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                                 // decrease player count for lms
 281                                 player_count -= 1;
 282                                 // bot was dead, so decrease dead count too
 283                                 if(cvar("g_lms") && self.frags < 1)
 284                                         lms_dead_count -= 1;
 285                                 if (bot_number > 0)
 286                                         bot_number = bot_number - 1;
 287                                 return;
 288                         }
 289                         i = i + 1;
 290                 }
 291                 ent = find(ent, classname, "player");
 292         }
 293 };
 294
 295 float (entity targ) visible =
 296 {
 297         local vector start, end, org;
 298
 299 //      if (self.skill_level < 3)
 300 //              if (random() > self.skill_level / 10)
 301 //                      return FALSE;
 302
 303         org = targ.origin;
 304         if (org == '0 0 0')
 305                 org = (targ.absmin + targ.absmax) * 0.5;
 306
 307         start = self.origin + self.view_ofs;
 308         end = org;
 309         traceline (start, end, TRUE, self);
 310         if (!(trace_inopen && trace_inwater))
 311                 if (trace_fraction == 1)
 312                         return TRUE;
 313         return FALSE;
 314 };
 315
 316 void(entity ent) bot_set_angle =
 317 {
 318         local vector view;
 319         local float flo;
 320         if (ent != world)
 321         {
 322                 view = ent.origin;
 323                 if (view == '0 0 0')
 324                         view = (ent.absmin + ent.absmax) * 0.5;
 325
 326                 if (self.skill_level < 6)
 327                         view = view - ent.velocity * (0.5 / self.skill_level);
 328
 329                 flo = vlen(ent.origin - self.origin) / (self.skill_level * 4);
 330
 331                 view_x = view_x + (random() * flo * 2) - flo;
 332                 view_y = view_y + (random() * flo * 2) - flo;
 333                 view_z = view_z + (random() * flo * 2) - flo;
 334
 335                 view = view - (self.origin + self.view_ofs);
 336                 self.v_angle = vectoangles(view);
 337                 self.v_angle_x = self.v_angle_x * -1;
 338                 self.angles = self.v_angle;
 339                 self.angles_x = self.angles_x * -1;
 340                 if (self.angles_x > 180)
 341                         self.angles_x = self.angles_x - 360;
 342                 if (self.angles_x != 0)
 343                         self.angles_x = self.angles_x / 6;
 344         }
 345         else
 346                 self.angles_x = 0;// hack!
 347 };
 348
 349 void() MauveToGoal =
 350 {
 351         local vector vec, en, diff, dir;
 352
 353         vec = self.origin;
 354         movetogoal(20);
 355         en = self.origin;
 356         self.origin = vec;
 357
 358         diff = en - self.origin;
 359         if (diff == '0 0 0')
 360                 diff = self.goalentity.origin - self.origin;
 361
 362         if (self.search_time < time)
 363         {
 364                 self.goalentity.search_time = time + 20;
 365                 self.goalentity = world;
 366                 return;
 367         }
 368
 369         dir = normalize(diff);
 370         dir = dir * cvar("sv_maxspeed");// - (self.velocity - dir * (self.velocity * dir));
 371
 372         makevectors(self.v_angle);
 373         self.movement_x = dir * v_forward;
 374         self.movement_y = dir * v_right;
 375         self.movement_z = dir * v_up;
 376 };
 377
 378 void() look_for_stuff =
 379 {
 380         local entity item, best, best2, best3;
 381         local float dist, tdist, dist2, topthreat;
 382
 383         item = findradius(self.origin, 1000);
 384
 385         if (self.search_time < time)
 386                 self.enemy = world;
 387
 388         if (self.enemy.health < 0)
 389                 self.enemy = world;
 390
 391         if (self.enemy.deadflag)
 392                 self.enemy = world;
 393
 394         dist = dist2 = SEARCH_DIST;
 395         topthreat = 0;
 396
 397         while(item)
 398         {
 399                 if (item.flags & FL_CLIENT)
 400                 {
 401                         if (item != self && !(cvar("teamplay") && (item.clientcolors == self.clientcolors)))
 402                         {
 403                                 if ((item.health > 0) && (!item.deadflag))
 404                                 {
 405                                         if (visible(item))
 406                                         {
 407                                                 tdist = vlen(item.origin - self.origin);
 408                                                 if (tdist < dist)
 409                                                 {
 410                                                         best = item;
 411                                                         dist = tdist;
 412                                                 }
 413                                         }
 414                                 }
 415                         }
 416                 }
 417                 else if (( (item.flags & FL_ITEM) && item.model != string_null) && (item.search_time < time))
 418                 {
 419                         if (visible(item))
 420                         {
 421                                 tdist = vlen(item.origin - self.origin);
 422                                 if (tdist < dist2)
 423                                 {
 424                                         best2 = item;
 425                                         dist2 = tdist;
 426                                 }
 427                         }
 428                 }
 429                 if (item.threat == THREAT_UNFLAGGED)
 430                 {
 431                         if (item.classname == "missile")
 432                                 item.threat = 100;
 433                         else if (item.classname == "laserbolt")
 434                                 item.threat = 10;
 435                         else if (item.classname == "grenade")
 436                                 item.threat = 50;
 437                         else if (item.classname == "plasma")
 438                                 item.threat = 60;
 439                         else if (item.classname == "spike")
 440                                 item.threat = 30;
 441                         else
 442                                 item.threat = THREAT_IGNORE;
 443                 }
 444                 if (item.threat > 0)
 445                 {
 446                         if ((item.owner != self) || (item.velocity == '0 0 0'))
 447                         {
 448                                 tdist = vlen(item.origin - self.origin);
 449                                 if (tdist < DODGE_DIST)
 450                                 {
 451                                         if (item.threat / tdist > topthreat)
 452                                         {
 453                                                 topthreat = item.threat / tdist;
 454                                                 best3 = item;
 455                                         }
 456                                 }
 457                         }
 458                 }
 459                 item = item.chain;
 460         }
 461         if ((best != self.enemy) && (best != world))
 462                 self.enemy = best;
 463         if ((best2 != self.goalentity) && (best2 != world))
 464         {
 465                 self.goalentity = best2;
 466                 self.search_time = time + 5;
 467         }
 468         self.dodgeent = best3;
 469 };
 470
 471 void() DodgeProjectile =
 472 {
 473         local vector vec;
 474
 475         vec = vectoangles(self.dodgeent.origin - self.origin);
 476         makevectors(vec);
 477
 478         self.goalentity = spawn();
 479
 480         if (self.dodgeent.velocity != '0 0 0')
 481                 setorigin(self.goalentity, self.origin + v_right * 50);
 482         else
 483                 setorigin(self.goalentity, self.origin - v_forward * 50);
 484
 485         MauveToGoal();
 486
 487         remove(self.goalentity);
 488         self.goalentity = world;
 489 };
 490
 491 void() MauveBot_AI =
 492 {
 493
 494         if (clienttype(self) != CLIENTTYPE_BOT)
 495         {
 496                 local float flo;
 497
 498                 if (time >= 3)
 499                 {
 500                         float botnumbercvar;
 501                         botnumbercvar = cvar("bot_number");
 502                         flo = rint(botnumbercvar);
 503                         if(flo != botnumbercvar)
 504                                 cvar_set("bot_number", ftos(flo));
 505
 506                         if (flo > bot_number)
 507                                 add_MauveBot();
 508                         else if (flo < bot_number)
 509                                 remove_MauveBot();
 510                 }
 511                 else
 512                         remove_MauveBot();
 513                 return;
 514         }
 515
 516         self.button0 = 0;
 517         self.button2 = 0;
 518         self.button3 = 0;
 519
 520         self.movement = '0 0 0';
 521
 522         if (self.deadflag == DEAD_RESPAWNABLE)
 523         {
 524                 self.button0 = 1;
 525                 return;
 526         }
 527         else if (self.deadflag)
 528                 return;
 529
 530         if (self.goalentity.model == string_null)
 531                 self.goalentity = world;
 532
 533         if (time > self.ai_time)
 534         {
 535                 self.ai_time = time + (0.5 / self.skill_level) + (random() * (1 / self.skill_level));
 536
 537                 look_for_stuff();
 538
 539                 if (self.enemy)
 540                 {
 541                         bot_set_angle(self.enemy);
 542                         if (visible(self.enemy))
 543                         {
 544                                 self.button0 = 1;
 545                                 self.search_time = 100000;
 546                         }
 547                         else    if (self.search_time == 100000)
 548                                 self.search_time = time + 5;
 549                         if (self.goalentity == world)
 550                         {
 551                                 if (self.enemy)
 552                                 {
 553                                         self.goalentity = self.enemy;
 554                                         if (vlen(self.enemy.origin - self.origin) < 300)
 555                                                 self.dodgeent = self.enemy;
 556                                 }
 557                         }
 558                 }
 559                 else if (self.goalentity)
 560                         bot_set_angle(self.goalentity);
 561
 562                 if (random() < 0.03)
 563                         self.button2 = 1;
 564         }
 565         else
 566         {
 567                 if (self.skill_level > 3)
 568                 {
 569                         if (visible(self.enemy))
 570                         {
 571                                 self.button0 = 1;
 572                                 self.search_time = 100000;
 573                         }
 574                 }
 575         }
 576
 577         if (self.dodgeent != world)
 578                 DodgeProjectile();
 579         else if (self.goalentity != world)
 580                 MauveToGoal();
 581 };