qcsrc/common/gamemodes/gamemode/freezetag/sv_freezetag.qc

   1 #include "sv_freezetag.qh"
   2
   3 #include <server/resources.qh>
   4
   5 float autocvar_g_freezetag_frozen_maxtime;
   6 float autocvar_g_freezetag_revive_clearspeed;
   7 float autocvar_g_freezetag_round_timelimit;
   8 //int autocvar_g_freezetag_teams;
   9 int autocvar_g_freezetag_teams_override;
  10 float autocvar_g_freezetag_warmup;
  11
  12 void freezetag_count_alive_players()
  13 {
  14         total_players = 0;
  15         for (int i = 1; i <= NUM_TEAMS; ++i)
  16         {
  17                 Team_SetNumberOfAlivePlayers(Team_GetTeamFromIndex(i), 0);
  18         }
  19         FOREACH_CLIENT(IS_PLAYER(it) && Entity_HasValidTeam(it),
  20         {
  21                 ++total_players;
  22                 if (GetResourceAmount(it, RESOURCE_HEALTH) < 1 || STAT(FROZEN, it) == FROZEN_NORMAL)
  23                 {
  24                         continue;
  25                 }
  26                 entity team_ = Entity_GetTeam(it);
  27                 int num_alive = Team_GetNumberOfAlivePlayers(team_);
  28                 ++num_alive;
  29                 Team_SetNumberOfAlivePlayers(team_, num_alive);
  30         });
  31         FOREACH_CLIENT(IS_REAL_CLIENT(it),
  32         {
  33                 STAT(REDALIVE, it) = Team_GetNumberOfAlivePlayers(Team_GetTeamFromIndex(
  34                         1));
  35                 STAT(BLUEALIVE, it) = Team_GetNumberOfAlivePlayers(
  36                         Team_GetTeamFromIndex(2));
  37                 STAT(YELLOWALIVE, it) = Team_GetNumberOfAlivePlayers(
  38                         Team_GetTeamFromIndex(3));
  39                 STAT(PINKALIVE, it) = Team_GetNumberOfAlivePlayers(
  40                         Team_GetTeamFromIndex(4));
  41         });
  42
  43         eliminatedPlayers.SendFlags |= 1;
  44 }
  45
  46 #define FREEZETAG_ALIVE_TEAMS_OK() (Team_GetNumberOfAliveTeams() == NumTeams(freezetag_teams))
  47
  48 bool freezetag_CheckTeams()
  49 {
  50         static float prev_missing_teams_mask;
  51         if(FREEZETAG_ALIVE_TEAMS_OK())
  52         {
  53                 if(prev_missing_teams_mask > 0)
  54                         Kill_Notification(NOTIF_ALL, NULL, MSG_CENTER, CPID_MISSING_TEAMS);
  55                 prev_missing_teams_mask = -1;
  56                 return true;
  57         }
  58         if(total_players == 0)
  59         {
  60                 if(prev_missing_teams_mask > 0)
  61                         Kill_Notification(NOTIF_ALL, NULL, MSG_CENTER, CPID_MISSING_TEAMS);
  62                 prev_missing_teams_mask = -1;
  63                 return false;
  64         }
  65         int missing_teams_mask = 0;
  66         for (int i = 1; i <= NUM_TEAMS; ++i)
  67         {
  68                 if ((freezetag_teams & Team_IndexToBit(i)) &&
  69                         (Team_GetNumberOfAlivePlayers(Team_GetTeamFromIndex(i)) == 0))
  70                 {
  71                         missing_teams_mask |= Team_IndexToBit(i);
  72                 }
  73         }
  74         if(prev_missing_teams_mask != missing_teams_mask)
  75         {
  76                 Send_Notification(NOTIF_ALL, NULL, MSG_CENTER, CENTER_MISSING_TEAMS, missing_teams_mask);
  77                 prev_missing_teams_mask = missing_teams_mask;
  78         }
  79         return false;
  80 }
  81
  82 int freezetag_getWinnerTeam()
  83 {
  84         int winner_team = 0;
  85         if (Team_GetNumberOfAlivePlayers(Team_GetTeamFromIndex(1)) >= 1)
  86         {
  87                 winner_team = NUM_TEAM_1;
  88         }
  89         for (int i = 2; i <= NUM_TEAMS; ++i)
  90         {
  91                 if (Team_GetNumberOfAlivePlayers(Team_GetTeamFromIndex(i)) >= 1)
  92                 {
  93                         if (winner_team != 0)
  94                         {
  95                                 return 0;
  96                         }
  97                         winner_team = Team_IndexToTeam(i);
  98                 }
  99         }
 100         if (winner_team)
 101         {
 102                 return winner_team;
 103         }
 104         return -1; // no player left
 105 }
 106
 107 void nades_Clear(entity);
 108 void nades_GiveBonus(entity player, float score);
 109
 110 bool freezetag_CheckWinner()
 111 {
 112         if(round_handler_GetEndTime() > 0 && round_handler_GetEndTime() - time <= 0)
 113         {
 114                 Send_Notification(NOTIF_ALL, NULL, MSG_CENTER, CENTER_ROUND_OVER);
 115                 Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_ROUND_OVER);
 116                 FOREACH_CLIENT(IS_PLAYER(it), {
 117                         it.freezetag_frozen_timeout = 0;
 118                         nades_Clear(it);
 119                 });
 120                 game_stopped = true;
 121                 round_handler_Init(5, autocvar_g_freezetag_warmup, autocvar_g_freezetag_round_timelimit);
 122                 return true;
 123         }
 124
 125         if (Team_GetNumberOfAliveTeams() > 1)
 126         {
 127                 return false;
 128         }
 129
 130         int winner_team = freezetag_getWinnerTeam();
 131         if(winner_team > 0)
 132         {
 133                 Send_Notification(NOTIF_ALL, NULL, MSG_CENTER, APP_TEAM_NUM(winner_team, CENTER_ROUND_TEAM_WIN));
 134                 Send_Notification(NOTIF_ALL, NULL, MSG_INFO, APP_TEAM_NUM(winner_team, INFO_ROUND_TEAM_WIN));
 135                 TeamScore_AddToTeam(winner_team, ST_SCORE, +1);
 136         }
 137         else if(winner_team == -1)
 138         {
 139                 Send_Notification(NOTIF_ALL, NULL, MSG_CENTER, CENTER_ROUND_TIED);
 140                 Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_ROUND_TIED);
 141         }
 142
 143         FOREACH_CLIENT(IS_PLAYER(it), {
 144                 it.freezetag_frozen_timeout = 0;
 145                 nades_Clear(it);
 146         });
 147
 148         game_stopped = true;
 149         round_handler_Init(5, autocvar_g_freezetag_warmup, autocvar_g_freezetag_round_timelimit);
 150         return true;
 151 }
 152
 153 entity freezetag_LastPlayerForTeam(entity this)
 154 {
 155         entity last_pl = NULL;
 156         FOREACH_CLIENT(IS_PLAYER(it) && it != this && SAME_TEAM(it, this), {
 157                 if (STAT(FROZEN, it) != FROZEN_NORMAL && GetResourceAmount(it, RESOURCE_HEALTH) >= 1)
 158                 {
 159                         if (!last_pl)
 160                                 last_pl = it;
 161                         else
 162                                 return NULL;
 163                 }
 164         });
 165         return last_pl;
 166 }
 167
 168 void freezetag_LastPlayerForTeam_Notify(entity this)
 169 {
 170         if(round_handler_IsActive())
 171         if(round_handler_IsRoundStarted())
 172         {
 173                 entity pl = freezetag_LastPlayerForTeam(this);
 174                 if(pl)
 175                         Send_Notification(NOTIF_ONE, pl, MSG_CENTER, CENTER_ALONE);
 176         }
 177 }
 178
 179 void freezetag_Add_Score(entity targ, entity attacker)
 180 {
 181         if(attacker == targ)
 182         {
 183                 // you froze your own dumb targ
 184                 // counted as "suicide" already
 185                 GameRules_scoring_add(targ, SCORE, -1);
 186         }
 187         else if(IS_PLAYER(attacker))
 188         {
 189                 // got frozen by an enemy
 190                 // counted as "kill" and "death" already
 191                 GameRules_scoring_add(targ, SCORE, -1);
 192                 GameRules_scoring_add(attacker, SCORE, +1);
 193         }
 194         // else nothing - got frozen by the game type rules themselves
 195 }
 196
 197 // to be called when the player is frozen by freezetag (on death, spectator join etc), gives the score
 198 void freezetag_Freeze(entity targ, entity attacker)
 199 {
 200         if(STAT(FROZEN, targ))
 201                 return;
 202
 203         if(autocvar_g_freezetag_frozen_maxtime > 0)
 204                 targ.freezetag_frozen_timeout = time + autocvar_g_freezetag_frozen_maxtime;
 205
 206         Freeze(targ, 0, 1, true);
 207
 208         freezetag_count_alive_players();
 209
 210         freezetag_Add_Score(targ, attacker);
 211 }
 212
 213 bool freezetag_isEliminated(entity e)
 214 {
 215         if(IS_PLAYER(e) && (STAT(FROZEN, e) == FROZEN_NORMAL || IS_DEAD(e)))
 216                 return true;
 217         return false;
 218 }
 219
 220
 221 // ================
 222 // Bot player logic
 223 // ================
 224
 225 void(entity this) havocbot_role_ft_freeing;
 226 void(entity this) havocbot_role_ft_offense;
 227
 228 void havocbot_goalrating_ft_freeplayers(entity this, float ratingscale, vector org, float sradius)
 229 {
 230         entity best_pl = NULL;
 231         float best_dist2 = FLOAT_MAX;
 232         FOREACH_CLIENT(IS_PLAYER(it) && it != this && SAME_TEAM(it, this), {
 233                 if (STAT(FROZEN, it) == FROZEN_NORMAL)
 234                 {
 235                         if(vdist(it.origin - org, >, sradius))
 236                                 continue;
 237                         navigation_routerating(this, it, ratingscale, 2000);
 238                 }
 239                 else if (best_dist2
 240                         && GetResourceAmount(it, RESOURCE_HEALTH) < GetResourceAmount(this, RESOURCE_HEALTH) + 30
 241                         && vlen2(it.origin - org) < best_dist2)
 242                 {
 243                         // If teamate is not frozen still seek them out as fight better
 244                         // in a group.
 245                         best_dist2 = vlen2(it.origin - org);
 246                         if (best_dist2 < 700 ** 2)
 247                         {
 248                                 best_pl = NULL;
 249                                 best_dist2 = 0; // already close to a teammate
 250                         }
 251                         else
 252                                 best_pl = it;
 253                 }
 254         });
 255         if (best_pl)
 256                 navigation_routerating(this, best_pl, ratingscale / 2, 2000);
 257 }
 258
 259 void havocbot_role_ft_offense(entity this)
 260 {
 261         if(IS_DEAD(this))
 262                 return;
 263
 264         if (!this.havocbot_role_timeout)
 265                 this.havocbot_role_timeout = time + random() * 10 + 20;
 266
 267         // Count how many players on team are unfrozen.
 268         int unfrozen = 0;
 269         FOREACH_CLIENT(IS_PLAYER(it) && SAME_TEAM(it, this) && STAT(FROZEN, it) != FROZEN_NORMAL, {
 270                 unfrozen++;
 271         });
 272
 273         // If only one left on team or if role has timed out then start trying to free players.
 274         if ((!unfrozen && STAT(FROZEN, this) != FROZEN_NORMAL) || time > this.havocbot_role_timeout)
 275         {
 276                 LOG_TRACE("changing role to freeing");
 277                 this.havocbot_role = havocbot_role_ft_freeing;
 278                 this.havocbot_role_timeout = 0;
 279                 return;
 280         }
 281
 282         if (navigation_goalrating_timeout(this))
 283         {
 284                 navigation_goalrating_start(this);
 285                 havocbot_goalrating_items(this, 12000, this.origin, 10000);
 286                 havocbot_goalrating_enemyplayers(this, 10000, this.origin, 10000);
 287                 havocbot_goalrating_ft_freeplayers(this, 9000, this.origin, 10000);
 288                 havocbot_goalrating_waypoints(this, 1, this.origin, 3000);
 289                 navigation_goalrating_end(this);
 290
 291                 navigation_goalrating_timeout_set(this);
 292         }
 293 }
 294
 295 void havocbot_role_ft_freeing(entity this)
 296 {
 297         if(IS_DEAD(this))
 298                 return;
 299
 300         if (!this.havocbot_role_timeout)
 301                 this.havocbot_role_timeout = time + random() * 10 + 20;
 302
 303         if (time > this.havocbot_role_timeout)
 304         {
 305                 LOG_TRACE("changing role to offense");
 306                 this.havocbot_role = havocbot_role_ft_offense;
 307                 this.havocbot_role_timeout = 0;
 308                 return;
 309         }
 310
 311         if (navigation_goalrating_timeout(this))
 312         {
 313                 navigation_goalrating_start(this);
 314                 havocbot_goalrating_items(this, 10000, this.origin, 10000);
 315                 havocbot_goalrating_enemyplayers(this, 5000, this.origin, 10000);
 316                 havocbot_goalrating_ft_freeplayers(this, 20000, this.origin, 10000);
 317                 havocbot_goalrating_waypoints(this, 1, this.origin, 3000);
 318                 navigation_goalrating_end(this);
 319
 320                 navigation_goalrating_timeout_set(this);
 321         }
 322 }
 323
 324
 325 // ==============
 326 // Hook Functions
 327 // ==============
 328
 329 void ft_RemovePlayer(entity this)
 330 {
 331         if (STAT(FROZEN, this) != FROZEN_NORMAL)
 332                 freezetag_LastPlayerForTeam_Notify(this);
 333         Unfreeze(this, false);
 334
 335         SetResourceAmountExplicit(this, RESOURCE_HEALTH, 0); // neccessary to correctly count alive players
 336         freezetag_count_alive_players();
 337 }
 338
 339 MUTATOR_HOOKFUNCTION(ft, ClientDisconnect)
 340 {
 341         entity player = M_ARGV(0, entity);
 342
 343         ft_RemovePlayer(player);
 344         return true;
 345 }
 346
 347 MUTATOR_HOOKFUNCTION(ft, MakePlayerObserver)
 348 {
 349         entity player = M_ARGV(0, entity);
 350
 351         ft_RemovePlayer(player);
 352 }
 353
 354 MUTATOR_HOOKFUNCTION(ft, PlayerDies)
 355 {
 356         entity frag_attacker = M_ARGV(1, entity);
 357         entity frag_target = M_ARGV(2, entity);
 358         float frag_deathtype = M_ARGV(3, float);
 359
 360         if(round_handler_IsActive())
 361         if(round_handler_CountdownRunning())
 362         {
 363                 if (STAT(FROZEN, frag_target) == FROZEN_NORMAL)
 364                         Unfreeze(frag_target, true);
 365                 freezetag_count_alive_players();
 366                 return true; // let the player die so that he can respawn whenever he wants
 367         }
 368
 369         // Cases DEATH_TEAMCHANGE and DEATH_AUTOTEAMCHANGE are needed to fix a bug whe
 370         // you succeed changing team through the menu: you both really die (gibbing) and get frozen
 371         if(ITEM_DAMAGE_NEEDKILL(frag_deathtype)
 372                 || frag_deathtype == DEATH_TEAMCHANGE.m_id || frag_deathtype == DEATH_AUTOTEAMCHANGE.m_id)
 373         {
 374                 // let the player die, he will be automatically frozen when he respawns
 375                 if (STAT(FROZEN, frag_target) != FROZEN_NORMAL)
 376                 {
 377                         freezetag_Add_Score(frag_target, frag_attacker);
 378                         freezetag_count_alive_players();
 379                         freezetag_LastPlayerForTeam_Notify(frag_target);
 380                 }
 381                 else
 382                         Unfreeze(frag_target, false); // remove ice
 383                 frag_target.freezetag_frozen_timeout = -2; // freeze on respawn
 384                 return true;
 385         }
 386
 387         if (STAT(FROZEN, frag_target) == FROZEN_NORMAL)
 388                 return true;
 389
 390         freezetag_Freeze(frag_target, frag_attacker);
 391         freezetag_LastPlayerForTeam_Notify(frag_target);
 392
 393         if(frag_attacker == frag_target || frag_attacker == NULL)
 394         {
 395                 if(IS_PLAYER(frag_target))
 396                         Send_Notification(NOTIF_ONE, frag_target, MSG_CENTER, CENTER_FREEZETAG_SELF);
 397                 Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_FREEZETAG_SELF, frag_target.netname);
 398         }
 399         else
 400         {
 401                 Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_FREEZETAG_FREEZE, frag_target.netname, frag_attacker.netname);
 402         }
 403
 404         return true;
 405 }
 406
 407 MUTATOR_HOOKFUNCTION(ft, PlayerSpawn)
 408 {
 409         entity player = M_ARGV(0, entity);
 410
 411         if(player.freezetag_frozen_timeout == -1) // if PlayerSpawn is called by reset_map_players
 412                 return true; // do nothing, round is starting right now
 413
 414         if(player.freezetag_frozen_timeout == -2) // player was dead
 415         {
 416                 freezetag_Freeze(player, NULL);
 417                 return true;
 418         }
 419
 420         freezetag_count_alive_players();
 421
 422         if(round_handler_IsActive())
 423         if(round_handler_IsRoundStarted())
 424         {
 425                 Send_Notification(NOTIF_ONE, player, MSG_CENTER, CENTER_FREEZETAG_SPAWN_LATE);
 426                 freezetag_Freeze(player, NULL);
 427         }
 428
 429         return true;
 430 }
 431
 432 MUTATOR_HOOKFUNCTION(ft, reset_map_players)
 433 {
 434         FOREACH_CLIENT(IS_PLAYER(it), {
 435                 CS(it).killcount = 0;
 436                 it.freezetag_frozen_timeout = -1;
 437                 PutClientInServer(it);
 438                 it.freezetag_frozen_timeout = 0;
 439         });
 440         freezetag_count_alive_players();
 441         return true;
 442 }
 443
 444 MUTATOR_HOOKFUNCTION(ft, GiveFragsForKill, CBC_ORDER_FIRST)
 445 {
 446         M_ARGV(2, float) = 0; // no frags counted in Freeze Tag
 447         return true;
 448 }
 449
 450 MUTATOR_HOOKFUNCTION(ft, Unfreeze)
 451 {
 452         entity targ = M_ARGV(0, entity);
 453         targ.freezetag_frozen_time = 0;
 454         targ.freezetag_frozen_timeout = 0;
 455 }
 456
 457 #ifdef IS_REVIVING
 458         #undef IS_REVIVING
 459 #endif
 460
 461 // returns true if player is reviving it
 462 #define IS_REVIVING(player, it, revive_extra_size) \
 463         (it != player && !STAT(FROZEN, it) && !IS_DEAD(it) && SAME_TEAM(it, player) \
 464         && boxesoverlap(player.absmin - revive_extra_size, player.absmax + revive_extra_size, it.absmin, it.absmax))
 465
 466 MUTATOR_HOOKFUNCTION(ft, PlayerPreThink, CBC_ORDER_FIRST)
 467 {
 468         if(game_stopped)
 469                 return true;
 470
 471         if(round_handler_IsActive())
 472         if(!round_handler_IsRoundStarted())
 473                 return true;
 474
 475         int n;
 476         entity o = NULL;
 477         vector revive_extra_size = '1 1 1' * autocvar_g_freezetag_revive_extra_size;
 478         entity player = M_ARGV(0, entity);
 479         //if (STAT(FROZEN, player) == FROZEN_NORMAL)
 480         //if(player.freezetag_frozen_timeout > 0 && time < player.freezetag_frozen_timeout)
 481                 //player.iceblock.alpha = ICE_MIN_ALPHA + (ICE_MAX_ALPHA - ICE_MIN_ALPHA) * (player.freezetag_frozen_timeout - time) / (player.freezetag_frozen_timeout - player.freezetag_frozen_time);
 482
 483         if(player.freezetag_frozen_timeout > 0 && time >= player.freezetag_frozen_timeout)
 484                 n = -1;
 485         else
 486         {
 487                 n = 0;
 488                 FOREACH_CLIENT(IS_PLAYER(it) && IS_REVIVING(player, it, revive_extra_size), {
 489                         if(!o)
 490                                 o = it;
 491                         ++n;
 492                 });
 493         }
 494
 495         if (n && STAT(FROZEN, player) == FROZEN_NORMAL) // OK, there is at least one teammate reviving us
 496         {
 497                 STAT(REVIVE_PROGRESS, player) = bound(0, STAT(REVIVE_PROGRESS, player) + frametime * max(1/60, autocvar_g_freezetag_revive_speed), 1);
 498                 SetResourceAmountExplicit(player, RESOURCE_HEALTH, max(1, STAT(REVIVE_PROGRESS, player) * ((warmup_stage) ? warmup_start_health : start_health)));
 499
 500                 if(STAT(REVIVE_PROGRESS, player) >= 1)
 501                 {
 502                         Unfreeze(player, false);
 503                         freezetag_count_alive_players();
 504
 505                         if(n == -1)
 506                         {
 507                                 Send_Notification(NOTIF_ONE, player, MSG_CENTER, CENTER_FREEZETAG_AUTO_REVIVED, autocvar_g_freezetag_frozen_maxtime);
 508                                 Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_FREEZETAG_AUTO_REVIVED, player.netname, autocvar_g_freezetag_frozen_maxtime);
 509                                 return true;
 510                         }
 511
 512                         // EVERY team mate nearby gets a point (even if multiple!)
 513                         FOREACH_CLIENT(IS_PLAYER(it) && IS_REVIVING(player, it, revive_extra_size), {
 514                                 GameRules_scoring_add(it, FREEZETAG_REVIVALS, +1);
 515                                 GameRules_scoring_add(it, SCORE, +1);
 516                                 nades_GiveBonus(it, autocvar_g_nades_bonus_score_low);
 517                         });
 518
 519                         Send_Notification(NOTIF_ONE, player, MSG_CENTER, CENTER_FREEZETAG_REVIVED, o.netname);
 520                         Send_Notification(NOTIF_ONE, o, MSG_CENTER, CENTER_FREEZETAG_REVIVE, player.netname);
 521                         Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_FREEZETAG_REVIVED, player.netname, o.netname);
 522                 }
 523
 524                 FOREACH_CLIENT(IS_PLAYER(it) && IS_REVIVING(player, it, revive_extra_size), {
 525                         STAT(REVIVE_PROGRESS, it) = STAT(REVIVE_PROGRESS, player);
 526                 });
 527         }
 528         else if (!n && STAT(FROZEN, player) == FROZEN_NORMAL) // only if no teammate is nearby will we reset
 529         {
 530                 STAT(REVIVE_PROGRESS, player) = bound(0, STAT(REVIVE_PROGRESS, player) - frametime * autocvar_g_freezetag_revive_clearspeed, 1);
 531                 SetResourceAmountExplicit(player, RESOURCE_HEALTH, max(1, STAT(REVIVE_PROGRESS, player) * ((warmup_stage) ? warmup_start_health : start_health)));
 532         }
 533         else if (!n && !STAT(FROZEN, player))
 534         {
 535                 STAT(REVIVE_PROGRESS, player) = 0; // thawing nobody
 536         }
 537
 538         return true;
 539 }
 540
 541 MUTATOR_HOOKFUNCTION(ft, SetStartItems)
 542 {
 543         start_items &= ~IT_UNLIMITED_AMMO;
 544         //start_health       = warmup_start_health       = cvar("g_lms_start_health");
 545         //start_armorvalue   = warmup_start_armorvalue   = cvar("g_lms_start_armor");
 546         start_ammo_shells  = warmup_start_ammo_shells  = cvar("g_lms_start_ammo_shells");
 547         start_ammo_nails   = warmup_start_ammo_nails   = cvar("g_lms_start_ammo_nails");
 548         start_ammo_rockets = warmup_start_ammo_rockets = cvar("g_lms_start_ammo_rockets");
 549         start_ammo_cells   = warmup_start_ammo_cells   = cvar("g_lms_start_ammo_cells");
 550         start_ammo_plasma  = warmup_start_ammo_plasma  = cvar("g_lms_start_ammo_plasma");
 551         start_ammo_fuel    = warmup_start_ammo_fuel    = cvar("g_lms_start_ammo_fuel");
 552 }
 553
 554 MUTATOR_HOOKFUNCTION(ft, HavocBot_ChooseRole)
 555 {
 556         entity bot = M_ARGV(0, entity);
 557
 558         if (!IS_DEAD(bot))
 559         {
 560                 if (random() < 0.5)
 561                         bot.havocbot_role = havocbot_role_ft_freeing;
 562                 else
 563                         bot.havocbot_role = havocbot_role_ft_offense;
 564         }
 565
 566         // if bots spawn all at once assign them a more appropriated role after a while
 567         if (time < CS(bot).jointime + 1)
 568                 bot.havocbot_role_timeout = time + 10 + random() * 10;
 569
 570         return true;
 571 }
 572
 573 MUTATOR_HOOKFUNCTION(ft, TeamBalance_CheckAllowedTeams, CBC_ORDER_EXCLUSIVE)
 574 {
 575         M_ARGV(0, float) = freezetag_teams;
 576         return true;
 577 }
 578
 579 MUTATOR_HOOKFUNCTION(ft, SetWeaponArena)
 580 {
 581         // most weapons arena
 582         if(M_ARGV(0, string) == "0" || M_ARGV(0, string) == "")
 583                 M_ARGV(0, string) = "most";
 584 }
 585
 586 MUTATOR_HOOKFUNCTION(ft, FragCenterMessage)
 587 {
 588         entity frag_attacker = M_ARGV(0, entity);
 589         entity frag_target = M_ARGV(1, entity);
 590         //float frag_deathtype = M_ARGV(2, float);
 591         int kill_count_to_attacker = M_ARGV(3, int);
 592         int kill_count_to_target = M_ARGV(4, int);
 593
 594         if(STAT(FROZEN, frag_target) == FROZEN_NORMAL)
 595                 return; // target was already frozen, so this is just pushing them off the cliff
 596
 597         Send_Notification(NOTIF_ONE, frag_attacker, MSG_CHOICE, CHOICE_FRAG_FREEZE, frag_target.netname, kill_count_to_attacker, (IS_BOT_CLIENT(frag_target) ? -1 : CS(frag_target).ping));
 598         Send_Notification(NOTIF_ONE, frag_target, MSG_CHOICE, CHOICE_FRAGGED_FREEZE, frag_attacker.netname, kill_count_to_target,
 599                 GetResourceAmount(frag_attacker, RESOURCE_HEALTH), GetResourceAmount(frag_attacker, RESOURCE_ARMOR), (IS_BOT_CLIENT(frag_attacker) ? -1 : CS(frag_attacker).ping));
 600
 601         return true;
 602 }
 603
 604 void freezetag_Initialize()
 605 {
 606         freezetag_teams = autocvar_g_freezetag_teams_override;
 607         if(freezetag_teams < 2)
 608                 freezetag_teams = cvar("g_freezetag_teams"); // read the cvar directly as it gets written earlier in the same frame
 609
 610         freezetag_teams = BITS(bound(2, freezetag_teams, 4));
 611         GameRules_scoring(freezetag_teams, SFL_SORT_PRIO_PRIMARY, SFL_SORT_PRIO_PRIMARY, {
 612                 field(SP_FREEZETAG_REVIVALS, "revivals", 0);
 613         });
 614
 615         round_handler_Spawn(freezetag_CheckTeams, freezetag_CheckWinner, func_null);
 616         round_handler_Init(5, autocvar_g_freezetag_warmup, autocvar_g_freezetag_round_timelimit);
 617
 618         EliminatedPlayers_Init(freezetag_isEliminated);
 619 }