data/qcsrc/server/havocbot.qc

   1 .void() havocbot_role;
   2 void() havocbot_chooserole;
   3 .float havocbot_keyboardskill;
   4 .float facingwalltime, ignoregoaltime;
   5 .entity ignoregoal;
   6
   7 #ifdef DEBUG_BOT_GOALSTACK
   8 void debuggoalstack();
   9 #endif
  10
  11 vector havocbot_dodge()
  12 {
  13         // LordHavoc: disabled because this is too expensive
  14         return '0 0 0';
  15         /*
  16         local entity head;
  17         local vector dodge, v, n;
  18         local float danger, bestdanger, vl, d;
  19         dodge = '0 0 0';
  20         bestdanger = -20;
  21         // check for dangerous objects near bot or approaching bot
  22         head = findchainfloat(bot_dodge, TRUE);
  23         while(head)
  24         {
  25                 if (head.owner != self)
  26                 {
  27                         vl = vlen(head.velocity);
  28                         if (vl > sv_maxspeed * 0.3)
  29                         {
  30                                 n = normalize(head.velocity);
  31                                 v = self.origin - head.origin;
  32                                 d = v * n;
  33                                 if (d > (0 - head.bot_dodgerating))
  34                                 if (d < (vl * 0.2 + head.bot_dodgerating))
  35                                 {
  36                                         // calculate direction and distance from the flight path, by removing the forward axis
  37                                         v = v - (n * (v * n));
  38                                         danger = head.bot_dodgerating - vlen(v);
  39                                         if (bestdanger < danger)
  40                                         {
  41                                                 bestdanger = danger;
  42                                                 // dodge to the side of the object
  43                                                 dodge = normalize(v);
  44                                         }
  45                                 }
  46                         }
  47                         else
  48                         {
  49                                 danger = head.bot_dodgerating - vlen(head.origin - self.origin);
  50                                 if (bestdanger < danger)
  51                                 {
  52                                         bestdanger = danger;
  53                                         dodge = normalize(self.origin - head.origin);
  54                                 }
  55                         }
  56                 }
  57                 head = head.chain;
  58         }
  59         return dodge;
  60         */
  61 };
  62
  63 .float havocbot_keyboardtime;
  64 .float havocbot_ducktime;
  65 .vector havocbot_keyboard;
  66 void havocbot_keyboard_movement(vector destorg)
  67 {
  68         local vector keyboard;
  69         local float blend, maxspeed;
  70
  71         maxspeed = cvar("sv_maxspeed");
  72
  73         if (time < self.havocbot_keyboardtime)
  74                 return;
  75
  76         self.havocbot_keyboardtime =
  77                 max(
  78                         self.havocbot_keyboardtime
  79                                 + bound(0,0.05/(skill+self.havocbot_keyboardskill),0.05)
  80                                 +random()*bound(0,0.025/(skill+self.havocbot_keyboardskill),100)
  81                 , time);
  82         keyboard = self.movement * (1.0 / maxspeed);
  83
  84         local float trigger, trigger1;
  85         blend = bound(0,skill*0.1,1);
  86         trigger = cvar("bot_ai_keyboard_treshold");
  87         trigger1 = 0 - trigger;
  88
  89         // categorize forward movement
  90         // at skill < 1.5 only forward
  91         // at skill < 2.5 only individual directions
  92         // at skill < 4.5 only individual directions, and forward diagonals
  93         // at skill >= 4.5, all cases allowed
  94         if (keyboard_x > trigger)
  95         {
  96                 keyboard_x = 1;
  97                 if (skill < 2.5)
  98                         keyboard_y = 0;
  99         }
 100         else if (keyboard_x < trigger1 && skill > 1.5)
 101         {
 102                 keyboard_x = -1;
 103                 if (skill < 4.5)
 104                         keyboard_y = 0;
 105         }
 106         else
 107         {
 108                 keyboard_x = 0;
 109                 if (skill < 1.5)
 110                         keyboard_y = 0;
 111         }
 112         if (skill < 4.5)
 113                 keyboard_z = 0;
 114
 115         if (keyboard_y > trigger)
 116                 keyboard_y = 1;
 117         else if (keyboard_y < trigger1)
 118                 keyboard_y = -1;
 119         else
 120                 keyboard_y = 0;
 121
 122         if (keyboard_z > trigger)
 123                 keyboard_z = 1;
 124         else if (keyboard_z < trigger1)
 125                 keyboard_z = -1;
 126         else
 127                 keyboard_z = 0;
 128
 129         self.havocbot_keyboard = keyboard * maxspeed;
 130         if (self.havocbot_ducktime>time) self.BUTTON_CROUCH=TRUE;
 131
 132         keyboard = self.havocbot_keyboard;
 133         blend = bound(0,vlen(destorg-self.origin)/cvar("bot_ai_keyboard_distance"),1); // When getting close move with 360 degree
 134         //dprint("movement ", vtos(self.movement), " keyboard ", vtos(keyboard), " blend ", ftos(blend), "\n");
 135         self.movement = self.movement + (keyboard - self.movement) * blend;
 136 };
 137
 138 .entity bot_lastseengoal;
 139 .float bot_timelastseengoal;
 140 .float bot_canruntogoal;
 141 void havocbot_bunnyhop(vector dir)
 142 {
 143         local float bunnyhopdistance;
 144         local vector deviation;
 145         local float maxspeed;
 146
 147         if(self.goalcurrent.classname == "player")
 148                 return;
 149
 150         maxspeed = cvar("sv_maxspeed");
 151
 152         if(self.aistatus & AI_STATUS_DANGER_AHEAD)
 153         {
 154                 self.aistatus &~= AI_STATUS_RUNNING;
 155                 self.BUTTON_JUMP = FALSE;
 156                 return;
 157         }
 158
 159         if(self.waterlevel > WATERLEVEL_WETFEET)
 160         {
 161                 self.aistatus &~= AI_STATUS_RUNNING;
 162                 return;
 163         }
 164
 165         if(self.bot_lastseengoal != self.goalcurrent && !(self.aistatus & AI_STATUS_RUNNING))
 166         {
 167                 self.bot_canruntogoal = 0;
 168                 self.bot_timelastseengoal = 0;
 169         }
 170
 171         bunnyhopdistance = vlen(self.origin - self.goalcurrent.origin);
 172
 173         // Run only to visible goals
 174         if(self.flags & FL_ONGROUND)
 175         if(self.speed==maxspeed)
 176         if(checkpvs(self.origin + self.view_ofs, self.goalcurrent))
 177         {
 178                         self.bot_lastseengoal = self.goalcurrent;
 179
 180                         // seen it before
 181                         if(self.bot_timelastseengoal)
 182                         {
 183                                 // for a period of time
 184                                 if(time - self.bot_timelastseengoal > cvar("bot_ai_bunnyhop_firstjumpdelay"))
 185                                 {
 186                                         local float checkdistance;
 187                                         checkdistance = TRUE;
 188
 189                                         // don't run if it is too close
 190                                         if(self.bot_canruntogoal==0)
 191                                         {
 192                                                 if(bunnyhopdistance > cvar("bot_ai_bunnyhop_startdistance"))
 193                                                         self.bot_canruntogoal = 1;
 194                                                 else
 195                                                         self.bot_canruntogoal = -1;
 196                                         }
 197
 198                                         if(self.bot_canruntogoal != 1)
 199                                                 return;
 200
 201                                         if(self.aistatus & AI_STATUS_ROAMING)
 202                                         if(self.goalcurrent.classname=="waypoint")
 203                                         if(fabs(self.goalcurrent.origin_z - self.origin_z) < self.maxs_z - self.mins_z)
 204                                         if(self.goalstack01!=world)
 205                                         {
 206                                                 deviation = vectoangles(self.goalstack01.origin - self.origin) - vectoangles(self.goalcurrent.origin - self.origin);
 207                                                 while (deviation_y < -180) deviation_y = deviation_y + 360;
 208                                                 while (deviation_y > 180) deviation_y = deviation_y - 360;
 209
 210                                                 if(fabs(deviation_y) < 20)
 211                                                 if(bunnyhopdistance < vlen(self.origin - self.goalstack01.origin))
 212                                                 if(fabs(self.goalstack01.origin_z - self.goalcurrent.origin_z) < self.maxs_z - self.mins_z)
 213                                                 {
 214                                                         if(vlen(self.goalcurrent.origin - self.goalstack01.origin) > cvar("bot_ai_bunnyhop_startdistance"))
 215                                                         if(checkpvs(self.origin + self.view_ofs, self.goalstack01))
 216                                                         {
 217                                                                 checkdistance = FALSE;
 218                                                         }
 219                                                 }
 220                                         }
 221
 222                                         if(checkdistance)
 223                                         {
 224                                                 self.aistatus &~= AI_STATUS_RUNNING;
 225                                                 if(bunnyhopdistance > cvar("bot_ai_bunnyhop_stopdistance"))
 226                                                         self.BUTTON_JUMP = TRUE;
 227                                         }
 228                                         else
 229                                         {
 230                                                 self.aistatus |= AI_STATUS_RUNNING;
 231                                                 self.BUTTON_JUMP = TRUE;
 232                                         }
 233                                 }
 234                         }
 235                         else
 236                         {
 237                                 self.bot_timelastseengoal = time;
 238                         }
 239         }
 240         else
 241         {
 242                 self.bot_timelastseengoal = 0;
 243         }
 244
 245         // Release jump button
 246         if(self.flags & FL_ONGROUND == 0)
 247         {
 248                 if(self.velocity_z < 0 || vlen(self.velocity)<maxspeed)
 249                         self.BUTTON_JUMP = FALSE;
 250
 251                 // Strafe
 252                 if(self.aistatus & AI_STATUS_RUNNING)
 253                 if(vlen(self.velocity)>maxspeed)
 254                 {
 255                         deviation = vectoangles(dir) - vectoangles(self.velocity);
 256                         while (deviation_y < -180) deviation_y = deviation_y + 360;
 257                         while (deviation_y > 180) deviation_y = deviation_y - 360;
 258
 259                         if(fabs(deviation_y)>10)
 260                                 self.movement_x = 0;
 261
 262                         if(deviation_y>10)
 263                                 self.movement_y = maxspeed * -1;
 264                         else if(deviation_y<10)
 265                                 self.movement_y = maxspeed;
 266
 267                 }
 268         }
 269 };
 270
 271 //.float havocbotignoretime;
 272 //.vector bot_dodgevector;
 273 //.float bot_dodgevector_time;
 274 //.float bot_dodgevector_jumpbutton;
 275 .float ladder_time;
 276 .entity ladder_entity;
 277 void havocbot_movetogoal()
 278 {
 279         local vector destorg;
 280         local vector diff;
 281         local vector dir;
 282         local vector flatdir;
 283         local vector m1;
 284         local vector m2;
 285         local vector evadeobstacle;
 286         local vector evadelava;
 287         local float s;
 288         local float maxspeed;
 289         //local float dist;
 290         local vector dodge;
 291         //if (self.goalentity)
 292         //      te_lightning2(self, self.origin, (self.goalentity.absmin + self.goalentity.absmax) * 0.5);
 293         self.movement = '0 0 0';
 294         maxspeed = cvar("sv_maxspeed");
 295
 296         if(self.jumppadcount)
 297         {
 298                 if(self.flags & FL_ONGROUND)
 299                 {
 300                         self.jumppadcount = FALSE;
 301                         if(self.aistatus & AI_STATUS_OUT_JUMPPAD)
 302                                 self.aistatus &~= AI_STATUS_OUT_JUMPPAD;
 303                 }
 304
 305                 // If got stuck on the jump pad try to reach the farther visible item
 306                 if(self.aistatus & AI_STATUS_OUT_JUMPPAD)
 307                 {
 308                         if(fabs(self.velocity_z)<50)
 309                         {
 310                                 local entity head, newgoal;
 311                                 local float distance, bestdistance;
 312
 313                                 for (head = findchainfloat(bot_pickup, TRUE); head; head = head.chain)
 314                                 {
 315                                         if(head.classname=="worldspawn")
 316                                                 continue;
 317
 318                                         distance = vlen(head.origin - self.origin);
 319                                         if(distance>1000)
 320                                                 continue;
 321
 322                                         traceline(self.origin + self.view_ofs , head.origin, TRUE, world);
 323
 324                                         if(trace_fraction<1)
 325                                                 continue;
 326
 327                                         if(distance>bestdistance)
 328                                         {
 329                                                 newgoal = head;
 330                                                 bestdistance = distance;
 331                                         }
 332                                 }
 333
 334                                 if(newgoal)
 335                                 {
 336                                         self.ignoregoal = self.goalcurrent;
 337                                         self.ignoregoaltime = time + cvar("bot_ai_ignoregoal_timeout");
 338                                         navigation_routetogoal(newgoal);
 339                                         self.aistatus &~= AI_STATUS_OUT_JUMPPAD;
 340                                 }
 341                         }
 342                         else
 343                                 return;
 344                 }
 345                 else
 346                 {
 347                         if(self.velocity_z>0)
 348                         {
 349                                 local float threshold;
 350                                 threshold = maxspeed * 0.2;
 351                                 if(fabs(self.velocity_x) < threshold  &&  fabs(self.velocity_y) < threshold)
 352                                         self.aistatus |= AI_STATUS_OUT_JUMPPAD;
 353                                 return;
 354                         }
 355                 }
 356         }
 357
 358         // If there is a trigger_hurt right below try to use the jetpack or make a rocketjump
 359         if not(self.flags & FL_ONGROUND)
 360         {
 361                 tracebox(self.origin, self.mins, self.maxs, self.origin + '0 0 -65536', MOVE_NOMONSTERS, self);
 362
 363                 if(tracebox_hits_trigger_hurt(self.origin, self.mins, self.maxs, trace_endpos ))
 364                 if(self.items & IT_JETPACK)
 365                 {
 366                         tracebox(self.origin, self.mins, self.maxs, self.origin + '0 0 65536', MOVE_NOMONSTERS, self);
 367
 368                         if(tracebox_hits_trigger_hurt(self.origin, self.mins, self.maxs, trace_endpos + '0 0 1' ))
 369                         {
 370                                 if(self.velocity_z<0)
 371                                 {
 372                                         self.BUTTON_HOOK = TRUE;
 373                                 }
 374                         }
 375                         else
 376                                 self.BUTTON_HOOK = TRUE;
 377                 }
 378                 else if(self.health>cvar("g_balance_rocketlauncher_damage")*0.5)
 379                 {
 380                         if(self.velocity_z < -maxspeed)
 381                         if(client_hasweapon(self, WEP_ROCKET_LAUNCHER, TRUE, FALSE))
 382                         {
 383                                 self.switchweapon = WEP_ROCKET_LAUNCHER;
 384                                 self.v_angle_x = 90;
 385                                 self.BUTTON_ATCK = TRUE;
 386                                 self.BUTTON_ATCK2 = TRUE;
 387                         }
 388                 }
 389         }
 390
 391         // If we are under water with no goals, swim up
 392         if(self.waterlevel)
 393         if(self.goalcurrent==world)
 394         {
 395                 dir = '0 0 0';
 396                 if(self.waterlevel>WATERLEVEL_SWIMMING)
 397                         dir_z = 1;
 398                 else if(self.velocity_z >= 0 && !(self.waterlevel == WATERLEVEL_WETFEET && self.watertype == CONTENT_WATER))
 399                         self.BUTTON_JUMP = TRUE;
 400                 else
 401                         self.BUTTON_JUMP = FALSE;
 402                 makevectors(self.v_angle_y * '0 1 0');
 403                 self.movement_x = dir * v_forward * maxspeed;
 404                 self.movement_y = dir * v_right * maxspeed;
 405                 self.movement_z = dir * v_up * maxspeed;
 406         }
 407
 408         // if there is nowhere to go, exit
 409         if (self.goalcurrent == world)
 410                 return;
 411
 412         if (self.goalcurrent)
 413                 navigation_poptouchedgoals();
 414
 415         // if ran out of goals try to use an alternative goal or get a new strategy asap
 416         if(self.goalcurrent == world)
 417         if(self.flags & FL_ONGROUND || self.aistatus & AI_STATUS_RUNNING || self.BUTTON_JUMP == TRUE)
 418         {
 419                 if(self.alternativegoal==world)
 420                 {
 421                         // ran out of goals
 422                         self.bot_strategytime = 0;
 423                         return;
 424                 }
 425
 426                 // use the alternative goal
 427                 navigation_findnearestwaypoint(self.alternativegoal, TRUE);
 428                 navigation_routetogoal(self.alternativegoal);
 429                 self.alternativegoal = world;
 430                 bot_strategytoken_taken = TRUE;
 431
 432                 return;
 433         }
 434
 435 #ifdef DEBUG_BOT_GOALSTACK
 436         debuggoalstack();
 437 #endif
 438
 439         m1 = self.goalcurrent.origin + self.goalcurrent.mins;
 440         m2 = self.goalcurrent.origin + self.goalcurrent.maxs;
 441         destorg = self.origin;
 442         destorg_x = bound(m1_x, destorg_x, m2_x);
 443         destorg_y = bound(m1_y, destorg_y, m2_y);
 444         destorg_z = bound(m1_z, destorg_z, m2_z);
 445         diff = destorg - self.origin;
 446         //dist = vlen(diff);
 447         dir = normalize(diff);
 448         flatdir = diff;flatdir_z = 0;
 449         flatdir = normalize(flatdir);
 450
 451         //if (self.bot_dodgevector_time < time)
 452         {
 453         //      self.bot_dodgevector_time = time + cvar("bot_ai_dodgeupdateinterval");
 454         //      self.bot_dodgevector_jumpbutton = 1;
 455                 evadeobstacle = '0 0 0';
 456                 evadelava = '0 0 0';
 457
 458                 if (self.waterlevel)
 459                 {
 460                         if(self.waterlevel>WATERLEVEL_SWIMMING)
 461                         {
 462                         //      flatdir_z = 1;
 463                                 self.aistatus |= AI_STATUS_OUT_WATER;
 464                         }
 465                         else
 466                         {
 467                                 if(self.velocity_z >= 0 && !(self.watertype == CONTENT_WATER && self.goalcurrent.origin_z < self.origin_z) &&
 468                                         ( !(self.waterlevel == WATERLEVEL_WETFEET && self.watertype == CONTENT_WATER) || self.aistatus & AI_STATUS_OUT_WATER))
 469                                         self.BUTTON_JUMP = TRUE;
 470                                 else
 471                                         self.BUTTON_JUMP = FALSE;
 472                         }
 473                         dir = normalize(flatdir);
 474                         makevectors(self.v_angle_y * '0 1 0');
 475                 }
 476                 else
 477                 {
 478                         if(self.aistatus & AI_STATUS_OUT_WATER)
 479                                 self.aistatus &~= AI_STATUS_OUT_WATER;
 480
 481                         // jump if going toward an obstacle that doesn't look like stairs we
 482                         // can walk up directly
 483                         tracebox(self.origin, self.mins, self.maxs, self.origin + self.velocity * 0.2, FALSE, self);
 484                         if (trace_fraction < 1)
 485                         if (trace_plane_normal_z < 0.7)
 486                         {
 487                                 s = trace_fraction;
 488                                 tracebox(self.origin + '0 0 16', self.mins, self.maxs, self.origin + self.velocity * 0.2 + '0 0 16', FALSE, self);
 489                                 if (trace_fraction < s + 0.01)
 490                                 if (trace_plane_normal_z < 0.7)
 491                                 {
 492                                         s = trace_fraction;
 493                                         tracebox(self.origin + '0 0 48', self.mins, self.maxs, self.origin + self.velocity * 0.2 + '0 0 48', FALSE, self);
 494                                         if (trace_fraction > s)
 495                                                 self.BUTTON_JUMP = 1;
 496                                 }
 497                         }
 498
 499                         // avoiding dangers and obstacles
 500                         local vector dst_ahead, dst_down;
 501                         dst_ahead = self.origin + self.view_ofs + (self.velocity * 0.32);
 502                         dst_down = dst_ahead + '0 0 -1500';
 503
 504                         // Look ahead
 505                         traceline(self.origin + self.view_ofs , dst_ahead, TRUE, world);
 506
 507                         // Check head-banging against walls
 508                         if(vlen(self.origin + self.view_ofs - trace_endpos) < 2 && !(self.aistatus & AI_STATUS_OUT_WATER))
 509                         {
 510                                 if(self.facingwalltime && time > self.facingwalltime)
 511                                 {
 512                                         self.ignoregoal = self.goalcurrent;
 513                                         self.ignoregoaltime = time + cvar("bot_ai_ignoregoal_timeout");
 514                                         navigation_poproute();
 515                                 }
 516                                 else
 517                                 {
 518                                         self.facingwalltime = time + 0.05;
 519                                 }
 520                         }
 521                         else
 522                         {
 523                                 self.facingwalltime = 0;
 524
 525                                 if(self.ignoregoal != world && time > self.ignoregoaltime)
 526                                 {
 527                                         self.ignoregoal = world;
 528                                         self.ignoregoaltime = 0;
 529                                 }
 530                         }
 531
 532                         // Check for water/slime/lava and dangerous edges
 533                         // (only when the bot is on the ground or jumping intentionally)
 534                         self.aistatus &~= AI_STATUS_DANGER_AHEAD;
 535
 536                         if(trace_fraction == 1)
 537                         if(self.flags & FL_ONGROUND || self.aistatus & AI_STATUS_RUNNING || self.BUTTON_JUMP == TRUE)
 538                         {
 539                                 // Look downwards
 540                                 traceline(dst_ahead , dst_down, TRUE, world);
 541                                 //      te_lightning2(world, self.origin, dst_ahead);   // Draw "ahead" look
 542                                 //      te_lightning2(world, dst_ahead, dst_down);              // Draw "downwards" look
 543                                 if(trace_endpos_z < self.origin_z + self.mins_z)
 544                                 {
 545                                         s = pointcontents(trace_endpos + '0 0 1');
 546                                         if (s != CONTENT_SOLID)
 547                                         if (s == CONTENT_LAVA || s == CONTENT_SLIME)
 548                                                 evadelava = normalize(self.velocity) * -1;
 549                                         else if (s == CONTENT_SKY)
 550                                                 evadeobstacle = normalize(self.velocity) * -1;
 551                                         else if (!boxesoverlap(dst_ahead - self.view_ofs + self.mins, dst_ahead - self.view_ofs + self.maxs,
 552                                                                 self.goalcurrent.absmin, self.goalcurrent.absmax))
 553                                         {
 554                                                 // if ain't a safe goal with "holes" (like the jumpad on soylent)
 555                                                 // and there is a trigger_hurt below
 556                                                 if(tracebox_hits_trigger_hurt(dst_ahead, self.mins, self.maxs, trace_endpos))
 557                                                 {
 558                                                         // Remove dangerous dynamic goals from stack
 559                                                         if (self.goalcurrent.classname == "player" || self.goalcurrent.classname == "droppedweapon")
 560                                                                 navigation_poproute();
 561                                                         // try to stop
 562                                                         flatdir = '0 0 0';
 563                                                         evadeobstacle = normalize(self.velocity) * -1;
 564                                                 }
 565                                         }
 566                                 }
 567                         }
 568
 569                         dir = flatdir;
 570                         evadeobstacle_z = 0;
 571                         evadelava_z = 0;
 572                         makevectors(self.v_angle_y * '0 1 0');
 573
 574                         if(evadeobstacle!='0 0 0'||evadelava!='0 0 0')
 575                                 self.aistatus |= AI_STATUS_DANGER_AHEAD;
 576                 }
 577
 578                 dodge = havocbot_dodge();
 579                 dodge = dodge * bound(0,3+skill*0.1,1);
 580                 evadelava = evadelava * bound(1,3-skill,3); //Noobs fear lava a lot and take more distance from it
 581                 traceline(self.origin, self.enemy.origin, TRUE, world);
 582                 if(trace_ent.classname == "player")
 583                         dir = dir * bound(0,skill/7,1);
 584
 585                 dir = normalize(dir + dodge + evadeobstacle + evadelava);
 586         //      self.bot_dodgevector = dir;
 587         //      self.bot_dodgevector_jumpbutton = self.BUTTON_JUMP;
 588         }
 589
 590         if(time < self.ladder_time)
 591         {
 592                 if(self.goalcurrent.origin_z + self.goalcurrent.mins_z > self.origin_z + self.mins_z)
 593                 {
 594                         if(self.origin_z + self.mins_z  < self.ladder_entity.origin_z + self.ladder_entity.maxs_z)
 595                                 dir = '0 0 1';
 596                 }
 597                 else
 598                 {
 599                         if(self.origin_z + self.mins_z  > self.ladder_entity.origin_z + self.ladder_entity.mins_z)
 600                                 dir = '0 0 -1';
 601                 }
 602         }
 603
 604         //dir = self.bot_dodgevector;
 605         //if (self.bot_dodgevector_jumpbutton)
 606         //      self.BUTTON_JUMP = 1;
 607         self.movement_x = dir * v_forward * maxspeed;
 608         self.movement_y = dir * v_right * maxspeed;
 609         self.movement_z = dir * v_up * maxspeed;
 610
 611         // Emulate keyboard interface
 612         if (skill < 10)
 613                 havocbot_keyboard_movement(destorg);
 614
 615         // Bunnyhop!
 616 //      if(self.aistatus & AI_STATUS_ROAMING)
 617         if(skill >= cvar("bot_ai_bunnyhop_skilloffset"))
 618                 havocbot_bunnyhop(dir);
 619
 620         if ((dir * v_up) >= cvar("sv_jumpvelocity")*0.5 && (self.flags & FL_ONGROUND)) self.BUTTON_JUMP=1;
 621         if (((dodge * v_up) > 0) && random()*frametime >= 0.2*bound(0,(10-skill)*0.1,1)) self.BUTTON_JUMP=TRUE;
 622         if (((dodge * v_up) < 0) && random()*frametime >= 0.5*bound(0,(10-skill)*0.1,1)) self.havocbot_ducktime=time+0.3/bound(0.1,skill,10);
 623 };
 624
 625 .float havocbot_chooseenemy_finished;
 626 .float havocbot_stickenemy;
 627 void havocbot_chooseenemy()
 628 {
 629         local entity head, best;
 630         local float rating, bestrating;
 631         local vector eye, v;
 632         if (cvar("bot_nofire") || IS_INDEPENDENT_PLAYER(self))
 633         {
 634                 self.enemy = world;
 635                 return;
 636         }
 637         if (self.enemy)
 638         {
 639                 if (!bot_shouldattack(self.enemy))
 640                 {
 641                         // enemy died or something, find a new target
 642                         self.enemy = world;
 643                         self.havocbot_chooseenemy_finished = time;
 644                 }
 645                 else if (self.havocbot_stickenemy)
 646                 {
 647                         // tracking last chosen enemy
 648                         // if enemy is visible
 649                         // and not really really far away
 650                         // and we're not severely injured
 651                         // then keep tracking for a half second into the future
 652                         traceline(self.origin+self.view_ofs, self.enemy.origin+self.enemy.view_ofs*0.5,FALSE,world);
 653                         if (trace_ent == self.enemy || trace_fraction == 1)
 654                         if (vlen(self.enemy.origin - self.origin) < 1000)
 655                         if (self.health > 30)
 656                         {
 657                                 // remain tracking him for a shot while (case he went after a small corner or pilar
 658                                 self.havocbot_chooseenemy_finished = time + cvar("bot_ai_enemydetectioninterval");
 659                                 return;
 660                         }
 661                         // enemy isn't visible, or is far away, or we're injured severely
 662                         // so stop preferring this enemy
 663                         // (it will still take a half second until a new one is chosen)
 664                         self.havocbot_stickenemy = 0;
 665                 }
 666         }
 667         if (time < self.havocbot_chooseenemy_finished)
 668                 return;
 669         self.havocbot_chooseenemy_finished = time + cvar("bot_ai_enemydetectioninterval");
 670         eye = (self.origin + self.view_ofs);
 671         best = world;
 672         bestrating = 100000000;
 673         head = findchainfloat(bot_attack, TRUE);
 674         while (head)
 675         {
 676                 v = (head.absmin + head.absmax) * 0.5;
 677                 rating = vlen(v - eye);
 678                 if (bestrating > rating)
 679                 if (bot_shouldattack(head))
 680                 {
 681                         traceline(eye, v, TRUE, self);
 682                         if (trace_ent == head || trace_fraction >= 1)
 683                         {
 684                                 best = head;
 685                                 bestrating = rating;
 686                         }
 687                 }
 688                 head = head.chain;
 689         }
 690         self.enemy = best;
 691         self.havocbot_stickenemy = TRUE;
 692 };
 693
 694 .float bot_chooseweapontime;
 695 float(entity e) w_getbestweapon;
 696 void havocbot_chooseweapon()
 697 {
 698         local float i;
 699
 700         // TODO: clean this up by moving it to weapon code
 701         if(self.enemy.classname!="player")
 702         {
 703                 // If there aren't enemies at sight use the laser (like most players)
 704                 if(client_hasweapon(self, WEP_LASER, TRUE, FALSE))
 705                 {
 706                         self.switchweapon = WEP_LASER;
 707                         return;
 708                 }
 709
 710                 // Otherwise get the first available weapon
 711                 for(i=WEP_LASER + 1; i < WEP_COUNT ; ++i)
 712                 {
 713                         if(client_hasweapon(self, i, TRUE, FALSE))
 714                         {
 715                                 self.switchweapon = i;
 716                                 return;
 717                         }
 718                 }
 719                 return;
 720         }
 721
 722         local float w, s;
 723         local float rocket  ; rocket   =-1000;
 724         local float nex     ; nex      =-1000;
 725         local float hagar   ; hagar    =-1000;
 726         local float grenade ; grenade  =-1000;
 727         local float electro ; electro  =-1000;
 728         local float crylink ; crylink  =-1000;
 729         local float uzi     ; uzi      =-1000;
 730         local float shotgun ; shotgun  =-1000;
 731         local float campingrifle ; campingrifle  =-1000;
 732         local float laser   ; laser    =-1000;
 733         local float minstanex ; minstanex =-1000;
 734         local float currentscore;
 735         local float bestscore; bestscore = 0;
 736         local float bestweapon; bestweapon=self.switchweapon;
 737         local float distance; distance=bound(10,vlen(self.origin-self.enemy.origin)-200,10000);
 738         local float maxdelaytime=0.5;
 739         local float spreadpenalty=10;
 740         local float distancefromfloor;
 741
 742         local float af, ct, combo_time;
 743
 744         traceline(self.enemy.origin,self.enemy.origin-'0 0 1000',TRUE,world);
 745         distancefromfloor = self.enemy.origin_z - trace_endpos_z;
 746
 747         af = ATTACK_FINISHED(self);
 748         ct = cvar("bot_ai_weapon_combo_threshold");
 749
 750         // Bots with no skill will be 4 times more slower than "godlike" bots when doing weapon combos
 751         // Ideally this 4 should be calculated as longest_weapon_refire / bot_ai_weapon_combo_threshold
 752         combo_time = time + ct + (ct * ((-0.3*skill)+3));
 753
 754         // Custom weapon list based on distance to the enemy
 755         i = 0;
 756         if(bot_custom_weapon){
 757
 758                 // Choose weapons for far distance
 759                 if ( distance > bot_distance_far ) {
 760                         for(i=0; i < WEP_COUNT && bot_weapons_far[i] != -1 ; ++i){
 761                                 w = bot_weapons_far[i];
 762                                 if ( client_hasweapon(self, w, TRUE, FALSE) ){
 763                                         if ( self.weapon == w){
 764                                                 if( cvar("bot_ai_weapon_combo") && af > combo_time)
 765                                                         continue;
 766                                         } else {
 767                                                 self.switchweapon = w;
 768                                         }
 769                                         return;
 770                                 }
 771                         }
 772                 }
 773
 774                 // Choose weapons for mid distance
 775                 if ( distance > bot_distance_close ) {
 776                         for(i= 0; i < WEP_COUNT && bot_weapons_mid[i] != -1 ; ++i){
 777                                 w = bot_weapons_mid[i];
 778                                 if ( client_hasweapon(self, w, TRUE, FALSE) ){
 779                                         if ( self.weapon == w){
 780                                                 if( cvar("bot_ai_weapon_combo") && af > combo_time)
 781                                                         continue;
 782                                         } else {
 783                                                 self.switchweapon = w;
 784                                         }
 785                                         return;
 786                                 }
 787                         }
 788                 }
 789
 790                 // Choose weapons for close distance
 791                 for(i= 0; i < WEP_COUNT && bot_weapons_close[i] != -1 ; ++i){
 792                         w = bot_weapons_close[i];
 793                         if ( client_hasweapon(self, w, TRUE, FALSE) ){
 794                                 if ( self.weapon == w){
 795                                         if( cvar("bot_ai_weapon_combo") && af > combo_time)
 796                                                 continue;
 797                                 } else {
 798                                         self.switchweapon = w;
 799                                 }
 800                                 return;
 801                         }
 802                 }
 803                 // If now weapon was chosen by this system fall back to the previous one
 804         }
 805
 806         // Formula:
 807         //      (Damage/Sec * Weapon spefic change to get that damage)
 808         //      *(Time to get to target * weapon specfic hitchange bonus) / (in a time of maxdelaytime)
 809         //      *(Spread change of hit) // if it applies
 810         //      *(Penality for target beeing in air)
 811         // %weaponaddpoint
 812         if (client_hasweapon(self, WEP_MINSTANEX, TRUE, FALSE))
 813                 minstanex = (1000/cvar("g_balance_minstanex_refire")*1.0)
 814                         * (0.5);
 815
 816         if (client_hasweapon(self, WEP_ROCKET_LAUNCHER, TRUE, FALSE)  &&
 817                 !(      cvar("bot_ai_weapon_combo") && self.weapon == WEP_ROCKET_LAUNCHER &&
 818                         af > combo_time
 819                 )
 820         )
 821                 rocket = (cvar("g_balance_rocketlauncher_damage")/cvar("g_balance_rocketlauncher_refire")*0.75)
 822                         * bound(0,(cvar("g_balance_rocketlauncher_speed")/distance*maxdelaytime),1)*1.5;
 823
 824         if (client_hasweapon(self, WEP_NEX, TRUE, FALSE)  &&
 825                 !(      cvar("bot_ai_weapon_combo") && self.weapon == WEP_NEX &&
 826                         af > combo_time
 827                 )
 828         )
 829                 nex = (cvar("g_balance_nex_damage")/cvar("g_balance_nex_refire")*1.0)
 830                         * (0.5);
 831
 832         if (client_hasweapon(self, WEP_HAGAR, TRUE, FALSE) ) // &&
 833         //      !( cvar("bot_ai_weapon_combo") && self.weapon == WEP_HAGAR &&  time < self.bot_lastshot + cvar("g_balance_hagar_primary_refire") ))
 834                 hagar = (cvar("g_balance_hagar_primary_damage")/cvar("g_balance_hagar_primary_refire")*1.0)
 835                         * bound(0,(cvar("g_balance_hagar_primary_speed")/distance*maxdelaytime),1)*0.2;
 836
 837         if (client_hasweapon(self, WEP_GRENADE_LAUNCHER, TRUE, FALSE) &&
 838                 !(
 839                         cvar("bot_ai_weapon_combo") && self.weapon == WEP_GRENADE_LAUNCHER &&
 840                         af > combo_time
 841                 )
 842         )
 843                 grenade = (cvar("g_balance_grenadelauncher_primary_damage")/cvar("g_balance_grenadelauncher_primary_refire")*1.0)
 844                         * bound(0,(cvar("g_balance_grenadelauncher_primary_speed")/distance*maxdelaytime),1)*1.1;
 845
 846         if (client_hasweapon(self, WEP_ELECTRO, TRUE, FALSE) &&
 847                 !(      cvar("bot_ai_weapon_combo") && self.weapon == WEP_ELECTRO &&
 848                         af > combo_time
 849                 )
 850         )
 851                 electro = (cvar("g_balance_electro_primary_damage")/cvar("g_balance_electro_primary_refire")*0.75)
 852                         * bound(0,(cvar("g_balance_electro_primary_speed")/distance*maxdelaytime),1)*1.0;
 853
 854         if (client_hasweapon(self, WEP_CRYLINK, TRUE, FALSE) ) // &&
 855         //      !( self.weapon == WEP_CRYLINK &&  time < self.bot_lastshot + cvar("g_balance_crylink_primary_refire") ))
 856                 crylink = (cvar("g_balance_crylink_primary_damage")/cvar("g_balance_crylink_primary_refire")*1.0)
 857                         * bound(0,(cvar("g_balance_crylink_primary_speed")/distance*maxdelaytime),1)*(64/(32+cvar("g_balance_crylink_primary_spread")*distance))*1.0;
 858
 859         if (client_hasweapon(self, WEP_UZI, TRUE, FALSE) ) // &&
 860         //      !( self.weapon == WEP_UZI &&  time < self.bot_lastshot + cvar("g_balance_uzi_sustained_refire") ))
 861                 uzi = (cvar("g_balance_uzi_sustained_damage")/cvar("g_balance_uzi_sustained_refire")*1.0)
 862                         * bound(0,32/(32+cvar("g_balance_uzi_sustained_spread")*distance),1);
 863
 864         if (client_hasweapon(self, WEP_SHOTGUN, TRUE, FALSE) &&
 865                 !(      cvar("bot_ai_weapon_combo") && self.weapon == WEP_SHOTGUN &&
 866                         af > combo_time
 867                 )
 868         )
 869                 shotgun = (cvar("g_balance_shotgun_primary_damage")*cvar("g_balance_shotgun_primary_bullets")/cvar("g_balance_shotgun_primary_refire")*1.0)
 870                         * bound(0,32/(32+cvar("g_balance_shotgun_primary_spread")*distance),1);
 871
 872         if (client_hasweapon(self, WEP_LASER, FALSE, FALSE) &&
 873                 !(      cvar("bot_ai_weapon_combo") && self.weapon == WEP_LASER &&
 874                         af > combo_time
 875                 )
 876         )
 877                 laser = (cvar("g_balance_laser_primary_damage")/cvar("g_balance_laser_primary_refire")*1.0)
 878                         * bound(0,cvar("g_balance_laser_primary_speed")/distance*maxdelaytime,1);
 879
 880         if((self.enemy.flags & FL_ONGROUND)==FALSE){
 881                 rocket = rocket   * (1.5-bound(0, distancefromfloor/cvar("g_balance_rocketlauncher_radius"         ),0.9)); //slight bigger change
 882                 grenade = grenade * (1.5-bound(0,distancefromfloor/cvar("g_balance_grenadelauncher_primary_radius"),0.95));
 883                 electro = electro * (1.5-bound(0,distancefromfloor/cvar("g_balance_electro_primary_radius"        ),0.95));
 884                 laser = laser     * (1.5-bound(0,distancefromfloor/cvar("g_balance_laser_primary_radius"                  ),0.95));
 885         }
 886         /*
 887         dprint("Floor distance: ",ftos(distancefromfloor),"\n");
 888         dprint("Rocket: " , ftos(rocket  ), "\n");
 889         dprint("Nex: "    , ftos(nex     ), "\n");
 890         dprint("Hagar: "  , ftos(hagar   ), "\n");
 891         dprint("Grenade: ", ftos(grenade ), "\n");
 892         dprint("Electro: ", ftos(electro ), "\n");
 893         dprint("Crylink: ", ftos(crylink ), "\n");
 894         dprint("Uzi: "    , ftos(uzi     ), "\n");
 895         dprint("Shotgun :", ftos(shotgun ), "\n");
 896         dprint("Laser   :", ftos(laser   ), "\n\n");
 897         */
 898         currentscore = -1;
 899         w = WEP_MINSTANEX        ;s = minstanex;if (s > bestscore){bestscore = s;bestweapon = w;} if (self.switchweapon == w) currentscore = s;
 900         w = WEP_ROCKET_LAUNCHER  ;s = rocket   ;if (s > bestscore){bestscore = s;bestweapon = w;} if (self.switchweapon == w) currentscore = s;
 901         w = WEP_NEX              ;s = nex      ;if (s > bestscore){bestscore = s;bestweapon = w;} if (self.switchweapon == w) currentscore = s;
 902         w = WEP_HAGAR            ;s = hagar    ;if (s > bestscore){bestscore = s;bestweapon = w;} if (self.switchweapon == w) currentscore = s;
 903         w = WEP_GRENADE_LAUNCHER ;s = grenade  ;if (s > bestscore){bestscore = s;bestweapon = w;} if (self.switchweapon == w) currentscore = s;
 904         w = WEP_ELECTRO          ;s = electro  ;if (s > bestscore){bestscore = s;bestweapon = w;} if (self.switchweapon == w) currentscore = s;
 905         w = WEP_CRYLINK          ;s = crylink  ;if (s > bestscore){bestscore = s;bestweapon = w;} if (self.switchweapon == w) currentscore = s;
 906         w = WEP_UZI              ;s = uzi      ;if (s > bestscore){bestscore = s;bestweapon = w;} if (self.switchweapon == w) currentscore = s;
 907         w = WEP_SHOTGUN          ;s = shotgun  ;if (s > bestscore){bestscore = s;bestweapon = w;} if (self.switchweapon == w) currentscore = s;
 908         w = WEP_LASER            ;s = laser    ;if (s > bestscore){bestscore = s;bestweapon = w;} if (self.switchweapon == w) currentscore = s;
 909
 910         // switch if the best weapon would provide a significant damage increase
 911         if (bestscore > currentscore*1.5){
 912                 self.switchweapon = bestweapon;
 913
 914                 // buys time for detonating the rocket. not tested yet
 915                 if ( cvar("bot_ai_weapon_combo") && bestweapon == WEP_ROCKET_LAUNCHER )
 916                         self.bot_chooseweapontime += (distance  / cvar("g_balance_rocketlauncher_speed"));
 917         }
 918 };
 919
 920 .float nextaim;
 921 void havocbot_aim()
 922 {
 923         local vector selfvel, enemyvel;
 924 //      if(self.flags & FL_INWATER)
 925 //              return;
 926         if (time < self.nextaim)
 927                 return;
 928         self.nextaim = time + 0.1;
 929         selfvel = self.velocity;
 930         if (!self.waterlevel)
 931                 selfvel_z = 0;
 932         if (self.enemy)
 933         {
 934                 enemyvel = self.enemy.velocity;
 935                 if (!self.enemy.waterlevel)
 936                         enemyvel_z = 0;
 937                 lag_additem(time + self.ping, 0, 0, self.enemy, self.origin, selfvel, self.enemy.origin, enemyvel);
 938         }
 939         else
 940                 lag_additem(time + self.ping, 0, 0, world, self.origin, selfvel, self.goalcurrent.origin, '0 0 0');
 941 };
 942
 943 void havocbot_ai()
 944 {
 945         if (bot_strategytoken == self)
 946         if (!bot_strategytoken_taken)
 947         {
 948                 self.havocbot_role();
 949
 950                 // TODO: tracewalk() should take care of this job (better path finding under water)
 951                 // if we don't have a goal and we're under water look for a waypoint near the "shore" and push it
 952                 if(self.goalcurrent==world)
 953                 if(self.waterlevel==WATERLEVEL_SWIMMING || self.aistatus & AI_STATUS_OUT_WATER)
 954                 {
 955                         // Look for the closest waypoint out of water
 956                         local entity newgoal, head;
 957                         local float bestdistance, distance;
 958
 959                         newgoal = world;
 960                         bestdistance = 10000;
 961                         for (head = findchain(classname, "waypoint"); head; head = head.chain)
 962                         {
 963                                 distance = vlen(head.origin - self.origin);
 964                                 if(distance>10000)
 965                                         continue;
 966
 967                                 if(head.origin_z < self.origin_z)
 968                                         continue;
 969
 970                                 if(head.origin_z - self.origin_z - self.view_ofs_z > 100)
 971                                         continue;
 972
 973                                 if (pointcontents(head.origin + head.maxs + '0 0 1') != CONTENT_EMPTY)
 974                                         continue;
 975
 976                                 traceline(self.origin + self.view_ofs , head.origin, TRUE, head);
 977
 978                                 if(trace_fraction<1)
 979                                         continue;
 980
 981                                 if(distance<bestdistance)
 982                                 {
 983                                         newgoal = head;
 984                                         bestdistance = distance;
 985                                 }
 986                         }
 987
 988                         if(newgoal)
 989                         {
 990                         //      te_wizspike(newgoal.origin);
 991                                 navigation_pushroute(newgoal);
 992                         }
 993                 }
 994
 995                 // token has been used this frame
 996                 bot_strategytoken_taken = TRUE;
 997         }
 998         havocbot_chooseenemy();
 999         if (self.bot_chooseweapontime < time )
1000         {
1001                 self.bot_chooseweapontime = time + cvar("bot_ai_chooseweaponinterval");
1002                 havocbot_chooseweapon();
1003         }
1004         havocbot_aim();
1005         lag_update();
1006         if (self.bot_aimtarg)
1007         {
1008                 self.aistatus |= AI_STATUS_ATTACKING;
1009                 self.aistatus &~= AI_STATUS_ROAMING;
1010
1011                 weapon_action(self.weapon, WR_AIM);
1012                 if (cvar("bot_nofire") || IS_INDEPENDENT_PLAYER(self))
1013                 {
1014                         self.BUTTON_ATCK = FALSE;
1015                         self.BUTTON_ATCK2 = FALSE;
1016                 }
1017         }
1018         else if (self.goalcurrent)
1019         {
1020                 self.aistatus |= AI_STATUS_ROAMING;
1021                 self.aistatus &~= AI_STATUS_ATTACKING;
1022
1023                 local vector now,v,next;//,heading;
1024                 local float aimdistance,skillblend,distanceblend,blend;
1025                 next = now = self.goalcurrent.origin - (self.origin + self.view_ofs);
1026                 aimdistance = vlen(now);
1027                 //heading = self.velocity;
1028                 //dprint(self.goalstack01.classname,etos(self.goalstack01),"\n");
1029                 if(self.goalstack01 != self && self.goalstack01 != world && self.aistatus & AI_STATUS_RUNNING == 0)
1030                         next = self.goalstack01.origin - (self.origin + self.view_ofs);
1031                 skillblend=bound(0,(skill-2.5)*0.5,1); //lower skill player can't preturn
1032                 distanceblend=bound(0,aimdistance/cvar("bot_ai_keyboard_distance"),1);
1033                 blend = skillblend * (1-distanceblend);
1034                 //v = (now * (distanceblend) + next * (1-distanceblend)) * (skillblend) + now * (1-skillblend);
1035                 //v = now * (distanceblend) * (skillblend) + next * (1-distanceblend) * (skillblend) + now * (1-skillblend);
1036                 //v = now * ((1-skillblend) + (distanceblend) * (skillblend)) + next * (1-distanceblend) * (skillblend);
1037                 v = now + blend * (next - now);
1038                 //dprint(etos(self), " ");
1039                 //dprint(vtos(now), ":", vtos(next), "=", vtos(v), " (blend ", ftos(blend), ")\n");
1040                 //v = now * (distanceblend) + next * (1-distanceblend);
1041                 if (self.waterlevel < WATERLEVEL_SWIMMING)
1042                         v_z = 0;
1043                 //dprint("walk at:", vtos(v), "\n");
1044                 //te_lightning2(world, self.origin, self.goalcurrent.origin);
1045                 bot_aimdir(v, -1);
1046         }
1047         havocbot_movetogoal();
1048 };
1049
1050 void havocbot_setupbot()
1051 {
1052         self.bot_ai = havocbot_ai;
1053         // will be updated by think code
1054         //Generate some random skill levels
1055         self.havocbot_keyboardskill=random()-0.5;
1056         havocbot_chooserole();
1057 }
1058
1059
1060 #ifdef DEBUG_BOT_GOALSTACK
1061
1062 .float goalcounter;
1063 .vector lastposition;
1064
1065 // Debug the goal stack visually
1066 void debuggoalstack()
1067 {
1068         local entity target;
1069         local vector org;
1070
1071         if(self.goalcounter==0)target=self.goalcurrent;
1072         else if(self.goalcounter==1)target=self.goalstack01;
1073         else if(self.goalcounter==2)target=self.goalstack02;
1074         else if(self.goalcounter==3)target=self.goalstack03;
1075         else if(self.goalcounter==4)target=self.goalstack04;
1076         else if(self.goalcounter==5)target=self.goalstack05;
1077         else if(self.goalcounter==6)target=self.goalstack06;
1078         else if(self.goalcounter==7)target=self.goalstack07;
1079         else if(self.goalcounter==8)target=self.goalstack08;
1080         else if(self.goalcounter==9)target=self.goalstack09;
1081         else if(self.goalcounter==10)target=self.goalstack10;
1082         else if(self.goalcounter==11)target=self.goalstack11;
1083         else if(self.goalcounter==12)target=self.goalstack12;
1084         else if(self.goalcounter==13)target=self.goalstack13;
1085         else if(self.goalcounter==14)target=self.goalstack14;
1086         else if(self.goalcounter==15)target=self.goalstack15;
1087         else if(self.goalcounter==16)target=self.goalstack16;
1088         else if(self.goalcounter==17)target=self.goalstack17;
1089         else if(self.goalcounter==18)target=self.goalstack18;
1090         else if(self.goalcounter==19)target=self.goalstack19;
1091         else if(self.goalcounter==20)target=self.goalstack20;
1092         else if(self.goalcounter==21)target=self.goalstack21;
1093         else if(self.goalcounter==22)target=self.goalstack22;
1094         else if(self.goalcounter==23)target=self.goalstack23;
1095         else if(self.goalcounter==24)target=self.goalstack24;
1096         else if(self.goalcounter==25)target=self.goalstack25;
1097         else if(self.goalcounter==26)target=self.goalstack26;
1098         else if(self.goalcounter==27)target=self.goalstack27;
1099         else if(self.goalcounter==28)target=self.goalstack28;
1100         else if(self.goalcounter==29)target=self.goalstack29;
1101         else if(self.goalcounter==30)target=self.goalstack30;
1102         else if(self.goalcounter==31)target=self.goalstack31;
1103
1104         if(target==world)
1105         {
1106                 self.goalcounter = 0;
1107                 self.lastposition='0 0 0';
1108                 return;
1109         }
1110
1111         if(self.lastposition=='0 0 0')
1112                 org = self.origin;
1113         else
1114                 org = self.lastposition;
1115
1116
1117         te_lightning2(world, org, target.origin);
1118         self.lastposition = target.origin;
1119
1120         self.goalcounter++;
1121 }
1122
1123 #endif