qcsrc/server/g_world.qc

   1 #include "g_world.qh"
   2
   3 #include "anticheat.qh"
   4 #include "antilag.qh"
   5 #include "bot/bot.qh"
   6 #include "campaign.qh"
   7 #include "cheats.qh"
   8 #include "cl_client.qh"
   9 #include "command/common.qh"
  10 #include "command/getreplies.qh"
  11 #include "command/sv_cmd.qh"
  12 #include "command/vote.qh"
  13 #include "g_hook.qh"
  14 #include "ipban.qh"
  15 #include "mapvoting.qh"
  16 #include "mutators/all.qh"
  17 #include "race.qh"
  18 #include "scores.qh"
  19 #include "teamplay.qh"
  20 #include "weapons/weaponstats.qh"
  21 #include "../common/constants.qh"
  22 #include "../common/deathtypes/all.qh"
  23 #include "../common/mapinfo.qh"
  24 #include "../common/monsters/all.qh"
  25 #include "../common/monsters/sv_monsters.qh"
  26 #include "../common/vehicles/all.qh"
  27 #include "../common/notifications/all.qh"
  28 #include "../common/physics/player.qh"
  29 #include "../common/playerstats.qh"
  30 #include "../common/stats.qh"
  31 #include "../common/teams.qh"
  32 #include "../common/triggers/trigger/secret.qh"
  33 #include "../common/triggers/target/music.qh"
  34 #include "../common/util.qh"
  35 #include "../common/items/all.qh"
  36 #include "../common/weapons/all.qh"
  37 #include "../common/state.qh"
  38
  39 const float LATENCY_THINKRATE = 10;
  40 .float latency_sum;
  41 .float latency_cnt;
  42 .float latency_time;
  43 entity pingplreport;
  44 void PingPLReport_Think()
  45 {SELFPARAM();
  46         float delta;
  47         entity e;
  48
  49         delta = 3 / maxclients;
  50         if(delta < sys_frametime)
  51                 delta = 0;
  52         this.nextthink = time + delta;
  53
  54         e = edict_num(this.cnt + 1);
  55         if(IS_REAL_CLIENT(e))
  56         {
  57                 WriteHeader(MSG_BROADCAST, TE_CSQC_PINGPLREPORT);
  58                 WriteByte(MSG_BROADCAST, this.cnt);
  59                 WriteShort(MSG_BROADCAST, max(1, e.ping));
  60                 WriteByte(MSG_BROADCAST, ceil(e.ping_packetloss * 255));
  61                 WriteByte(MSG_BROADCAST, ceil(e.ping_movementloss * 255));
  62
  63                 // record latency times for clients throughout the match so we can report it to playerstats
  64                 if(time > (e.latency_time + LATENCY_THINKRATE))
  65                 {
  66                         e.latency_sum += e.ping;
  67                         e.latency_cnt += 1;
  68                         e.latency_time = time;
  69                         //print("sum: ", ftos(e.latency_sum), ", cnt: ", ftos(e.latency_cnt), ", avg: ", ftos(e.latency_sum / e.latency_cnt), ".\n");
  70                 }
  71         }
  72         else
  73         {
  74                 WriteHeader(MSG_BROADCAST, TE_CSQC_PINGPLREPORT);
  75                 WriteByte(MSG_BROADCAST, this.cnt);
  76                 WriteShort(MSG_BROADCAST, 0);
  77                 WriteByte(MSG_BROADCAST, 0);
  78                 WriteByte(MSG_BROADCAST, 0);
  79         }
  80         this.cnt = (this.cnt + 1) % maxclients;
  81 }
  82 void PingPLReport_Spawn()
  83 {
  84         pingplreport = new_pure(pingplreport);
  85         pingplreport.think = PingPLReport_Think;
  86         pingplreport.nextthink = time;
  87 }
  88
  89 const float SPAWNFLAG_NO_WAYPOINTS_FOR_ITEMS = 1;
  90 string redirection_target;
  91 float world_initialized;
  92
  93 string GetGametype();
  94 void ShuffleMaplist();
  95
  96 void SetDefaultAlpha()
  97 {
  98         if (!MUTATOR_CALLHOOK(SetDefaultAlpha))
  99         {
 100                 default_player_alpha = autocvar_g_player_alpha;
 101                 if(default_player_alpha == 0)
 102                         default_player_alpha = 1;
 103                 default_weapon_alpha = default_player_alpha;
 104         }
 105 }
 106
 107 void GotoFirstMap()
 108 {SELFPARAM();
 109         float n;
 110         if(autocvar__sv_init)
 111         {
 112                 // cvar_set("_sv_init", "0");
 113                 // we do NOT set this to 0 any more, so someone "accidentally" changing
 114                 // to this "init" map on a dedicated server will cause no permanent
 115                 // harm
 116                 if(autocvar_g_maplist_shuffle)
 117                         ShuffleMaplist();
 118                 n = tokenizebyseparator(autocvar_g_maplist, " ");
 119                 cvar_set("g_maplist_index", ftos(n - 1)); // jump to map 0 in GotoNextMap
 120
 121                 MapInfo_Enumerate();
 122                 MapInfo_FilterGametype(MapInfo_CurrentGametype(), MapInfo_CurrentFeatures(), MapInfo_RequiredFlags(), MapInfo_ForbiddenFlags(), 0);
 123
 124                 if(!DoNextMapOverride(1))
 125                         GotoNextMap(1);
 126
 127                 return;
 128         }
 129
 130         if(time < 5)
 131         {
 132                 self.nextthink = time;
 133         }
 134         else
 135         {
 136                 self.nextthink = time + 1;
 137                 LOG_INFO("Waiting for _sv_init being set to 1 by initialization scripts...\n");
 138         }
 139 }
 140
 141 void cvar_changes_init()
 142 {
 143         float h;
 144         string k, v, d;
 145         float n, i, adding, pureadding;
 146
 147         if(cvar_changes)
 148                 strunzone(cvar_changes);
 149         cvar_changes = string_null;
 150         if(cvar_purechanges)
 151                 strunzone(cvar_purechanges);
 152         cvar_purechanges = string_null;
 153         cvar_purechanges_count = 0;
 154
 155         h = buf_create();
 156         buf_cvarlist(h, "", "_"); // exclude all _ cvars as they are temporary
 157         n = buf_getsize(h);
 158
 159         adding = true;
 160         pureadding = true;
 161
 162         for(i = 0; i < n; ++i)
 163         {
 164                 k = bufstr_get(h, i);
 165
 166 #define BADPREFIX(p) if(substring(k, 0, strlen(p)) == p) continue
 167 #define BADPRESUFFIX(p,s) if(substring(k, 0, strlen(p)) == p && substring(k, -strlen(s), -1) == s) continue
 168 #define BADCVAR(p) if(k == p) continue
 169
 170                 // general excludes and namespaces for server admin used cvars
 171                 BADPREFIX("help_"); // PN's server has this listed as changed, let's not rat him out for THAT
 172
 173                 // internal
 174                 BADPREFIX("csqc_");
 175                 BADPREFIX("cvar_check_");
 176                 BADCVAR("gamecfg");
 177                 BADCVAR("g_configversion");
 178                 BADCVAR("g_maplist_index");
 179                 BADCVAR("halflifebsp");
 180                 BADCVAR("sv_mapformat_is_quake2");
 181                 BADCVAR("sv_mapformat_is_quake3");
 182                 BADPREFIX("sv_world");
 183
 184                 // client
 185                 BADPREFIX("chase_");
 186                 BADPREFIX("cl_");
 187                 BADPREFIX("con_");
 188                 BADPREFIX("scoreboard_");
 189                 BADPREFIX("g_campaign");
 190                 BADPREFIX("g_waypointsprite_");
 191                 BADPREFIX("gl_");
 192                 BADPREFIX("joy");
 193                 BADPREFIX("hud_");
 194                 BADPREFIX("m_");
 195                 BADPREFIX("menu_");
 196                 BADPREFIX("net_slist_");
 197                 BADPREFIX("r_");
 198                 BADPREFIX("sbar_");
 199                 BADPREFIX("scr_");
 200                 BADPREFIX("snd_");
 201                 BADPREFIX("show");
 202                 BADPREFIX("sensitivity");
 203                 BADPREFIX("userbind");
 204                 BADPREFIX("v_");
 205                 BADPREFIX("vid_");
 206                 BADPREFIX("crosshair");
 207                 BADCVAR("mod_q3bsp_lightmapmergepower");
 208                 BADCVAR("mod_q3bsp_nolightmaps");
 209                 BADCVAR("fov");
 210                 BADCVAR("mastervolume");
 211                 BADCVAR("volume");
 212                 BADCVAR("bgmvolume");
 213
 214                 // private
 215                 BADCVAR("developer");
 216                 BADCVAR("log_dest_udp");
 217                 BADCVAR("net_address");
 218                 BADCVAR("net_address_ipv6");
 219                 BADCVAR("port");
 220                 BADCVAR("savedgamecfg");
 221                 BADCVAR("serverconfig");
 222                 BADCVAR("sv_autoscreenshot");
 223                 BADCVAR("sv_heartbeatperiod");
 224                 BADCVAR("sv_vote_master_password");
 225                 BADCVAR("sys_colortranslation");
 226                 BADCVAR("sys_specialcharactertranslation");
 227                 BADCVAR("timeformat");
 228                 BADCVAR("timestamps");
 229                 BADPREFIX("developer_");
 230                 BADPREFIX("g_ban_");
 231                 BADPREFIX("g_banned_list");
 232                 BADPREFIX("g_chat_flood_");
 233                 BADPREFIX("g_ghost_items");
 234                 BADPREFIX("g_playerstats_");
 235                 BADPREFIX("g_voice_flood_");
 236                 BADPREFIX("log_file");
 237                 BADPREFIX("rcon_");
 238                 BADPREFIX("sv_allowdownloads");
 239                 BADPREFIX("sv_autodemo");
 240                 BADPREFIX("sv_curl_");
 241                 BADPREFIX("sv_eventlog");
 242                 BADPREFIX("sv_logscores_");
 243                 BADPREFIX("sv_master");
 244                 BADPREFIX("sv_weaponstats_");
 245                 BADPREFIX("sv_waypointsprite_");
 246                 BADCVAR("rescan_pending");
 247
 248                 // these can contain player IDs, so better hide
 249                 BADPREFIX("g_forced_team_");
 250
 251                 // mapinfo
 252                 BADCVAR("fraglimit");
 253                 BADCVAR("g_assault");
 254                 BADCVAR("g_ca");
 255                 BADCVAR("g_ca_teams");
 256                 BADCVAR("g_ctf");
 257                 BADCVAR("g_cts");
 258                 BADCVAR("g_dm");
 259                 BADCVAR("g_domination");
 260                 BADCVAR("g_domination_default_teams");
 261                 BADCVAR("g_freezetag");
 262                 BADCVAR("g_freezetag_teams");
 263                 BADCVAR("g_invasion_teams");
 264                 BADCVAR("g_keepaway");
 265                 BADCVAR("g_keyhunt");
 266                 BADCVAR("g_keyhunt_teams");
 267                 BADCVAR("g_lms");
 268                 BADCVAR("g_nexball");
 269                 BADCVAR("g_onslaught");
 270                 BADCVAR("g_race");
 271                 BADCVAR("g_race_laps_limit");
 272                 BADCVAR("g_race_qualifying_timelimit");
 273                 BADCVAR("g_race_qualifying_timelimit_override");
 274                 BADCVAR("g_tdm");
 275                 BADCVAR("g_tdm_teams");
 276                 BADCVAR("leadlimit");
 277                 BADCVAR("nextmap");
 278                 BADCVAR("teamplay");
 279                 BADCVAR("timelimit");
 280
 281                 // long
 282                 BADCVAR("hostname");
 283                 BADCVAR("g_maplist");
 284                 BADCVAR("g_maplist_mostrecent");
 285                 BADCVAR("sv_motd");
 286
 287                 v = cvar_string(k);
 288                 d = cvar_defstring(k);
 289                 if(v == d)
 290                         continue;
 291
 292                 if(adding)
 293                 {
 294                         cvar_changes = strcat(cvar_changes, k, " \"", v, "\" // \"", d, "\"\n");
 295                         if(strlen(cvar_changes) > 16384)
 296                         {
 297                                 cvar_changes = "// too many settings have been changed to show them here\n";
 298                                 adding = 0;
 299                         }
 300                 }
 301
 302                 // now check if the changes are actually gameplay relevant
 303
 304                 // does nothing gameplay relevant
 305                 BADCVAR("captureleadlimit_override");
 306                 BADCVAR("gameversion");
 307                 BADCVAR("g_allow_oldvortexbeam");
 308                 BADCVAR("g_balance_kill_delay");
 309                 BADCVAR("g_campcheck_distance");
 310                 BADCVAR("g_ca_point_leadlimit");
 311                 BADCVAR("g_ca_point_limit");
 312                 BADCVAR("g_ctf_captimerecord_always");
 313                 BADCVAR("g_ctf_flag_glowtrails");
 314                 BADCVAR("g_ctf_flag_pickup_verbosename");
 315                 BADCVAR("g_domination_point_leadlimit");
 316                 BADCVAR("g_forced_respawn");
 317                 BADCVAR("g_freezetag_point_leadlimit");
 318                 BADCVAR("g_freezetag_point_limit");
 319                 BADCVAR("g_hats");
 320                 BADCVAR("g_invasion_point_limit");
 321                 BADCVAR("g_keyhunt_point_leadlimit");
 322                 BADCVAR("g_nexball_goalleadlimit");
 323                 BADCVAR("g_tdm_point_leadlimit");
 324                 BADCVAR("g_tdm_point_limit");
 325                 BADCVAR("leadlimit_and_fraglimit");
 326                 BADCVAR("leadlimit_override");
 327                 BADCVAR("pausable");
 328                 BADCVAR("sv_allow_fullbright");
 329                 BADCVAR("sv_checkforpacketsduringsleep");
 330                 BADCVAR("sv_intermission_cdtrack");
 331                 BADCVAR("sv_minigames");
 332                 BADCVAR("sv_namechangetimer");
 333                 BADCVAR("sv_precacheplayermodels");
 334                 BADCVAR("sv_timeout");
 335                 BADPREFIX("crypto_");
 336                 BADPREFIX("gameversion_");
 337                 BADPREFIX("g_chat_");
 338                 BADPREFIX("g_ctf_captimerecord_");
 339                 BADPREFIX("g_maplist_votable_");
 340                 BADPREFIX("g_mod_");
 341                 BADPREFIX("g_respawn_");
 342                 BADPREFIX("net_");
 343                 BADPREFIX("prvm_");
 344                 BADPREFIX("skill_");
 345                 BADPREFIX("sv_cullentities_");
 346                 BADPREFIX("sv_maxidle_");
 347                 BADPREFIX("sv_minigames_");
 348                 BADPREFIX("sv_timeout_");
 349                 BADPREFIX("sv_vote_");
 350                 BADPREFIX("timelimit_");
 351
 352                 // allowed changes to server admins (please sync this to server.cfg)
 353                 // vi commands:
 354                 //   :/"impure"/,$d
 355                 //   :g!,^\/\/[^ /],d
 356                 //   :%s,//\([^ ]*\).*,BADCVAR("\1");,
 357                 //   :%!sort
 358                 // yes, this does contain some redundant stuff, don't really care
 359                 BADCVAR("bot_config_file");
 360                 BADCVAR("bot_number");
 361                 BADCVAR("bot_prefix");
 362                 BADCVAR("bot_suffix");
 363                 BADCVAR("capturelimit_override");
 364                 BADCVAR("fraglimit_override");
 365                 BADCVAR("gametype");
 366                 BADCVAR("g_antilag");
 367                 BADCVAR("g_balance_teams");
 368                 BADCVAR("g_balance_teams_prevent_imbalance");
 369                 BADCVAR("g_balance_teams_scorefactor");
 370                 BADCVAR("g_ban_sync_trusted_servers");
 371                 BADCVAR("g_ban_sync_uri");
 372                 BADCVAR("g_ca_teams_override");
 373                 BADCVAR("g_ctf_ignore_frags");
 374                 BADCVAR("g_domination_point_limit");
 375                 BADCVAR("g_domination_teams_override");
 376                 BADCVAR("g_freezetag_teams_override");
 377                 BADCVAR("g_friendlyfire");
 378                 BADCVAR("g_fullbrightitems");
 379                 BADCVAR("g_fullbrightplayers");
 380                 BADCVAR("g_keyhunt_point_limit");
 381                 BADCVAR("g_keyhunt_teams_override");
 382                 BADCVAR("g_lms_lives_override");
 383                 BADCVAR("g_maplist");
 384                 BADCVAR("g_maplist_check_waypoints");
 385                 BADCVAR("g_maplist_mostrecent_count");
 386                 BADCVAR("g_maplist_shuffle");
 387                 BADCVAR("g_maplist_votable");
 388                 BADCVAR("g_maplist_votable_abstain");
 389                 BADCVAR("g_maplist_votable_nodetail");
 390                 BADCVAR("g_maplist_votable_suggestions");
 391                 BADCVAR("g_maxplayers");
 392                 BADCVAR("g_mirrordamage");
 393                 BADCVAR("g_nexball_goallimit");
 394                 BADCVAR("g_powerups");
 395                 BADCVAR("g_spawnshieldtime");
 396                 BADCVAR("g_start_delay");
 397                 BADCVAR("g_superspectate");
 398                 BADCVAR("g_tdm_teams_override");
 399                 BADCVAR("g_warmup");
 400                 BADCVAR("g_weapon_stay"); BADPRESUFFIX("g_", "_weapon_stay");
 401                 BADCVAR("hostname");
 402                 BADCVAR("log_file");
 403                 BADCVAR("maxplayers");
 404                 BADCVAR("minplayers");
 405                 BADCVAR("net_address");
 406                 BADCVAR("port");
 407                 BADCVAR("rcon_password");
 408                 BADCVAR("rcon_restricted_commands");
 409                 BADCVAR("rcon_restricted_password");
 410                 BADCVAR("skill");
 411                 BADCVAR("sv_adminnick");
 412                 BADCVAR("sv_autoscreenshot");
 413                 BADCVAR("sv_autotaunt");
 414                 BADCVAR("sv_curl_defaulturl");
 415                 BADCVAR("sv_defaultcharacter");
 416                 BADCVAR("sv_defaultplayercolors");
 417                 BADCVAR("sv_defaultplayermodel");
 418                 BADCVAR("sv_defaultplayerskin");
 419                 BADCVAR("sv_maxidle");
 420                 BADCVAR("sv_maxrate");
 421                 BADCVAR("sv_motd");
 422                 BADCVAR("sv_public");
 423                 BADCVAR("sv_ready_restart");
 424                 BADCVAR("sv_status_privacy");
 425                 BADCVAR("sv_taunt");
 426                 BADCVAR("sv_vote_call");
 427                 BADCVAR("sv_vote_commands");
 428                 BADCVAR("sv_vote_majority_factor");
 429                 BADCVAR("sv_vote_master");
 430                 BADCVAR("sv_vote_master_commands");
 431                 BADCVAR("sv_vote_master_password");
 432                 BADCVAR("sv_vote_simple_majority_factor");
 433                 BADCVAR("teamplay_mode");
 434                 BADCVAR("timelimit_override");
 435                 BADPREFIX("g_warmup_");
 436                 BADPREFIX("sv_ready_restart_");
 437
 438                 // mutators that announce themselves properly to the server browser
 439                 BADCVAR("g_instagib");
 440                 BADCVAR("g_new_toys");
 441                 BADCVAR("g_nix");
 442                 BADCVAR("g_grappling_hook");
 443                 BADCVAR("g_jetpack");
 444
 445 #undef BADPREFIX
 446 #undef BADCVAR
 447
 448                 if(pureadding)
 449                 {
 450                         cvar_purechanges = strcat(cvar_purechanges, k, " \"", v, "\" // \"", d, "\"\n");
 451                         if(strlen(cvar_purechanges) > 16384)
 452                         {
 453                                 cvar_purechanges = "// too many settings have been changed to show them here\n";
 454                                 pureadding = 0;
 455                         }
 456                 }
 457                 ++cvar_purechanges_count;
 458                 // WARNING: this variable is used for the server list
 459                 // NEVER dare to skip this code!
 460                 // Hacks to intentionally appearing as "pure server" even though you DO have
 461                 // modified settings may be punished by removal from the server list.
 462                 // You can do to the variables cvar_changes and cvar_purechanges all you want,
 463                 // though.
 464         }
 465         buf_del(h);
 466         if(cvar_changes == "")
 467                 cvar_changes = "// this server runs at default server settings\n";
 468         else
 469                 cvar_changes = strcat("// this server runs at modified server settings:\n", cvar_changes);
 470         cvar_changes = strzone(cvar_changes);
 471         if(cvar_purechanges == "")
 472                 cvar_purechanges = "// this server runs at default gameplay settings\n";
 473         else
 474                 cvar_purechanges = strcat("// this server runs at modified gameplay settings:\n", cvar_purechanges);
 475         cvar_purechanges = strzone(cvar_purechanges);
 476 }
 477
 478 void detect_maptype()
 479 {
 480 #if 0
 481         vector o, v;
 482         float i;
 483
 484         for (;;)
 485         {
 486                 o = world.mins;
 487                 o.x += random() * (world.maxs.x - world.mins.x);
 488                 o.y += random() * (world.maxs.y - world.mins.y);
 489                 o.z += random() * (world.maxs.z - world.mins.z);
 490
 491                 tracebox(o, STAT(PL_MIN, NULL), STAT(PL_MAX, NULL), o - '0 0 32768', MOVE_WORLDONLY, world);
 492                 if(trace_fraction == 1)
 493                         continue;
 494
 495                 v = trace_endpos;
 496
 497                 for(i = 0; i < 64; i += 4)
 498                 {
 499                         tracebox(o, '-1 -1 -1' * i, '1 1 1' * i, o - '0 0 32768', MOVE_WORLDONLY, world);
 500         if(trace_fraction == 1)
 501                 continue;
 502                         LOG_INFO(ftos(i), " -> ", vtos(trace_endpos), "\n");
 503                 }
 504
 505                 break;
 506         }
 507 #endif
 508 }
 509
 510 entity randomseed;
 511 bool RandomSeed_Send(entity this, entity to, int sf)
 512 {
 513         WriteHeader(MSG_ENTITY, ENT_CLIENT_RANDOMSEED);
 514         WriteShort(MSG_ENTITY, this.cnt);
 515         return true;
 516 }
 517 void RandomSeed_Think()
 518 {SELFPARAM();
 519         this.cnt = bound(0, floor(random() * 65536), 65535);
 520         this.nextthink = time + 5;
 521
 522         this.SendFlags |= 1;
 523 }
 524 void RandomSeed_Spawn()
 525 {SELFPARAM();
 526         randomseed = new_pure(randomseed);
 527         randomseed.think = RandomSeed_Think;
 528         Net_LinkEntity(randomseed, false, 0, RandomSeed_Send);
 529
 530         WITHSELF(randomseed, randomseed.think()); // sets random seed and nextthink
 531 }
 532
 533 spawnfunc(__init_dedicated_server)
 534 {
 535         // handler for _init/_init map (only for dedicated server initialization)
 536
 537         world_initialized = -1; // don't complain
 538         cvar = cvar_normal;
 539         cvar_string = cvar_string_normal;
 540         cvar_set = cvar_set_normal;
 541
 542         remove = remove_unsafely;
 543
 544         entity e = spawn();
 545         e.think = GotoFirstMap;
 546         e.nextthink = time; // this is usually 1 at this point
 547
 548         e = new(info_player_deathmatch);  // safeguard against player joining
 549
 550         self.classname = "worldspawn"; // safeguard against various stuff ;)
 551
 552         // needs to be done so early because of the constants they create
 553         static_init();
 554         static_init_late();
 555         static_init_precache();
 556
 557         MapInfo_Enumerate();
 558         MapInfo_FilterGametype(MapInfo_CurrentGametype(), MapInfo_CurrentFeatures(), MapInfo_RequiredFlags(), MapInfo_ForbiddenFlags(), 0);
 559 }
 560
 561 void __init_dedicated_server_shutdown() {
 562         MapInfo_Shutdown();
 563 }
 564
 565 void Map_MarkAsRecent(string m);
 566 float world_already_spawned;
 567 void Nagger_Init();
 568 void ClientInit_Spawn();
 569 void WeaponStats_Init();
 570 void WeaponStats_Shutdown();
 571 spawnfunc(worldspawn)
 572 {
 573         server_is_dedicated = boolean(stof(cvar_defstring("is_dedicated")));
 574
 575         {
 576                 bool wantrestart = false;
 577
 578                 if (!server_is_dedicated)
 579                 {
 580                         // force unloading of server pk3 files when starting a listen server
 581                         // localcmd("\nfs_rescan\n"); // FIXME: does more harm than good, has unintended side effects. What we really want is to unload temporary pk3s only
 582                         // restore csqc_progname too
 583                         string expect = "csprogs.dat";
 584                         wantrestart = cvar_string_normal("csqc_progname") != expect;
 585                         cvar_set_normal("csqc_progname", expect);
 586                 }
 587                 else
 588                 {
 589                         // Try to use versioned csprogs from pk3
 590                         // Only ever use versioned csprogs.dat files on dedicated servers;
 591                         // we need to reset csqc_progname on clients ourselves, and it's easier if the client's release name is constant
 592                         string pk3csprogs = "csprogs-" WATERMARK ".dat";
 593                         // This always works; fall back to it if a versioned csprogs.dat is suddenly missing
 594                         string select = "csprogs.dat";
 595                         if (fexists(pk3csprogs)) select = pk3csprogs;
 596                         if (cvar_string_normal("csqc_progname") != select)
 597                         {
 598                                 cvar_set_normal("csqc_progname", select);
 599                                 wantrestart = true;
 600                         }
 601                         // Check for updates on startup
 602                         // We do it this way for atomicity so that connecting clients still match the server progs and don't disconnect
 603                         int sentinel = fopen("progs.txt", FILE_READ);
 604                         if (sentinel >= 0)
 605                         {
 606                                 string switchversion = fgets(sentinel);
 607                                 fclose(sentinel);
 608                                 if (switchversion != "" && switchversion != WATERMARK)
 609                                 {
 610                                         LOG_INFOF("Switching progs: " WATERMARK " -> %s\n", switchversion);
 611                                         // if it doesn't exist, assume either:
 612                                         //   a) the current program was overwritten
 613                                         //   b) this is a client only update
 614                                         string newprogs = sprintf("progs-%s.dat", switchversion);
 615                                         if (fexists(newprogs))
 616                                         {
 617                                                 cvar_set_normal("sv_progs", newprogs);
 618                                                 wantrestart = true;
 619                                         }
 620                                         string newcsprogs = sprintf("csprogs-%s.dat", switchversion);
 621                                         if (fexists(newcsprogs))
 622                                         {
 623                                                 cvar_set_normal("csqc_progname", newcsprogs);
 624                                                 wantrestart = true;
 625                                         }
 626                                 }
 627                         }
 628                 }
 629                 if (wantrestart)
 630                 {
 631                         LOG_INFOF("Restart requested\n");
 632                         changelevel(mapname);
 633                         // let initialization continue, shutdown depends on it
 634                 }
 635         }
 636
 637         float fd, l;
 638         string s;
 639
 640         cvar = cvar_normal;
 641         cvar_string = cvar_string_normal;
 642         cvar_set = cvar_set_normal;
 643
 644         if(world_already_spawned)
 645                 error("world already spawned - you may have EXACTLY ONE worldspawn!");
 646         world_already_spawned = true;
 647
 648         remove = remove_safely; // during spawning, watch what you remove!
 649
 650         cvar_changes_init(); // do this very early now so it REALLY matches the server config
 651
 652         compressShortVector_init();
 653
 654         maxclients = 0;
 655         for (entity head = nextent(world); head; head = nextent(head))
 656         {
 657                 ++maxclients;
 658         }
 659
 660         // needs to be done so early because of the constants they create
 661         static_init();
 662
 663         ServerProgsDB = db_load(strcat("server.db", autocvar_sessionid));
 664
 665         TemporaryDB = db_create();
 666
 667         // 0 normal
 668         lightstyle(0, "m");
 669
 670         // 1 FLICKER (first variety)
 671         lightstyle(1, "mmnmmommommnonmmonqnmmo");
 672
 673         // 2 SLOW STRONG PULSE
 674         lightstyle(2, "abcdefghijklmnopqrstuvwxyzyxwvutsrqponmlkjihgfedcba");
 675
 676         // 3 CANDLE (first variety)
 677         lightstyle(3, "mmmmmaaaaammmmmaaaaaabcdefgabcdefg");
 678
 679         // 4 FAST STROBE
 680         lightstyle(4, "mamamamamama");
 681
 682         // 5 GENTLE PULSE 1
 683         lightstyle(5,"jklmnopqrstuvwxyzyxwvutsrqponmlkj");
 684
 685         // 6 FLICKER (second variety)
 686         lightstyle(6, "nmonqnmomnmomomno");
 687
 688         // 7 CANDLE (second variety)
 689         lightstyle(7, "mmmaaaabcdefgmmmmaaaammmaamm");
 690
 691         // 8 CANDLE (third variety)
 692         lightstyle(8, "mmmaaammmaaammmabcdefaaaammmmabcdefmmmaaaa");
 693
 694         // 9 SLOW STROBE (fourth variety)
 695         lightstyle(9, "aaaaaaaazzzzzzzz");
 696
 697         // 10 FLUORESCENT FLICKER
 698         lightstyle(10, "mmamammmmammamamaaamammma");
 699
 700         // 11 SLOW PULSE NOT FADE TO BLACK
 701         lightstyle(11, "abcdefghijklmnopqrrqponmlkjihgfedcba");
 702
 703         // styles 32-62 are assigned by the spawnfunc_light program for switchable lights
 704
 705         // 63 testing
 706         lightstyle(63, "a");
 707
 708         if(autocvar_g_campaign)
 709                 CampaignPreInit();
 710
 711         Map_MarkAsRecent(mapname);
 712
 713         PlayerStats_GameReport_Init(); // we need this to be initiated before InitGameplayMode
 714
 715         InitGameplayMode();
 716         static_init_late();
 717         static_init_precache();
 718         readlevelcvars();
 719         GrappleHookInit();
 720
 721         player_count = 0;
 722         bot_waypoints_for_items = autocvar_g_waypoints_for_items;
 723         if(bot_waypoints_for_items == 1)
 724                 if(self.spawnflags & SPAWNFLAG_NO_WAYPOINTS_FOR_ITEMS)
 725                         bot_waypoints_for_items = 0;
 726
 727         precache();
 728
 729         WaypointSprite_Init();
 730
 731         GameLogInit(); // prepare everything
 732         // NOTE for matchid:
 733         // changing the logic generating it is okay. But:
 734         // it HAS to stay <= 64 chars
 735         // character set: ASCII 33-126 without the following characters: : ; ' " \ $
 736         if(autocvar_sv_eventlog)
 737         {
 738                 s = sprintf("%d.%s.%06d", itos(autocvar_sv_eventlog_files_counter), strftime(false, "%s"), floor(random() * 1000000));
 739                 matchid = strzone(s);
 740
 741                 GameLogEcho(strcat(":gamestart:", GetGametype(), "_", GetMapname(), ":", s));
 742                 s = ":gameinfo:mutators:LIST";
 743
 744                 MUTATOR_CALLHOOK(BuildMutatorsString, s);
 745                 s = ret_string;
 746
 747                 // initialiation stuff, not good in the mutator system
 748                 if(!autocvar_g_use_ammunition)
 749                         s = strcat(s, ":no_use_ammunition");
 750
 751                 // initialiation stuff, not good in the mutator system
 752                 if(autocvar_g_pickup_items == 0)
 753                         s = strcat(s, ":no_pickup_items");
 754                 if(autocvar_g_pickup_items > 0)
 755                         s = strcat(s, ":pickup_items");
 756
 757                 // initialiation stuff, not good in the mutator system
 758                 if(autocvar_g_weaponarena != "0")
 759                         s = strcat(s, ":", autocvar_g_weaponarena, " arena");
 760
 761                 // TODO to mutator system
 762                 if(autocvar_g_norecoil)
 763                         s = strcat(s, ":norecoil");
 764
 765                 // TODO to mutator system
 766                 if(autocvar_g_powerups == 0)
 767                         s = strcat(s, ":no_powerups");
 768                 if(autocvar_g_powerups > 0)
 769                         s = strcat(s, ":powerups");
 770
 771                 GameLogEcho(s);
 772                 GameLogEcho(":gameinfo:end");
 773         }
 774         else
 775                 matchid = strzone(ftos(random()));
 776
 777         cvar_set("nextmap", "");
 778
 779         SetDefaultAlpha();
 780
 781         if(autocvar_g_campaign)
 782                 CampaignPostInit();
 783
 784         Ban_LoadBans();
 785
 786         MapInfo_Enumerate();
 787         MapInfo_FilterGametype(MapInfo_CurrentGametype(), MapInfo_CurrentFeatures(), MapInfo_RequiredFlags(), MapInfo_ForbiddenFlags(), 1);
 788
 789         if(whichpack(strcat("maps/", mapname, ".cfg")) != "")
 790         {
 791                 fd = fopen(strcat("maps/", mapname, ".cfg"), FILE_READ);
 792                 if(fd != -1)
 793                 {
 794                         while((s = fgets(fd)))
 795                         {
 796                                 l = tokenize_console(s);
 797                                 if(l < 2)
 798                                         continue;
 799                                 if(argv(0) == "cd")
 800                                 {
 801                                         LOG_INFO("Found ^1UNSUPPORTED^7 cd loop command in .cfg file; put this line in mapinfo instead:\n");
 802                                         LOG_INFO("  cdtrack ", argv(2), "\n");
 803                                 }
 804                                 else if(argv(0) == "fog")
 805                                 {
 806                                         LOG_INFO("Found ^1UNSUPPORTED^7 fog command in .cfg file; put this line in worldspawn in the .map/.bsp/.ent file instead:\n");
 807                                         LOG_INFO("  \"fog\" \"", s, "\"\n");
 808                                 }
 809                                 else if(argv(0) == "set")
 810                                 {
 811                                         LOG_INFO("Found ^1UNSUPPORTED^7 set command in .cfg file; put this line in mapinfo instead:\n");
 812                                         LOG_INFO("  clientsettemp_for_type all ", argv(1), " ", argv(2), "\n");
 813                                 }
 814                                 else if(argv(0) != "//")
 815                                 {
 816                                         LOG_INFO("Found ^1UNSUPPORTED^7 set command in .cfg file; put this line in mapinfo instead:\n");
 817                                         LOG_INFO("  clientsettemp_for_type all ", argv(0), " ", argv(1), "\n");
 818                                 }
 819                         }
 820                         fclose(fd);
 821                 }
 822         }
 823
 824         WeaponStats_Init();
 825
 826         Nagger_Init();
 827
 828         next_pingtime = time + 5;
 829
 830         detect_maptype();
 831
 832         // set up information replies for clients and server to use
 833         maplist_reply = strzone(getmaplist());
 834         lsmaps_reply = strzone(getlsmaps());
 835         monsterlist_reply = strzone(getmonsterlist());
 836         for(int i = 0; i < 10; ++i)
 837         {
 838                 s = getrecords(i);
 839                 if (s)
 840                         records_reply[i] = strzone(s);
 841         }
 842         ladder_reply = strzone(getladder());
 843         rankings_reply = strzone(getrankings());
 844
 845         // begin other init
 846         ClientInit_Spawn();
 847         RandomSeed_Spawn();
 848         PingPLReport_Spawn();
 849
 850         CheatInit();
 851
 852         localcmd("\n_sv_hook_gamestart ", GetGametype(), "\n");
 853
 854         // fill sv_curl_serverpackages from .serverpackage files
 855         if (autocvar_sv_curl_serverpackages_auto)
 856         {
 857                 s = "csprogs-" WATERMARK ".txt";
 858                 // remove automatically managed files from the list to prevent duplicates
 859                 for (int i = 0, n = tokenize_console(cvar_string("sv_curl_serverpackages")); i < n; ++i)
 860                 {
 861                         string pkg = argv(i);
 862                         if (startsWith(pkg, "csprogs-")) continue;
 863                         if (endsWith(pkg, "-serverpackage.txt")) continue;
 864                         if (endsWith(pkg, ".serverpackage")) continue;  // OLD legacy
 865                         s = cons(s, pkg);
 866                 }
 867                 // add automatically managed files to the list
 868                 #define X(match) MACRO_BEGIN { \
 869                         fd = search_begin(match, true, false); \
 870                         if (fd >= 0) \
 871                         { \
 872                                 for (int i = 0, j = search_getsize(fd); i < j; ++i) \
 873                                 { \
 874                                         s = cons(s, search_getfilename(fd, i)); \
 875                                 } \
 876                                 search_end(fd); \
 877                         } \
 878                 } MACRO_END
 879                 X("*-serverpackage.txt");
 880                 X("*.serverpackage");
 881                 #undef X
 882                 cvar_set("sv_curl_serverpackages", s);
 883         }
 884
 885         // MOD AUTHORS: change this, and possibly remove a few of the blocks below to ignore certain changes
 886         modname = "Xonotic";
 887         // physics/balance/config changes that count as mod
 888         if(cvar_string("g_mod_physics") != cvar_defstring("g_mod_physics"))
 889                 modname = cvar_string("g_mod_physics");
 890         if(cvar_string("g_mod_balance") != cvar_defstring("g_mod_balance"))
 891                 modname = cvar_string("g_mod_balance");
 892         if(cvar_string("g_mod_config") != cvar_defstring("g_mod_config"))
 893                 modname = cvar_string("g_mod_config");
 894         // extra mutators that deserve to count as mod
 895         MUTATOR_CALLHOOK(SetModname);
 896
 897         // save it for later
 898         modname = strzone(modname);
 899
 900         WinningConditionHelper(); // set worldstatus
 901
 902         world_initialized = 1;
 903 }
 904
 905 spawnfunc(light)
 906 {
 907         //makestatic (self); // Who the f___ did that?
 908         remove(self);
 909 }
 910
 911 string GetGametype()
 912 {
 913         return MapInfo_Type_ToString(MapInfo_LoadedGametype);
 914 }
 915
 916 string GetMapname()
 917 {
 918         return mapname;
 919 }
 920
 921 float Map_Count, Map_Current;
 922 string Map_Current_Name;
 923
 924 // NOTE: this now expects the map list to be already tokenized and the count in Map_Count
 925 float GetMaplistPosition()
 926 {
 927         float pos, idx;
 928         string map;
 929
 930         map = GetMapname();
 931         idx = autocvar_g_maplist_index;
 932
 933         if(idx >= 0)
 934                 if(idx < Map_Count)
 935                         if(map == argv(idx))
 936                                 return idx;
 937
 938         for(pos = 0; pos < Map_Count; ++pos)
 939                 if(map == argv(pos))
 940                         return pos;
 941
 942         // resume normal maplist rotation if current map is not in g_maplist
 943         return idx;
 944 }
 945
 946 float MapHasRightSize(string map)
 947 {
 948         float fh;
 949         if(currentbots || autocvar_bot_number || player_count < autocvar_minplayers)
 950         if(autocvar_g_maplist_check_waypoints)
 951         {
 952                 LOG_TRACE("checkwp "); LOG_TRACE(map);
 953                 if(!fexists(strcat("maps/", map, ".waypoints")))
 954                 {
 955                         LOG_TRACE(": no waypoints\n");
 956                         return false;
 957                 }
 958                 LOG_TRACE(": has waypoints\n");
 959         }
 960
 961         // open map size restriction file
 962         LOG_TRACE("opensize "); LOG_TRACE(map);
 963         fh = fopen(strcat("maps/", map, ".sizes"), FILE_READ);
 964         if(fh >= 0)
 965         {
 966                 float mapmin, mapmax;
 967                 LOG_TRACE(": ok, ");
 968                 mapmin = stof(fgets(fh));
 969                 mapmax = stof(fgets(fh));
 970                 fclose(fh);
 971                 if(player_count < mapmin)
 972                 {
 973                         LOG_TRACE("not enough\n");
 974                         return false;
 975                 }
 976                 if(player_count > mapmax)
 977                 {
 978                         LOG_TRACE("too many\n");
 979                         return false;
 980                 }
 981                 LOG_TRACE("right size\n");
 982                 return true;
 983         }
 984         LOG_TRACE(": not found\n");
 985         return true;
 986 }
 987
 988 string Map_Filename(float position)
 989 {
 990         return strcat("maps/", argv(position), ".bsp");
 991 }
 992
 993 void Map_MarkAsRecent(string m)
 994 {
 995         cvar_set("g_maplist_mostrecent", strwords(strcat(m, " ", autocvar_g_maplist_mostrecent), max(0, autocvar_g_maplist_mostrecent_count)));
 996 }
 997
 998 float Map_IsRecent(string m)
 999 {
1000         return strhasword(autocvar_g_maplist_mostrecent, m);
1001 }
1002
1003 float Map_Check(float position, float pass)
1004 {
1005         string filename;
1006         string map_next;
1007         map_next = argv(position);
1008         if(pass <= 1)
1009         {
1010                 if(Map_IsRecent(map_next))
1011                         return 0;
1012         }
1013         filename = Map_Filename(position);
1014         if(MapInfo_CheckMap(map_next))
1015         {
1016                 if(pass == 2)
1017                         return 1;
1018                 if(MapHasRightSize(map_next))
1019                         return 1;
1020                 return 0;
1021         }
1022         else
1023                 LOG_TRACE( "Couldn't select '", filename, "'..\n" );
1024
1025         return 0;
1026 }
1027
1028 void Map_Goto_SetStr(string nextmapname)
1029 {
1030         if(getmapname_stored != "")
1031                 strunzone(getmapname_stored);
1032         if(nextmapname == "")
1033                 getmapname_stored = "";
1034         else
1035                 getmapname_stored = strzone(nextmapname);
1036 }
1037
1038 void Map_Goto_SetFloat(float position)
1039 {
1040         cvar_set("g_maplist_index", ftos(position));
1041         Map_Goto_SetStr(argv(position));
1042 }
1043
1044 void Map_Goto(float reinit)
1045 {
1046         MapInfo_LoadMap(getmapname_stored, reinit);
1047 }
1048
1049 // return codes of map selectors:
1050 //   -1 = temporary failure (that is, try some method that is guaranteed to succeed)
1051 //   -2 = permanent failure
1052 float() MaplistMethod_Iterate = // usual method
1053 {
1054         float pass, i;
1055
1056         LOG_TRACE("Trying MaplistMethod_Iterate\n");
1057
1058         for(pass = 1; pass <= 2; ++pass)
1059         {
1060                 for(i = 1; i < Map_Count; ++i)
1061                 {
1062                         float mapindex;
1063                         mapindex = (i + Map_Current) % Map_Count;
1064                         if(Map_Check(mapindex, pass))
1065                                 return mapindex;
1066                 }
1067         }
1068         return -1;
1069 }
1070
1071 float() MaplistMethod_Repeat = // fallback method
1072 {
1073         LOG_TRACE("Trying MaplistMethod_Repeat\n");
1074
1075         if(Map_Check(Map_Current, 2))
1076                 return Map_Current;
1077         return -2;
1078 }
1079
1080 float() MaplistMethod_Random = // random map selection
1081 {
1082         float i, imax;
1083
1084         LOG_TRACE("Trying MaplistMethod_Random\n");
1085
1086         imax = 42;
1087
1088         for(i = 0; i <= imax; ++i)
1089         {
1090                 float mapindex;
1091                 mapindex = (Map_Current + floor(random() * (Map_Count - 1) + 1)) % Map_Count; // any OTHER map
1092                 if(Map_Check(mapindex, 1))
1093                         return mapindex;
1094         }
1095         return -1;
1096 }
1097
1098 float(float exponent) MaplistMethod_Shuffle = // more clever shuffling
1099 // the exponent sets a bias on the map selection:
1100 // the higher the exponent, the less likely "shortly repeated" same maps are
1101 {
1102         float i, j, imax, insertpos;
1103
1104         LOG_TRACE("Trying MaplistMethod_Shuffle\n");
1105
1106         imax = 42;
1107
1108         for(i = 0; i <= imax; ++i)
1109         {
1110                 string newlist;
1111
1112                 // now reinsert this at another position
1113                 insertpos = pow(random(), 1 / exponent);       // ]0, 1]
1114                 insertpos = insertpos * (Map_Count - 1);       // ]0, Map_Count - 1]
1115                 insertpos = ceil(insertpos) + 1;               // {2, 3, 4, ..., Map_Count}
1116                 LOG_TRACE("SHUFFLE: insert pos = ", ftos(insertpos), "\n");
1117
1118                 // insert the current map there
1119                 newlist = "";
1120                 for(j = 1; j < insertpos; ++j)                 // i == 1: no loop, will be inserted as first; however, i == 1 has been excluded above
1121                         newlist = strcat(newlist, " ", argv(j));
1122                 newlist = strcat(newlist, " ", argv(0));       // now insert the just selected map
1123                 for(j = insertpos; j < Map_Count; ++j)         // i == Map_Count: no loop, has just been inserted as last
1124                         newlist = strcat(newlist, " ", argv(j));
1125                 newlist = substring(newlist, 1, strlen(newlist) - 1);
1126                 cvar_set("g_maplist", newlist);
1127                 Map_Count = tokenizebyseparator(autocvar_g_maplist, " ");
1128
1129                 // NOTE: the selected map has just been inserted at (insertpos-1)th position
1130                 Map_Current = insertpos - 1; // this is not really valid, but this way the fallback has a chance of working
1131                 if(Map_Check(Map_Current, 1))
1132                         return Map_Current;
1133         }
1134         return -1;
1135 }
1136
1137 void Maplist_Init()
1138 {
1139         Map_Count = tokenizebyseparator(autocvar_g_maplist, " ");
1140         float i;
1141         for (i = 0; i < Map_Count; ++i)
1142                 if (Map_Check(i, 2))
1143                         break;
1144         if (i == Map_Count)
1145         {
1146                 bprint( "Maplist contains no usable maps!  Resetting it to default map list.\n" );
1147                 cvar_set("g_maplist", MapInfo_ListAllAllowedMaps(MapInfo_RequiredFlags(), MapInfo_ForbiddenFlags() | MAPINFO_FLAG_NOAUTOMAPLIST));
1148                 if(autocvar_g_maplist_shuffle)
1149                         ShuffleMaplist();
1150                 localcmd("\nmenu_cmd sync\n");
1151                 Map_Count = tokenizebyseparator(autocvar_g_maplist, " ");
1152         }
1153         if(Map_Count == 0)
1154                 error("empty maplist, cannot select a new map");
1155         Map_Current = bound(0, GetMaplistPosition(), Map_Count - 1);
1156
1157         if(Map_Current_Name)
1158                 strunzone(Map_Current_Name);
1159         Map_Current_Name = strzone(argv(Map_Current)); // will be automatically freed on exit thanks to DP
1160         // this may or may not be correct, but who cares, in the worst case a map
1161         // isn't chosen in the first pass that should have been
1162 }
1163
1164 string GetNextMap()
1165 {
1166         float nextMap;
1167
1168         Maplist_Init();
1169         nextMap = -1;
1170
1171         if(nextMap == -1)
1172                 if(autocvar_g_maplist_shuffle > 0)
1173                         nextMap = MaplistMethod_Shuffle(autocvar_g_maplist_shuffle + 1);
1174
1175         if(nextMap == -1)
1176                 if(autocvar_g_maplist_selectrandom)
1177                         nextMap = MaplistMethod_Random();
1178
1179         if(nextMap == -1)
1180                 nextMap = MaplistMethod_Iterate();
1181
1182         if(nextMap == -1)
1183                 nextMap = MaplistMethod_Repeat();
1184
1185         if(nextMap >= 0)
1186         {
1187                 Map_Goto_SetFloat(nextMap);
1188                 return getmapname_stored;
1189         }
1190
1191         return "";
1192 }
1193
1194 float DoNextMapOverride(float reinit)
1195 {
1196         if(autocvar_g_campaign)
1197         {
1198                 CampaignPostIntermission();
1199                 alreadychangedlevel = true;
1200                 return true;
1201         }
1202         if(autocvar_quit_when_empty)
1203         {
1204                 if(player_count <= currentbots)
1205                 {
1206                         localcmd("quit\n");
1207                         alreadychangedlevel = true;
1208                         return true;
1209                 }
1210         }
1211         if(autocvar_quit_and_redirect != "")
1212         {
1213                 redirection_target = strzone(autocvar_quit_and_redirect);
1214                 alreadychangedlevel = true;
1215                 return true;
1216         }
1217         if (!reinit && autocvar_samelevel) // if samelevel is set, stay on same level
1218         {
1219                 localcmd("restart\n");
1220                 alreadychangedlevel = true;
1221                 return true;
1222         }
1223         if(autocvar_nextmap != "")
1224         {
1225                 string m;
1226                 m = GameTypeVote_MapInfo_FixName(autocvar_nextmap);
1227                 cvar_set("nextmap",m);
1228
1229                 if(!m || gametypevote)
1230                         return false;
1231                 if(autocvar_sv_vote_gametype)
1232                 {
1233                         Map_Goto_SetStr(m);
1234                         return false;
1235                 }
1236
1237                 if(MapInfo_CheckMap(m))
1238                 {
1239                         Map_Goto_SetStr(m);
1240                         Map_Goto(reinit);
1241                         alreadychangedlevel = true;
1242                         return true;
1243                 }
1244         }
1245         if(!reinit && autocvar_lastlevel)
1246         {
1247                 cvar_settemp_restore();
1248                 localcmd("set lastlevel 0\ntogglemenu 1\n");
1249                 alreadychangedlevel = true;
1250                 return true;
1251         }
1252         return false;
1253 }
1254
1255 void GotoNextMap(float reinit)
1256 {
1257         //string nextmap;
1258         //float n, nummaps;
1259         //string s;
1260         if (alreadychangedlevel)
1261                 return;
1262         alreadychangedlevel = true;
1263
1264         string nextMap;
1265
1266         nextMap = GetNextMap();
1267         if(nextMap == "")
1268                 error("Everything is broken - cannot find a next map. Please report this to the developers.");
1269         Map_Goto(reinit);
1270 }
1271
1272
1273 /*
1274 ============
1275 IntermissionThink
1276
1277 When the player presses attack or jump, change to the next level
1278 ============
1279 */
1280 .float autoscreenshot;
1281 void IntermissionThink()
1282 {SELFPARAM();
1283         FixIntermissionClient(self);
1284
1285         float server_screenshot = (autocvar_sv_autoscreenshot && self.cvar_cl_autoscreenshot);
1286         float client_screenshot = (self.cvar_cl_autoscreenshot == 2);
1287
1288         if( (server_screenshot || client_screenshot)
1289                 && ((self.autoscreenshot > 0) && (time > self.autoscreenshot)) )
1290         {
1291                 self.autoscreenshot = -1;
1292                 if(IS_REAL_CLIENT(self)) { stuffcmd(self, sprintf("\nscreenshot screenshots/autoscreenshot/%s-%s.jpg; echo \"^5A screenshot has been taken at request of the server.\"\n", GetMapname(), strftime(false, "%s"))); }
1293                 return;
1294         }
1295
1296         if (time < intermission_exittime)
1297                 return;
1298
1299         if(!mapvote_initialized)
1300                 if (time < intermission_exittime + 10 && !(PHYS_INPUT_BUTTON_ATCK(self) || PHYS_INPUT_BUTTON_JUMP(self) || PHYS_INPUT_BUTTON_ATCK2(self) || PHYS_INPUT_BUTTON_HOOK(self) || PHYS_INPUT_BUTTON_USE(self)))
1301                         return;
1302
1303         MapVote_Start();
1304 }
1305
1306 /*
1307 ============
1308 FindIntermission
1309
1310 Returns the entity to view from
1311 ============
1312 */
1313 /*
1314 entity FindIntermission()
1315 {
1316         local   entity spot;
1317         local   float cyc;
1318
1319 // look for info_intermission first
1320         spot = find (world, classname, "info_intermission");
1321         if (spot)
1322         {       // pick a random one
1323                 cyc = random() * 4;
1324                 while (cyc > 1)
1325                 {
1326                         spot = find (spot, classname, "info_intermission");
1327                         if (!spot)
1328                                 spot = find (spot, classname, "info_intermission");
1329                         cyc = cyc - 1;
1330                 }
1331                 return spot;
1332         }
1333
1334 // then look for the start position
1335         spot = find (world, classname, "info_player_start");
1336         if (spot)
1337                 return spot;
1338
1339 // testinfo_player_start is only found in regioned levels
1340         spot = find (world, classname, "testplayerstart");
1341         if (spot)
1342                 return spot;
1343
1344 // then look for the start position
1345         spot = find (world, classname, "info_player_deathmatch");
1346         if (spot)
1347                 return spot;
1348
1349         //objerror ("FindIntermission: no spot");
1350         return world;
1351 }
1352 */
1353
1354 /*
1355 ===============================================================================
1356
1357 RULES
1358
1359 ===============================================================================
1360 */
1361
1362 void DumpStats(float final)
1363 {
1364         float file;
1365         string s;
1366         float to_console;
1367         float to_eventlog;
1368         float to_file;
1369         float i;
1370
1371         to_console = autocvar_sv_logscores_console;
1372         to_eventlog = autocvar_sv_eventlog;
1373         to_file = autocvar_sv_logscores_file;
1374
1375         if(!final)
1376         {
1377                 to_console = true; // always print printstats replies
1378                 to_eventlog = false; // but never print them to the event log
1379         }
1380
1381         if(to_eventlog)
1382                 if(autocvar_sv_eventlog_console)
1383                         to_console = false; // otherwise we get the output twice
1384
1385         if(final)
1386                 s = ":scores:";
1387         else
1388                 s = ":status:";
1389         s = strcat(s, GetGametype(), "_", GetMapname(), ":", ftos(rint(time)));
1390
1391         if(to_console)
1392                 LOG_INFO(s, "\n");
1393         if(to_eventlog)
1394                 GameLogEcho(s);
1395
1396         file = -1;
1397         if(to_file)
1398         {
1399                 file = fopen(autocvar_sv_logscores_filename, FILE_APPEND);
1400                 if(file == -1)
1401                         to_file = false;
1402                 else
1403                         fputs(file, strcat(s, "\n"));
1404         }
1405
1406         s = strcat(":labels:player:", GetPlayerScoreString(world, 0));
1407         if(to_console)
1408                 LOG_INFO(s, "\n");
1409         if(to_eventlog)
1410                 GameLogEcho(s);
1411         if(to_file)
1412                 fputs(file, strcat(s, "\n"));
1413
1414         FOREACH_CLIENT(IS_REAL_CLIENT(it) || (IS_BOT_CLIENT(it) && autocvar_sv_logscores_bots), LAMBDA(
1415                 s = strcat(":player:see-labels:", GetPlayerScoreString(it, 0), ":");
1416                 s = strcat(s, ftos(rint(time - it.jointime)), ":");
1417                 if(IS_PLAYER(it) || MUTATOR_CALLHOOK(GetPlayerStatus, it, s))
1418                         s = strcat(s, ftos(it.team), ":");
1419                 else
1420                         s = strcat(s, "spectator:");
1421
1422                 if(to_console)
1423                         LOG_INFO(s, it.netname, "\n");
1424                 if(to_eventlog)
1425                         GameLogEcho(strcat(s, ftos(it.playerid), ":", it.netname));
1426                 if(to_file)
1427                         fputs(file, strcat(s, it.netname, "\n"));
1428         ));
1429
1430         if(teamplay)
1431         {
1432                 s = strcat(":labels:teamscores:", GetTeamScoreString(0, 0));
1433                 if(to_console)
1434                         LOG_INFO(s, "\n");
1435                 if(to_eventlog)
1436                         GameLogEcho(s);
1437                 if(to_file)
1438                         fputs(file, strcat(s, "\n"));
1439
1440                 for(i = 1; i < 16; ++i)
1441                 {
1442                         s = strcat(":teamscores:see-labels:", GetTeamScoreString(i, 0));
1443                         s = strcat(s, ":", ftos(i));
1444                         if(to_console)
1445                                 LOG_INFO(s, "\n");
1446                         if(to_eventlog)
1447                                 GameLogEcho(s);
1448                         if(to_file)
1449                                 fputs(file, strcat(s, "\n"));
1450                 }
1451         }
1452
1453         if(to_console)
1454                 LOG_INFO(":end\n");
1455         if(to_eventlog)
1456                 GameLogEcho(":end");
1457         if(to_file)
1458         {
1459                 fputs(file, ":end\n");
1460                 fclose(file);
1461         }
1462 }
1463
1464 void FixIntermissionClient(entity e)
1465 {
1466         if(!e.autoscreenshot) // initial call
1467         {
1468                 e.autoscreenshot = time + 0.8;  // used for autoscreenshot
1469                 e.health = -2342;
1470                 // first intermission phase; voting phase has positive health (used to decide whether to send SVC_FINALE or not)
1471                 e.solid = SOLID_NOT;
1472                 e.movetype = MOVETYPE_NONE;
1473                 e.takedamage = DAMAGE_NO;
1474                 for (int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
1475                 {
1476                     .entity weaponentity = weaponentities[slot];
1477                         if(e.(weaponentity))
1478                         {
1479                                 e.(weaponentity).effects = EF_NODRAW;
1480                                 if (e.(weaponentity).weaponchild)
1481                                         e.(weaponentity).weaponchild.effects = EF_NODRAW;
1482                         }
1483                 }
1484                 if(IS_REAL_CLIENT(e))
1485                 {
1486                         stuffcmd(e, "\nscr_printspeed 1000000\n");
1487                         RandomSelection_Init();
1488                         FOREACH_WORD(autocvar_sv_intermission_cdtrack, true, LAMBDA(
1489                                 RandomSelection_Add(NULL, 0, it, 1, 1);
1490                         ));
1491                         if (RandomSelection_chosen_string != "")
1492                         {
1493                                 stuffcmd(e, sprintf("\ncd loop %s\n", RandomSelection_chosen_string));
1494                         }
1495                         msg_entity = e;
1496                         WriteByte(MSG_ONE, SVC_INTERMISSION);
1497                 }
1498         }
1499 }
1500
1501 /*
1502 go to the next level for deathmatch
1503 only called if a time or frag limit has expired
1504 */
1505 void NextLevel()
1506 {
1507     SELFPARAM();
1508         gameover = true;
1509
1510         intermission_running = 1;
1511
1512 // enforce a wait time before allowing changelevel
1513         if(player_count > 0)
1514                 intermission_exittime = time + autocvar_sv_mapchange_delay;
1515         else
1516                 intermission_exittime = -1;
1517
1518         /*
1519         WriteByte (MSG_ALL, SVC_CDTRACK);
1520         WriteByte (MSG_ALL, 3);
1521         WriteByte (MSG_ALL, 3);
1522         // done in FixIntermission
1523         */
1524
1525         //pos = FindIntermission ();
1526
1527         VoteReset();
1528
1529         DumpStats(true);
1530
1531         // send statistics
1532         PlayerStats_GameReport(true);
1533         WeaponStats_Shutdown();
1534
1535         Kill_Notification(NOTIF_ALL, world, MSG_CENTER, CPID_Null); // kill all centerprints now
1536
1537         if(autocvar_sv_eventlog)
1538                 GameLogEcho(":gameover");
1539
1540         GameLogClose();
1541
1542         FOREACH_CLIENT(IS_PLAYER(it), LAMBDA(
1543                 FixIntermissionClient(it);
1544                 if(it.winning)
1545                         bprint(it.netname, " ^7wins.\n");
1546         ));
1547
1548         WITHSELF(NULL, target_music_kill());
1549
1550         if(autocvar_g_campaign)
1551                 CampaignPreIntermission();
1552
1553         MUTATOR_CALLHOOK(MatchEnd);
1554
1555         localcmd("\nsv_hook_gameend\n");
1556 }
1557
1558 /*
1559 ============
1560 CheckRules_Player
1561
1562 Exit deathmatch games upon conditions
1563 ============
1564 */
1565 void CheckRules_Player()
1566 {SELFPARAM();
1567         if (gameover)   // someone else quit the game already
1568                 return;
1569
1570         if(!IS_DEAD(this))
1571                 this.play_time += frametime;
1572
1573         // fixme: don't check players; instead check spawnfunc_dom_team and spawnfunc_ctf_team entities
1574         //   (div0: and that in CheckRules_World please)
1575 }
1576
1577
1578 float InitiateSuddenDeath()
1579 {
1580         // Check first whether normal overtimes could be added before initiating suddendeath mode
1581         // - for this timelimit_overtime needs to be >0 of course
1582         // - also check the winning condition calculated in the previous frame and only add normal overtime
1583         //   again, if at the point at which timelimit would be extended again, still no winner was found
1584         if (!autocvar_g_campaign && (checkrules_overtimesadded >= 0) && (checkrules_overtimesadded < autocvar_timelimit_overtimes || autocvar_timelimit_overtimes < 0) && autocvar_timelimit_overtime && !(g_race && !g_race_qualifying))
1585         {
1586                 return 1; // need to call InitiateOvertime later
1587         }
1588         else
1589         {
1590                 if(!checkrules_suddendeathend)
1591                 {
1592                         if(autocvar_g_campaign)
1593                                 checkrules_suddendeathend = time; // no suddendeath in campaign
1594                         else
1595                                 checkrules_suddendeathend = time + 60 * autocvar_timelimit_suddendeath;
1596                         if(g_race && !g_race_qualifying)
1597                                 race_StartCompleting();
1598                 }
1599                 return 0;
1600         }
1601 }
1602
1603 void InitiateOvertime() // ONLY call this if InitiateSuddenDeath returned true
1604 {
1605         ++checkrules_overtimesadded;
1606         //add one more overtime by simply extending the timelimit
1607         float tl;
1608         tl = autocvar_timelimit;
1609         tl += autocvar_timelimit_overtime;
1610         cvar_set("timelimit", ftos(tl));
1611
1612         Send_Notification(NOTIF_ALL, world, MSG_CENTER, CENTER_OVERTIME_TIME, autocvar_timelimit_overtime * 60);
1613 }
1614
1615 float GetWinningCode(float fraglimitreached, float equality)
1616 {
1617         if(autocvar_g_campaign == 1)
1618                 if(fraglimitreached)
1619                         return WINNING_YES;
1620                 else
1621                         return WINNING_NO;
1622
1623         else
1624                 if(equality)
1625                         if(fraglimitreached)
1626                                 return WINNING_STARTSUDDENDEATHOVERTIME;
1627                         else
1628                                 return WINNING_NEVER;
1629                 else
1630                         if(fraglimitreached)
1631                                 return WINNING_YES;
1632                         else
1633                                 return WINNING_NO;
1634 }
1635
1636 // set the .winning flag for exactly those players with a given field value
1637 void SetWinners(.float field, float value)
1638 {
1639         FOREACH_CLIENT(IS_PLAYER(it), LAMBDA(it.winning = (it.(field) == value)));
1640 }
1641
1642 // set the .winning flag for those players with a given field value
1643 void AddWinners(.float field, float value)
1644 {
1645         FOREACH_CLIENT(IS_PLAYER(it), LAMBDA(
1646                 if(it.(field) == value)
1647                         it.winning = 1;
1648         ));
1649 }
1650
1651 // clear the .winning flags
1652 void ClearWinners()
1653 {
1654         FOREACH_CLIENT(IS_PLAYER(it), LAMBDA(it.winning = 0));
1655 }
1656
1657 void ShuffleMaplist()
1658 {
1659         cvar_set("g_maplist", shufflewords(autocvar_g_maplist));
1660 }
1661
1662 float leaderfrags;
1663 float WinningCondition_Scores(float limit, float leadlimit)
1664 {
1665         float limitreached;
1666
1667         // TODO make everything use THIS winning condition (except LMS)
1668         WinningConditionHelper();
1669
1670         if(teamplay)
1671         {
1672                 team1_score = TeamScore_GetCompareValue(NUM_TEAM_1);
1673                 team2_score = TeamScore_GetCompareValue(NUM_TEAM_2);
1674                 team3_score = TeamScore_GetCompareValue(NUM_TEAM_3);
1675                 team4_score = TeamScore_GetCompareValue(NUM_TEAM_4);
1676         }
1677
1678         ClearWinners();
1679         if(WinningConditionHelper_winner)
1680                 WinningConditionHelper_winner.winning = 1;
1681         if(WinningConditionHelper_winnerteam >= 0)
1682                 SetWinners(team, WinningConditionHelper_winnerteam);
1683
1684         if(WinningConditionHelper_lowerisbetter)
1685         {
1686                 WinningConditionHelper_topscore = -WinningConditionHelper_topscore;
1687                 WinningConditionHelper_secondscore = -WinningConditionHelper_secondscore;
1688                 limit = -limit;
1689         }
1690
1691         if(WinningConditionHelper_zeroisworst)
1692                 leadlimit = 0; // not supported in this mode
1693
1694         if(MUTATOR_CALLHOOK(Scores_CountFragsRemaining))
1695         // these modes always score in increments of 1, thus this makes sense
1696         {
1697                 if(leaderfrags != WinningConditionHelper_topscore)
1698                 {
1699                         leaderfrags = WinningConditionHelper_topscore;
1700
1701                         if (limit)
1702                         if (leaderfrags == limit - 1)
1703                                 Send_Notification(NOTIF_ALL, world, MSG_ANNCE, ANNCE_REMAINING_FRAG_1);
1704                         else if (leaderfrags == limit - 2)
1705                                 Send_Notification(NOTIF_ALL, world, MSG_ANNCE, ANNCE_REMAINING_FRAG_2);
1706                         else if (leaderfrags == limit - 3)
1707                                 Send_Notification(NOTIF_ALL, world, MSG_ANNCE, ANNCE_REMAINING_FRAG_3);
1708                 }
1709         }
1710
1711         limitreached = false;
1712         if(limit)
1713                 if(WinningConditionHelper_topscore >= limit)
1714                         limitreached = true;
1715         if(leadlimit)
1716         {
1717                 float leadlimitreached;
1718                 leadlimitreached = (WinningConditionHelper_topscore - WinningConditionHelper_secondscore >= leadlimit);
1719                 if(autocvar_leadlimit_and_fraglimit)
1720                         limitreached = (limitreached && leadlimitreached);
1721                 else
1722                         limitreached = (limitreached || leadlimitreached);
1723         }
1724
1725         if(limit)
1726                 game_completion_ratio = max(game_completion_ratio, bound(0, WinningConditionHelper_topscore / limit, 1));
1727
1728         return GetWinningCode(
1729                 WinningConditionHelper_topscore && limitreached,
1730                 WinningConditionHelper_equality
1731         );
1732 }
1733
1734 float WinningCondition_RanOutOfSpawns()
1735 {
1736         if(have_team_spawns <= 0)
1737                 return WINNING_NO;
1738
1739         if(!autocvar_g_spawn_useallspawns)
1740                 return WINNING_NO;
1741
1742         if(!some_spawn_has_been_used)
1743                 return WINNING_NO;
1744
1745         team1_score = team2_score = team3_score = team4_score = 0;
1746
1747         FOREACH_CLIENT(IS_PLAYER(it) && !IS_DEAD(it), LAMBDA(
1748                 switch(it.team)
1749                 {
1750                         case NUM_TEAM_1: team1_score = 1; break;
1751                         case NUM_TEAM_2: team2_score = 1; break;
1752                         case NUM_TEAM_3: team3_score = 1; break;
1753                         case NUM_TEAM_4: team4_score = 1; break;
1754                 }
1755         ));
1756
1757         FOREACH_ENTITY_CLASS("info_player_deathmatch", true, LAMBDA(
1758                 switch(it.team)
1759                 {
1760                         case NUM_TEAM_1: team1_score = 1; break;
1761                         case NUM_TEAM_2: team2_score = 1; break;
1762                         case NUM_TEAM_3: team3_score = 1; break;
1763                         case NUM_TEAM_4: team4_score = 1; break;
1764                 }
1765         ));
1766
1767         ClearWinners();
1768         if(team1_score + team2_score + team3_score + team4_score == 0)
1769         {
1770                 checkrules_equality = true;
1771                 return WINNING_YES;
1772         }
1773         else if(team1_score + team2_score + team3_score + team4_score == 1)
1774         {
1775                 float t, i;
1776                 if(team1_score)
1777                         t = NUM_TEAM_1;
1778                 else if(team2_score)
1779                         t = NUM_TEAM_2;
1780                 else if(team3_score)
1781                         t = NUM_TEAM_3;
1782                 else // if(team4_score)
1783                         t = NUM_TEAM_4;
1784                 CheckAllowedTeams(world);
1785                 for(i = 0; i < MAX_TEAMSCORE; ++i)
1786                 {
1787                         if(t != NUM_TEAM_1) if(c1 >= 0) TeamScore_AddToTeam(NUM_TEAM_1, i, -1000);
1788                         if(t != NUM_TEAM_2) if(c2 >= 0) TeamScore_AddToTeam(NUM_TEAM_2, i, -1000);
1789                         if(t != NUM_TEAM_3) if(c3 >= 0) TeamScore_AddToTeam(NUM_TEAM_3, i, -1000);
1790                         if(t != NUM_TEAM_4) if(c4 >= 0) TeamScore_AddToTeam(NUM_TEAM_4, i, -1000);
1791                 }
1792
1793                 AddWinners(team, t);
1794                 return WINNING_YES;
1795         }
1796         else
1797                 return WINNING_NO;
1798 }
1799
1800 /*
1801 ============
1802 CheckRules_World
1803
1804 Exit deathmatch games upon conditions
1805 ============
1806 */
1807 void CheckRules_World()
1808 {
1809         float timelimit;
1810         float fraglimit;
1811         float leadlimit;
1812
1813         VoteThink();
1814         MapVote_Think();
1815
1816         SetDefaultAlpha();
1817
1818         if (gameover)   // someone else quit the game already
1819         {
1820                 if(player_count == 0) // Nobody there? Then let's go to the next map
1821                         MapVote_Start();
1822                         // this will actually check the player count in the next frame
1823                         // again, but this shouldn't hurt
1824                 return;
1825         }
1826
1827         timelimit = autocvar_timelimit * 60;
1828         fraglimit = autocvar_fraglimit;
1829         leadlimit = autocvar_leadlimit;
1830
1831         if(warmup_stage || time <= game_starttime) // NOTE: this is <= to prevent problems in the very tic where the game starts
1832         {
1833                 if(timelimit > 0)
1834                         timelimit = 0; // timelimit is not made for warmup
1835                 if(fraglimit > 0)
1836                         fraglimit = 0; // no fraglimit for now
1837                 leadlimit = 0; // no leadlimit for now
1838         }
1839
1840         if(timelimit > 0)
1841         {
1842                 timelimit += game_starttime;
1843         }
1844         else if (timelimit < 0)
1845         {
1846                 // endmatch
1847                 NextLevel();
1848                 return;
1849         }
1850
1851         float wantovertime;
1852         wantovertime = 0;
1853
1854         if(timelimit > game_starttime)
1855                 game_completion_ratio = (time - game_starttime) / (timelimit - game_starttime);
1856         else
1857                 game_completion_ratio = 0;
1858
1859         if(checkrules_suddendeathend)
1860         {
1861                 if(!checkrules_suddendeathwarning)
1862                 {
1863                         checkrules_suddendeathwarning = true;
1864                         if(g_race && !g_race_qualifying)
1865                                 Send_Notification(NOTIF_ALL, world, MSG_CENTER, CENTER_RACE_FINISHLAP);
1866                         else
1867                                 Send_Notification(NOTIF_ALL, world, MSG_CENTER, CENTER_OVERTIME_FRAG);
1868                 }
1869         }
1870         else
1871         {
1872                 if (timelimit && time >= timelimit)
1873                 {
1874                         if(g_race && (g_race_qualifying == 2) && timelimit > 0)
1875                         {
1876                                 float totalplayers;
1877                                 float playerswithlaps;
1878                                 float readyplayers;
1879                                 totalplayers = playerswithlaps = readyplayers = 0;
1880                                 FOREACH_CLIENT(IS_PLAYER(it), LAMBDA(
1881                                         ++totalplayers;
1882                                         if(PlayerScore_Add(it, SP_RACE_FASTEST, 0))
1883                                                 ++playerswithlaps;
1884                                         if(it.ready)
1885                                                 ++readyplayers;
1886                                 ));
1887
1888                                 // at least 2 of the players have completed a lap: start the RACE
1889                                 // otherwise, the players should end the qualifying on their own
1890                                 if(readyplayers || playerswithlaps >= 2)
1891                                 {
1892                                         checkrules_suddendeathend = 0;
1893                                         ReadyRestart(); // go to race
1894                                         return;
1895                                 }
1896                                 else
1897                                         wantovertime |= InitiateSuddenDeath();
1898                         }
1899                         else
1900                                 wantovertime |= InitiateSuddenDeath();
1901                 }
1902         }
1903
1904         if (checkrules_suddendeathend && time >= checkrules_suddendeathend)
1905         {
1906                 NextLevel();
1907                 return;
1908         }
1909
1910         int checkrules_status = WinningCondition_RanOutOfSpawns();
1911         if(checkrules_status == WINNING_YES)
1912                 bprint("Hey! Someone ran out of spawns!\n");
1913         else if(MUTATOR_CALLHOOK(CheckRules_World, checkrules_status, timelimit, fraglimit))
1914                 checkrules_status = ret_float;
1915         else
1916                 checkrules_status = WinningCondition_Scores(fraglimit, leadlimit);
1917
1918         if(checkrules_status == WINNING_STARTSUDDENDEATHOVERTIME)
1919         {
1920                 checkrules_status = WINNING_NEVER;
1921                 checkrules_overtimesadded = -1;
1922                 wantovertime |= InitiateSuddenDeath();
1923         }
1924
1925         if(checkrules_status == WINNING_NEVER)
1926                 // equality cases! Nobody wins if the overtime ends in a draw.
1927                 ClearWinners();
1928
1929         if(wantovertime)
1930         {
1931                 if(checkrules_status == WINNING_NEVER)
1932                         InitiateOvertime();
1933                 else
1934                         checkrules_status = WINNING_YES;
1935         }
1936
1937         if(checkrules_suddendeathend)
1938                 if(checkrules_status != WINNING_NEVER || time >= checkrules_suddendeathend)
1939                         checkrules_status = WINNING_YES;
1940
1941         if(checkrules_status == WINNING_YES)
1942         {
1943                 //print("WINNING\n");
1944                 NextLevel();
1945         }
1946 }
1947
1948 string GotoMap(string m)
1949 {
1950         m = GameTypeVote_MapInfo_FixName(m);
1951         if (!m)
1952                 return "The map you suggested is not available on this server.";
1953         if (!autocvar_sv_vote_gametype)
1954         if(!MapInfo_CheckMap(m))
1955                 return "The map you suggested does not support the current game mode.";
1956         cvar_set("nextmap", m);
1957         cvar_set("timelimit", "-1");
1958         if(mapvote_initialized || alreadychangedlevel)
1959         {
1960                 if(DoNextMapOverride(0))
1961                         return "Map switch initiated.";
1962                 else
1963                         return "Hm... no. For some reason I like THIS map more.";
1964         }
1965         else
1966                 return "Map switch will happen after scoreboard.";
1967 }
1968
1969
1970 void EndFrame()
1971 {
1972         anticheat_endframe();
1973
1974         FOREACH_CLIENT(IS_REAL_CLIENT(it), {
1975                 entity e = IS_SPEC(it) ? it.enemy : it;
1976                 if (e.typehitsound) {
1977                         it.typehit_time = time;
1978                 } else if (e.damage_dealt) {
1979                         it.hit_time = time;
1980                         it.damage_dealt_total += ceil(e.damage_dealt);
1981                 }
1982         });
1983         // add 1 frametime because after this, engine SV_Physics
1984         // increases time by a frametime and then networks the frame
1985         // add another frametime because client shows everything with
1986         // 1 frame of lag (cl_nolerp 0). The last +1 however should not be
1987         // needed!
1988         float altime = time + frametime * (1 + autocvar_g_antilag_nudge);
1989         FOREACH_CLIENT(true, {
1990                 it.typehitsound = false;
1991                 it.damage_dealt = 0;
1992                 antilag_record(it, CS(it), altime);
1993         });
1994         FOREACH_ENTITY_FLAGS(flags, FL_MONSTER, {
1995                 antilag_record(it, it, altime);
1996         });
1997         FOREACH_CLIENT(PS(it), {
1998                 PlayerState s = PS(it);
1999                 s.ps_push(s, it);
2000         });
2001 }
2002
2003
2004 /*
2005  * RedirectionThink:
2006  * returns true if redirecting
2007  */
2008 float redirection_timeout;
2009 float redirection_nextthink;
2010 float RedirectionThink()
2011 {SELFPARAM();
2012         float clients_found;
2013
2014         if(redirection_target == "")
2015                 return false;
2016
2017         if(!redirection_timeout)
2018         {
2019                 cvar_set("sv_public", "-2");
2020                 redirection_timeout = time + 0.6; // this will only try twice... should be able to keep more clients
2021                 if(redirection_target == "self")
2022                         bprint("^3SERVER NOTICE:^7 restarting the server\n");
2023                 else
2024                         bprint("^3SERVER NOTICE:^7 redirecting everyone to ", redirection_target, "\n");
2025         }
2026
2027         if(time < redirection_nextthink)
2028                 return true;
2029
2030         redirection_nextthink = time + 1;
2031
2032         clients_found = 0;
2033         FOREACH_CLIENT(IS_REAL_CLIENT(it), LAMBDA(
2034                 setself(it);
2035                 // TODO add timer
2036                 LOG_INFO("Redirecting: sending connect command to ", self.netname, "\n");
2037                 if(redirection_target == "self")
2038                         stuffcmd(self, "\ndisconnect; defer ", ftos(autocvar_quit_and_redirect_timer), " reconnect\n");
2039                 else
2040                         stuffcmd(self, strcat("\ndisconnect; defer ", ftos(autocvar_quit_and_redirect_timer), " \"connect ", redirection_target, "\"\n"));
2041                 ++clients_found;
2042         ));
2043
2044         LOG_INFO("Redirecting: ", ftos(clients_found), " clients left.\n");
2045
2046         if(time > redirection_timeout || clients_found == 0)
2047                 localcmd("\nwait; wait; wait; quit\n");
2048
2049         return true;
2050 }
2051
2052 void TargetMusic_RestoreGame();
2053 void RestoreGame()
2054 {
2055         // Loaded from a save game
2056         // some things then break, so let's work around them...
2057
2058         // Progs DB (capture records)
2059         ServerProgsDB = db_load(strcat("server.db", autocvar_sessionid));
2060
2061         // Mapinfo
2062         MapInfo_Shutdown();
2063         MapInfo_Enumerate();
2064         MapInfo_FilterGametype(MapInfo_CurrentGametype(), MapInfo_CurrentFeatures(), MapInfo_RequiredFlags(), MapInfo_ForbiddenFlags(), 1);
2065         WeaponStats_Init();
2066
2067         TargetMusic_RestoreGame();
2068 }
2069
2070 void Shutdown()
2071 {
2072         gameover = 2;
2073
2074         if(world_initialized > 0)
2075         {
2076                 world_initialized = 0;
2077                 LOG_TRACE("Saving persistent data...\n");
2078                 Ban_SaveBans();
2079
2080                 // playerstats with unfinished match
2081                 PlayerStats_GameReport(false);
2082
2083                 if(!cheatcount_total)
2084                 {
2085                         if(autocvar_sv_db_saveasdump)
2086                                 db_dump(ServerProgsDB, strcat("server.db", autocvar_sessionid));
2087                         else
2088                                 db_save(ServerProgsDB, strcat("server.db", autocvar_sessionid));
2089                 }
2090                 if(autocvar_developer)
2091                 {
2092                         if(autocvar_sv_db_saveasdump)
2093                                 db_dump(TemporaryDB, "server-temp.db");
2094                         else
2095                                 db_save(TemporaryDB, "server-temp.db");
2096                 }
2097                 CheatShutdown(); // must be after cheatcount check
2098                 db_close(ServerProgsDB);
2099                 db_close(TemporaryDB);
2100                 LOG_TRACE("Saving persistent data... done!\n");
2101                 // tell the bot system the game is ending now
2102                 bot_endgame();
2103
2104                 WeaponStats_Shutdown();
2105                 MapInfo_Shutdown();
2106         }
2107         else if(world_initialized == 0)
2108         {
2109                 LOG_INFO("NOTE: crashed before even initializing the world, not saving persistent data\n");
2110         }
2111         else
2112         {
2113                 __init_dedicated_server_shutdown();
2114         }
2115 }