qcsrc/server/bot/havocbot/havocbot.qc

   1 #include "havocbot.qh"
   2 #include "role_onslaught.qc"
   3 #include "role_keyhunt.qc"
   4 #include "role_assault.qc"
   5 #include "roles.qc"
   6
   7 void havocbot_ai()
   8 {
   9         if(self.draggedby)
  10                 return;
  11
  12         if(bot_execute_commands())
  13                 return;
  14
  15         if (bot_strategytoken == self)
  16         if (!bot_strategytoken_taken)
  17         {
  18                 if(self.havocbot_blockhead)
  19                 {
  20                         self.havocbot_blockhead = FALSE;
  21                 }
  22                 else
  23                 {
  24                         if not(self.jumppadcount)
  25                                 self.havocbot_role();
  26                 }
  27
  28                 // TODO: tracewalk() should take care of this job (better path finding under water)
  29                 // if we don't have a goal and we're under water look for a waypoint near the "shore" and push it
  30                 if(self.deadflag != DEAD_NO)
  31                 if(self.goalcurrent==world)
  32                 if(self.waterlevel==WATERLEVEL_SWIMMING || self.aistatus & AI_STATUS_OUT_WATER)
  33                 {
  34                         // Look for the closest waypoint out of water
  35                         entity newgoal, head;
  36                         float bestdistance, distance;
  37
  38                         newgoal = world;
  39                         bestdistance = 10000;
  40                         for (head = findchain(classname, "waypoint"); head; head = head.chain)
  41                         {
  42                                 distance = vlen(head.origin - self.origin);
  43                                 if(distance>10000)
  44                                         continue;
  45
  46                                 if(head.origin_z < self.origin_z)
  47                                         continue;
  48
  49                                 if(head.origin_z - self.origin_z - self.view_ofs_z > 100)
  50                                         continue;
  51
  52                                 if (pointcontents(head.origin + head.maxs + '0 0 1') != CONTENT_EMPTY)
  53                                         continue;
  54
  55                                 traceline(self.origin + self.view_ofs , head.origin, TRUE, head);
  56
  57                                 if(trace_fraction<1)
  58                                         continue;
  59
  60                                 if(distance<bestdistance)
  61                                 {
  62                                         newgoal = head;
  63                                         bestdistance = distance;
  64                                 }
  65                         }
  66
  67                         if(newgoal)
  68                         {
  69                         //      te_wizspike(newgoal.origin);
  70                                 navigation_pushroute(newgoal);
  71                         }
  72                 }
  73
  74                 // token has been used this frame
  75                 bot_strategytoken_taken = TRUE;
  76         }
  77
  78         if(self.deadflag != DEAD_NO)
  79                 return;
  80
  81         havocbot_chooseenemy();
  82         if (self.bot_chooseweapontime < time )
  83         {
  84                 self.bot_chooseweapontime = time + autocvar_bot_ai_chooseweaponinterval;
  85                 havocbot_chooseweapon();
  86         }
  87         havocbot_aim();
  88         lag_update();
  89         if (self.bot_aimtarg)
  90         {
  91                 self.aistatus |= AI_STATUS_ATTACKING;
  92                 self.aistatus &~= AI_STATUS_ROAMING;
  93
  94                 if(!WEPSET_EMPTY_E(self))
  95                 {
  96                         weapon_action(self.weapon, WR_AIM);
  97                         if (autocvar_bot_nofire || IS_INDEPENDENT_PLAYER(self))
  98                         {
  99                                 self.BUTTON_ATCK = FALSE;
 100                                 self.BUTTON_ATCK2 = FALSE;
 101                         }
 102                         else
 103                         {
 104                                 if(self.BUTTON_ATCK||self.BUTTON_ATCK2)
 105                                         self.lastfiredweapon = self.weapon;
 106                         }
 107                 }
 108                 else
 109                 {
 110                         if(self.bot_aimtarg.classname=="player")
 111                                 bot_aimdir(self.bot_aimtarg.origin + self.bot_aimtarg.view_ofs - self.origin - self.view_ofs , -1);
 112                 }
 113         }
 114         else if (self.goalcurrent)
 115         {
 116                 self.aistatus |= AI_STATUS_ROAMING;
 117                 self.aistatus &~= AI_STATUS_ATTACKING;
 118
 119                 vector now,v,next;//,heading;
 120                 float aimdistance,skillblend,distanceblend,blend;
 121                 next = now = ( (self.goalcurrent.absmin + self.goalcurrent.absmax) * 0.5) - (self.origin + self.view_ofs);
 122                 aimdistance = vlen(now);
 123                 //heading = self.velocity;
 124                 //dprint(self.goalstack01.classname,etos(self.goalstack01),"\n");
 125                 if(
 126                         self.goalstack01 != self && self.goalstack01 != world && self.aistatus & AI_STATUS_RUNNING == 0 &&
 127                         !(self.goalcurrent.wpflags & WAYPOINTFLAG_TELEPORT)
 128                 )
 129                         next = ((self.goalstack01.absmin + self.goalstack01.absmax) * 0.5) - (self.origin + self.view_ofs);
 130
 131                 skillblend=bound(0,(skill+self.bot_moveskill-2.5)*0.5,1); //lower skill player can't preturn
 132                 distanceblend=bound(0,aimdistance/autocvar_bot_ai_keyboard_distance,1);
 133                 blend = skillblend * (1-distanceblend);
 134                 //v = (now * (distanceblend) + next * (1-distanceblend)) * (skillblend) + now * (1-skillblend);
 135                 //v = now * (distanceblend) * (skillblend) + next * (1-distanceblend) * (skillblend) + now * (1-skillblend);
 136                 //v = now * ((1-skillblend) + (distanceblend) * (skillblend)) + next * (1-distanceblend) * (skillblend);
 137                 v = now + blend * (next - now);
 138                 //dprint(etos(self), " ");
 139                 //dprint(vtos(now), ":", vtos(next), "=", vtos(v), " (blend ", ftos(blend), ")\n");
 140                 //v = now * (distanceblend) + next * (1-distanceblend);
 141                 if (self.waterlevel < WATERLEVEL_SWIMMING)
 142                         v_z = 0;
 143                 //dprint("walk at:", vtos(v), "\n");
 144                 //te_lightning2(world, self.origin, self.goalcurrent.origin);
 145                 bot_aimdir(v, -1);
 146         }
 147         havocbot_movetogoal();
 148
 149         // if the bot is not attacking, consider reloading weapons
 150         if not(self.aistatus & AI_STATUS_ATTACKING)
 151         {
 152                 float i;
 153                 entity e;
 154
 155                 // we are currently holding a weapon that's not fully loaded, reload it
 156                 if(skill >= 2) // bots can only reload the held weapon on purpose past this skill
 157                 if(self.clip_load < self.clip_size)
 158                         self.impulse = 20; // "press" the reload button, not sure if this is done right
 159
 160                 // if we're not reloading a weapon, switch to any weapon in our invnetory that's not fully loaded to reload it next
 161                 // the code above executes next frame, starting the reloading then
 162                 if(skill >= 5) // bots can only look for unloaded weapons past this skill
 163                 if(self.clip_load >= 0) // only if we're not reloading a weapon already
 164                 {
 165                         for(i = WEP_FIRST; i <= WEP_LAST; ++i)
 166                         {
 167                                 e = get_weaponinfo(i);
 168                                 if (WEPSET_CONTAINS_EW(self, i) && (e.spawnflags & WEP_FLAG_RELOADABLE) && (self.weapon_load[i] < cvar(strcat("g_balance_", e.netname, "_reload_ammo"))))
 169                                         self.switchweapon = i;
 170                         }
 171                 }
 172         }
 173 }
 174
 175 void havocbot_keyboard_movement(vector destorg)
 176 {
 177         vector keyboard;
 178         float blend, maxspeed;
 179         float sk;
 180
 181         sk = skill + self.bot_moveskill;
 182
 183         maxspeed = autocvar_sv_maxspeed;
 184
 185         if (time < self.havocbot_keyboardtime)
 186                 return;
 187
 188         self.havocbot_keyboardtime =
 189                 max(
 190                         self.havocbot_keyboardtime
 191                                 + 0.05/max(1, sk+self.havocbot_keyboardskill)
 192                                 + random()*0.025/max(0.00025, skill+self.havocbot_keyboardskill)
 193                 , time);
 194         keyboard = self.movement * (1.0 / maxspeed);
 195
 196         float trigger, trigger1;
 197         blend = bound(0,sk*0.1,1);
 198         trigger = autocvar_bot_ai_keyboard_threshold;
 199         trigger1 = 0 - trigger;
 200
 201         // categorize forward movement
 202         // at skill < 1.5 only forward
 203         // at skill < 2.5 only individual directions
 204         // at skill < 4.5 only individual directions, and forward diagonals
 205         // at skill >= 4.5, all cases allowed
 206         if (keyboard_x > trigger)
 207         {
 208                 keyboard_x = 1;
 209                 if (sk < 2.5)
 210                         keyboard_y = 0;
 211         }
 212         else if (keyboard_x < trigger1 && sk > 1.5)
 213         {
 214                 keyboard_x = -1;
 215                 if (sk < 4.5)
 216                         keyboard_y = 0;
 217         }
 218         else
 219         {
 220                 keyboard_x = 0;
 221                 if (sk < 1.5)
 222                         keyboard_y = 0;
 223         }
 224         if (sk < 4.5)
 225                 keyboard_z = 0;
 226
 227         if (keyboard_y > trigger)
 228                 keyboard_y = 1;
 229         else if (keyboard_y < trigger1)
 230                 keyboard_y = -1;
 231         else
 232                 keyboard_y = 0;
 233
 234         if (keyboard_z > trigger)
 235                 keyboard_z = 1;
 236         else if (keyboard_z < trigger1)
 237                 keyboard_z = -1;
 238         else
 239                 keyboard_z = 0;
 240
 241         self.havocbot_keyboard = keyboard * maxspeed;
 242         if (self.havocbot_ducktime>time) self.BUTTON_CROUCH=TRUE;
 243
 244         keyboard = self.havocbot_keyboard;
 245         blend = bound(0,vlen(destorg-self.origin)/autocvar_bot_ai_keyboard_distance,1); // When getting close move with 360 degree
 246         //dprint("movement ", vtos(self.movement), " keyboard ", vtos(keyboard), " blend ", ftos(blend), "\n");
 247         self.movement = self.movement + (keyboard - self.movement) * blend;
 248 }
 249
 250 void havocbot_bunnyhop(vector dir)
 251 {
 252         float bunnyhopdistance;
 253         vector deviation;
 254         float maxspeed;
 255         vector gco, gno;
 256
 257         if(autocvar_g_midair)
 258                 return;
 259
 260         // Don't jump when attacking
 261         if(self.aistatus & AI_STATUS_ATTACKING)
 262                 return;
 263
 264         if(self.goalcurrent.classname == "player")
 265                 return;
 266
 267         maxspeed = autocvar_sv_maxspeed;
 268
 269         if(self.aistatus & AI_STATUS_DANGER_AHEAD)
 270         {
 271                 self.aistatus &~= AI_STATUS_RUNNING;
 272                 self.BUTTON_JUMP = FALSE;
 273                 self.bot_canruntogoal = 0;
 274                 self.bot_timelastseengoal = 0;
 275                 return;
 276         }
 277
 278         if(self.waterlevel > WATERLEVEL_WETFEET)
 279         {
 280                 self.aistatus &~= AI_STATUS_RUNNING;
 281                 return;
 282         }
 283
 284         if(self.bot_lastseengoal != self.goalcurrent && !(self.aistatus & AI_STATUS_RUNNING))
 285         {
 286                 self.bot_canruntogoal = 0;
 287                 self.bot_timelastseengoal = 0;
 288         }
 289
 290         gco = (self.goalcurrent.absmin + self.goalcurrent.absmax) * 0.5;
 291         bunnyhopdistance = vlen(self.origin - gco);
 292
 293         // Run only to visible goals
 294         if(self.flags & FL_ONGROUND)
 295         if(self.speed==maxspeed)
 296         if(checkpvs(self.origin + self.view_ofs, self.goalcurrent))
 297         {
 298                         self.bot_lastseengoal = self.goalcurrent;
 299
 300                         // seen it before
 301                         if(self.bot_timelastseengoal)
 302                         {
 303                                 // for a period of time
 304                                 if(time - self.bot_timelastseengoal > autocvar_bot_ai_bunnyhop_firstjumpdelay)
 305                                 {
 306                                         float checkdistance;
 307                                         checkdistance = TRUE;
 308
 309                                         // don't run if it is too close
 310                                         if(self.bot_canruntogoal==0)
 311                                         {
 312                                                 if(bunnyhopdistance > autocvar_bot_ai_bunnyhop_startdistance)
 313                                                         self.bot_canruntogoal = 1;
 314                                                 else
 315                                                         self.bot_canruntogoal = -1;
 316                                         }
 317
 318                                         if(self.bot_canruntogoal != 1)
 319                                                 return;
 320
 321                                         if(self.aistatus & AI_STATUS_ROAMING)
 322                                         if(self.goalcurrent.classname=="waypoint")
 323                                         if not(self.goalcurrent.wpflags & WAYPOINTFLAG_PERSONAL)
 324                                         if(fabs(gco_z - self.origin_z) < self.maxs_z - self.mins_z)
 325                                         if(self.goalstack01!=world)
 326                                         {
 327                                                 gno = (self.goalstack01.absmin + self.goalstack01.absmax) * 0.5;
 328                                                 deviation = vectoangles(gno - self.origin) - vectoangles(gco - self.origin);
 329                                                 while (deviation_y < -180) deviation_y = deviation_y + 360;
 330                                                 while (deviation_y > 180) deviation_y = deviation_y - 360;
 331
 332                                                 if(fabs(deviation_y) < 20)
 333                                                 if(bunnyhopdistance < vlen(self.origin - gno))
 334                                                 if(fabs(gno_z - gco_z) < self.maxs_z - self.mins_z)
 335                                                 {
 336                                                         if(vlen(gco - gno) > autocvar_bot_ai_bunnyhop_startdistance)
 337                                                         if(checkpvs(self.origin + self.view_ofs, self.goalstack01))
 338                                                         {
 339                                                                 checkdistance = FALSE;
 340                                                         }
 341                                                 }
 342                                         }
 343
 344                                         if(checkdistance)
 345                                         {
 346                                                 self.aistatus &~= AI_STATUS_RUNNING;
 347                                                 if(bunnyhopdistance > autocvar_bot_ai_bunnyhop_stopdistance)
 348                                                         self.BUTTON_JUMP = TRUE;
 349                                         }
 350                                         else
 351                                         {
 352                                                 self.aistatus |= AI_STATUS_RUNNING;
 353                                                 self.BUTTON_JUMP = TRUE;
 354                                         }
 355                                 }
 356                         }
 357                         else
 358                         {
 359                                 self.bot_timelastseengoal = time;
 360                         }
 361         }
 362         else
 363         {
 364                 self.bot_timelastseengoal = 0;
 365         }
 366
 367 #if 0
 368         // Release jump button
 369         if(!cvar("sv_pogostick"))
 370         if(self.flags & FL_ONGROUND == 0)
 371         {
 372                 if(self.velocity_z < 0 || vlen(self.velocity)<maxspeed)
 373                         self.BUTTON_JUMP = FALSE;
 374
 375                 // Strafe
 376                 if(self.aistatus & AI_STATUS_RUNNING)
 377                 if(vlen(self.velocity)>maxspeed)
 378                 {
 379                         deviation = vectoangles(dir) - vectoangles(self.velocity);
 380                         while (deviation_y < -180) deviation_y = deviation_y + 360;
 381                         while (deviation_y > 180) deviation_y = deviation_y - 360;
 382
 383                         if(fabs(deviation_y)>10)
 384                                 self.movement_x = 0;
 385
 386                         if(deviation_y>10)
 387                                 self.movement_y = maxspeed * -1;
 388                         else if(deviation_y<10)
 389                                 self.movement_y = maxspeed;
 390
 391                 }
 392         }
 393 #endif
 394 }
 395
 396 void havocbot_movetogoal()
 397 {
 398         vector destorg;
 399         vector diff;
 400         vector dir;
 401         vector flatdir;
 402         vector m1;
 403         vector m2;
 404         vector evadeobstacle;
 405         vector evadelava;
 406         float s;
 407         float maxspeed;
 408         vector gco;
 409         //float dist;
 410         vector dodge;
 411         //if (self.goalentity)
 412         //      te_lightning2(self, self.origin, (self.goalentity.absmin + self.goalentity.absmax) * 0.5);
 413         self.movement = '0 0 0';
 414         maxspeed = autocvar_sv_maxspeed;
 415
 416         // Jetpack navigation
 417         if(self.goalcurrent)
 418         if(self.navigation_jetpack_goal)
 419         if(self.goalcurrent==self.navigation_jetpack_goal)
 420         if(self.ammo_fuel)
 421         {
 422                 if(autocvar_bot_debug_goalstack)
 423                 {
 424                         debuggoalstack();
 425                         te_wizspike(self.navigation_jetpack_point);
 426                 }
 427
 428                 // Take off
 429                 if not(self.aistatus & AI_STATUS_JETPACK_FLYING)
 430                 {
 431                         // Brake almost completely so it can get a good direction
 432                         if(vlen(self.velocity)>10)
 433                                 return;
 434                         self.aistatus |= AI_STATUS_JETPACK_FLYING;
 435                 }
 436
 437                 makevectors(self.v_angle_y * '0 1 0');
 438                 dir = normalize(self.navigation_jetpack_point - self.origin);
 439
 440                 // Landing
 441                 if(self.aistatus & AI_STATUS_JETPACK_LANDING)
 442                 {
 443                         // Calculate brake distance in xy
 444                         float db, v, d;
 445                         vector dxy;
 446
 447                         dxy = self.origin - ( ( self.goalcurrent.absmin + self.goalcurrent.absmax ) * 0.5 ); dxy_z = 0;
 448                         d = vlen(dxy);
 449                         v = vlen(self.velocity -  self.velocity_z * '0 0 1');
 450                         db = (pow(v,2) / (autocvar_g_jetpack_acceleration_side * 2)) + 100;
 451                 //      dprint("distance ", ftos(ceil(d)), " velocity ", ftos(ceil(v)), " brake at ", ftos(ceil(db)), "\n");
 452                         if(d < db || d < 500)
 453                         {
 454                                 // Brake
 455                                 if(fabs(self.velocity_x)>maxspeed*0.3)
 456                                 {
 457                                         self.movement_x = dir * v_forward * -maxspeed;
 458                                         return;
 459                                 }
 460                                 // Switch to normal mode
 461                                 self.navigation_jetpack_goal = world;
 462                                 self.aistatus &~= AI_STATUS_JETPACK_LANDING;
 463                                 self.aistatus &~= AI_STATUS_JETPACK_FLYING;
 464                                 return;
 465                         }
 466                 }
 467                 else if(checkpvs(self.origin,self.goalcurrent))
 468                 {
 469                         // If I can see the goal switch to landing code
 470                         self.aistatus &~= AI_STATUS_JETPACK_FLYING;
 471                         self.aistatus |= AI_STATUS_JETPACK_LANDING;
 472                         return;
 473                 }
 474
 475                 // Flying
 476                 self.BUTTON_HOOK = TRUE;
 477                 if(self.navigation_jetpack_point_z - PL_MAX_z + PL_MIN_z < self.origin_z)
 478                 {
 479                         self.movement_x = dir * v_forward * maxspeed;
 480                         self.movement_y = dir * v_right * maxspeed;
 481                 }
 482                 return;
 483         }
 484
 485         // Handling of jump pads
 486         if(self.jumppadcount)
 487         {
 488                 // If got stuck on the jump pad try to reach the farthest visible waypoint
 489                 if(self.aistatus & AI_STATUS_OUT_JUMPPAD)
 490                 {
 491                         if(fabs(self.velocity_z)<50)
 492                         {
 493                                 entity head, newgoal = world;
 494                                 float distance, bestdistance = 0;
 495
 496                                 for (head = findchain(classname, "waypoint"); head; head = head.chain)
 497                                 {
 498
 499                                         distance = vlen(head.origin - self.origin);
 500                                         if(distance>1000)
 501                                                 continue;
 502
 503                                         traceline(self.origin + self.view_ofs , ( ( head.absmin + head.absmax ) * 0.5 ), TRUE, world);
 504
 505                                         if(trace_fraction<1)
 506                                                 continue;
 507
 508                                         if(distance>bestdistance)
 509                                         {
 510                                                 newgoal = head;
 511                                                 bestdistance = distance;
 512                                         }
 513                                 }
 514
 515                                 if(newgoal)
 516                                 {
 517                                         self.ignoregoal = self.goalcurrent;
 518                                         self.ignoregoaltime = time + autocvar_bot_ai_ignoregoal_timeout;
 519                                         navigation_clearroute();
 520                                         navigation_routetogoal(newgoal, self.origin);
 521                                         self.aistatus &~= AI_STATUS_OUT_JUMPPAD;
 522                                 }
 523                         }
 524                         else
 525                                 return;
 526                 }
 527                 else
 528                 {
 529                         if(self.velocity_z>0)
 530                         {
 531                                 float threshold, sxy;
 532                                 vector velxy = self.velocity; velxy_z = 0;
 533                                 sxy = vlen(velxy);
 534                                 threshold = maxspeed * 0.2;
 535                                 if(sxy < threshold)
 536                                 {
 537                                         dprint("Warning: ", self.netname, " got stuck on a jumppad (velocity in xy is ", ftos(sxy), "), trying to get out of it now\n");
 538                                         self.aistatus |= AI_STATUS_OUT_JUMPPAD;
 539                                 }
 540                                 return;
 541                         }
 542
 543                         // Don't chase players while using a jump pad
 544                         if(self.goalcurrent.classname=="player" || self.goalstack01.classname=="player")
 545                                 return;
 546                 }
 547         }
 548         else if(self.aistatus & AI_STATUS_OUT_JUMPPAD)
 549                 self.aistatus &~= AI_STATUS_OUT_JUMPPAD;
 550
 551         // If there is a trigger_hurt right below try to use the jetpack or make a rocketjump
 552         if(skill>6)
 553         if not(self.flags & FL_ONGROUND)
 554         {
 555                 tracebox(self.origin, self.mins, self.maxs, self.origin + '0 0 -65536', MOVE_NOMONSTERS, self);
 556                 if(tracebox_hits_trigger_hurt(self.origin, self.mins, self.maxs, trace_endpos ))
 557                 if(self.items & IT_JETPACK)
 558                 {
 559                         tracebox(self.origin, self.mins, self.maxs, self.origin + '0 0 65536', MOVE_NOMONSTERS, self);
 560                         if(tracebox_hits_trigger_hurt(self.origin, self.mins, self.maxs, trace_endpos + '0 0 1' ))
 561                         {
 562                                 if(self.velocity_z<0)
 563                                 {
 564                                         self.BUTTON_HOOK = TRUE;
 565                                 }
 566                         }
 567                         else
 568                                 self.BUTTON_HOOK = TRUE;
 569
 570                         // If there is no goal try to move forward
 571
 572                         if(self.goalcurrent==world)
 573                                 dir = v_forward;
 574                         else
 575                                 dir = normalize(( ( self.goalcurrent.absmin + self.goalcurrent.absmax ) * 0.5 ) - self.origin);
 576
 577                         vector xyvelocity = self.velocity; xyvelocity_z = 0;
 578                         float xyspeed = xyvelocity * dir;
 579
 580                         if(xyspeed < (maxspeed / 2))
 581                         {
 582                                 makevectors(self.v_angle_y * '0 1 0');
 583                                 tracebox(self.origin, self.mins, self.maxs, self.origin + (dir * maxspeed * 3), MOVE_NOMONSTERS, self);
 584                                 if(trace_fraction==1)
 585                                 {
 586                                         self.movement_x = dir * v_forward * maxspeed;
 587                                         self.movement_y = dir * v_right * maxspeed;
 588                                         if (skill < 10)
 589                                                 havocbot_keyboard_movement(self.origin + dir * 100);
 590                                 }
 591                         }
 592
 593                         self.havocbot_blockhead = TRUE;
 594
 595                         return;
 596                 }
 597                 else if(self.health>autocvar_g_balance_rocketlauncher_damage*0.5)
 598                 {
 599                         if(self.velocity_z < 0)
 600                         if(client_hasweapon(self, WEP_ROCKET_LAUNCHER, TRUE, FALSE))
 601                         {
 602                                 self.movement_x = maxspeed;
 603
 604                                 if(self.rocketjumptime)
 605                                 {
 606                                         if(time > self.rocketjumptime)
 607                                         {
 608                                                 self.BUTTON_ATCK2 = TRUE;
 609                                                 self.rocketjumptime = 0;
 610                                         }
 611                                         return;
 612                                 }
 613
 614                                 self.switchweapon = WEP_ROCKET_LAUNCHER;
 615                                 self.v_angle_x = 90;
 616                                 self.BUTTON_ATCK = TRUE;
 617                                 self.rocketjumptime = time + autocvar_g_balance_rocketlauncher_detonatedelay;
 618                                 return;
 619                         }
 620                 }
 621                 else
 622                 {
 623                         // If there is no goal try to move forward
 624                         if(self.goalcurrent==world)
 625                                 self.movement_x = maxspeed;
 626                 }
 627         }
 628
 629         // If we are under water with no goals, swim up
 630         if(self.waterlevel)
 631         if(self.goalcurrent==world)
 632         {
 633                 dir = '0 0 0';
 634                 if(self.waterlevel>WATERLEVEL_SWIMMING)
 635                         dir_z = 1;
 636                 else if(self.velocity_z >= 0 && !(self.waterlevel == WATERLEVEL_WETFEET && self.watertype == CONTENT_WATER))
 637                         self.BUTTON_JUMP = TRUE;
 638                 else
 639                         self.BUTTON_JUMP = FALSE;
 640                 makevectors(self.v_angle_y * '0 1 0');
 641                 self.movement_x = dir * v_forward * maxspeed;
 642                 self.movement_y = dir * v_right * maxspeed;
 643                 self.movement_z = dir * v_up * maxspeed;
 644         }
 645
 646         // if there is nowhere to go, exit
 647         if (self.goalcurrent == world)
 648                 return;
 649
 650         if (self.goalcurrent)
 651                 navigation_poptouchedgoals();
 652
 653         // if ran out of goals try to use an alternative goal or get a new strategy asap
 654         if(self.goalcurrent == world)
 655         {
 656                 self.bot_strategytime = 0;
 657                 return;
 658         }
 659
 660
 661         if(autocvar_bot_debug_goalstack)
 662                 debuggoalstack();
 663
 664         m1 = self.goalcurrent.origin + self.goalcurrent.mins;
 665         m2 = self.goalcurrent.origin + self.goalcurrent.maxs;
 666         destorg = self.origin;
 667         destorg_x = bound(m1_x, destorg_x, m2_x);
 668         destorg_y = bound(m1_y, destorg_y, m2_y);
 669         destorg_z = bound(m1_z, destorg_z, m2_z);
 670         diff = destorg - self.origin;
 671         //dist = vlen(diff);
 672         dir = normalize(diff);
 673         flatdir = diff;flatdir_z = 0;
 674         flatdir = normalize(flatdir);
 675         gco = (self.goalcurrent.absmin + self.goalcurrent.absmax) * 0.5;
 676
 677         //if (self.bot_dodgevector_time < time)
 678         {
 679         //      self.bot_dodgevector_time = time + cvar("bot_ai_dodgeupdateinterval");
 680         //      self.bot_dodgevector_jumpbutton = 1;
 681                 evadeobstacle = '0 0 0';
 682                 evadelava = '0 0 0';
 683
 684                 if (self.waterlevel)
 685                 {
 686                         if(self.waterlevel>WATERLEVEL_SWIMMING)
 687                         {
 688                         //      flatdir_z = 1;
 689                                 self.aistatus |= AI_STATUS_OUT_WATER;
 690                         }
 691                         else
 692                         {
 693                                 if(self.velocity_z >= 0 && !(self.watertype == CONTENT_WATER && gco_z < self.origin_z) &&
 694                                         ( !(self.waterlevel == WATERLEVEL_WETFEET && self.watertype == CONTENT_WATER) || self.aistatus & AI_STATUS_OUT_WATER))
 695                                         self.BUTTON_JUMP = TRUE;
 696                                 else
 697                                         self.BUTTON_JUMP = FALSE;
 698                         }
 699                         dir = normalize(flatdir);
 700                         makevectors(self.v_angle_y * '0 1 0');
 701                 }
 702                 else
 703                 {
 704                         if(self.aistatus & AI_STATUS_OUT_WATER)
 705                                 self.aistatus &~= AI_STATUS_OUT_WATER;
 706
 707                         // jump if going toward an obstacle that doesn't look like stairs we
 708                         // can walk up directly
 709                         tracebox(self.origin, self.mins, self.maxs, self.origin + self.velocity * 0.2, FALSE, self);
 710                         if (trace_fraction < 1)
 711                         if (trace_plane_normal_z < 0.7)
 712                         {
 713                                 s = trace_fraction;
 714                                 tracebox(self.origin + stepheightvec, self.mins, self.maxs, self.origin + self.velocity * 0.2 + stepheightvec, FALSE, self);
 715                                 if (trace_fraction < s + 0.01)
 716                                 if (trace_plane_normal_z < 0.7)
 717                                 {
 718                                         s = trace_fraction;
 719                                         tracebox(self.origin + jumpstepheightvec, self.mins, self.maxs, self.origin + self.velocity * 0.2 + jumpstepheightvec, FALSE, self);
 720                                         if (trace_fraction > s)
 721                                                 self.BUTTON_JUMP = 1;
 722                                 }
 723                         }
 724
 725                         // avoiding dangers and obstacles
 726                         vector dst_ahead, dst_down;
 727                         makevectors(self.v_angle_y * '0 1 0');
 728                         dst_ahead = self.origin + self.view_ofs + (self.velocity * 0.4) + (v_forward * 32 * 3);
 729                         dst_down = dst_ahead + '0 0 -1500';
 730
 731                         // Look ahead
 732                         traceline(self.origin + self.view_ofs , dst_ahead, TRUE, world);
 733
 734                         // Check head-banging against walls
 735                         if(vlen(self.origin + self.view_ofs - trace_endpos) < 25 && !(self.aistatus & AI_STATUS_OUT_WATER))
 736                         {
 737                                 self.BUTTON_JUMP = TRUE;
 738                                 if(self.facingwalltime && time > self.facingwalltime)
 739                                 {
 740                                         self.ignoregoal = self.goalcurrent;
 741                                         self.ignoregoaltime = time + autocvar_bot_ai_ignoregoal_timeout;
 742                                         self.bot_strategytime = 0;
 743                                         return;
 744                                 }
 745                                 else
 746                                 {
 747                                         self.facingwalltime = time + 0.05;
 748                                 }
 749                         }
 750                         else
 751                         {
 752                                 self.facingwalltime = 0;
 753
 754                                 if(self.ignoregoal != world && time > self.ignoregoaltime)
 755                                 {
 756                                         self.ignoregoal = world;
 757                                         self.ignoregoaltime = 0;
 758                                 }
 759                         }
 760
 761                         // Check for water/slime/lava and dangerous edges
 762                         // (only when the bot is on the ground or jumping intentionally)
 763                         self.aistatus &~= AI_STATUS_DANGER_AHEAD;
 764
 765                         if(trace_fraction == 1 && self.jumppadcount == 0 && !self.goalcurrent.wphardwired )
 766                         if(self.flags & FL_ONGROUND || self.aistatus & AI_STATUS_RUNNING || self.BUTTON_JUMP == TRUE)
 767                         {
 768                                 // Look downwards
 769                                 traceline(dst_ahead , dst_down, TRUE, world);
 770                         //      te_lightning2(world, self.origin, dst_ahead);   // Draw "ahead" look
 771                         //      te_lightning2(world, dst_ahead, dst_down);              // Draw "downwards" look
 772                                 if(trace_endpos_z < self.origin_z + self.mins_z)
 773                                 {
 774                                         s = pointcontents(trace_endpos + '0 0 1');
 775                                         if (s != CONTENT_SOLID)
 776                                         if (s == CONTENT_LAVA || s == CONTENT_SLIME)
 777                                                 evadelava = normalize(self.velocity) * -1;
 778                                         else if (s == CONTENT_SKY)
 779                                                 evadeobstacle = normalize(self.velocity) * -1;
 780                                         else if (!boxesoverlap(dst_ahead - self.view_ofs + self.mins, dst_ahead - self.view_ofs + self.maxs,
 781                                                                 self.goalcurrent.absmin, self.goalcurrent.absmax))
 782                                         {
 783                                                 // if ain't a safe goal with "holes" (like the jumpad on soylent)
 784                                                 // and there is a trigger_hurt below
 785                                                 if(tracebox_hits_trigger_hurt(dst_ahead, self.mins, self.maxs, trace_endpos))
 786                                                 {
 787                                                         // Remove dangerous dynamic goals from stack
 788                                                         dprint("bot ", self.netname, " avoided the goal ", self.goalcurrent.classname, " ", etos(self.goalcurrent), " because it led to a dangerous path; goal stack cleared\n");
 789                                                         navigation_clearroute();
 790                                                         return;
 791                                                 }
 792                                         }
 793                                 }
 794                         }
 795
 796                         dir = flatdir;
 797                         evadeobstacle_z = 0;
 798                         evadelava_z = 0;
 799                         makevectors(self.v_angle_y * '0 1 0');
 800
 801                         if(evadeobstacle!='0 0 0'||evadelava!='0 0 0')
 802                                 self.aistatus |= AI_STATUS_DANGER_AHEAD;
 803                 }
 804
 805                 dodge = havocbot_dodge();
 806                 dodge = dodge * bound(0,0.5+(skill+self.bot_dodgeskill)*0.1,1);
 807                 evadelava = evadelava * bound(1,3-(skill+self.bot_dodgeskill),3); //Noobs fear lava a lot and take more distance from it
 808                 traceline(self.origin, ( ( self.enemy.absmin + self.enemy.absmax ) * 0.5 ), TRUE, world);
 809                 if(trace_ent.classname == "player")
 810                         dir = dir * bound(0,(skill+self.bot_dodgeskill)/7,1);
 811
 812                 dir = normalize(dir + dodge + evadeobstacle + evadelava);
 813         //      self.bot_dodgevector = dir;
 814         //      self.bot_dodgevector_jumpbutton = self.BUTTON_JUMP;
 815         }
 816
 817         if(time < self.ladder_time)
 818         {
 819                 if(self.goalcurrent.origin_z + self.goalcurrent.mins_z > self.origin_z + self.mins_z)
 820                 {
 821                         if(self.origin_z + self.mins_z  < self.ladder_entity.origin_z + self.ladder_entity.maxs_z)
 822                                 dir_z = 1;
 823                 }
 824                 else
 825                 {
 826                         if(self.origin_z + self.mins_z  > self.ladder_entity.origin_z + self.ladder_entity.mins_z)
 827                                 dir_z = -1;
 828                 }
 829         }
 830
 831         //dir = self.bot_dodgevector;
 832         //if (self.bot_dodgevector_jumpbutton)
 833         //      self.BUTTON_JUMP = 1;
 834         self.movement_x = dir * v_forward * maxspeed;
 835         self.movement_y = dir * v_right * maxspeed;
 836         self.movement_z = dir * v_up * maxspeed;
 837
 838         // Emulate keyboard interface
 839         if (skill < 10)
 840                 havocbot_keyboard_movement(destorg);
 841
 842         // Bunnyhop!
 843 //      if(self.aistatus & AI_STATUS_ROAMING)
 844         if(self.goalcurrent)
 845         if(skill+self.bot_moveskill >= autocvar_bot_ai_bunnyhop_skilloffset)
 846                 havocbot_bunnyhop(dir);
 847
 848         if ((dir * v_up) >= autocvar_sv_jumpvelocity*0.5 && (self.flags & FL_ONGROUND)) self.BUTTON_JUMP=1;
 849         if (((dodge * v_up) > 0) && random()*frametime >= 0.2*bound(0,(10-skill-self.bot_dodgeskill)*0.1,1)) self.BUTTON_JUMP=TRUE;
 850         if (((dodge * v_up) < 0) && random()*frametime >= 0.5*bound(0,(10-skill-self.bot_dodgeskill)*0.1,1)) self.havocbot_ducktime=time+0.3/bound(0.1,skill+self.bot_dodgeskill,10);
 851 }
 852
 853 void havocbot_chooseenemy()
 854 {
 855         entity head, best, head2;
 856         float rating, bestrating, i, hf;
 857         vector eye, v;
 858         if (autocvar_bot_nofire || IS_INDEPENDENT_PLAYER(self))
 859         {
 860                 self.enemy = world;
 861                 return;
 862         }
 863         if (self.enemy)
 864         {
 865                 if (!bot_shouldattack(self.enemy))
 866                 {
 867                         // enemy died or something, find a new target
 868                         self.enemy = world;
 869                         self.havocbot_chooseenemy_finished = time;
 870                 }
 871                 else if (self.havocbot_stickenemy)
 872                 {
 873                         // tracking last chosen enemy
 874                         // if enemy is visible
 875                         // and not really really far away
 876                         // and we're not severely injured
 877                         // then keep tracking for a half second into the future
 878                         traceline(self.origin+self.view_ofs, ( self.enemy.absmin + self.enemy.absmax ) * 0.5,FALSE,world);
 879                         if (trace_ent == self.enemy || trace_fraction == 1)
 880                         if (vlen((( self.enemy.absmin + self.enemy.absmax ) * 0.5) - self.origin) < 1000)
 881                         if (self.health > 30)
 882                         {
 883                                 // remain tracking him for a shot while (case he went after a small corner or pilar
 884                                 self.havocbot_chooseenemy_finished = time + 0.5;
 885                                 return;
 886                         }
 887                         // enemy isn't visible, or is far away, or we're injured severely
 888                         // so stop preferring this enemy
 889                         // (it will still take a half second until a new one is chosen)
 890                         self.havocbot_stickenemy = 0;
 891                 }
 892         }
 893         if (time < self.havocbot_chooseenemy_finished)
 894                 return;
 895         self.havocbot_chooseenemy_finished = time + autocvar_bot_ai_enemydetectioninterval;
 896         eye = self.origin + self.view_ofs;
 897         best = world;
 898         bestrating = 100000000;
 899         head = head2 = findchainfloat(bot_attack, TRUE);
 900
 901         // Backup hit flags
 902         hf = self.dphitcontentsmask;
 903
 904         // Search for enemies, if no enemy can be seen directly try to look through transparent objects
 905
 906         self.dphitcontentsmask = DPCONTENTS_SOLID | DPCONTENTS_BODY | DPCONTENTS_CORPSE;
 907
 908         for(i = 0; ; ++i)
 909         {
 910                 while (head)
 911                 {
 912                         v = (head.absmin + head.absmax) * 0.5;
 913                         rating = vlen(v - eye);
 914                         if (rating<autocvar_bot_ai_enemydetectionradius)
 915                         if (bestrating > rating)
 916                         if (bot_shouldattack(head))
 917                         {
 918                                 traceline(eye, v, TRUE, self);
 919                                 if (trace_ent == head || trace_fraction >= 1)
 920                                 {
 921                                         best = head;
 922                                         bestrating = rating;
 923                                 }
 924                         }
 925                         head = head.chain;
 926                 }
 927
 928                 // I want to do a second scan if no enemy was found or I don't have weapons
 929                 // TODO: Perform the scan when using the rifle (requires changes on the rifle code)
 930                 if(best || !WEPSET_EMPTY_E(self)) // || self.weapon == WEP_RIFLE
 931                         break;
 932                 if(i)
 933                         break;
 934
 935                 // Set flags to see through transparent objects
 936                 self.dphitcontentsmask |= DPCONTENTS_OPAQUE;
 937
 938                 head = head2;
 939         }
 940
 941         // Restore hit flags
 942         self.dphitcontentsmask = hf;
 943
 944         self.enemy = best;
 945         self.havocbot_stickenemy = TRUE;
 946 }
 947
 948 float havocbot_chooseweapon_checkreload(float new_weapon)
 949 {
 950         // bots under this skill cannot find unloaded weapons to reload idly when not in combat,
 951         // so skip this for them, or they'll never get to reload their weapons at all.
 952         // this also allows bots under this skill to be more stupid, and reload more often during combat :)
 953         if(skill < 5)
 954                 return FALSE;
 955
 956         // if this weapon is scheduled for reloading, don't switch to it during combat
 957         if (self.weapon_load[new_weapon] < 0)
 958         {
 959                 float i, other_weapon_available = FALSE;
 960                 for(i = WEP_FIRST; i <= WEP_LAST; ++i)
 961                 {
 962                         // if we are out of ammo for all other weapons, it's an emergency to switch to anything else
 963                         if (weapon_action(i, WR_CHECKAMMO1) + weapon_action(i, WR_CHECKAMMO2))
 964                                 other_weapon_available = TRUE;
 965                 }
 966                 if(other_weapon_available)
 967                         return TRUE;
 968         }
 969
 970         return FALSE;
 971 }
 972
 973 void havocbot_chooseweapon()
 974 {
 975         float i;
 976
 977         // ;)
 978         if(WEPSET_EQ_AW(g_weaponarena_weapons, WEP_TUBA))
 979         {
 980                 self.switchweapon = WEP_TUBA;
 981                 return;
 982         }
 983
 984         // TODO: clean this up by moving it to weapon code
 985         if(self.enemy==world)
 986         {
 987                 // If no weapon was chosen get the first available weapon
 988                 if(self.weapon==0)
 989                 for(i=WEP_LASER + 1; i < WEP_COUNT ; ++i)
 990                 {
 991                         if(client_hasweapon(self, i, TRUE, FALSE))
 992                         {
 993                                 self.switchweapon = i;
 994                                 return;
 995                         }
 996                 }
 997                 return;
 998         }
 999
1000         // Do not change weapon during the next second after a combo
1001         i = time - self.lastcombotime;
1002         if(i < 1)
1003                 return;
1004
1005         float w;
1006         float distance; distance=bound(10,vlen(self.origin-self.enemy.origin)-200,10000);
1007
1008         // Should it do a weapon combo?
1009         float af, ct, combo_time, combo;
1010
1011         af = ATTACK_FINISHED(self);
1012         ct = autocvar_bot_ai_weapon_combo_threshold;
1013
1014         // Bots with no skill will be 4 times more slower than "godlike" bots when doing weapon combos
1015         // Ideally this 4 should be calculated as longest_weapon_refire / bot_ai_weapon_combo_threshold
1016         combo_time = time + ct + (ct * ((-0.3*(skill+self.bot_weaponskill))+3));
1017
1018         combo = FALSE;
1019
1020         if(autocvar_bot_ai_weapon_combo)
1021         if(self.weapon == self.lastfiredweapon)
1022         if(af > combo_time)
1023         {
1024                 combo = TRUE;
1025                 self.lastcombotime = time;
1026         }
1027
1028         distance *= pow(2, self.bot_rangepreference);
1029
1030         // Custom weapon list based on distance to the enemy
1031         if(bot_custom_weapon){
1032
1033                 // Choose weapons for far distance
1034                 if ( distance > bot_distance_far ) {
1035                         for(i=0; i < WEP_COUNT && bot_weapons_far[i] != -1 ; ++i){
1036                                 w = bot_weapons_far[i];
1037                                 if ( client_hasweapon(self, w, TRUE, FALSE) )
1038                                 {
1039                                         if ((self.weapon == w && combo) || havocbot_chooseweapon_checkreload(w))
1040                                                 continue;
1041                                         self.switchweapon = w;
1042                                         return;
1043                                 }
1044                         }
1045                 }
1046
1047                 // Choose weapons for mid distance
1048                 if ( distance > bot_distance_close) {
1049                         for(i=0; i < WEP_COUNT && bot_weapons_mid[i] != -1 ; ++i){
1050                                 w = bot_weapons_mid[i];
1051                                 if ( client_hasweapon(self, w, TRUE, FALSE) )
1052                                 {
1053                                         if ((self.weapon == w && combo) || havocbot_chooseweapon_checkreload(w))
1054                                                 continue;
1055                                         self.switchweapon = w;
1056                                         return;
1057                                 }
1058                         }
1059                 }
1060
1061                 // Choose weapons for close distance
1062                 for(i=0; i < WEP_COUNT && bot_weapons_close[i] != -1 ; ++i){
1063                         w = bot_weapons_close[i];
1064                         if ( client_hasweapon(self, w, TRUE, FALSE) )
1065                         {
1066                                 if ((self.weapon == w && combo) || havocbot_chooseweapon_checkreload(w))
1067                                         continue;
1068                                 self.switchweapon = w;
1069                                 return;
1070                         }
1071                 }
1072         }
1073 }
1074
1075 void havocbot_aim()
1076 {
1077         vector selfvel, enemyvel;
1078 //      if(self.flags & FL_INWATER)
1079 //              return;
1080         if (time < self.nextaim)
1081                 return;
1082         self.nextaim = time + 0.1;
1083         selfvel = self.velocity;
1084         if (!self.waterlevel)
1085                 selfvel_z = 0;
1086         if (self.enemy)
1087         {
1088                 enemyvel = self.enemy.velocity;
1089                 if (!self.enemy.waterlevel)
1090                         enemyvel_z = 0;
1091                 lag_additem(time + self.ping, 0, 0, self.enemy, self.origin, selfvel, (self.enemy.absmin + self.enemy.absmax) * 0.5, enemyvel);
1092         }
1093         else
1094                 lag_additem(time + self.ping, 0, 0, world, self.origin, selfvel, ( self.goalcurrent.absmin + self.goalcurrent.absmax ) * 0.5, '0 0 0');
1095 }
1096
1097 float havocbot_moveto_refresh_route()
1098 {
1099         // Refresh path to goal if necessary
1100         entity wp;
1101         wp = self.havocbot_personal_waypoint;
1102         navigation_goalrating_start();
1103         navigation_routerating(wp, 10000, 10000);
1104         navigation_goalrating_end();
1105         return self.navigation_hasgoals;
1106 }
1107
1108 float havocbot_moveto(vector pos)
1109 {
1110         entity wp;
1111
1112         if(self.aistatus & AI_STATUS_WAYPOINT_PERSONAL_GOING)
1113         {
1114                 // Step 4: Move to waypoint
1115                 if(self.havocbot_personal_waypoint==world)
1116                 {
1117                         dprint("Error: ", self.netname, " trying to walk to a non existent personal waypoint\n");
1118                         self.aistatus &~= AI_STATUS_WAYPOINT_PERSONAL_GOING;
1119                         return CMD_STATUS_ERROR;
1120                 }
1121
1122                 if (!bot_strategytoken_taken)
1123                 if(self.havocbot_personal_waypoint_searchtime<time)
1124                 {
1125                         bot_strategytoken_taken = TRUE;
1126                         if(havocbot_moveto_refresh_route())
1127                         {
1128                                 dprint(self.netname, " walking to its personal waypoint (after ", ftos(self.havocbot_personal_waypoint_failcounter), " failed attempts)\n");
1129                                 self.havocbot_personal_waypoint_searchtime = time + 10;
1130                                 self.havocbot_personal_waypoint_failcounter = 0;
1131                         }
1132                         else
1133                         {
1134                                 self.havocbot_personal_waypoint_failcounter += 1;
1135                                 self.havocbot_personal_waypoint_searchtime = time + 2;
1136                                 if(self.havocbot_personal_waypoint_failcounter >= 30)
1137                                 {
1138                                         dprint("Warning: can't walk to the personal waypoint located at ", vtos(self.havocbot_personal_waypoint.origin),"\n");
1139                                         self.aistatus &~= AI_STATUS_WAYPOINT_PERSONAL_LINKING;
1140                                         remove(self.havocbot_personal_waypoint);
1141                                         return CMD_STATUS_ERROR;
1142                                 }
1143                                 else
1144                                         dprint(self.netname, " can't walk to its personal waypoint (after ", ftos(self.havocbot_personal_waypoint_failcounter), " failed attempts), trying later\n");
1145                         }
1146                 }
1147
1148                 if(autocvar_bot_debug_goalstack)
1149                         debuggoalstack();
1150
1151                 // Heading
1152                 vector dir = ( ( self.goalcurrent.absmin + self.goalcurrent.absmax ) * 0.5 ) - (self.origin + self.view_ofs);
1153                 dir_z = 0;
1154                 bot_aimdir(dir, -1);
1155
1156                 // Go!
1157                 havocbot_movetogoal();
1158
1159                 if(self.aistatus & AI_STATUS_WAYPOINT_PERSONAL_REACHED)
1160                 {
1161                         // Step 5: Waypoint reached
1162                         dprint(self.netname, "'s personal waypoint reached\n");
1163                         remove(self.havocbot_personal_waypoint);
1164                         self.aistatus &~= AI_STATUS_WAYPOINT_PERSONAL_REACHED;
1165                         return CMD_STATUS_FINISHED;
1166                 }
1167
1168                 return CMD_STATUS_EXECUTING;
1169         }
1170
1171         // Step 2: Linking waypoint
1172         if(self.aistatus & AI_STATUS_WAYPOINT_PERSONAL_LINKING)
1173         {
1174                 // Wait until it is linked
1175                 if(!self.havocbot_personal_waypoint.wplinked)
1176                 {
1177                         dprint(self.netname, " waiting for personal waypoint to be linked\n");
1178                         return CMD_STATUS_EXECUTING;
1179                 }
1180
1181                 self.havocbot_personal_waypoint_searchtime = time; // so we set the route next frame
1182                 self.aistatus &~= AI_STATUS_WAYPOINT_PERSONAL_LINKING;
1183                 self.aistatus |= AI_STATUS_WAYPOINT_PERSONAL_GOING;
1184
1185                 // Step 3: Route to waypoint
1186                 dprint(self.netname, " walking to its personal waypoint\n");
1187
1188                 return CMD_STATUS_EXECUTING;
1189         }
1190
1191         // Step 1: Spawning waypoint
1192         wp = waypoint_spawnpersonal(pos);
1193         if(wp==world)
1194         {
1195                 dprint("Error: Can't spawn personal waypoint at ",vtos(pos),"\n");
1196                 return CMD_STATUS_ERROR;
1197         }
1198
1199         self.havocbot_personal_waypoint = wp;
1200         self.havocbot_personal_waypoint_failcounter = 0;
1201         self.aistatus |= AI_STATUS_WAYPOINT_PERSONAL_LINKING;
1202
1203         // if pos is inside a teleport, then let's mark it as teleport waypoint
1204         entity head;
1205         for(head = world; (head = find(head, classname, "trigger_teleport")); )
1206         {
1207                 if(WarpZoneLib_BoxTouchesBrush(pos, pos, head, world))
1208                 {
1209                         wp.wpflags |= WAYPOINTFLAG_TELEPORT;
1210                         self.lastteleporttime = 0;
1211                 }
1212         }
1213
1214 /*
1215         if(wp.wpflags & WAYPOINTFLAG_TELEPORT)
1216                 print("routing to a teleporter\n");
1217         else
1218                 print("routing to a non-teleporter\n");
1219 */
1220
1221         return CMD_STATUS_EXECUTING;
1222 }
1223
1224 float havocbot_resetgoal()
1225 {
1226         navigation_clearroute();
1227         return CMD_STATUS_FINISHED;
1228 }
1229
1230 void havocbot_setupbot()
1231 {
1232         self.bot_ai = havocbot_ai;
1233         self.cmd_moveto = havocbot_moveto;
1234         self.cmd_resetgoal = havocbot_resetgoal;
1235
1236         havocbot_chooserole();
1237 }
1238
1239 vector havocbot_dodge()
1240 {
1241         // LordHavoc: disabled because this is too expensive
1242         return '0 0 0';
1243 #if 0
1244         entity head;
1245         vector dodge, v, n;
1246         float danger, bestdanger, vl, d;
1247         dodge = '0 0 0';
1248         bestdanger = -20;
1249         // check for dangerous objects near bot or approaching bot
1250         head = findchainfloat(bot_dodge, TRUE);
1251         while(head)
1252         {
1253                 if (head.owner != self)
1254                 {
1255                         vl = vlen(head.velocity);
1256                         if (vl > autocvar_sv_maxspeed * 0.3)
1257                         {
1258                                 n = normalize(head.velocity);
1259                                 v = self.origin - head.origin;
1260                                 d = v * n;
1261                                 if (d > (0 - head.bot_dodgerating))
1262                                 if (d < (vl * 0.2 + head.bot_dodgerating))
1263                                 {
1264                                         // calculate direction and distance from the flight path, by removing the forward axis
1265                                         v = v - (n * (v * n));
1266                                         danger = head.bot_dodgerating - vlen(v);
1267                                         if (bestdanger < danger)
1268                                         {
1269                                                 bestdanger = danger;
1270                                                 // dodge to the side of the object
1271                                                 dodge = normalize(v);
1272                                         }
1273                                 }
1274                         }
1275                         else
1276                         {
1277                                 danger = head.bot_dodgerating - vlen(head.origin - self.origin);
1278                                 if (bestdanger < danger)
1279                                 {
1280                                         bestdanger = danger;
1281                                         dodge = normalize(self.origin - head.origin);
1282                                 }
1283                         }
1284                 }
1285                 head = head.chain;
1286         }
1287         return dodge;
1288 #endif
1289 }