), "\n", versionmessage);
 474         s = strcat(s, "^8\n\nmatch type is ^1", mutator, gamemode_name, "^8\n");
 475
 476         if(modifications != "")
 477                 s = strcat(s, "^8\nactive modifications: ^3", modifications, "^8\n");
 478
 479         if(g_tourney) {
 480                 if(!tourneyInMatchStage)
 481                         s = strcat(s, "\n^8The game is currently in ^3warmup-stage ^8!\n");
 482                 else
 483                         s = strcat(s, "\n^8The game is currently in ^3match-stage ^8!\n");
 484         }
 485
 486         if(time < restart_countdown)
 487                 s = strcat(s, "\n^1Game starts in ", ftos(restartAnnouncer.cnt + 1), " seconds^7");
 488
 489         if(timeoutStatus != 0)
 490                 s = strcat(s, "\n\n", getTimeoutText(1));
 491
 492         if (g_grappling_hook)
 493                 s = strcat(s, "\n\n^8grappling hook is enabled, press 'e' to use it\n");
 494
 495         if(cache_lastmutatormsg != cvar_string("g_mutatormsg"))
 496         {
 497                 if(cache_lastmutatormsg)
 498                         strunzone(cache_lastmutatormsg);
 499                 if(cache_mutatormsg)
 500                         strunzone(cache_mutatormsg);
 501                 cache_lastmutatormsg = strzone(cvar_string("g_mutatormsg"));
 502                 cache_mutatormsg = strzone(wordwrap(cache_lastmutatormsg, 50));
 503         }
 504
 505         if (cache_mutatormsg != "") {
 506                 s = strcat(s, "\n\n^8special gameplay tips: ^7", cache_mutatormsg);
 507         }
 508
 509         if(cache_lastmotd != cvar_string("sv_motd"))
 510         {
 511                 if(cache_lastmotd)
 512                         strunzone(cache_lastmotd);
 513                 if(cache_motd)
 514                         strunzone(cache_motd);
 515                 cache_lastmotd = strzone(cvar_string("sv_motd"));
 516                 cache_motd = strzone(wordwrap(cache_lastmotd, 50));
 517         }
 518
 519         if (cache_motd != "") {
 520                 s = strcat(s, "\n\n^8MOTD: ^7", cache_motd);
 521         }
 522         s = strcat(s, "\n");
 523
 524         centerprint(pl, s);
 525         //sprint(pl, s);
 526 }
 527
 528
 529 void SetPlayerColors(entity pl, float _color)
 530 {
 531         /*string s;
 532         s = ftos(cl);
 533         stuffcmd(pl, strcat("color ", s, " ", s, "\n")  );
 534         pl.team = cl + 1;
 535         //pl.clientcolors = pl.clientcolors - (pl.clientcolors & 15) + cl;
 536         pl.clientcolors = 16*cl + cl;*/
 537
 538         float pants, shirt;
 539         pants = _color & 0x0F;
 540         shirt = _color & 0xF0;
 541
 542
 543         if(teamplay) {
 544                 setcolor(pl, 16*pants + pants);
 545         } else {
 546                 setcolor(pl, shirt + pants);
 547         }
 548 }
 549
 550 void SetPlayerTeam(entity pl, float t, float s, float noprint)
 551 {
 552         float _color;
 553
 554         if(t == 4)
 555                 _color = COLOR_TEAM4 - 1;
 556         else if(t == 3)
 557                 _color = COLOR_TEAM3 - 1;
 558         else if(t == 2)
 559                 _color = COLOR_TEAM2 - 1;
 560         else
 561                 _color = COLOR_TEAM1 - 1;
 562
 563         SetPlayerColors(pl,_color);
 564
 565         if(!noprint && t != s)
 566         {
 567                 //bprint(pl.netname, " has changed to ", TeamNoName(t), "\n");
 568                 bprint(pl.netname, "^7 has changed from ", TeamNoName(s), " to ", TeamNoName(t), "\n");
 569         }
 570
 571         if(t != s)
 572                 LogTeamchange(pl);
 573 }
 574
 575
 576
 577
 578
 579
 580 // set c1...c4 to show what teams are allowed
 581 void CheckAllowedTeams (entity for_whom)
 582 {
 583         string teament_name;
 584         float dm;
 585         entity head;
 586
 587 //      if(!dom && !ctf)
 588 //              dm = 1;
 589
 590         c1 = c2 = c3 = c4 = -1;
 591         cb1 = cb2 = cb3 = cb4 = 0;
 592
 593         // onslaught is special
 594         if(g_onslaught)
 595         {
 596                 head = findchain(classname, "onslaught_generator");
 597                 while (head)
 598                 {
 599                         if (head.team == COLOR_TEAM1) c1 = 0;
 600                         if (head.team == COLOR_TEAM2) c2 = 0;
 601                         if (head.team == COLOR_TEAM3) c3 = 0;
 602                         if (head.team == COLOR_TEAM4) c4 = 0;
 603                         head = head.chain;
 604                 }
 605                 return;
 606         }
 607
 608         if(g_domination)
 609                 teament_name = "dom_team";
 610         else if(g_ctf)
 611                 teament_name = "ctf_team";
 612         else if(g_tdm)
 613                 teament_name = "tdm_team";
 614         else if(g_assault)
 615         {
 616                 c1 = c2 = 0; // Assault always has 2 teams
 617                 return;
 618         }
 619         else
 620         {
 621                 // cover anything else by treating it like tdm with no teams spawned
 622                 if(g_keyhunt)
 623                         dm = kh_teams;
 624                 else if(g_race)
 625                         dm = race_teams;
 626                 else
 627                         dm = cvar("g_tdm_teams");
 628                 if(dm < 2)
 629                         error("g_tdm_teams < 2, not enough teams to play team deathmatch\n");
 630
 631                 if(dm >= 4)
 632                 {
 633                         c1 = c2 = c3 = c4 = 0;
 634                 }
 635                 else if(dm >= 3)
 636                 {
 637                         c1 = c2 = c3 = 0;
 638                 }
 639                 else// if(dm >= 2)
 640                 {
 641                         c1 = c2 = 0;
 642                 }
 643                 return;
 644         }
 645
 646         // first find out what teams are allowed
 647         head = find(world, classname, teament_name);
 648         while(head)
 649         {
 650                 if(!(g_domination && head.netname == ""))
 651                 {
 652                         if(head.team == COLOR_TEAM1)
 653                         {
 654                                 c1 = 0;
 655                         }
 656                         if(head.team == COLOR_TEAM2)
 657                         {
 658                                 c2 = 0;
 659                         }
 660                         if(head.team == COLOR_TEAM3)
 661                         {
 662                                 c3 = 0;
 663                         }
 664                         if(head.team == COLOR_TEAM4)
 665                         {
 666                                 c4 = 0;
 667                         }
 668                 }
 669                 head = find(head, classname, teament_name);
 670         }
 671
 672         if(for_whom)
 673         {
 674                 if(cvar("bot_vs_human") > 0)
 675                 {
 676                         // bots are all blue
 677                         if(clienttype(for_whom) == CLIENTTYPE_BOT)
 678                                 c1 = c3 = c4 = -1;
 679                         else
 680                                 c2 = -1;
 681                 }
 682                 else if(cvar("bot_vs_human") < 0)
 683                 {
 684                         // bots are all red
 685                         if(clienttype(for_whom) == CLIENTTYPE_BOT)
 686                                 c2 = c3 = c4 = -1;
 687                         else
 688                                 c1 = -1;
 689                 }
 690         }
 691 }
 692
 693 float PlayerValue(entity p)
 694 {
 695         if(IsTeamBalanceForced() == 1)
 696                 return 1;
 697         return 1;
 698 }
 699
 700 // c1...c4 should be set to -1 (not allowed) or 0 (allowed).
 701 // teams that are allowed will now have their player counts stored in c1...c4
 702 void GetTeamCounts(entity ignore)
 703 {
 704         entity head;
 705         float value, bvalue;
 706         // now count how many players are on each team already
 707
 708         // FIXME: also find and memorize the lowest-scoring bot on each team (in case players must be shuffled around)
 709         // also remember the lowest-scoring player
 710
 711         FOR_EACH_PLAYER(head)
 712         {
 713                 if(head != ignore)// && head.netname != "")
 714                 {
 715                         value = PlayerValue(head);
 716                         if(clienttype(head) == CLIENTTYPE_BOT)
 717                                 bvalue = value;
 718                         else
 719                                 bvalue = 0;
 720                         if(head.team == COLOR_TEAM1)
 721                         {
 722                                 if(c1 >= 0)
 723                                 {
 724                                         c1 = c1 + value;
 725                                         cb1 = cb1 + bvalue;
 726                                 }
 727                         }
 728                         if(head.team == COLOR_TEAM2)
 729                         {
 730                                 if(c2 >= 0)
 731                                 {
 732                                         c2 = c2 + value;
 733                                         cb2 = cb2 + bvalue;
 734                                 }
 735                         }
 736                         if(head.team == COLOR_TEAM3)
 737                         {
 738                                 if(c3 >= 0)
 739                                 {
 740                                         c3 = c3 + value;
 741                                         cb3 = cb3 + bvalue;
 742                                 }
 743                         }
 744                         if(head.team == COLOR_TEAM4)
 745                         {
 746                                 if(c4 >= 0)
 747                                 {
 748                                         c4 = c4 + value;
 749                                         cb4 = cb4 + bvalue;
 750                                 }
 751                         }
 752                 }
 753         }
 754 }
 755
 756 // returns # of smallest team (1, 2, 3, 4)
 757 // NOTE: Assumes CheckAllowedTeams has already been called!
 758 float FindSmallestTeam(entity pl, float ignore_pl)
 759 {
 760         float totalteams, smallestteam, smallestteam_count, smallestteam_score, balance_type;
 761         totalteams = 0;
 762
 763         // find out what teams are available
 764         //CheckAllowedTeams();
 765
 766         // make sure there are at least 2 teams to join
 767         if(c1 >= 0)
 768                 totalteams = totalteams + 1;
 769         if(c2 >= 0)
 770                 totalteams = totalteams + 1;
 771         if(c3 >= 0)
 772                 totalteams = totalteams + 1;
 773         if(c4 >= 0)
 774                 totalteams = totalteams + 1;
 775
 776         if(cvar("bot_vs_human"))
 777                 totalteams += 1;
 778
 779         if(totalteams <= 1)
 780         {
 781                 if(g_domination)
 782                         error("Too few teams available for domination\n");
 783                 else if(g_ctf)
 784                         error("Too few teams available for ctf\n");
 785                 else if(g_keyhunt)
 786                         error("Too few teams available for key hunt\n");
 787                 else
 788                         error("Too few teams available for team deathmatch\n");
 789         }
 790
 791         // count how many players are in each team
 792         if(ignore_pl)
 793                 GetTeamCounts(pl);
 794         else
 795                 GetTeamCounts(world);
 796
 797         // c1...c4 now have counts of each team
 798         // figure out which is smallest, giving priority to the team the player is already on as a tie-breaker
 799
 800         smallestteam = 0;
 801         smallestteam_count = 999999999;
 802         smallestteam_score = 999999999;
 803
 804         // 2 gives priority to what team you're already on, 1 goes in order
 805         // 2 doesn't seem to work though...
 806         balance_type = 1;
 807
 808         if(bots_would_leave)
 809         //if(pl.classname != "player")
 810         if(clienttype(pl) != CLIENTTYPE_BOT)
 811         {
 812                 c1 -= cb1 * 255.0/256;
 813                 c2 -= cb2 * 255.0/256;
 814                 c3 -= cb3 * 255.0/256;
 815                 c4 -= cb4 * 255.0/256;
 816         }
 817
 818         if(balance_type == 1)
 819         {
 820                 if(c1 >= 0 && (c1 < smallestteam_count || (c1 <= smallestteam_count && team1_score < smallestteam_score)))
 821                 {
 822                         smallestteam = 1;
 823                         smallestteam_count = c1;
 824                         smallestteam_score = team1_score;
 825                 }
 826                 if(c2 >= 0 && (c2 < smallestteam_count || (c2 <= smallestteam_count && team2_score < smallestteam_score)))
 827                 {
 828                         smallestteam = 2;
 829                         smallestteam_count = c2;
 830                         smallestteam_score = team2_score;
 831                 }
 832                 if(c3 >= 0 && (c3 < smallestteam_count || (c3 <= smallestteam_count && team3_score < smallestteam_score)))
 833                 {
 834                         smallestteam = 3;
 835                         smallestteam_count = c3;
 836                         smallestteam_score = team3_score;
 837                 }
 838                 if(c4 >= 0 && (c4 < smallestteam_count || (c4 <= smallestteam_count && team4_score < smallestteam_score)))
 839                 {
 840                         smallestteam = 4;
 841                         smallestteam_count = c4;
 842                         smallestteam_score = team4_score;
 843                 }
 844         }
 845         else
 846         {
 847                 if(c1 >= 0 && (c1 < smallestteam_count ||
 848                                         (c1 == smallestteam_count && self.team == COLOR_TEAM1) ) )
 849                 {
 850                         smallestteam = 1;
 851                         smallestteam_count = c1;
 852                 }
 853                 if(c2 >= 0 && c2 < (c2 < smallestteam_count ||
 854                                         (c2 == smallestteam_count && self.team == COLOR_TEAM2) ) )
 855                 {
 856                         smallestteam = 2;
 857                         smallestteam_count = c2;
 858                 }
 859                 if(c3 >= 0 && c3 < (c3 < smallestteam_count ||
 860                                         (c3 == smallestteam_count && self.team == COLOR_TEAM3) ) )
 861                 {
 862                         smallestteam = 3;
 863                         smallestteam_count = c3;
 864                 }
 865                 if(c4 >= 0 && c4 < (c4 < smallestteam_count ||
 866                                         (c4 == smallestteam_count && self.team == COLOR_TEAM4) ) )
 867                 {
 868                         smallestteam = 4;
 869                         smallestteam_count = c4;
 870                 }
 871         }
 872
 873         return smallestteam;
 874 }
 875
 876 float JoinBestTeam(entity pl, float only_return_best, float forcebestteam)
 877 {
 878         float smallest, selectedteam;
 879
 880         // don't join a team if we're not playing a team game
 881         if(!cvar("teamplay") && !g_domination && !g_ctf && !g_keyhunt)
 882                 return 0;
 883
 884         // find out what teams are available
 885         CheckAllowedTeams(pl);
 886
 887         if(g_domination)
 888         {
 889                 // <div0> WHY? TODO
 890                 if(cvar("g_domination_default_teams") < 3)
 891                         c3 = 999999999;
 892                 if(cvar("g_domination_default_teams") < 4)
 893                         c4 = 999999999;
 894         }
 895
 896         // if we don't care what team he ends up on, put him on whatever team he entered as.
 897         // if he's not on a valid team, then let other code put him on the smallest team
 898         if(!forcebestteam)
 899         {
 900                 if(     c1 >= 0 && pl.team == COLOR_TEAM1)
 901                         selectedteam = pl.team;
 902                 else if(c2 >= 0 && pl.team == COLOR_TEAM2)
 903                         selectedteam = pl.team;
 904                 else if(c3 >= 0 && pl.team == COLOR_TEAM3)
 905                         selectedteam = pl.team;
 906                 else if(c4 >= 0 && pl.team == COLOR_TEAM4)
 907                         selectedteam = pl.team;
 908                 else
 909                         selectedteam = -1;
 910                 if(selectedteam > 0)
 911                 {
 912                         if(!only_return_best)
 913                         {
 914                                 SetPlayerColors(pl, selectedteam - 1);
 915                                 LogTeamchange(pl);
 916                         }
 917                         return selectedteam;
 918                 }
 919                 // otherwise end up on the smallest team (handled below)
 920         }
 921
 922         smallest = FindSmallestTeam(pl, TRUE);
 923
 924
 925         if(!only_return_best)
 926         {
 927                 TeamchangeFrags(self);
 928                 if(smallest == 1)
 929                 {
 930                         SetPlayerColors(pl, COLOR_TEAM1 - 1);
 931                 }
 932                 else if(smallest == 2)
 933                 {
 934                         SetPlayerColors(pl, COLOR_TEAM2 - 1);
 935                 }
 936                 else if(smallest == 3)
 937                 {
 938                         SetPlayerColors(pl, COLOR_TEAM3 - 1);
 939                 }
 940                 else if(smallest == 4)
 941                 {
 942                         SetPlayerColors(pl, COLOR_TEAM4 - 1);
 943                 }
 944                 else
 945                 {
 946                         error("smallest team: invalid team\n");
 947                 }
 948                 LogTeamchange(pl);
 949                 if(pl.deadflag == DEAD_NO)
 950                         Damage(pl, pl, pl, 100000, DEATH_TEAMCHANGE, pl.origin, '0 0 0');
 951         }
 952
 953         return smallest;
 954 }
 955
 956 //void() ctf_playerchanged;
 957 void SV_ChangeTeam(float _color)
 958 {
 959         float scolor, dcolor, steam, dteam, dbotcount, scount, dcount;
 960
 961         // in normal deathmatch we can just apply the color and we're done
 962         if(!cvar("teamplay")) {
 963                 SetPlayerColors(self, _color);
 964                 return;
 965         }
 966
 967         scolor = self.clientcolors & 0x0F;
 968         dcolor = _color & 0x0F;
 969
 970         if(scolor == COLOR_TEAM1 - 1)
 971                 steam = 1;
 972         else if(scolor == COLOR_TEAM2 - 1)
 973                 steam = 2;
 974         else if(scolor == COLOR_TEAM3 - 1)
 975                 steam = 3;
 976         else if(scolor == COLOR_TEAM4 - 1)
 977                 steam = 4;
 978         if(dcolor == COLOR_TEAM1 - 1)
 979                 dteam = 1;
 980         else if(dcolor == COLOR_TEAM2 - 1)
 981                 dteam = 2;
 982         else if(dcolor == COLOR_TEAM3 - 1)
 983                 dteam = 3;
 984         else if(dcolor == COLOR_TEAM4 - 1)
 985                 dteam = 4;
 986
 987         CheckAllowedTeams(self);
 988
 989         if(dteam == 1 && c1 < 0) dteam = 4;
 990         if(dteam == 4 && c4 < 0) dteam = 3;
 991         if(dteam == 3 && c3 < 0) dteam = 2;
 992         if(dteam == 2 && c2 < 0) dteam = 1;
 993
 994         // not changing teams
 995         if(scolor == dcolor)
 996         {
 997                 //bprint("same team change\n");
 998                 SetPlayerTeam(self, dteam, steam, TRUE);
 999                 return;
1000         }
1001
1002         if(cvar("teamplay"))
1003         {
1004                 if(cvar("g_campaign") || cvar("g_changeteam_banned"))
1005                 {
1006                         sprint(self, "Team changes not allowed\n");
1007                         return; // changing teams is not allowed
1008                 }
1009
1010                 if(!cvar("g_campaign") && cvar("g_balance_teams_prevent_imbalance"))
1011                 {
1012                         // only allow changing to a smaller or equal size team
1013
1014                         // find out what teams are available
1015                         //CheckAllowedTeams();
1016                         // count how many players on each team
1017                         GetTeamCounts(world);
1018
1019                         // get desired team
1020                         if(dteam == 1 && c1 >= 0)//dcolor == COLOR_TEAM1 - 1)
1021                         {
1022                                 dcount = c1;
1023                                 dbotcount = cb1;
1024                         }
1025                         else if(dteam == 2 && c2 >= 0)//dcolor == COLOR_TEAM2 - 1)
1026                         {
1027                                 dcount = c2;
1028                                 dbotcount = cb2;
1029                         }
1030                         else if(dteam == 3 && c3 >= 0)//dcolor == COLOR_TEAM3 - 1)
1031                         {
1032                                 dcount = c3;
1033                                 dbotcount = cb3;
1034                         }
1035                         else if(dteam == 4 && c4 >= 0)//dcolor == COLOR_TEAM4 - 1)
1036                         {
1037                                 dcount = c4;
1038                                 dbotcount = cb4;
1039                         }
1040                         else
1041                         {
1042                                 sprint(self, "Cannot change to an invalid team\n");
1043
1044                                 return;
1045                         }
1046
1047                         // get starting team
1048                         if(steam == 1)//scolor == COLOR_TEAM1 - 1)
1049                                 scount = c1;
1050                         else if(steam == 2)//scolor == COLOR_TEAM2 - 1)
1051                                 scount = c2;
1052                         else if(steam == 3)//scolor == COLOR_TEAM3 - 1)
1053                                 scount = c3;
1054                         else if(steam == 4)//scolor == COLOR_TEAM4 - 1)
1055                                 scount = c4;
1056
1057                         if(scount) // started at a valid, nonempty team
1058                         {
1059                                 // check if we're trying to change to a larger team that doens't have bots to swap with
1060                                 if(dcount >= scount && dbotcount <= 0)
1061                                 {
1062                                         sprint(self, "Cannot change to a larger team\n");
1063                                         return; // can't change to a larger team
1064                                 }
1065                         }
1066                 }
1067         }
1068
1069 //      bprint("allow change teams from ", ftos(steam), " to ", ftos(dteam), "\n");
1070
1071         if(cvar("teamplay") && self.classname == "player" && steam != dteam)
1072         {
1073                 // reduce frags during a team change
1074                 TeamchangeFrags(self);
1075         }
1076
1077         SetPlayerTeam(self, dteam, steam, FALSE);
1078
1079         if(cvar("teamplay") && self.classname == "player" && steam != dteam)
1080         {
1081                 // kill player when changing teams
1082                 if(self.deadflag == DEAD_NO)
1083                         Damage(self, self, self, 100000, DEATH_TEAMCHANGE, self.origin, '0 0 0');
1084         }
1085         //ctf_playerchanged();
1086 }
1087
1088 void ShufflePlayerOutOfTeam (float source_team)
1089 {
1090         float smallestteam, smallestteam_count, steam;
1091         float lowest_bot_score, lowest_player_score;
1092         entity head, lowest_bot, lowest_player, selected;
1093
1094         smallestteam = 0;
1095         smallestteam_count = 999999999;
1096
1097         if(c1 >= 0 && c1 < smallestteam_count)
1098         {
1099                 smallestteam = 1;
1100                 smallestteam_count = c1;
1101         }
1102         if(c2 >= 0 && c2 < smallestteam_count)
1103         {
1104                 smallestteam = 2;
1105                 smallestteam_count = c2;
1106         }
1107         if(c3 >= 0 && c3 < smallestteam_count)
1108         {
1109                 smallestteam = 3;
1110                 smallestteam_count = c3;
1111         }
1112         if(c4 >= 0 && c4 < smallestteam_count)
1113         {
1114                 smallestteam = 4;
1115                 smallestteam_count = c4;
1116         }
1117
1118         if(!smallestteam)
1119         {
1120                 bprint("warning: no smallest team\n");
1121                 return;
1122         }
1123
1124         if(source_team == 1)
1125                 steam = COLOR_TEAM1;
1126         else if(source_team == 2)
1127                 steam = COLOR_TEAM2;
1128         else if(source_team == 3)
1129                 steam = COLOR_TEAM3;
1130         else if(source_team == 4)
1131                 steam = COLOR_TEAM4;
1132
1133         lowest_bot = world;
1134         lowest_bot_score = 999999999;
1135         lowest_player = world;
1136         lowest_player_score = 999999999;
1137
1138         // find the lowest-scoring player & bot of that team
1139         FOR_EACH_PLAYER(head)
1140         {
1141                 if(head.team == steam)
1142                 {
1143                         if(head.isbot)
1144                         {
1145                                 if(head.totalfrags < lowest_bot_score)
1146                                 {
1147                                         lowest_bot = head;
1148                                         lowest_bot_score = head.totalfrags;
1149                                 }
1150                         }
1151                         else
1152                         {
1153                                 if(head.totalfrags < lowest_player_score)
1154                                 {
1155                                         lowest_player = head;
1156                                         lowest_player_score = head.totalfrags;
1157                                 }
1158                         }
1159                 }
1160         }
1161
1162         // prefers to move a bot...
1163         if(lowest_bot != world)
1164                 selected = lowest_bot;
1165         // but it will move a player if it has to
1166         else
1167                 selected = lowest_player;
1168         // don't do anything if it couldn't find anyone
1169         if(!selected)
1170         {
1171                 bprint("warning: couldn't find a player to move from team\n");
1172                 return;
1173         }
1174
1175         // smallest team gains a member
1176         if(smallestteam == 1)
1177         {
1178                 c1 = c1 + 1;
1179         }
1180         else if(smallestteam == 2)
1181         {
1182                 c2 = c2 + 1;
1183         }
1184         else if(smallestteam == 3)
1185         {
1186                 c3 = c3 + 1;
1187         }
1188         else if(smallestteam == 4)
1189         {
1190                 c4 = c4 + 1;
1191         }
1192         else
1193         {
1194                 bprint("warning: destination team invalid\n");
1195                 return;
1196         }
1197         // source team loses a member
1198         if(source_team == 1)
1199         {
1200                 c1 = c1 + 1;
1201         }
1202         else if(source_team == 2)
1203         {
1204                 c2 = c2 + 2;
1205         }
1206         else if(source_team == 3)
1207         {
1208                 c3 = c3 + 3;
1209         }
1210         else if(source_team == 4)
1211         {
1212                 c4 = c4 + 4;
1213         }
1214         else
1215         {
1216                 bprint("warning: source team invalid\n");
1217                 return;
1218         }
1219
1220         // move the player to the new team
1221         TeamchangeFrags(selected);
1222         SetPlayerTeam(selected, smallestteam, source_team, FALSE);
1223
1224         if(selected.deadflag == DEAD_NO)
1225                 Damage(selected, selected, selected, 100000, DEATH_AUTOTEAMCHANGE, selected.origin, '0 0 0');
1226         centerprint(selected, strcat("You have been moved into a different team to improve team balance\nYou are now on: ", ColoredTeamName(selected.team)));
1227 }
1228
1229 float lastRebalanceInfo;
1230 void CauseRebalance(float source_team, float howmany_toomany)
1231 {
1232         float steam;
1233         entity head;
1234
1235         if(IsTeamBalanceForced() == 1)
1236         {
1237                 bprint("Rebalancing Teams\n");
1238                 ShufflePlayerOutOfTeam(source_team);
1239         }
1240         else
1241         {
1242                 if(howmany_toomany < cvar("g_balance_teams_complain"))
1243                         return;
1244                 if(time < lastRebalanceInfo + 90)
1245                         return;
1246                 lastRebalanceInfo = time;
1247                 if(source_team == 1)
1248                         steam = COLOR_TEAM1;
1249                 else if(source_team == 2)
1250                         steam = COLOR_TEAM2;
1251                 else if(source_team == 3)
1252                         steam = COLOR_TEAM3;
1253                 else if(source_team == 4)
1254                         steam = COLOR_TEAM4;
1255                 ServerConsoleEcho(strcat("Team ", ftos(source_team), " too large, complaining."), TRUE);
1256                 FOR_EACH_REALPLAYER(head)
1257                 {
1258                         if(head.team == steam)
1259                         {
1260                                 sprint(head, "\{1}\{13}^3SERVER NOTICE:^7 One of you please change teams!\n");
1261                                 centerprint_atprio(head, CENTERPRIO_REBALANCE, "^3SERVER NOTICE:\n\n^7Someone of you please change teams!");
1262                         }
1263                 }
1264         }
1265 }
1266
1267 // part of g_balance_teams_force
1268 // occasionally perform an audit of the teams to make
1269 // sure they're more or less balanced in player count.
1270 void AuditTeams()
1271 {
1272         float numplayers, numteams, smallest, toomany;
1273         float balance;
1274         balance = IsTeamBalanceForced();
1275         if(balance == 0)
1276                 return;
1277
1278         if(audit_teams_time > time)
1279                 return;
1280
1281         audit_teams_time = time + 4 + random();
1282
1283 //      bprint("Auditing teams\n");
1284
1285         CheckAllowedTeams(world);
1286         GetTeamCounts(world);
1287
1288
1289         numteams = numplayers = smallest = 0;
1290         if(c1 >= 0)
1291         {
1292                 numteams = numteams + 1;
1293                 numplayers = numplayers + c1;
1294                 smallest = c1;
1295         }
1296         if(c2 >= 0)
1297         {
1298                 numteams = numteams + 1;
1299                 numplayers = numplayers + c2;
1300                 if(c2 < smallest)
1301                         smallest = c2;
1302         }
1303         if(c3 >= 0)
1304         {
1305                 numteams = numteams + 1;
1306                 numplayers = numplayers + c3;
1307                 if(c3 < smallest)
1308                         smallest = c3;
1309         }
1310         if(c4 >= 0)
1311         {
1312                 numteams = numteams + 1;
1313                 numplayers = numplayers + c4;
1314                 if(c4 < smallest)
1315                         smallest = c4;
1316         }
1317
1318         if(numplayers <= 0)
1319                 return; // no players to move around
1320         if(numteams < 2)
1321                 return; // don't bother shuffling if for some reason there aren't any teams
1322
1323         toomany = smallest + 1;
1324
1325         if(c1 && c1 > toomany)
1326                 CauseRebalance(1, c1 - toomany);
1327         if(c2 && c2 > toomany)
1328                 CauseRebalance(2, c2 - toomany);
1329         if(c3 && c3 > toomany)
1330                 CauseRebalance(3, c3 - toomany);
1331         if(c4 && c4 > toomany)
1332                 CauseRebalance(4, c4 - toomany);
1333
1334         // if teams are still unbalanced, balance them further in the next audit,
1335         // which will happen sooner (keep doing rapid audits until things are in order)
1336         audit_teams_time = time + 0.7 + random()*0.3;
1337 }
1338
1339
1340
1341 // code from here on is just to support maps that don't have team entities
1342 void tdm_spawnteam (string teamname, float teamcolor)
1343 {
1344         local entity e;
1345         e = spawn();
1346         e.classname = "tdm_team";
1347         e.netname = teamname;
1348         e.cnt = teamcolor;
1349         e.team = e.cnt + 1;
1350 };
1351
1352 // spawn some default teams if the map is not set up for tdm
1353 void tdm_spawnteams()
1354 {
1355         float numteams;
1356
1357         numteams = cvar("g_tdm_teams");
1358
1359         tdm_spawnteam("Red", COLOR_TEAM1-1);
1360         tdm_spawnteam("Blue", COLOR_TEAM2-1);
1361         if(numteams >= 3)
1362                 tdm_spawnteam("Yellow", COLOR_TEAM3-1);
1363         if(numteams >= 4)
1364                 tdm_spawnteam("Pink", COLOR_TEAM4-1);
1365 };
1366
1367 void tdm_delayedinit()
1368 {
1369         self.think = SUB_Remove;
1370         self.nextthink = time;
1371         // if no teams are found, spawn defaults
1372         if (find(world, classname, "tdm_team") == world)
1373                 tdm_spawnteams();
1374 };
1375
1376 void tdm_init()
1377 {
1378         local entity e;
1379         e = spawn();
1380         e.think = tdm_delayedinit;
1381         e.nextthink = time + 0.1;
1382 };
1383
1384