qcsrc/server/bot/bot.qc

   1 #include "bot.qh"
   2
   3 #include "aim.qh"
   4 #include "navigation.qh"
   5 #include "scripting.qh"
   6 #include "waypoints.qh"
   7
   8 #include "havocbot/havocbot.qh"
   9 #include "havocbot/scripting.qh"
  10
  11 #include "../teamplay.qh"
  12
  13 #include "../antilag.qh"
  14 #include "../autocvars.qh"
  15 #include "../campaign.qh"
  16 #include "../cl_client.qh"
  17 #include "../constants.qh"
  18 #include "../defs.qh"
  19 #include "../race.qh"
  20 #include <common/t_items.qh>
  21
  22 #include "../mutators/all.qh"
  23
  24 #include "../weapons/accuracy.qh"
  25
  26 #include <common/physics/player.qh>
  27 #include <common/constants.qh>
  28 #include <common/mapinfo.qh>
  29 #include <common/teams.qh>
  30 #include <common/util.qh>
  31
  32 #include <common/weapons/all.qh>
  33
  34 #include <lib/csqcmodel/sv_model.qh>
  35
  36 #include <lib/warpzone/common.qh>
  37 #include <lib/warpzone/util_server.qh>
  38
  39 entity bot_spawn()
  40 {
  41         entity bot = spawnclient();
  42         if (bot)
  43         {
  44                 currentbots = currentbots + 1;
  45                 bot_setnameandstuff(bot);
  46                 ClientConnect(bot);
  47                 PutClientInServer(bot);
  48         }
  49         return bot;
  50 }
  51
  52 void bot_think(entity this)
  53 {
  54         if (this.bot_nextthink > time)
  55                 return;
  56
  57         this.flags &= ~FL_GODMODE;
  58         if(autocvar_bot_god)
  59                 this.flags |= FL_GODMODE;
  60
  61         this.bot_nextthink = this.bot_nextthink + autocvar_bot_ai_thinkinterval * pow(0.5, this.bot_aiskill);
  62         //if (this.bot_painintensity > 0)
  63         //      this.bot_painintensity = this.bot_painintensity - (skill + 1) * 40 * frametime;
  64
  65         //this.bot_painintensity = this.bot_painintensity + this.bot_oldhealth - this.health;
  66         //this.bot_painintensity = bound(0, this.bot_painintensity, 100);
  67
  68         if (!IS_PLAYER(this) || (autocvar_g_campaign && !campaign_bots_may_start))
  69         {
  70                 this.bot_nextthink = time + 0.5;
  71                 return;
  72         }
  73
  74         if (this.fixangle)
  75         {
  76                 this.v_angle = this.angles;
  77                 this.v_angle_z = 0;
  78                 this.fixangle = false;
  79         }
  80
  81         this.dmg_take = 0;
  82         this.dmg_save = 0;
  83         this.dmg_inflictor = NULL;
  84
  85         // calculate an aiming latency based on the skill setting
  86         // (simulated network latency + naturally delayed reflexes)
  87         //this.ping = 0.7 - bound(0, 0.05 * skill, 0.5); // moved the reflexes to bot_aimdir (under the name 'think')
  88         // minimum ping 20+10 random
  89         this.ping = bound(0,0.07 - bound(0, (skill + this.bot_pingskill) * 0.005,0.05)+random()*0.01,0.65); // Now holds real lag to server, and higer skill players take a less laggy server
  90         // skill 10 = ping 0.2 (adrenaline)
  91         // skill 0 = ping 0.7 (slightly drunk)
  92
  93         // clear buttons
  94         PHYS_INPUT_BUTTON_ATCK(this) = false;
  95         PHYS_INPUT_BUTTON_JUMP(this) = false;
  96         PHYS_INPUT_BUTTON_ATCK2(this) = false;
  97         PHYS_INPUT_BUTTON_ZOOM(this) = false;
  98         PHYS_INPUT_BUTTON_CROUCH(this) = false;
  99         PHYS_INPUT_BUTTON_HOOK(this) = false;
 100         PHYS_INPUT_BUTTON_INFO(this) = false;
 101         PHYS_INPUT_BUTTON_DRAG(this) = false;
 102         PHYS_INPUT_BUTTON_CHAT(this) = false;
 103         PHYS_INPUT_BUTTON_USE(this) = false;
 104
 105         if (time < game_starttime)
 106         {
 107                 // block the bot during the countdown to game start
 108                 this.movement = '0 0 0';
 109                 this.bot_nextthink = game_starttime;
 110                 return;
 111         }
 112
 113         // if dead, just wait until we can respawn
 114         if (IS_DEAD(this))
 115         {
 116                 if (this.deadflag == DEAD_DEAD)
 117                 {
 118                         PHYS_INPUT_BUTTON_JUMP(this) = true; // press jump to respawn
 119                         this.bot_strategytime = 0;
 120                 }
 121         }
 122         else if(this.aistatus & AI_STATUS_STUCK)
 123                 navigation_unstuck(this);
 124
 125         // now call the current bot AI (havocbot for example)
 126         this.bot_ai(this);
 127 }
 128
 129 void bot_setnameandstuff(entity this)
 130 {
 131         string readfile, s;
 132         float file, tokens, prio;
 133
 134         string bot_name, bot_model, bot_skin, bot_shirt, bot_pants;
 135         string name, prefix, suffix;
 136
 137         if(autocvar_g_campaign)
 138         {
 139                 prefix = "";
 140                 suffix = "";
 141         }
 142         else
 143         {
 144                 prefix = autocvar_bot_prefix;
 145                 suffix = autocvar_bot_suffix;
 146         }
 147
 148         file = fopen(autocvar_bot_config_file, FILE_READ);
 149
 150         if(file < 0)
 151         {
 152                 LOG_INFO(strcat("Error: Can not open the bot configuration file '",autocvar_bot_config_file,"'\n"));
 153                 readfile = "";
 154         }
 155         else
 156         {
 157                 RandomSelection_Init();
 158                 while((readfile = fgets(file)))
 159                 {
 160                         if(substring(readfile, 0, 2) == "//")
 161                                 continue;
 162                         if(substring(readfile, 0, 1) == "#")
 163                                 continue;
 164                         tokens = tokenizebyseparator(readfile, "\t");
 165                         if(tokens == 0)
 166                                 continue;
 167                         s = argv(0);
 168                         prio = 1;
 169                         FOREACH_CLIENT(IS_BOT_CLIENT(it), LAMBDA(
 170                                 if(s == it.cleanname)
 171                                 {
 172                                         prio = 0;
 173                                         break;
 174                                 }
 175                         ));
 176                         RandomSelection_Add(NULL, 0, readfile, 1, prio);
 177                 }
 178                 readfile = RandomSelection_chosen_string;
 179                 fclose(file);
 180         }
 181
 182         tokens = tokenizebyseparator(readfile, "\t");
 183         if(argv(0) != "") bot_name = argv(0);
 184         else bot_name = "Bot";
 185
 186         if(argv(1) != "") bot_model = argv(1);
 187         else bot_model = "";
 188
 189         if(argv(2) != "") bot_skin = argv(2);
 190         else bot_skin = "0";
 191
 192         if(argv(3) != "" && stof(argv(3)) >= 0) bot_shirt = argv(3);
 193         else bot_shirt = ftos(floor(random() * 15));
 194
 195         if(argv(4) != "" && stof(argv(4)) >= 0) bot_pants = argv(4);
 196         else bot_pants = ftos(floor(random() * 15));
 197
 198         this.bot_forced_team = stof(argv(5));
 199
 200         prio = 6;
 201
 202         #define READSKILL(f,w,r) if(argv(prio) != "") this.f = stof(argv(prio)) * (w); else this.f = (!autocvar_g_campaign) * (2 * random() - 1) * (r) * (w); ++prio
 203         //print(bot_name, ": ping=", argv(9), "\n");
 204
 205         READSKILL(havocbot_keyboardskill, 0.5, 0.5); // keyboard skill
 206         READSKILL(bot_moveskill, 2, 0); // move skill
 207         READSKILL(bot_dodgeskill, 2, 0); // dodge skill
 208
 209         READSKILL(bot_pingskill, 0.5, 0); // ping skill
 210
 211         READSKILL(bot_weaponskill, 2, 0); // weapon skill
 212         READSKILL(bot_aggresskill, 1, 0); // aggre skill
 213         READSKILL(bot_rangepreference, 1, 0); // read skill
 214
 215         READSKILL(bot_aimskill, 2, 0); // aim skill
 216         READSKILL(bot_offsetskill, 2, 0.5); // offset skill
 217         READSKILL(bot_mouseskill, 1, 0.5); // mouse skill
 218
 219         READSKILL(bot_thinkskill, 1, 0.5); // think skill
 220         READSKILL(bot_aiskill, 2, 0); // "ai" skill
 221
 222         this.bot_config_loaded = true;
 223
 224         // this is really only a default, JoinBestTeam is called later
 225         setcolor(this, stof(bot_shirt) * 16 + stof(bot_pants));
 226         this.bot_preferredcolors = this.clientcolors;
 227
 228         // pick the name
 229         if (autocvar_bot_usemodelnames)
 230                 name = bot_model;
 231         else
 232                 name = bot_name;
 233
 234         // number bots with identical names
 235         int j = 0;
 236         FOREACH_CLIENT(IS_BOT_CLIENT(it), LAMBDA(
 237                 if(it.cleanname == name)
 238                         ++j;
 239         ));
 240         if (j)
 241                 this.netname = this.netname_freeme = strzone(strcat(prefix, name, "(", ftos(j), ")", suffix));
 242         else
 243                 this.netname = this.netname_freeme = strzone(strcat(prefix, name, suffix));
 244
 245         this.cleanname = strzone(name);
 246
 247         // pick the model and skin
 248         if(substring(bot_model, -4, 1) != ".")
 249                 bot_model = strcat(bot_model, ".iqm");
 250         this.playermodel = this.playermodel_freeme = strzone(strcat("models/player/", bot_model));
 251         this.playerskin = this.playerskin_freeme = strzone(bot_skin);
 252
 253         this.cvar_cl_accuracy_data_share = 1;  // share the bots weapon accuracy data with the NULL
 254         this.cvar_cl_accuracy_data_receive = 0;  // don't receive any weapon accuracy data
 255 }
 256
 257 void bot_custom_weapon_priority_setup()
 258 {
 259         float tokens, i, w;
 260
 261         bot_custom_weapon = false;
 262
 263         if(     autocvar_bot_ai_custom_weapon_priority_far == "" ||
 264                 autocvar_bot_ai_custom_weapon_priority_mid == "" ||
 265                 autocvar_bot_ai_custom_weapon_priority_close == "" ||
 266                 autocvar_bot_ai_custom_weapon_priority_distances == ""
 267         )
 268                 return;
 269
 270         // Parse distances
 271         tokens = tokenizebyseparator(autocvar_bot_ai_custom_weapon_priority_distances," ");
 272
 273         if (tokens!=2)
 274                 return;
 275
 276         bot_distance_far = stof(argv(0));
 277         bot_distance_close = stof(argv(1));
 278
 279         if(bot_distance_far < bot_distance_close){
 280                 bot_distance_far = stof(argv(1));
 281                 bot_distance_close = stof(argv(0));
 282         }
 283
 284         // Initialize list of weapons
 285         bot_weapons_far[0] = -1;
 286         bot_weapons_mid[0] = -1;
 287         bot_weapons_close[0] = -1;
 288
 289         // Parse far distance weapon priorities
 290         tokens = tokenizebyseparator(W_NumberWeaponOrder(autocvar_bot_ai_custom_weapon_priority_far)," ");
 291
 292         int c = 0;
 293         for(i=0; i < tokens && c < Weapons_COUNT; ++i){
 294                 w = stof(argv(i));
 295                 if ( w >= WEP_FIRST && w <= WEP_LAST) {
 296                         bot_weapons_far[c] = w;
 297                         ++c;
 298                 }
 299         }
 300         if(c < Weapons_COUNT)
 301                 bot_weapons_far[c] = -1;
 302
 303         // Parse mid distance weapon priorities
 304         tokens = tokenizebyseparator(W_NumberWeaponOrder(autocvar_bot_ai_custom_weapon_priority_mid)," ");
 305
 306         c = 0;
 307         for(i=0; i < tokens && c < Weapons_COUNT; ++i){
 308                 w = stof(argv(i));
 309                 if ( w >= WEP_FIRST && w <= WEP_LAST) {
 310                         bot_weapons_mid[c] = w;
 311                         ++c;
 312                 }
 313         }
 314         if(c < Weapons_COUNT)
 315                 bot_weapons_mid[c] = -1;
 316
 317         // Parse close distance weapon priorities
 318         tokens = tokenizebyseparator(W_NumberWeaponOrder(autocvar_bot_ai_custom_weapon_priority_close)," ");
 319
 320         c = 0;
 321         for(i=0; i < tokens && i < Weapons_COUNT; ++i){
 322                 w = stof(argv(i));
 323                 if ( w >= WEP_FIRST && w <= WEP_LAST) {
 324                         bot_weapons_close[c] = w;
 325                         ++c;
 326                 }
 327         }
 328         if(c < Weapons_COUNT)
 329                 bot_weapons_close[c] = -1;
 330
 331         bot_custom_weapon = true;
 332 }
 333
 334 void bot_endgame()
 335 {
 336         entity e;
 337         //dprint("bot_endgame\n");
 338         e = bot_list;
 339         while (e)
 340         {
 341                 setcolor(e, e.bot_preferredcolors);
 342                 e = e.nextbot;
 343         }
 344         // if dynamic waypoints are ever implemented, save them here
 345 }
 346
 347 void bot_relinkplayerlist()
 348 {
 349         player_count = 0;
 350         currentbots = 0;
 351         bot_list = NULL;
 352
 353         entity prevbot = NULL;
 354         FOREACH_CLIENT(true,
 355         {
 356                 ++player_count;
 357
 358                 if(IS_BOT_CLIENT(it))
 359                 {
 360                         if(prevbot)
 361                                 prevbot.nextbot = it;
 362                         else
 363                         {
 364                                 bot_list = it;
 365                                 bot_list.nextbot = NULL;
 366                         }
 367                         prevbot = it;
 368                         ++currentbots;
 369                 }
 370         });
 371         LOG_TRACE(strcat("relink: ", ftos(currentbots), " bots seen.\n"));
 372         bot_strategytoken = bot_list;
 373         bot_strategytoken_taken = true;
 374 }
 375
 376 void bot_clientdisconnect(entity this)
 377 {
 378         if (!IS_BOT_CLIENT(this))
 379                 return;
 380         bot_clearqueue(this);
 381         if(this.cleanname)
 382                 strunzone(this.cleanname);
 383         if(this.netname_freeme)
 384                 strunzone(this.netname_freeme);
 385         if(this.playermodel_freeme)
 386                 strunzone(this.playermodel_freeme);
 387         if(this.playerskin_freeme)
 388                 strunzone(this.playerskin_freeme);
 389         this.cleanname = string_null;
 390         this.netname_freeme = string_null;
 391         this.playermodel_freeme = string_null;
 392         this.playerskin_freeme = string_null;
 393         if(this.bot_cmd_current)
 394                 remove(this.bot_cmd_current);
 395         if(bot_waypoint_queue_owner==this)
 396                 bot_waypoint_queue_owner = NULL;
 397 }
 398
 399 void bot_clientconnect(entity this)
 400 {
 401         if (!IS_BOT_CLIENT(this)) return;
 402         this.bot_preferredcolors = this.clientcolors;
 403         this.bot_nextthink = time - random();
 404         this.lag_func = bot_lagfunc;
 405         this.isbot = true;
 406         this.createdtime = this.bot_nextthink;
 407
 408         if(!this.bot_config_loaded) // This is needed so team overrider doesn't break between matches
 409                 bot_setnameandstuff(this);
 410
 411         if(this.bot_forced_team==1)
 412                 this.team = NUM_TEAM_1;
 413         else if(this.bot_forced_team==2)
 414                 this.team = NUM_TEAM_2;
 415         else if(this.bot_forced_team==3)
 416                 this.team = NUM_TEAM_3;
 417         else if(this.bot_forced_team==4)
 418                 this.team = NUM_TEAM_4;
 419         else
 420                 JoinBestTeam(this, false, true);
 421
 422         havocbot_setupbot(this);
 423 }
 424
 425 void bot_removefromlargestteam()
 426 {
 427         CheckAllowedTeams(NULL);
 428         GetTeamCounts(NULL);
 429
 430         entity best = NULL;
 431         float besttime = 0;
 432         int bestcount = 0;
 433
 434         int bcount = 0;
 435         FOREACH_ENTITY_FLOAT(isbot, true,
 436         {
 437                 ++bcount;
 438
 439                 if(!best)
 440                 {
 441                         best = it;
 442                         besttime = it.createdtime;
 443                 }
 444
 445                 int thiscount = 0;
 446
 447                 switch(it.team)
 448                 {
 449                         case NUM_TEAM_1: thiscount = c1; break;
 450                         case NUM_TEAM_2: thiscount = c2; break;
 451                         case NUM_TEAM_3: thiscount = c3; break;
 452                         case NUM_TEAM_4: thiscount = c4; break;
 453                 }
 454
 455                 if(thiscount > bestcount)
 456                 {
 457                         bestcount = thiscount;
 458                         besttime = it.createdtime;
 459                         best = it;
 460                 }
 461                 else if(thiscount == bestcount && besttime < it.createdtime)
 462                 {
 463                         besttime = it.createdtime;
 464                         best = it;
 465                 }
 466         });
 467         if(!bcount)
 468                 return; // no bots to remove
 469         currentbots = currentbots - 1;
 470         dropclient(best);
 471 }
 472
 473 void bot_removenewest()
 474 {
 475         if(teamplay)
 476         {
 477                 bot_removefromlargestteam();
 478                 return;
 479         }
 480
 481         float besttime = 0;
 482         entity best = NULL;
 483         int bcount = 0;
 484
 485         FOREACH_ENTITY_FLOAT(isbot, true,
 486         {
 487                 ++bcount;
 488
 489                 if(!best)
 490                 {
 491                         best = it;
 492                         besttime = it.createdtime;
 493                 }
 494
 495                 if(besttime < it.createdtime)
 496                 {
 497                         besttime = it.createdtime;
 498                         best = it;
 499                 }
 500         });
 501
 502         if(!bcount)
 503                 return; // no bots to remove
 504
 505         currentbots = currentbots - 1;
 506         dropclient(best);
 507 }
 508
 509 void autoskill(float factor)
 510 {
 511         float bestbot;
 512         float bestplayer;
 513
 514         bestbot = -1;
 515         bestplayer = -1;
 516         FOREACH_CLIENT(IS_PLAYER(it), LAMBDA(
 517                 if(IS_REAL_CLIENT(it))
 518                         bestplayer = max(bestplayer, it.totalfrags - it.totalfrags_lastcheck);
 519                 else
 520                         bestbot = max(bestbot, it.totalfrags - it.totalfrags_lastcheck);
 521         ));
 522
 523         LOG_TRACE("autoskill: best player got ", ftos(bestplayer), ", ");
 524         LOG_TRACE("best bot got ", ftos(bestbot), "; ");
 525         if(bestbot < 0 || bestplayer < 0)
 526         {
 527                 LOG_TRACE("not doing anything\n");
 528                 // don't return, let it reset all counters below
 529         }
 530         else if(bestbot <= bestplayer * factor - 2)
 531         {
 532                 if(autocvar_skill < 17)
 533                 {
 534                         LOG_TRACE("2 frags difference, increasing skill\n");
 535                         cvar_set("skill", ftos(autocvar_skill + 1));
 536                         bprint("^2SKILL UP!^7 Now at level ", ftos(autocvar_skill), "\n");
 537                 }
 538         }
 539         else if(bestbot >= bestplayer * factor + 2)
 540         {
 541                 if(autocvar_skill > 0)
 542                 {
 543                         LOG_TRACE("2 frags difference, decreasing skill\n");
 544                         cvar_set("skill", ftos(autocvar_skill - 1));
 545                         bprint("^1SKILL DOWN!^7 Now at level ", ftos(autocvar_skill), "\n");
 546                 }
 547         }
 548         else
 549         {
 550                 LOG_TRACE("not doing anything\n");
 551                 return;
 552                 // don't reset counters, wait for them to accumulate
 553         }
 554
 555         FOREACH_CLIENT(IS_PLAYER(it), LAMBDA(it.totalfrags_lastcheck = it.totalfrags));
 556 }
 557
 558 void bot_calculate_stepheightvec()
 559 {
 560         stepheightvec = autocvar_sv_stepheight * '0 0 1';
 561         jumpstepheightvec = stepheightvec +
 562                 ((autocvar_sv_jumpvelocity * autocvar_sv_jumpvelocity) / (2 * autocvar_sv_gravity)) * '0 0 0.85';
 563                 // 0.75 factor is for safety to make the jumps easy
 564 }
 565
 566 float bot_fixcount()
 567 {
 568         int activerealplayers = 0;
 569         int realplayers = 0;
 570         if (MUTATOR_CALLHOOK(Bot_FixCount, activerealplayers, realplayers)) {
 571                 activerealplayers = M_ARGV(0, int);
 572                 realplayers = M_ARGV(1, int);
 573         } else {
 574                 FOREACH_CLIENT(IS_REAL_CLIENT(it), LAMBDA(
 575                         if(IS_PLAYER(it))
 576                                 ++activerealplayers;
 577                         ++realplayers;
 578                 ));
 579         }
 580
 581         int bots;
 582         // add/remove bots if needed to make sure there are at least
 583         // minplayers+bot_number, or remove all bots if no one is playing
 584         // But don't remove bots immediately on level change, as the real players
 585         // usually haven't rejoined yet
 586         bots_would_leave = false;
 587         if (teamplay && autocvar_bot_vs_human && (c3==-1 && c4==-1))
 588                 bots = min(ceil(fabs(autocvar_bot_vs_human) * activerealplayers), maxclients - realplayers);
 589         else if ((realplayers || autocvar_bot_join_empty || (currentbots > 0 && time < 5)))
 590         {
 591                 float realminplayers, minplayers;
 592                 realminplayers = autocvar_minplayers;
 593                 minplayers = max(0, floor(realminplayers));
 594
 595                 float realminbots, minbots;
 596                 realminbots = autocvar_bot_number;
 597                 minbots = max(0, floor(realminbots));
 598
 599                 bots = min(max(minbots, minplayers - activerealplayers), maxclients - realplayers);
 600                 if(bots > minbots)
 601                         bots_would_leave = true;
 602         }
 603         else
 604         {
 605                 // if there are no players, remove bots
 606                 bots = 0;
 607         }
 608
 609         // only add one bot per frame to avoid utter chaos
 610         if(time > botframe_nextthink)
 611         {
 612                 //dprint(ftos(bots), " ? ", ftos(currentbots), "\n");
 613                 while (currentbots < bots)
 614                 {
 615                         if (bot_spawn() == NULL)
 616                         {
 617                                 bprint("Can not add bot, server full.\n");
 618                                 return false;
 619                         }
 620                 }
 621                 while (currentbots > bots)
 622                         bot_removenewest();
 623         }
 624
 625         return true;
 626 }
 627
 628 void bot_serverframe()
 629 {
 630         if (intermission_running)
 631                 return;
 632
 633         if (time < 2)
 634                 return;
 635
 636         bot_calculate_stepheightvec();
 637         bot_navigation_movemode = ((autocvar_bot_navigation_ignoreplayers) ? MOVE_NOMONSTERS : MOVE_NORMAL);
 638
 639         if(time > autoskill_nextthink)
 640         {
 641                 float a;
 642                 a = autocvar_skill_auto;
 643                 if(a)
 644                         autoskill(a);
 645                 autoskill_nextthink = time + 5;
 646         }
 647
 648         if(time > botframe_nextthink)
 649         {
 650                 if(!bot_fixcount())
 651                         botframe_nextthink = time + 10;
 652         }
 653
 654         bot_ignore_bots = autocvar_bot_ignore_bots;
 655
 656         if(botframe_spawnedwaypoints)
 657         {
 658                 if(autocvar_waypoint_benchmark)
 659                         localcmd("quit\n");
 660         }
 661
 662         if (currentbots > 0 || autocvar_g_waypointeditor || autocvar_g_waypointeditor_auto)
 663         if (botframe_spawnedwaypoints)
 664         {
 665                 if(botframe_cachedwaypointlinks)
 666                 {
 667                         if(!botframe_loadedforcedlinks)
 668                                 waypoint_load_links_hardwired();
 669                 }
 670                 else
 671                 {
 672                         // TODO: Make this check cleaner
 673                         FOREACH_ENTITY_CLASS("waypoint", time - it.nextthink > 10,
 674                         {
 675                                 waypoint_save_links();
 676                                 break;
 677                         });
 678                 }
 679         }
 680         else
 681         {
 682                 botframe_spawnedwaypoints = true;
 683                 waypoint_loadall();
 684                 if(!waypoint_load_links())
 685                         waypoint_schedulerelinkall();
 686         }
 687
 688         if (bot_list)
 689         {
 690                 // cycle the goal token from one bot to the next each frame
 691                 // (this prevents them from all doing spawnfunc_waypoint searches on the same
 692                 //  frame, which causes choppy framerates)
 693                 if (bot_strategytoken_taken)
 694                 {
 695                         bot_strategytoken_taken = false;
 696                         if (bot_strategytoken)
 697                                 bot_strategytoken = bot_strategytoken.nextbot;
 698                         if (!bot_strategytoken)
 699                                 bot_strategytoken = bot_list;
 700                 }
 701
 702                 if (botframe_nextdangertime < time)
 703                 {
 704                         float interval;
 705                         interval = autocvar_bot_ai_dangerdetectioninterval;
 706                         if (botframe_nextdangertime < time - interval * 1.5)
 707                                 botframe_nextdangertime = time;
 708                         botframe_nextdangertime = botframe_nextdangertime + interval;
 709                         botframe_updatedangerousobjects(autocvar_bot_ai_dangerdetectionupdates);
 710                 }
 711         }
 712
 713         if (autocvar_g_waypointeditor)
 714                 botframe_showwaypointlinks();
 715
 716         if (autocvar_g_waypointeditor_auto)
 717                 botframe_autowaypoints();
 718
 719         if(time > bot_cvar_nextthink)
 720         {
 721                 if(currentbots>0)
 722                         bot_custom_weapon_priority_setup();
 723                 bot_cvar_nextthink = time + 5;
 724         }
 725 }