qcsrc/server/mutators/gamemode_assault.qc

   1 // random functions
   2 void assault_objective_use()
   3 {
   4         // activate objective
   5         self.health = 100;
   6         //print("^2Activated objective ", self.targetname, "=", etos(self), "\n");
   7         //print("Activator is ", activator.classname, "\n");
   8
   9         entity oldself;
  10         oldself = self;
  11
  12         for(self = world; (self = find(self, target, oldself.targetname)); )
  13         {
  14                 if(self.classname == "target_objective_decrease")
  15                         target_objective_decrease_activate();
  16         }
  17
  18         self = oldself;
  19 }
  20
  21 vector target_objective_spawn_evalfunc(entity player, entity spot, vector current)
  22 {
  23         if(self.health < 0 || self.health >= ASSAULT_VALUE_INACTIVE)
  24                 return '-1 0 0';
  25         return current;
  26 }
  27
  28 // reset this objective. Used when spawning an objective
  29 // and when a new round starts
  30 void assault_objective_reset()
  31 {
  32         self.health = ASSAULT_VALUE_INACTIVE;
  33 }
  34
  35 // decrease the health of targeted objectives
  36 void assault_objective_decrease_use()
  37 {
  38         if(activator.team != assault_attacker_team)
  39         {
  40                 // wrong team triggered decrease
  41                 return;
  42         }
  43
  44         if(other.assault_sprite)
  45         {
  46                 WaypointSprite_Disown(other.assault_sprite, waypointsprite_deadlifetime);
  47                 if(other.classname == "func_assault_destructible")
  48                         other.sprite = world;
  49         }
  50         else
  51                 return; // already activated! cannot activate again!
  52
  53         if(self.enemy.health < ASSAULT_VALUE_INACTIVE)
  54         {
  55                 if(self.enemy.health - self.dmg > 0.5)
  56                 {
  57                         PlayerTeamScore_Add(activator, SP_SCORE, ST_SCORE, self.dmg);
  58                         self.enemy.health = self.enemy.health - self.dmg;
  59                 }
  60                 else
  61                 {
  62                         PlayerTeamScore_Add(activator, SP_SCORE, ST_SCORE, self.enemy.health);
  63                         PlayerTeamScore_Add(activator, SP_ASSAULT_OBJECTIVES, ST_ASSAULT_OBJECTIVES, 1);
  64                         self.enemy.health = -1;
  65
  66                         entity oldself, oldactivator, head;
  67
  68                         oldself = self;
  69                         self = oldself.enemy;
  70                         if(self.message)
  71                         FOR_EACH_PLAYER(head)
  72                                 centerprint(head, self.message);
  73
  74                         oldactivator = activator;
  75                         activator = oldself;
  76                         SUB_UseTargets();
  77                         activator = oldactivator;
  78                         self = oldself;
  79                 }
  80         }
  81 }
  82
  83 void assault_setenemytoobjective()
  84 {
  85         entity objective;
  86         for(objective = world; (objective = find(objective, targetname, self.target)); )
  87         {
  88                 if(objective.classname == "target_objective")
  89                 {
  90                         if(self.enemy == world)
  91                                 self.enemy = objective;
  92                         else
  93                                 objerror("more than one objective as target - fix the map!");
  94                         break;
  95                 }
  96         }
  97
  98         if(self.enemy == world)
  99                 objerror("no objective as target - fix the map!");
 100 }
 101
 102 float assault_decreaser_sprite_visible(entity e)
 103 {
 104         entity decreaser;
 105
 106         decreaser = self.assault_decreaser;
 107
 108         if(decreaser.enemy.health >= ASSAULT_VALUE_INACTIVE)
 109                 return false;
 110
 111         return true;
 112 }
 113
 114 void target_objective_decrease_activate()
 115 {
 116         entity ent, spr;
 117         self.owner = world;
 118         for(ent = world; (ent = find(ent, target, self.targetname)); )
 119         {
 120                 if(ent.assault_sprite != world)
 121                 {
 122                         WaypointSprite_Disown(ent.assault_sprite, waypointsprite_deadlifetime);
 123                         if(ent.classname == "func_assault_destructible")
 124                                 ent.sprite = world;
 125                 }
 126
 127                 spr = WaypointSprite_SpawnFixed("<placeholder>", 0.5 * (ent.absmin + ent.absmax), ent, assault_sprite, RADARICON_OBJECTIVE, '1 0.5 0');
 128                 spr.assault_decreaser = self;
 129                 spr.waypointsprite_visible_for_player = assault_decreaser_sprite_visible;
 130                 spr.classname = "sprite_waypoint";
 131                 WaypointSprite_UpdateRule(spr, assault_attacker_team, SPRITERULE_TEAMPLAY);
 132                 if(ent.classname == "func_assault_destructible")
 133                 {
 134                         WaypointSprite_UpdateSprites(spr, "as-defend", "as-destroy", "as-destroy");
 135                         WaypointSprite_UpdateMaxHealth(spr, ent.max_health);
 136                         WaypointSprite_UpdateHealth(spr, ent.health);
 137                         ent.sprite = spr;
 138                 }
 139                 else
 140                         WaypointSprite_UpdateSprites(spr, "as-defend", "as-push", "as-push");
 141         }
 142 }
 143
 144 void target_objective_decrease_findtarget()
 145 {
 146         assault_setenemytoobjective();
 147 }
 148
 149 void target_assault_roundend_reset()
 150 {
 151         //print("round end reset\n");
 152         self.cnt = self.cnt + 1; // up round counter
 153         self.winning = 0; // up round
 154 }
 155
 156 void target_assault_roundend_use()
 157 {
 158         self.winning = 1; // round has been won by attackers
 159 }
 160
 161 void assault_roundstart_use()
 162 {
 163         activator = self;
 164         SUB_UseTargets();
 165
 166 #ifdef TTURRETS_ENABLED
 167         entity ent, oldself;
 168
 169         //(Re)spawn all turrets
 170         oldself = self;
 171         ent = find(world, classname, "turret_main");
 172         while(ent) {
 173                 // Swap turret teams
 174                 if(ent.team == NUM_TEAM_1)
 175                         ent.team = NUM_TEAM_2;
 176                 else
 177                         ent.team = NUM_TEAM_1;
 178
 179                 self = ent;
 180
 181                 // Dubbles as teamchange
 182                 turret_stdproc_respawn();
 183
 184                 ent = find(ent, classname, "turret_main");
 185         }
 186         self = oldself;
 187 #endif
 188 }
 189
 190 void assault_wall_think()
 191 {
 192         if(self.enemy.health < 0)
 193         {
 194                 self.model = "";
 195                 self.solid = SOLID_NOT;
 196         }
 197         else
 198         {
 199                 self.model = self.mdl;
 200                 self.solid = SOLID_BSP;
 201         }
 202
 203         self.nextthink = time + 0.2;
 204 }
 205
 206 // trigger new round
 207 // reset objectives, toggle spawnpoints, reset triggers, ...
 208 void assault_new_round()
 209 {
 210         // up round counter
 211         self.winning = self.winning + 1;
 212
 213         // swap attacker/defender roles
 214         if(assault_attacker_team == NUM_TEAM_1)
 215                 assault_attacker_team = NUM_TEAM_2;
 216         else
 217                 assault_attacker_team = NUM_TEAM_1;
 218
 219         entity ent;
 220         for(ent = world; (ent = nextent(ent)); )
 221         {
 222                 if(clienttype(ent) == CLIENTTYPE_NOTACLIENT)
 223                 {
 224                         if(ent.team_saved == NUM_TEAM_1)
 225                                 ent.team_saved = NUM_TEAM_2;
 226                         else if(ent.team_saved == NUM_TEAM_2)
 227                                 ent.team_saved = NUM_TEAM_1;
 228                 }
 229         }
 230
 231         // reset the level with a countdown
 232         cvar_set("timelimit", ftos(ceil(time - game_starttime) / 60));
 233         ReadyRestart_force(); // sets game_starttime
 234 }
 235
 236 // spawnfuncs
 237 void spawnfunc_info_player_attacker()
 238 {
 239         if (!g_assault) { remove(self); return; }
 240
 241         self.team = NUM_TEAM_1; // red, gets swapped every round
 242         spawnfunc_info_player_deathmatch();
 243 }
 244
 245 void spawnfunc_info_player_defender()
 246 {
 247         if (!g_assault) { remove(self); return; }
 248
 249         self.team = NUM_TEAM_2; // blue, gets swapped every round
 250         spawnfunc_info_player_deathmatch();
 251 }
 252
 253 void spawnfunc_target_objective()
 254 {
 255         if (!g_assault) { remove(self); return; }
 256
 257         self.classname = "target_objective";
 258         self.use = assault_objective_use;
 259         assault_objective_reset();
 260         self.reset = assault_objective_reset;
 261         self.spawn_evalfunc = target_objective_spawn_evalfunc;
 262 }
 263
 264 void spawnfunc_target_objective_decrease()
 265 {
 266         if (!g_assault) { remove(self); return; }
 267
 268         self.classname = "target_objective_decrease";
 269
 270         if(!self.dmg)
 271                 self.dmg = 101;
 272
 273         self.use = assault_objective_decrease_use;
 274         self.health = ASSAULT_VALUE_INACTIVE;
 275         self.max_health = ASSAULT_VALUE_INACTIVE;
 276         self.enemy = world;
 277
 278         InitializeEntity(self, target_objective_decrease_findtarget, INITPRIO_FINDTARGET);
 279 }
 280
 281 // destructible walls that can be used to trigger target_objective_decrease
 282 void spawnfunc_func_assault_destructible()
 283 {
 284         if (!g_assault) { remove(self); return; }
 285
 286         self.spawnflags = 3;
 287         self.classname = "func_assault_destructible";
 288
 289         if(assault_attacker_team == NUM_TEAM_1)
 290                 self.team = NUM_TEAM_2;
 291         else
 292                 self.team = NUM_TEAM_1;
 293
 294         spawnfunc_func_breakable();
 295 }
 296
 297 void spawnfunc_func_assault_wall()
 298 {
 299         if (!g_assault) { remove(self); return; }
 300
 301         self.classname = "func_assault_wall";
 302         self.mdl = self.model;
 303         setmodel(self, self.mdl);
 304         self.solid = SOLID_BSP;
 305         self.think = assault_wall_think;
 306         self.nextthink = time;
 307         InitializeEntity(self, assault_setenemytoobjective, INITPRIO_FINDTARGET);
 308 }
 309
 310 void spawnfunc_target_assault_roundend()
 311 {
 312         if (!g_assault) { remove(self); return; }
 313
 314         self.winning = 0; // round not yet won by attackers
 315         self.classname = "target_assault_roundend";
 316         self.use = target_assault_roundend_use;
 317         self.cnt = 0; // first round
 318         self.reset = target_assault_roundend_reset;
 319 }
 320
 321 void spawnfunc_target_assault_roundstart()
 322 {
 323         if (!g_assault) { remove(self); return; }
 324
 325         assault_attacker_team = NUM_TEAM_1;
 326         self.classname = "target_assault_roundstart";
 327         self.use = assault_roundstart_use;
 328         self.reset2 = assault_roundstart_use;
 329         InitializeEntity(self, assault_roundstart_use, INITPRIO_FINDTARGET);
 330 }
 331
 332 // legacy bot code
 333 void havocbot_goalrating_ast_targets(float ratingscale)
 334 {
 335         entity ad, best, wp, tod;
 336         float radius, found, bestvalue;
 337         vector p;
 338
 339         ad = findchain(classname, "func_assault_destructible");
 340
 341         for (; ad; ad = ad.chain)
 342         {
 343                 if (ad.target == "")
 344                         continue;
 345
 346                 if (!ad.bot_attack)
 347                         continue;
 348
 349                 found = false;
 350                 for(tod = world; (tod = find(tod, targetname, ad.target)); )
 351                 {
 352                         if(tod.classname == "target_objective_decrease")
 353                         {
 354                                 if(tod.enemy.health > 0 && tod.enemy.health < ASSAULT_VALUE_INACTIVE)
 355                                 {
 356                                 //      dprint(etos(ad),"\n");
 357                                         found = true;
 358                                         break;
 359                                 }
 360                         }
 361                 }
 362
 363                 if(!found)
 364                 {
 365                 ///     dprint("target not found\n");
 366                         continue;
 367                 }
 368                 /// dprint("target #", etos(ad), " found\n");
 369
 370
 371                 p = 0.5 * (ad.absmin + ad.absmax);
 372         //      dprint(vtos(ad.origin), " ", vtos(ad.absmin), " ", vtos(ad.absmax),"\n");
 373         //      te_knightspike(p);
 374         //      te_lightning2(world, '0 0 0', p);
 375
 376                 // Find and rate waypoints around it
 377                 found = false;
 378                 best = world;
 379                 bestvalue = 99999999999;
 380                 for(radius=0; radius<1500 && !found; radius+=500)
 381                 {
 382                         for(wp=findradius(p, radius); wp; wp=wp.chain)
 383                         {
 384                                 if(!(wp.wpflags & WAYPOINTFLAG_GENERATED))
 385                                 if(wp.classname=="waypoint")
 386                                 if(checkpvs(wp.origin, ad))
 387                                 {
 388                                         found = true;
 389                                         if(wp.cnt<bestvalue)
 390                                         {
 391                                                 best = wp;
 392                                                 bestvalue = wp.cnt;
 393                                         }
 394                                 }
 395                         }
 396                 }
 397
 398                 if(best)
 399                 {
 400                 ///     dprint("waypoints around target were found\n");
 401                 //      te_lightning2(world, '0 0 0', best.origin);
 402                 //      te_knightspike(best.origin);
 403
 404                         navigation_routerating(best, ratingscale, 4000);
 405                         best.cnt += 1;
 406
 407                         self.havocbot_attack_time = 0;
 408
 409                         if(checkpvs(self.view_ofs,ad))
 410                         if(checkpvs(self.view_ofs,best))
 411                         {
 412                         //      dprint("increasing attack time for this target\n");
 413                                 self.havocbot_attack_time = time + 2;
 414                         }
 415                 }
 416         }
 417 }
 418
 419 void havocbot_role_ast_offense()
 420 {
 421         if(self.deadflag != DEAD_NO)
 422         {
 423                 self.havocbot_attack_time = 0;
 424                 havocbot_ast_reset_role(self);
 425                 return;
 426         }
 427
 428         // Set the role timeout if necessary
 429         if (!self.havocbot_role_timeout)
 430                 self.havocbot_role_timeout = time + 120;
 431
 432         if (time > self.havocbot_role_timeout)
 433         {
 434                 havocbot_ast_reset_role(self);
 435                 return;
 436         }
 437
 438         if(self.havocbot_attack_time>time)
 439                 return;
 440
 441         if (self.bot_strategytime < time)
 442         {
 443                 navigation_goalrating_start();
 444                 havocbot_goalrating_enemyplayers(20000, self.origin, 650);
 445                 havocbot_goalrating_ast_targets(20000);
 446                 havocbot_goalrating_items(15000, self.origin, 10000);
 447                 navigation_goalrating_end();
 448
 449                 self.bot_strategytime = time + autocvar_bot_ai_strategyinterval;
 450         }
 451 }
 452
 453 void havocbot_role_ast_defense()
 454 {
 455         if(self.deadflag != DEAD_NO)
 456         {
 457                 self.havocbot_attack_time = 0;
 458                 havocbot_ast_reset_role(self);
 459                 return;
 460         }
 461
 462         // Set the role timeout if necessary
 463         if (!self.havocbot_role_timeout)
 464                 self.havocbot_role_timeout = time + 120;
 465
 466         if (time > self.havocbot_role_timeout)
 467         {
 468                 havocbot_ast_reset_role(self);
 469                 return;
 470         }
 471
 472         if(self.havocbot_attack_time>time)
 473                 return;
 474
 475         if (self.bot_strategytime < time)
 476         {
 477                 navigation_goalrating_start();
 478                 havocbot_goalrating_enemyplayers(20000, self.origin, 3000);
 479                 havocbot_goalrating_ast_targets(20000);
 480                 havocbot_goalrating_items(15000, self.origin, 10000);
 481                 navigation_goalrating_end();
 482
 483                 self.bot_strategytime = time + autocvar_bot_ai_strategyinterval;
 484         }
 485 }
 486
 487 void havocbot_role_ast_setrole(entity bot, float role)
 488 {
 489         switch(role)
 490         {
 491                 case HAVOCBOT_AST_ROLE_DEFENSE:
 492                         bot.havocbot_role = havocbot_role_ast_defense;
 493                         bot.havocbot_role_flags = HAVOCBOT_AST_ROLE_DEFENSE;
 494                         bot.havocbot_role_timeout = 0;
 495                         break;
 496                 case HAVOCBOT_AST_ROLE_OFFENSE:
 497                         bot.havocbot_role = havocbot_role_ast_offense;
 498                         bot.havocbot_role_flags = HAVOCBOT_AST_ROLE_OFFENSE;
 499                         bot.havocbot_role_timeout = 0;
 500                         break;
 501         }
 502 }
 503
 504 void havocbot_ast_reset_role(entity bot)
 505 {
 506         if(self.deadflag != DEAD_NO)
 507                 return;
 508
 509         if(bot.team == assault_attacker_team)
 510                 havocbot_role_ast_setrole(bot, HAVOCBOT_AST_ROLE_OFFENSE);
 511         else
 512                 havocbot_role_ast_setrole(bot, HAVOCBOT_AST_ROLE_DEFENSE);
 513 }
 514
 515 // mutator hooks
 516 MUTATOR_HOOKFUNCTION(assault_PlayerSpawn)
 517 {
 518         if(self.team == assault_attacker_team)
 519                 Send_Notification(NOTIF_ONE, self, MSG_CENTER, CENTER_ASSAULT_ATTACKING);
 520         else
 521                 Send_Notification(NOTIF_ONE, self, MSG_CENTER, CENTER_ASSAULT_DEFENDING);
 522
 523         return false;
 524 }
 525
 526 MUTATOR_HOOKFUNCTION(assault_TurretSpawn)
 527 {
 528         if (!self.team)
 529                 self.team = 14;
 530
 531         return false;
 532 }
 533
 534 MUTATOR_HOOKFUNCTION(assault_VehicleSpawn)
 535 {
 536         self.nextthink = time + 0.5;
 537
 538         return false;
 539 }
 540
 541 MUTATOR_HOOKFUNCTION(assault_BotRoles)
 542 {
 543         havocbot_ast_reset_role(self);
 544         return true;
 545 }
 546
 547 // scoreboard setup
 548 void assault_ScoreRules()
 549 {
 550         ScoreRules_basics(2, SFL_SORT_PRIO_SECONDARY, SFL_SORT_PRIO_SECONDARY, true);
 551         ScoreInfo_SetLabel_TeamScore(  ST_ASSAULT_OBJECTIVES,    "objectives",      SFL_SORT_PRIO_PRIMARY);
 552         ScoreInfo_SetLabel_PlayerScore(SP_ASSAULT_OBJECTIVES,    "objectives",      SFL_SORT_PRIO_PRIMARY);
 553         ScoreRules_basics_end();
 554 }
 555
 556 MUTATOR_DEFINITION(gamemode_assault)
 557 {
 558         MUTATOR_HOOK(PlayerSpawn, assault_PlayerSpawn, CBC_ORDER_ANY);
 559         MUTATOR_HOOK(TurretSpawn, assault_TurretSpawn, CBC_ORDER_ANY);
 560         MUTATOR_HOOK(VehicleSpawn, assault_VehicleSpawn, CBC_ORDER_ANY);
 561         MUTATOR_HOOK(HavocBot_ChooseRole, assault_BotRoles, CBC_ORDER_ANY);
 562
 563         MUTATOR_ONADD
 564         {
 565                 if(time > 1) // game loads at time 1
 566                         error("This is a game type and it cannot be added at runtime.");
 567                 assault_ScoreRules();
 568         }
 569
 570         MUTATOR_ONROLLBACK_OR_REMOVE
 571         {
 572                 // we actually cannot roll back assault_Initialize here
 573                 // BUT: we don't need to! If this gets called, adding always
 574                 // succeeds.
 575         }
 576
 577         MUTATOR_ONREMOVE
 578         {
 579                 print("This is a game type and it cannot be removed at runtime.");
 580                 return -1;
 581         }
 582
 583         return 0;
 584 }