qcsrc/server/arena.qc

   1 float maxspawned;
   2 float numspawned;
   3 float arena_roundbased;
   4 .float spawned;
   5 .entity spawnqueue_next;
   6 .entity spawnqueue_prev;
   7 .float spawnqueue_in;
   8 entity spawnqueue_first;
   9 entity spawnqueue_last;
  10 entity champion;
  11 string champion_name;
  12 float warmup;
  13 float ca_players;
  14 float required_ca_players;
  15 .float caplayer;
  16
  17 void PutObserverInServer();
  18 void PutClientInServer();
  19 void(entity e) ReturnFlag;
  20 void dom_controlpoint_setup();
  21 void onslaught_generator_reset();
  22 void onslaught_controlpoint_reset();
  23 void func_breakable_reset();
  24 void assault_objective_reset();
  25 void target_assault_roundend_reset();
  26
  27 float next_round;
  28 float stopalivecheck;
  29 float redalive, bluealive, yellowalive, pinkalive;
  30 float totalalive;
  31 .float redalive_stat, bluealive_stat, yellowalive_stat, pinkalive_stat;
  32 float redspawned, bluespawned, yellowspawned, pinkspawned;
  33 float totalspawned;
  34
  35 /**
  36  * Resets the state of all clients, items, flags, runes, keys, weapons, waypoints, ... of the map.
  37  * Sets the 'warmup' global variable.
  38  */
  39 void reset_map(float dorespawn)
  40 {
  41         entity oldself;
  42         oldself = self;
  43
  44         if(g_arena && cvar("g_arena_warmup"))
  45                 warmup = time + cvar("g_arena_warmup");
  46         else if(g_ca) {
  47                 warmup = time + cvar("g_ca_warmup");
  48                 allowed_to_spawn = 1;
  49         }
  50         else if(g_freezetag)
  51         {
  52                 warmup = time + cvar("g_freezetag_warmup");
  53         }
  54
  55         lms_lowest_lives = 999;
  56         lms_next_place = player_count;
  57
  58         race_ReadyRestart();
  59
  60         for(self = world; (self = nextent(self)); )
  61         if(clienttype(self) == CLIENTTYPE_NOTACLIENT && self.items != IT_STRENGTH && self.items != IT_INVINCIBLE) // don't respawn strength or shield, that will only lead to them spawning very early each match
  62         {
  63                 if(self.reset)
  64                 {
  65                         self.reset();
  66                         continue;
  67                 }
  68
  69                 if(self.team_saved)
  70                         self.team = self.team_saved;
  71
  72                 if(self.flags & FL_PROJECTILE) // remove any projectiles left
  73                 {
  74                         stopsound(self, CHAN_PAIN);
  75                         remove(self);
  76                 }
  77         }
  78
  79         // Waypoints and assault start come LAST
  80         for(self = world; (self = nextent(self)); )
  81         if(clienttype(self) == CLIENTTYPE_NOTACLIENT)
  82         {
  83                 if(self.reset2)
  84                 {
  85                         self.reset2();
  86                         continue;
  87                 }
  88         }
  89
  90         // Moving the player reset code here since the player-reset depends
  91         // on spawnpoint entities which have to be reset first --blub
  92         if(dorespawn)
  93         FOR_EACH_CLIENT(self) {
  94                 if(self.flags & FL_CLIENT)                              // reset all players
  95                 {
  96                         if(g_arena)
  97                         {
  98                                 if(self.spawned)
  99                                         PutClientInServer();
 100                                 else
 101                                         PutObserverInServer();
 102                         }
 103                         else if(g_ca && self.caplayer) {
 104                                 self.classname = "player";
 105                                 PutClientInServer();
 106                         }
 107                         else if(g_freezetag)
 108                         {
 109                                 if(self.classname == "player")
 110                                         PutClientInServer();
 111                         }
 112                         else
 113                         {
 114                                 /*
 115                                 only reset players if a restart countdown is active
 116                                 this can either be due to cvar sv_ready_restart_after_countdown having set
 117                                 restart_mapalreadyrestarted to 1 after the countdown ended or when
 118                                 sv_ready_restart_after_countdown is not used and countdown is still running
 119                                 */
 120                                 if (restart_mapalreadyrestarted || (time < game_starttime))
 121                                 {
 122                                         //NEW: changed behaviour so that it prevents that previous spectators/observers suddenly spawn as players
 123                                         if (self.classname == "player") {
 124                                                 //PlayerScore_Clear(self);
 125                                                 if(g_lms)
 126                                                         PlayerScore_Add(self, SP_LMS_LIVES, LMS_NewPlayerLives());
 127                                                 self.killcount = 0;
 128                                                 //stop the player from moving so that he stands still once he gets respawned
 129                                                 self.velocity = '0 0 0';
 130                                                 self.avelocity = '0 0 0';
 131                                                 self.movement = '0 0 0';
 132                                                 PutClientInServer();
 133                                         }
 134                                 }
 135                         }
 136                 }
 137         }
 138
 139         if(g_keyhunt)
 140                 kh_Controller_SetThink(cvar("g_balance_keyhunt_delay_round")+(game_starttime - time), "", kh_StartRound);
 141
 142         if(g_arena)
 143         if(champion && champion.classname == "player" && player_count > 1)
 144                 UpdateFrags(champion, +1);
 145
 146         self = oldself;
 147 }
 148
 149 void Spawnqueue_Insert(entity e)
 150 {
 151         if(e.spawnqueue_in)
 152                 return;
 153         dprint(strcat("Into queue: ", e.netname, "\n"));
 154         e.spawnqueue_in = TRUE;
 155         e.spawnqueue_prev = spawnqueue_last;
 156         e.spawnqueue_next = world;
 157         if(spawnqueue_last)
 158                 spawnqueue_last.spawnqueue_next = e;
 159         spawnqueue_last = e;
 160         if(!spawnqueue_first)
 161                 spawnqueue_first = e;
 162 }
 163
 164 void Spawnqueue_Remove(entity e)
 165 {
 166         if(!e.spawnqueue_in)
 167                 return;
 168         dprint(strcat("Out of queue: ", e.netname, "\n"));
 169         e.spawnqueue_in = FALSE;
 170         if(e == spawnqueue_first)
 171                 spawnqueue_first = e.spawnqueue_next;
 172         if(e == spawnqueue_last)
 173                 spawnqueue_last = e.spawnqueue_prev;
 174         if(e.spawnqueue_prev)
 175                 e.spawnqueue_prev.spawnqueue_next = e.spawnqueue_next;
 176         if(e.spawnqueue_next)
 177                 e.spawnqueue_next.spawnqueue_prev = e.spawnqueue_prev;
 178         e.spawnqueue_next = world;
 179         e.spawnqueue_prev = world;
 180 }
 181
 182 void Spawnqueue_Unmark(entity e)
 183 {
 184         if(!e.spawned)
 185                 return;
 186         e.spawned = FALSE;
 187         numspawned = numspawned - 1;
 188 }
 189
 190 void Spawnqueue_Mark(entity e)
 191 {
 192         if(e.spawned)
 193                 return;
 194         e.spawned = TRUE;
 195         numspawned = numspawned + 1;
 196 }
 197
 198 /**
 199  * If roundbased arena game mode is active, it centerprints the texts for the
 200  * player when player is waiting for the countdown to finish.
 201  * Blocks the players movement while countdown is active.
 202  * Unblocks the player once the countdown is over.
 203  *
 204  * Called in PlayerPostThink()
 205  */
 206 float roundStartTime_prev; // prevent networkspam
 207 void Arena_Warmup()
 208 {
 209         float f;
 210         string msg;
 211
 212         if((!g_arena && !g_ca && !g_freezetag) || (g_arena && !arena_roundbased) || (time < game_starttime))
 213                 return;
 214
 215         f = ceil(warmup - time);
 216         if(f > 0)
 217                 champion = world; // this is done because a if(champion) will not execute if champion = world
 218
 219         allowed_to_spawn = 0;
 220
 221         if(inWarmupStage)
 222                 allowed_to_spawn = 1;
 223         if(ca_players < required_ca_players)
 224                 allowed_to_spawn = 1;
 225
 226         msg = NEWLINES;
 227         if(time < warmup && !inWarmupStage)
 228         {
 229                 if (g_ca)
 230                         allowed_to_spawn = 1;
 231                 if(champion && g_arena)
 232                         msg = strcat("The Champion is ", champion_name, "^7\n");
 233                         //centerprint(self, strcat(msg, "The Champion is ", champion.netname, "^7\n"));
 234
 235                 if(f != roundStartTime_prev) {
 236                         msg = strcat(msg, "Round will start in ", ftos(f),"\n");
 237                         //centerprint(self, strcat("Round will start in ", ftos(f),"\n"));
 238                         roundStartTime_prev = f;
 239                         if(f == 5)
 240                                 Announce("prepareforbattle");
 241                         else if(f == 3)
 242                                 Announce("3");
 243                         else if(f == 2)
 244                                 Announce("2");
 245                         else if(f == 1)
 246                                 Announce("1");
 247
 248             entity e;
 249             FOR_EACH_PLAYER(e)
 250                 centerprint(e, msg);
 251                 }
 252
 253                 if (g_arena) {
 254                         if(self.spawned && self.classname == "player")
 255                                 self.movetype = MOVETYPE_NONE;
 256
 257                         self.velocity = '0 0 0';
 258                         self.avelocity = '0 0 0';
 259                         self.movement = '0 0 0';
 260                         //self.fixangle = TRUE;
 261                 }
 262         }
 263
 264         else if(f > -1 && f != roundStartTime_prev)
 265         {
 266                 roundStartTime_prev = f;
 267                 Announce("begin");
 268                 centerprint(self, "^1Begin!\n");
 269
 270                 if(g_ca) {
 271                         ca_players = 0;
 272
 273             local entity oldself;
 274             oldself = self;
 275                                 ca_players += 1;
 276             self = oldself;
 277                 }
 278
 279         if(self.classname == "player" && self.health > 0 && self.movetype == MOVETYPE_NONE)
 280             self.movetype = MOVETYPE_WALK;
 281         }
 282 }
 283
 284 void count_spawned_players()
 285 {
 286         // TODO fix "*spawned" name, it should rather be "*players" or so
 287         // not doing this now to prevent merge hell with Tag
 288         // fix after merging with Tag
 289
 290         // count amount of players in each team
 291         totalspawned = redspawned = bluespawned = yellowspawned = pinkspawned = 0;
 292         FOR_EACH_PLAYER(self) {
 293                 if (self.team == COLOR_TEAM1)
 294                 {
 295                         redspawned += 1;
 296                         totalspawned += 1;
 297                 }
 298                 else if (self.team == COLOR_TEAM2)
 299                 {
 300                         bluespawned += 1;
 301                         totalspawned += 1;
 302                 }
 303                 else if (self.team == COLOR_TEAM3)
 304                 {
 305                         yellowspawned += 1;
 306                         totalspawned += 1;
 307                 }
 308                 else if (self.team == COLOR_TEAM4)
 309                 {
 310                         pinkspawned += 1;
 311                         totalspawned += 1;
 312                 }
 313         }
 314 }
 315
 316 void count_alive_players()
 317 {
 318         totalalive = redalive = bluealive = yellowalive = pinkalive = 0;
 319         if(g_ca)
 320         {
 321                 FOR_EACH_PLAYER(self) {
 322                         if (self.team == COLOR_TEAM1 && self.health >= 1)
 323                         {
 324                                 redalive += 1;
 325                                 totalalive += 1;
 326                         }
 327                         else if (self.team == COLOR_TEAM2 && self.health >= 1)
 328                         {
 329                                 bluealive += 1;
 330                                 totalalive += 1;
 331                         }
 332                 }
 333                 FOR_EACH_PLAYER(self) {
 334                         self.redalive_stat = redalive;
 335                         self.bluealive_stat = bluealive;
 336                 }
 337         }
 338         else if(g_freezetag)
 339         {
 340                 // count amount of alive players in each team
 341                 FOR_EACH_PLAYER(self) {
 342                         if (self.team == COLOR_TEAM1 && self.freezetag_frozen == 0 && self.health >= 1)
 343                         {
 344                                 redalive += 1;
 345                                 totalalive += 1;
 346                         }
 347                         else if (self.team == COLOR_TEAM2 && self.freezetag_frozen == 0 && self.health >= 1)
 348                         {
 349                                 bluealive += 1;
 350                                 totalalive += 1;
 351                         }
 352                         else if (self.team == COLOR_TEAM3 && self.freezetag_frozen == 0 && self.health >= 1)
 353                         {
 354                                 yellowalive += 1;
 355                                 totalalive += 1;
 356                         }
 357                         else if (self.team == COLOR_TEAM4 && self.freezetag_frozen == 0 && self.health >= 1)
 358                         {
 359                                 pinkalive += 1;
 360                                 totalalive += 1;
 361                         }
 362                 }
 363                 FOR_EACH_PLAYER(self) {
 364                         self.redalive_stat = redalive;
 365                         self.bluealive_stat = bluealive;
 366                         self.yellowalive_stat = yellowalive;
 367                         self.pinkalive_stat = pinkalive;
 368                 }
 369         }
 370
 371 }
 372
 373 /**
 374  * This function finds out whether an arena round is over 1 player is left.
 375  * It determines the last player who's still alive and saves it's entity reference
 376  * in the global variable 'champion'. Then the new enemy/enemies are put into the server.
 377  *
 378  * Gets called in StartFrame()
 379  */
 380 void Spawnqueue_Check()
 381 {
 382         count_spawned_players();
 383         if(g_ca || g_freezetag) // we want to perform this before the return block below (CA)...
 384         {
 385                 count_alive_players();
 386         }
 387         if(time < warmup + 1 || inWarmupStage || intermission_running)
 388                 return;
 389
 390         if(g_ca) {
 391                 required_ca_players = max(2, fabs(cvar("bot_vs_human") + 1));
 392
 393                 if(ca_players < required_ca_players && (redspawned && bluespawned)) {
 394                         reset_map(TRUE);
 395                 }
 396                 else if(ca_players < required_ca_players) {
 397                         FOR_EACH_PLAYER(self)
 398                                 centerprint(self, strcat("^1Need at least 1 player in each team to play CA", "^7\n"));
 399                         return;
 400                 }
 401                 else if(!next_round) {
 402                         if((redspawned && !bluespawned) || (bluespawned && !redspawned)) {
 403                                 next_round = time + 5;
 404                                 champion = find(world, classname, "player");
 405                                 if(champion_name)
 406                                         strunzone(champion_name);
 407                                 champion_name = strzone(champion.netname);
 408                         }
 409                         else if((!redspawned && !bluespawned) || time - warmup > cvar("g_ca_round_timelimit")) {
 410                                 FOR_EACH_CLIENT(self) centerprint(self, strcat("^7Round tied.", "^7\n"));
 411                                 next_round = time + 5;
 412                         }
 413
 414                 }
 415                 if(!stopalivecheck)
 416                 {
 417                         if(redalive && !bluealive)
 418                         {
 419                                 play2all("ctf/red_capture.wav");
 420                                 FOR_EACH_CLIENT(self) centerprint(self, "^1 RED ^7team wins the round.\n");
 421                                 TeamScore_AddToTeam(COLOR_TEAM1, ST_SCORE, +1);
 422                                 stopalivecheck = TRUE;
 423                         }
 424                         else if(bluealive && !redalive)
 425                         {
 426                                 play2all("ctf/blue_capture.wav");
 427                                 FOR_EACH_CLIENT(self) centerprint(self, "^4 BLUE ^7team wins the round.\n");
 428                                 TeamScore_AddToTeam(COLOR_TEAM2, ST_SCORE, +1);
 429                                 stopalivecheck = TRUE;
 430                         }
 431                 }
 432
 433                 if((next_round && next_round < time))
 434                 {
 435                         stopalivecheck = FALSE;
 436                         next_round = 0;
 437                         reset_map(TRUE);
 438                 }
 439         } else if(g_freezetag) {
 440                 if((next_round && next_round < time))
 441                 {
 442                         next_round = 0;
 443                         reset_map(TRUE);
 444                 }
 445         } else { // arena
 446                 //extend next_round if it isn't set yet and only 1 player is spawned
 447                 if(!next_round)
 448                 if(numspawned < 2)
 449                         next_round = time + 3;
 450
 451                 if(!arena_roundbased || (next_round && next_round < time && player_count > 1))
 452                 {
 453                         next_round = 0;
 454
 455                         if(arena_roundbased)
 456                         {
 457                                 champion = find(world, classname, "player");
 458                                 while(champion && champion.deadflag)
 459                                         champion = find(champion, classname, "player");
 460                                 reset_map(TRUE);
 461                         }
 462
 463                         while(numspawned < maxspawned && spawnqueue_first)
 464                         {
 465                                 self = spawnqueue_first;
 466
 467                                 bprint ("^4", self.netname, "^4 is the next challenger\n");
 468
 469                                 Spawnqueue_Remove(self);
 470                                 Spawnqueue_Mark(self);
 471
 472                                 self.classname = "player";
 473                                 PutClientInServer();
 474                         }
 475                 }
 476         }
 477 }