data/qcsrc/gamec/teamplay.c

   1 float COLOR_TEAM1       = 5;  // red
   2 float COLOR_TEAM2       = 14; // blue
   3 float COLOR_TEAM3       = 4;  // green
   4 float COLOR_TEAM4       = 13; // yellow
   5
   6
   7 float GAME_DEATHMATCH           = 1;
   8 float GAME_TEAM_DEATHMATCH      = 2;
   9 float GAME_DOMINATION           = 3;
  10 float GAME_CTF                          = 4;
  11 float GAME_RUNEMATCH            = 5;
  12
  13 // client counts for each team
  14 float c1, c2, c3, c4;
  15 // # of bots on those teams
  16 float cb1, cb2, cb3, cb4;
  17
  18
  19 float g_domination, g_ctf, g_tdm;
  20
  21 float   audit_teams_time;
  22
  23
  24 string TeamName(float t)
  25 {
  26         // fixme: Search for team entities and get their .netname's!
  27         if(t == COLOR_TEAM1)
  28                 return "Red Team";
  29         if(t == COLOR_TEAM2)
  30                 return "Blue Team";
  31         if(t == COLOR_TEAM3)
  32                 return "Green Team";
  33         if(t == COLOR_TEAM4)
  34                 return "Yellow Team";
  35         return "Neutral Team";
  36 }
  37 string ColoredTeamName(float t)
  38 {
  39         // fixme: Search for team entities and get their .netname's!
  40         if(t == COLOR_TEAM1)
  41                 return "^1Red Team^7";
  42         if(t == COLOR_TEAM2)
  43                 return "^4Blue Team^7";
  44         if(t == COLOR_TEAM3)
  45                 return "^2Green Team^7";
  46         if(t == COLOR_TEAM4)
  47                 return "^3Yellow Team^7";
  48         return "Neutral Team";
  49 }
  50 string TeamNoName(float t)
  51 {
  52         // fixme: Search for team entities and get their .netname's!
  53         if(t == 1)
  54                 return "Red Team";
  55         if(t == 2)
  56                 return "Blue Team";
  57         if(t == 3)
  58                 return "Green Team";
  59         if(t == 4)
  60                 return "Yellow Team";
  61         return "Neutral Team";
  62 }
  63
  64 void dom_init();
  65 void ctf_init();
  66 void runematch_init();
  67 void tdm_init();
  68
  69
  70 void ResetGameCvars()
  71 {
  72         cvar_set("g_tdm", "0");
  73         cvar_set("g_domination", "0");
  74         cvar_set("g_ctf", "0");
  75         cvar_set("g_runematch", "0");
  76         cvar_set("teamplay", "0");
  77
  78
  79         cvar_set("exit_cfg", "");
  80 }
  81
  82 void ActivateTeamplay()
  83 {
  84         float teamplay_default;
  85         teamplay_default = cvar("teamplay_default");
  86
  87         if(teamplay_default)
  88                 cvar_set("teamplay", ftos(teamplay_default));
  89         else
  90                 cvar_set("teamplay", "3");
  91 }
  92
  93 string gamemode_name;
  94 float teams_matter;
  95
  96 void InitGameplayMode()
  97 {
  98         float fraglimit_override, timelimit_override;
  99
 100         game = cvar ("gamecfg");        // load game options
 101
 102         // game cvars get reset before map changes
 103         // then map's cfg sets them as desired
 104
 105         // FIXME: also set a message or game mode name to print to players when the join
 106
 107         // set both here, gamemode can override it later
 108         timelimit_override = cvar("timelimit_override");
 109         fraglimit_override = cvar("fraglimit_override");
 110
 111         if(game == GAME_DOMINATION || cvar("g_domination"))
 112         {
 113                 game = GAME_DOMINATION;
 114                 cvar_set("g_domination", "1");
 115
 116                 ActivateTeamplay();
 117
 118                 fraglimit_override = cvar("g_domination_point_limit");
 119
 120                 gamemode_name = "Domination";
 121                 teams_matter = 1;
 122         }
 123         else if(game == GAME_CTF || cvar("g_ctf"))
 124         {
 125                 game = GAME_CTF;
 126                 cvar_set("g_ctf", "1");
 127
 128                 ActivateTeamplay();
 129
 130                 fraglimit_override = cvar("g_ctf_capture_limit");
 131
 132                 gamemode_name = "Capture the Flag";
 133                 teams_matter = 1;
 134         }
 135         else if((game == GAME_RUNEMATCH || cvar("g_runematch")) && !cvar("g_minstagib"))
 136         {
 137                 game = GAME_RUNEMATCH;
 138                 cvar_set("g_runematch", "1");
 139
 140                 if(cvar("deathmatch_force_teamplay"))
 141                         ActivateTeamplay();
 142
 143                 fraglimit_override = cvar("g_runematch_point_limit");
 144
 145                 gamemode_name = "Rune Match";
 146                 if(cvar("teamplay"))
 147                         teams_matter = 1;
 148                 else
 149                         teams_matter = 0;
 150         }
 151         else if(game == GAME_DEATHMATCH || game == GAME_TEAM_DEATHMATCH || cvar("g_tdm"))
 152         {
 153                 if(!cvar("deathmatch"))
 154                         cvar_set("deathmatch", "1");
 155
 156
 157                 if(game == GAME_TEAM_DEATHMATCH || cvar("g_tdm") || cvar("deathmatch_force_teamplay"))
 158                 {
 159                         game = GAME_TEAM_DEATHMATCH;
 160                         gamemode_name = "Team Deathmatch";
 161                         ActivateTeamplay();
 162                         teams_matter = 1;
 163                 }
 164                 else
 165                 {
 166                         game = GAME_DEATHMATCH;
 167                         gamemode_name = "Deathmatch";
 168                         teams_matter = 0;
 169                 }
 170
 171                 fraglimit_override = cvar("fraglimit_override");
 172         }
 173         else
 174         {
 175                 // we can only assume...
 176                 gamemode_name = "Deathmatch";
 177                 teams_matter = 0;
 178         }
 179 /*      else if(game == GAME_TEAM_DEATHMATCH)
 180         {
 181                 if(!cvar("deathmatch"))
 182                         cvar_set("deathmatch", "1");
 183
 184                 //if(!cvar("teamplay"))
 185                 //      cvar_set("teamplay", "3");
 186                 ActivateTeamplay();
 187
 188                 fraglimit_override = cvar("fraglimit_override");
 189         }*/
 190
 191         // enforce the server's universal frag/time limits
 192         if(fraglimit_override >= 0)
 193                 cvar_set("fraglimit", ftos(fraglimit_override));
 194         if(timelimit_override >= 0)
 195                 cvar_set("timelimit", ftos(timelimit_override));
 196
 197         if (game == GAME_DOMINATION)//cvar("g_domination"))
 198                 dom_init();
 199         else if (game == GAME_CTF)//cvar("g_ctf"))
 200                 ctf_init();
 201         else if (game == GAME_RUNEMATCH)//cvar("g_runematch"))
 202                 runematch_init();
 203         else if (game == GAME_TEAM_DEATHMATCH)//cvar("g_runematch"))
 204                 tdm_init();
 205
 206         // be backwards compatible
 207         if (cvar("g_instagib")) {
 208                 cvar_set("g_start_weapon_laser", ftos(FALSE));
 209                 cvar_set("g_start_weapon_shotgun", ftos(FALSE));
 210                 cvar_set("g_start_weapon_uzi", ftos(FALSE));
 211                 cvar_set("g_start_weapon_grenadelauncher", ftos(FALSE));
 212                 cvar_set("g_start_weapon_electro", ftos(FALSE));
 213                 cvar_set("g_start_weapon_crylink", ftos(FALSE));
 214                 cvar_set("g_start_weapon_nex", ftos(TRUE));
 215                 cvar_set("g_start_weapon_hagar", ftos(FALSE));
 216                 cvar_set("g_start_weapon_rocketlauncher", ftos(FALSE));
 217                 cvar_set("g_pickup_items", ftos(FALSE));
 218                 cvar_set("g_use_ammunition", ftos(FALSE));
 219         }
 220         if (cvar("g_rocketarena")) {
 221                 cvar_set("g_start_weapon_laser", ftos(FALSE));
 222                 cvar_set("g_start_weapon_shotgun", ftos(FALSE));
 223                 cvar_set("g_start_weapon_uzi", ftos(FALSE));
 224                 cvar_set("g_start_weapon_grenadelauncher", ftos(FALSE));
 225                 cvar_set("g_start_weapon_electro", ftos(FALSE));
 226                 cvar_set("g_start_weapon_crylink", ftos(FALSE));
 227                 cvar_set("g_start_weapon_nex", ftos(FALSE));
 228                 cvar_set("g_start_weapon_hagar", ftos(FALSE));
 229                 cvar_set("g_start_weapon_rocketlauncher", ftos(TRUE));
 230                 cvar_set("g_pickup_items", ftos(FALSE));
 231                 cvar_set("g_use_ammunition", ftos(FALSE));
 232         }
 233         if (cvar("g_minstagib")) {
 234                 cvar_set("g_pickup_items", ftos(FALSE));
 235                 cvar_set("g_use_ammunition", ftos(TRUE));
 236         }
 237 }
 238
 239 void PrintWelcomeMessage(entity pl)
 240 {
 241         string s, grap_msg, temp, temp2;
 242         float colored;
 243
 244         if(self.welcomemessage_time < time)
 245                 return;
 246         if(self.welcomemessage_time2 > time)
 247                 return;
 248         self.welcomemessage_time2 = time + 0.8;
 249
 250         colored = 1;
 251
 252         if(colored)
 253         {
 254                 if(cvar("g_minstagib"))
 255                         temp2 = strcat("^2Minstagib ^1", gamemode_name);
 256
 257                 if(cvar("g_grappling_hook"))
 258                         grap_msg = strzone("\n\nBind a key to ^1+hook^8 to use the grappling hook\n");
 259
 260                 s = strcat("\n\nThis is Nexuiz ", cvar_string("g_nexuizversion"), "\n", self.versionmessage, "^8\n\nMatch type is ^1", temp2, "^8\n");
 261                 s = strzone(s);
 262
 263                 temp = strcat(
 264                         "\n\n\n^8Welcome, ", pl.netname, "\n",
 265                         s
 266                         );
 267                 temp = strzone(temp);
 268
 269                 if(teams_matter)
 270                 {
 271                         s = strcat(temp,
 272                         "You are on ", ColoredTeamName(pl.team), "^8\n\n",
 273                         "Go to ^1Menu->Options->Player^8 to change your name, model & team\n",
 274                         grap_msg
 275                         );
 276                 }
 277                 else
 278                 {
 279                         s = strcat(temp,
 280                         "Go to ^1Menu->Options->Player^8 to change your name & model\n",
 281                         grap_msg
 282                         );
 283                 }
 284
 285                 if (cvar_string("g_mutatormsg") != "") {
 286                         s = strcat(s, "\n\nSpecial gameplay tips: ", cvar_string("g_mutatormsg"));
 287                 }
 288
 289                 if (cvar_string("sv_motd") != "") {
 290                         s = strcat(s, "\n\nMOTD: ", cvar_string("sv_motd"));
 291                 }
 292         }
 293         else
 294         {
 295                 if(cvar("g_minstagib"))
 296                         temp2 = strcat("Minstagib ", gamemode_name);
 297
 298                 if(cvar("g_grappling_hook"))
 299                         grap_msg = strzone("\n\nBind a key to +hook to use the grappling hook\n");
 300
 301                 s = strcat("Match type is ", temp2, "\n");
 302                 s = strzone(s);
 303
 304                 temp = strcat(
 305                         "\n\n\nWelcome, ", pl.netname, "\n",
 306                         s
 307                         );
 308                 temp = strzone(temp);
 309
 310                 if(teams_matter)
 311                 {
 312                         s = strcat(temp,
 313                         "You are on ", TeamName(pl.team), "\n\n",
 314                         "Go to Menu->Options->Player to\nchange your name, model & team\n",
 315                         grap_msg
 316                         );
 317                 }
 318                 else
 319                 {
 320                         s = strcat(temp,
 321                         "Go to Menu->Options->Player to change your name & model\n",
 322                         grap_msg
 323                         );
 324                 }
 325         }
 326
 327         centerprint(pl, s);
 328         //sprint(pl, s);
 329
 330         strunzone(temp);
 331 }
 332
 333
 334 void SetPlayerColors(entity pl, float color)
 335 {
 336         /*string s;
 337         s = ftos(cl);
 338         stuffcmd(pl, strcat("color ", s, " ", s, "\n")  );
 339         pl.team = cl + 1;
 340         //pl.clientcolors = pl.clientcolors - (pl.clientcolors & 15) + cl;
 341         pl.clientcolors = 16*cl + cl;*/
 342
 343         setcolor(pl, 16*color + color);
 344 }
 345
 346 void SetPlayerTeam(entity pl, float t, float s, float noprint)
 347 {
 348         float color;
 349         if(t == 4)
 350                 color = COLOR_TEAM4 - 1;
 351         else if(t == 3)
 352                 color = COLOR_TEAM3 - 1;
 353         else if(t == 2)
 354                 color = COLOR_TEAM2 - 1;
 355         else
 356                 color = COLOR_TEAM1 - 1;
 357         setcolor(pl, 16*color + color);
 358
 359         if(!noprint && t != s)
 360         {
 361                 //bprint(strcat(pl.netname, " has changed to ", TeamNoName(t), "\n"));
 362                 bprint(strcat(pl.netname, " has changed from ", TeamNoName(s), " to ", TeamNoName(t), "\n"));
 363         }
 364 }
 365
 366
 367
 368
 369
 370
 371 // set c1...c4 to show what teams are allowed
 372 void CheckAllowedTeams ()
 373 {
 374         string teament_name;
 375         float dm;
 376         entity head;
 377
 378 //      if(!dom && !ctf)
 379 //              dm = 1;
 380
 381         c1 = c2 = c3 = c4 = -1;
 382         cb1 = cb2 = cb3 = cb4 = 0;
 383
 384         if(g_domination)
 385                 teament_name = "dom_team";
 386         else if(g_ctf)
 387                 teament_name = "ctf_team";
 388         else if(g_tdm)
 389                 teament_name = "tdm_team";
 390         else
 391         {
 392                 // cover anything else by treating it like tdm with no teams spawned
 393                 dm = cvar("g_tdm_teams");
 394                 if(dm < 2)
 395                         error("g_tdm_teams < 2, not enough teams to play team deathmatch\n");
 396
 397                 if(dm >= 4)
 398                 {
 399                         c1 = c2 = c3 = c4 = 0;
 400                 }
 401                 else if(dm >= 3)
 402                 {
 403                         c1 = c2 = c3 = 0;
 404                 }
 405                 else// if(dm >= 2)
 406                 {
 407                         c1 = c2 = 0;
 408                 }
 409                 return;
 410         }
 411
 412         // first find out what teams are allowed
 413         head = find(world, classname, teament_name);
 414         while(head)
 415         {
 416                 if(!(g_domination && head.netname == ""))
 417                 {
 418                         if(head.team == COLOR_TEAM1)
 419                         {
 420                                         c1 = 0;
 421                         }
 422                         if(head.team == COLOR_TEAM2)
 423                         {
 424                                         c2 = 0;
 425                         }
 426                         if(head.team == COLOR_TEAM3)
 427                         {
 428                                         c3 = 0;
 429                         }
 430                         if(head.team == COLOR_TEAM4)
 431                         {
 432                                         c4 = 0;
 433                         }
 434                 }
 435                 head = find(head, classname, teament_name);
 436         }
 437 }
 438
 439 // c1...c4 should be set to -1 (not allowed) or 0 (allowed).
 440 // teams that are allowed will now have their player counts stored in c1...c4
 441 void GetTeamCounts(entity ignore)
 442 {
 443         entity head;
 444         // now count how many players are on each team already
 445
 446         // FIXME: also find and memorize the lowest-scoring bot on each team (in case players must be shuffled around)
 447         // also remember the lowest-scoring player
 448
 449         head = find(world, classname, "player");
 450         while(head)
 451         {
 452                 if(head != ignore)// && head.netname != "")
 453                 {
 454                         if(head.team == COLOR_TEAM1)
 455                         {
 456                                 if(c1 >= 0)
 457                                 {
 458                                         c1 = c1 + 1;
 459                                         cb1 = cb1 + 1;
 460                                 }
 461                         }
 462                         if(head.team == COLOR_TEAM2)
 463                         {
 464                                 if(c2 >= 0)
 465                                 {
 466                                         c2 = c2 + 1;
 467                                         cb2 = cb2 + 1;
 468                                 }
 469                         }
 470                         if(head.team == COLOR_TEAM3)
 471                         {
 472                                 if(c3 >= 0)
 473                                 {
 474                                         c3 = c3 + 1;
 475                                         cb3 = cb3 + 1;
 476                                 }
 477                         }
 478                         if(head.team == COLOR_TEAM4)
 479                         {
 480                                 if(c4 >= 0)
 481                                 {
 482                                         c4 = c4 + 1;
 483                                         cb4 = cb4 + 1;
 484                                 }
 485                         }
 486                 }
 487                 head = find(head, classname, "player");
 488         }
 489 }
 490
 491 // returns # of smallest team (1, 2, 3, 4)
 492 // NOTE: Assumes CheckAllowedTeams has already been called!
 493 float FindSmallestTeam(entity pl, float ignore_pl)
 494 {
 495         float totalteams, smallestteam, smallestteam_count, balance_type;
 496         totalteams = 0;
 497
 498         // find out what teams are available
 499         //CheckAllowedTeams();
 500
 501         // make sure there are at least 2 teams to join
 502         if(c1 >= 0)
 503                 totalteams = totalteams + 1;
 504         if(c2 >= 0)
 505                 totalteams = totalteams + 1;
 506         if(c3 >= 0)
 507                 totalteams = totalteams + 1;
 508         if(c4 >= 0)
 509                 totalteams = totalteams + 1;
 510
 511         if(totalteams <= 1)
 512         {
 513                 if(g_domination)
 514                         error("Too few teams available for domination\n");
 515                 else if(g_ctf)
 516                         error("Too few teams available for ctf\n");
 517                 else
 518                         error("Too few teams available for team deathmatch\n");
 519         }
 520
 521
 522         // count how many players are in each team
 523         if(ignore_pl)
 524                 GetTeamCounts(world);
 525         else
 526                 GetTeamCounts(pl);
 527
 528
 529
 530         // c1...c4 now have counts of each team
 531         // figure out which is smallest, giving priority to the team the player is already on as a tie-breaker
 532
 533         smallestteam = 0;
 534         smallestteam_count = 999;
 535
 536         // 2 gives priority to what team you're already on, 1 goes in order
 537         // 2 doesn't seem to work though...
 538         balance_type = 1;
 539
 540         if(balance_type == 1)
 541         {
 542                 if(c1 >= 0 && c1 < smallestteam_count)
 543                 {
 544                         smallestteam = 1;
 545                         smallestteam_count = c1;
 546                 }
 547                 if(c2 >= 0 && c2 < smallestteam_count)
 548                 {
 549                         smallestteam = 2;
 550                         smallestteam_count = c2;
 551                 }
 552                 if(c3 >= 0 && c3 < smallestteam_count)
 553                 {
 554                         smallestteam = 3;
 555                         smallestteam_count = c3;
 556                 }
 557                 if(c4 >= 0 && c4 < smallestteam_count)
 558                 {
 559                         smallestteam = 4;
 560                         smallestteam_count = c4;
 561                 }
 562         }
 563         else
 564         {
 565                 if(c1 >= 0 && (c1 < smallestteam_count ||
 566                                         (c1 == smallestteam_count && self.team == COLOR_TEAM1) ) )
 567                 {
 568                         smallestteam = 1;
 569                         smallestteam_count = c1;
 570                 }
 571                 if(c2 >= 0 && c2 < (c2 < smallestteam_count ||
 572                                         (c2 == smallestteam_count && self.team == COLOR_TEAM2) ) )
 573                 {
 574                         smallestteam = 2;
 575                         smallestteam_count = c2;
 576                 }
 577                 if(c3 >= 0 && c3 < (c3 < smallestteam_count ||
 578                                         (c3 == smallestteam_count && self.team == COLOR_TEAM3) ) )
 579                 {
 580                         smallestteam = 3;
 581                         smallestteam_count = c3;
 582                 }
 583                 if(c4 >= 0 && c4 < (c4 < smallestteam_count ||
 584                                         (c4 == smallestteam_count && self.team == COLOR_TEAM4) ) )
 585                 {
 586                         smallestteam = 4;
 587                         smallestteam_count = c4;
 588                 }
 589         }
 590
 591         return smallestteam;
 592 }
 593
 594 float JoinBestTeam(entity pl, float only_return_best)
 595 {
 596         float smallest, selectedteam;
 597
 598         g_domination = cvar("g_domination");
 599         g_ctf = cvar("g_ctf");
 600
 601         // don't join a team if we're not playing a team game
 602         if(!cvar("teamplay") && !g_domination && !g_ctf)
 603                 return 0;
 604
 605         // find out what teams are available
 606         CheckAllowedTeams();
 607
 608         // if we don't care what team he ends up on, put him on whatever team he entered as.
 609         // if he's not on a valid team, then let other code put him on the smallest team
 610         if(!cvar("balance_teams") && !cvar("force_balance"))
 611         {
 612                 if(     c1 >= 0 && pl.team == COLOR_TEAM1)
 613                         selectedteam = pl.team;
 614                 else if(c2 >= 0 && pl.team == COLOR_TEAM2)
 615                         selectedteam = pl.team;
 616                 else if(c3 >= 0 && pl.team == COLOR_TEAM3)
 617                         selectedteam = pl.team;
 618                 else if(c4 >= 0 && pl.team == COLOR_TEAM4)
 619                         selectedteam = pl.team;
 620                 else
 621                         selectedteam = -1;
 622                 if(selectedteam > 0)
 623                 {
 624                         if(!only_return_best)
 625                                 SetPlayerColors(pl, selectedteam - 1);
 626                         return selectedteam;
 627                 }
 628                 // otherwise end up on the smallest team (handled below)
 629         }
 630
 631         smallest = FindSmallestTeam(pl, TRUE);
 632
 633
 634         if(!only_return_best)
 635         {
 636                 if(smallest == 1)
 637                 {
 638                         SetPlayerColors(pl, COLOR_TEAM1 - 1);
 639                 }
 640                 else if(smallest == 2)
 641                 {
 642                         SetPlayerColors(pl, COLOR_TEAM2 - 1);
 643                 }
 644                 else if(smallest == 3)
 645                 {
 646                         SetPlayerColors(pl, COLOR_TEAM3 - 1);
 647                 }
 648                 else if(smallest == 4)
 649                 {
 650                         SetPlayerColors(pl, COLOR_TEAM4 - 1);
 651                 }
 652                 else
 653                         error("smallest team: invalid team\n");
 654         }
 655
 656         return smallest;
 657 }
 658
 659
 660 void SV_ChangeTeam(float color)
 661 {
 662         float scolor, dcolor, steam, dteam, dbotcount, scount, dcount;
 663
 664         scolor = self.clientcolors & 15;
 665         dcolor = color & 15;
 666
 667         if(scolor == COLOR_TEAM1 - 1)
 668                 steam = 1;
 669         else if(scolor == COLOR_TEAM2 - 1)
 670                 steam = 2;
 671         else if(scolor == COLOR_TEAM3 - 1)
 672                 steam = 3;
 673         else if(scolor == COLOR_TEAM4 - 1)
 674                 steam = 4;
 675         if(dcolor == COLOR_TEAM1 - 1)
 676                 dteam = 1;
 677         else if(dcolor == COLOR_TEAM2 - 1)
 678                 dteam = 2;
 679         else if(dcolor == COLOR_TEAM3 - 1)
 680                 dteam = 3;
 681         else if(dcolor == COLOR_TEAM4 - 1)
 682                 dteam = 4;
 683
 684         // not changing teams
 685         if(scolor == dcolor)
 686         {
 687                 //setcolor(self, 16*color + color);
 688                 //bprint("same team change\n");
 689                 SetPlayerTeam(self, dteam, steam, TRUE);
 690                 return;
 691         }
 692
 693         if(cvar("teamplay"))
 694         {
 695                 if(cvar("g_changeteam_banned"))
 696                 {
 697                         sprint(self, "Team changes not allowed\n");
 698                         return; // changing teams is not allowed
 699                 }
 700
 701                 if(cvar("g_balance_teams_prevent_imbalance"))
 702                 {
 703                         // only allow changing to a smaller or equal size team
 704
 705                         // find out what teams are available
 706                         CheckAllowedTeams();
 707                         // count how many players on each team
 708                         GetTeamCounts(world);
 709
 710                         // get desired team
 711                         if(dteam == 1 && c1 >= 0)//dcolor == COLOR_TEAM1 - 1)
 712                         {
 713                                 dcount = c1;
 714                                 dbotcount = cb1;
 715                         }
 716                         else if(dteam == 2 && c2 >= 0)//dcolor == COLOR_TEAM2 - 1)
 717                         {
 718                                 dcount = c2;
 719                                 dbotcount = cb2;
 720                         }
 721                         else if(dteam == 3 && c3 >= 0)//dcolor == COLOR_TEAM3 - 1)
 722                         {
 723                                 dcount = c3;
 724                                 dbotcount = cb3;
 725                         }
 726                         else if(dteam == 4 && c4 >= 0)//dcolor == COLOR_TEAM4 - 1)
 727                         {
 728                                 dcount = c4;
 729                                 dbotcount = cb4;
 730                         }
 731                         else
 732                         {
 733                                 sprint(self, "Cannot change to an invalid team\n");
 734
 735                                 return;
 736                         }
 737
 738                         // get starting team
 739                         if(steam == 1)//scolor == COLOR_TEAM1 - 1)
 740                                 scount = c1;
 741                         else if(steam == 2)//scolor == COLOR_TEAM2 - 1)
 742                                 scount = c2;
 743                         else if(steam == 3)//scolor == COLOR_TEAM3 - 1)
 744                                 scount = c3;
 745                         else if(steam == 4)//scolor == COLOR_TEAM4 - 1)
 746                                 scount = c4;
 747
 748                         if(scount) // started at a valid, nonempty team
 749                         {
 750                                 // check if we're trying to change to a larger team that doens't have bots to swap with
 751                                 if(dcount >= scount && dbotcount <= 0)
 752                                 {
 753                                         sprint(self, "Cannot change to a larger team\n");
 754                                         return; // can't change to a larger team
 755                                 }
 756                         }
 757                 }
 758         }
 759
 760         // reduce frags during a team change
 761         self.frags = floor(self.frags * (cvar("g_changeteam_fragtransfer") / 100));
 762
 763 //      bprint(strcat("allow change teams from ", ftos(steam), " to ", ftos(dteam), "\n"));
 764
 765         SetPlayerTeam(self, dteam, steam, FALSE);
 766         //setcolor(self, 16*dcolor + dcolor);
 767 }
 768
 769
 770 void ShufflePlayerOutOfTeam (float source_team)
 771 {
 772         float smallestteam, smallestteam_count, steam;
 773         float lowest_bot_score, lowest_player_score;
 774         entity head, lowest_bot, lowest_player, selected;
 775
 776         smallestteam = 0;
 777         smallestteam_count = 999;
 778
 779         if(c1 >= 0 && c1 < smallestteam_count)
 780         {
 781                 smallestteam = 1;
 782                 smallestteam_count = c1;
 783         }
 784         if(c2 >= 0 && c2 < smallestteam_count)
 785         {
 786                 smallestteam = 2;
 787                 smallestteam_count = c2;
 788         }
 789         if(c3 >= 0 && c3 < smallestteam_count)
 790         {
 791                 smallestteam = 3;
 792                 smallestteam_count = c3;
 793         }
 794         if(c4 >= 0 && c4 < smallestteam_count)
 795         {
 796                 smallestteam = 4;
 797                 smallestteam_count = c4;
 798         }
 799
 800         if(!smallestteam)
 801         {
 802                 bprint("warning: no smallest team\n");
 803                 return;
 804         }
 805
 806         if(source_team == 1)
 807                 steam = COLOR_TEAM1;
 808         else if(source_team == 2)
 809                 steam = COLOR_TEAM2;
 810         else if(source_team == 3)
 811                 steam = COLOR_TEAM3;
 812         else if(source_team == 4)
 813                 steam = COLOR_TEAM4;
 814
 815         lowest_bot = world;
 816         lowest_bot_score = 9999;
 817         lowest_player = world;
 818         lowest_player_score = 9999;
 819
 820         // find the lowest-scoring player & bot of that team
 821         head = find(world, classname, "player");
 822         while(head)
 823         {
 824                 if(head.team == steam)
 825                 {
 826                         if(head.isbot)
 827                         {
 828                                 if(head.frags < lowest_bot_score)
 829                                 {
 830                                         lowest_bot = head;
 831                                         lowest_bot_score = head.frags;
 832                                 }
 833                         }
 834                         else
 835                         {
 836                                 if(head.frags < lowest_player_score)
 837                                 {
 838                                         lowest_player = head;
 839                                         lowest_player_score = head.frags;
 840                                 }
 841                         }
 842                 }
 843                 head = find(head, classname, "player");
 844         }
 845
 846         // prefers to move a bot...
 847         if(lowest_bot != world)
 848                 selected = lowest_bot;
 849         // but it will move a player if it has to
 850         else
 851                 selected = lowest_player;
 852         // don't do anything if it couldn't find anyone
 853         if(!selected)
 854         {
 855                 bprint("warning: couldn't find a player to move from team\n");
 856                 return;
 857         }
 858
 859         // smallest team gains a member
 860         if(smallestteam == 1)
 861         {
 862                 c1 = c1 + 1;
 863         }
 864         else if(smallestteam == 2)
 865         {
 866                 c2 = c2 + 1;
 867         }
 868         else if(smallestteam == 3)
 869         {
 870                 c3 = c3 + 1;
 871         }
 872         else if(smallestteam == 4)
 873         {
 874                 c4 = c4 + 1;
 875         }
 876         else
 877         {
 878                 bprint("warning: destination team invalid\n");
 879                 return;
 880         }
 881         // source team loses a member
 882         if(source_team == 1)
 883         {
 884                 c1 = c1 + 1;
 885         }
 886         else if(source_team == 2)
 887         {
 888                 c2 = c2 + 2;
 889         }
 890         else if(source_team == 3)
 891         {
 892                 c3 = c3 + 3;
 893         }
 894         else if(source_team == 4)
 895         {
 896                 c4 = c4 + 4;
 897         }
 898         else
 899         {
 900                 bprint("warning: source team invalid\n");
 901                 return;
 902         }
 903
 904         // move the player to the new team
 905         SetPlayerTeam(selected, smallestteam, source_team, FALSE);
 906 }
 907
 908 // part of g_balance_teams_force
 909 // occasionally perform an audit of the teams to make
 910 // sure they're more or less balanced in player count.
 911 void AuditTeams()
 912 {
 913         float numplayers, numteams, average;
 914         if(!cvar("g_balance_teams_force"))
 915                 return;
 916         if(!cvar("teamplay"))
 917                 return;
 918
 919         if(audit_teams_time > time)
 920                 return;
 921
 922         audit_teams_time = time + 4 + random();
 923
 924 //      bprint("Auditing teams\n");
 925
 926         CheckAllowedTeams();
 927         GetTeamCounts(world);
 928
 929
 930         numteams = numplayers = 0;
 931         if(c1 >= 0)
 932         {
 933                 numteams = numteams + 1;
 934                 numplayers = numplayers + c1;
 935         }
 936         if(c2 >= 0)
 937         {
 938                 numteams = numteams + 1;
 939                 numplayers = numplayers + c2;
 940         }
 941         if(c3 >= 0)
 942         {
 943                 numteams = numteams + 1;
 944                 numplayers = numplayers + c3;
 945         }
 946         if(c4 >= 0)
 947         {
 948                 numteams = numteams + 1;
 949                 numplayers = numplayers + c4;
 950         }
 951
 952         if(numplayers <= 0)
 953                 return; // no players to move around
 954         if(numteams < 2)
 955                 return; // don't bother shuffling if for some reason there aren't any teams
 956
 957         average = ceil(numplayers / numteams);
 958
 959         if(average <= 0)
 960                 return; // that's weird...
 961
 962         if(c1 && c1 > average)
 963         {
 964                 bprint("Rebalancing Teams\n");
 965                 //bprint("Shuffle from team 1\n");
 966                 ShufflePlayerOutOfTeam(1);
 967         }
 968         if(c2 && c2 > average)
 969         {
 970                 bprint("Rebalancing Teams\n");
 971                 //bprint("Shuffle from team 2\n");
 972                 ShufflePlayerOutOfTeam(2);
 973         }
 974         if(c3 && c3 > average)
 975         {
 976                 bprint("Rebalancing Teams\n");
 977                 //bprint("Shuffle from team 3\n");
 978                 ShufflePlayerOutOfTeam(3);
 979         }
 980         if(c4 && c4 > average)
 981         {
 982                 bprint("Rebalancing Teams\n");
 983                 //bprint("Shuffle from team 4\n");
 984                 ShufflePlayerOutOfTeam(4);
 985         }
 986
 987         // if teams are still unbalanced, balance them further in the next audit,
 988         // which will happen sooner (keep doing rapid audits until things are in order)
 989         audit_teams_time = time + 0.7 + random()*0.3;
 990 }
 991
 992
 993
 994 /*void(entity e, float first) UpdateTeamScore =
 995 {
 996         clientno = e.FIXME;
 997         if(first)
 998         {
 999                 WriteByte (MSG_ALL, SVC_UPDATENAME);
1000                 WriteByte (MSG_ALL, clientno);
1001                 WriteString (MSG_ALL, e.netname);
1002
1003                 WriteByte (MSG_ALL, SVC_UPDATECOLORS);
1004                 WriteByte (MSG_ALL, clientno);
1005                 WriteByte (MSG_ALL, e.b_shirt * 16 + who.b_pants);
1006         }
1007
1008         WriteByte (MSG_ALL, SVC_UPDATEFRAGS);
1009         WriteByte (MSG_ALL, clientno);
1010         WriteShort (MSG_ALL, e.frags + 10000);
1011 };
1012
1013 */
1014
1015
1016
1017
1018
1019 void() tdm_team =
1020 {
1021         self.classname = "tdm_team";
1022         self.team = self.cnt + 1;
1023 };
1024
1025 // code from here on is just to support maps that don't have team entities
1026 void tdm_spawnteam (string teamname, float teamcolor)
1027 {
1028         local entity oldself;
1029         oldself = self;
1030         self = spawn();
1031         self.classname = "tdm_team";
1032         self.netname = teamname;
1033         self.cnt = teamcolor;
1034
1035         tdm_team();
1036
1037         self = oldself;
1038 };
1039
1040 // spawn some default teams if the map is not set up for tdm
1041 void() tdm_spawnteams =
1042 {
1043         float numteams;
1044
1045         numteams = cvar("g_tdm_teams");
1046
1047         tdm_spawnteam("Red", 4);
1048         tdm_spawnteam("Blue", 13);
1049 };
1050
1051 void() tdm_delayedinit =
1052 {
1053         self.think = SUB_Remove;
1054         self.nextthink = time;
1055         // if no teams are found, spawn defaults
1056         if (find(world, classname, "tdm_team") == world)
1057                 tdm_spawnteams();
1058 };
1059
1060 void() tdm_init =
1061 {
1062         local entity e;
1063         e = spawn();
1064         e.think = tdm_delayedinit;
1065         e.nextthink = time + 0.1;
1066 };
1067
1068