data/qcsrc/gamec/mauvebot.c

   1 /*
   2 MauveBot v1.0 for Nexuiz
   3 */
   4
   5 float intermission_running;
   6
   7 .float skill_level;
   8
   9 .float ai_time;
  10 .float threat;
  11 .entity dodgeent;
  12
  13 float THREAT_UNFLAGGED = 0;
  14 float THREAT_IGNORE = -1;
  15
  16 float DODGE_DIST = 500;
  17 float SEARCH_DIST = 1000;
  18
  19 .float search_time;
  20
  21 float bot_number;
  22
  23 string(float r) BotName =
  24 {
  25         if (r == 1)
  26         {
  27                 self.playermodel = "models/player/visitant.zym";
  28                 self.playerskin = "0";
  29                 return "Visitant";
  30         }
  31         else if (r == 2)
  32         {
  33                 self.playermodel = "models/player/marine.zym";
  34                 self.playerskin = "0";
  35                 return "Marine";
  36         }
  37         else if (r == 3)
  38         {
  39                 self.playermodel = "models/player/specop.zym";
  40                 self.playerskin = "0";
  41                 return "Specop";
  42         }
  43         else if (r == 4)
  44         {
  45                 self.playermodel = "models/player/nexus.zym";
  46                 self.playerskin = "0";
  47                 return "Nexus";
  48         }
  49         else if (r == 5)
  50         {
  51                 self.playermodel = "models/player/skadi.zym";
  52                 self.playerskin = "0";
  53                 return "Skadi";
  54         }
  55         else if (r == 6)
  56         {
  57                 self.playermodel = "models/player/lurk.zym";
  58                 self.playerskin = "0";
  59                 return "Lurk";
  60         }
  61         else if (r == 7)
  62         {
  63                 self.playermodel = "models/player/headhunter.zym";
  64                 self.playerskin = "0";
  65                 return "HeadHunter";
  66         }
  67         else if (r == 8)
  68         {
  69                 self.playermodel = "models/player/carni.zym";
  70                 self.playerskin = "0";
  71                 return "Carni";
  72         }
  73         else if (r == 9)
  74         {
  75                 self.playermodel = "models/player/grunt.zym";
  76                 self.playerskin = "0";
  77                 return "Grunt";
  78         }
  79         else if (r == 10)
  80         {
  81                 self.playermodel = "models/player/insurrectionist.zym";
  82                 self.playerskin = "0";
  83                 return "Insurrectionist";
  84         }
  85         else if (r == 11)
  86         {
  87                 self.playermodel = "models/player/jeandarc.zym";
  88                 self.playerskin = "0";
  89                 return "Jeandarc";
  90         }
  91         else if (r == 12)
  92         {
  93                 self.playermodel = "models/player/lycanthrope.zym";
  94                 self.playerskin = "0";
  95                 return "Lycanthrope";
  96         }
  97         else if (r == 13)
  98         {
  99                 self.playermodel = "models/player/pyria.zym";
 100                 self.playerskin = "0";
 101                 return "Pyria";
 102         }
 103         else if (r == 14)
 104         {
 105                 self.playermodel = "models/player/shock.zym";
 106                 self.playerskin = "0";
 107                 return "Shock";
 108         }
 109         else if (r == 15)
 110         {
 111                 self.playermodel = "models/player/marine.zym";
 112                 self.playerskin = "1";
 113                 return "Private";
 114         }
 115         else if (r == 16)
 116         {
 117                 self.playermodel = "models/player/nexus.zym";
 118                 self.playerskin = "1";
 119                 return "Mulder";
 120         }
 121         else if (r == 17)
 122         {
 123                 self.playermodel = "models/player/skadi.zym";
 124                 self.playerskin = "1";
 125                 return "Elite";
 126         }
 127         else if (r == 18)
 128         {
 129                 self.playermodel = "models/player/lurk.zym";
 130                 self.playerskin = "1";
 131                 return "Reptile";
 132         }
 133         else if (r == 19)
 134         {
 135                 self.playermodel = "models/player/crash.zym";
 136                 self.playerskin = "2";
 137                 return "mechanical";
 138         }
 139         else if (r == 20)
 140         {
 141                 self.playermodel = "models/player/crash.zym";
 142                 self.playerskin = "1";
 143                 return "Quark";
 144         }
 145         else if (r == 21)
 146         {
 147                 self.playermodel = "models/player/insurrectionist.zym";
 148                 self.playerskin = "1";
 149                 return "Anarchist";
 150         }
 151         else if (r == 22)
 152         {
 153                 self.playermodel = "models/player/jeandarc.zym";
 154                 self.playerskin = "1";
 155                 return "Heroine";
 156         }
 157         else if (r == 23)
 158         {
 159                 self.playermodel = "models/player/lycanthrope.zym";
 160                 self.playerskin = "1";
 161                 return "Wolf";
 162         }
 163         else if (r == 24)
 164         {
 165                 self.playermodel = "models/player/pyria.zym";
 166                 self.playerskin = "1";
 167                 return "Soldier";
 168         }
 169         else if (r == 25)
 170         {
 171                 self.playermodel = "models/player/shock.zym";
 172                 self.playerskin = "1";
 173                 return "Rebel";
 174         }
 175         else
 176         {
 177                 self.playermodel = "models/player/crash.zym";
 178                 self.playerskin = "0";
 179                 return "Crash";
 180         }
 181
 182 };
 183
 184 string () PickARandomName =
 185 {
 186         local float y, test;
 187         local string h;
 188         local entity t;
 189
 190         t = find(world, classname, "player");
 191         while(t)
 192         {
 193                 if (clienttype(self) == CLIENTTYPE_BOT)
 194                         y = y + 1;
 195                 t = find(t, classname, "player");
 196         }
 197
 198         if (y > 25)
 199         {
 200                 self.playermodel = "models/player/marine.zym";
 201                 self.playerskin = "0";
 202                 return "EJP_Tank";
 203         }
 204
 205         y = TRUE;
 206         while(y)
 207         {
 208                 test = ceil(random() * 25);
 209                 h = BotName(test);
 210                 t = find(world, netname, h);
 211                 if (t == world)
 212                         y = FALSE;
 213         }
 214         return h;
 215 };
 216
 217 // Adds a bot to the server
 218 void() add_MauveBot =
 219 {
 220         local entity oldself;
 221         local float flo;
 222         local string str;
 223
 224         oldself = self;
 225         self = spawnclient();
 226         if (!self)
 227         {
 228                 bprint("Can not add bot, server full.\n");
 229                 str = ftos(bot_number);
 230                 cvar_set("bot_number", str);
 231                 self = oldself;
 232                 return;
 233         }
 234
 235         flo = floor(random() * 5);
 236         if (flo == 0)
 237                 self.clientcolors = 0;
 238         else if (flo == 1)
 239                 self.clientcolors = 3;
 240         else if (flo == 2)
 241                 self.clientcolors = 4;
 242         else if (flo == 3)
 243                 self.clientcolors = 12;
 244         else if (flo == 4)
 245                 self.clientcolors = 13;
 246         self.clientcolors = self.clientcolors + self.clientcolors * 16;
 247
 248         self.netname = PickARandomName();
 249
 250         ClientConnect();
 251         self.classname = "player";
 252         PutClientInServer();
 253         self.autoswitch = 1; // bots currently need autoswitching
 254         self.skill_level = cvar("skill");
 255         if (self.skill_level > 10)
 256                 self.skill_level = 10;
 257         if (self.skill_level < 1)
 258                 self.skill_level = 1;
 259         self = oldself;
 260
 261         bot_number = bot_number + 1;
 262 };
 263
 264 void() remove_MauveBot =
 265 {
 266         local float flo, i;
 267         local entity ent;
 268
 269         flo = floor(random() * bot_number);
 270
 271         ent = find(world, classname, "player");
 272
 273         while(ent)
 274         {
 275                 if (clienttype(ent) == CLIENTTYPE_BOT)
 276                 {
 277                         if (flo == i)
 278                         {
 279                                 dropclient(ent);
 280                                 if (bot_number > 0)
 281                                         bot_number = bot_number - 1;
 282                                 return;
 283                         }
 284                         i = i + 1;
 285                 }
 286                 ent = find(ent, classname, "player");
 287         }
 288 };
 289
 290 float (entity targ) visible =
 291 {
 292         local vector start, end, org;
 293
 294 //      if (self.skill_level < 3)
 295 //              if (random() > self.skill_level / 10)
 296 //                      return FALSE;
 297
 298         org = targ.origin;
 299         if (org == '0 0 0')
 300                 org = (targ.absmin + targ.absmax) * 0.5;
 301
 302         start = self.origin + self.view_ofs;
 303         end = org;
 304         traceline (start, end, TRUE, self);
 305         if (!(trace_inopen && trace_inwater))
 306                 if (trace_fraction == 1)
 307                         return TRUE;
 308         return FALSE;
 309 };
 310
 311 void(entity ent) bot_set_angle =
 312 {
 313         local vector view;
 314         local float flo;
 315         if (ent != world)
 316         {
 317                 view = ent.origin;
 318                 if (view == '0 0 0')
 319                         view = (ent.absmin + ent.absmax) * 0.5;
 320
 321                 if (self.skill_level < 6)
 322                         view = view - ent.velocity * (0.5 / self.skill_level);
 323
 324                 flo = vlen(ent.origin - self.origin) / (self.skill_level * 4);
 325
 326                 view_x = view_x + (random() * flo * 2) - flo;
 327                 view_y = view_y + (random() * flo * 2) - flo;
 328                 view_z = view_z + (random() * flo * 2) - flo;
 329
 330                 view = view - (self.origin + self.view_ofs);
 331                 self.v_angle = vectoangles(view);
 332                 self.v_angle_x = self.v_angle_x * -1;
 333                 self.angles = self.v_angle;
 334                 self.angles_x = self.angles_x * -1;
 335                 if (self.angles_x > 180)
 336                         self.angles_x = self.angles_x - 360;
 337                 if (self.angles_x != 0)
 338                         self.angles_x = self.angles_x / 6;
 339         }
 340         else
 341                 self.angles_x = 0;// hack!
 342 };
 343
 344 void() MauveToGoal =
 345 {
 346         local vector vec, en, diff, dir;
 347
 348         vec = self.origin;
 349         movetogoal(20);
 350         en = self.origin;
 351         self.origin = vec;
 352
 353         diff = en - self.origin;
 354         if (diff == '0 0 0')
 355                 diff = self.goalentity.origin - self.origin;
 356
 357         if (self.search_time < time)
 358         {
 359                 self.goalentity.search_time = time + 20;
 360                 self.goalentity = world;
 361                 return;
 362         }
 363
 364         dir = normalize(diff);
 365         dir = dir * cvar("sv_maxspeed");// - (self.velocity - dir * (self.velocity * dir));
 366
 367         makevectors(self.v_angle);
 368         self.movement_x = dir * v_forward;
 369         self.movement_y = dir * v_right;
 370         self.movement_z = dir * v_up;
 371 };
 372
 373 void() look_for_stuff =
 374 {
 375         local entity item, best, best2, best3;
 376         local float dist, tdist, dist2, topthreat;
 377
 378         item = findradius(self.origin, 1000);
 379
 380         if (self.search_time < time)
 381                 self.enemy = world;
 382
 383         if (self.enemy.health < 0)
 384                 self.enemy = world;
 385
 386         if (self.enemy.deadflag)
 387                 self.enemy = world;
 388
 389         dist = dist2 = SEARCH_DIST;
 390         topthreat = 0;
 391
 392         while(item)
 393         {
 394                 if (item.flags & FL_CLIENT)
 395                 {
 396                         if (item != self && !(cvar("teamplay") && (item.clientcolors == self.clientcolors)))
 397                         {
 398                                 if ((item.health > 0) && (!item.deadflag))
 399                                 {
 400                                         if (visible(item))
 401                                         {
 402                                                 tdist = vlen(item.origin - self.origin);
 403                                                 if (tdist < dist)
 404                                                 {
 405                                                         best = item;
 406                                                         dist = tdist;
 407                                                 }
 408                                         }
 409                                 }
 410                         }
 411                 }
 412                 else if (( (item.flags & FL_ITEM) && item.model != string_null) && (item.search_time < time))
 413                 {
 414                         if (visible(item))
 415                         {
 416                                 tdist = vlen(item.origin - self.origin);
 417                                 if (tdist < dist2)
 418                                 {
 419                                         best2 = item;
 420                                         dist2 = tdist;
 421                                 }
 422                         }
 423                 }
 424                 if (item.threat == THREAT_UNFLAGGED)
 425                 {
 426                         if (item.classname == "missile")
 427                                 item.threat = 100;
 428                         else if (item.classname == "laserbolt")
 429                                 item.threat = 10;
 430                         else if (item.classname == "grenade")
 431                                 item.threat = 50;
 432                         else if (item.classname == "plasma")
 433                                 item.threat = 60;
 434                         else if (item.classname == "spike")
 435                                 item.threat = 30;
 436                         else
 437                                 item.threat = THREAT_IGNORE;
 438                 }
 439                 if (item.threat > 0)
 440                 {
 441                         if ((item.owner != self) || (item.velocity == '0 0 0'))
 442                         {
 443                                 tdist = vlen(item.origin - self.origin);
 444                                 if (tdist < DODGE_DIST)
 445                                 {
 446                                         if (item.threat / tdist > topthreat)
 447                                         {
 448                                                 topthreat = item.threat / tdist;
 449                                                 best3 = item;
 450                                         }
 451                                 }
 452                         }
 453                 }
 454                 item = item.chain;
 455         }
 456         if ((best != self.enemy) && (best != world))
 457                 self.enemy = best;
 458         if ((best2 != self.goalentity) && (best2 != world))
 459         {
 460                 self.goalentity = best2;
 461                 self.search_time = time + 5;
 462         }
 463         self.dodgeent = best3;
 464 };
 465
 466 void() DodgeProjectile =
 467 {
 468         local vector vec;
 469
 470         vec = vectoangles(self.dodgeent.origin - self.origin);
 471         makevectors(vec);
 472
 473         self.goalentity = spawn();
 474
 475         if (self.dodgeent.velocity != '0 0 0')
 476                 setorigin(self.goalentity, self.origin + v_right * 50);
 477         else
 478                 setorigin(self.goalentity, self.origin - v_forward * 50);
 479
 480         MauveToGoal();
 481
 482         remove(self.goalentity);
 483         self.goalentity = world;
 484 };
 485
 486 void() MauveBot_AI =
 487 {
 488
 489         if (clienttype(self) != CLIENTTYPE_BOT)
 490         {
 491                 local float flo;
 492
 493                 if (time >= 3)
 494                 {
 495                         float botnumbercvar;
 496                         botnumbercvar = cvar("bot_number");
 497                         flo = rint(botnumbercvar);
 498                         if(flo != botnumbercvar)
 499                                 cvar_set("bot_number", ftos(flo));
 500
 501                         if (flo > bot_number)
 502                                 add_MauveBot();
 503                         else if (flo < bot_number)
 504                                 remove_MauveBot();
 505                 }
 506                 else
 507                         remove_MauveBot();
 508                 return;
 509         }
 510
 511         self.button0 = 0;
 512         self.button2 = 0;
 513         self.button3 = 0;
 514
 515         self.movement = '0 0 0';
 516
 517         if (self.deadflag == DEAD_RESPAWNABLE)
 518         {
 519                 self.button0 = 1;
 520                 return;
 521         }
 522         else if (self.deadflag)
 523                 return;
 524
 525         if (self.goalentity.model == string_null)
 526                 self.goalentity = world;
 527
 528         if (time > self.ai_time)
 529         {
 530                 self.ai_time = time + (0.5 / self.skill_level) + (random() * (1 / self.skill_level));
 531
 532                 look_for_stuff();
 533
 534                 if (self.enemy)
 535                 {
 536                         bot_set_angle(self.enemy);
 537                         if (visible(self.enemy))
 538                         {
 539                                 self.button0 = 1;
 540                                 self.search_time = 100000;
 541                         }
 542                         else    if (self.search_time == 100000)
 543                                 self.search_time = time + 5;
 544                         if (self.goalentity == world)
 545                         {
 546                                 if (self.enemy)
 547                                 {
 548                                         self.goalentity = self.enemy;
 549                                         if (vlen(self.enemy.origin - self.origin) < 300)
 550                                                 self.dodgeent = self.enemy;
 551                                 }
 552                         }
 553                 }
 554                 else if (self.goalentity)
 555                         bot_set_angle(self.goalentity);
 556
 557                 if (random() < 0.03)
 558                         self.button2 = 1;
 559         }
 560         else
 561         {
 562                 if (self.skill_level > 3)
 563                 {
 564                         if (visible(self.enemy))
 565                         {
 566                                 self.button0 = 1;
 567                                 self.search_time = 100000;
 568                         }
 569                 }
 570         }
 571
 572         if (self.dodgeent != world)
 573                 DodgeProjectile();
 574         else if (self.goalentity != world)
 575                 MauveToGoal();
 576 };