qcsrc/server/world.qc

   1 #include "world.qh"
   2
   3 #include <common/constants.qh>
   4 #include <common/deathtypes/all.qh>
   5 #include <common/gamemodes/_mod.qh>
   6 #include <common/gamemodes/sv_rules.qh>
   7 #include <common/items/_mod.qh>
   8 #include <common/mapinfo.qh>
   9 #include <common/mapobjects/target/music.qh>
  10 #include <common/mapobjects/trigger/hurt.qh>
  11 #include <common/mapobjects/trigger/secret.qh>
  12 #include <common/mapobjects/triggers.qh>
  13 #include <common/monsters/_mod.qh>
  14 #include <common/monsters/sv_monsters.qh>
  15 #include <common/net_linked.qh>
  16 #include <common/notifications/all.qh>
  17 #include <common/physics/player.qh>
  18 #include <common/playerstats.qh>
  19 #include <common/state.qh>
  20 #include <common/stats.qh>
  21 #include <common/teams.qh>
  22 #include <common/util.qh>
  23 #include <common/vehicles/all.qh>
  24 #include <common/weapons/_all.qh>
  25 #include <server/anticheat.qh>
  26 #include <server/antilag.qh>
  27 #include <server/bot/api.qh>
  28 #include <server/campaign.qh>
  29 #include <server/cheats.qh>
  30 #include <server/client.qh>
  31 #include <server/command/common.qh>
  32 #include <server/command/getreplies.qh>
  33 #include <server/command/sv_cmd.qh>
  34 #include <server/command/vote.qh>
  35 #include <server/damage.qh>
  36 #include <server/gamelog.qh>
  37 #include <server/hook.qh>
  38 #include <server/intermission.qh>
  39 #include <server/ipban.qh>
  40 #include <server/items/items.qh>
  41 #include <server/main.qh>
  42 #include <server/mapvoting.qh>
  43 #include <server/mutators/_mod.qh>
  44 #include <server/race.qh>
  45 #include <server/scores.qh>
  46 #include <server/scores_rules.qh>
  47 #include <server/spawnpoints.qh>
  48 #include <server/teamplay.qh>
  49 #include <server/weapons/common.qh>
  50 #include <server/weapons/weaponstats.qh>
  51
  52 const float LATENCY_THINKRATE = 10;
  53 .float latency_sum;
  54 .float latency_cnt;
  55 .float latency_time;
  56 entity pingplreport;
  57 void PingPLReport_Think(entity this)
  58 {
  59         float delta;
  60         entity e;
  61
  62         delta = 3 / maxclients;
  63         if(delta < sys_frametime)
  64                 delta = 0;
  65         this.nextthink = time + delta;
  66
  67         e = edict_num(this.cnt + 1);
  68         if(IS_CLIENT(e) && IS_REAL_CLIENT(e))
  69         {
  70                 WriteHeader(MSG_BROADCAST, TE_CSQC_PINGPLREPORT);
  71                 WriteByte(MSG_BROADCAST, this.cnt);
  72                 WriteShort(MSG_BROADCAST, bound(1, rint(CS(e).ping), 32767));
  73                 WriteByte(MSG_BROADCAST, min(ceil(CS(e).ping_packetloss * 255), 255));
  74                 WriteByte(MSG_BROADCAST, min(ceil(CS(e).ping_movementloss * 255), 255));
  75
  76                 // record latency times for clients throughout the match so we can report it to playerstats
  77                 if(time > (CS(e).latency_time + LATENCY_THINKRATE))
  78                 {
  79                         CS(e).latency_sum += CS(e).ping;
  80                         CS(e).latency_cnt += 1;
  81                         CS(e).latency_time = time;
  82                         //print("sum: ", ftos(CS(e).latency_sum), ", cnt: ", ftos(CS(e).latency_cnt), ", avg: ", ftos(CS(e).latency_sum / CS(e).latency_cnt), ".\n");
  83                 }
  84         }
  85         else
  86         {
  87                 WriteHeader(MSG_BROADCAST, TE_CSQC_PINGPLREPORT);
  88                 WriteByte(MSG_BROADCAST, this.cnt);
  89                 WriteShort(MSG_BROADCAST, 0);
  90                 WriteByte(MSG_BROADCAST, 0);
  91                 WriteByte(MSG_BROADCAST, 0);
  92         }
  93         this.cnt = (this.cnt + 1) % maxclients;
  94 }
  95 void PingPLReport_Spawn()
  96 {
  97         pingplreport = new_pure(pingplreport);
  98         setthink(pingplreport, PingPLReport_Think);
  99         pingplreport.nextthink = time;
 100 }
 101
 102 const float SPAWNFLAG_NO_WAYPOINTS_FOR_ITEMS = 1;
 103
 104 void SetDefaultAlpha()
 105 {
 106         if (!MUTATOR_CALLHOOK(SetDefaultAlpha))
 107         {
 108                 default_player_alpha = autocvar_g_player_alpha;
 109                 if(default_player_alpha == 0)
 110                         default_player_alpha = 1;
 111                 default_weapon_alpha = default_player_alpha;
 112         }
 113 }
 114
 115 void GotoFirstMap(entity this)
 116 {
 117         float n;
 118         if(autocvar__sv_init)
 119         {
 120                 // cvar_set("_sv_init", "0");
 121                 // we do NOT set this to 0 any more, so someone "accidentally" changing
 122                 // to this "init" map on a dedicated server will cause no permanent
 123                 // harm
 124                 if(autocvar_g_maplist_shuffle)
 125                         ShuffleMaplist();
 126                 n = tokenizebyseparator(autocvar_g_maplist, " ");
 127                 cvar_set("g_maplist_index", ftos(n - 1)); // jump to map 0 in GotoNextMap
 128
 129                 MapInfo_Enumerate();
 130                 MapInfo_FilterGametype(MapInfo_CurrentGametype(), MapInfo_CurrentFeatures(), MapInfo_RequiredFlags(), MapInfo_ForbiddenFlags(), 0);
 131
 132                 if(!DoNextMapOverride(1))
 133                         GotoNextMap(1);
 134
 135                 return;
 136         }
 137
 138         if(time < 5)
 139         {
 140                 this.nextthink = time;
 141         }
 142         else
 143         {
 144                 this.nextthink = time + 1;
 145                 LOG_INFO("Waiting for _sv_init being set to 1 by initialization scripts...");
 146         }
 147 }
 148
 149 void cvar_changes_init()
 150 {
 151         float h;
 152         string k, v, d;
 153         float n, i, adding, pureadding;
 154
 155         strfree(cvar_changes);
 156         strfree(cvar_purechanges);
 157         cvar_purechanges_count = 0;
 158
 159         h = buf_create();
 160         buf_cvarlist(h, "", "_"); // exclude all _ cvars as they are temporary
 161         n = buf_getsize(h);
 162
 163         adding = true;
 164         pureadding = true;
 165
 166         for(i = 0; i < n; ++i)
 167         {
 168                 k = bufstr_get(h, i);
 169
 170 #define BADPREFIX(p) if(substring(k, 0, strlen(p)) == p) continue
 171 #define BADPRESUFFIX(p,s) if(substring(k, 0, strlen(p)) == p && substring(k, -strlen(s), -1) == s) continue
 172 #define BADCVAR(p) if(k == p) continue
 173 #define BADVALUE(p, val) if (k == p && v == val) continue
 174
 175                 // general excludes and namespaces for server admin used cvars
 176                 BADPREFIX("help_"); // PN's server has this listed as changed, let's not rat him out for THAT
 177
 178                 // internal
 179                 BADPREFIX("csqc_");
 180                 BADPREFIX("cvar_check_");
 181                 BADCVAR("gamecfg");
 182                 BADCVAR("g_configversion");
 183                 BADCVAR("halflifebsp");
 184                 BADCVAR("sv_mapformat_is_quake2");
 185                 BADCVAR("sv_mapformat_is_quake3");
 186                 BADPREFIX("sv_world");
 187
 188                 // client
 189                 BADPREFIX("chase_");
 190                 BADPREFIX("cl_");
 191                 BADPREFIX("con_");
 192                 BADPREFIX("scoreboard_");
 193                 BADPREFIX("g_campaign");
 194                 BADPREFIX("g_waypointsprite_");
 195                 BADPREFIX("gl_");
 196                 BADPREFIX("joy");
 197                 BADPREFIX("hud_");
 198                 BADPREFIX("m_");
 199                 BADPREFIX("menu_");
 200                 BADPREFIX("net_slist_");
 201                 BADPREFIX("r_");
 202                 BADPREFIX("sbar_");
 203                 BADPREFIX("scr_");
 204                 BADPREFIX("snd_");
 205                 BADPREFIX("show");
 206                 BADPREFIX("sensitivity");
 207                 BADPREFIX("userbind");
 208                 BADPREFIX("v_");
 209                 BADPREFIX("vid_");
 210                 BADPREFIX("crosshair");
 211                 BADCVAR("mod_q3bsp_lightmapmergepower");
 212                 BADCVAR("mod_q3bsp_nolightmaps");
 213                 BADCVAR("fov");
 214                 BADCVAR("mastervolume");
 215                 BADCVAR("volume");
 216                 BADCVAR("bgmvolume");
 217                 BADCVAR("in_pitch_min");
 218                 BADCVAR("in_pitch_max");
 219
 220                 // private
 221                 BADCVAR("developer");
 222                 BADCVAR("log_dest_udp");
 223                 BADCVAR("net_address");
 224                 BADCVAR("net_address_ipv6");
 225                 BADCVAR("port");
 226                 BADCVAR("savedgamecfg");
 227                 BADCVAR("serverconfig");
 228                 BADCVAR("sv_autoscreenshot");
 229                 BADCVAR("sv_heartbeatperiod");
 230                 BADCVAR("sv_vote_master_password");
 231                 BADCVAR("sys_colortranslation");
 232                 BADCVAR("sys_specialcharactertranslation");
 233                 BADCVAR("timeformat");
 234                 BADCVAR("timestamps");
 235                 BADCVAR("g_require_stats");
 236                 BADPREFIX("developer_");
 237                 BADPREFIX("g_ban_");
 238                 BADPREFIX("g_banned_list");
 239                 BADPREFIX("g_require_stats_");
 240                 BADPREFIX("g_chat_flood_");
 241                 BADPREFIX("g_ghost_items");
 242                 BADPREFIX("g_playerstats_");
 243                 BADPREFIX("g_voice_flood_");
 244                 BADPREFIX("log_file");
 245                 BADPREFIX("quit_");
 246                 BADPREFIX("rcon_");
 247                 BADPREFIX("sv_allowdownloads");
 248                 BADPREFIX("sv_autodemo");
 249                 BADPREFIX("sv_curl_");
 250                 BADPREFIX("sv_eventlog");
 251                 BADPREFIX("sv_logscores_");
 252                 BADPREFIX("sv_master");
 253                 BADPREFIX("sv_weaponstats_");
 254                 BADPREFIX("sv_waypointsprite_");
 255                 BADCVAR("rescan_pending");
 256
 257                 // these can contain player IDs, so better hide
 258                 BADPREFIX("g_forced_team_");
 259                 BADCVAR("sv_muteban_list");
 260                 BADCVAR("sv_voteban_list");
 261                 BADCVAR("sv_allow_customplayermodels_idlist");
 262                 BADCVAR("sv_allow_customplayermodels_speciallist");
 263
 264                 // mapinfo
 265                 BADCVAR("fraglimit");
 266                 BADCVAR("g_arena");
 267                 BADCVAR("g_assault");
 268                 BADCVAR("g_ca");
 269                 BADCVAR("g_ca_teams");
 270                 BADCVAR("g_conquest");
 271                 BADCVAR("g_conquest_teams");
 272                 BADCVAR("g_ctf");
 273                 BADCVAR("g_cts");
 274                 BADCVAR("g_dotc");
 275                 BADCVAR("g_dm");
 276                 BADCVAR("g_domination");
 277                 BADCVAR("g_domination_default_teams");
 278                 BADCVAR("g_duel");
 279                 BADCVAR("g_duel_not_dm_maps");
 280                 BADCVAR("g_freezetag");
 281                 BADCVAR("g_freezetag_teams");
 282                 BADCVAR("g_invasion_teams");
 283                 BADCVAR("g_invasion_type");
 284                 BADCVAR("g_jailbreak");
 285                 BADCVAR("g_jailbreak_teams");
 286                 BADCVAR("g_keepaway");
 287                 BADCVAR("g_keyhunt");
 288                 BADCVAR("g_keyhunt_teams");
 289                 BADCVAR("g_lms");
 290                 BADCVAR("g_nexball");
 291                 BADCVAR("g_onslaught");
 292                 BADCVAR("g_race");
 293                 BADCVAR("g_race_laps_limit");
 294                 BADCVAR("g_race_qualifying_timelimit");
 295                 BADCVAR("g_race_qualifying_timelimit_override");
 296                 BADCVAR("g_runematch");
 297                 BADCVAR("g_shootfromeye");
 298                 BADCVAR("g_snafu");
 299                 BADCVAR("g_survival");
 300                 BADCVAR("g_survival_not_dm_maps");
 301                 BADCVAR("g_tdm");
 302                 BADCVAR("g_tdm_on_dm_maps");
 303                 BADCVAR("g_tdm_teams");
 304                 BADCVAR("g_vip");
 305                 BADCVAR("leadlimit");
 306                 BADCVAR("nextmap");
 307                 BADCVAR("teamplay");
 308                 BADCVAR("timelimit");
 309                 BADCVAR("g_mapinfo_settemp_acl");
 310                 BADCVAR("g_mapinfo_ignore_warnings");
 311                 BADCVAR("g_maplist_ignore_sizes");
 312                 BADCVAR("g_maplist_sizes_count_bots");
 313
 314                 // long
 315                 BADCVAR("hostname");
 316                 BADCVAR("g_maplist");
 317                 BADCVAR("g_maplist_mostrecent");
 318                 BADCVAR("sv_motd");
 319
 320                 v = cvar_string(k);
 321                 d = cvar_defstring(k);
 322                 if(v == d)
 323                         continue;
 324
 325                 if(adding)
 326                 {
 327                         cvar_changes = strcat(cvar_changes, k, " \"", v, "\" // \"", d, "\"\n");
 328                         if(strlen(cvar_changes) > 16384)
 329                         {
 330                                 cvar_changes = "// too many settings have been changed to show them here\n";
 331                                 adding = 0;
 332                         }
 333                 }
 334
 335                 // now check if the changes are actually gameplay relevant
 336
 337                 // does nothing gameplay relevant
 338                 BADCVAR("captureleadlimit_override");
 339                 BADCVAR("condump_stripcolors");
 340                 BADCVAR("gameversion");
 341                 BADCVAR("fs_gamedir");
 342                 BADCVAR("g_allow_oldvortexbeam");
 343                 BADCVAR("g_balance_kill_delay");
 344                 BADCVAR("g_buffs_pickup_anyway");
 345                 BADCVAR("g_buffs_randomize");
 346                 BADCVAR("g_buffs_randomize_teamplay");
 347                 BADCVAR("g_campcheck_distance");
 348                 BADCVAR("g_chatsounds");
 349                 BADCVAR("g_ca_point_leadlimit");
 350                 BADCVAR("g_ca_point_limit");
 351                 BADCVAR("g_ca_spectate_enemies");
 352                 BADCVAR("g_ctf_captimerecord_always");
 353                 BADCVAR("g_ctf_flag_glowtrails");
 354                 BADCVAR("g_ctf_dynamiclights");
 355                 BADCVAR("g_ctf_flag_pickup_verbosename");
 356                 BADCVAR("g_ctf_flagcarrier_auto_helpme_damage");
 357                 BADPRESUFFIX("g_ctf_flag_", "_model");
 358                 BADPRESUFFIX("g_ctf_flag_", "_skin");
 359                 BADCVAR("g_domination_point_leadlimit");
 360                 BADCVAR("g_forced_respawn");
 361                 BADCVAR("g_freezetag_point_leadlimit");
 362                 BADCVAR("g_freezetag_point_limit");
 363                 BADCVAR("g_glowtrails");
 364                 BADCVAR("g_hats");
 365                 BADCVAR("g_casings");
 366                 BADCVAR("g_invasion_point_limit");
 367                 BADCVAR("g_jump_grunt");
 368                 BADCVAR("g_keepaway_ballcarrier_effects");
 369                 BADCVAR("g_keepawayball_effects");
 370                 BADCVAR("g_keyhunt_point_leadlimit");
 371                 BADCVAR("g_nexball_goalleadlimit");
 372                 BADCVAR("g_new_toys_autoreplace");
 373                 BADCVAR("g_new_toys_use_pickupsound");
 374                 BADCVAR("g_physics_predictall");
 375                 BADCVAR("g_piggyback");
 376                 BADCVAR("g_playerclip_collisions");
 377                 BADCVAR("g_spawn_alloweffects");
 378                 BADCVAR("g_tdm_point_leadlimit");
 379                 BADCVAR("g_tdm_point_limit");
 380                 BADCVAR("leadlimit_and_fraglimit");
 381                 BADCVAR("leadlimit_override");
 382                 BADCVAR("pausable");
 383                 BADCVAR("sv_announcer");
 384                 BADCVAR("sv_checkforpacketsduringsleep");
 385                 BADCVAR("sv_damagetext");
 386                 BADCVAR("sv_db_saveasdump");
 387                 BADCVAR("sv_intermission_cdtrack");
 388                 BADCVAR("sv_mapchange_delay");
 389                 BADCVAR("sv_minigames");
 390                 BADCVAR("sv_namechangetimer");
 391                 BADCVAR("sv_precacheplayermodels");
 392                 BADCVAR("sv_qcphysics");
 393                 BADCVAR("sv_radio");
 394                 BADCVAR("sv_stepheight");
 395                 BADCVAR("sv_timeout");
 396                 BADCVAR("sv_weapons_modeloverride");
 397                 BADCVAR("w_prop_interval");
 398                 BADPREFIX("chat_");
 399                 BADPREFIX("crypto_");
 400                 BADPREFIX("gameversion_");
 401                 BADPREFIX("g_chat_");
 402                 BADPREFIX("g_ctf_captimerecord_");
 403                 BADPREFIX("g_hats_");
 404                 BADPREFIX("g_maplist_");
 405                 BADPREFIX("g_mod_");
 406                 BADPREFIX("g_respawn_");
 407                 BADPREFIX("net_");
 408                 BADPREFIX("notification_");
 409                 BADPREFIX("prvm_");
 410                 BADPREFIX("skill_");
 411                 BADPREFIX("sv_allow_");
 412                 BADPREFIX("sv_cullentities_");
 413                 BADPREFIX("sv_maxidle");
 414                 BADPREFIX("sv_minigames_");
 415                 BADPREFIX("sv_radio_");
 416                 BADPREFIX("sv_timeout_");
 417                 BADPREFIX("sv_vote_");
 418                 BADPREFIX("timelimit_");
 419
 420                 // allowed changes to server admins (please sync this to server.cfg)
 421                 // vi commands:
 422                 //   :/"impure"/,$d
 423                 //   :g!,^\/\/[^ /],d
 424                 //   :%s,//\([^ ]*\).*,BADCVAR("\1");,
 425                 //   :%!sort
 426                 // yes, this does contain some redundant stuff, don't really care
 427                 BADPREFIX("bot_ai_");
 428                 BADCVAR("bot_config_file");
 429                 BADCVAR("bot_number");
 430                 BADCVAR("bot_prefix");
 431                 BADCVAR("bot_suffix");
 432                 BADCVAR("capturelimit_override");
 433                 BADCVAR("fraglimit_override");
 434                 BADCVAR("gametype");
 435                 BADCVAR("g_antilag");
 436                 BADCVAR("g_balance_teams");
 437                 BADCVAR("g_balance_teams_prevent_imbalance");
 438                 BADCVAR("g_balance_teams_scorefactor");
 439                 BADCVAR("g_ban_sync_trusted_servers");
 440                 BADCVAR("g_ban_sync_uri");
 441                 BADCVAR("g_buffs");
 442                 BADCVAR("g_ca_teams_override");
 443                 BADCVAR("g_ctf_fullbrightflags");
 444                 BADCVAR("g_ctf_ignore_frags");
 445                 BADCVAR("g_ctf_leaderboard");
 446                 BADCVAR("g_domination_point_limit");
 447                 BADCVAR("g_domination_teams_override");
 448                 BADCVAR("g_freezetag_revive_spawnshield");
 449                 BADCVAR("g_freezetag_teams_override");
 450                 BADCVAR("g_friendlyfire");
 451                 BADCVAR("g_fullbrightitems");
 452                 BADCVAR("g_fullbrightplayers");
 453                 BADCVAR("g_keyhunt_point_limit");
 454                 BADCVAR("g_keyhunt_teams_override");
 455                 BADCVAR("g_lms_lives_override");
 456                 BADCVAR("g_maplist");
 457                 BADCVAR("g_maxplayers");
 458                 BADCVAR("g_mirrordamage");
 459                 BADCVAR("g_nexball_goallimit");
 460                 BADCVAR("g_norecoil");
 461                 BADCVAR("g_physics_clientselect");
 462                 BADCVAR("g_pinata");
 463                 BADCVAR("g_powerups");
 464                 BADCVAR("g_powerups_drop_ondeath");
 465                 BADCVAR("g_player_brightness");
 466                 BADCVAR("g_rocket_flying");
 467                 BADCVAR("g_rocket_flying_disabledelays");
 468                 BADPREFIX("g_spawnshield");
 469                 BADCVAR("g_start_delay");
 470                 BADCVAR("g_superspectate");
 471                 BADCVAR("g_tdm_teams_override");
 472                 BADCVAR("g_warmup");
 473                 BADCVAR("g_weapon_stay"); BADPRESUFFIX("g_", "_weapon_stay");
 474                 BADCVAR("hostname");
 475                 BADCVAR("log_file");
 476                 BADCVAR("maxplayers");
 477                 BADCVAR("minplayers");
 478                 BADCVAR("minplayers_per_team");
 479                 BADCVAR("net_address");
 480                 BADCVAR("port");
 481                 BADCVAR("rcon_password");
 482                 BADCVAR("rcon_restricted_commands");
 483                 BADCVAR("rcon_restricted_password");
 484                 BADCVAR("skill");
 485                 BADCVAR("sv_adminnick");
 486                 BADCVAR("sv_autoscreenshot");
 487                 BADCVAR("sv_autotaunt");
 488                 BADCVAR("sv_curl_defaulturl");
 489                 BADCVAR("sv_defaultcharacter");
 490                 BADCVAR("sv_defaultcharacterskin");
 491                 BADCVAR("sv_defaultplayercolors");
 492                 BADCVAR("sv_defaultplayermodel");
 493                 BADCVAR("sv_defaultplayerskin");
 494                 BADCVAR("sv_maxrate");
 495                 BADCVAR("sv_motd");
 496                 BADCVAR("sv_public");
 497                 BADCVAR("sv_showfps");
 498                 BADCVAR("sv_status_privacy");
 499                 BADCVAR("sv_taunt");
 500                 BADCVAR("sv_vote_call");
 501                 BADCVAR("sv_vote_commands");
 502                 BADCVAR("sv_vote_majority_factor");
 503                 BADCVAR("sv_vote_master");
 504                 BADCVAR("sv_vote_master_commands");
 505                 BADCVAR("sv_vote_master_password");
 506                 BADCVAR("sv_vote_simple_majority_factor");
 507                 BADVALUE("sys_ticrate", "0.0166667");
 508                 BADVALUE("sys_ticrate", "0.0333333");
 509                 BADCVAR("teamplay_mode");
 510                 BADCVAR("timelimit_override");
 511                 BADPREFIX("g_warmup_");
 512                 BADPREFIX("sv_info_");
 513                 BADPREFIX("sv_ready_restart_");
 514
 515                 // mutators that announce themselves properly to the server browser
 516                 BADCVAR("g_instagib");
 517                 BADCVAR("g_new_toys");
 518                 BADCVAR("g_nix");
 519                 BADCVAR("g_grappling_hook");
 520                 BADCVAR("g_jetpack");
 521
 522                 // temporary for testing
 523                 // TODO remove before 0.8.3 release
 524                 BADCVAR("g_ca_weaponarena");
 525                 BADCVAR("g_freezetag_weaponarena");
 526                 BADCVAR("g_lms_weaponarena");
 527                 BADCVAR("g_ctf_stalemate_time");
 528
 529 #undef BADPRESUFFIX
 530 #undef BADPREFIX
 531 #undef BADCVAR
 532 #undef BADVALUE
 533
 534                 if(pureadding)
 535                 {
 536                         cvar_purechanges = strcat(cvar_purechanges, k, " \"", v, "\" // \"", d, "\"\n");
 537                         if(strlen(cvar_purechanges) > 16384)
 538                         {
 539                                 cvar_purechanges = "// too many settings have been changed to show them here\n";
 540                                 pureadding = 0;
 541                         }
 542                 }
 543                 ++cvar_purechanges_count;
 544                 // WARNING: this variable is used for the server list
 545                 // NEVER dare to skip this code!
 546                 // Hacks to intentionally appearing as "pure server" even though you DO have
 547                 // modified settings may be punished by removal from the server list.
 548                 // You can do to the variables cvar_changes and cvar_purechanges all you want,
 549                 // though.
 550         }
 551         buf_del(h);
 552         if(cvar_changes == "")
 553                 cvar_changes = "// this server runs at default server settings\n";
 554         else
 555                 cvar_changes = strcat("// this server runs at modified server settings:\n", cvar_changes);
 556         cvar_changes = strzone(cvar_changes);
 557         if(cvar_purechanges == "")
 558                 cvar_purechanges = "// this server runs at default gameplay settings\n";
 559         else
 560                 cvar_purechanges = strcat("// this server runs at modified gameplay settings:\n", cvar_purechanges);
 561         cvar_purechanges = strzone(cvar_purechanges);
 562 }
 563
 564 entity randomseed;
 565 bool RandomSeed_Send(entity this, entity to, int sf)
 566 {
 567         WriteHeader(MSG_ENTITY, ENT_CLIENT_RANDOMSEED);
 568         WriteShort(MSG_ENTITY, this.cnt);
 569         return true;
 570 }
 571 void RandomSeed_Think(entity this)
 572 {
 573         this.cnt = bound(0, floor(random() * 65536), 65535);
 574         this.nextthink = time + 5;
 575
 576         this.SendFlags |= 1;
 577 }
 578 void RandomSeed_Spawn()
 579 {
 580         randomseed = new_pure(randomseed);
 581         setthink(randomseed, RandomSeed_Think);
 582         Net_LinkEntity(randomseed, false, 0, RandomSeed_Send);
 583
 584         getthink(randomseed)(randomseed); // sets random seed and nextthink
 585 }
 586
 587 spawnfunc(__init_dedicated_server)
 588 {
 589         // handler for _init/_init map (only for dedicated server initialization)
 590
 591         world_initialized = -1; // don't complain
 592
 593         delete_fn = remove_unsafely;
 594
 595         entity e = new(GotoFirstMap);
 596         setthink(e, GotoFirstMap);
 597         e.nextthink = time; // this is usually 1 at this point
 598
 599         e = new(info_player_deathmatch);  // safeguard against player joining
 600
 601     // assign reflectively to avoid "assignment to world" warning
 602     for (int i = 0, n = numentityfields(); i < n; ++i) {
 603         string k = entityfieldname(i);
 604         if (k == "classname") {
 605             // safeguard against various stuff ;)
 606             putentityfieldstring(i, this, "worldspawn");
 607             break;
 608         }
 609     }
 610
 611         // needs to be done so early because of the constants they create
 612         static_init();
 613         static_init_late();
 614         static_init_precache();
 615
 616         IL_PUSH(g_spawnpoints, e); // just incase
 617
 618         MapInfo_Enumerate();
 619         MapInfo_FilterGametype(MapInfo_CurrentGametype(), MapInfo_CurrentFeatures(), MapInfo_RequiredFlags(), MapInfo_ForbiddenFlags(), 0);
 620 }
 621
 622 void __init_dedicated_server_shutdown() {
 623         MapInfo_Shutdown();
 624 }
 625
 626 STATIC_INIT_EARLY(maxclients)
 627 {
 628         maxclients = 0;
 629         for (entity head = nextent(NULL); head; head = nextent(head)) {
 630                 ++maxclients;
 631         }
 632 }
 633
 634 void GameplayMode_DelayedInit(entity this)
 635 {
 636         if(!scores_initialized)
 637                 ScoreRules_generic();
 638 }
 639
 640 void InitGameplayMode()
 641 {
 642         VoteReset();
 643
 644         // find out good world mins/maxs bounds, either the static bounds found by looking for solid, or the mapinfo specified bounds
 645         get_mi_min_max(1);
 646         // assign reflectively to avoid "assignment to world" warning
 647         int done = 0; for (int i = 0, n = numentityfields(); i < n; ++i) {
 648             string k = entityfieldname(i); vector v = (k == "mins") ? mi_min : (k == "maxs") ? mi_max : '0 0 0';
 649             if (v) {
 650             putentityfieldstring(i, world, sprintf("%v", v));
 651             if (++done == 2) break;
 652         }
 653         }
 654         // currently, NetRadiant's limit is 131072 qu for each side
 655         // distance from one corner of a 131072qu cube to the opposite corner is approx. 227023 qu
 656         // set the distance according to map size but don't go over the limit to avoid issues with float precision
 657         // in case somebody makes extremely large maps
 658         max_shot_distance = min(230000, vlen(world.maxs - world.mins));
 659
 660         MapInfo_LoadMapSettings(mapname);
 661         GameRules_teams(false);
 662
 663         if (!cvar_value_issafe(world.fog))
 664         {
 665                 LOG_INFO("The current map contains a potentially harmful fog setting, ignored");
 666                 world.fog = string_null;
 667         }
 668         if(MapInfo_Map_fog != "")
 669         {
 670                 if(MapInfo_Map_fog == "none")
 671                         world.fog = string_null;
 672                 else
 673                         world.fog = strzone(MapInfo_Map_fog);
 674         }
 675         clientstuff = strzone(MapInfo_Map_clientstuff);
 676
 677         MapInfo_ClearTemps();
 678
 679         gamemode_name = MapInfo_Type_ToText(MapInfo_LoadedGametype);
 680
 681         cache_mutatormsg = strzone("");
 682         cache_lastmutatormsg = strzone("");
 683
 684         InitializeEntity(NULL, GameplayMode_DelayedInit, INITPRIO_GAMETYPE_FALLBACK);
 685 }
 686
 687 bool world_already_spawned;
 688 spawnfunc(worldspawn)
 689 {
 690         server_is_dedicated = boolean(stof(cvar_defstring("is_dedicated")));
 691
 692         bool wantrestart = false;
 693         {
 694                 if (!server_is_dedicated)
 695                 {
 696                         // force unloading of server pk3 files when starting a listen server
 697                         // localcmd("\nfs_rescan\n"); // FIXME: does more harm than good, has unintended side effects. What we really want is to unload temporary pk3s only
 698                         // restore csqc_progname too
 699                         string expect = "csprogs.dat";
 700                         wantrestart = cvar_string("csqc_progname") != expect;
 701                         cvar_set("csqc_progname", expect);
 702                 }
 703                 else
 704                 {
 705                         // Try to use versioned csprogs from pk3
 706                         // Only ever use versioned csprogs.dat files on dedicated servers;
 707                         // we need to reset csqc_progname on clients ourselves, and it's easier if the client's release name is constant
 708                         string pk3csprogs = "csprogs-" WATERMARK ".dat";
 709                         // This always works; fall back to it if a versioned csprogs.dat is suddenly missing
 710                         string select = "csprogs.dat";
 711                         if (fexists(pk3csprogs)) select = pk3csprogs;
 712                         if (cvar_string("csqc_progname") != select)
 713                         {
 714                                 cvar_set("csqc_progname", select);
 715                                 wantrestart = true;
 716                         }
 717                         // Check for updates on startup
 718                         // We do it this way for atomicity so that connecting clients still match the server progs and don't disconnect
 719                         int sentinel = fopen("progs.txt", FILE_READ);
 720                         if (sentinel >= 0)
 721                         {
 722                                 string switchversion = fgets(sentinel);
 723                                 fclose(sentinel);
 724                                 if (switchversion != "" && switchversion != WATERMARK)
 725                                 {
 726                                         LOG_INFOF("Switching progs: " WATERMARK " -> %s", switchversion);
 727                                         // if it doesn't exist, assume either:
 728                                         //   a) the current program was overwritten
 729                                         //   b) this is a client only update
 730                                         string newprogs = sprintf("progs-%s.dat", switchversion);
 731                                         if (fexists(newprogs))
 732                                         {
 733                                                 cvar_set("sv_progs", newprogs);
 734                                                 wantrestart = true;
 735                                         }
 736                                         string newcsprogs = sprintf("csprogs-%s.dat", switchversion);
 737                                         if (fexists(newcsprogs))
 738                                         {
 739                                                 cvar_set("csqc_progname", newcsprogs);
 740                                                 wantrestart = true;
 741                                         }
 742                                 }
 743                         }
 744                 }
 745                 if (wantrestart)
 746                 {
 747                         LOG_INFO("Restart requested");
 748                         changelevel(mapname);
 749                         // let initialization continue, shutdown depends on it
 750                 }
 751         }
 752
 753         if(world_already_spawned)
 754                 error("world already spawned - you may have EXACTLY ONE worldspawn!");
 755         world_already_spawned = true;
 756
 757         delete_fn = remove_safely; // during spawning, watch what you remove!
 758
 759         cvar_changes_init(); // do this very early now so it REALLY matches the server config
 760
 761         // default to RACE_RECORD, can be overwritten by gamemodes
 762         record_type = RACE_RECORD;
 763
 764         // needs to be done so early because of the constants they create
 765         static_init();
 766
 767         ServerProgsDB = db_load(strcat("server.db", autocvar_sessionid));
 768
 769         TemporaryDB = db_create();
 770
 771         // 0 normal
 772         lightstyle(0, "m");
 773
 774         // 1 FLICKER (first variety)
 775         lightstyle(1, "mmnmmommommnonmmonqnmmo");
 776
 777         // 2 SLOW STRONG PULSE
 778         lightstyle(2, "abcdefghijklmnopqrstuvwxyzyxwvutsrqponmlkjihgfedcba");
 779
 780         // 3 CANDLE (first variety)
 781         lightstyle(3, "mmmmmaaaaammmmmaaaaaabcdefgabcdefg");
 782
 783         // 4 FAST STROBE
 784         lightstyle(4, "mamamamamama");
 785
 786         // 5 GENTLE PULSE 1
 787         lightstyle(5,"jklmnopqrstuvwxyzyxwvutsrqponmlkj");
 788
 789         // 6 FLICKER (second variety)
 790         lightstyle(6, "nmonqnmomnmomomno");
 791
 792         // 7 CANDLE (second variety)
 793         lightstyle(7, "mmmaaaabcdefgmmmmaaaammmaamm");
 794
 795         // 8 CANDLE (third variety)
 796         lightstyle(8, "mmmaaammmaaammmabcdefaaaammmmabcdefmmmaaaa");
 797
 798         // 9 SLOW STROBE (fourth variety)
 799         lightstyle(9, "aaaaaaaazzzzzzzz");
 800
 801         // 10 FLUORESCENT FLICKER
 802         lightstyle(10, "mmamammmmammamamaaamammma");
 803
 804         // 11 SLOW PULSE NOT FADE TO BLACK
 805         lightstyle(11, "abcdefghijklmnopqrrqponmlkjihgfedcba");
 806
 807         // styles 32-62 are assigned by the spawnfunc_light program for switchable lights
 808
 809         // 63 testing
 810         lightstyle(63, "a");
 811
 812         if(autocvar_g_campaign)
 813                 CampaignPreInit();
 814
 815         Map_MarkAsRecent(mapname);
 816
 817         PlayerStats_GameReport_Init(); // we need this to be initiated before InitGameplayMode
 818
 819         InitGameplayMode();
 820         static_init_late();
 821         static_init_precache();
 822         readlevelcvars();
 823
 824         GameRules_limit_fallbacks();
 825
 826         if(warmup_limit == 0)
 827                 warmup_limit = (autocvar_timelimit > 0) ? autocvar_timelimit * 60 : autocvar_timelimit;
 828
 829         player_count = 0;
 830         bot_waypoints_for_items = autocvar_g_waypoints_for_items;
 831         if(bot_waypoints_for_items == 1)
 832                 if(this.spawnflags & SPAWNFLAG_NO_WAYPOINTS_FOR_ITEMS)
 833                         bot_waypoints_for_items = 0;
 834
 835         WaypointSprite_Init();
 836
 837         GameLogInit(); // prepare everything
 838         // NOTE for matchid:
 839         // changing the logic generating it is okay. But:
 840         // it HAS to stay <= 64 chars
 841         // character set: ASCII 33-126 without the following characters: : ; ' " \ $
 842         if(autocvar_sv_eventlog)
 843         {
 844                 string num = strftime_s(); // strftime(false, "%s") isn't reliable, see strftime_s description
 845                 string s = sprintf("%s.%s.%06d", itos(autocvar_sv_eventlog_files_counter), num, floor(random() * 1000000));
 846                 matchid = strzone(s);
 847
 848                 GameLogEcho(strcat(":gamestart:", GetGametype(), "_", GetMapname(), ":", s));
 849                 s = ":gameinfo:mutators:LIST";
 850
 851                 MUTATOR_CALLHOOK(BuildMutatorsString, s);
 852                 s = M_ARGV(0, string);
 853
 854                 // initialiation stuff, not good in the mutator system
 855                 if(!autocvar_g_use_ammunition)
 856                         s = strcat(s, ":no_use_ammunition");
 857
 858                 // initialiation stuff, not good in the mutator system
 859                 if(autocvar_g_pickup_items == 0)
 860                         s = strcat(s, ":no_pickup_items");
 861                 if(autocvar_g_pickup_items > 0)
 862                         s = strcat(s, ":pickup_items");
 863
 864                 // initialiation stuff, not good in the mutator system
 865                 if(autocvar_g_weaponarena != "0")
 866                         s = strcat(s, ":", autocvar_g_weaponarena, " arena");
 867
 868                 // TODO to mutator system
 869                 if(autocvar_g_norecoil)
 870                         s = strcat(s, ":norecoil");
 871
 872                 GameLogEcho(s);
 873                 GameLogEcho(":gameinfo:end");
 874         }
 875         else
 876                 matchid = strzone(ftos(random()));
 877
 878         cvar_set("nextmap", "");
 879
 880         SetDefaultAlpha();
 881
 882         if(autocvar_g_campaign)
 883                 CampaignPostInit();
 884
 885         Ban_LoadBans();
 886
 887         MapInfo_Enumerate();
 888         MapInfo_FilterGametype(MapInfo_CurrentGametype(), MapInfo_CurrentFeatures(), MapInfo_RequiredFlags(), MapInfo_ForbiddenFlags(), 1);
 889
 890         q3compat = BITSET(q3compat, Q3COMPAT_ARENA, fexists(_MapInfo_FindArenaFile(mapname, ".arena")));
 891         q3compat = BITSET(q3compat, Q3COMPAT_DEFI, fexists(_MapInfo_FindArenaFile(mapname, ".defi")));
 892
 893         // quake 3 music support
 894         if(world.music || world.noise)
 895         {
 896                 // prefer .music over .noise
 897                 string chosen_music;
 898                 if(world.music)
 899                         chosen_music = world.music;
 900                 else
 901                         chosen_music = world.noise;
 902
 903                 string newstuff = strcat(clientstuff, "cd loop \"", chosen_music, "\"\n");
 904                 strcpy(clientstuff, newstuff);
 905         }
 906
 907         if(whichpack(strcat("maps/", mapname, ".cfg")) != "")
 908         {
 909                 int fd = fopen(strcat("maps/", mapname, ".cfg"), FILE_READ);
 910                 if(fd != -1)
 911                 {
 912                         string s;
 913                         while((s = fgets(fd)))
 914                         {
 915                                 int l = tokenize_console(s);
 916                                 if(l < 2)
 917                                         continue;
 918                                 if(argv(0) == "cd")
 919                                 {
 920                                         string trackname = argv(2);
 921                                         LOG_INFO("Found ^1UNSUPPORTED^7 cd loop command in .cfg file; put this line in mapinfo instead:");
 922                                         LOG_INFO("  cdtrack ", trackname);
 923                                         if (cvar_value_issafe(trackname))
 924                                         {
 925                                                 string newstuff = strcat(clientstuff, "cd loop \"", trackname, "\"\n");
 926                                                 strcpy(clientstuff, newstuff);
 927                                         }
 928                                 }
 929                                 else if(argv(0) == "fog")
 930                                 {
 931                                         LOG_INFO("Found ^1UNSUPPORTED^7 fog command in .cfg file; put this line in worldspawn in the .map/.bsp/.ent file instead:");
 932                                         LOG_INFO("  \"fog\" \"", s, "\"");
 933                                 }
 934                                 else if(argv(0) == "set")
 935                                 {
 936                                         LOG_INFO("Found ^1UNSUPPORTED^7 set command in .cfg file; put this line in mapinfo instead:");
 937                                         LOG_INFO("  clientsettemp_for_type all ", argv(1), " ", argv(2));
 938                                 }
 939                                 else if(argv(0) != "//")
 940                                 {
 941                                         LOG_INFO("Found ^1UNSUPPORTED^7 set command in .cfg file; put this line in mapinfo instead:");
 942                                         LOG_INFO("  clientsettemp_for_type all ", argv(0), " ", argv(1));
 943                                 }
 944                         }
 945                         fclose(fd);
 946                 }
 947         }
 948
 949         WeaponStats_Init();
 950
 951         Nagger_Init();
 952
 953         // set up information replies for clients and server to use
 954         maplist_reply = strzone(getmaplist());
 955         lsmaps_reply = strzone(getlsmaps());
 956         monsterlist_reply = strzone(getmonsterlist());
 957         bool records_available = false;
 958         for(int i = 0; i < 10; ++i)
 959         {
 960                 string s = getrecords(i);
 961                 if (s != "")
 962                 {
 963                         records_reply[i] = strzone(s);
 964                         records_available = true;
 965                 }
 966         }
 967         if (!records_available)
 968                 records_reply[0] = "No records available for the current game mode.\n";
 969         ladder_reply = strzone(getladder());
 970         rankings_reply = strzone(getrankings());
 971
 972         // begin other init
 973         ClientInit_Spawn();
 974         RandomSeed_Spawn();
 975         PingPLReport_Spawn();
 976
 977         CheatInit();
 978
 979         if (!wantrestart) localcmd("\n_sv_hook_gamestart ", GetGametype(), "\n");
 980
 981         // fill sv_curl_serverpackages from .serverpackage files
 982         if (autocvar_sv_curl_serverpackages_auto)
 983         {
 984                 string s = "csprogs-" WATERMARK ".dat";
 985                 // remove automatically managed files from the list to prevent duplicates
 986                 for (int i = 0, n = tokenize_console(cvar_string("sv_curl_serverpackages")); i < n; ++i)
 987                 {
 988                         string pkg = argv(i);
 989                         if (startsWith(pkg, "csprogs-")) continue;
 990                         if (endsWith(pkg, "-serverpackage.txt")) continue;
 991                         if (endsWith(pkg, ".serverpackage")) continue;  // OLD legacy
 992                         s = cons(s, pkg);
 993                 }
 994                 // add automatically managed files to the list
 995                 #define X(match) MACRO_BEGIN \
 996                         int fd = search_begin(match, true, false); \
 997                         if (fd >= 0) \
 998                         { \
 999                                 for (int i = 0, j = search_getsize(fd); i < j; ++i) \
1000                                 { \
1001                                         s = cons(s, search_getfilename(fd, i)); \
1002                                 } \
1003                                 search_end(fd); \
1004                         } \
1005                 MACRO_END
1006                 X("*-serverpackage.txt");
1007                 X("*.serverpackage");
1008                 #undef X
1009                 cvar_set("sv_curl_serverpackages", s);
1010         }
1011
1012         // MOD AUTHORS: change this, and possibly remove a few of the blocks below to ignore certain changes
1013         modname = "Xonotic";
1014         // physics/balance/config changes that count as mod
1015         if(cvar_string("g_mod_physics") != cvar_defstring("g_mod_physics"))
1016                 modname = cvar_string("g_mod_physics");
1017         if(cvar_string("g_mod_balance") != cvar_defstring("g_mod_balance") && cvar_string("g_mod_balance") != "Testing")
1018                 modname = cvar_string("g_mod_balance");
1019         if(cvar_string("g_mod_config") != cvar_defstring("g_mod_config"))
1020                 modname = cvar_string("g_mod_config");
1021         // extra mutators that deserve to count as mod
1022         MUTATOR_CALLHOOK(SetModname, modname);
1023         modname = M_ARGV(0, string);
1024
1025         // save it for later
1026         modname = strzone(modname);
1027
1028         WinningConditionHelper(this); // set worldstatus
1029
1030         world_initialized = 1;
1031         __spawnfunc_spawn_all();
1032 }
1033
1034 spawnfunc(light)
1035 {
1036         //makestatic (this); // Who the f___ did that?
1037         delete(this);
1038 }
1039
1040 bool MoveToRandomLocationWithinBounds(entity e, vector boundmin, vector boundmax, float goodcontents, float badcontents, float badsurfaceflags, int attempts, float maxaboveground, float minviewdistance)
1041 {
1042     float m = e.dphitcontentsmask;
1043     e.dphitcontentsmask = goodcontents | badcontents;
1044
1045     vector org = boundmin;
1046     vector delta = boundmax - boundmin;
1047
1048     vector start, end;
1049     start = end = org;
1050     int j; // used after the loop
1051     for(j = 0; j < attempts; ++j)
1052     {
1053         start.x = org.x + random() * delta.x;
1054         start.y = org.y + random() * delta.y;
1055         start.z = org.z + random() * delta.z;
1056
1057         // rule 1: start inside world bounds, and outside
1058         // solid, and don't start from somewhere where you can
1059         // fall down to evil
1060         tracebox(start, e.mins, e.maxs, start - '0 0 1' * delta.z, MOVE_NORMAL, e);
1061         if (trace_fraction >= 1)
1062             continue;
1063         if (trace_startsolid)
1064             continue;
1065         if (trace_dphitcontents & badcontents)
1066             continue;
1067         if (trace_dphitq3surfaceflags & badsurfaceflags)
1068             continue;
1069
1070         // rule 2: if we are too high, lower the point
1071         if (trace_fraction * delta.z > maxaboveground)
1072             start = trace_endpos + '0 0 1' * maxaboveground;
1073         vector enddown = trace_endpos;
1074
1075         // rule 3: make sure we aren't outside the map. This only works
1076         // for somewhat well formed maps. A good rule of thumb is that
1077         // the map should have a convex outside hull.
1078         // these can be traceLINES as we already verified the starting box
1079         vector mstart = start + 0.5 * (e.mins + e.maxs);
1080         traceline(mstart, mstart + '1 0 0' * delta.x, MOVE_NORMAL, e);
1081         if (trace_fraction >= 1 || trace_dphittexturename == "common/caulk")
1082             continue;
1083         traceline(mstart, mstart - '1 0 0' * delta.x, MOVE_NORMAL, e);
1084         if (trace_fraction >= 1 || trace_dphittexturename == "common/caulk")
1085             continue;
1086         traceline(mstart, mstart + '0 1 0' * delta.y, MOVE_NORMAL, e);
1087         if (trace_fraction >= 1 || trace_dphittexturename == "common/caulk")
1088             continue;
1089         traceline(mstart, mstart - '0 1 0' * delta.y, MOVE_NORMAL, e);
1090         if (trace_fraction >= 1 || trace_dphittexturename == "common/caulk")
1091             continue;
1092         traceline(mstart, mstart + '0 0 1' * delta.z, MOVE_NORMAL, e);
1093         if (trace_fraction >= 1 || trace_dphittexturename == "common/caulk")
1094             continue;
1095
1096                 // rule 4: we must "see" some spawnpoint or item
1097             entity sp = NULL;
1098             IL_EACH(g_spawnpoints, checkpvs(mstart, it),
1099             {
1100                 if((traceline(mstart, it.origin, MOVE_NORMAL, e), trace_fraction) >= 1)
1101                 {
1102                         sp = it;
1103                         break;
1104                 }
1105             });
1106                 if(!sp)
1107                 {
1108                         int items_checked = 0;
1109                         IL_EACH(g_items, checkpvs(mstart, it),
1110                         {
1111                                 if((traceline(mstart, it.origin + (it.mins + it.maxs) * 0.5, MOVE_NORMAL, e), trace_fraction) >= 1)
1112                                 {
1113                                         sp = it;
1114                                         break;
1115                                 }
1116
1117                                 ++items_checked;
1118                                 if(items_checked >= attempts)
1119                                         break; // sanity
1120                         });
1121
1122                         if(!sp)
1123                                 continue;
1124                 }
1125
1126         // find a random vector to "look at"
1127         end.x = org.x + random() * delta.x;
1128         end.y = org.y + random() * delta.y;
1129         end.z = org.z + random() * delta.z;
1130         end = start + normalize(end - start) * vlen(delta);
1131
1132         // rule 4: start TO end must not be too short
1133         tracebox(start, e.mins, e.maxs, end, MOVE_NORMAL, e);
1134         if(trace_startsolid)
1135             continue;
1136         if(trace_fraction < minviewdistance / vlen(delta))
1137             continue;
1138
1139         // rule 5: don't want to look at sky
1140         if(trace_dphitq3surfaceflags & Q3SURFACEFLAG_SKY)
1141             continue;
1142
1143         // rule 6: we must not end up in trigger_hurt
1144         if(tracebox_hits_trigger_hurt(start, e.mins, e.maxs, enddown))
1145             continue;
1146
1147         break;
1148     }
1149
1150     e.dphitcontentsmask = m;
1151
1152     if(j < attempts)
1153     {
1154         setorigin(e, start);
1155         e.angles = vectoangles(end - start);
1156         LOG_DEBUG("Needed ", ftos(j + 1), " attempts");
1157         return true;
1158     }
1159     return false;
1160 }
1161
1162 float MoveToRandomMapLocation(entity e, float goodcontents, float badcontents, float badsurfaceflags, float attempts, float maxaboveground, float minviewdistance)
1163 {
1164         return MoveToRandomLocationWithinBounds(e, world.mins, world.maxs, goodcontents, badcontents, badsurfaceflags, attempts, maxaboveground, minviewdistance);
1165 }
1166
1167 /*
1168 ===============================================================================
1169
1170 RULES
1171
1172 ===============================================================================
1173 */
1174
1175 void DumpStats(float final)
1176 {
1177         float file;
1178         string s;
1179         float to_console;
1180         float to_eventlog;
1181         float to_file;
1182         float i;
1183
1184         to_console = autocvar_sv_logscores_console;
1185         to_eventlog = autocvar_sv_eventlog;
1186         to_file = autocvar_sv_logscores_file;
1187
1188         if(!final)
1189         {
1190                 to_console = true; // always print printstats replies
1191                 to_eventlog = false; // but never print them to the event log
1192         }
1193
1194         if(to_eventlog)
1195                 if(autocvar_sv_eventlog_console)
1196                         to_console = false; // otherwise we get the output twice
1197
1198         if(final)
1199                 s = ":scores:";
1200         else
1201                 s = ":status:";
1202         s = strcat(s, GetGametype(), "_", GetMapname(), ":", ftos(rint(time)));
1203
1204         if(to_console)
1205                 LOG_HELP(s);
1206         if(to_eventlog)
1207                 GameLogEcho(s);
1208
1209         file = -1;
1210         if(to_file)
1211         {
1212                 file = fopen(autocvar_sv_logscores_filename, FILE_APPEND);
1213                 if(file == -1)
1214                         to_file = false;
1215                 else
1216                         fputs(file, strcat(s, "\n"));
1217         }
1218
1219         s = strcat(":labels:player:", GetPlayerScoreString(NULL, 0));
1220         if(to_console)
1221                 LOG_HELP(s);
1222         if(to_eventlog)
1223                 GameLogEcho(s);
1224         if(to_file)
1225                 fputs(file, strcat(s, "\n"));
1226
1227         FOREACH_CLIENT(IS_REAL_CLIENT(it) || (IS_BOT_CLIENT(it) && autocvar_sv_logscores_bots), {
1228                 s = strcat(":player:see-labels:", GetPlayerScoreString(it, 0), ":");
1229                 s = strcat(s, ftos(rint(time - CS(it).jointime)), ":");
1230                 if(IS_PLAYER(it) || INGAME_JOINED(it))
1231                         s = strcat(s, ftos(it.team), ":");
1232                 else
1233                         s = strcat(s, "spectator:");
1234
1235                 if(to_console)
1236                         LOG_HELP(s, playername(it.netname, it.team, false));
1237                 if(to_eventlog)
1238                         GameLogEcho(strcat(s, ftos(it.playerid), ":", playername(it.netname, it.team, false)));
1239                 if(to_file)
1240                         fputs(file, strcat(s, playername(it.netname, it.team, false), "\n"));
1241         });
1242
1243         if(teamplay)
1244         {
1245                 s = strcat(":labels:teamscores:", GetTeamScoreString(0, 0));
1246                 if(to_console)
1247                         LOG_HELP(s);
1248                 if(to_eventlog)
1249                         GameLogEcho(s);
1250                 if(to_file)
1251                         fputs(file, strcat(s, "\n"));
1252
1253                 for(i = 1; i < 16; ++i)
1254                 {
1255                         s = strcat(":teamscores:see-labels:", GetTeamScoreString(i, 0));
1256                         s = strcat(s, ":", ftos(i));
1257                         if(to_console)
1258                                 LOG_HELP(s);
1259                         if(to_eventlog)
1260                                 GameLogEcho(s);
1261                         if(to_file)
1262                                 fputs(file, strcat(s, "\n"));
1263                 }
1264         }
1265
1266         if(to_console)
1267                 LOG_HELP(":end");
1268         if(to_eventlog)
1269                 GameLogEcho(":end");
1270         if(to_file)
1271         {
1272                 fputs(file, ":end\n");
1273                 fclose(file);
1274         }
1275 }
1276
1277 /*
1278 go to the next level for deathmatch
1279 only called if a time or frag limit has expired
1280 */
1281 void NextLevel()
1282 {
1283         game_stopped = true;
1284         intermission_running = true; // game over
1285
1286         // enforce a wait time before allowing changelevel
1287         if(player_count > 0)
1288                 intermission_exittime = time + autocvar_sv_mapchange_delay;
1289         else
1290                 intermission_exittime = -1;
1291
1292         /*
1293         WriteByte (MSG_ALL, SVC_CDTRACK);
1294         WriteByte (MSG_ALL, 3);
1295         WriteByte (MSG_ALL, 3);
1296         // done in FixIntermission
1297         */
1298
1299         //pos = FindIntermission ();
1300
1301         VoteReset();
1302
1303         DumpStats(true);
1304
1305         // send statistics
1306         PlayerStats_GameReport(true);
1307         WeaponStats_Shutdown();
1308
1309         Kill_Notification(NOTIF_ALL, NULL, MSG_CENTER, CPID_Null); // kill all centerprints now
1310
1311         if(autocvar_sv_eventlog)
1312                 GameLogEcho(":gameover");
1313
1314         GameLogClose();
1315
1316         int winner_team = 0;
1317         FOREACH_CLIENT(IS_PLAYER(it) || INGAME(it), {
1318                 FixIntermissionClient(it);
1319                 if(it.winning)
1320                 {
1321                         if (teamplay && !winner_team)
1322                         {
1323                                 winner_team = it.team;
1324                                 bprint(Team_ColorCode(winner_team), Team_ColorName_Upper(winner_team), "^7 team wins the match\n");
1325                         }
1326                         bprint(playername(it.netname, it.team, false), " ^7wins\n");
1327                 }
1328         });
1329
1330         target_music_kill();
1331
1332         if(autocvar_g_campaign)
1333                 CampaignPreIntermission();
1334
1335         MUTATOR_CALLHOOK(MatchEnd);
1336
1337         localcmd("\nsv_hook_gameend\n");
1338 }
1339
1340
1341 float InitiateSuddenDeath()
1342 {
1343         // Check first whether normal overtimes could be added before initiating suddendeath mode
1344         // - for this timelimit_overtime needs to be >0 of course
1345         // - also check the winning condition calculated in the previous frame and only add normal overtime
1346         //   again, if at the point at which timelimit would be extended again, still no winner was found
1347         if (!autocvar_g_campaign && checkrules_overtimesadded >= 0
1348                 && (checkrules_overtimesadded < autocvar_timelimit_overtimes || autocvar_timelimit_overtimes < 0)
1349                 && autocvar_timelimit_overtime && !(g_race && !g_race_qualifying))
1350         {
1351                 return 1; // need to call InitiateOvertime later
1352         }
1353         else
1354         {
1355                 if(!checkrules_suddendeathend)
1356                 {
1357                         if(autocvar_g_campaign)
1358                                 checkrules_suddendeathend = time; // no suddendeath in campaign
1359                         else
1360                                 checkrules_suddendeathend = time + 60 * autocvar_timelimit_suddendeath;
1361                         if(g_race && !g_race_qualifying)
1362                                 race_StartCompleting();
1363                 }
1364                 return 0;
1365         }
1366 }
1367
1368 void InitiateOvertime() // ONLY call this if InitiateSuddenDeath returned true
1369 {
1370         ++checkrules_overtimesadded;
1371         //add one more overtime by simply extending the timelimit
1372         cvar_set("timelimit", ftos(autocvar_timelimit + autocvar_timelimit_overtime));
1373         Send_Notification(NOTIF_ALL, NULL, MSG_CENTER, CENTER_OVERTIME_TIME, autocvar_timelimit_overtime * 60);
1374 }
1375
1376 float GetWinningCode(float fraglimitreached, float equality)
1377 {
1378         if(autocvar_g_campaign == 1)
1379         {
1380                 if(fraglimitreached)
1381                         return WINNING_YES;
1382                 else
1383                         return WINNING_NO;
1384         }
1385         else
1386         {
1387                 if(equality)
1388                 {
1389                         if(fraglimitreached)
1390                                 return WINNING_STARTSUDDENDEATHOVERTIME;
1391                         else
1392                                 return WINNING_NEVER;
1393                 }
1394                 else
1395                 {
1396                         if(fraglimitreached)
1397                                 return WINNING_YES;
1398                         else
1399                                 return WINNING_NO;
1400                 }
1401         }
1402 }
1403
1404 // set the .winning flag for exactly those players with a given field value
1405 void SetWinners(.float field, float value)
1406 {
1407         FOREACH_CLIENT(IS_PLAYER(it) || INGAME(it), { it.winning = (it.(field) == value); });
1408 }
1409
1410 // set the .winning flag for those players with a given field value
1411 void AddWinners(.float field, float value)
1412 {
1413         FOREACH_CLIENT(IS_PLAYER(it) || INGAME(it), {
1414                 if(it.(field) == value)
1415                         it.winning = 1;
1416         });
1417 }
1418
1419 // clear the .winning flags
1420 void ClearWinners()
1421 {
1422         FOREACH_CLIENT(IS_PLAYER(it) || INGAME(it), { it.winning = 0; });
1423 }
1424
1425 int fragsleft_last;
1426 float WinningCondition_Scores(float limit, float leadlimit)
1427 {
1428         // TODO make everything use THIS winning condition (except LMS)
1429         WinningConditionHelper(NULL);
1430
1431         if(teamplay)
1432         {
1433                 for (int i = 1; i < 5; ++i)
1434                 {
1435                         Team_SetTeamScore(Team_GetTeamFromIndex(i),
1436                                 TeamScore_GetCompareValue(Team_IndexToTeam(i)));
1437                 }
1438         }
1439
1440         ClearWinners();
1441         if(WinningConditionHelper_winner)
1442                 WinningConditionHelper_winner.winning = 1;
1443         if(WinningConditionHelper_winnerteam >= 0)
1444                 SetWinners(team, WinningConditionHelper_winnerteam);
1445
1446         if(WinningConditionHelper_lowerisbetter)
1447         {
1448                 WinningConditionHelper_topscore = -WinningConditionHelper_topscore;
1449                 WinningConditionHelper_secondscore = -WinningConditionHelper_secondscore;
1450                 limit = -limit;
1451         }
1452
1453         if(WinningConditionHelper_zeroisworst)
1454                 leadlimit = 0; // not supported in this mode
1455
1456         if(MUTATOR_CALLHOOK(Scores_CountFragsRemaining))
1457         {
1458                 float fragsleft;
1459                 if (checkrules_suddendeathend && time >= checkrules_suddendeathend)
1460                 {
1461                         fragsleft = 1;
1462                 }
1463                 else
1464                 {
1465                         fragsleft = FLOAT_MAX;
1466                         float leadingfragsleft = FLOAT_MAX;
1467                         if (limit)
1468                                 fragsleft = limit - WinningConditionHelper_topscore;
1469                         if (leadlimit)
1470                                 leadingfragsleft = WinningConditionHelper_secondscore + leadlimit - WinningConditionHelper_topscore;
1471
1472                         if (limit && leadlimit && autocvar_leadlimit_and_fraglimit)
1473                                 fragsleft = max(fragsleft, leadingfragsleft);
1474                         else
1475                                 fragsleft = min(fragsleft, leadingfragsleft);
1476                 }
1477
1478                 if (fragsleft_last != fragsleft) // do not announce same remaining frags multiple times
1479                 {
1480                         if (fragsleft == 1)
1481                                 Send_Notification(NOTIF_ALL, NULL, MSG_ANNCE, ANNCE_REMAINING_FRAG_1);
1482                         else if (fragsleft == 2)
1483                                 Send_Notification(NOTIF_ALL, NULL, MSG_ANNCE, ANNCE_REMAINING_FRAG_2);
1484                         else if (fragsleft == 3)
1485                                 Send_Notification(NOTIF_ALL, NULL, MSG_ANNCE, ANNCE_REMAINING_FRAG_3);
1486
1487                         fragsleft_last = fragsleft;
1488                 }
1489         }
1490
1491         bool fraglimit_reached = (limit && WinningConditionHelper_topscore >= limit);
1492         bool leadlimit_reached = (leadlimit && WinningConditionHelper_topscore - WinningConditionHelper_secondscore >= leadlimit);
1493
1494         bool limit_reached;
1495         // only respect leadlimit_and_fraglimit when both limits are set or the game will never end
1496         if (limit && leadlimit && autocvar_leadlimit_and_fraglimit)
1497                 limit_reached = (fraglimit_reached && leadlimit_reached);
1498         else
1499                 limit_reached = (fraglimit_reached || leadlimit_reached);
1500
1501         return GetWinningCode(
1502                 WinningConditionHelper_topscore && limit_reached,
1503                 WinningConditionHelper_equality
1504         );
1505 }
1506
1507 float WinningCondition_RanOutOfSpawns()
1508 {
1509         if(have_team_spawns <= 0)
1510                 return WINNING_NO;
1511
1512         if(!autocvar_g_spawn_useallspawns)
1513                 return WINNING_NO;
1514
1515         if(!some_spawn_has_been_used)
1516                 return WINNING_NO;
1517
1518         for (int i = 1; i < 5; ++i)
1519         {
1520                 Team_SetTeamScore(Team_GetTeamFromIndex(i), 0);
1521         }
1522
1523         FOREACH_CLIENT(IS_PLAYER(it) && !IS_DEAD(it),
1524         {
1525                 if (Team_IsValidTeam(it.team))
1526                 {
1527                         Team_SetTeamScore(Team_GetTeam(it.team), 1);
1528                 }
1529         });
1530
1531         IL_EACH(g_spawnpoints, true,
1532         {
1533                 if (Team_IsValidTeam(it.team))
1534                 {
1535                         Team_SetTeamScore(Team_GetTeam(it.team), 1);
1536                 }
1537         });
1538
1539         ClearWinners();
1540         float team1_score = Team_GetTeamScore(Team_GetTeamFromIndex(1));
1541         float team2_score = Team_GetTeamScore(Team_GetTeamFromIndex(2));
1542         float team3_score = Team_GetTeamScore(Team_GetTeamFromIndex(3));
1543         float team4_score = Team_GetTeamScore(Team_GetTeamFromIndex(4));
1544         if(team1_score + team2_score + team3_score + team4_score == 0)
1545         {
1546                 checkrules_equality = true;
1547                 return WINNING_YES;
1548         }
1549         else if(team1_score + team2_score + team3_score + team4_score == 1)
1550         {
1551                 float t, i;
1552                 if(team1_score)
1553                         t = 1;
1554                 else if(team2_score)
1555                         t = 2;
1556                 else if(team3_score)
1557                         t = 3;
1558                 else // if(team4_score)
1559                         t = 4;
1560                 entity balance = TeamBalance_CheckAllowedTeams(NULL);
1561                 for(i = 0; i < MAX_TEAMSCORE; ++i)
1562                 {
1563                         for (int j = 1; j <= NUM_TEAMS; ++j)
1564                         {
1565                                 if (t == j)
1566                                 {
1567                                         continue;
1568                                 }
1569                                 if (!TeamBalance_IsTeamAllowed(balance, j))
1570                                 {
1571                                         continue;
1572                                 }
1573                                 TeamScore_AddToTeam(Team_IndexToTeam(j), i, -1000);
1574                         }
1575                 }
1576
1577                 AddWinners(team, t);
1578                 return WINNING_YES;
1579         }
1580         else
1581                 return WINNING_NO;
1582 }
1583
1584 /*
1585 ============
1586 CheckRules_World
1587
1588 Exit deathmatch games upon conditions
1589 ============
1590 */
1591 void CheckRules_World()
1592 {
1593         VoteThink();
1594         MapVote_Think();
1595
1596         SetDefaultAlpha();
1597
1598         if (intermission_running) // someone else quit the game already
1599         {
1600                 if(player_count == 0) // Nobody there? Then let's go to the next map
1601                         MapVote_Start();
1602                         // this will actually check the player count in the next frame
1603                         // again, but this shouldn't hurt
1604                 return;
1605         }
1606
1607         float timelimit = autocvar_timelimit * 60;
1608         float fraglimit = autocvar_fraglimit;
1609         float leadlimit = autocvar_leadlimit;
1610         if (leadlimit < 0) leadlimit = 0;
1611
1612         if(warmup_stage || time <= game_starttime) // NOTE: this is <= to prevent problems in the very tic where the game starts
1613         {
1614                 if(timelimit > 0)
1615                         timelimit = 0; // timelimit is not made for warmup
1616                 if(fraglimit > 0)
1617                         fraglimit = 0; // no fraglimit for now
1618                 leadlimit = 0; // no leadlimit for now
1619         }
1620
1621         if(timelimit > 0)
1622         {
1623                 timelimit += game_starttime;
1624         }
1625         else if (timelimit < 0)
1626         {
1627                 // endmatch
1628                 NextLevel();
1629                 return;
1630         }
1631
1632         float wantovertime;
1633         wantovertime = 0;
1634
1635         if(checkrules_suddendeathend)
1636         {
1637                 if(!checkrules_suddendeathwarning)
1638                 {
1639                         checkrules_suddendeathwarning = true;
1640                         if(g_race && !g_race_qualifying)
1641                                 Send_Notification(NOTIF_ALL, NULL, MSG_CENTER, CENTER_RACE_FINISHLAP);
1642                         else
1643                                 Send_Notification(NOTIF_ALL, NULL, MSG_CENTER, CENTER_OVERTIME_FRAG);
1644                 }
1645         }
1646         else
1647         {
1648                 if (timelimit && time >= timelimit)
1649                 {
1650                         if(g_race && (g_race_qualifying == 2) && timelimit > 0)
1651                         {
1652                                 float totalplayers;
1653                                 float playerswithlaps;
1654                                 float readyplayers;
1655                                 totalplayers = playerswithlaps = readyplayers = 0;
1656                                 FOREACH_CLIENT(IS_PLAYER(it), {
1657                                         ++totalplayers;
1658                                         if(GameRules_scoring_add(it, RACE_FASTEST, 0))
1659                                                 ++playerswithlaps;
1660                                         if(it.ready)
1661                                                 ++readyplayers;
1662                                 });
1663
1664                                 // at least 2 of the players have completed a lap: start the RACE
1665                                 // otherwise, the players should end the qualifying on their own
1666                                 if(readyplayers || playerswithlaps >= 2)
1667                                 {
1668                                         checkrules_suddendeathend = 0;
1669                                         ReadyRestart(true); // go to race
1670                                         return;
1671                                 }
1672                                 else
1673                                         wantovertime |= InitiateSuddenDeath();
1674                         }
1675                         else
1676                                 wantovertime |= InitiateSuddenDeath();
1677                 }
1678         }
1679
1680         if (checkrules_suddendeathend && time >= checkrules_suddendeathend)
1681         {
1682                 NextLevel();
1683                 return;
1684         }
1685
1686         int checkrules_status = WinningCondition_RanOutOfSpawns();
1687         if(checkrules_status == WINNING_YES)
1688                 bprint("Hey! Someone ran out of spawns!\n");
1689         else if(MUTATOR_CALLHOOK(CheckRules_World, checkrules_status, timelimit, fraglimit))
1690                 checkrules_status = M_ARGV(0, float);
1691         else
1692                 checkrules_status = WinningCondition_Scores(fraglimit, leadlimit);
1693
1694         if(checkrules_status == WINNING_STARTSUDDENDEATHOVERTIME)
1695         {
1696                 checkrules_status = WINNING_NEVER;
1697                 checkrules_overtimesadded = -1;
1698                 wantovertime |= InitiateSuddenDeath();
1699         }
1700
1701         if(checkrules_status == WINNING_NEVER)
1702                 // equality cases! Nobody wins if the overtime ends in a draw.
1703                 ClearWinners();
1704
1705         if(wantovertime)
1706         {
1707                 if(checkrules_status == WINNING_NEVER)
1708                         InitiateOvertime();
1709                 else
1710                         checkrules_status = WINNING_YES;
1711         }
1712
1713         if(checkrules_suddendeathend)
1714                 if(checkrules_status != WINNING_NEVER || time >= checkrules_suddendeathend)
1715                         checkrules_status = WINNING_YES;
1716
1717         if(checkrules_status == WINNING_YES)
1718         {
1719                 //print("WINNING\n");
1720                 NextLevel();
1721         }
1722 }
1723
1724 float want_weapon(entity weaponinfo, float allguns)
1725 {
1726         int d = 0;
1727         bool allow_mutatorblocked = false;
1728
1729         if(!weaponinfo.m_id)
1730                 return 0;
1731
1732         bool mutator_returnvalue = MUTATOR_CALLHOOK(WantWeapon, weaponinfo, d, allguns, allow_mutatorblocked);
1733         d = M_ARGV(1, float);
1734         allguns = M_ARGV(2, bool);
1735         allow_mutatorblocked = M_ARGV(3, bool);
1736
1737         if(allguns)
1738                 d = boolean((weaponinfo.spawnflags & WEP_FLAG_NORMAL) && !(weaponinfo.spawnflags & (WEP_FLAG_HIDDEN | WEP_FLAG_SPECIALATTACK)));
1739         else if(!mutator_returnvalue)
1740                 d = !(!weaponinfo.weaponstart);
1741
1742         if(!allow_mutatorblocked && (weaponinfo.spawnflags & WEP_FLAG_MUTATORBLOCKED)) // never default mutator blocked guns
1743                 d = 0;
1744
1745         float t = weaponinfo.weaponstartoverride;
1746
1747         //LOG_INFOF("want_weapon: %s - d: %d t: %d\n", weaponinfo.netname, d, t);
1748
1749         // bit order in t:
1750         // 1: want or not
1751         // 2: is default?
1752         // 4: is set by default?
1753         if(t < 0)
1754                 t = 4 | (3 * d);
1755         else
1756                 t |= (2 * d);
1757
1758         return t;
1759 }
1760
1761 /// Weapons the player normally starts with outside weapon arena.
1762 WepSet weapons_start()
1763 {
1764         WepSet ret = '0 0 0';
1765         FOREACH(Weapons, it != WEP_Null, {
1766                 int w = want_weapon(it, false);
1767                 if (w & 1)
1768                         ret |= it.m_wepset;
1769         });
1770         return ret;
1771 }
1772
1773 WepSet weapons_all()
1774 {
1775         WepSet ret = '0 0 0';
1776         FOREACH(Weapons, it != WEP_Null, {
1777                 if (!(it.spawnflags & (WEP_FLAG_MUTATORBLOCKED | WEP_FLAG_SPECIALATTACK)))
1778                         ret |= it.m_wepset;
1779         });
1780         return ret;
1781 }
1782
1783 WepSet weapons_devall()
1784 {
1785         WepSet ret = '0 0 0';
1786         FOREACH(Weapons, it != WEP_Null,
1787         {
1788                 ret |= it.m_wepset;
1789         });
1790         return ret;
1791 }
1792
1793 WepSet weapons_most()
1794 {
1795         WepSet ret = '0 0 0';
1796         FOREACH(Weapons, it != WEP_Null, {
1797                 if ((it.spawnflags & WEP_FLAG_NORMAL) && !(it.spawnflags & (WEP_FLAG_MUTATORBLOCKED | WEP_FLAG_HIDDEN | WEP_FLAG_SPECIALATTACK)))
1798                         ret |= it.m_wepset;
1799         });
1800         return ret;
1801 }
1802
1803 void weaponarena_available_all_update(entity this)
1804 {
1805         if (weaponsInMapAll)
1806         {
1807                 start_weapons = warmup_start_weapons = g_weaponarena_weapons = weapons_start() | (weaponsInMapAll & weapons_all());
1808         }
1809         else
1810         {
1811                 // if no weapons are available on the map, just fall back to all weapons arena
1812                 start_weapons = warmup_start_weapons = g_weaponarena_weapons = weapons_all();
1813         }
1814 }
1815
1816 void weaponarena_available_devall_update(entity this)
1817 {
1818         if (weaponsInMapAll)
1819         {
1820                 start_weapons = warmup_start_weapons = g_weaponarena_weapons = weapons_start() | weaponsInMapAll;
1821         }
1822         else
1823         {
1824                 // if no weapons are available on the map, just fall back to devall weapons arena
1825                 start_weapons = warmup_start_weapons = g_weaponarena_weapons = weapons_devall();
1826         }
1827 }
1828
1829 void weaponarena_available_most_update(entity this)
1830 {
1831         if (weaponsInMapAll)
1832         {
1833                 start_weapons = warmup_start_weapons = g_weaponarena_weapons = weapons_start() | (weaponsInMapAll & weapons_most());
1834         }
1835         else
1836         {
1837                 // if no weapons are available on the map, just fall back to most weapons arena
1838                 start_weapons = warmup_start_weapons = g_weaponarena_weapons = weapons_most();
1839         }
1840 }
1841
1842 void readplayerstartcvars()
1843 {
1844         // initialize starting values for players
1845         start_weapons = '0 0 0';
1846         start_weapons_default = '0 0 0';
1847         start_weapons_defaultmask = '0 0 0';
1848         start_items = 0;
1849         start_ammo_shells = 0;
1850         start_ammo_nails = 0;
1851         start_ammo_rockets = 0;
1852         start_ammo_cells = 0;
1853         start_ammo_plasma = 0;
1854         if (random_start_ammo == NULL)
1855         {
1856                 random_start_ammo = new_pure(random_start_ammo);
1857         }
1858         start_health = cvar("g_balance_health_start");
1859         start_armorvalue = cvar("g_balance_armor_start");
1860
1861         g_weaponarena = 0;
1862         g_weaponarena_weapons = '0 0 0';
1863
1864         string s = cvar_string("g_weaponarena");
1865
1866         MUTATOR_CALLHOOK(SetWeaponArena, s);
1867         s = M_ARGV(0, string);
1868
1869         if (s == "0" || s == "")
1870         {
1871                 // no arena
1872         }
1873         else if (s == "off")
1874         {
1875                 // forcibly turn off weaponarena
1876         }
1877         else if (s == "all" || s == "1")
1878         {
1879                 g_weaponarena = 1;
1880                 g_weaponarena_list = "All Weapons";
1881                 g_weaponarena_weapons = weapons_all();
1882         }
1883         else if (s == "devall")
1884         {
1885                 g_weaponarena = 1;
1886                 g_weaponarena_list = "Dev All Weapons";
1887                 g_weaponarena_weapons = weapons_devall();
1888         }
1889         else if (s == "most")
1890         {
1891                 g_weaponarena = 1;
1892                 g_weaponarena_list = "Most Weapons";
1893                 g_weaponarena_weapons = weapons_most();
1894         }
1895         else if (s == "all_available")
1896         {
1897                 g_weaponarena = 1;
1898                 g_weaponarena_list = "All Available Weapons";
1899
1900                 // this needs to run after weaponsInMapAll is initialized
1901                 InitializeEntity(NULL, weaponarena_available_all_update, INITPRIO_FINDTARGET);
1902         }
1903         else if (s == "devall_available")
1904         {
1905                 g_weaponarena = 1;
1906                 g_weaponarena_list = "Dev All Available Weapons";
1907
1908                 // this needs to run after weaponsInMapAll is initialized
1909                 InitializeEntity(NULL, weaponarena_available_devall_update, INITPRIO_FINDTARGET);
1910         }
1911         else if (s == "most_available")
1912         {
1913                 g_weaponarena = 1;
1914                 g_weaponarena_list = "Most Available Weapons";
1915
1916                 // this needs to run after weaponsInMapAll is initialized
1917                 InitializeEntity(NULL, weaponarena_available_most_update, INITPRIO_FINDTARGET);
1918         }
1919         else if (s == "none")
1920         {
1921                 g_weaponarena = 1;
1922                 g_weaponarena_list = "No Weapons";
1923         }
1924         else
1925         {
1926                 g_weaponarena = 1;
1927                 float t = tokenize_console(s);
1928                 g_weaponarena_list = "";
1929                 for (int j = 0; j < t; ++j)
1930                 {
1931                         s = argv(j);
1932                         Weapon wep = Weapon_from_name(s);
1933                         if(wep != WEP_Null)
1934                         {
1935                                 g_weaponarena_weapons |= (wep.m_wepset);
1936                                 g_weaponarena_list = strcat(g_weaponarena_list, wep.m_name, " & ");
1937                         }
1938                 }
1939                 g_weaponarena_list = strzone(substring(g_weaponarena_list, 0, strlen(g_weaponarena_list) - 3));
1940         }
1941
1942         if (g_weaponarena)
1943         {
1944                 g_weapon_stay = 0; // incompatible
1945                 start_weapons = g_weaponarena_weapons;
1946                 start_items |= IT_UNLIMITED_AMMO | IT_UNLIMITED_SUPERWEAPONS;
1947         }
1948         else
1949         {
1950                 FOREACH(Weapons, it != WEP_Null, {
1951                         int w = want_weapon(it, false);
1952                         WepSet s = it.m_wepset;
1953                         if(w & 1)
1954                                 start_weapons |= s;
1955                         if(w & 2)
1956                                 start_weapons_default |= s;
1957                         if(w & 4)
1958                                 start_weapons_defaultmask |= s;
1959                 });
1960         }
1961
1962         if(cvar("g_balance_superweapons_time") < 0)
1963                 start_items |= IT_UNLIMITED_SUPERWEAPONS;
1964
1965         if(!cvar("g_use_ammunition"))
1966                 start_items |= IT_UNLIMITED_AMMO;
1967
1968         if(start_items & IT_UNLIMITED_AMMO)
1969         {
1970                 start_ammo_shells = 999;
1971                 start_ammo_nails = 999;
1972                 start_ammo_rockets = 999;
1973                 start_ammo_cells = 999;
1974                 start_ammo_plasma = 999;
1975                 start_ammo_fuel = 999;
1976         }
1977         else
1978         {
1979                 start_ammo_shells = cvar("g_start_ammo_shells");
1980                 start_ammo_nails = cvar("g_start_ammo_nails");
1981                 start_ammo_rockets = cvar("g_start_ammo_rockets");
1982                 start_ammo_cells = cvar("g_start_ammo_cells");
1983                 start_ammo_plasma = cvar("g_start_ammo_plasma");
1984                 start_ammo_fuel = cvar("g_start_ammo_fuel");
1985                 random_start_weapons_count = cvar("g_random_start_weapons_count");
1986                 SetResource(random_start_ammo, RES_SHELLS, cvar("g_random_start_shells"));
1987                 SetResource(random_start_ammo, RES_BULLETS, cvar("g_random_start_bullets"));
1988                 SetResource(random_start_ammo, RES_ROCKETS, cvar("g_random_start_rockets"));
1989                 SetResource(random_start_ammo, RES_CELLS, cvar("g_random_start_cells"));
1990                 SetResource(random_start_ammo, RES_PLASMA, cvar("g_random_start_plasma"));
1991         }
1992
1993         warmup_start_ammo_shells = start_ammo_shells;
1994         warmup_start_ammo_nails = start_ammo_nails;
1995         warmup_start_ammo_rockets = start_ammo_rockets;
1996         warmup_start_ammo_cells = start_ammo_cells;
1997         warmup_start_ammo_plasma = start_ammo_plasma;
1998         warmup_start_ammo_fuel = start_ammo_fuel;
1999         warmup_start_health = start_health;
2000         warmup_start_armorvalue = start_armorvalue;
2001         warmup_start_weapons = start_weapons;
2002         warmup_start_weapons_default = start_weapons_default;
2003         warmup_start_weapons_defaultmask = start_weapons_defaultmask;
2004
2005         if (!g_weaponarena)
2006         {
2007                 warmup_start_ammo_shells = cvar("g_warmup_start_ammo_shells");
2008                 warmup_start_ammo_nails = cvar("g_warmup_start_ammo_nails");
2009                 warmup_start_ammo_rockets = cvar("g_warmup_start_ammo_rockets");
2010                 warmup_start_ammo_cells = cvar("g_warmup_start_ammo_cells");
2011                 warmup_start_ammo_plasma = cvar("g_warmup_start_ammo_plasma");
2012                 warmup_start_ammo_fuel = cvar("g_warmup_start_ammo_fuel");
2013                 warmup_start_health = cvar("g_warmup_start_health");
2014                 warmup_start_armorvalue = cvar("g_warmup_start_armor");
2015                 warmup_start_weapons = '0 0 0';
2016                 warmup_start_weapons_default = '0 0 0';
2017                 warmup_start_weapons_defaultmask = '0 0 0';
2018                 FOREACH(Weapons, it != WEP_Null, {
2019                         int w = want_weapon(it, autocvar_g_warmup_allguns);
2020                         WepSet s = it.m_wepset;
2021                         if(w & 1)
2022                                 warmup_start_weapons |= s;
2023                         if(w & 2)
2024                                 warmup_start_weapons_default |= s;
2025                         if(w & 4)
2026                                 warmup_start_weapons_defaultmask |= s;
2027                 });
2028         }
2029
2030         if (autocvar_g_jetpack)
2031                 start_items |= ITEM_Jetpack.m_itemid;
2032
2033         MUTATOR_CALLHOOK(SetStartItems);
2034
2035         if (start_items & ITEM_Jetpack.m_itemid)
2036         {
2037                 start_items |= ITEM_JetpackRegen.m_itemid;
2038                 start_ammo_fuel = max(start_ammo_fuel, cvar("g_balance_fuel_rotstable"));
2039                 warmup_start_ammo_fuel = max(warmup_start_ammo_fuel, cvar("g_balance_fuel_rotstable"));
2040         }
2041
2042         start_ammo_shells = max(0, start_ammo_shells);
2043         start_ammo_nails = max(0, start_ammo_nails);
2044         start_ammo_rockets = max(0, start_ammo_rockets);
2045         start_ammo_cells = max(0, start_ammo_cells);
2046         start_ammo_plasma = max(0, start_ammo_plasma);
2047         start_ammo_fuel = max(0, start_ammo_fuel);
2048         SetResource(random_start_ammo, RES_SHELLS, max(0, GetResource(random_start_ammo, RES_SHELLS)));
2049         SetResource(random_start_ammo, RES_BULLETS, max(0, GetResource(random_start_ammo, RES_BULLETS)));
2050         SetResource(random_start_ammo, RES_ROCKETS, max(0, GetResource(random_start_ammo, RES_ROCKETS)));
2051         SetResource(random_start_ammo, RES_CELLS, max(0, GetResource(random_start_ammo, RES_CELLS)));
2052         SetResource(random_start_ammo, RES_PLASMA, max(0, GetResource(random_start_ammo, RES_PLASMA)));
2053
2054         warmup_start_ammo_shells = max(0, warmup_start_ammo_shells);
2055         warmup_start_ammo_nails = max(0, warmup_start_ammo_nails);
2056         warmup_start_ammo_rockets = max(0, warmup_start_ammo_rockets);
2057         warmup_start_ammo_cells = max(0, warmup_start_ammo_cells);
2058         warmup_start_ammo_plasma = max(0, warmup_start_ammo_plasma);
2059         warmup_start_ammo_fuel = max(0, warmup_start_ammo_fuel);
2060 }
2061
2062 void readlevelcvars()
2063 {
2064         if(cvar("sv_allow_fullbright"))
2065                 serverflags |= SERVERFLAG_ALLOW_FULLBRIGHT;
2066
2067         sv_ready_restart_after_countdown = cvar("sv_ready_restart_after_countdown");
2068
2069         warmup_stage = cvar("g_warmup");
2070         warmup_limit = cvar("g_warmup_limit");
2071
2072         if(cvar("g_campaign"))
2073                 warmup_stage = 0; // no warmup during campaign
2074
2075         g_pickup_respawntime_weapon = cvar("g_pickup_respawntime_weapon");
2076         g_pickup_respawntime_superweapon = cvar("g_pickup_respawntime_superweapon");
2077         g_pickup_respawntime_ammo = cvar("g_pickup_respawntime_ammo");
2078         g_pickup_respawntime_short = cvar("g_pickup_respawntime_short");
2079         g_pickup_respawntime_medium = cvar("g_pickup_respawntime_medium");
2080         g_pickup_respawntime_long = cvar("g_pickup_respawntime_long");
2081         g_pickup_respawntime_powerup = cvar("g_pickup_respawntime_powerup");
2082         g_pickup_respawntimejitter_weapon = cvar("g_pickup_respawntimejitter_weapon");
2083         g_pickup_respawntimejitter_superweapon = cvar("g_pickup_respawntimejitter_superweapon");
2084         g_pickup_respawntimejitter_ammo = cvar("g_pickup_respawntimejitter_ammo");
2085         g_pickup_respawntimejitter_short = cvar("g_pickup_respawntimejitter_short");
2086         g_pickup_respawntimejitter_medium = cvar("g_pickup_respawntimejitter_medium");
2087         g_pickup_respawntimejitter_long = cvar("g_pickup_respawntimejitter_long");
2088         g_pickup_respawntimejitter_powerup = cvar("g_pickup_respawntimejitter_powerup");
2089
2090         g_pickup_shells = cvar("g_pickup_shells");
2091         g_pickup_shells_max = cvar("g_pickup_shells_max");
2092         g_pickup_nails = cvar("g_pickup_nails");
2093         g_pickup_nails_max = cvar("g_pickup_nails_max");
2094         g_pickup_rockets = cvar("g_pickup_rockets");
2095         g_pickup_rockets_max = cvar("g_pickup_rockets_max");
2096         g_pickup_cells = cvar("g_pickup_cells");
2097         g_pickup_cells_max = cvar("g_pickup_cells_max");
2098         g_pickup_plasma = cvar("g_pickup_plasma");
2099         g_pickup_plasma_max = cvar("g_pickup_plasma_max");
2100         g_pickup_fuel = cvar("g_pickup_fuel");
2101         g_pickup_fuel_jetpack = cvar("g_pickup_fuel_jetpack");
2102         g_pickup_fuel_max = cvar("g_pickup_fuel_max");
2103         g_pickup_armorsmall = cvar("g_pickup_armorsmall");
2104         g_pickup_armorsmall_max = cvar("g_pickup_armorsmall_max");
2105         g_pickup_armorsmall_anyway = cvar("g_pickup_armorsmall_anyway");
2106         g_pickup_armormedium = cvar("g_pickup_armormedium");
2107         g_pickup_armormedium_max = cvar("g_pickup_armormedium_max");
2108         g_pickup_armormedium_anyway = cvar("g_pickup_armormedium_anyway");
2109         g_pickup_armorbig = cvar("g_pickup_armorbig");
2110         g_pickup_armorbig_max = cvar("g_pickup_armorbig_max");
2111         g_pickup_armorbig_anyway = cvar("g_pickup_armorbig_anyway");
2112         g_pickup_armormega = cvar("g_pickup_armormega");
2113         g_pickup_armormega_max = cvar("g_pickup_armormega_max");
2114         g_pickup_armormega_anyway = cvar("g_pickup_armormega_anyway");
2115         g_pickup_healthsmall = cvar("g_pickup_healthsmall");
2116         g_pickup_healthsmall_max = cvar("g_pickup_healthsmall_max");
2117         g_pickup_healthsmall_anyway = cvar("g_pickup_healthsmall_anyway");
2118         g_pickup_healthmedium = cvar("g_pickup_healthmedium");
2119         g_pickup_healthmedium_max = cvar("g_pickup_healthmedium_max");
2120         g_pickup_healthmedium_anyway = cvar("g_pickup_healthmedium_anyway");
2121         g_pickup_healthbig = cvar("g_pickup_healthbig");
2122         g_pickup_healthbig_max = cvar("g_pickup_healthbig_max");
2123         g_pickup_healthbig_anyway = cvar("g_pickup_healthbig_anyway");
2124         g_pickup_healthmega = cvar("g_pickup_healthmega");
2125         g_pickup_healthmega_max = cvar("g_pickup_healthmega_max");
2126         g_pickup_healthmega_anyway = cvar("g_pickup_healthmega_anyway");
2127
2128         g_pickup_ammo_anyway = cvar("g_pickup_ammo_anyway");
2129         g_pickup_weapons_anyway = cvar("g_pickup_weapons_anyway");
2130
2131     g_weapon_stay = cvar(strcat("g_", GetGametype(), "_weapon_stay"));
2132     if(!g_weapon_stay)
2133         g_weapon_stay = cvar("g_weapon_stay");
2134
2135     MUTATOR_CALLHOOK(ReadLevelCvars);
2136
2137         if (!warmup_stage)
2138                 game_starttime = time + cvar("g_start_delay");
2139
2140         FOREACH(Weapons, it != WEP_Null, { it.wr_init(it); });
2141
2142         readplayerstartcvars();
2143 }
2144
2145 void InitializeEntity(entity e, void(entity this) func, int order)
2146 {
2147     entity prev, cur;
2148
2149     if (!e || e.initialize_entity)
2150     {
2151         // make a proxy initializer entity
2152         entity e_old = e;
2153         e = new(initialize_entity);
2154         e.enemy = e_old;
2155     }
2156
2157     e.initialize_entity = func;
2158     e.initialize_entity_order = order;
2159
2160     cur = initialize_entity_first;
2161     prev = NULL;
2162     for (;;)
2163     {
2164         if (!cur || cur.initialize_entity_order > order)
2165         {
2166             // insert between prev and cur
2167             if (prev)
2168                 prev.initialize_entity_next = e;
2169             else
2170                 initialize_entity_first = e;
2171             e.initialize_entity_next = cur;
2172             return;
2173         }
2174         prev = cur;
2175         cur = cur.initialize_entity_next;
2176     }
2177 }
2178 void InitializeEntitiesRun()
2179 {
2180     entity startoflist = initialize_entity_first;
2181     initialize_entity_first = NULL;
2182     delete_fn = remove_except_protected;
2183     for (entity e = startoflist; e; e = e.initialize_entity_next)
2184     {
2185                 e.remove_except_protected_forbidden = 1;
2186     }
2187     for (entity e = startoflist; e; )
2188     {
2189                 e.remove_except_protected_forbidden = 0;
2190         e.initialize_entity_order = 0;
2191         entity next = e.initialize_entity_next;
2192         e.initialize_entity_next = NULL;
2193         var void(entity this) func = e.initialize_entity;
2194         e.initialize_entity = func_null;
2195         if (e.classname == "initialize_entity")
2196         {
2197             entity wrappee = e.enemy;
2198             builtin_remove(e);
2199             e = wrappee;
2200         }
2201         //dprint("Delayed initialization: ", e.classname, "\n");
2202         if (func)
2203         {
2204                 func(e);
2205         }
2206         else
2207         {
2208             eprint(e);
2209             backtrace(strcat("Null function in: ", e.classname, "\n"));
2210         }
2211         e = next;
2212     }
2213     delete_fn = remove_unsafely;
2214 }
2215
2216 // deferred dropping
2217 void DropToFloor_Handler(entity this)
2218 {
2219         WITHSELF(this, builtin_droptofloor());
2220         this.dropped_origin = this.origin;
2221 }
2222
2223 void droptofloor(entity this)
2224 {
2225         InitializeEntity(this, DropToFloor_Handler, INITPRIO_DROPTOFLOOR);
2226 }
2227
2228 bool autocvar_sv_gameplayfix_multiplethinksperframe = true;
2229 void RunThink(entity this, float dt)
2230 {
2231         // don't let things stay in the past.
2232         // it is possible to start that way by a trigger with a local time.
2233         if(this.nextthink <= 0 || this.nextthink > time + dt)
2234                 return;
2235
2236         float oldtime = time; // do we need to save this?
2237
2238         for (int iterations = 0; iterations < 128 && !wasfreed(this); iterations++)
2239         {
2240                 time = max(oldtime, this.nextthink);
2241                 this.nextthink = 0;
2242
2243                 if(getthink(this))
2244                         getthink(this)(this);
2245                 // mods often set nextthink to time to cause a think every frame,
2246                 // we don't want to loop in that case, so exit if the new nextthink is
2247                 // <= the time the qc was told, also exit if it is past the end of the
2248                 // frame
2249                 if(this.nextthink <= time || this.nextthink > oldtime + dt || !autocvar_sv_gameplayfix_multiplethinksperframe)
2250                         break;
2251         }
2252
2253         time = oldtime;
2254 }
2255
2256 bool autocvar_sv_freezenonclients;
2257 void Physics_Frame()
2258 {
2259         if(autocvar_sv_freezenonclients)
2260                 return;
2261
2262         IL_EACH(g_moveables, true,
2263         {
2264                 if(IS_CLIENT(it) || it.move_movetype == MOVETYPE_PHYSICS)
2265                         continue;
2266
2267                 //set_movetype(it, it.move_movetype);
2268                 // inline the set_movetype function, since this is called a lot
2269                 it.movetype = (it.move_qcphysics) ? MOVETYPE_QCENTITY : it.move_movetype;
2270
2271                 if(it.move_qcphysics && it.move_movetype != MOVETYPE_NONE)
2272                         Movetype_Physics_NoMatchTicrate(it, PHYS_INPUT_TIMELENGTH, false);
2273
2274                 if(it.movetype >= MOVETYPE_USER_FIRST && it.movetype <= MOVETYPE_USER_LAST) // these cases have no think handling
2275                 {
2276                         if(it.move_movetype == MOVETYPE_PUSH || it.move_movetype == MOVETYPE_FAKEPUSH)
2277                                 continue; // these movetypes have no regular think function
2278                         // handle thinking here
2279                         if (getthink(it) && it.nextthink > 0 && it.nextthink <= time + PHYS_INPUT_TIMELENGTH)
2280                                 RunThink(it, PHYS_INPUT_TIMELENGTH);
2281                 }
2282         });
2283
2284         if(autocvar_sv_gameplayfix_delayprojectiles >= 0)
2285                 return;
2286
2287         // make a second pass to see if any ents spawned this frame and make
2288         // sure they run their move/think. this is verified by checking .move_time, which will never be 0 if the entity has moved
2289         // MOVETYPE_NONE is also checked as .move_time WILL be 0 with that movetype
2290         IL_EACH(g_moveables, it.move_qcphysics,
2291         {
2292                 if(IS_CLIENT(it) || it.move_time || it.move_movetype == MOVETYPE_NONE || it.move_movetype == MOVETYPE_PHYSICS)
2293                         continue;
2294                 Movetype_Physics_NoMatchTicrate(it, PHYS_INPUT_TIMELENGTH, false);
2295         });
2296 }
2297
2298 void systems_update();
2299 void EndFrame()
2300 {
2301         anticheat_endframe();
2302
2303         Physics_Frame();
2304
2305         FOREACH_CLIENT(IS_REAL_CLIENT(it), {
2306                 entity e = IS_SPEC(it) ? it.enemy : it;
2307                 if (e.typehitsound) {
2308                         STAT(TYPEHIT_TIME, it) = time;
2309                 } else if (e.killsound) {
2310                         STAT(KILL_TIME, it) = time;
2311                 } else if (e.damage_dealt) {
2312                         STAT(HIT_TIME, it) = time;
2313                         STAT(DAMAGE_DEALT_TOTAL, it) += ceil(e.damage_dealt);
2314                 }
2315         });
2316         // add 1 frametime because after this, engine SV_Physics
2317         // increases time by a frametime and then networks the frame
2318         // add another frametime because client shows everything with
2319         // 1 frame of lag (cl_nolerp 0). The last +1 however should not be
2320         // needed!
2321         float altime = time + frametime * (1 + autocvar_g_antilag_nudge);
2322         FOREACH_CLIENT(true, {
2323                 it.typehitsound = false;
2324                 it.damage_dealt = 0;
2325                 it.killsound = false;
2326                 antilag_record(it, CS(it), altime);
2327         });
2328         IL_EACH(g_monsters, true,
2329         {
2330                 antilag_record(it, it, altime);
2331         });
2332         IL_EACH(g_projectiles, it.classname == "nade",
2333         {
2334                 antilag_record(it, it, altime);
2335         });
2336         systems_update();
2337         IL_ENDFRAME();
2338 }
2339
2340
2341 /*
2342  * RedirectionThink:
2343  * returns true if redirecting
2344  */
2345 float redirection_timeout;
2346 float redirection_nextthink;
2347 float RedirectionThink()
2348 {
2349         float clients_found;
2350
2351         if(redirection_target == "")
2352                 return false;
2353
2354         if(!redirection_timeout)
2355         {
2356                 cvar_set("sv_public", "-2");
2357                 redirection_timeout = time + 0.6; // this will only try twice... should be able to keep more clients
2358                 if(redirection_target == "self")
2359                         bprint("^3SERVER NOTICE:^7 restarting the server\n");
2360                 else
2361                         bprint("^3SERVER NOTICE:^7 redirecting everyone to ", redirection_target, "\n");
2362         }
2363
2364         if(time < redirection_nextthink)
2365                 return true;
2366
2367         redirection_nextthink = time + 1;
2368
2369         clients_found = 0;
2370         FOREACH_CLIENT(IS_REAL_CLIENT(it), {
2371                 // TODO add timer
2372                 LOG_INFO("Redirecting: sending connect command to ", it.netname);
2373                 if(redirection_target == "self")
2374                         stuffcmd(it, "\ndisconnect; defer ", ftos(autocvar_quit_and_redirect_timer), " reconnect\n");
2375                 else
2376                         stuffcmd(it, strcat("\ndisconnect; defer ", ftos(autocvar_quit_and_redirect_timer), " \"connect ", redirection_target, "\"\n"));
2377                 ++clients_found;
2378         });
2379
2380         LOG_INFO("Redirecting: ", ftos(clients_found), " clients left.");
2381
2382         if(time > redirection_timeout || clients_found == 0)
2383                 localcmd("\nwait; wait; wait; quit\n");
2384
2385         return true;
2386 }
2387
2388 void RestoreGame()
2389 {
2390         // Loaded from a save game
2391         // some things then break, so let's work around them...
2392
2393         // Progs DB (capture records)
2394         ServerProgsDB = db_load(strcat("server.db", autocvar_sessionid));
2395
2396         // Mapinfo
2397         MapInfo_Shutdown();
2398         MapInfo_Enumerate();
2399         MapInfo_FilterGametype(MapInfo_CurrentGametype(), MapInfo_CurrentFeatures(), MapInfo_RequiredFlags(), MapInfo_ForbiddenFlags(), 1);
2400         WeaponStats_Init();
2401
2402         TargetMusic_RestoreGame();
2403 }
2404
2405 void Shutdown()
2406 {
2407         game_stopped = 2;
2408
2409         if(world_initialized > 0)
2410         {
2411                 world_initialized = 0;
2412
2413                 // if a timeout is active, reset the slowmo value to normal
2414                 if(timeout_status == TIMEOUT_ACTIVE)
2415                         cvar_set("slowmo", ftos(orig_slowmo));
2416
2417                 LOG_TRACE("Saving persistent data...");
2418                 Ban_SaveBans();
2419
2420                 // playerstats with unfinished match
2421                 PlayerStats_GameReport(false);
2422
2423                 if(!cheatcount_total)
2424                 {
2425                         if(autocvar_sv_db_saveasdump)
2426                                 db_dump(ServerProgsDB, strcat("server.db", autocvar_sessionid));
2427                         else
2428                                 db_save(ServerProgsDB, strcat("server.db", autocvar_sessionid));
2429                 }
2430                 if(autocvar_developer > 0)
2431                 {
2432                         if(autocvar_sv_db_saveasdump)
2433                                 db_dump(TemporaryDB, "server-temp.db");
2434                         else
2435                                 db_save(TemporaryDB, "server-temp.db");
2436                 }
2437                 CheatShutdown(); // must be after cheatcount check
2438                 db_close(ServerProgsDB);
2439                 db_close(TemporaryDB);
2440                 LOG_TRACE("Saving persistent data... done!");
2441                 // tell the bot system the game is ending now
2442                 bot_endgame();
2443
2444                 WeaponStats_Shutdown();
2445                 MapInfo_Shutdown();
2446         }
2447         else if(world_initialized == 0)
2448         {
2449                 LOG_INFO("NOTE: crashed before even initializing the world, not saving persistent data");
2450         }
2451         else
2452         {
2453                 __init_dedicated_server_shutdown();
2454         }
2455 }