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;
  67
  68                         oldself = self;
  69                         self = oldself.enemy;
  70                         if(self.message)
  71                         {
  72                                 entity player;
  73                                 string s;
  74                                 FOR_EACH_PLAYER(player)
  75                                 {
  76                                         s = strcat(self.message, "\n");
  77                                         centerprint(player, s);
  78                                 }
  79                         }
  80
  81                         oldactivator = activator;
  82                         activator = oldself;
  83                         SUB_UseTargets();
  84                         activator = oldactivator;
  85                         self = oldself;
  86                 }
  87         }
  88 }
  89
  90 void assault_setenemytoobjective()
  91 {
  92         entity objective;
  93         for(objective = world; (objective = find(objective, targetname, self.target)); )
  94         {
  95                 if(objective.classname == "target_objective")
  96                 {
  97                         if(self.enemy == world)
  98                                 self.enemy = objective;
  99                         else
 100                                 objerror("more than one objective as target - fix the map!");
 101                         break;
 102                 }
 103         }
 104
 105         if(self.enemy == world)
 106                 objerror("no objective as target - fix the map!");
 107 }
 108
 109 float assault_decreaser_sprite_visible(entity e)
 110 {
 111         entity decreaser;
 112
 113         decreaser = self.assault_decreaser;
 114
 115         if(decreaser.enemy.health >= ASSAULT_VALUE_INACTIVE)
 116                 return FALSE;
 117
 118         return TRUE;
 119 }
 120
 121 void target_objective_decrease_activate()
 122 {
 123         entity ent, spr;
 124         self.owner = world;
 125         for(ent = world; (ent = find(ent, target, self.targetname)); )
 126         {
 127                 if(ent.assault_sprite != world)
 128                 {
 129                         WaypointSprite_Disown(ent.assault_sprite, waypointsprite_deadlifetime);
 130                         if(ent.classname == "func_assault_destructible")
 131                                 ent.sprite = world;
 132                 }
 133
 134                 spr = WaypointSprite_SpawnFixed("<placeholder>", 0.5 * (ent.absmin + ent.absmax), ent, assault_sprite, RADARICON_OBJECTIVE, '1 0.5 0');
 135                 spr.assault_decreaser = self;
 136                 spr.waypointsprite_visible_for_player = assault_decreaser_sprite_visible;
 137                 spr.classname = "sprite_waypoint";
 138                 WaypointSprite_UpdateRule(spr, assault_attacker_team, SPRITERULE_TEAMPLAY);
 139                 if(ent.classname == "func_assault_destructible")
 140                 {
 141                         WaypointSprite_UpdateSprites(spr, "as-defend", "as-destroy", "as-destroy");
 142                         WaypointSprite_UpdateMaxHealth(spr, ent.max_health);
 143                         WaypointSprite_UpdateHealth(spr, ent.health);
 144                         ent.sprite = spr;
 145                 }
 146                 else
 147                         WaypointSprite_UpdateSprites(spr, "as-defend", "as-push", "as-push");
 148         }
 149 }
 150
 151 void target_objective_decrease_findtarget()
 152 {
 153         assault_setenemytoobjective();
 154 }
 155
 156 void target_assault_roundend_reset()
 157 {
 158         //print("round end reset\n");
 159         self.cnt = self.cnt + 1; // up round counter
 160         self.winning = 0; // up round
 161 }
 162
 163 void target_assault_roundend_use()
 164 {
 165         self.winning = 1; // round has been won by attackers
 166 }
 167
 168 void assault_roundstart_use()
 169 {
 170         activator = self;
 171         SUB_UseTargets();
 172
 173 #ifdef TTURRETS_ENABLED
 174         entity ent, oldself;
 175
 176         //(Re)spawn all turrets
 177         oldself = self;
 178         ent = find(world, classname, "turret_main");
 179         while(ent) {
 180                 // Swap turret teams
 181                 if(ent.team == NUM_TEAM_1)
 182                         ent.team = NUM_TEAM_2;
 183                 else
 184                         ent.team = NUM_TEAM_1;
 185
 186                 self = ent;
 187
 188                 // Dubbles as teamchange
 189                 turret_stdproc_respawn();
 190
 191                 ent = find(ent, classname, "turret_main");
 192         }
 193         self = oldself;
 194 #endif
 195 }
 196
 197 void assault_wall_think()
 198 {
 199         if(self.enemy.health < 0)
 200         {
 201                 self.model = "";
 202                 self.solid = SOLID_NOT;
 203         }
 204         else
 205         {
 206                 self.model = self.mdl;
 207                 self.solid = SOLID_BSP;
 208         }
 209
 210         self.nextthink = time + 0.2;
 211 }
 212
 213 // trigger new round
 214 // reset objectives, toggle spawnpoints, reset triggers, ...
 215 void assault_new_round()
 216 {
 217         // up round counter
 218         self.winning = self.winning + 1;
 219
 220         // swap attacker/defender roles
 221         if(assault_attacker_team == NUM_TEAM_1)
 222                 assault_attacker_team = NUM_TEAM_2;
 223         else
 224                 assault_attacker_team = NUM_TEAM_1;
 225
 226         entity ent;
 227         for(ent = world; (ent = nextent(ent)); )
 228         {
 229                 if(clienttype(ent) == CLIENTTYPE_NOTACLIENT)
 230                 {
 231                         if(ent.team_saved == NUM_TEAM_1)
 232                                 ent.team_saved = NUM_TEAM_2;
 233                         else if(ent.team_saved == NUM_TEAM_2)
 234                                 ent.team_saved = NUM_TEAM_1;
 235                 }
 236         }
 237
 238         // reset the level with a countdown
 239         cvar_set("timelimit", ftos(ceil(time - game_starttime) / 60));
 240         ReadyRestart_force(); // sets game_starttime
 241 }
 242
 243 // spawnfuncs
 244 void spawnfunc_info_player_attacker()
 245 {
 246         if (!g_assault) { remove(self); return; }
 247
 248         self.team = NUM_TEAM_1; // red, gets swapped every round
 249         spawnfunc_info_player_deathmatch();
 250 }
 251
 252 void spawnfunc_info_player_defender()
 253 {
 254         if (!g_assault) { remove(self); return; }
 255
 256         self.team = NUM_TEAM_2; // blue, gets swapped every round
 257         spawnfunc_info_player_deathmatch();
 258 }
 259
 260 void spawnfunc_target_objective()
 261 {
 262         if (!g_assault) { remove(self); return; }
 263
 264         self.classname = "target_objective";
 265         self.use = assault_objective_use;
 266         assault_objective_reset();
 267         self.reset = assault_objective_reset;
 268         self.spawn_evalfunc = target_objective_spawn_evalfunc;
 269 }
 270
 271 void spawnfunc_target_objective_decrease()
 272 {
 273         if (!g_assault) { remove(self); return; }
 274
 275         self.classname = "target_objective_decrease";
 276
 277         if(!self.dmg)
 278                 self.dmg = 101;
 279
 280         self.use = assault_objective_decrease_use;
 281         self.health = ASSAULT_VALUE_INACTIVE;
 282         self.max_health = ASSAULT_VALUE_INACTIVE;
 283         self.enemy = world;
 284
 285         InitializeEntity(self, target_objective_decrease_findtarget, INITPRIO_FINDTARGET);
 286 }
 287
 288 // destructible walls that can be used to trigger target_objective_decrease
 289 void spawnfunc_func_assault_destructible()
 290 {
 291         if (!g_assault) { remove(self); return; }
 292
 293         self.spawnflags = 3;
 294         self.classname = "func_assault_destructible";
 295
 296         if(assault_attacker_team == NUM_TEAM_1)
 297                 self.team = NUM_TEAM_2;
 298         else
 299                 self.team = NUM_TEAM_1;
 300
 301         spawnfunc_func_breakable();
 302 }
 303
 304 void spawnfunc_func_assault_wall()
 305 {
 306         if (!g_assault) { remove(self); return; }
 307
 308         self.classname = "func_assault_wall";
 309         self.mdl = self.model;
 310         setmodel(self, self.mdl);
 311         self.solid = SOLID_BSP;
 312         self.think = assault_wall_think;
 313         self.nextthink = time;
 314         InitializeEntity(self, assault_setenemytoobjective, INITPRIO_FINDTARGET);
 315 }
 316
 317 void spawnfunc_target_assault_roundend()
 318 {
 319         if (!g_assault) { remove(self); return; }
 320
 321         self.winning = 0; // round not yet won by attackers
 322         self.classname = "target_assault_roundend";
 323         self.use = target_assault_roundend_use;
 324         self.cnt = 0; // first round
 325         self.reset = target_assault_roundend_reset;
 326 }
 327
 328 void spawnfunc_target_assault_roundstart()
 329 {
 330         if (!g_assault) { remove(self); return; }
 331
 332         assault_attacker_team = NUM_TEAM_1;
 333         self.classname = "target_assault_roundstart";
 334         self.use = assault_roundstart_use;
 335         self.reset2 = assault_roundstart_use;
 336         InitializeEntity(self, assault_roundstart_use, INITPRIO_FINDTARGET);
 337 }
 338
 339 // legacy bot code
 340 void havocbot_goalrating_ast_targets(float ratingscale)
 341 {
 342         entity ad, best, wp, tod;
 343         float radius, found, bestvalue;
 344         vector p;
 345
 346         ad = findchain(classname, "func_assault_destructible");
 347
 348         for (; ad; ad = ad.chain)
 349         {
 350                 if (ad.target == "")
 351                         continue;
 352
 353                 if (!ad.bot_attack)
 354                         continue;
 355
 356                 found = FALSE;
 357                 for(tod = world; (tod = find(tod, targetname, ad.target)); )
 358                 {
 359                         if(tod.classname == "target_objective_decrease")
 360                         {
 361                                 if(tod.enemy.health > 0 && tod.enemy.health < ASSAULT_VALUE_INACTIVE)
 362                                 {
 363                                 //      dprint(etos(ad),"\n");
 364                                         found = TRUE;
 365                                         break;
 366                                 }
 367                         }
 368                 }
 369
 370                 if(!found)
 371                 {
 372                 ///     dprint("target not found\n");
 373                         continue;
 374                 }
 375                 /// dprint("target #", etos(ad), " found\n");
 376
 377
 378                 p = 0.5 * (ad.absmin + ad.absmax);
 379         //      dprint(vtos(ad.origin), " ", vtos(ad.absmin), " ", vtos(ad.absmax),"\n");
 380         //      te_knightspike(p);
 381         //      te_lightning2(world, '0 0 0', p);
 382
 383                 // Find and rate waypoints around it
 384                 found = FALSE;
 385                 best = world;
 386                 bestvalue = 99999999999;
 387                 for(radius=0; radius<1500 && !found; radius+=500)
 388                 {
 389                         for(wp=findradius(p, radius); wp; wp=wp.chain)
 390                         {
 391                                 if(!(wp.wpflags & WAYPOINTFLAG_GENERATED))
 392                                 if(wp.classname=="waypoint")
 393                                 if(checkpvs(wp.origin, ad))
 394                                 {
 395                                         found = TRUE;
 396                                         if(wp.cnt<bestvalue)
 397                                         {
 398                                                 best = wp;
 399                                                 bestvalue = wp.cnt;
 400                                         }
 401                                 }
 402                         }
 403                 }
 404
 405                 if(best)
 406                 {
 407                 ///     dprint("waypoints around target were found\n");
 408                 //      te_lightning2(world, '0 0 0', best.origin);
 409                 //      te_knightspike(best.origin);
 410
 411                         navigation_routerating(best, ratingscale, 4000);
 412                         best.cnt += 1;
 413
 414                         self.havocbot_attack_time = 0;
 415
 416                         if(checkpvs(self.view_ofs,ad))
 417                         if(checkpvs(self.view_ofs,best))
 418                         {
 419                         //      dprint("increasing attack time for this target\n");
 420                                 self.havocbot_attack_time = time + 2;
 421                         }
 422                 }
 423         }
 424 }
 425
 426 void havocbot_role_ast_offense()
 427 {
 428         if(self.deadflag != DEAD_NO)
 429         {
 430                 self.havocbot_attack_time = 0;
 431                 havocbot_ast_reset_role(self);
 432                 return;
 433         }
 434
 435         // Set the role timeout if necessary
 436         if (!self.havocbot_role_timeout)
 437                 self.havocbot_role_timeout = time + 120;
 438
 439         if (time > self.havocbot_role_timeout)
 440         {
 441                 havocbot_ast_reset_role(self);
 442                 return;
 443         }
 444
 445         if(self.havocbot_attack_time>time)
 446                 return;
 447
 448         if (self.bot_strategytime < time)
 449         {
 450                 navigation_goalrating_start();
 451                 havocbot_goalrating_enemyplayers(20000, self.origin, 650);
 452                 havocbot_goalrating_ast_targets(20000);
 453                 havocbot_goalrating_items(15000, self.origin, 10000);
 454                 navigation_goalrating_end();
 455
 456                 self.bot_strategytime = time + autocvar_bot_ai_strategyinterval;
 457         }
 458 }
 459
 460 void havocbot_role_ast_defense()
 461 {
 462         if(self.deadflag != DEAD_NO)
 463         {
 464                 self.havocbot_attack_time = 0;
 465                 havocbot_ast_reset_role(self);
 466                 return;
 467         }
 468
 469         // Set the role timeout if necessary
 470         if (!self.havocbot_role_timeout)
 471                 self.havocbot_role_timeout = time + 120;
 472
 473         if (time > self.havocbot_role_timeout)
 474         {
 475                 havocbot_ast_reset_role(self);
 476                 return;
 477         }
 478
 479         if(self.havocbot_attack_time>time)
 480                 return;
 481
 482         if (self.bot_strategytime < time)
 483         {
 484                 navigation_goalrating_start();
 485                 havocbot_goalrating_enemyplayers(20000, self.origin, 3000);
 486                 havocbot_goalrating_ast_targets(20000);
 487                 havocbot_goalrating_items(15000, self.origin, 10000);
 488                 navigation_goalrating_end();
 489
 490                 self.bot_strategytime = time + autocvar_bot_ai_strategyinterval;
 491         }
 492 }
 493
 494 void havocbot_role_ast_setrole(entity bot, float role)
 495 {
 496         switch(role)
 497         {
 498                 case HAVOCBOT_AST_ROLE_DEFENSE:
 499                         bot.havocbot_role = havocbot_role_ast_defense;
 500                         bot.havocbot_role_flags = HAVOCBOT_AST_ROLE_DEFENSE;
 501                         bot.havocbot_role_timeout = 0;
 502                         break;
 503                 case HAVOCBOT_AST_ROLE_OFFENSE:
 504                         bot.havocbot_role = havocbot_role_ast_offense;
 505                         bot.havocbot_role_flags = HAVOCBOT_AST_ROLE_OFFENSE;
 506                         bot.havocbot_role_timeout = 0;
 507                         break;
 508         }
 509 }
 510
 511 void havocbot_ast_reset_role(entity bot)
 512 {
 513         if(self.deadflag != DEAD_NO)
 514                 return;
 515
 516         if(bot.team == assault_attacker_team)
 517                 havocbot_role_ast_setrole(bot, HAVOCBOT_AST_ROLE_OFFENSE);
 518         else
 519                 havocbot_role_ast_setrole(bot, HAVOCBOT_AST_ROLE_DEFENSE);
 520 }
 521
 522 // mutator hooks
 523 MUTATOR_HOOKFUNCTION(assault_PlayerSpawn)
 524 {
 525         if(self.team == assault_attacker_team)
 526                 centerprint(self, "You are attacking!");
 527         else
 528                 centerprint(self, "You are defending!");
 529
 530         return FALSE;
 531 }
 532
 533 MUTATOR_HOOKFUNCTION(assault_TurretSpawn)
 534 {
 535         if (!self.team)
 536                 self.team = 14;
 537
 538         return FALSE;
 539 }
 540
 541 MUTATOR_HOOKFUNCTION(assault_VehicleSpawn)
 542 {
 543         self.nextthink = time + 0.5;
 544
 545         return FALSE;
 546 }
 547
 548 MUTATOR_HOOKFUNCTION(assault_BotRoles)
 549 {
 550         havocbot_ast_reset_role(self);
 551         return TRUE;
 552 }
 553
 554 // scoreboard setup
 555 void assault_ScoreRules()
 556 {
 557         ScoreRules_basics(2, SFL_SORT_PRIO_SECONDARY, SFL_SORT_PRIO_SECONDARY, TRUE);
 558         ScoreInfo_SetLabel_TeamScore(  ST_ASSAULT_OBJECTIVES,    "objectives",      SFL_SORT_PRIO_PRIMARY);
 559         ScoreInfo_SetLabel_PlayerScore(SP_ASSAULT_OBJECTIVES,    "objectives",      SFL_SORT_PRIO_PRIMARY);
 560         ScoreRules_basics_end();
 561 }
 562
 563 MUTATOR_DEFINITION(gamemode_assault)
 564 {
 565         MUTATOR_HOOK(PlayerSpawn, assault_PlayerSpawn, CBC_ORDER_ANY);
 566         MUTATOR_HOOK(TurretSpawn, assault_TurretSpawn, CBC_ORDER_ANY);
 567         MUTATOR_HOOK(VehicleSpawn, assault_VehicleSpawn, CBC_ORDER_ANY);
 568         MUTATOR_HOOK(HavocBot_ChooseRule, assault_BotRoles, CBC_ORDER_ANY);
 569
 570         MUTATOR_ONADD
 571         {
 572                 if(time > 1) // game loads at time 1
 573                         error("This is a game type and it cannot be added at runtime.");
 574                 assault_ScoreRules();
 575         }
 576
 577         MUTATOR_ONROLLBACK_OR_REMOVE
 578         {
 579                 // we actually cannot roll back assault_Initialize here
 580                 // BUT: we don't need to! If this gets called, adding always
 581                 // succeeds.
 582         }
 583
 584         MUTATOR_ONREMOVE
 585         {
 586                 print("This is a game type and it cannot be removed at runtime.");
 587                 return -1;
 588         }
 589
 590         return 0;
 591 }