qcsrc/server/client.qc

   1 #include "client.qh"
   2
   3 #include "anticheat.qh"
   4 #include "impulse.qh"
   5 #include "player.qh"
   6 #include "ipban.qh"
   7 #include "miscfunctions.qh"
   8 #include "portals.qh"
   9 #include "teamplay.qh"
  10 #include "playerdemo.qh"
  11 #include "spawnpoints.qh"
  12 #include "g_damage.qh"
  13 #include "g_hook.qh"
  14 #include "command/common.qh"
  15 #include "cheats.qh"
  16 #include "g_world.qh"
  17 #include "race.qh"
  18 #include "antilag.qh"
  19 #include "campaign.qh"
  20 #include "command/common.qh"
  21 #include "scores_rules.qh"
  22
  23 #include "bot/api.qh"
  24
  25 #include "../common/ent_cs.qh"
  26 #include <common/state.qh>
  27
  28 #include <common/effects/qc/globalsound.qh>
  29
  30 #include "../common/triggers/func/conveyor.qh"
  31 #include "../common/triggers/teleporters.qh"
  32
  33 #include "../common/vehicles/all.qh"
  34
  35 #include "weapons/hitplot.qh"
  36 #include "weapons/weaponsystem.qh"
  37
  38 #include "../common/net_notice.qh"
  39 #include "../common/net_linked.qh"
  40 #include "../common/physics/player.qh"
  41
  42 #include "../common/items/_mod.qh"
  43
  44 #include "../common/mutators/mutator/waypoints/all.qh"
  45
  46 #include "../common/triggers/subs.qh"
  47 #include "../common/triggers/triggers.qh"
  48 #include "../common/triggers/trigger/secret.qh"
  49
  50 #include "../common/minigames/sv_minigames.qh"
  51
  52 #include "../common/items/inventory.qh"
  53
  54 #include "../common/monsters/sv_monsters.qh"
  55
  56 #include "../lib/warpzone/server.qh"
  57
  58 STATIC_METHOD(Client, Add, void(Client this, int _team))
  59 {
  60     ClientConnect(this);
  61     TRANSMUTE(Player, this);
  62     this.frame = 12; // 7
  63     this.team = _team;
  64     PutClientInServer(this);
  65 }
  66
  67 void PutObserverInServer(entity this);
  68
  69 STATIC_METHOD(Client, Remove, void(Client this))
  70 {
  71     TRANSMUTE(Observer, this);
  72     PutClientInServer(this);
  73     ClientDisconnect(this);
  74 }
  75
  76 void send_CSQC_teamnagger() {
  77         WriteHeader(MSG_BROADCAST, TE_CSQC_TEAMNAGGER);
  78 }
  79
  80 int CountSpectators(entity player, entity to)
  81 {
  82         if(!player) { return 0; } // not sure how, but best to be safe
  83
  84         int spec_count = 0;
  85
  86         FOREACH_CLIENT(IS_REAL_CLIENT(it) && IS_SPEC(it) && it != to && it.enemy == player,
  87         {
  88                 spec_count++;
  89         });
  90
  91         return spec_count;
  92 }
  93
  94 void WriteSpectators(entity player, entity to)
  95 {
  96         if(!player) { return; } // not sure how, but best to be safe
  97
  98         FOREACH_CLIENT(IS_REAL_CLIENT(it) && IS_SPEC(it) && it != to && it.enemy == player,
  99         {
 100                 WriteByte(MSG_ENTITY, num_for_edict(it));
 101         });
 102 }
 103
 104 bool ClientData_Send(entity this, entity to, int sf)
 105 {
 106         assert(to == this.owner, return false);
 107
 108         entity e = to;
 109         if (IS_SPEC(e)) e = e.enemy;
 110
 111         sf = 0;
 112         if (e.race_completed)       sf |= 1; // forced scoreboard
 113         if (to.spectatee_status)    sf |= 2; // spectator ent number follows
 114         if (e.zoomstate)            sf |= 4; // zoomed
 115         if (e.porto_v_angle_held)   sf |= 8; // angles held
 116         if (autocvar_sv_showspectators) sf |= 16; // show spectators
 117
 118         WriteHeader(MSG_ENTITY, ENT_CLIENT_CLIENTDATA);
 119         WriteByte(MSG_ENTITY, sf);
 120
 121         if (sf & 2)
 122         {
 123                 WriteByte(MSG_ENTITY, to.spectatee_status);
 124         }
 125         if (sf & 8)
 126         {
 127                 WriteAngle(MSG_ENTITY, e.v_angle.x);
 128                 WriteAngle(MSG_ENTITY, e.v_angle.y);
 129         }
 130
 131         if(sf & 16)
 132         {
 133                 float specs = CountSpectators(e, to);
 134                 WriteByte(MSG_ENTITY, specs);
 135                 WriteSpectators(e, to);
 136         }
 137
 138         return true;
 139 }
 140
 141 void ClientData_Attach(entity this)
 142 {
 143         Net_LinkEntity(this.clientdata = new_pure(clientdata), false, 0, ClientData_Send);
 144         this.clientdata.drawonlytoclient = this;
 145         this.clientdata.owner = this;
 146 }
 147
 148 void ClientData_Detach(entity this)
 149 {
 150         delete(this.clientdata);
 151         this.clientdata = NULL;
 152 }
 153
 154 void ClientData_Touch(entity e)
 155 {
 156         e.clientdata.SendFlags = 1;
 157
 158         // make it spectatable
 159         FOREACH_CLIENT(IS_REAL_CLIENT(it) && it != e && IS_SPEC(it) && it.enemy == e, LAMBDA(it.clientdata.SendFlags = 1));
 160 }
 161
 162 .string netname_previous;
 163
 164 void SetSpectatee(entity this, entity spectatee);
 165 void SetSpectatee_status(entity this, int spectatee_num);
 166
 167
 168 /*
 169 =============
 170 CheckPlayerModel
 171
 172 Checks if the argument string can be a valid playermodel.
 173 Returns a valid one in doubt.
 174 =============
 175 */
 176 string FallbackPlayerModel;
 177 string CheckPlayerModel(string plyermodel) {
 178         if(FallbackPlayerModel != cvar_defstring("_cl_playermodel"))
 179         {
 180                 // note: we cannot summon Don Strunzone here, some player may
 181                 // still have the model string set. In case anyone manages how
 182                 // to change a cvar default, we'll have a small leak here.
 183                 FallbackPlayerModel = strzone(cvar_defstring("_cl_playermodel"));
 184         }
 185         // only in right path
 186         if( substring(plyermodel,0,14) != "models/player/")
 187                 return FallbackPlayerModel;
 188         // only good file extensions
 189         if(substring(plyermodel,-4,4) != ".zym")
 190         if(substring(plyermodel,-4,4) != ".dpm")
 191         if(substring(plyermodel,-4,4) != ".iqm")
 192         if(substring(plyermodel,-4,4) != ".md3")
 193         if(substring(plyermodel,-4,4) != ".psk")
 194                 return FallbackPlayerModel;
 195         // forbid the LOD models
 196         if(substring(plyermodel, -9,5) == "_lod1")
 197                 return FallbackPlayerModel;
 198         if(substring(plyermodel, -9,5) == "_lod2")
 199                 return FallbackPlayerModel;
 200         if(plyermodel != strtolower(plyermodel))
 201                 return FallbackPlayerModel;
 202         // also, restrict to server models
 203         if(autocvar_sv_servermodelsonly)
 204         {
 205                 if(!fexists(plyermodel))
 206                         return FallbackPlayerModel;
 207         }
 208         return plyermodel;
 209 }
 210
 211 void setplayermodel(entity e, string modelname)
 212 {
 213         precache_model(modelname);
 214         _setmodel(e, modelname);
 215         player_setupanimsformodel(e);
 216         if(!autocvar_g_debug_globalsounds)
 217                 UpdatePlayerSounds(e);
 218 }
 219
 220 void FixPlayermodel(entity player);
 221 /** putting a client as observer in the server */
 222 void PutObserverInServer(entity this)
 223 {
 224     bool mutator_returnvalue = MUTATOR_CALLHOOK(MakePlayerObserver, this);
 225         PlayerState_detach(this);
 226
 227         if (IS_PLAYER(this) && this.health >= 1) {
 228         // despawn effect
 229                 Send_Effect(EFFECT_SPAWN_NEUTRAL, this.origin, '0 0 0', 1);
 230     }
 231
 232     {
 233         entity spot = SelectSpawnPoint(this, true);
 234         if (!spot) LOG_FATAL("No spawnpoints for observers?!?");
 235         this.angles = spot.angles;
 236         this.angles_z = 0;
 237         this.fixangle = true;
 238         // offset it so that the spectator spawns higher off the ground, looks better this way
 239         setorigin(this, spot.origin + STAT(PL_VIEW_OFS, NULL));
 240         this.prevorigin = this.origin;
 241         if (IS_REAL_CLIENT(this))
 242         {
 243             msg_entity = this;
 244             WriteByte(MSG_ONE, SVC_SETVIEW);
 245             WriteEntity(MSG_ONE, this);
 246         }
 247         // give the spectator some space between walls for MOVETYPE_FLY_WORLDONLY
 248         // so that your view doesn't go into the ceiling with MOVETYPE_FLY_WORLDONLY, previously "PL_VIEW_OFS"
 249         if(!autocvar_g_debug_globalsounds)
 250         {
 251                 // needed for player sounds
 252                 this.model = "";
 253                 FixPlayermodel(this);
 254         }
 255         setmodel(this, MDL_Null);
 256         setsize(this, STAT(PL_CROUCH_MIN, NULL), STAT(PL_CROUCH_MAX, NULL));
 257         this.view_ofs = '0 0 0';
 258     }
 259
 260     RemoveGrapplingHook(this);
 261         Portal_ClearAll(this);
 262         Unfreeze(this);
 263         SetSpectatee(this, NULL);
 264
 265         if (this.alivetime)
 266         {
 267                 if (!warmup_stage)
 268                         PS_GR_P_ADDVAL(this, PLAYERSTATS_ALIVETIME, time - this.alivetime);
 269                 this.alivetime = 0;
 270         }
 271
 272         if (this.vehicle) vehicles_exit(this.vehicle, VHEF_RELEASE);
 273
 274         WaypointSprite_PlayerDead(this);
 275
 276         if (mutator_returnvalue) {
 277             // mutator prevents resetting teams+score
 278         } else {
 279                 this.team = -1;  // move this as it is needed to log the player spectating in eventlog
 280         this.frags = FRAGS_SPECTATOR;
 281         PlayerScore_Clear(this);  // clear scores when needed
 282     }
 283
 284         if (this.killcount != FRAGS_SPECTATOR)
 285         {
 286                 Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_QUIT_SPECTATE, this.netname);
 287                 if(!intermission_running)
 288                 if(autocvar_g_chat_nospectators == 1 || (!(warmup_stage || gameover) && autocvar_g_chat_nospectators == 2))
 289                         Send_Notification(NOTIF_ONE_ONLY, this, MSG_INFO, INFO_CHAT_NOSPECTATORS);
 290
 291                 if(this.just_joined == false) {
 292                         LogTeamchange(this.playerid, -1, 4);
 293                 } else
 294                         this.just_joined = false;
 295         }
 296
 297         accuracy_resend(this);
 298
 299         this.spectatortime = time;
 300         if(this.bot_attack)
 301                 IL_REMOVE(g_bot_targets, this);
 302         this.bot_attack = false;
 303     this.hud = HUD_NORMAL;
 304         TRANSMUTE(Observer, this);
 305         this.iscreature = false;
 306         this.teleportable = TELEPORT_SIMPLE;
 307         if(this.damagedbycontents)
 308                 IL_REMOVE(g_damagedbycontents, this);
 309         this.damagedbycontents = false;
 310         this.health = FRAGS_SPECTATOR;
 311         SetSpectatee_status(this, etof(this));
 312         this.takedamage = DAMAGE_NO;
 313         this.solid = SOLID_NOT;
 314         set_movetype(this, MOVETYPE_FLY_WORLDONLY); // user preference is controlled by playerprethink
 315         this.flags = FL_CLIENT | FL_NOTARGET;
 316         this.armorvalue = 666;
 317         this.effects = 0;
 318         this.armorvalue = autocvar_g_balance_armor_start;
 319         this.pauserotarmor_finished = 0;
 320         this.pauserothealth_finished = 0;
 321         this.pauseregen_finished = 0;
 322         this.damageforcescale = 0;
 323         this.death_time = 0;
 324         this.respawn_flags = 0;
 325         this.respawn_time = 0;
 326         this.stat_respawn_time = 0;
 327         this.alpha = 0;
 328         this.scale = 0;
 329         this.fade_time = 0;
 330         this.pain_frame = 0;
 331         this.pain_finished = 0;
 332         this.strength_finished = 0;
 333         this.invincible_finished = 0;
 334         this.superweapons_finished = 0;
 335         this.pushltime = 0;
 336         this.istypefrag = 0;
 337         setthink(this, func_null);
 338         this.nextthink = 0;
 339         this.hook_time = 0;
 340         this.deadflag = DEAD_NO;
 341         this.crouch = false;
 342         this.revival_time = 0;
 343
 344         this.items = 0;
 345         this.weapons = '0 0 0';
 346         this.drawonlytoclient = this;
 347
 348         this.weaponname = "";
 349         this.weaponmodel = "";
 350         for (int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
 351         {
 352                 this.weaponentities[slot] = NULL;
 353         }
 354         this.exteriorweaponentity = NULL;
 355         this.killcount = FRAGS_SPECTATOR;
 356         this.velocity = '0 0 0';
 357         this.avelocity = '0 0 0';
 358         this.punchangle = '0 0 0';
 359         this.punchvector = '0 0 0';
 360         this.oldvelocity = this.velocity;
 361         this.fire_endtime = -1;
 362         this.event_damage = func_null;
 363
 364         STAT(ACTIVEWEAPON, this) = WEP_Null.m_id;
 365         STAT(SWITCHINGWEAPON, this) = WEP_Null.m_id;
 366         STAT(SWITCHWEAPON, this) = WEP_Null.m_id;
 367 }
 368
 369 int player_getspecies(entity this)
 370 {
 371         get_model_parameters(this.model, this.skin);
 372         int s = get_model_parameters_species;
 373         get_model_parameters(string_null, 0);
 374         if (s < 0) return SPECIES_HUMAN;
 375         return s;
 376 }
 377
 378 .float model_randomizer;
 379 void FixPlayermodel(entity player)
 380 {
 381         string defaultmodel = "";
 382         int defaultskin = 0;
 383         if(autocvar_sv_defaultcharacter)
 384         {
 385                 if(teamplay)
 386                 {
 387                         string s = Static_Team_ColorName_Lower(player.team);
 388                         if (s != "neutral")
 389                         {
 390                                 defaultmodel = cvar_string(strcat("sv_defaultplayermodel_", s));
 391                                 defaultskin = cvar(strcat("sv_defaultplayerskin_", s));
 392                         }
 393                 }
 394
 395                 if(defaultmodel == "")
 396                 {
 397                         defaultmodel = autocvar_sv_defaultplayermodel;
 398                         defaultskin = autocvar_sv_defaultplayerskin;
 399                 }
 400
 401                 int n = tokenize_console(defaultmodel);
 402                 if(n > 0)
 403                 {
 404                         defaultmodel = argv(floor(n * player.model_randomizer));
 405                         // However, do NOT randomize if the player-selected model is in the list.
 406                         for (int i = 0; i < n; ++i)
 407                                 if ((argv(i) == player.playermodel && defaultskin == stof(player.playerskin)) || argv(i) == strcat(player.playermodel, ":", player.playerskin))
 408                                         defaultmodel = argv(i);
 409                 }
 410
 411                 int i = strstrofs(defaultmodel, ":", 0);
 412                 if(i >= 0)
 413                 {
 414                         defaultskin = stof(substring(defaultmodel, i+1, -1));
 415                         defaultmodel = substring(defaultmodel, 0, i);
 416                 }
 417         }
 418         if(autocvar_sv_defaultcharacterskin && !defaultskin)
 419         {
 420                 if(teamplay)
 421                 {
 422                         string s = Static_Team_ColorName_Lower(player.team);
 423                         if (s != "neutral")
 424                                 defaultskin = cvar(strcat("sv_defaultplayerskin_", s));
 425                 }
 426
 427                 if(!defaultskin)
 428                         defaultskin = autocvar_sv_defaultplayerskin;
 429         }
 430
 431         MUTATOR_CALLHOOK(FixPlayermodel, defaultmodel, defaultskin, player);
 432         defaultmodel = M_ARGV(0, string);
 433         defaultskin = M_ARGV(1, int);
 434
 435         bool chmdl = false;
 436         int oldskin;
 437         if(defaultmodel != "")
 438         {
 439                 if (defaultmodel != player.model)
 440                 {
 441                         vector m1 = player.mins;
 442                         vector m2 = player.maxs;
 443                         setplayermodel (player, defaultmodel);
 444                         setsize (player, m1, m2);
 445                         chmdl = true;
 446                 }
 447
 448                 oldskin = player.skin;
 449                 player.skin = defaultskin;
 450         } else {
 451                 if (player.playermodel != player.model || player.playermodel == "")
 452                 {
 453                         player.playermodel = CheckPlayerModel(player.playermodel); // this is never "", so no endless loop
 454                         vector m1 = player.mins;
 455                         vector m2 = player.maxs;
 456                         setplayermodel (player, player.playermodel);
 457                         setsize (player, m1, m2);
 458                         chmdl = true;
 459                 }
 460
 461                 if(!autocvar_sv_defaultcharacterskin)
 462                 {
 463                         oldskin = player.skin;
 464                         player.skin = stof(player.playerskin);
 465                 }
 466                 else
 467                 {
 468                         oldskin = player.skin;
 469                         player.skin = defaultskin;
 470                 }
 471         }
 472
 473         if(chmdl || oldskin != player.skin) // model or skin has changed
 474         {
 475                 player.species = player_getspecies(player); // update species
 476                 if(!autocvar_g_debug_globalsounds)
 477                         UpdatePlayerSounds(player); // update skin sounds
 478         }
 479
 480         if(!teamplay)
 481                 if(strlen(autocvar_sv_defaultplayercolors))
 482                         if(player.clientcolors != stof(autocvar_sv_defaultplayercolors))
 483                                 setcolor(player, stof(autocvar_sv_defaultplayercolors));
 484 }
 485
 486
 487 /** Called when a client spawns in the server */
 488 void PutClientInServer(entity this)
 489 {
 490         if (IS_BOT_CLIENT(this)) {
 491                 TRANSMUTE(Player, this);
 492         } else if (IS_REAL_CLIENT(this)) {
 493                 msg_entity = this;
 494                 WriteByte(MSG_ONE, SVC_SETVIEW);
 495                 WriteEntity(MSG_ONE, this);
 496         }
 497         if (gameover) {
 498                 TRANSMUTE(Observer, this);
 499         }
 500
 501         SetSpectatee(this, NULL);
 502
 503         // reset player keys
 504         this.itemkeys = 0;
 505
 506         MUTATOR_CALLHOOK(PutClientInServer, this);
 507
 508         if (IS_OBSERVER(this)) {
 509                 PutObserverInServer(this);
 510         } else if (IS_PLAYER(this)) {
 511                 if (this.vehicle) vehicles_exit(this.vehicle, VHEF_RELEASE);
 512
 513                 PlayerState_attach(this);
 514                 accuracy_resend(this);
 515
 516                 if (this.team < 0)
 517                         JoinBestTeam(this, false, true);
 518
 519                 entity spot = SelectSpawnPoint(this, false);
 520                 if (!spot) {
 521                         Send_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CENTER_JOIN_NOSPAWNS);
 522                         return; // spawn failed
 523                 }
 524
 525                 TRANSMUTE(Player, this);
 526
 527                 this.wasplayer = true;
 528                 this.iscreature = true;
 529                 this.teleportable = TELEPORT_NORMAL;
 530                 if(!this.damagedbycontents)
 531                         IL_PUSH(g_damagedbycontents, this);
 532                 this.damagedbycontents = true;
 533                 set_movetype(this, MOVETYPE_WALK);
 534                 this.solid = SOLID_SLIDEBOX;
 535                 this.dphitcontentsmask = DPCONTENTS_BODY | DPCONTENTS_SOLID;
 536                 if (autocvar_g_playerclip_collisions)
 537                         this.dphitcontentsmask |= DPCONTENTS_PLAYERCLIP;
 538                 if (IS_BOT_CLIENT(this) && autocvar_g_botclip_collisions)
 539                         this.dphitcontentsmask |= DPCONTENTS_BOTCLIP;
 540                 this.frags = FRAGS_PLAYER;
 541                 if (INDEPENDENT_PLAYERS) MAKE_INDEPENDENT_PLAYER(this);
 542                 this.flags = FL_CLIENT | FL_PICKUPITEMS;
 543                 if (autocvar__notarget)
 544                         this.flags |= FL_NOTARGET;
 545                 this.takedamage = DAMAGE_AIM;
 546                 this.effects = EF_TELEPORT_BIT | EF_RESTARTANIM_BIT;
 547                 this.dmg = 2; // WTF
 548
 549                 if (warmup_stage) {
 550                         this.ammo_shells = warmup_start_ammo_shells;
 551                         this.ammo_nails = warmup_start_ammo_nails;
 552                         this.ammo_rockets = warmup_start_ammo_rockets;
 553                         this.ammo_cells = warmup_start_ammo_cells;
 554                         this.ammo_plasma = warmup_start_ammo_plasma;
 555                         this.ammo_fuel = warmup_start_ammo_fuel;
 556                         this.health = warmup_start_health;
 557                         this.armorvalue = warmup_start_armorvalue;
 558                         this.weapons = WARMUP_START_WEAPONS;
 559                 } else {
 560                         this.ammo_shells = start_ammo_shells;
 561                         this.ammo_nails = start_ammo_nails;
 562                         this.ammo_rockets = start_ammo_rockets;
 563                         this.ammo_cells = start_ammo_cells;
 564                         this.ammo_plasma = start_ammo_plasma;
 565                         this.ammo_fuel = start_ammo_fuel;
 566                         this.health = start_health;
 567                         this.armorvalue = start_armorvalue;
 568                         this.weapons = start_weapons;
 569                 }
 570                 SetSpectatee_status(this, 0);
 571
 572                 this.superweapons_finished = (this.weapons & WEPSET_SUPERWEAPONS) ? time + autocvar_g_balance_superweapons_time : 0;
 573
 574                 this.items = start_items;
 575
 576                 this.spawnshieldtime = time + autocvar_g_spawnshieldtime;
 577                 this.pauserotarmor_finished = time + autocvar_g_balance_pause_armor_rot_spawn;
 578                 this.pauserothealth_finished = time + autocvar_g_balance_pause_health_rot_spawn;
 579                 this.pauserotfuel_finished = time + autocvar_g_balance_pause_fuel_rot_spawn;
 580                 this.pauseregen_finished = time + autocvar_g_balance_pause_health_regen_spawn;
 581                 // extend the pause of rotting if client was reset at the beginning of the countdown
 582                 if (!autocvar_sv_ready_restart_after_countdown && time < game_starttime) { // TODO why is this cvar NOTted?
 583                         float f = game_starttime - time;
 584                         this.spawnshieldtime += f;
 585                         this.pauserotarmor_finished += f;
 586                         this.pauserothealth_finished += f;
 587                         this.pauseregen_finished += f;
 588                 }
 589                 this.damageforcescale = 2;
 590                 this.death_time = 0;
 591                 this.respawn_flags = 0;
 592                 this.respawn_time = 0;
 593                 this.stat_respawn_time = 0;
 594                 this.scale = autocvar_sv_player_scale;
 595                 this.fade_time = 0;
 596                 this.pain_frame = 0;
 597                 this.pain_finished = 0;
 598                 this.pushltime = 0;
 599                 setthink(this, func_null); // players have no think function
 600                 this.nextthink = 0;
 601                 this.dmg_team = 0;
 602                 this.ballistics_density = autocvar_g_ballistics_density_player;
 603
 604                 this.deadflag = DEAD_NO;
 605
 606                 this.angles = spot.angles;
 607                 this.angles_z = 0; // never spawn tilted even if the spot says to
 608                 if (IS_BOT_CLIENT(this))
 609                         this.v_angle = this.angles;
 610                 this.fixangle = true; // turn this way immediately
 611                 this.oldvelocity = this.velocity = '0 0 0';
 612                 this.avelocity = '0 0 0';
 613                 this.punchangle = '0 0 0';
 614                 this.punchvector = '0 0 0';
 615
 616                 this.strength_finished = 0;
 617                 this.invincible_finished = 0;
 618                 this.fire_endtime = -1;
 619                 this.revival_time = 0;
 620                 this.air_finished = time + 12;
 621
 622                 entity spawnevent = new_pure(spawnevent);
 623                 spawnevent.owner = this;
 624                 Net_LinkEntity(spawnevent, false, 0.5, SpawnEvent_Send);
 625
 626                 // Cut off any still running player sounds.
 627                 stopsound(this, CH_PLAYER_SINGLE);
 628
 629                 this.model = "";
 630                 FixPlayermodel(this);
 631                 this.drawonlytoclient = NULL;
 632
 633                 this.viewloc = NULL;
 634
 635                 this.crouch = false;
 636                 this.view_ofs = STAT(PL_VIEW_OFS, this);
 637                 setsize(this, STAT(PL_MIN, this), STAT(PL_MAX, this));
 638                 this.spawnorigin = spot.origin;
 639                 setorigin(this, spot.origin + '0 0 1' * (1 - this.mins.z - 24));
 640                 // don't reset back to last position, even if new position is stuck in solid
 641                 this.oldorigin = this.origin;
 642                 this.prevorigin = this.origin;
 643                 this.lastteleporttime = time; // prevent insane speeds due to changing origin
 644                 if(this.conveyor)
 645                         IL_REMOVE(g_conveyed, this);
 646                 this.conveyor = NULL; // prevent conveyors at the previous location from moving a freshly spawned player
 647                 this.hud = HUD_NORMAL;
 648
 649                 this.event_damage = PlayerDamage;
 650
 651                 if(!this.bot_attack)
 652                         IL_PUSH(g_bot_targets, this);
 653                 this.bot_attack = true;
 654                 this.monster_attack = true;
 655
 656                 PHYS_INPUT_BUTTON_ATCK(this) = PHYS_INPUT_BUTTON_JUMP(this) = PHYS_INPUT_BUTTON_ATCK2(this) = false;
 657
 658                 if (this.killcount == FRAGS_SPECTATOR) {
 659                         PlayerScore_Clear(this);
 660                         this.killcount = 0;
 661                 }
 662
 663                 for (int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
 664                 {
 665                         CL_SpawnWeaponentity(this, weaponentities[slot]);
 666                 }
 667                 this.alpha = default_player_alpha;
 668                 this.colormod = '1 1 1' * autocvar_g_player_brightness;
 669                 this.exteriorweaponentity.alpha = default_weapon_alpha;
 670
 671                 this.speedrunning = false;
 672
 673                 target_voicescript_clear(this);
 674
 675                 // reset fields the weapons may use
 676                 FOREACH(Weapons, true, LAMBDA(
 677                         it.wr_resetplayer(it, this);
 678                         // reload all reloadable weapons
 679                         if (it.spawnflags & WEP_FLAG_RELOADABLE) {
 680                                 this.weapon_load[it.m_id] = it.reloading_ammo;
 681                         }
 682                 ));
 683
 684                 {
 685                         string s = spot.target;
 686                         spot.target = string_null;
 687                         SUB_UseTargets(spot, this, NULL);
 688                         spot.target = s;
 689                 }
 690
 691                 Unfreeze(this);
 692
 693                 MUTATOR_CALLHOOK(PlayerSpawn, this, spot);
 694
 695                 if (autocvar_spawn_debug)
 696                 {
 697                         sprint(this, strcat("spawnpoint origin:  ", vtos(spot.origin), "\n"));
 698                         delete(spot); // usefull for checking if there are spawnpoints, that let drop through the floor
 699                 }
 700
 701                 PS(this).m_switchweapon = w_getbestweapon(this);
 702                 this.cnt = -1; // W_LastWeapon will not complain
 703                 PS(this).m_weapon = WEP_Null;
 704                 this.weaponname = "";
 705                 PS(this).m_switchingweapon = WEP_Null;
 706
 707                 if (!warmup_stage && !this.alivetime)
 708                         this.alivetime = time;
 709
 710                 antilag_clear(this, CS(this));
 711         }
 712 }
 713
 714 void ClientInit_misc(entity this);
 715
 716 // TODO do we need all these fields, or should we stop autodetecting runtime
 717 // changes and just have a console command to update this?
 718 bool ClientInit_SendEntity(entity this, entity to, int sf)
 719 {
 720         WriteHeader(MSG_ENTITY, _ENT_CLIENT_INIT);
 721         return = true;
 722         msg_entity = to;
 723         // MSG_INIT replacement
 724         // TODO: make easier to use
 725         Registry_send_all();
 726         W_PROP_reload(MSG_ONE, to);
 727         ClientInit_misc(this);
 728         MUTATOR_CALLHOOK(Ent_Init);
 729 }
 730 void ClientInit_misc(entity this)
 731 {
 732         int channel = MSG_ONE;
 733         WriteHeader(channel, ENT_CLIENT_INIT);
 734         WriteByte(channel, g_nexball_meter_period * 32);
 735         WriteInt24_t(channel, compressShotOrigin(hook_shotorigin[0]));
 736         WriteInt24_t(channel, compressShotOrigin(hook_shotorigin[1]));
 737         WriteInt24_t(channel, compressShotOrigin(hook_shotorigin[2]));
 738         WriteInt24_t(channel, compressShotOrigin(hook_shotorigin[3]));
 739         WriteInt24_t(channel, compressShotOrigin(arc_shotorigin[0]));
 740         WriteInt24_t(channel, compressShotOrigin(arc_shotorigin[1]));
 741         WriteInt24_t(channel, compressShotOrigin(arc_shotorigin[2]));
 742         WriteInt24_t(channel, compressShotOrigin(arc_shotorigin[3]));
 743
 744         if(sv_foginterval && world.fog != "")
 745                 WriteString(channel, world.fog);
 746         else
 747                 WriteString(channel, "");
 748         WriteByte(channel, this.count * 255.0); // g_balance_armor_blockpercent
 749         WriteByte(channel, serverflags);
 750         WriteCoord(channel, autocvar_g_trueaim_minrange);
 751 }
 752
 753 void ClientInit_CheckUpdate(entity this)
 754 {
 755         this.nextthink = time;
 756         if(this.count != autocvar_g_balance_armor_blockpercent)
 757         {
 758                 this.count = autocvar_g_balance_armor_blockpercent;
 759                 this.SendFlags |= 1;
 760         }
 761 }
 762
 763 void ClientInit_Spawn()
 764 {
 765         entity e = new_pure(clientinit);
 766         setthink(e, ClientInit_CheckUpdate);
 767         Net_LinkEntity(e, false, 0, ClientInit_SendEntity);
 768
 769         ClientInit_CheckUpdate(e);
 770 }
 771
 772 /*
 773 =============
 774 SetNewParms
 775 =============
 776 */
 777 void SetNewParms ()
 778 {
 779         // initialize parms for a new player
 780         parm1 = -(86400 * 366);
 781
 782         MUTATOR_CALLHOOK(SetNewParms);
 783 }
 784
 785 /*
 786 =============
 787 SetChangeParms
 788 =============
 789 */
 790 void SetChangeParms (entity this)
 791 {
 792         // save parms for level change
 793         parm1 = this.parm_idlesince - time;
 794
 795         MUTATOR_CALLHOOK(SetChangeParms);
 796 }
 797
 798 /*
 799 =============
 800 DecodeLevelParms
 801 =============
 802 */
 803 void DecodeLevelParms(entity this)
 804 {
 805         // load parms
 806         this.parm_idlesince = parm1;
 807         if (this.parm_idlesince == -(86400 * 366))
 808                 this.parm_idlesince = time;
 809
 810         // whatever happens, allow 60 seconds of idling directly after connect for map loading
 811         this.parm_idlesince = max(this.parm_idlesince, time - sv_maxidle + 60);
 812
 813         MUTATOR_CALLHOOK(DecodeLevelParms);
 814 }
 815
 816 /*
 817 =============
 818 ClientKill
 819
 820 Called when a client types 'kill' in the console
 821 =============
 822 */
 823
 824 .float clientkill_nexttime;
 825 void ClientKill_Now_TeamChange(entity this)
 826 {
 827         if(this.killindicator_teamchange == -1)
 828         {
 829                 JoinBestTeam( this, false, true );
 830         }
 831         else if(this.killindicator_teamchange == -2)
 832         {
 833                 if(blockSpectators)
 834                         Send_Notification(NOTIF_ONE_ONLY, this, MSG_INFO, INFO_SPECTATE_WARNING, autocvar_g_maxplayers_spectator_blocktime);
 835                 PutObserverInServer(this);
 836         }
 837         else
 838                 SV_ChangeTeam(this, this.killindicator_teamchange - 1);
 839         this.killindicator_teamchange = 0;
 840 }
 841
 842 void ClientKill_Now(entity this)
 843 {
 844         if(this.vehicle)
 845         {
 846             vehicles_exit(this.vehicle, VHEF_RELEASE);
 847             if(!this.killindicator_teamchange)
 848             {
 849             this.vehicle_health = -1;
 850             Damage(this, this, this, 1 , DEATH_KILL.m_id, this.origin, '0 0 0');
 851             }
 852         }
 853
 854         if(this.killindicator && !wasfreed(this.killindicator))
 855                 delete(this.killindicator);
 856
 857         this.killindicator = NULL;
 858
 859         if(this.killindicator_teamchange)
 860                 ClientKill_Now_TeamChange(this);
 861
 862         if(!IS_SPEC(this) && !IS_OBSERVER(this))
 863                 Damage(this, this, this, 100000, DEATH_KILL.m_id, this.origin, '0 0 0');
 864
 865         // now I am sure the player IS dead
 866 }
 867 void KillIndicator_Think(entity this)
 868 {
 869         if (gameover)
 870         {
 871                 this.owner.killindicator = NULL;
 872                 delete(this);
 873                 return;
 874         }
 875
 876         if (this.owner.alpha < 0 && !this.owner.vehicle)
 877         {
 878                 this.owner.killindicator = NULL;
 879                 delete(this);
 880                 return;
 881         }
 882
 883         if(this.cnt <= 0)
 884         {
 885                 ClientKill_Now(this.owner);
 886                 return;
 887         }
 888     else if(g_cts && this.health == 1) // health == 1 means that it's silent
 889     {
 890         this.nextthink = time + 1;
 891         this.cnt -= 1;
 892     }
 893         else
 894         {
 895                 if(this.cnt <= 10)
 896                         setmodel(this, MDL_NUM(this.cnt));
 897                 if(IS_REAL_CLIENT(this.owner))
 898                 {
 899                         if(this.cnt <= 10)
 900                                 { Send_Notification(NOTIF_ONE, this.owner, MSG_ANNCE, Announcer_PickNumber(CNT_KILL, this.cnt)); }
 901                 }
 902                 this.nextthink = time + 1;
 903                 this.cnt -= 1;
 904         }
 905 }
 906
 907 float clientkilltime;
 908 void ClientKill_TeamChange (entity this, float targetteam) // 0 = don't change, -1 = auto, -2 = spec
 909 {
 910         float killtime;
 911         float starttime;
 912
 913         if (gameover)
 914                 return;
 915
 916         killtime = autocvar_g_balance_kill_delay;
 917
 918         if(g_race_qualifying || g_cts)
 919                 killtime = 0;
 920
 921     if(MUTATOR_CALLHOOK(ClientKill, this, killtime))
 922         return;
 923
 924         this.killindicator_teamchange = targetteam;
 925
 926     if(!this.killindicator)
 927         {
 928                 if(!IS_DEAD(this))
 929                 {
 930                         killtime = max(killtime, this.clientkill_nexttime - time);
 931                         this.clientkill_nexttime = time + killtime + autocvar_g_balance_kill_antispam;
 932                 }
 933
 934                 if(killtime <= 0 || !IS_PLAYER(this) || IS_DEAD(this))
 935                 {
 936                         ClientKill_Now(this);
 937                 }
 938                 else
 939                 {
 940                         starttime = max(time, clientkilltime);
 941
 942                         this.killindicator = spawn();
 943                         this.killindicator.owner = this;
 944                         this.killindicator.scale = 0.5;
 945                         setattachment(this.killindicator, this, "");
 946                         setorigin(this.killindicator, '0 0 52');
 947                         setthink(this.killindicator, KillIndicator_Think);
 948                         this.killindicator.nextthink = starttime + (this.lip) * 0.05;
 949                         clientkilltime = max(clientkilltime, this.killindicator.nextthink + 0.05);
 950                         this.killindicator.cnt = ceil(killtime);
 951                         this.killindicator.count = bound(0, ceil(killtime), 10);
 952                         //sprint(this, strcat("^1You'll be dead in ", ftos(this.killindicator.cnt), " seconds\n"));
 953
 954                         IL_EACH(g_clones, it.enemy == this && !(it.effects & CSQCMODEL_EF_RESPAWNGHOST),
 955                         {
 956                                 it.killindicator = spawn();
 957                                 it.killindicator.owner = it;
 958                                 it.killindicator.scale = 0.5;
 959                                 setattachment(it.killindicator, it, "");
 960                                 setorigin(it.killindicator, '0 0 52');
 961                                 setthink(it.killindicator, KillIndicator_Think);
 962                                 it.killindicator.nextthink = starttime + (it.lip) * 0.05;
 963                                 //clientkilltime = max(clientkilltime, it.killindicator.nextthink + 0.05);
 964                                 it.killindicator.cnt = ceil(killtime);
 965                         });
 966                         this.lip = 0;
 967                 }
 968         }
 969         if(this.killindicator)
 970         {
 971                 if(targetteam == 0) // just die
 972                 {
 973                         this.killindicator.colormod = '0 0 0';
 974                         if(IS_REAL_CLIENT(this))
 975                         if(this.killindicator.cnt > 0)
 976                                 Send_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CENTER_TEAMCHANGE_SUICIDE, this.killindicator.cnt);
 977                 }
 978                 else if(targetteam == -1) // auto
 979                 {
 980                         this.killindicator.colormod = '0 1 0';
 981                         if(IS_REAL_CLIENT(this))
 982                         if(this.killindicator.cnt > 0)
 983                                 Send_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CENTER_TEAMCHANGE_AUTO, this.killindicator.cnt);
 984                 }
 985                 else if(targetteam == -2) // spectate
 986                 {
 987                         this.killindicator.colormod = '0.5 0.5 0.5';
 988                         if(IS_REAL_CLIENT(this))
 989                         if(this.killindicator.cnt > 0)
 990                                 Send_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CENTER_TEAMCHANGE_SPECTATE, this.killindicator.cnt);
 991                 }
 992                 else
 993                 {
 994                         this.killindicator.colormod = Team_ColorRGB(targetteam);
 995                         if(IS_REAL_CLIENT(this))
 996                         if(this.killindicator.cnt > 0)
 997                                 Send_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, APP_TEAM_NUM(targetteam, CENTER_TEAMCHANGE), this.killindicator.cnt);
 998                 }
 999         }
1000
1001 }
1002
1003 void ClientKill (entity this)
1004 {
1005         if(gameover) return;
1006         if(this.player_blocked) return;
1007         if(STAT(FROZEN, this)) return;
1008
1009         ClientKill_TeamChange(this, 0);
1010 }
1011
1012 void FixClientCvars(entity e)
1013 {
1014         // send prediction settings to the client
1015         stuffcmd(e, "\nin_bindmap 0 0\n");
1016         if(autocvar_g_antilag == 3) // client side hitscan
1017                 stuffcmd(e, "cl_cmd settemp cl_prydoncursor_notrace 0\n");
1018         if(autocvar_sv_gentle)
1019                 stuffcmd(e, "cl_cmd settemp cl_gentle 1\n");
1020
1021         MUTATOR_CALLHOOK(FixClientCvars, e);
1022 }
1023
1024 float PlayerInIDList(entity p, string idlist)
1025 {
1026         float n, i;
1027         string s;
1028
1029         // NOTE: we do NOT check crypto_idfp_signed here, an unsigned ID is fine too for this
1030         if (!p.crypto_idfp)
1031                 return 0;
1032
1033         // this function allows abbreviated player IDs too!
1034         n = tokenize_console(idlist);
1035         for(i = 0; i < n; ++i)
1036         {
1037                 s = argv(i);
1038                 if(s == substring(p.crypto_idfp, 0, strlen(s)))
1039                         return 1;
1040         }
1041
1042         return 0;
1043 }
1044
1045 #ifdef DP_EXT_PRECONNECT
1046 /*
1047 =============
1048 ClientPreConnect
1049
1050 Called once (not at each match start) when a client begins a connection to the server
1051 =============
1052 */
1053 void ClientPreConnect(entity this)
1054 {
1055         if(autocvar_sv_eventlog)
1056         {
1057                 GameLogEcho(sprintf(":connect:%d:%d:%s",
1058                         this.playerid,
1059                         etof(this),
1060                         ((IS_REAL_CLIENT(this)) ? this.netaddress : "bot")
1061                 ));
1062         }
1063 }
1064 #endif
1065
1066 /**
1067 =============
1068 ClientConnect
1069
1070 Called when a client connects to the server
1071 =============
1072 */
1073 void ClientConnect(entity this)
1074 {
1075         if (Ban_MaybeEnforceBanOnce(this)) return;
1076         assert(!IS_CLIENT(this), return);
1077         this.flags |= FL_CLIENT;
1078         assert(player_count >= 0, player_count = 0);
1079
1080 #ifdef WATERMARK
1081         Send_Notification(NOTIF_ONE_ONLY, this, MSG_INFO, INFO_WATERMARK, WATERMARK);
1082 #endif
1083         this.version_nagtime = time + 10 + random() * 10;
1084         TRANSMUTE(Client, this);
1085
1086         // identify the right forced team
1087         if (autocvar_g_campaign)
1088         {
1089                 if (IS_REAL_CLIENT(this)) // only players, not bots
1090                 {
1091                         switch (autocvar_g_campaign_forceteam)
1092                         {
1093                                 case 1: this.team_forced = NUM_TEAM_1; break;
1094                                 case 2: this.team_forced = NUM_TEAM_2; break;
1095                                 case 3: this.team_forced = NUM_TEAM_3; break;
1096                                 case 4: this.team_forced = NUM_TEAM_4; break;
1097                                 default: this.team_forced = 0;
1098                         }
1099                 }
1100         }
1101         else if (PlayerInIDList(this, autocvar_g_forced_team_red))    this.team_forced = NUM_TEAM_1;
1102         else if (PlayerInIDList(this, autocvar_g_forced_team_blue))   this.team_forced = NUM_TEAM_2;
1103         else if (PlayerInIDList(this, autocvar_g_forced_team_yellow)) this.team_forced = NUM_TEAM_3;
1104         else if (PlayerInIDList(this, autocvar_g_forced_team_pink))   this.team_forced = NUM_TEAM_4;
1105         else switch (autocvar_g_forced_team_otherwise)
1106         {
1107                 default: this.team_forced = 0; break;
1108                 case "red": this.team_forced = NUM_TEAM_1; break;
1109                 case "blue": this.team_forced = NUM_TEAM_2; break;
1110                 case "yellow": this.team_forced = NUM_TEAM_3; break;
1111                 case "pink": this.team_forced = NUM_TEAM_4; break;
1112                 case "spectate":
1113                 case "spectator":
1114                         this.team_forced = -1;
1115                         break;
1116         }
1117         if (!teamplay && this.team_forced > 0) this.team_forced = 0;
1118
1119     {
1120         int id = this.playerid;
1121         this.playerid = 0; // silent
1122             JoinBestTeam(this, false, false); // if the team number is valid, keep it
1123             this.playerid = id;
1124     }
1125
1126         if (autocvar_sv_spectate || autocvar_g_campaign || this.team_forced < 0) {
1127                 TRANSMUTE(Observer, this);
1128         } else {
1129                 if (!teamplay || autocvar_g_balance_teams) {
1130                         TRANSMUTE(Player, this);
1131                         campaign_bots_may_start = true;
1132                 } else {
1133                         TRANSMUTE(Observer, this); // do it anyway
1134                 }
1135         }
1136
1137         PlayerStats_GameReport_AddEvent(sprintf("kills-%d", this.playerid));
1138
1139         // always track bots, don't ask for cl_allow_uidtracking
1140     if (IS_BOT_CLIENT(this)) PlayerStats_GameReport_AddPlayer(this);
1141
1142         if (autocvar_sv_eventlog)
1143                 GameLogEcho(strcat(":join:", ftos(this.playerid), ":", ftos(etof(this)), ":", ((IS_REAL_CLIENT(this)) ? this.netaddress : "bot"), ":", this.netname));
1144
1145         LogTeamchange(this.playerid, this.team, 1);
1146
1147         this.just_joined = true;  // stop spamming the eventlog with additional lines when the client connects
1148
1149         this.netname_previous = strzone(this.netname);
1150
1151         if(teamplay && IS_PLAYER(this))
1152                 Send_Notification(NOTIF_ALL, NULL, MSG_INFO, APP_TEAM_NUM(this.team, INFO_JOIN_CONNECT_TEAM), this.netname);
1153         else
1154                 Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_JOIN_CONNECT, this.netname);
1155
1156         stuffcmd(this, clientstuff, "\n");
1157         stuffcmd(this, "cl_particles_reloadeffects\n"); // TODO do we still need this?
1158
1159         FixClientCvars(this);
1160
1161         // get version info from player
1162         stuffcmd(this, "cmd clientversion $gameversion\n");
1163
1164         // notify about available teams
1165         if (teamplay)
1166         {
1167                 CheckAllowedTeams(this);
1168                 int t = 0;
1169                 if (c1 >= 0) t |= BIT(0);
1170                 if (c2 >= 0) t |= BIT(1);
1171                 if (c3 >= 0) t |= BIT(2);
1172                 if (c4 >= 0) t |= BIT(3);
1173                 stuffcmd(this, sprintf("set _teams_available %d\n", t));
1174         }
1175         else
1176         {
1177                 stuffcmd(this, "set _teams_available 0\n");
1178         }
1179
1180         bot_relinkplayerlist();
1181
1182         this.spectatortime = time;
1183         if (blockSpectators)
1184         {
1185                 Send_Notification(NOTIF_ONE_ONLY, this, MSG_INFO, INFO_SPECTATE_WARNING, autocvar_g_maxplayers_spectator_blocktime);
1186         }
1187
1188         this.jointime = time;
1189         this.allowed_timeouts = autocvar_sv_timeout_number;
1190
1191         if (IS_REAL_CLIENT(this))
1192         {
1193                 if (g_weaponarena_weapons == WEPSET(TUBA))
1194                         stuffcmd(this, "cl_cmd settemp chase_active 1\n");
1195         }
1196
1197         if (!sv_foginterval && world.fog != "")
1198                 stuffcmd(this, strcat("\nfog ", world.fog, "\nr_fog_exp2 0\nr_drawfog 1\n"));
1199
1200         if (autocvar_sv_teamnagger && !(autocvar_bot_vs_human && AvailableTeams() == 2))
1201                 if (!g_ca && !g_cts && !g_race) // teamnagger is currently bad for ca, race & cts
1202                         send_CSQC_teamnagger();
1203
1204         CSQCMODEL_AUTOINIT(this);
1205
1206         this.model_randomizer = random();
1207
1208         if (IS_REAL_CLIENT(this))
1209                 sv_notice_join(this);
1210
1211         // update physics stats (players can spawn before physics runs)
1212         Physics_UpdateStats(this, PHYS_HIGHSPEED(this));
1213
1214         IL_EACH(g_initforplayer, it.init_for_player, {
1215                 it.init_for_player(it, this);
1216         });
1217
1218         MUTATOR_CALLHOOK(ClientConnect, this);
1219
1220         if (IS_REAL_CLIENT(this))
1221         {
1222                 if (!autocvar_g_campaign && !IS_PLAYER(this))
1223                 {
1224                         this.motd_actived_time = -1;
1225                         Send_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CENTER_MOTD, getwelcomemessage(this));
1226                 }
1227         }
1228 }
1229 /*
1230 =============
1231 ClientDisconnect
1232
1233 Called when a client disconnects from the server
1234 =============
1235 */
1236 .entity chatbubbleentity;
1237 void ReadyCount();
1238 void ClientDisconnect(entity this)
1239 {
1240         assert(IS_CLIENT(this), return);
1241
1242         PlayerStats_GameReport_FinalizePlayer(this);
1243         if (this.vehicle) vehicles_exit(this.vehicle, VHEF_RELEASE);
1244         if (this.active_minigame) part_minigame(this);
1245         if (IS_PLAYER(this)) Send_Effect(EFFECT_SPAWN_NEUTRAL, this.origin, '0 0 0', 1);
1246
1247         if (autocvar_sv_eventlog)
1248                 GameLogEcho(strcat(":part:", ftos(this.playerid)));
1249
1250         Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_QUIT_DISCONNECT, this.netname);
1251
1252         SetSpectatee(this, NULL);
1253
1254     MUTATOR_CALLHOOK(ClientDisconnect, this);
1255
1256         ClientState_detach(this);
1257
1258         Portal_ClearAll(this);
1259
1260         Unfreeze(this);
1261
1262         RemoveGrapplingHook(this);
1263
1264         // Here, everything has been done that requires this player to be a client.
1265
1266         this.flags &= ~FL_CLIENT;
1267
1268         if (this.chatbubbleentity) delete(this.chatbubbleentity);
1269         if (this.killindicator) delete(this.killindicator);
1270
1271         WaypointSprite_PlayerGone(this);
1272
1273         bot_relinkplayerlist();
1274
1275         if (this.netname_previous) strunzone(this.netname_previous);
1276         if (this.clientstatus) strunzone(this.clientstatus);
1277         if (this.weaponorder_byimpulse) strunzone(this.weaponorder_byimpulse);
1278         if (this.personal) delete(this.personal);
1279
1280         this.playerid = 0;
1281         ReadyCount();
1282         if (vote_called && IS_REAL_CLIENT(this)) VoteCount(false);
1283
1284         ONREMOVE(this);
1285 }
1286
1287 void ChatBubbleThink(entity this)
1288 {
1289         this.nextthink = time;
1290         if ((this.owner.alpha < 0) || this.owner.chatbubbleentity != this)
1291         {
1292                 if(this.owner) // but why can that ever be NULL?
1293                         this.owner.chatbubbleentity = NULL;
1294                 delete(this);
1295                 return;
1296         }
1297
1298         this.mdl = "";
1299
1300         if ( !IS_DEAD(this.owner) && IS_PLAYER(this.owner) )
1301         {
1302                 if ( this.owner.active_minigame )
1303                         this.mdl = "models/sprites/minigame_busy.iqm";
1304                 else if (PHYS_INPUT_BUTTON_CHAT(this.owner))
1305                         this.mdl = "models/misc/chatbubble.spr";
1306         }
1307
1308         if ( this.model != this.mdl )
1309                 _setmodel(this, this.mdl);
1310
1311 }
1312
1313 void UpdateChatBubble(entity this)
1314 {
1315         if (this.alpha < 0)
1316                 return;
1317         // spawn a chatbubble entity if needed
1318         if (!this.chatbubbleentity)
1319         {
1320                 this.chatbubbleentity = new(chatbubbleentity);
1321                 this.chatbubbleentity.owner = this;
1322                 this.chatbubbleentity.exteriormodeltoclient = this;
1323                 setthink(this.chatbubbleentity, ChatBubbleThink);
1324                 this.chatbubbleentity.nextthink = time;
1325                 setmodel(this.chatbubbleentity, MDL_CHAT); // precision set below
1326                 //setorigin(this.chatbubbleentity, this.origin + '0 0 15' + this.maxs_z * '0 0 1');
1327                 setorigin(this.chatbubbleentity, '0 0 15' + this.maxs_z * '0 0 1');
1328                 setattachment(this.chatbubbleentity, this, "");  // sticks to moving player better, also conserves bandwidth
1329                 this.chatbubbleentity.mdl = this.chatbubbleentity.model;
1330                 //this.chatbubbleentity.model = "";
1331                 this.chatbubbleentity.effects = EF_LOWPRECISION;
1332         }
1333 }
1334
1335
1336 // LordHavoc: this hack will be removed when proper _pants/_shirt layers are
1337 // added to the model skins
1338 /*void UpdateColorModHack()
1339 {
1340         float c;
1341         c = this.clientcolors & 15;
1342         // LordHavoc: only bothering to support white, green, red, yellow, blue
1343              if (!teamplay) this.colormod = '0 0 0';
1344         else if (c ==  0) this.colormod = '1.00 1.00 1.00';
1345         else if (c ==  3) this.colormod = '0.10 1.73 0.10';
1346         else if (c ==  4) this.colormod = '1.73 0.10 0.10';
1347         else if (c == 12) this.colormod = '1.22 1.22 0.10';
1348         else if (c == 13) this.colormod = '0.10 0.10 1.73';
1349         else this.colormod = '1 1 1';
1350 }*/
1351
1352 void respawn(entity this)
1353 {
1354         if(this.alpha >= 0 && autocvar_g_respawn_ghosts)
1355         {
1356                 this.solid = SOLID_NOT;
1357                 this.takedamage = DAMAGE_NO;
1358                 set_movetype(this, MOVETYPE_FLY);
1359                 this.velocity = '0 0 1' * autocvar_g_respawn_ghosts_speed;
1360                 this.avelocity = randomvec() * autocvar_g_respawn_ghosts_speed * 3 - randomvec() * autocvar_g_respawn_ghosts_speed * 3;
1361                 this.effects |= CSQCMODEL_EF_RESPAWNGHOST;
1362                 Send_Effect(EFFECT_RESPAWN_GHOST, this.origin, '0 0 0', 1);
1363                 if(autocvar_g_respawn_ghosts_maxtime)
1364                         SUB_SetFade (this, time + autocvar_g_respawn_ghosts_maxtime / 2 + random () * (autocvar_g_respawn_ghosts_maxtime - autocvar_g_respawn_ghosts_maxtime / 2), 1.5);
1365         }
1366
1367         CopyBody(this, 1);
1368
1369         this.effects |= EF_NODRAW; // prevent another CopyBody
1370         PutClientInServer(this);
1371 }
1372
1373 void play_countdown(entity this, float finished, Sound samp)
1374 {
1375     TC(Sound, samp);
1376         if(IS_REAL_CLIENT(this))
1377                 if(floor(finished - time - frametime) != floor(finished - time))
1378                         if(finished - time < 6)
1379                                 sound (this, CH_INFO, samp, VOL_BASE, ATTEN_NORM);
1380 }
1381
1382 void player_powerups(entity this)
1383 {
1384         // add a way to see what the items were BEFORE all of these checks for the mutator hook
1385         int items_prev = this.items;
1386
1387         if((this.items & IT_USING_JETPACK) && !IS_DEAD(this) && !gameover)
1388                 this.modelflags |= MF_ROCKET;
1389         else
1390                 this.modelflags &= ~MF_ROCKET;
1391
1392         this.effects &= ~(EF_RED | EF_BLUE | EF_ADDITIVE | EF_FULLBRIGHT | EF_FLAME | EF_NODEPTHTEST);
1393
1394         if((this.alpha < 0 || IS_DEAD(this)) && !this.vehicle) // don't apply the flags if the player is gibbed
1395                 return;
1396
1397         Fire_ApplyDamage(this);
1398         Fire_ApplyEffect(this);
1399
1400         if (!g_instagib)
1401         {
1402                 if (this.items & ITEM_Strength.m_itemid)
1403                 {
1404                         play_countdown(this, this.strength_finished, SND_POWEROFF);
1405                         this.effects = this.effects | (EF_BLUE | EF_ADDITIVE | EF_FULLBRIGHT);
1406                         if (time > this.strength_finished)
1407                         {
1408                                 this.items = this.items - (this.items & ITEM_Strength.m_itemid);
1409                                 //Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_POWERDOWN_STRENGTH, this.netname);
1410                                 Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_POWERDOWN_STRENGTH);
1411                         }
1412                 }
1413                 else
1414                 {
1415                         if (time < this.strength_finished)
1416                         {
1417                                 this.items = this.items | ITEM_Strength.m_itemid;
1418                                 Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_POWERUP_STRENGTH, this.netname);
1419                                 Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_POWERUP_STRENGTH);
1420                         }
1421                 }
1422                 if (this.items & ITEM_Shield.m_itemid)
1423                 {
1424                         play_countdown(this, this.invincible_finished, SND_POWEROFF);
1425                         this.effects = this.effects | (EF_RED | EF_ADDITIVE | EF_FULLBRIGHT);
1426                         if (time > this.invincible_finished)
1427                         {
1428                                 this.items = this.items - (this.items & ITEM_Shield.m_itemid);
1429                                 //Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_POWERDOWN_SHIELD, this.netname);
1430                                 Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_POWERDOWN_SHIELD);
1431                         }
1432                 }
1433                 else
1434                 {
1435                         if (time < this.invincible_finished)
1436                         {
1437                                 this.items = this.items | ITEM_Shield.m_itemid;
1438                                 Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_POWERUP_SHIELD, this.netname);
1439                                 Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_POWERUP_SHIELD);
1440                         }
1441                 }
1442                 if (this.items & IT_SUPERWEAPON)
1443                 {
1444                         if (!(this.weapons & WEPSET_SUPERWEAPONS))
1445                         {
1446                                 this.superweapons_finished = 0;
1447                                 this.items = this.items - (this.items & IT_SUPERWEAPON);
1448                                 //Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_SUPERWEAPON_LOST, this.netname);
1449                                 Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_SUPERWEAPON_LOST);
1450                         }
1451                         else if (this.items & IT_UNLIMITED_SUPERWEAPONS)
1452                         {
1453                                 // don't let them run out
1454                         }
1455                         else
1456                         {
1457                                 play_countdown(this, this.superweapons_finished, SND_POWEROFF);
1458                                 if (time > this.superweapons_finished)
1459                                 {
1460                                         this.items = this.items - (this.items & IT_SUPERWEAPON);
1461                                         this.weapons &= ~WEPSET_SUPERWEAPONS;
1462                                         //Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_SUPERWEAPON_BROKEN, this.netname);
1463                                         Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_SUPERWEAPON_BROKEN);
1464                                 }
1465                         }
1466                 }
1467                 else if(this.weapons & WEPSET_SUPERWEAPONS)
1468                 {
1469                         if (time < this.superweapons_finished || (this.items & IT_UNLIMITED_SUPERWEAPONS))
1470                         {
1471                                 this.items = this.items | IT_SUPERWEAPON;
1472                                 Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_SUPERWEAPON_PICKUP, this.netname);
1473                                 Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_SUPERWEAPON_PICKUP);
1474                         }
1475                         else
1476                         {
1477                                 this.superweapons_finished = 0;
1478                                 this.weapons &= ~WEPSET_SUPERWEAPONS;
1479                         }
1480                 }
1481                 else
1482                 {
1483                         this.superweapons_finished = 0;
1484                 }
1485         }
1486
1487         if(autocvar_g_nodepthtestplayers)
1488                 this.effects = this.effects | EF_NODEPTHTEST;
1489
1490         if(autocvar_g_fullbrightplayers)
1491                 this.effects = this.effects | EF_FULLBRIGHT;
1492
1493         if (time >= game_starttime)
1494         if (time < this.spawnshieldtime)
1495                 this.effects = this.effects | (EF_ADDITIVE | EF_FULLBRIGHT);
1496
1497         MUTATOR_CALLHOOK(PlayerPowerups, this, items_prev);
1498 }
1499
1500 float CalcRegen(float current, float stable, float regenfactor, float regenframetime)
1501 {
1502         if(current > stable)
1503                 return current;
1504         else if(current > stable - 0.25) // when close enough, "snap"
1505                 return stable;
1506         else
1507                 return min(stable, current + (stable - current) * regenfactor * regenframetime);
1508 }
1509
1510 float CalcRot(float current, float stable, float rotfactor, float rotframetime)
1511 {
1512         if(current < stable)
1513                 return current;
1514         else if(current < stable + 0.25) // when close enough, "snap"
1515                 return stable;
1516         else
1517                 return max(stable, current + (stable - current) * rotfactor * rotframetime);
1518 }
1519
1520 float CalcRotRegen(float current, float regenstable, float regenfactor, float regenlinear, float regenframetime, float rotstable, float rotfactor, float rotlinear, float rotframetime, float limit)
1521 {
1522         if(current > rotstable)
1523         {
1524                 if(rotframetime > 0)
1525                 {
1526                         current = CalcRot(current, rotstable, rotfactor, rotframetime);
1527                         current = max(rotstable, current - rotlinear * rotframetime);
1528                 }
1529         }
1530         else if(current < regenstable)
1531         {
1532                 if(regenframetime > 0)
1533                 {
1534                         current = CalcRegen(current, regenstable, regenfactor, regenframetime);
1535                         current = min(regenstable, current + regenlinear * regenframetime);
1536                 }
1537         }
1538
1539         if(current > limit)
1540                 current = limit;
1541
1542         return current;
1543 }
1544
1545 void player_regen(entity this)
1546 {
1547         float max_mod, regen_mod, rot_mod, limit_mod;
1548         max_mod = regen_mod = rot_mod = limit_mod = 1;
1549
1550         float regen_health = autocvar_g_balance_health_regen;
1551         float regen_health_linear = autocvar_g_balance_health_regenlinear;
1552         float regen_health_rot = autocvar_g_balance_health_rot;
1553         float regen_health_rotlinear = autocvar_g_balance_health_rotlinear;
1554         float regen_health_stable = autocvar_g_balance_health_regenstable;
1555         float regen_health_rotstable = autocvar_g_balance_health_rotstable;
1556         bool mutator_returnvalue = MUTATOR_CALLHOOK(PlayerRegen, this, max_mod, regen_mod, rot_mod, limit_mod, regen_health, regen_health_linear, regen_health_rot,
1557                 regen_health_rotlinear, regen_health_stable, regen_health_rotstable);
1558         max_mod = M_ARGV(1, float);
1559         regen_mod = M_ARGV(2, float);
1560         rot_mod = M_ARGV(3, float);
1561         limit_mod = M_ARGV(4, float);
1562         regen_health = M_ARGV(5, float);
1563         regen_health_linear = M_ARGV(6, float);
1564         regen_health_rot = M_ARGV(7, float);
1565         regen_health_rotlinear = M_ARGV(8, float);
1566         regen_health_stable = M_ARGV(9, float);
1567         regen_health_rotstable = M_ARGV(10, float);
1568
1569
1570         if(!mutator_returnvalue)
1571         if(!STAT(FROZEN, this))
1572         {
1573                 float mina, maxa, limith, limita;
1574                 maxa = autocvar_g_balance_armor_rotstable;
1575                 mina = autocvar_g_balance_armor_regenstable;
1576                 limith = autocvar_g_balance_health_limit;
1577                 limita = autocvar_g_balance_armor_limit;
1578
1579                 regen_health_rotstable = regen_health_rotstable * max_mod;
1580                 regen_health_stable = regen_health_stable * max_mod;
1581                 limith = limith * limit_mod;
1582                 limita = limita * limit_mod;
1583
1584                 this.armorvalue = CalcRotRegen(this.armorvalue, mina, autocvar_g_balance_armor_regen, autocvar_g_balance_armor_regenlinear, regen_mod * frametime * (time > this.pauseregen_finished), maxa, autocvar_g_balance_armor_rot, autocvar_g_balance_armor_rotlinear, rot_mod * frametime * (time > this.pauserotarmor_finished), limita);
1585                 this.health = CalcRotRegen(this.health, regen_health_stable, regen_health, regen_health_linear, regen_mod * frametime * (time > this.pauseregen_finished), regen_health_rotstable, regen_health_rot, regen_health_rotlinear, rot_mod * frametime * (time > this.pauserothealth_finished), limith);
1586         }
1587
1588         // if player rotted to death...  die!
1589         // check this outside above checks, as player may still be able to rot to death
1590         if(this.health < 1)
1591         {
1592                 if(this.vehicle)
1593                         vehicles_exit(this.vehicle, VHEF_RELEASE);
1594                 if(this.event_damage)
1595                         this.event_damage(this, this, this, 1, DEATH_ROT.m_id, this.origin, '0 0 0');
1596         }
1597
1598         if (!(this.items & IT_UNLIMITED_WEAPON_AMMO))
1599         {
1600                 float minf, maxf, limitf;
1601
1602                 maxf = autocvar_g_balance_fuel_rotstable;
1603                 minf = autocvar_g_balance_fuel_regenstable;
1604                 limitf = autocvar_g_balance_fuel_limit;
1605
1606                 this.ammo_fuel = CalcRotRegen(this.ammo_fuel, minf, autocvar_g_balance_fuel_regen, autocvar_g_balance_fuel_regenlinear, frametime * (time > this.pauseregen_finished) * ((this.items & ITEM_JetpackRegen.m_itemid) != 0), maxf, autocvar_g_balance_fuel_rot, autocvar_g_balance_fuel_rotlinear, frametime * (time > this.pauserotfuel_finished), limitf);
1607         }
1608 }
1609
1610 bool zoomstate_set;
1611 void SetZoomState(entity this, float newzoom)
1612 {
1613         if(newzoom != this.zoomstate)
1614         {
1615                 this.zoomstate = newzoom;
1616                 ClientData_Touch(this);
1617         }
1618         zoomstate_set = true;
1619 }
1620
1621 void GetPressedKeys(entity this)
1622 {
1623         MUTATOR_CALLHOOK(GetPressedKeys, this);
1624         int keys = STAT(PRESSED_KEYS, this);
1625         keys = BITSET(keys, KEY_FORWARD,        this.movement.x > 0);
1626         keys = BITSET(keys, KEY_BACKWARD,       this.movement.x < 0);
1627         keys = BITSET(keys, KEY_RIGHT,          this.movement.y > 0);
1628         keys = BITSET(keys, KEY_LEFT,           this.movement.y < 0);
1629
1630         keys = BITSET(keys, KEY_JUMP,           PHYS_INPUT_BUTTON_JUMP(this));
1631         keys = BITSET(keys, KEY_CROUCH,         PHYS_INPUT_BUTTON_CROUCH(this));
1632         keys = BITSET(keys, KEY_ATCK,           PHYS_INPUT_BUTTON_ATCK(this));
1633         keys = BITSET(keys, KEY_ATCK2,          PHYS_INPUT_BUTTON_ATCK2(this));
1634         this.pressedkeys = keys; // store for other users
1635
1636         STAT(PRESSED_KEYS, this) = keys;
1637 }
1638
1639 /*
1640 ======================
1641 spectate mode routines
1642 ======================
1643 */
1644
1645 void SpectateCopy(entity this, entity spectatee)
1646 {
1647     TC(Client, this); TC(Client, spectatee);
1648
1649         MUTATOR_CALLHOOK(SpectateCopy, spectatee, this);
1650         PS(this) = PS(spectatee);
1651         this.armortype = spectatee.armortype;
1652         this.armorvalue = spectatee.armorvalue;
1653         this.ammo_cells = spectatee.ammo_cells;
1654         this.ammo_plasma = spectatee.ammo_plasma;
1655         this.ammo_shells = spectatee.ammo_shells;
1656         this.ammo_nails = spectatee.ammo_nails;
1657         this.ammo_rockets = spectatee.ammo_rockets;
1658         this.ammo_fuel = spectatee.ammo_fuel;
1659         this.clip_load = spectatee.clip_load;
1660         this.clip_size = spectatee.clip_size;
1661         this.effects = spectatee.effects & EFMASK_CHEAP; // eat performance
1662         this.health = spectatee.health;
1663         this.impulse = 0;
1664         this.items = spectatee.items;
1665         this.last_pickup = spectatee.last_pickup;
1666         this.hit_time = spectatee.hit_time;
1667         this.strength_finished = spectatee.strength_finished;
1668         this.invincible_finished = spectatee.invincible_finished;
1669         STAT(PRESSED_KEYS, this) = STAT(PRESSED_KEYS, spectatee);
1670         this.weapons = spectatee.weapons;
1671         this.vortex_charge = spectatee.vortex_charge;
1672         this.vortex_chargepool_ammo = spectatee.vortex_chargepool_ammo;
1673         this.hagar_load = spectatee.hagar_load;
1674         this.arc_heat_percent = spectatee.arc_heat_percent;
1675         this.minelayer_mines = spectatee.minelayer_mines;
1676         this.punchangle = spectatee.punchangle;
1677         this.view_ofs = spectatee.view_ofs;
1678         this.velocity = spectatee.velocity;
1679         this.dmg_take = spectatee.dmg_take;
1680         this.dmg_save = spectatee.dmg_save;
1681         this.dmg_inflictor = spectatee.dmg_inflictor;
1682         this.v_angle = spectatee.v_angle;
1683         this.angles = spectatee.v_angle;
1684         STAT(FROZEN, this) = STAT(FROZEN, spectatee);
1685         this.revive_progress = spectatee.revive_progress;
1686         this.viewloc = spectatee.viewloc;
1687         if(!PHYS_INPUT_BUTTON_USE(this) && STAT(CAMERA_SPECTATOR, this) != 2)
1688                 this.fixangle = true;
1689         setorigin(this, spectatee.origin);
1690         setsize(this, spectatee.mins, spectatee.maxs);
1691         SetZoomState(this, spectatee.zoomstate);
1692
1693     anticheat_spectatecopy(this, spectatee);
1694         this.hud = spectatee.hud;
1695         if(spectatee.vehicle)
1696     {
1697         this.angles = spectatee.v_angle;
1698
1699         //this.fixangle = false;
1700         //this.velocity = spectatee.vehicle.velocity;
1701         this.vehicle_health = spectatee.vehicle_health;
1702         this.vehicle_shield = spectatee.vehicle_shield;
1703         this.vehicle_energy = spectatee.vehicle_energy;
1704         this.vehicle_ammo1 = spectatee.vehicle_ammo1;
1705         this.vehicle_ammo2 = spectatee.vehicle_ammo2;
1706         this.vehicle_reload1 = spectatee.vehicle_reload1;
1707         this.vehicle_reload2 = spectatee.vehicle_reload2;
1708
1709         //msg_entity = this;
1710
1711        // WriteByte (MSG_ONE, SVC_SETVIEWANGLES);
1712             //WriteAngle(MSG_ONE,  spectatee.v_angle.x);
1713            // WriteAngle(MSG_ONE,  spectatee.v_angle.y);
1714            // WriteAngle(MSG_ONE,  spectatee.v_angle.z);
1715
1716         //WriteByte (MSG_ONE, SVC_SETVIEW);
1717         //    WriteEntity(MSG_ONE, this);
1718         //makevectors(spectatee.v_angle);
1719         //setorigin(this, spectatee.origin - v_forward * 400 + v_up * 300);*/
1720     }
1721 }
1722
1723 bool SpectateUpdate(entity this)
1724 {
1725         if(!this.enemy)
1726                 return false;
1727
1728         if(!IS_PLAYER(this.enemy) || this == this.enemy)
1729         {
1730                 SetSpectatee(this, NULL);
1731                 return false;
1732         }
1733
1734         SpectateCopy(this, this.enemy);
1735
1736         return true;
1737 }
1738
1739 bool SpectateSet(entity this)
1740 {
1741         if(!IS_PLAYER(this.enemy))
1742                 return false;
1743
1744         ClientData_Touch(this.enemy);
1745
1746         msg_entity = this;
1747         WriteByte(MSG_ONE, SVC_SETVIEW);
1748         WriteEntity(MSG_ONE, this.enemy);
1749         set_movetype(this, MOVETYPE_NONE);
1750         accuracy_resend(this);
1751
1752         if(!SpectateUpdate(this))
1753                 PutObserverInServer(this);
1754
1755         return true;
1756 }
1757
1758 void SetSpectatee_status(entity this, int spectatee_num)
1759 {
1760         int oldspectatee_status = this.spectatee_status;
1761         this.spectatee_status = spectatee_num;
1762
1763         if (this.spectatee_status != oldspectatee_status)
1764         {
1765                 ClientData_Touch(this);
1766                 if (g_race || g_cts) race_InitSpectator();
1767         }
1768 }
1769
1770 void SetSpectatee(entity this, entity spectatee)
1771 {
1772         entity old_spectatee = this.enemy;
1773
1774         this.enemy = spectatee;
1775
1776         // WEAPONTODO
1777         // these are required to fix the spectator bug with arc
1778         if(old_spectatee)
1779         {
1780                 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
1781                 {
1782                         .entity weaponentity = weaponentities[slot];
1783                         if(old_spectatee.(weaponentity).arc_beam)
1784                                 old_spectatee.(weaponentity).arc_beam.SendFlags |= ARC_SF_SETTINGS;
1785                 }
1786         }
1787         if(this.enemy)
1788         {
1789                 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
1790                 {
1791                         .entity weaponentity = weaponentities[slot];
1792                         if(this.enemy.(weaponentity).arc_beam)
1793                                 this.enemy.(weaponentity).arc_beam.SendFlags |= ARC_SF_SETTINGS;
1794                 }
1795         }
1796
1797         if (this.enemy)
1798                 SetSpectatee_status(this, etof(this.enemy));
1799
1800         // needed to update spectator list
1801         if(old_spectatee) { ClientData_Touch(old_spectatee); }
1802 }
1803
1804 bool Spectate(entity this, entity pl)
1805 {
1806         if(MUTATOR_CALLHOOK(SpectateSet, this, pl))
1807                 return false;
1808         pl = M_ARGV(1, entity);
1809
1810         SetSpectatee(this, pl);
1811         return SpectateSet(this);
1812 }
1813
1814 bool SpectateNext(entity this)
1815 {
1816         entity ent = find(this.enemy, classname, STR_PLAYER);
1817
1818         if (MUTATOR_CALLHOOK(SpectateNext, this, ent))
1819                 ent = M_ARGV(1, entity);
1820         else if (!ent)
1821                 ent = find(ent, classname, STR_PLAYER);
1822
1823         if(ent) { SetSpectatee(this, ent); }
1824
1825         return SpectateSet(this);
1826 }
1827
1828 bool SpectatePrev(entity this)
1829 {
1830         // NOTE: chain order is from the highest to the lower entnum (unlike find)
1831         entity ent = findchain(classname, STR_PLAYER);
1832         if (!ent) // no player
1833                 return false;
1834
1835         entity first = ent;
1836         // skip players until current spectated player
1837         if(this.enemy)
1838         while(ent && ent != this.enemy)
1839                 ent = ent.chain;
1840
1841         switch (MUTATOR_CALLHOOK(SpectatePrev, this, ent, first))
1842         {
1843                 case MUT_SPECPREV_FOUND:
1844                     ent = M_ARGV(1, entity);
1845                     break;
1846                 case MUT_SPECPREV_RETURN:
1847                     return true;
1848                 case MUT_SPECPREV_CONTINUE:
1849                 default:
1850                 {
1851                         if(ent.chain)
1852                                 ent = ent.chain;
1853                         else
1854                                 ent = first;
1855                         break;
1856                 }
1857         }
1858
1859         SetSpectatee(this, ent);
1860         return SpectateSet(this);
1861 }
1862
1863 /*
1864 =============
1865 ShowRespawnCountdown()
1866
1867 Update a respawn countdown display.
1868 =============
1869 */
1870 void ShowRespawnCountdown(entity this)
1871 {
1872         float number;
1873         if(!IS_DEAD(this)) // just respawned?
1874                 return;
1875         else
1876         {
1877                 number = ceil(this.respawn_time - time);
1878                 if(number <= 0)
1879                         return;
1880                 if(number <= this.respawn_countdown)
1881                 {
1882                         this.respawn_countdown = number - 1;
1883                         if(ceil(this.respawn_time - (time + 0.5)) == number) // only say it if it is the same number even in 0.5s; to prevent overlapping sounds
1884                                 { Send_Notification(NOTIF_ONE, this, MSG_ANNCE, Announcer_PickNumber(CNT_RESPAWN, number)); }
1885                 }
1886         }
1887 }
1888
1889 .bool team_selected;
1890 bool ShowTeamSelection(entity this)
1891 {
1892         if(!teamplay || autocvar_g_campaign || autocvar_g_balance_teams || this.team_selected || (this.wasplayer && autocvar_g_changeteam_banned) || this.team_forced > 0)
1893                 return false;
1894         stuffcmd(this, "menu_showteamselect\n");
1895         return true;
1896 }
1897 void Join(entity this)
1898 {
1899         TRANSMUTE(Player, this);
1900
1901         if(!this.team_selected)
1902         if(autocvar_g_campaign || autocvar_g_balance_teams)
1903                 JoinBestTeam(this, false, true);
1904
1905         if(autocvar_g_campaign)
1906                 campaign_bots_may_start = true;
1907
1908         Kill_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CPID_PREVENT_JOIN);
1909
1910         PutClientInServer(this);
1911
1912         if(teamplay && this.team != -1)
1913                 Send_Notification(NOTIF_ALL, NULL, MSG_INFO, APP_TEAM_NUM(this.team, INFO_JOIN_PLAY_TEAM), this.netname);
1914         else
1915                 Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_JOIN_PLAY, this.netname);
1916         this.team_selected = false;
1917 }
1918
1919 /**
1920  * Determines whether the player is allowed to join. This depends on cvar
1921  * g_maxplayers, if it isn't used this function always return true, otherwise
1922  * it checks whether the number of currently playing players exceeds g_maxplayers.
1923  * @return int number of free slots for players, 0 if none
1924  */
1925 int nJoinAllowed(entity this, entity ignore)
1926 {
1927         if(!ignore)
1928         // this is called that way when checking if anyone may be able to join (to build qcstatus)
1929         // so report 0 free slots if restricted
1930         {
1931                 if(autocvar_g_forced_team_otherwise == "spectate")
1932                         return 0;
1933                 if(autocvar_g_forced_team_otherwise == "spectator")
1934                         return 0;
1935         }
1936
1937         if(this && this.team_forced < 0)
1938                 return 0; // forced spectators can never join
1939
1940         // TODO simplify this
1941         int totalClients = 0;
1942         int currentlyPlaying = 0;
1943         FOREACH_CLIENT(true, LAMBDA(
1944                 if(it != ignore)
1945                         ++totalClients;
1946                 if(IS_REAL_CLIENT(it))
1947                 if(IS_PLAYER(it) || it.caplayer)
1948                         ++currentlyPlaying;
1949         ));
1950
1951         float free_slots = 0;
1952         if (!autocvar_g_maxplayers)
1953                 free_slots = maxclients - totalClients;
1954         else if(currentlyPlaying < autocvar_g_maxplayers)
1955                 free_slots = min(maxclients - totalClients, autocvar_g_maxplayers - currentlyPlaying);
1956
1957         static float join_prevent_msg_time = 0;
1958         if(this && ignore && !free_slots && time > join_prevent_msg_time)
1959         {
1960                 Send_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CENTER_JOIN_PREVENT);
1961                 join_prevent_msg_time = time + 3;
1962         }
1963
1964         return free_slots;
1965 }
1966
1967 /**
1968  * Checks whether the client is an observer or spectator, if so, he will get kicked after
1969  * g_maxplayers_spectator_blocktime seconds
1970  */
1971 void checkSpectatorBlock(entity this)
1972 {
1973         if(IS_SPEC(this) || IS_OBSERVER(this))
1974         if(!this.caplayer)
1975         if(IS_REAL_CLIENT(this))
1976         {
1977                 if( time > (this.spectatortime + autocvar_g_maxplayers_spectator_blocktime) ) {
1978                         Send_Notification(NOTIF_ONE_ONLY, this, MSG_INFO, INFO_QUIT_KICK_SPECTATING);
1979                         dropclient(this);
1980                 }
1981         }
1982 }
1983
1984 void PrintWelcomeMessage(entity this)
1985 {
1986         if(this.motd_actived_time == 0)
1987         {
1988                 if (autocvar_g_campaign) {
1989                         if ((IS_PLAYER(this) && PHYS_INPUT_BUTTON_INFO(this)) || (!IS_PLAYER(this))) {
1990                                 this.motd_actived_time = time;
1991                                 Send_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CENTER_MOTD, campaign_message);
1992                         }
1993                 } else {
1994                         if (PHYS_INPUT_BUTTON_INFO(this)) {
1995                                 this.motd_actived_time = time;
1996                                 Send_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CENTER_MOTD, getwelcomemessage(this));
1997                         }
1998                 }
1999         }
2000         else if(this.motd_actived_time > 0) // showing MOTD or campaign message
2001         {
2002                 if (autocvar_g_campaign) {
2003                         if (PHYS_INPUT_BUTTON_INFO(this))
2004                                 this.motd_actived_time = time;
2005                         else if ((time - this.motd_actived_time > 2) && IS_PLAYER(this)) { // hide it some seconds after BUTTON_INFO has been released
2006                                 this.motd_actived_time = 0;
2007                                 Kill_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CPID_MOTD);
2008                         }
2009                 } else {
2010                         if (PHYS_INPUT_BUTTON_INFO(this))
2011                                 this.motd_actived_time = time;
2012                         else if (time - this.motd_actived_time > 2) { // hide it some seconds after BUTTON_INFO has been released
2013                                 this.motd_actived_time = 0;
2014                                 Kill_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CPID_MOTD);
2015                         }
2016                 }
2017         }
2018         else //if(this.motd_actived_time < 0) // just connected, motd is active
2019         {
2020                 if(PHYS_INPUT_BUTTON_INFO(this)) // BUTTON_INFO hides initial MOTD
2021                         this.motd_actived_time = -2; // wait until BUTTON_INFO gets released
2022                 else if(this.motd_actived_time == -2 || IS_PLAYER(this) || IS_SPEC(this))
2023                 {
2024                         // instanctly hide MOTD
2025                         this.motd_actived_time = 0;
2026                         Kill_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CPID_MOTD);
2027                 }
2028         }
2029 }
2030
2031 bool joinAllowed(entity this)
2032 {
2033         if (this.version_mismatch) return false;
2034         if (!nJoinAllowed(this, this)) return false;
2035         if (teamplay && lockteams) return false;
2036         if (ShowTeamSelection(this)) return false;
2037         if (MUTATOR_CALLHOOK(ForbidSpawn, this)) return false;
2038         return true;
2039 }
2040
2041 void ObserverThink(entity this)
2042 {
2043         if ( this.impulse )
2044         {
2045                 MinigameImpulse(this, this.impulse);
2046                 this.impulse = 0;
2047         }
2048
2049         if (this.flags & FL_JUMPRELEASED) {
2050                 if (PHYS_INPUT_BUTTON_JUMP(this) && joinAllowed(this)) {
2051                         this.flags &= ~FL_JUMPRELEASED;
2052                         this.flags |= FL_SPAWNING;
2053                 } else if(PHYS_INPUT_BUTTON_ATCK(this) && !this.version_mismatch) {
2054                         this.flags &= ~FL_JUMPRELEASED;
2055                         if(SpectateNext(this)) {
2056                                 TRANSMUTE(Spectator, this);
2057                         }
2058                 } else {
2059                         int preferred_movetype = ((!PHYS_INPUT_BUTTON_USE(this) ? this.cvar_cl_clippedspectating : !this.cvar_cl_clippedspectating) ? MOVETYPE_FLY_WORLDONLY : MOVETYPE_NOCLIP);
2060                         set_movetype(this, preferred_movetype);
2061                 }
2062         } else {
2063                 if (!(PHYS_INPUT_BUTTON_ATCK(this) || PHYS_INPUT_BUTTON_JUMP(this))) {
2064                         this.flags |= FL_JUMPRELEASED;
2065                         if(this.flags & FL_SPAWNING)
2066                         {
2067                                 this.flags &= ~FL_SPAWNING;
2068                                 Join(this);
2069                                 return;
2070                         }
2071                 }
2072         }
2073 }
2074
2075 void SpectatorThink(entity this)
2076 {
2077         if ( this.impulse )
2078         {
2079                 if(MinigameImpulse(this, this.impulse))
2080                         this.impulse = 0;
2081
2082                 if (this.impulse == IMP_weapon_drop.impulse)
2083                 {
2084                         STAT(CAMERA_SPECTATOR, this) = (STAT(CAMERA_SPECTATOR, this) + 1) % 3;
2085                         this.impulse = 0;
2086                         return;
2087                 }
2088         }
2089
2090         if (this.flags & FL_JUMPRELEASED) {
2091                 if (PHYS_INPUT_BUTTON_JUMP(this) && joinAllowed(this)) {
2092                         this.flags &= ~FL_JUMPRELEASED;
2093                         this.flags |= FL_SPAWNING;
2094                 } else if(PHYS_INPUT_BUTTON_ATCK(this) || this.impulse == 10 || this.impulse == 15 || this.impulse == 18 || (this.impulse >= 200 && this.impulse <= 209)) {
2095                         this.flags &= ~FL_JUMPRELEASED;
2096                         if(SpectateNext(this)) {
2097                                 TRANSMUTE(Spectator, this);
2098                         } else {
2099                                 TRANSMUTE(Observer, this);
2100                                 PutClientInServer(this);
2101                         }
2102                         this.impulse = 0;
2103                 } else if(this.impulse == 12 || this.impulse == 16  || this.impulse == 19 || (this.impulse >= 220 && this.impulse <= 229)) {
2104                         this.flags &= ~FL_JUMPRELEASED;
2105                         if(SpectatePrev(this)) {
2106                                 TRANSMUTE(Spectator, this);
2107                         } else {
2108                                 TRANSMUTE(Observer, this);
2109                                 PutClientInServer(this);
2110                         }
2111                         this.impulse = 0;
2112                 } else if (PHYS_INPUT_BUTTON_ATCK2(this)) {
2113                         this.flags &= ~FL_JUMPRELEASED;
2114                         TRANSMUTE(Observer, this);
2115                         PutClientInServer(this);
2116                 } else {
2117                         if(!SpectateUpdate(this))
2118                                 PutObserverInServer(this);
2119                 }
2120         } else {
2121                 if (!(PHYS_INPUT_BUTTON_ATCK(this) || PHYS_INPUT_BUTTON_ATCK2(this))) {
2122                         this.flags |= FL_JUMPRELEASED;
2123                         if(this.flags & FL_SPAWNING)
2124                         {
2125                                 this.flags &= ~FL_SPAWNING;
2126                                 Join(this);
2127                                 return;
2128                         }
2129                 }
2130                 if(!SpectateUpdate(this))
2131                         PutObserverInServer(this);
2132         }
2133
2134         this.flags |= FL_CLIENT | FL_NOTARGET;
2135 }
2136
2137 void vehicles_enter (entity pl, entity veh);
2138 void PlayerUseKey(entity this)
2139 {
2140         if (!IS_PLAYER(this))
2141                 return;
2142
2143         if(this.vehicle)
2144         {
2145                 if(!gameover)
2146                 {
2147                         vehicles_exit(this.vehicle, VHEF_NORMAL);
2148                         return;
2149                 }
2150         }
2151         else if(autocvar_g_vehicles_enter)
2152         {
2153                 if(!STAT(FROZEN, this))
2154                 if(!IS_DEAD(this))
2155                 if(!gameover)
2156                 {
2157                         entity head, closest_target = NULL;
2158                         head = WarpZone_FindRadius(this.origin, autocvar_g_vehicles_enter_radius, true);
2159
2160                         while(head) // find the closest acceptable target to enter
2161                         {
2162                                 if(IS_VEHICLE(head))
2163                                 if(!IS_DEAD(head))
2164                                 if(!head.owner || ((head.vehicle_flags & VHF_MULTISLOT) && SAME_TEAM(head.owner, this)))
2165                                 if(head.takedamage != DAMAGE_NO)
2166                                 {
2167                                         if(closest_target)
2168                                         {
2169                                                 if(vlen2(this.origin - head.origin) < vlen2(this.origin - closest_target.origin))
2170                                                 { closest_target = head; }
2171                                         }
2172                                         else { closest_target = head; }
2173                                 }
2174
2175                                 head = head.chain;
2176                         }
2177
2178                         if(closest_target) { vehicles_enter(this, closest_target); return; }
2179                 }
2180         }
2181
2182         // a use key was pressed; call handlers
2183         MUTATOR_CALLHOOK(PlayerUseKey, this);
2184 }
2185
2186
2187 /*
2188 =============
2189 PlayerPreThink
2190
2191 Called every frame for each client before the physics are run
2192 =============
2193 */
2194 .float usekeypressed;
2195 .float last_vehiclecheck;
2196 .int items_added;
2197 void PlayerPreThink (entity this)
2198 {
2199         WarpZone_PlayerPhysics_FixVAngle(this);
2200
2201     STAT(GAMESTARTTIME, this) = game_starttime;
2202         STAT(ROUNDSTARTTIME, this) = round_starttime;
2203         STAT(ALLOW_OLDVORTEXBEAM, this) = autocvar_g_allow_oldvortexbeam;
2204         STAT(LEADLIMIT, this) = autocvar_leadlimit;
2205
2206         STAT(WEAPONSINMAP, this) = weaponsInMap;
2207
2208         if (frametime) {
2209                 // physics frames: update anticheat stuff
2210                 anticheat_prethink(this);
2211         }
2212
2213         if (blockSpectators && frametime) {
2214                 // WORKAROUND: only use dropclient in server frames (frametime set).
2215                 // Never use it in cl_movement frames (frametime zero).
2216                 checkSpectatorBlock(this);
2217     }
2218
2219         zoomstate_set = false;
2220
2221         // Check for nameless players
2222         if (isInvisibleString(this.netname)) {
2223                 this.netname = strzone(sprintf("Player#%d", this.playerid));
2224                 // stuffcmd(this, strcat("name ", this.netname, "\n")); // maybe?
2225         }
2226         if (this.netname != this.netname_previous) {
2227                 if (autocvar_sv_eventlog) {
2228                         GameLogEcho(strcat(":name:", ftos(this.playerid), ":", this.netname));
2229         }
2230                 if (this.netname_previous) strunzone(this.netname_previous);
2231                 this.netname_previous = strzone(this.netname);
2232         }
2233
2234         // version nagging
2235         if (this.version_nagtime && this.cvar_g_xonoticversion && time > this.version_nagtime) {
2236         this.version_nagtime = 0;
2237         if (strstrofs(this.cvar_g_xonoticversion, "git", 0) >= 0 || strstrofs(this.cvar_g_xonoticversion, "autobuild", 0) >= 0) {
2238             // git client
2239         } else if (strstrofs(autocvar_g_xonoticversion, "git", 0) >= 0 || strstrofs(autocvar_g_xonoticversion, "autobuild", 0) >= 0) {
2240             // git server
2241             Send_Notification(NOTIF_ONE_ONLY, this, MSG_INFO, INFO_VERSION_BETA, autocvar_g_xonoticversion, this.cvar_g_xonoticversion);
2242         } else {
2243             int r = vercmp(this.cvar_g_xonoticversion, autocvar_g_xonoticversion);
2244             if (r < 0) { // old client
2245                 Send_Notification(NOTIF_ONE_ONLY, this, MSG_INFO, INFO_VERSION_OUTDATED, autocvar_g_xonoticversion, this.cvar_g_xonoticversion);
2246             } else if (r > 0) { // old server
2247                 Send_Notification(NOTIF_ONE_ONLY, this, MSG_INFO, INFO_VERSION_OLD, autocvar_g_xonoticversion, this.cvar_g_xonoticversion);
2248             }
2249         }
2250     }
2251
2252         // GOD MODE info
2253         if (!(this.flags & FL_GODMODE) && this.max_armorvalue)
2254         {
2255                 Send_Notification(NOTIF_ONE_ONLY, this, MSG_INFO, INFO_GODMODE_OFF, this.max_armorvalue);
2256                 this.max_armorvalue = 0;
2257         }
2258
2259         if (STAT(FROZEN, this) == 2)
2260         {
2261                 this.revive_progress = bound(0, this.revive_progress + frametime * this.revive_speed, 1);
2262                 this.health = max(1, this.revive_progress * start_health);
2263                 this.iceblock.alpha = bound(0.2, 1 - this.revive_progress, 1);
2264
2265                 if (this.revive_progress >= 1)
2266                         Unfreeze(this);
2267         }
2268         else if (STAT(FROZEN, this) == 3)
2269         {
2270                 this.revive_progress = bound(0, this.revive_progress - frametime * this.revive_speed, 1);
2271                 this.health = max(0, autocvar_g_nades_ice_health + (start_health-autocvar_g_nades_ice_health) * this.revive_progress );
2272
2273                 if (this.health < 1)
2274                 {
2275                         if (this.vehicle)
2276                                 vehicles_exit(this.vehicle, VHEF_RELEASE);
2277                         if(this.event_damage)
2278                                 this.event_damage(this, this, this.frozen_by, 1, DEATH_NADE_ICE_FREEZE.m_id, this.origin, '0 0 0');
2279                 }
2280                 else if (this.revive_progress <= 0)
2281                         Unfreeze(this);
2282         }
2283
2284         MUTATOR_CALLHOOK(PlayerPreThink, this);
2285
2286         if(autocvar_g_vehicles_enter && (time > this.last_vehiclecheck) && !gameover && !this.vehicle)
2287         if(IS_PLAYER(this) && !STAT(FROZEN, this) && !IS_DEAD(this))
2288         {
2289                 FOREACH_ENTITY_RADIUS(this.origin, autocvar_g_vehicles_enter_radius, IS_VEHICLE(it),
2290                 {
2291                         if(!IS_DEAD(it) && it.takedamage != DAMAGE_NO)
2292                         if((it.vehicle_flags & VHF_MULTISLOT) && SAME_TEAM(it.owner, this))
2293                         {
2294                                 Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_VEHICLE_ENTER_GUNNER);
2295                         }
2296                         else if(!it.owner)
2297                         {
2298                                 if(!it.team || SAME_TEAM(this, it))
2299                                         Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_VEHICLE_ENTER);
2300                                 else if(autocvar_g_vehicles_steal)
2301                                         Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_VEHICLE_ENTER_STEAL);
2302                         }
2303                 });
2304
2305                 this.last_vehiclecheck = time + 1;
2306         }
2307
2308         if(!this.cvar_cl_newusekeysupported) // FIXME remove this - it was a stupid idea to begin with, we can JUST use the button
2309         {
2310                 if(PHYS_INPUT_BUTTON_USE(this) && !this.usekeypressed)
2311                         PlayerUseKey(this);
2312                 this.usekeypressed = PHYS_INPUT_BUTTON_USE(this);
2313         }
2314
2315         if (IS_REAL_CLIENT(this))
2316                 PrintWelcomeMessage(this);
2317
2318         if (IS_PLAYER(this)) {
2319                 CheckRules_Player(this);
2320
2321                 if (intermission_running) {
2322                         IntermissionThink(this);
2323                         return;
2324                 }
2325
2326                 if (timeout_status == TIMEOUT_ACTIVE) {
2327             // don't allow the player to turn around while game is paused
2328                         // FIXME turn this into CSQC stuff
2329                         this.v_angle = this.lastV_angle;
2330                         this.angles = this.lastV_angle;
2331                         this.fixangle = true;
2332                 }
2333
2334                 if (frametime) player_powerups(this);
2335
2336                 if (IS_DEAD(this)) {
2337                         if (this.personal && g_race_qualifying) {
2338                                 if (time > this.respawn_time) {
2339                                         STAT(RESPAWN_TIME, this) = this.respawn_time = time + 1; // only retry once a second
2340                                         respawn(this);
2341                                         this.impulse = CHIMPULSE_SPEEDRUN.impulse;
2342                                 }
2343                         } else {
2344                                 if (frametime) player_anim(this);
2345                                 bool button_pressed = (PHYS_INPUT_BUTTON_ATCK(this) || PHYS_INPUT_BUTTON_JUMP(this) || PHYS_INPUT_BUTTON_ATCK2(this) || PHYS_INPUT_BUTTON_HOOK(this) || PHYS_INPUT_BUTTON_USE(this));
2346
2347                                 switch(this.deadflag)
2348                                 {
2349                                         case DEAD_DYING:
2350                                         {
2351                                                 if ((this.respawn_flags & RESPAWN_FORCE) && !(this.respawn_time < this.respawn_time_max))
2352                                                         this.deadflag = DEAD_RESPAWNING;
2353                                                 else if (!button_pressed || (time >= this.respawn_time_max && (this.respawn_flags & RESPAWN_FORCE)))
2354                                                         this.deadflag = DEAD_DEAD;
2355                                                 break;
2356                                         }
2357                                         case DEAD_DEAD:
2358                                         {
2359                                                 if (button_pressed)
2360                                                         this.deadflag = DEAD_RESPAWNABLE;
2361                                                 else if (time >= this.respawn_time_max && (this.respawn_flags & RESPAWN_FORCE))
2362                                                         this.deadflag = DEAD_RESPAWNING;
2363                                                 break;
2364                                         }
2365                                         case DEAD_RESPAWNABLE:
2366                                         {
2367                                                 if (!button_pressed || (this.respawn_flags & RESPAWN_FORCE))
2368                                                         this.deadflag = DEAD_RESPAWNING;
2369                                                 break;
2370                                         }
2371                                         case DEAD_RESPAWNING:
2372                                         {
2373                                                 if (time > this.respawn_time)
2374                                                 {
2375                                                         this.respawn_time = time + 1; // only retry once a second
2376                                                         this.respawn_time_max = this.respawn_time;
2377                                                         respawn(this);
2378                                                 }
2379                                                 break;
2380                                         }
2381                                 }
2382
2383                                 ShowRespawnCountdown(this);
2384
2385                                 if (this.respawn_flags & RESPAWN_SILENT)
2386                                         STAT(RESPAWN_TIME, this) = 0;
2387                                 else if ((this.respawn_flags & RESPAWN_FORCE) && this.respawn_time < this.respawn_time_max)
2388                                 {
2389                                         if (time < this.respawn_time)
2390                                                 STAT(RESPAWN_TIME, this) = this.respawn_time;
2391                                         else if (this.deadflag != DEAD_RESPAWNING)
2392                                                 STAT(RESPAWN_TIME, this) = -this.respawn_time_max;
2393                                 }
2394                                 else
2395                                         STAT(RESPAWN_TIME, this) = this.respawn_time;
2396                         }
2397
2398                         // if respawning, invert stat_respawn_time to indicate this, the client translates it
2399                         if (this.deadflag == DEAD_RESPAWNING && STAT(RESPAWN_TIME, this) > 0)
2400                                 STAT(RESPAWN_TIME, this) *= -1;
2401
2402                         return;
2403                 }
2404
2405                 this.prevorigin = this.origin;
2406
2407                 bool do_crouch = PHYS_INPUT_BUTTON_CROUCH(this);
2408                 if (this.hook.state) {
2409                         do_crouch = false;
2410                 } else if (this.waterlevel >= WATERLEVEL_SWIMMING) {
2411                         do_crouch = false;
2412                 } else if (this.vehicle) {
2413                         do_crouch = false;
2414                 } else if (STAT(FROZEN, this)) {
2415                         do_crouch = false;
2416         }
2417
2418                 if (do_crouch) {
2419                         if (!this.crouch) {
2420                                 this.crouch = true;
2421                                 this.view_ofs = STAT(PL_CROUCH_VIEW_OFS, this);
2422                                 setsize(this, STAT(PL_CROUCH_MIN, this), STAT(PL_CROUCH_MAX, this));
2423                                 // setanim(this, this.anim_duck, false, true, true); // this anim is BROKEN anyway
2424                         }
2425                 } else if (this.crouch) {
2426             tracebox(this.origin, STAT(PL_MIN, this), STAT(PL_MAX, this), this.origin, false, this);
2427             if (!trace_startsolid) {
2428                 this.crouch = false;
2429                 this.view_ofs = STAT(PL_VIEW_OFS, this);
2430                 setsize(this, STAT(PL_MIN, this), STAT(PL_MAX, this));
2431             }
2432                 }
2433
2434                 FixPlayermodel(this);
2435
2436                 // LordHavoc: allow firing on move frames (sub-ticrate), this gives better timing on slow servers
2437                 //if(frametime)
2438                 {
2439                         this.items &= ~this.items_added;
2440
2441                         //for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
2442                         //{
2443                                 //.entity weaponentity = weaponentities[slot];
2444                                 //W_WeaponFrame(this, weaponentity);
2445                         //}
2446                         .entity weaponentity = weaponentities[0]; // TODO
2447                         W_WeaponFrame(this, weaponentity);
2448
2449                         this.items_added = 0;
2450                         if (this.items & ITEM_Jetpack.m_itemid && (this.items & ITEM_JetpackRegen.m_itemid || this.ammo_fuel >= 0.01))
2451                 this.items_added |= IT_FUEL;
2452
2453                         this.items |= this.items_added;
2454                 }
2455
2456                 player_regen(this);
2457
2458                 // WEAPONTODO: Add a weapon request for this
2459                 // rot vortex charge to the charge limit
2460                 if (WEP_CVAR(vortex, charge_rot_rate) && this.vortex_charge > WEP_CVAR(vortex, charge_limit) && this.vortex_charge_rottime < time)
2461                         this.vortex_charge = bound(WEP_CVAR(vortex, charge_limit), this.vortex_charge - WEP_CVAR(vortex, charge_rot_rate) * frametime / W_TICSPERFRAME, 1);
2462
2463                 if (frametime) player_anim(this);
2464
2465                 // secret status
2466                 secrets_setstatus(this);
2467
2468                 // monsters status
2469                 monsters_setstatus(this);
2470
2471                 this.dmg_team = max(0, this.dmg_team - autocvar_g_teamdamage_resetspeed * frametime);
2472         }
2473         else if (gameover) {
2474                 if (intermission_running) IntermissionThink(this);
2475                 return;
2476         }
2477         else if (IS_OBSERVER(this)) {
2478                 ObserverThink(this);
2479         }
2480         else if (IS_SPEC(this)) {
2481                 SpectatorThink(this);
2482         }
2483
2484         // WEAPONTODO: Add weapon request for this
2485         if (!zoomstate_set) {
2486                 SetZoomState(this,
2487                         PHYS_INPUT_BUTTON_ZOOM(this) || PHYS_INPUT_BUTTON_ZOOMSCRIPT(this)
2488                         || (PHYS_INPUT_BUTTON_ATCK2(this) && PS(this).m_weapon == WEP_VORTEX)
2489                         || (PHYS_INPUT_BUTTON_ATCK2(this) && PS(this).m_weapon == WEP_RIFLE && WEP_CVAR(rifle, secondary) == 0)
2490                 );
2491     }
2492
2493         if (this.teamkill_soundtime && time > this.teamkill_soundtime)
2494         {
2495                 this.teamkill_soundtime = 0;
2496
2497                 entity e = this.teamkill_soundsource;
2498                 entity oldpusher = e.pusher;
2499                 e.pusher = this;
2500                 PlayerSound(e, playersound_teamshoot, CH_VOICE, VOL_BASEVOICE, VOICETYPE_LASTATTACKER_ONLY);
2501                 e.pusher = oldpusher;
2502         }
2503
2504         if (this.taunt_soundtime && time > this.taunt_soundtime) {
2505                 this.taunt_soundtime = 0;
2506                 PlayerSound(this, playersound_taunt, CH_VOICE, VOL_BASEVOICE, VOICETYPE_AUTOTAUNT);
2507         }
2508
2509         target_voicescript_next(this);
2510
2511         // WEAPONTODO: Move into weaponsystem somehow
2512         // if a player goes unarmed after holding a loaded weapon, empty his clip size and remove the crosshair ammo ring
2513         if (PS(this).m_weapon == WEP_Null)
2514                 this.clip_load = this.clip_size = 0;
2515 }
2516
2517 void DrownPlayer(entity this)
2518 {
2519         if(IS_DEAD(this))
2520                 return;
2521
2522         if (this.waterlevel != WATERLEVEL_SUBMERGED || this.vehicle)
2523         {
2524                 if(this.air_finished < time)
2525                         PlayerSound(this, playersound_gasp, CH_PLAYER, VOL_BASE, VOICETYPE_PLAYERSOUND);
2526                 this.air_finished = time + autocvar_g_balance_contents_drowndelay;
2527                 this.dmg = 2;
2528         }
2529         else if (this.air_finished < time)
2530         {       // drown!
2531                 if (this.pain_finished < time)
2532                 {
2533                         Damage (this, NULL, NULL, autocvar_g_balance_contents_playerdamage_drowning * autocvar_g_balance_contents_damagerate, DEATH_DROWN.m_id, this.origin, '0 0 0');
2534                         this.pain_finished = time + 0.5;
2535                 }
2536         }
2537 }
2538
2539 .bool move_qcphysics;
2540
2541 void Player_Physics(entity this)
2542 {
2543         set_movetype(this, this.move_movetype);
2544
2545         if(!this.move_qcphysics)
2546                 return;
2547
2548         if(!frametime && !this.pm_frametime)
2549                 return;
2550
2551         Movetype_Physics_NoMatchTicrate(this, this.pm_frametime, true);
2552
2553         this.pm_frametime = 0;
2554 }
2555
2556 /*
2557 =============
2558 PlayerPostThink
2559
2560 Called every frame for each client after the physics are run
2561 =============
2562 */
2563 .float idlekick_lasttimeleft;
2564 void PlayerPostThink (entity this)
2565 {
2566         Player_Physics(this);
2567
2568         if (sv_maxidle > 0)
2569         if (frametime) // WORKAROUND: only use dropclient in server frames (frametime set). Never use it in cl_movement frames (frametime zero).
2570         if (IS_REAL_CLIENT(this))
2571         if (IS_PLAYER(this) || sv_maxidle_spectatorsareidle)
2572         {
2573                 int totalClients = 0;
2574                 if(sv_maxidle_slots > 0)
2575                 {
2576                         FOREACH_CLIENT(IS_REAL_CLIENT(it) || sv_maxidle_slots_countbots,
2577                         {
2578                                 ++totalClients;
2579                         });
2580                 }
2581
2582                 if (sv_maxidle_slots > 0 && (maxclients - totalClients) > sv_maxidle_slots)
2583                 { /* do nothing */ }
2584                 else if (time - this.parm_idlesince < 1) // instead of (time == this.parm_idlesince) to support sv_maxidle <= 10
2585                 {
2586                         if (this.idlekick_lasttimeleft)
2587                         {
2588                                 this.idlekick_lasttimeleft = 0;
2589                                 Kill_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CPID_IDLING);
2590                         }
2591                 }
2592                 else
2593                 {
2594                         float timeleft = ceil(sv_maxidle - (time - this.parm_idlesince));
2595                         if (timeleft == min(10, sv_maxidle - 1)) { // - 1 to support sv_maxidle <= 10
2596                                 if (!this.idlekick_lasttimeleft)
2597                                         Send_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CENTER_DISCONNECT_IDLING, timeleft);
2598                         }
2599                         if (timeleft <= 0) {
2600                                 Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_QUIT_KICK_IDLING, this.netname);
2601                                 dropclient(this);
2602                                 return;
2603                         }
2604                         else if (timeleft <= 10) {
2605                                 if (timeleft != this.idlekick_lasttimeleft) {
2606                                     Send_Notification(NOTIF_ONE, this, MSG_ANNCE, Announcer_PickNumber(CNT_IDLE, timeleft));
2607                 }
2608                                 this.idlekick_lasttimeleft = timeleft;
2609                         }
2610                 }
2611         }
2612
2613         CheatFrame(this);
2614
2615         //CheckPlayerJump();
2616
2617         if (IS_PLAYER(this)) {
2618                 DrownPlayer(this);
2619                 CheckRules_Player(this);
2620                 UpdateChatBubble(this);
2621                 if (this.impulse) ImpulseCommands(this);
2622                 if (intermission_running) return; // intermission or finale
2623                 GetPressedKeys(this);
2624         }
2625
2626         if (this.waypointsprite_attachedforcarrier) {
2627             vector v = healtharmor_maxdamage(this.health, this.armorvalue, autocvar_g_balance_armor_blockpercent, DEATH_WEAPON.m_id);
2628                 WaypointSprite_UpdateHealth(this.waypointsprite_attachedforcarrier, '1 0 0' * v);
2629     }
2630
2631         playerdemo_write(this);
2632
2633         CSQCMODEL_AUTOUPDATE(this);
2634 }