qcsrc/server/client.qc

   1 #include "client.qh"
   2
   3 #include <server/defs.qh>
   4 #include <server/miscfunctions.qh>
   5 #include <common/effects/all.qh>
   6 #include "anticheat.qh"
   7 #include "impulse.qh"
   8 #include "player.qh"
   9 #include "ipban.qh"
  10 #include "miscfunctions.qh"
  11 #include "portals.qh"
  12 #include "teamplay.qh"
  13 #include "spawnpoints.qh"
  14 #include "resources.qh"
  15 #include "g_damage.qh"
  16 #include "handicap.qh"
  17 #include "g_hook.qh"
  18 #include "command/common.qh"
  19 #include "command/vote.qh"
  20 #include "clientkill.qh"
  21 #include "cheats.qh"
  22 #include "g_world.qh"
  23 #include "race.qh"
  24 #include "antilag.qh"
  25 #include "campaign.qh"
  26 #include "command/common.qh"
  27 #include "scores_rules.qh"
  28 #include "weapons/common.qh"
  29
  30 #include "bot/api.qh"
  31
  32 #include "../common/ent_cs.qh"
  33 #include "../common/wepent.qh"
  34 #include <common/state.qh>
  35
  36 #include "compat/quake3.qh"
  37
  38 #include <common/effects/qc/globalsound.qh>
  39
  40 #include "../common/mapobjects/func/conveyor.qh"
  41 #include "../common/mapobjects/teleporters.qh"
  42 #include "../common/mapobjects/target/spawnpoint.qh"
  43 #include <common/mapobjects/trigger/counter.qh>
  44 #include <common/mapobjects/trigger/swamp.qh>
  45
  46 #include "../common/vehicles/all.qh"
  47
  48 #include "weapons/hitplot.qh"
  49 #include "weapons/weaponsystem.qh"
  50
  51 #include "../common/net_notice.qh"
  52 #include "../common/net_linked.qh"
  53 #include "../common/physics/player.qh"
  54
  55 #include <common/vehicles/sv_vehicles.qh>
  56
  57 #include "../common/items/_mod.qh"
  58
  59 #include "../common/mutators/mutator/waypoints/all.qh"
  60 #include "../common/mutators/mutator/instagib/sv_instagib.qh"
  61 #include <common/gamemodes/_mod.qh>
  62
  63 #include "../common/mapobjects/subs.qh"
  64 #include "../common/mapobjects/triggers.qh"
  65 #include "../common/mapobjects/trigger/secret.qh"
  66
  67 #include "../common/minigames/sv_minigames.qh"
  68
  69 #include "../common/items/inventory.qh"
  70
  71 #include "../common/monsters/sv_monsters.qh"
  72
  73 #include "../lib/warpzone/server.qh"
  74
  75 #include <common/mutators/mutator/overkill/oknex.qh>
  76
  77 STATIC_METHOD(Client, Add, void(Client this, int _team))
  78 {
  79     ClientConnect(this);
  80     TRANSMUTE(Player, this);
  81     this.frame = 12; // 7
  82     this.team = _team;
  83     PutClientInServer(this);
  84 }
  85
  86 STATIC_METHOD(Client, Remove, void(Client this))
  87 {
  88     TRANSMUTE(Observer, this);
  89     PutClientInServer(this);
  90     ClientDisconnect(this);
  91 }
  92
  93 void send_CSQC_teamnagger() {
  94         WriteHeader(MSG_BROADCAST, TE_CSQC_TEAMNAGGER);
  95 }
  96
  97 int CountSpectators(entity player, entity to)
  98 {
  99         if(!player) { return 0; } // not sure how, but best to be safe
 100
 101         int spec_count = 0;
 102
 103         FOREACH_CLIENT(IS_REAL_CLIENT(it) && IS_SPEC(it) && it != to && it.enemy == player,
 104         {
 105                 spec_count++;
 106         });
 107
 108         return spec_count;
 109 }
 110
 111 void WriteSpectators(entity player, entity to)
 112 {
 113         if(!player) { return; } // not sure how, but best to be safe
 114
 115         FOREACH_CLIENT(IS_REAL_CLIENT(it) && IS_SPEC(it) && it != to && it.enemy == player,
 116         {
 117                 WriteByte(MSG_ENTITY, num_for_edict(it));
 118         });
 119 }
 120
 121 bool ClientData_Send(entity this, entity to, int sf)
 122 {
 123         assert(to == this.owner, return false);
 124
 125         entity e = to;
 126         if (IS_SPEC(e)) e = e.enemy;
 127
 128         sf = 0;
 129         if (CS(e).race_completed)       sf |= BIT(0); // forced scoreboard
 130         if (CS(to).spectatee_status)    sf |= BIT(1); // spectator ent number follows
 131         if (CS(e).zoomstate)            sf |= BIT(2); // zoomed
 132         if (autocvar_sv_showspectators) sf |= BIT(4); // show spectators
 133
 134         WriteHeader(MSG_ENTITY, ENT_CLIENT_CLIENTDATA);
 135         WriteByte(MSG_ENTITY, sf);
 136
 137         if (sf & BIT(1))
 138                 WriteByte(MSG_ENTITY, CS(to).spectatee_status);
 139
 140         if(sf & BIT(4))
 141         {
 142                 float specs = CountSpectators(e, to);
 143                 WriteByte(MSG_ENTITY, specs);
 144                 WriteSpectators(e, to);
 145         }
 146
 147         return true;
 148 }
 149
 150 void ClientData_Attach(entity this)
 151 {
 152         Net_LinkEntity(CS(this).clientdata = new_pure(clientdata), false, 0, ClientData_Send);
 153         CS(this).clientdata.drawonlytoclient = this;
 154         CS(this).clientdata.owner = this;
 155 }
 156
 157 void ClientData_Detach(entity this)
 158 {
 159         delete(CS(this).clientdata);
 160         CS(this).clientdata = NULL;
 161 }
 162
 163 void ClientData_Touch(entity e)
 164 {
 165         entity cd = CS(e).clientdata;
 166         if (cd) { cd.SendFlags = 1; }
 167
 168         // make it spectatable
 169         FOREACH_CLIENT(IS_REAL_CLIENT(it) && it != e && IS_SPEC(it) && it.enemy == e,
 170         {
 171                 entity cd = CS(it).clientdata;
 172                 if (cd) { cd.SendFlags = 1; }
 173         });
 174 }
 175
 176
 177 /*
 178 =============
 179 CheckPlayerModel
 180
 181 Checks if the argument string can be a valid playermodel.
 182 Returns a valid one in doubt.
 183 =============
 184 */
 185 string FallbackPlayerModel;
 186 string CheckPlayerModel(string plyermodel) {
 187         if(FallbackPlayerModel != cvar_defstring("_cl_playermodel"))
 188         {
 189                 // note: we cannot summon Don Strunzone here, some player may
 190                 // still have the model string set. In case anyone manages how
 191                 // to change a cvar default, we'll have a small leak here.
 192                 FallbackPlayerModel = strzone(cvar_defstring("_cl_playermodel"));
 193         }
 194         // only in right path
 195         if( substring(plyermodel,0,14) != "models/player/")
 196                 return FallbackPlayerModel;
 197         // only good file extensions
 198         if(substring(plyermodel,-4,4) != ".zym")
 199         if(substring(plyermodel,-4,4) != ".dpm")
 200         if(substring(plyermodel,-4,4) != ".iqm")
 201         if(substring(plyermodel,-4,4) != ".md3")
 202         if(substring(plyermodel,-4,4) != ".psk")
 203                 return FallbackPlayerModel;
 204         // forbid the LOD models
 205         if(substring(plyermodel, -9,5) == "_lod1")
 206                 return FallbackPlayerModel;
 207         if(substring(plyermodel, -9,5) == "_lod2")
 208                 return FallbackPlayerModel;
 209         if(plyermodel != strtolower(plyermodel))
 210                 return FallbackPlayerModel;
 211         // also, restrict to server models
 212         if(autocvar_sv_servermodelsonly)
 213         {
 214                 if(!fexists(plyermodel))
 215                         return FallbackPlayerModel;
 216         }
 217         return plyermodel;
 218 }
 219
 220 void setplayermodel(entity e, string modelname)
 221 {
 222         precache_model(modelname);
 223         _setmodel(e, modelname);
 224         player_setupanimsformodel(e);
 225         if(!autocvar_g_debug_globalsounds)
 226                 UpdatePlayerSounds(e);
 227 }
 228
 229 /** putting a client as observer in the server */
 230 void PutObserverInServer(entity this)
 231 {
 232     bool mutator_returnvalue = MUTATOR_CALLHOOK(MakePlayerObserver, this);
 233         PlayerState_detach(this);
 234
 235         if (IS_PLAYER(this))
 236         {
 237                 if(GetResource(this, RES_HEALTH) >= 1)
 238                 {
 239                         // despawn effect
 240                         Send_Effect(EFFECT_SPAWN_NEUTRAL, this.origin, '0 0 0', 1);
 241                 }
 242
 243                 // was a player, recount votes and ready status
 244                 if(IS_REAL_CLIENT(this))
 245                 {
 246                         if (vote_called) { VoteCount(false); }
 247                         ReadyCount();
 248                 }
 249     }
 250
 251     {
 252         entity spot = SelectSpawnPoint(this, true);
 253         if (!spot) LOG_FATAL("No spawnpoints for observers?!?");
 254         this.angles = vec2(spot.angles);
 255         this.fixangle = true;
 256         // offset it so that the spectator spawns higher off the ground, looks better this way
 257         setorigin(this, spot.origin + STAT(PL_VIEW_OFS, this));
 258         if (IS_REAL_CLIENT(this))
 259         {
 260             msg_entity = this;
 261             WriteByte(MSG_ONE, SVC_SETVIEW);
 262             WriteEntity(MSG_ONE, this);
 263         }
 264         // give the spectator some space between walls for MOVETYPE_FLY_WORLDONLY
 265         // so that your view doesn't go into the ceiling with MOVETYPE_FLY_WORLDONLY, previously "PL_VIEW_OFS"
 266         if(!autocvar_g_debug_globalsounds)
 267         {
 268                 // needed for player sounds
 269                 this.model = "";
 270                 FixPlayermodel(this);
 271         }
 272         setmodel(this, MDL_Null);
 273         setsize(this, STAT(PL_CROUCH_MIN, this), STAT(PL_CROUCH_MAX, this));
 274         this.view_ofs = '0 0 0';
 275     }
 276
 277     RemoveGrapplingHooks(this);
 278         Portal_ClearAll(this);
 279         Unfreeze(this, false);
 280         SetSpectatee(this, NULL);
 281
 282         if (this.alivetime)
 283         {
 284                 if (!warmup_stage)
 285                         PlayerStats_GameReport_Event_Player(this, PLAYERSTATS_ALIVETIME, time - this.alivetime);
 286                 this.alivetime = 0;
 287         }
 288
 289         if (this.vehicle) vehicles_exit(this.vehicle, VHEF_RELEASE);
 290
 291         WaypointSprite_PlayerDead(this);
 292
 293         if (CS(this).killcount != FRAGS_SPECTATOR)
 294         {
 295                 if(!game_stopped)
 296                 if(autocvar_g_chat_nospectators == 1 || (!warmup_stage && autocvar_g_chat_nospectators == 2))
 297                         Send_Notification(NOTIF_ONE_ONLY, this, MSG_INFO, INFO_CHAT_NOSPECTATORS);
 298         }
 299
 300         accuracy_resend(this);
 301
 302         CS(this).spectatortime = time;
 303         if(this.bot_attack)
 304                 IL_REMOVE(g_bot_targets, this);
 305         this.bot_attack = false;
 306         if(this.monster_attack)
 307                 IL_REMOVE(g_monster_targets, this);
 308         this.monster_attack = false;
 309     STAT(HUD, this) = HUD_NORMAL;
 310         TRANSMUTE(Observer, this);
 311         this.iscreature = false;
 312         this.teleportable = TELEPORT_SIMPLE;
 313         if(this.damagedbycontents)
 314                 IL_REMOVE(g_damagedbycontents, this);
 315         this.damagedbycontents = false;
 316         SetResourceExplicit(this, RES_HEALTH, FRAGS_SPECTATOR);
 317         SetSpectatee_status(this, etof(this));
 318         this.takedamage = DAMAGE_NO;
 319         this.solid = SOLID_NOT;
 320         set_movetype(this, MOVETYPE_FLY_WORLDONLY); // user preference is controlled by playerprethink
 321         this.flags = FL_CLIENT | FL_NOTARGET;
 322         this.effects = 0;
 323         SetResourceExplicit(this, RES_ARMOR, autocvar_g_balance_armor_start); // was 666?!
 324         this.pauserotarmor_finished = 0;
 325         this.pauserothealth_finished = 0;
 326         this.pauseregen_finished = 0;
 327         this.damageforcescale = 0;
 328         this.death_time = 0;
 329         this.respawn_flags = 0;
 330         this.respawn_time = 0;
 331         STAT(RESPAWN_TIME, this) = 0;
 332         this.alpha = 0;
 333         this.scale = 0;
 334         this.fade_time = 0;
 335         this.pain_frame = 0;
 336         this.pain_finished = 0;
 337         STAT(STRENGTH_FINISHED, this) = 0;
 338         this.invincible_finished = 0;
 339         this.superweapons_finished = 0;
 340         this.air_finished = 0;
 341         //this.dphitcontentsmask = 0;
 342         this.dphitcontentsmask = DPCONTENTS_SOLID;
 343         if (autocvar_g_playerclip_collisions)
 344                 this.dphitcontentsmask |= DPCONTENTS_PLAYERCLIP;
 345         this.pushltime = 0;
 346         this.istypefrag = 0;
 347         setthink(this, func_null);
 348         this.nextthink = 0;
 349         this.deadflag = DEAD_NO;
 350         this.crouch = false;
 351         STAT(REVIVE_PROGRESS, this) = 0;
 352         this.revival_time = 0;
 353         this.draggable = drag_undraggable;
 354
 355         this.items = 0;
 356         STAT(WEAPONS, this) = '0 0 0';
 357         this.drawonlytoclient = this;
 358
 359         this.viewloc = NULL;
 360
 361         //this.spawnpoint_targ = NULL; // keep it so they can return to where they were?
 362
 363         this.weaponmodel = "";
 364         for (int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
 365         {
 366                 this.weaponentities[slot] = NULL;
 367         }
 368         this.exteriorweaponentity = NULL;
 369         CS(this).killcount = FRAGS_SPECTATOR;
 370         this.velocity = '0 0 0';
 371         this.avelocity = '0 0 0';
 372         this.punchangle = '0 0 0';
 373         this.punchvector = '0 0 0';
 374         this.oldvelocity = this.velocity;
 375         this.fire_endtime = -1;
 376         this.event_damage = func_null;
 377         this.event_heal = func_null;
 378
 379         for(int slot = 0; slot < MAX_AXH; ++slot)
 380         {
 381                 entity axh = this.(AuxiliaryXhair[slot]);
 382                 this.(AuxiliaryXhair[slot]) = NULL;
 383
 384                 if(axh.owner == this && axh != NULL && !wasfreed(axh))
 385                         delete(axh);
 386         }
 387
 388         if (mutator_returnvalue)
 389         {
 390                 // mutator prevents resetting teams+score
 391         }
 392         else
 393         {
 394                 SetPlayerTeam(this, -1, TEAM_CHANGE_SPECTATOR);
 395                 this.frags = FRAGS_SPECTATOR;
 396         }
 397         if (CS(this).just_joined)
 398                 CS(this).just_joined = false;
 399 }
 400
 401 int player_getspecies(entity this)
 402 {
 403         get_model_parameters(this.model, this.skin);
 404         int s = get_model_parameters_species;
 405         get_model_parameters(string_null, 0);
 406         if (s < 0) return SPECIES_HUMAN;
 407         return s;
 408 }
 409
 410 .float model_randomizer;
 411 void FixPlayermodel(entity player)
 412 {
 413         string defaultmodel = "";
 414         int defaultskin = 0;
 415         if(autocvar_sv_defaultcharacter)
 416         {
 417                 if(teamplay)
 418                 {
 419                         switch(player.team)
 420                         {
 421                                 case NUM_TEAM_1: defaultmodel = autocvar_sv_defaultplayermodel_red; defaultskin = autocvar_sv_defaultplayerskin_red; break;
 422                                 case NUM_TEAM_2: defaultmodel = autocvar_sv_defaultplayermodel_blue; defaultskin = autocvar_sv_defaultplayerskin_blue; break;
 423                                 case NUM_TEAM_3: defaultmodel = autocvar_sv_defaultplayermodel_yellow; defaultskin = autocvar_sv_defaultplayerskin_yellow; break;
 424                                 case NUM_TEAM_4: defaultmodel = autocvar_sv_defaultplayermodel_pink; defaultskin = autocvar_sv_defaultplayerskin_pink; break;
 425                         }
 426                 }
 427
 428                 if(defaultmodel == "")
 429                 {
 430                         defaultmodel = autocvar_sv_defaultplayermodel;
 431                         defaultskin = autocvar_sv_defaultplayerskin;
 432                 }
 433
 434                 int n = tokenize_console(defaultmodel);
 435                 if(n > 0)
 436                 {
 437                         defaultmodel = argv(floor(n * CS(player).model_randomizer));
 438                         // However, do NOT randomize if the player-selected model is in the list.
 439                         for (int i = 0; i < n; ++i)
 440                                 if ((argv(i) == player.playermodel && defaultskin == stof(player.playerskin)) || argv(i) == strcat(player.playermodel, ":", player.playerskin))
 441                                         defaultmodel = argv(i);
 442                 }
 443
 444                 int i = strstrofs(defaultmodel, ":", 0);
 445                 if(i >= 0)
 446                 {
 447                         defaultskin = stof(substring(defaultmodel, i+1, -1));
 448                         defaultmodel = substring(defaultmodel, 0, i);
 449                 }
 450         }
 451         if(autocvar_sv_defaultcharacterskin && !defaultskin)
 452         {
 453                 if(teamplay)
 454                 {
 455                         switch(player.team)
 456                         {
 457                                 case NUM_TEAM_1: defaultskin = autocvar_sv_defaultplayerskin_red; break;
 458                                 case NUM_TEAM_2: defaultskin = autocvar_sv_defaultplayerskin_blue; break;
 459                                 case NUM_TEAM_3: defaultskin = autocvar_sv_defaultplayerskin_yellow; break;
 460                                 case NUM_TEAM_4: defaultskin = autocvar_sv_defaultplayerskin_pink; break;
 461                         }
 462                 }
 463
 464                 if(!defaultskin)
 465                         defaultskin = autocvar_sv_defaultplayerskin;
 466         }
 467
 468         MUTATOR_CALLHOOK(FixPlayermodel, defaultmodel, defaultskin, player);
 469         defaultmodel = M_ARGV(0, string);
 470         defaultskin = M_ARGV(1, int);
 471
 472         bool chmdl = false;
 473         int oldskin;
 474         if(defaultmodel != "")
 475         {
 476                 if (defaultmodel != player.model)
 477                 {
 478                         vector m1 = player.mins;
 479                         vector m2 = player.maxs;
 480                         setplayermodel (player, defaultmodel);
 481                         setsize (player, m1, m2);
 482                         chmdl = true;
 483                 }
 484
 485                 oldskin = player.skin;
 486                 player.skin = defaultskin;
 487         } else {
 488                 if (player.playermodel != player.model || player.playermodel == "")
 489                 {
 490                         player.playermodel = CheckPlayerModel(player.playermodel); // this is never "", so no endless loop
 491                         vector m1 = player.mins;
 492                         vector m2 = player.maxs;
 493                         setplayermodel (player, player.playermodel);
 494                         setsize (player, m1, m2);
 495                         chmdl = true;
 496                 }
 497
 498                 if(!autocvar_sv_defaultcharacterskin)
 499                 {
 500                         oldskin = player.skin;
 501                         player.skin = stof(player.playerskin);
 502                 }
 503                 else
 504                 {
 505                         oldskin = player.skin;
 506                         player.skin = defaultskin;
 507                 }
 508         }
 509
 510         if(chmdl || oldskin != player.skin) // model or skin has changed
 511         {
 512                 player.species = player_getspecies(player); // update species
 513                 if(!autocvar_g_debug_globalsounds)
 514                         UpdatePlayerSounds(player); // update skin sounds
 515         }
 516
 517         if(!teamplay)
 518                 if(strlen(autocvar_sv_defaultplayercolors))
 519                         if(player.clientcolors != stof(autocvar_sv_defaultplayercolors))
 520                                 setcolor(player, stof(autocvar_sv_defaultplayercolors));
 521 }
 522
 523 void PutPlayerInServer(entity this)
 524 {
 525         if (this.vehicle) vehicles_exit(this.vehicle, VHEF_RELEASE);
 526
 527         PlayerState_attach(this);
 528         accuracy_resend(this);
 529
 530         if (this.team < 0)
 531                 TeamBalance_JoinBestTeam(this);
 532
 533         entity spot = SelectSpawnPoint(this, false);
 534         if (!spot) {
 535                 Send_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CENTER_JOIN_NOSPAWNS);
 536                 return; // spawn failed
 537         }
 538
 539         TRANSMUTE(Player, this);
 540
 541         CS(this).wasplayer = true;
 542         this.iscreature = true;
 543         this.teleportable = TELEPORT_NORMAL;
 544         if(!this.damagedbycontents)
 545                 IL_PUSH(g_damagedbycontents, this);
 546         this.damagedbycontents = true;
 547         set_movetype(this, MOVETYPE_WALK);
 548         this.solid = SOLID_SLIDEBOX;
 549         this.dphitcontentsmask = DPCONTENTS_BODY | DPCONTENTS_SOLID;
 550         if (autocvar_g_playerclip_collisions)
 551                 this.dphitcontentsmask |= DPCONTENTS_PLAYERCLIP;
 552         if (IS_BOT_CLIENT(this) && autocvar_g_botclip_collisions)
 553                 this.dphitcontentsmask |= DPCONTENTS_BOTCLIP;
 554         this.frags = FRAGS_PLAYER;
 555         if (INDEPENDENT_PLAYERS) MAKE_INDEPENDENT_PLAYER(this);
 556         this.flags = FL_CLIENT | FL_PICKUPITEMS;
 557         if (autocvar__notarget)
 558                 this.flags |= FL_NOTARGET;
 559         this.takedamage = DAMAGE_AIM;
 560         this.effects = EF_TELEPORT_BIT | EF_RESTARTANIM_BIT;
 561
 562         if (warmup_stage) {
 563                 SetResource(this, RES_SHELLS, warmup_start_ammo_shells);
 564                 SetResource(this, RES_BULLETS, warmup_start_ammo_nails);
 565                 SetResource(this, RES_ROCKETS, warmup_start_ammo_rockets);
 566                 SetResource(this, RES_CELLS, warmup_start_ammo_cells);
 567                 SetResource(this, RES_PLASMA, warmup_start_ammo_plasma);
 568                 SetResource(this, RES_FUEL, warmup_start_ammo_fuel);
 569                 SetResource(this, RES_HEALTH, warmup_start_health);
 570                 SetResource(this, RES_ARMOR, warmup_start_armorvalue);
 571                 STAT(WEAPONS, this) = WARMUP_START_WEAPONS;
 572         } else {
 573                 SetResource(this, RES_SHELLS, start_ammo_shells);
 574                 SetResource(this, RES_BULLETS, start_ammo_nails);
 575                 SetResource(this, RES_ROCKETS, start_ammo_rockets);
 576                 SetResource(this, RES_CELLS, start_ammo_cells);
 577                 SetResource(this, RES_PLASMA, start_ammo_plasma);
 578                 SetResource(this, RES_FUEL, start_ammo_fuel);
 579                 SetResource(this, RES_HEALTH, start_health);
 580                 SetResource(this, RES_ARMOR, start_armorvalue);
 581                 STAT(WEAPONS, this) = start_weapons;
 582                 if (MUTATOR_CALLHOOK(ForbidRandomStartWeapons, this) == false)
 583                 {
 584                         GiveRandomWeapons(this, random_start_weapons_count,
 585                                 autocvar_g_random_start_weapons, random_start_ammo);
 586                 }
 587         }
 588         SetSpectatee_status(this, 0);
 589
 590         PS(this).dual_weapons = '0 0 0';
 591
 592         this.superweapons_finished = (STAT(WEAPONS, this) & WEPSET_SUPERWEAPONS) ? time + autocvar_g_balance_superweapons_time : 0;
 593
 594         this.items = start_items;
 595
 596         this.spawnshieldtime = time + autocvar_g_spawnshieldtime;
 597         this.pauserotarmor_finished = time + autocvar_g_balance_pause_armor_rot_spawn;
 598         this.pauserothealth_finished = time + autocvar_g_balance_pause_health_rot_spawn;
 599         this.pauserotfuel_finished = time + autocvar_g_balance_pause_fuel_rot_spawn;
 600         this.pauseregen_finished = time + autocvar_g_balance_pause_health_regen_spawn;
 601         if (!sv_ready_restart_after_countdown && time < game_starttime)
 602         {
 603                 float f = game_starttime - time;
 604                 this.spawnshieldtime += f;
 605                 this.pauserotarmor_finished += f;
 606                 this.pauserothealth_finished += f;
 607                 this.pauseregen_finished += f;
 608         }
 609
 610         this.damageforcescale = autocvar_g_player_damageforcescale;
 611         this.death_time = 0;
 612         this.respawn_flags = 0;
 613         this.respawn_time = 0;
 614         STAT(RESPAWN_TIME, this) = 0;
 615         bool q3dfcompat = autocvar_sv_q3defragcompat && autocvar_sv_q3defragcompat_changehitbox;
 616         this.scale = ((q3dfcompat) ? 0.9 : autocvar_sv_player_scale);
 617         this.fade_time = 0;
 618         this.pain_frame = 0;
 619         this.pain_finished = 0;
 620         this.pushltime = 0;
 621         setthink(this, func_null); // players have no think function
 622         this.nextthink = 0;
 623         this.dmg_team = 0;
 624         PS(this).ballistics_density = autocvar_g_ballistics_density_player;
 625
 626         this.deadflag = DEAD_NO;
 627
 628         this.angles = spot.angles;
 629         this.angles_z = 0; // never spawn tilted even if the spot says to
 630         if (IS_BOT_CLIENT(this))
 631         {
 632                 this.v_angle = this.angles;
 633                 bot_aim_reset(this);
 634         }
 635         this.fixangle = true; // turn this way immediately
 636         this.oldvelocity = this.velocity = '0 0 0';
 637         this.avelocity = '0 0 0';
 638         this.punchangle = '0 0 0';
 639         this.punchvector = '0 0 0';
 640
 641         STAT(STRENGTH_FINISHED, this) = 0;
 642         this.invincible_finished = 0;
 643         this.fire_endtime = -1;
 644         STAT(REVIVE_PROGRESS, this) = 0;
 645         this.revival_time = 0;
 646
 647         // TODO: we can't set these in the PlayerSpawn hook since the target code is called before it!
 648         STAT(BUFFS, this) = 0;
 649         STAT(BUFF_TIME, this) = 0;
 650
 651         this.air_finished = 0;
 652         this.waterlevel = WATERLEVEL_NONE;
 653         this.watertype = CONTENT_EMPTY;
 654
 655         entity spawnevent = new_pure(spawnevent);
 656         spawnevent.owner = this;
 657         Net_LinkEntity(spawnevent, false, 0.5, SpawnEvent_Send);
 658
 659         // Cut off any still running player sounds.
 660         stopsound(this, CH_PLAYER_SINGLE);
 661
 662         this.model = "";
 663         FixPlayermodel(this);
 664         this.drawonlytoclient = NULL;
 665
 666         this.viewloc = NULL;
 667
 668         for(int slot = 0; slot < MAX_AXH; ++slot)
 669         {
 670                 entity axh = this.(AuxiliaryXhair[slot]);
 671                 this.(AuxiliaryXhair[slot]) = NULL;
 672
 673                 if(axh.owner == this && axh != NULL && !wasfreed(axh))
 674                         delete(axh);
 675         }
 676
 677         this.spawnpoint_targ = NULL;
 678
 679         this.crouch = false;
 680         this.view_ofs = STAT(PL_VIEW_OFS, this);
 681         setsize(this, STAT(PL_MIN, this), STAT(PL_MAX, this));
 682         this.spawnorigin = spot.origin;
 683         setorigin(this, spot.origin + '0 0 1' * (1 - this.mins.z - 24));
 684         // don't reset back to last position, even if new position is stuck in solid
 685         this.oldorigin = this.origin;
 686         if(this.conveyor)
 687                 IL_REMOVE(g_conveyed, this);
 688         this.conveyor = NULL; // prevent conveyors at the previous location from moving a freshly spawned player
 689         if(this.swampslug)
 690                 delete(this.swampslug);
 691         this.in_swamp = false;
 692         STAT(HUD, this) = HUD_NORMAL;
 693
 694         this.event_damage = PlayerDamage;
 695         this.event_heal = PlayerHeal;
 696
 697         this.draggable = func_null;
 698
 699         if(!this.bot_attack)
 700                 IL_PUSH(g_bot_targets, this);
 701         this.bot_attack = true;
 702         if(!this.monster_attack)
 703                 IL_PUSH(g_monster_targets, this);
 704         this.monster_attack = true;
 705         navigation_dynamicgoal_init(this, false);
 706
 707         PHYS_INPUT_BUTTON_ATCK(this) = PHYS_INPUT_BUTTON_JUMP(this) = PHYS_INPUT_BUTTON_ATCK2(this) = false;
 708
 709         // player was spectator
 710         if (CS(this).killcount == FRAGS_SPECTATOR) {
 711                 PlayerScore_Clear(this);
 712                 CS(this).killcount = 0;
 713                 CS(this).startplaytime = time;
 714         }
 715
 716         for (int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
 717         {
 718                 .entity weaponentity = weaponentities[slot];
 719                 CL_SpawnWeaponentity(this, weaponentity);
 720         }
 721         this.alpha = default_player_alpha;
 722         this.colormod = '1 1 1' * autocvar_g_player_brightness;
 723         this.exteriorweaponentity.alpha = default_weapon_alpha;
 724
 725         this.speedrunning = false;
 726
 727         this.counter_cnt = 0;
 728         this.fragsfilter_cnt = 0;
 729
 730         target_voicescript_clear(this);
 731
 732         // reset fields the weapons may use
 733         FOREACH(Weapons, true, {
 734                 it.wr_resetplayer(it, this);
 735                         // reload all reloadable weapons
 736                 if (it.spawnflags & WEP_FLAG_RELOADABLE) {
 737                         for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
 738                         {
 739                                 .entity weaponentity = weaponentities[slot];
 740                                 this.(weaponentity).weapon_load[it.m_id] = it.reloading_ammo;
 741                         }
 742                 }
 743         });
 744
 745         {
 746                 string s = spot.target;
 747                 if(g_assault || g_race) // TODO: make targeting work in assault & race without this hack
 748                         spot.target = string_null;
 749                 SUB_UseTargets(spot, this, NULL);
 750                 if(g_assault || g_race)
 751                         spot.target = s;
 752         }
 753
 754         Unfreeze(this, false);
 755
 756         MUTATOR_CALLHOOK(PlayerSpawn, this, spot);
 757
 758         if (autocvar_spawn_debug)
 759         {
 760                 sprint(this, strcat("spawnpoint origin:  ", vtos(spot.origin), "\n"));
 761                 delete(spot); // usefull for checking if there are spawnpoints, that let drop through the floor
 762         }
 763
 764         for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
 765         {
 766                 .entity weaponentity = weaponentities[slot];
 767                 if(slot == 0 || autocvar_g_weaponswitch_debug == 1)
 768                         this.(weaponentity).m_switchweapon = w_getbestweapon(this, weaponentity);
 769                 else
 770                         this.(weaponentity).m_switchweapon = WEP_Null;
 771                 this.(weaponentity).m_weapon = WEP_Null;
 772                 this.(weaponentity).weaponname = "";
 773                 this.(weaponentity).m_switchingweapon = WEP_Null;
 774                 this.(weaponentity).cnt = -1;
 775         }
 776
 777         MUTATOR_CALLHOOK(PlayerWeaponSelect, this);
 778
 779         if (CS(this).impulse) ImpulseCommands(this);
 780
 781         W_ResetGunAlign(this, CS(this).cvar_cl_gunalign);
 782         for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
 783         {
 784                 .entity weaponentity = weaponentities[slot];
 785                 W_WeaponFrame(this, weaponentity);
 786         }
 787
 788         if (!warmup_stage && !this.alivetime)
 789                 this.alivetime = time;
 790
 791         antilag_clear(this, CS(this));
 792 }
 793
 794 /** Called when a client spawns in the server */
 795 void PutClientInServer(entity this)
 796 {
 797         if (IS_BOT_CLIENT(this)) {
 798                 TRANSMUTE(Player, this);
 799         } else if (IS_REAL_CLIENT(this)) {
 800                 msg_entity = this;
 801                 WriteByte(MSG_ONE, SVC_SETVIEW);
 802                 WriteEntity(MSG_ONE, this);
 803         }
 804         if (game_stopped)
 805                 TRANSMUTE(Observer, this);
 806
 807         SetSpectatee(this, NULL);
 808
 809         // reset player keys
 810         if(PS(this))
 811                 PS(this).itemkeys = 0;
 812
 813         MUTATOR_CALLHOOK(PutClientInServer, this);
 814
 815         if (IS_OBSERVER(this)) {
 816                 PutObserverInServer(this);
 817         } else if (IS_PLAYER(this)) {
 818                 PutPlayerInServer(this);
 819         }
 820 }
 821
 822 // TODO do we need all these fields, or should we stop autodetecting runtime
 823 // changes and just have a console command to update this?
 824 bool ClientInit_SendEntity(entity this, entity to, int sf)
 825 {
 826         WriteHeader(MSG_ENTITY, _ENT_CLIENT_INIT);
 827         return = true;
 828         msg_entity = to;
 829         // MSG_INIT replacement
 830         // TODO: make easier to use
 831         Registry_send_all();
 832         W_PROP_reload(MSG_ONE, to);
 833         ClientInit_misc(this);
 834         MUTATOR_CALLHOOK(Ent_Init);
 835 }
 836 void ClientInit_misc(entity this)
 837 {
 838         int channel = MSG_ONE;
 839         WriteHeader(channel, ENT_CLIENT_INIT);
 840         WriteByte(channel, g_nexball_meter_period * 32);
 841         WriteInt24_t(channel, compressShotOrigin(hook_shotorigin[0]));
 842         WriteInt24_t(channel, compressShotOrigin(hook_shotorigin[1]));
 843         WriteInt24_t(channel, compressShotOrigin(hook_shotorigin[2]));
 844         WriteInt24_t(channel, compressShotOrigin(hook_shotorigin[3]));
 845         WriteInt24_t(channel, compressShotOrigin(arc_shotorigin[0]));
 846         WriteInt24_t(channel, compressShotOrigin(arc_shotorigin[1]));
 847         WriteInt24_t(channel, compressShotOrigin(arc_shotorigin[2]));
 848         WriteInt24_t(channel, compressShotOrigin(arc_shotorigin[3]));
 849
 850         if(sv_foginterval && world.fog != "")
 851                 WriteString(channel, world.fog);
 852         else
 853                 WriteString(channel, "");
 854         WriteByte(channel, this.count * 255.0); // g_balance_armor_blockpercent
 855         WriteByte(channel, this.cnt * 255.0); // g_balance_damagepush_speedfactor
 856         WriteByte(channel, serverflags);
 857         WriteCoord(channel, autocvar_g_trueaim_minrange);
 858 }
 859
 860 void ClientInit_CheckUpdate(entity this)
 861 {
 862         this.nextthink = time;
 863         if(this.count != autocvar_g_balance_armor_blockpercent)
 864         {
 865                 this.count = autocvar_g_balance_armor_blockpercent;
 866                 this.SendFlags |= 1;
 867         }
 868         if(this.cnt != autocvar_g_balance_damagepush_speedfactor)
 869         {
 870                 this.cnt = autocvar_g_balance_damagepush_speedfactor;
 871                 this.SendFlags |= 1;
 872         }
 873 }
 874
 875 void ClientInit_Spawn()
 876 {
 877         entity e = new_pure(clientinit);
 878         setthink(e, ClientInit_CheckUpdate);
 879         Net_LinkEntity(e, false, 0, ClientInit_SendEntity);
 880
 881         ClientInit_CheckUpdate(e);
 882 }
 883
 884 /*
 885 =============
 886 SetNewParms
 887 =============
 888 */
 889 void SetNewParms ()
 890 {
 891         // initialize parms for a new player
 892         parm1 = -(86400 * 366);
 893
 894         MUTATOR_CALLHOOK(SetNewParms);
 895 }
 896
 897 /*
 898 =============
 899 SetChangeParms
 900 =============
 901 */
 902 void SetChangeParms (entity this)
 903 {
 904         // save parms for level change
 905         parm1 = CS(this).parm_idlesince - time;
 906
 907         MUTATOR_CALLHOOK(SetChangeParms);
 908 }
 909
 910 /*
 911 =============
 912 DecodeLevelParms
 913 =============
 914 */
 915 void DecodeLevelParms(entity this)
 916 {
 917         // load parms
 918         CS(this).parm_idlesince = parm1;
 919         if (CS(this).parm_idlesince == -(86400 * 366))
 920                 CS(this).parm_idlesince = time;
 921
 922         // whatever happens, allow 60 seconds of idling directly after connect for map loading
 923         CS(this).parm_idlesince = max(CS(this).parm_idlesince, time - sv_maxidle + 60);
 924
 925         MUTATOR_CALLHOOK(DecodeLevelParms);
 926 }
 927
 928 void FixClientCvars(entity e)
 929 {
 930         // send prediction settings to the client
 931         stuffcmd(e, "\nin_bindmap 0 0\n");
 932         if(autocvar_g_antilag == 3) // client side hitscan
 933                 stuffcmd(e, "cl_cmd settemp cl_prydoncursor_notrace 0\n");
 934         if(autocvar_sv_gentle)
 935                 stuffcmd(e, "cl_cmd settemp cl_gentle 1\n");
 936
 937         stuffcmd(e, sprintf("\ncl_jumpspeedcap_min \"%s\"\n", autocvar_sv_jumpspeedcap_min));
 938         stuffcmd(e, sprintf("\ncl_jumpspeedcap_max \"%s\"\n", autocvar_sv_jumpspeedcap_max));
 939
 940         stuffcmd(e, sprintf("\ncl_shootfromfixedorigin \"%s\"\n", autocvar_g_shootfromfixedorigin));
 941
 942         MUTATOR_CALLHOOK(FixClientCvars, e);
 943 }
 944
 945 bool findinlist_abbrev(string tofind, string list)
 946 {
 947         if(list == "" || tofind == "")
 948                 return false; // empty list or search, just return
 949
 950         // this function allows abbreviated strings!
 951         FOREACH_WORD(list, it == substring(tofind, 0, strlen(it)),
 952         {
 953                 return true;
 954         });
 955
 956         return false;
 957 }
 958
 959 bool PlayerInIPList(entity p, string iplist)
 960 {
 961         // some safety checks (never allow local?)
 962         if(p.netaddress == "local" || p.netaddress == "" || !IS_REAL_CLIENT(p))
 963                 return false;
 964
 965         return findinlist_abbrev(p.netaddress, iplist);
 966 }
 967
 968 bool PlayerInIDList(entity p, string idlist)
 969 {
 970         // NOTE: we do NOT check crypto_idfp_signed here, an unsigned ID is fine too for this
 971         if(!p.crypto_idfp)
 972                 return false;
 973
 974         return findinlist_abbrev(p.crypto_idfp, idlist);
 975 }
 976
 977 bool PlayerInList(entity player, string list)
 978 {
 979         return boolean(PlayerInIDList(player, list) || PlayerInIPList(player, list));
 980 }
 981
 982 #ifdef DP_EXT_PRECONNECT
 983 /*
 984 =============
 985 ClientPreConnect
 986
 987 Called once (not at each match start) when a client begins a connection to the server
 988 =============
 989 */
 990 void ClientPreConnect(entity this)
 991 {
 992         if(autocvar_sv_eventlog)
 993         {
 994                 GameLogEcho(sprintf(":connect:%d:%d:%s",
 995                         this.playerid,
 996                         etof(this),
 997                         ((IS_REAL_CLIENT(this)) ? this.netaddress : "bot")
 998                 ));
 999         }
1000 }
1001 #endif
1002
1003 string GetClientVersionMessage(entity this)
1004 {
1005         if (CS(this).version_mismatch) {
1006                 if(CS(this).version < autocvar_gameversion) {
1007                         return strcat("This is Xonotic ", autocvar_g_xonoticversion,
1008                                 "\n^3Your client version is outdated.\n\n\n### YOU WON'T BE ABLE TO PLAY ON THIS SERVER ###\n\n\nPlease update!!!^8");
1009                 } else {
1010                         return strcat("This is Xonotic ", autocvar_g_xonoticversion,
1011                                 "\n^3This server is using an outdated Xonotic version.\n\n\n ### THIS SERVER IS INCOMPATIBLE AND THUS YOU CANNOT JOIN ###.^8");
1012                 }
1013         } else {
1014                 return strcat("Welcome to Xonotic ", autocvar_g_xonoticversion);
1015         }
1016 }
1017
1018 string getwelcomemessage(entity this)
1019 {
1020         MUTATOR_CALLHOOK(BuildMutatorsPrettyString, "");
1021         string modifications = M_ARGV(0, string);
1022
1023         if(g_weaponarena)
1024         {
1025                 if(g_weaponarena_random)
1026                         modifications = strcat(modifications, ", ", ftos(g_weaponarena_random), " of ", g_weaponarena_list, " Arena");
1027                 else
1028                         modifications = strcat(modifications, ", ", g_weaponarena_list, " Arena");
1029         }
1030         else if(cvar("g_balance_blaster_weaponstartoverride") == 0)
1031                 modifications = strcat(modifications, ", No start weapons");
1032         if(cvar("sv_gravity") < stof(cvar_defstring("sv_gravity")))
1033                 modifications = strcat(modifications, ", Low gravity");
1034         if(g_weapon_stay && !g_cts)
1035                 modifications = strcat(modifications, ", Weapons stay");
1036         if(g_jetpack)
1037                 modifications = strcat(modifications, ", Jet pack");
1038         if(autocvar_g_powerups == 0)
1039                 modifications = strcat(modifications, ", No powerups");
1040         if(autocvar_g_powerups > 0)
1041                 modifications = strcat(modifications, ", Powerups");
1042         modifications = substring(modifications, 2, strlen(modifications) - 2);
1043
1044         string versionmessage = GetClientVersionMessage(this);
1045         string s = strcat(versionmessage, "^8\n^8\nmatch type is ^1", gamemode_name, "^8\n");
1046
1047         if(modifications != "")
1048                 s = strcat(s, "^8\nactive modifications: ^3", modifications, "^8\n");
1049
1050         if(cache_lastmutatormsg != autocvar_g_mutatormsg)
1051         {
1052                 strcpy(cache_lastmutatormsg, autocvar_g_mutatormsg);
1053                 strcpy(cache_mutatormsg, cache_lastmutatormsg);
1054         }
1055
1056         if (cache_mutatormsg != "") {
1057                 s = strcat(s, "\n\n^8special gameplay tips: ^7", cache_mutatormsg);
1058         }
1059
1060         string mutator_msg = "";
1061         MUTATOR_CALLHOOK(BuildGameplayTipsString, mutator_msg);
1062         mutator_msg = M_ARGV(0, string);
1063
1064         s = strcat(s, mutator_msg); // trust that the mutator will do proper formatting
1065
1066         string motd = autocvar_sv_motd;
1067         if (motd != "") {
1068                 s = strcat(s, "\n\n^8MOTD: ^7", strreplace("\\n", "\n", motd));
1069         }
1070         return s;
1071 }
1072
1073 bool autocvar_sv_qcphysics = true; // TODO this is for testing - remove when qcphysics work
1074
1075 /**
1076 =============
1077 ClientConnect
1078
1079 Called when a client connects to the server
1080 =============
1081 */
1082 void ClientConnect(entity this)
1083 {
1084         if (Ban_MaybeEnforceBanOnce(this)) return;
1085         assert(!IS_CLIENT(this), return);
1086         this.flags |= FL_CLIENT;
1087         assert(player_count >= 0, player_count = 0);
1088
1089 #ifdef WATERMARK
1090         Send_Notification(NOTIF_ONE_ONLY, this, MSG_INFO, INFO_WATERMARK, WATERMARK);
1091 #endif
1092         TRANSMUTE(Client, this);
1093         CS(this).version_nagtime = time + 10 + random() * 10;
1094
1095         Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_JOIN_CONNECT, this.netname);
1096
1097         bot_clientconnect(this);
1098
1099         Player_DetermineForcedTeam(this);
1100
1101         TRANSMUTE(Observer, this);
1102
1103         PlayerStats_GameReport_AddEvent(sprintf("kills-%d", this.playerid));
1104
1105         // always track bots, don't ask for cl_allow_uidtracking
1106         if (IS_BOT_CLIENT(this))
1107                 PlayerStats_GameReport_AddPlayer(this);
1108         else
1109                 CS(this).allowed_timeouts = autocvar_sv_timeout_number;
1110
1111         if (autocvar_sv_eventlog)
1112                 GameLogEcho(strcat(":join:", ftos(this.playerid), ":", ftos(etof(this)), ":", ((IS_REAL_CLIENT(this)) ? GameLog_ProcessIP(this.netaddress) : "bot"), ":", playername(this, false)));
1113
1114         CS(this).just_joined = true;  // stop spamming the eventlog with additional lines when the client connects
1115
1116         stuffcmd(this, clientstuff, "\n");
1117         stuffcmd(this, "cl_particles_reloadeffects\n"); // TODO do we still need this?
1118
1119         FixClientCvars(this);
1120
1121         // get version info from player
1122         stuffcmd(this, "cmd clientversion $gameversion\n");
1123
1124         // notify about available teams
1125         if (teamplay)
1126         {
1127                 entity balance = TeamBalance_CheckAllowedTeams(this);
1128                 int t = TeamBalance_GetAllowedTeams(balance);
1129                 TeamBalance_Destroy(balance);
1130                 stuffcmd(this, sprintf("set _teams_available %d\n", t));
1131         }
1132         else
1133         {
1134                 stuffcmd(this, "set _teams_available 0\n");
1135         }
1136
1137         bot_relinkplayerlist();
1138
1139         CS(this).spectatortime = time;
1140         if (blockSpectators)
1141         {
1142                 Send_Notification(NOTIF_ONE_ONLY, this, MSG_INFO, INFO_SPECTATE_WARNING, autocvar_g_maxplayers_spectator_blocktime);
1143         }
1144
1145         CS(this).jointime = time;
1146
1147         if (IS_REAL_CLIENT(this))
1148         {
1149                 if (g_weaponarena_weapons == WEPSET(TUBA))
1150                         stuffcmd(this, "cl_cmd settemp chase_active 1\n");
1151         }
1152
1153         if (!sv_foginterval && world.fog != "")
1154                 stuffcmd(this, strcat("\nfog ", world.fog, "\nr_fog_exp2 0\nr_drawfog 1\n"));
1155
1156         if (autocvar_sv_teamnagger && !(autocvar_bot_vs_human && AvailableTeams() == 2))
1157                 if(!MUTATOR_CALLHOOK(HideTeamNagger, this))
1158                         send_CSQC_teamnagger();
1159
1160         CSQCMODEL_AUTOINIT(this);
1161
1162         CS(this).model_randomizer = random();
1163
1164         if (IS_REAL_CLIENT(this))
1165                 sv_notice_join(this);
1166
1167         this.move_qcphysics = autocvar_sv_qcphysics;
1168
1169         // update physics stats (players can spawn before physics runs)
1170         Physics_UpdateStats(this);
1171
1172         IL_EACH(g_initforplayer, it.init_for_player, {
1173                 it.init_for_player(it, this);
1174         });
1175
1176         Handicap_Initialize(this);
1177
1178         MUTATOR_CALLHOOK(ClientConnect, this);
1179
1180         if (IS_REAL_CLIENT(this))
1181         {
1182                 if (!autocvar_g_campaign && !IS_PLAYER(this))
1183                 {
1184                         CS(this).motd_actived_time = -1;
1185                         Send_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CENTER_MOTD, getwelcomemessage(this));
1186                 }
1187         }
1188 }
1189 /*
1190 =============
1191 ClientDisconnect
1192
1193 Called when a client disconnects from the server
1194 =============
1195 */
1196 .entity chatbubbleentity;
1197 void ClientDisconnect(entity this)
1198 {
1199         assert(IS_CLIENT(this), return);
1200
1201         PlayerStats_GameReport_FinalizePlayer(this);
1202         if (this.vehicle) vehicles_exit(this.vehicle, VHEF_RELEASE);
1203         if (CS(this).active_minigame) part_minigame(this);
1204         if (IS_PLAYER(this)) Send_Effect(EFFECT_SPAWN_NEUTRAL, this.origin, '0 0 0', 1);
1205
1206         if (autocvar_sv_eventlog)
1207                 GameLogEcho(strcat(":part:", ftos(this.playerid)));
1208
1209         Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_QUIT_DISCONNECT, this.netname);
1210
1211         if(IS_SPEC(this))
1212                 SetSpectatee(this, NULL);
1213
1214     MUTATOR_CALLHOOK(ClientDisconnect, this);
1215
1216         strfree(CS(this).netname_previous); // needs to be before the CS entity is removed!
1217         strfree(CS(this).weaponorder_byimpulse);
1218         ClientState_detach(this);
1219
1220         Portal_ClearAll(this);
1221
1222         Unfreeze(this, false);
1223
1224         RemoveGrapplingHooks(this);
1225
1226         // Here, everything has been done that requires this player to be a client.
1227
1228         this.flags &= ~FL_CLIENT;
1229
1230         if (this.chatbubbleentity) delete(this.chatbubbleentity);
1231         if (this.killindicator) delete(this.killindicator);
1232
1233         WaypointSprite_PlayerGone(this);
1234
1235         bot_relinkplayerlist();
1236
1237         strfree(this.clientstatus);
1238         if (this.personal) delete(this.personal);
1239
1240         this.playerid = 0;
1241         ReadyCount();
1242         if (vote_called && IS_REAL_CLIENT(this)) VoteCount(false);
1243
1244         ONREMOVE(this);
1245 }
1246
1247 void ChatBubbleThink(entity this)
1248 {
1249         this.nextthink = time;
1250         if ((this.owner.alpha < 0) || this.owner.chatbubbleentity != this)
1251         {
1252                 if(this.owner) // but why can that ever be NULL?
1253                         this.owner.chatbubbleentity = NULL;
1254                 delete(this);
1255                 return;
1256         }
1257
1258         this.mdl = "";
1259
1260         if ( !IS_DEAD(this.owner) && IS_PLAYER(this.owner) )
1261         {
1262                 if ( CS(this.owner).active_minigame && PHYS_INPUT_BUTTON_MINIGAME(this.owner) )
1263                         this.mdl = "models/sprites/minigame_busy.iqm";
1264                 else if (PHYS_INPUT_BUTTON_CHAT(this.owner))
1265                         this.mdl = "models/misc/chatbubble.spr";
1266         }
1267
1268         if ( this.model != this.mdl )
1269                 _setmodel(this, this.mdl);
1270
1271 }
1272
1273 void UpdateChatBubble(entity this)
1274 {
1275         if (this.alpha < 0)
1276                 return;
1277         // spawn a chatbubble entity if needed
1278         if (!this.chatbubbleentity)
1279         {
1280                 this.chatbubbleentity = new(chatbubbleentity);
1281                 this.chatbubbleentity.owner = this;
1282                 this.chatbubbleentity.exteriormodeltoclient = this;
1283                 setthink(this.chatbubbleentity, ChatBubbleThink);
1284                 this.chatbubbleentity.nextthink = time;
1285                 setmodel(this.chatbubbleentity, MDL_CHAT); // precision set below
1286                 //setorigin(this.chatbubbleentity, this.origin + '0 0 15' + this.maxs_z * '0 0 1');
1287                 setorigin(this.chatbubbleentity, '0 0 15' + this.maxs_z * '0 0 1');
1288                 setattachment(this.chatbubbleentity, this, "");  // sticks to moving player better, also conserves bandwidth
1289                 this.chatbubbleentity.mdl = this.chatbubbleentity.model;
1290                 //this.chatbubbleentity.model = "";
1291                 this.chatbubbleentity.effects = EF_LOWPRECISION;
1292         }
1293 }
1294
1295
1296 // LordHavoc: this hack will be removed when proper _pants/_shirt layers are
1297 // added to the model skins
1298 /*void UpdateColorModHack()
1299 {
1300         float c;
1301         c = this.clientcolors & 15;
1302         // LordHavoc: only bothering to support white, green, red, yellow, blue
1303              if (!teamplay) this.colormod = '0 0 0';
1304         else if (c ==  0) this.colormod = '1.00 1.00 1.00';
1305         else if (c ==  3) this.colormod = '0.10 1.73 0.10';
1306         else if (c ==  4) this.colormod = '1.73 0.10 0.10';
1307         else if (c == 12) this.colormod = '1.22 1.22 0.10';
1308         else if (c == 13) this.colormod = '0.10 0.10 1.73';
1309         else this.colormod = '1 1 1';
1310 }*/
1311
1312 void respawn(entity this)
1313 {
1314         if(this.alpha >= 0 && autocvar_g_respawn_ghosts)
1315         {
1316                 this.solid = SOLID_NOT;
1317                 this.takedamage = DAMAGE_NO;
1318                 set_movetype(this, MOVETYPE_FLY);
1319                 this.velocity = '0 0 1' * autocvar_g_respawn_ghosts_speed;
1320                 this.avelocity = randomvec() * autocvar_g_respawn_ghosts_speed * 3 - randomvec() * autocvar_g_respawn_ghosts_speed * 3;
1321                 this.effects |= CSQCMODEL_EF_RESPAWNGHOST;
1322                 Send_Effect(EFFECT_RESPAWN_GHOST, this.origin, '0 0 0', 1);
1323                 if(autocvar_g_respawn_ghosts_maxtime)
1324                         SUB_SetFade (this, time + autocvar_g_respawn_ghosts_maxtime / 2 + random () * (autocvar_g_respawn_ghosts_maxtime - autocvar_g_respawn_ghosts_maxtime / 2), 1.5);
1325         }
1326
1327         CopyBody(this, 1);
1328
1329         this.effects |= EF_NODRAW; // prevent another CopyBody
1330         PutClientInServer(this);
1331 }
1332
1333 ERASEABLE
1334 void PrintToChat(entity client, string text)
1335 {
1336         text = strcat("\{1}^7", text, "\n");
1337         sprint(client, text);
1338 }
1339
1340 ERASEABLE
1341 void DebugPrintToChat(entity client, string text)
1342 {
1343         if (autocvar_developer > 0)
1344         {
1345                 PrintToChat(client, text);
1346         }
1347 }
1348
1349 ERASEABLE
1350 void PrintToChatAll(string text)
1351 {
1352         text = strcat("\{1}^7", text, "\n");
1353         bprint(text);
1354 }
1355
1356 ERASEABLE
1357 void DebugPrintToChatAll(string text)
1358 {
1359         if (autocvar_developer > 0)
1360         {
1361                 PrintToChatAll(text);
1362         }
1363 }
1364
1365 ERASEABLE
1366 void PrintToChatTeam(int team_num, string text)
1367 {
1368         text = strcat("\{1}^7", text, "\n");
1369         FOREACH_CLIENT(IS_REAL_CLIENT(it),
1370         {
1371                 if (it.team == team_num)
1372                 {
1373                         sprint(it, text);
1374                 }
1375         });
1376 }
1377
1378 ERASEABLE
1379 void DebugPrintToChatTeam(int team_num, string text)
1380 {
1381         if (autocvar_developer > 0)
1382         {
1383                 PrintToChatTeam(team_num, text);
1384         }
1385 }
1386
1387 void play_countdown(entity this, float finished, Sound samp)
1388 {
1389         TC(Sound, samp);
1390         if(IS_REAL_CLIENT(this))
1391                 if(floor(finished - time - frametime) != floor(finished - time))
1392                         if(finished - time < 6)
1393                                 sound (this, CH_INFO, samp, VOL_BASE, ATTEN_NORM);
1394 }
1395
1396 void player_powerups(entity this)
1397 {
1398         // add a way to see what the items were BEFORE all of these checks for the mutator hook
1399         int items_prev = this.items;
1400
1401         if((this.items & IT_USING_JETPACK) && !IS_DEAD(this) && !game_stopped)
1402                 this.modelflags |= MF_ROCKET;
1403         else
1404                 this.modelflags &= ~MF_ROCKET;
1405
1406         this.effects &= ~(EF_RED | EF_BLUE | EF_ADDITIVE | EF_FULLBRIGHT | EF_FLAME | EF_NODEPTHTEST);
1407
1408         if((this.alpha < 0 || IS_DEAD(this)) && !this.vehicle) // don't apply the flags if the player is gibbed
1409                 return;
1410
1411         Fire_ApplyDamage(this);
1412         Fire_ApplyEffect(this);
1413
1414         if (!MUTATOR_IS_ENABLED(mutator_instagib))
1415         {
1416                 if (this.items & ITEM_Strength.m_itemid)
1417                 {
1418                         play_countdown(this, STAT(STRENGTH_FINISHED, this), SND_POWEROFF);
1419                         this.effects = this.effects | (EF_BLUE | EF_ADDITIVE | EF_FULLBRIGHT);
1420                         if (time > STAT(STRENGTH_FINISHED, this))
1421                         {
1422                                 this.items = this.items - (this.items & ITEM_Strength.m_itemid);
1423                                 //Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_POWERDOWN_STRENGTH, this.netname);
1424                                 Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_POWERDOWN_STRENGTH);
1425                         }
1426                 }
1427                 else
1428                 {
1429                         if (time < STAT(STRENGTH_FINISHED, this))
1430                         {
1431                                 this.items = this.items | ITEM_Strength.m_itemid;
1432                                 if(!g_cts)
1433                                         Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_POWERUP_STRENGTH, this.netname);
1434                                 Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_POWERUP_STRENGTH);
1435                         }
1436                 }
1437                 if (this.items & ITEM_Shield.m_itemid)
1438                 {
1439                         play_countdown(this, this.invincible_finished, SND_POWEROFF);
1440                         this.effects = this.effects | (EF_RED | EF_ADDITIVE | EF_FULLBRIGHT);
1441                         if (time > this.invincible_finished)
1442                         {
1443                                 this.items = this.items - (this.items & ITEM_Shield.m_itemid);
1444                                 //Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_POWERDOWN_SHIELD, this.netname);
1445                                 Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_POWERDOWN_SHIELD);
1446                         }
1447                 }
1448                 else
1449                 {
1450                         if (time < this.invincible_finished)
1451                         {
1452                                 this.items = this.items | ITEM_Shield.m_itemid;
1453                                 if(!g_cts)
1454                                         Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_POWERUP_SHIELD, this.netname);
1455                                 Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_POWERUP_SHIELD);
1456                         }
1457                 }
1458                 if (this.items & IT_SUPERWEAPON)
1459                 {
1460                         if (!(STAT(WEAPONS, this) & WEPSET_SUPERWEAPONS))
1461                         {
1462                                 this.superweapons_finished = 0;
1463                                 this.items = this.items - (this.items & IT_SUPERWEAPON);
1464                                 //Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_SUPERWEAPON_LOST, this.netname);
1465                                 Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_SUPERWEAPON_LOST);
1466                         }
1467                         else if (this.items & IT_UNLIMITED_SUPERWEAPONS)
1468                         {
1469                                 // don't let them run out
1470                         }
1471                         else
1472                         {
1473                                 play_countdown(this, this.superweapons_finished, SND_POWEROFF);
1474                                 if (time > this.superweapons_finished)
1475                                 {
1476                                         this.items = this.items - (this.items & IT_SUPERWEAPON);
1477                                         STAT(WEAPONS, this) &= ~WEPSET_SUPERWEAPONS;
1478                                         //Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_SUPERWEAPON_BROKEN, this.netname);
1479                                         Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_SUPERWEAPON_BROKEN);
1480                                 }
1481                         }
1482                 }
1483                 else if(STAT(WEAPONS, this) & WEPSET_SUPERWEAPONS)
1484                 {
1485                         if (time < this.superweapons_finished || (this.items & IT_UNLIMITED_SUPERWEAPONS))
1486                         {
1487                                 this.items = this.items | IT_SUPERWEAPON;
1488                                 if(!(this.items & IT_UNLIMITED_SUPERWEAPONS))
1489                                 {
1490                                         if(!g_cts)
1491                                                 Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_SUPERWEAPON_PICKUP, this.netname);
1492                                         Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_SUPERWEAPON_PICKUP);
1493                                 }
1494                         }
1495                         else
1496                         {
1497                                 this.superweapons_finished = 0;
1498                                 STAT(WEAPONS, this) &= ~WEPSET_SUPERWEAPONS;
1499                         }
1500                 }
1501                 else
1502                 {
1503                         this.superweapons_finished = 0;
1504                 }
1505         }
1506
1507         if(autocvar_g_nodepthtestplayers)
1508                 this.effects = this.effects | EF_NODEPTHTEST;
1509
1510         if(autocvar_g_fullbrightplayers)
1511                 this.effects = this.effects | EF_FULLBRIGHT;
1512
1513         if (time >= game_starttime)
1514         if (time < this.spawnshieldtime)
1515                 this.effects = this.effects | (EF_ADDITIVE | EF_FULLBRIGHT);
1516
1517         MUTATOR_CALLHOOK(PlayerPowerups, this, items_prev);
1518 }
1519
1520 float CalcRegen(float current, float stable, float regenfactor, float regenframetime)
1521 {
1522         if(current > stable)
1523                 return current;
1524         else if(current > stable - 0.25) // when close enough, "snap"
1525                 return stable;
1526         else
1527                 return min(stable, current + (stable - current) * regenfactor * regenframetime);
1528 }
1529
1530 float CalcRot(float current, float stable, float rotfactor, float rotframetime)
1531 {
1532         if(current < stable)
1533                 return current;
1534         else if(current < stable + 0.25) // when close enough, "snap"
1535                 return stable;
1536         else
1537                 return max(stable, current + (stable - current) * rotfactor * rotframetime);
1538 }
1539
1540 void RotRegen(entity this, int res, float regenstable, float regenfactor, float regenlinear, float regenframetime, float rotstable, float rotfactor, float rotlinear, float rotframetime, float limit_mod)
1541 {
1542         float old = GetResource(this, res);
1543         float current = old;
1544         if(current > rotstable)
1545         {
1546                 if(rotframetime > 0)
1547                 {
1548                         current = CalcRot(current, rotstable, rotfactor, rotframetime);
1549                         current = max(rotstable, current - rotlinear * rotframetime);
1550                 }
1551         }
1552         else if(current < regenstable)
1553         {
1554                 if(regenframetime > 0)
1555                 {
1556                         current = CalcRegen(current, regenstable, regenfactor, regenframetime);
1557                         current = min(regenstable, current + regenlinear * regenframetime);
1558                 }
1559         }
1560
1561         float limit = GetResourceLimit(this, res) * limit_mod;
1562         if(current > limit)
1563                 current = limit;
1564
1565         if (current != old)
1566                 SetResource(this, res, current);
1567 }
1568
1569 void player_regen(entity this)
1570 {
1571         float max_mod, regen_mod, rot_mod, limit_mod;
1572         max_mod = regen_mod = rot_mod = limit_mod = 1;
1573
1574         float regen_health = autocvar_g_balance_health_regen;
1575         float regen_health_linear = autocvar_g_balance_health_regenlinear;
1576         float regen_health_rot = autocvar_g_balance_health_rot;
1577         float regen_health_rotlinear = autocvar_g_balance_health_rotlinear;
1578         float regen_health_stable = autocvar_g_balance_health_regenstable;
1579         float regen_health_rotstable = autocvar_g_balance_health_rotstable;
1580         bool mutator_returnvalue = MUTATOR_CALLHOOK(PlayerRegen, this, max_mod, regen_mod, rot_mod, limit_mod, regen_health, regen_health_linear, regen_health_rot,
1581                 regen_health_rotlinear, regen_health_stable, regen_health_rotstable);
1582         max_mod = M_ARGV(1, float);
1583         regen_mod = M_ARGV(2, float);
1584         rot_mod = M_ARGV(3, float);
1585         limit_mod = M_ARGV(4, float);
1586         regen_health = M_ARGV(5, float);
1587         regen_health_linear = M_ARGV(6, float);
1588         regen_health_rot = M_ARGV(7, float);
1589         regen_health_rotlinear = M_ARGV(8, float);
1590         regen_health_stable = M_ARGV(9, float);
1591         regen_health_rotstable = M_ARGV(10, float);
1592
1593         if(!mutator_returnvalue)
1594         if(!STAT(FROZEN, this))
1595         {
1596                 float maxa = autocvar_g_balance_armor_rotstable;
1597                 float mina = autocvar_g_balance_armor_regenstable;
1598
1599                 RotRegen(this, RES_ARMOR, mina, autocvar_g_balance_armor_regen, autocvar_g_balance_armor_regenlinear,
1600                         regen_mod * frametime * (time > this.pauseregen_finished), maxa, autocvar_g_balance_armor_rot, autocvar_g_balance_armor_rotlinear,
1601                         rot_mod * frametime * (time > this.pauserotarmor_finished), limit_mod);
1602
1603                 RotRegen(this, RES_HEALTH, regen_health_stable * max_mod, regen_health, regen_health_linear,
1604                         regen_mod * frametime * (time > this.pauseregen_finished), regen_health_rotstable * max_mod, regen_health_rot, regen_health_rotlinear,
1605                         rot_mod * frametime * (time > this.pauserothealth_finished), limit_mod);
1606         }
1607
1608         // if player rotted to death...  die!
1609         // check this outside above checks, as player may still be able to rot to death
1610         if(GetResource(this, RES_HEALTH) < 1)
1611         {
1612                 if(this.vehicle)
1613                         vehicles_exit(this.vehicle, VHEF_RELEASE);
1614                 if(this.event_damage)
1615                         this.event_damage(this, this, this, 1, DEATH_ROT.m_id, DMG_NOWEP, this.origin, '0 0 0');
1616         }
1617
1618         if (!(this.items & IT_UNLIMITED_AMMO))
1619         {
1620                 float maxf = autocvar_g_balance_fuel_rotstable;
1621                 float minf = autocvar_g_balance_fuel_regenstable;
1622
1623                 RotRegen(this, RES_FUEL, minf, autocvar_g_balance_fuel_regen, autocvar_g_balance_fuel_regenlinear,
1624                         frametime * (time > this.pauseregen_finished) * ((this.items & ITEM_JetpackRegen.m_itemid) != 0),
1625                         maxf, autocvar_g_balance_fuel_rot, autocvar_g_balance_fuel_rotlinear, frametime * (time > this.pauserotfuel_finished), 1);
1626         }
1627 }
1628
1629 bool zoomstate_set;
1630 void SetZoomState(entity this, float newzoom)
1631 {
1632         if(newzoom != CS(this).zoomstate)
1633         {
1634                 CS(this).zoomstate = newzoom;
1635                 ClientData_Touch(this);
1636         }
1637         zoomstate_set = true;
1638 }
1639
1640 void GetPressedKeys(entity this)
1641 {
1642         MUTATOR_CALLHOOK(GetPressedKeys, this);
1643         int keys = STAT(PRESSED_KEYS, this);
1644         keys = BITSET(keys, KEY_FORWARD,        CS(this).movement.x > 0);
1645         keys = BITSET(keys, KEY_BACKWARD,       CS(this).movement.x < 0);
1646         keys = BITSET(keys, KEY_RIGHT,          CS(this).movement.y > 0);
1647         keys = BITSET(keys, KEY_LEFT,           CS(this).movement.y < 0);
1648
1649         keys = BITSET(keys, KEY_JUMP,           PHYS_INPUT_BUTTON_JUMP(this));
1650         keys = BITSET(keys, KEY_CROUCH,         IS_DUCKED(this)); // workaround: player can't un-crouch until their path is clear, so we keep the button held here
1651         keys = BITSET(keys, KEY_ATCK,           PHYS_INPUT_BUTTON_ATCK(this));
1652         keys = BITSET(keys, KEY_ATCK2,          PHYS_INPUT_BUTTON_ATCK2(this));
1653         CS(this).pressedkeys = keys; // store for other users
1654
1655         STAT(PRESSED_KEYS, this) = keys;
1656 }
1657
1658 /*
1659 ======================
1660 spectate mode routines
1661 ======================
1662 */
1663
1664 void SpectateCopy(entity this, entity spectatee)
1665 {
1666         TC(Client, this); TC(Client, spectatee);
1667
1668         MUTATOR_CALLHOOK(SpectateCopy, spectatee, this);
1669         PS(this) = PS(spectatee);
1670         this.armortype = spectatee.armortype;
1671         SetResourceExplicit(this, RES_ARMOR, GetResource(spectatee, RES_ARMOR));
1672         SetResourceExplicit(this, RES_CELLS, GetResource(spectatee, RES_CELLS));
1673         SetResourceExplicit(this, RES_PLASMA, GetResource(spectatee, RES_PLASMA));
1674         SetResourceExplicit(this, RES_SHELLS, GetResource(spectatee, RES_SHELLS));
1675         SetResourceExplicit(this, RES_BULLETS, GetResource(spectatee, RES_BULLETS));
1676         SetResourceExplicit(this, RES_ROCKETS, GetResource(spectatee, RES_ROCKETS));
1677         SetResourceExplicit(this, RES_FUEL, GetResource(spectatee, RES_FUEL));
1678         this.effects = spectatee.effects & EFMASK_CHEAP; // eat performance
1679         SetResourceExplicit(this, RES_HEALTH, GetResource(spectatee, RES_HEALTH));
1680         CS(this).impulse = 0;
1681         this.disableclientprediction = 1; // no need to run prediction on a spectator
1682         this.items = spectatee.items;
1683         STAT(LAST_PICKUP, this) = STAT(LAST_PICKUP, spectatee);
1684         STAT(HIT_TIME, this) = STAT(HIT_TIME, spectatee);
1685         STAT(STRENGTH_FINISHED, this) = STAT(STRENGTH_FINISHED, spectatee);
1686         this.invincible_finished = spectatee.invincible_finished;
1687         this.superweapons_finished = spectatee.superweapons_finished;
1688         this.air_finished = spectatee.air_finished;
1689         STAT(PRESSED_KEYS, this) = STAT(PRESSED_KEYS, spectatee);
1690         STAT(WEAPONS, this) = STAT(WEAPONS, spectatee);
1691         this.punchangle = spectatee.punchangle;
1692         this.view_ofs = spectatee.view_ofs;
1693         this.velocity = spectatee.velocity;
1694         this.dmg_take = spectatee.dmg_take;
1695         this.dmg_save = spectatee.dmg_save;
1696         this.dmg_inflictor = spectatee.dmg_inflictor;
1697         this.v_angle = spectatee.v_angle;
1698         this.angles = spectatee.v_angle;
1699         STAT(FROZEN, this) = STAT(FROZEN, spectatee);
1700         STAT(REVIVE_PROGRESS, this) = STAT(REVIVE_PROGRESS, spectatee);
1701         this.viewloc = spectatee.viewloc;
1702         if(!PHYS_INPUT_BUTTON_USE(this) && STAT(CAMERA_SPECTATOR, this) != 2)
1703                 this.fixangle = true;
1704         setorigin(this, spectatee.origin);
1705         setsize(this, spectatee.mins, spectatee.maxs);
1706         SetZoomState(this, CS(spectatee).zoomstate);
1707
1708     anticheat_spectatecopy(this, spectatee);
1709         STAT(HUD, this) = STAT(HUD, spectatee);
1710         if(spectatee.vehicle)
1711     {
1712         this.angles = spectatee.v_angle;
1713
1714         //this.fixangle = false;
1715         //this.velocity = spectatee.vehicle.velocity;
1716         this.vehicle_health = spectatee.vehicle_health;
1717         this.vehicle_shield = spectatee.vehicle_shield;
1718         this.vehicle_energy = spectatee.vehicle_energy;
1719         this.vehicle_ammo1 = spectatee.vehicle_ammo1;
1720         this.vehicle_ammo2 = spectatee.vehicle_ammo2;
1721         this.vehicle_reload1 = spectatee.vehicle_reload1;
1722         this.vehicle_reload2 = spectatee.vehicle_reload2;
1723
1724         //msg_entity = this;
1725
1726        // WriteByte (MSG_ONE, SVC_SETVIEWANGLES);
1727             //WriteAngle(MSG_ONE,  spectatee.v_angle.x);
1728            // WriteAngle(MSG_ONE,  spectatee.v_angle.y);
1729            // WriteAngle(MSG_ONE,  spectatee.v_angle.z);
1730
1731         //WriteByte (MSG_ONE, SVC_SETVIEW);
1732         //    WriteEntity(MSG_ONE, this);
1733         //makevectors(spectatee.v_angle);
1734         //setorigin(this, spectatee.origin - v_forward * 400 + v_up * 300);*/
1735     }
1736 }
1737
1738 bool SpectateUpdate(entity this)
1739 {
1740         if(!this.enemy)
1741                 return false;
1742
1743         if(!IS_PLAYER(this.enemy) || this == this.enemy)
1744         {
1745                 SetSpectatee(this, NULL);
1746                 return false;
1747         }
1748
1749         SpectateCopy(this, this.enemy);
1750
1751         return true;
1752 }
1753
1754 bool SpectateSet(entity this)
1755 {
1756         if(!IS_PLAYER(this.enemy))
1757                 return false;
1758
1759         ClientData_Touch(this.enemy);
1760
1761         msg_entity = this;
1762         WriteByte(MSG_ONE, SVC_SETVIEW);
1763         WriteEntity(MSG_ONE, this.enemy);
1764         set_movetype(this, MOVETYPE_NONE);
1765         accuracy_resend(this);
1766
1767         if(!SpectateUpdate(this))
1768                 PutObserverInServer(this);
1769
1770         return true;
1771 }
1772
1773 void SetSpectatee_status(entity this, int spectatee_num)
1774 {
1775         int oldspectatee_status = CS(this).spectatee_status;
1776         CS(this).spectatee_status = spectatee_num;
1777
1778         if (CS(this).spectatee_status != oldspectatee_status)
1779         {
1780                 if (STAT(PRESSED_KEYS, this))
1781                 {
1782                         CS(this).pressedkeys = 0;
1783                         STAT(PRESSED_KEYS, this) = 0;
1784                 }
1785                 ClientData_Touch(this);
1786                 if (g_race || g_cts) race_InitSpectator();
1787         }
1788 }
1789
1790 void SetSpectatee(entity this, entity spectatee)
1791 {
1792         if(IS_BOT_CLIENT(this))
1793                 return; // bots abuse .enemy, this code is useless to them
1794
1795         entity old_spectatee = this.enemy;
1796
1797         this.enemy = spectatee;
1798
1799         // WEAPONTODO
1800         // these are required to fix the spectator bug with arc
1801         if(old_spectatee)
1802         {
1803                 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
1804                 {
1805                         .entity weaponentity = weaponentities[slot];
1806                         if(old_spectatee.(weaponentity).arc_beam)
1807                                 old_spectatee.(weaponentity).arc_beam.SendFlags |= ARC_SF_SETTINGS;
1808                 }
1809         }
1810         if(this.enemy)
1811         {
1812                 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
1813                 {
1814                         .entity weaponentity = weaponentities[slot];
1815                         if(this.enemy.(weaponentity).arc_beam)
1816                                 this.enemy.(weaponentity).arc_beam.SendFlags |= ARC_SF_SETTINGS;
1817                 }
1818         }
1819
1820         if (this.enemy)
1821                 SetSpectatee_status(this, etof(this.enemy));
1822
1823         // needed to update spectator list
1824         if(old_spectatee) { ClientData_Touch(old_spectatee); }
1825 }
1826
1827 bool Spectate(entity this, entity pl)
1828 {
1829         if(MUTATOR_CALLHOOK(SpectateSet, this, pl))
1830                 return false;
1831         pl = M_ARGV(1, entity);
1832
1833         SetSpectatee(this, pl);
1834         return SpectateSet(this);
1835 }
1836
1837 bool SpectateNext(entity this)
1838 {
1839         entity ent = find(this.enemy, classname, STR_PLAYER);
1840
1841         if (MUTATOR_CALLHOOK(SpectateNext, this, ent))
1842                 ent = M_ARGV(1, entity);
1843         else if (!ent)
1844                 ent = find(ent, classname, STR_PLAYER);
1845
1846         if(ent) { SetSpectatee(this, ent); }
1847
1848         return SpectateSet(this);
1849 }
1850
1851 bool SpectatePrev(entity this)
1852 {
1853         // NOTE: chain order is from the highest to the lower entnum (unlike find)
1854         entity ent = findchain(classname, STR_PLAYER);
1855         if (!ent) // no player
1856                 return false;
1857
1858         entity first = ent;
1859         // skip players until current spectated player
1860         if(this.enemy)
1861         while(ent && ent != this.enemy)
1862                 ent = ent.chain;
1863
1864         switch (MUTATOR_CALLHOOK(SpectatePrev, this, ent, first))
1865         {
1866                 case MUT_SPECPREV_FOUND:
1867                     ent = M_ARGV(1, entity);
1868                     break;
1869                 case MUT_SPECPREV_RETURN:
1870                     return true;
1871                 case MUT_SPECPREV_CONTINUE:
1872                 default:
1873                 {
1874                         if(ent.chain)
1875                                 ent = ent.chain;
1876                         else
1877                                 ent = first;
1878                         break;
1879                 }
1880         }
1881
1882         SetSpectatee(this, ent);
1883         return SpectateSet(this);
1884 }
1885
1886 /*
1887 =============
1888 ShowRespawnCountdown()
1889
1890 Update a respawn countdown display.
1891 =============
1892 */
1893 void ShowRespawnCountdown(entity this)
1894 {
1895         float number;
1896         if(!IS_DEAD(this)) // just respawned?
1897                 return;
1898         else
1899         {
1900                 number = ceil(this.respawn_time - time);
1901                 if(number <= 0)
1902                         return;
1903                 if(number <= this.respawn_countdown)
1904                 {
1905                         this.respawn_countdown = number - 1;
1906                         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
1907                                 { Send_Notification(NOTIF_ONE, this, MSG_ANNCE, Announcer_PickNumber(CNT_RESPAWN, number)); }
1908                 }
1909         }
1910 }
1911
1912 .bool team_selected;
1913 bool ShowTeamSelection(entity this)
1914 {
1915         if (!teamplay || autocvar_g_campaign || autocvar_g_balance_teams || this.team_selected || (CS(this).wasplayer && autocvar_g_changeteam_banned) || Player_HasRealForcedTeam(this))
1916                 return false;
1917         stuffcmd(this, "menu_showteamselect\n");
1918         return true;
1919 }
1920 void Join(entity this)
1921 {
1922         TRANSMUTE(Player, this);
1923
1924         if(!this.team_selected)
1925         if(autocvar_g_campaign || autocvar_g_balance_teams)
1926                 TeamBalance_JoinBestTeam(this);
1927
1928         if(autocvar_g_campaign)
1929                 campaign_bots_may_start = true;
1930
1931         Kill_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CPID_PREVENT_JOIN);
1932
1933         PutClientInServer(this);
1934
1935         if(IS_PLAYER(this))
1936         if(teamplay && this.team != -1)
1937         {
1938         }
1939         else
1940                 Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_JOIN_PLAY, this.netname);
1941         this.team_selected = false;
1942 }
1943
1944 int GetPlayerLimit()
1945 {
1946         int player_limit = autocvar_g_maxplayers;
1947         MUTATOR_CALLHOOK(GetPlayerLimit, player_limit);
1948         player_limit = M_ARGV(0, int);
1949         return player_limit;
1950 }
1951
1952 /**
1953  * Determines whether the player is allowed to join. This depends on cvar
1954  * g_maxplayers, if it isn't used this function always return true, otherwise
1955  * it checks whether the number of currently playing players exceeds g_maxplayers.
1956  * @return int number of free slots for players, 0 if none
1957  */
1958 int nJoinAllowed(entity this, entity ignore)
1959 {
1960         if(!ignore)
1961         // this is called that way when checking if anyone may be able to join (to build qcstatus)
1962         // so report 0 free slots if restricted
1963         {
1964                 if(autocvar_g_forced_team_otherwise == "spectate")
1965                         return 0;
1966                 if(autocvar_g_forced_team_otherwise == "spectator")
1967                         return 0;
1968         }
1969
1970         if(this && (Player_GetForcedTeamIndex(this) == TEAM_FORCE_SPECTATOR))
1971                 return 0; // forced spectators can never join
1972
1973         // TODO simplify this
1974         int totalClients = 0;
1975         int currentlyPlaying = 0;
1976         FOREACH_CLIENT(true, {
1977                 if(it != ignore)
1978                         ++totalClients;
1979                 if(IS_REAL_CLIENT(it))
1980                 if(IS_PLAYER(it) || it.caplayer)
1981                         ++currentlyPlaying;
1982         });
1983
1984         int player_limit = GetPlayerLimit();
1985
1986         float free_slots = 0;
1987         if (!player_limit)
1988                 free_slots = maxclients - totalClients;
1989         else if(currentlyPlaying < player_limit)
1990                 free_slots = min(maxclients - totalClients, player_limit - currentlyPlaying);
1991
1992         static float join_prevent_msg_time = 0;
1993         if(this && ignore && !free_slots && time > join_prevent_msg_time)
1994         {
1995                 Send_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CENTER_JOIN_PREVENT);
1996                 join_prevent_msg_time = time + 3;
1997         }
1998
1999         return free_slots;
2000 }
2001
2002 /**
2003  * Checks whether the client is an observer or spectator, if so, he will get kicked after
2004  * g_maxplayers_spectator_blocktime seconds
2005  */
2006 void checkSpectatorBlock(entity this)
2007 {
2008         if(IS_SPEC(this) || IS_OBSERVER(this))
2009         if(!this.caplayer)
2010         if(IS_REAL_CLIENT(this))
2011         {
2012                 if( time > (CS(this).spectatortime + autocvar_g_maxplayers_spectator_blocktime) ) {
2013                         Send_Notification(NOTIF_ONE_ONLY, this, MSG_INFO, INFO_QUIT_KICK_SPECTATING);
2014                         dropclient(this);
2015                 }
2016         }
2017 }
2018
2019 void PrintWelcomeMessage(entity this)
2020 {
2021         if(CS(this).motd_actived_time == 0)
2022         {
2023                 if (autocvar_g_campaign) {
2024                         if ((IS_PLAYER(this) && PHYS_INPUT_BUTTON_INFO(this)) || (!IS_PLAYER(this))) {
2025                                 CS(this).motd_actived_time = time;
2026                                 Send_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CENTER_CAMPAIGN_MESSAGE, Campaign_GetMessage(), Campaign_GetLevelNum());
2027                         }
2028                 } else {
2029                         if (PHYS_INPUT_BUTTON_INFO(this)) {
2030                                 CS(this).motd_actived_time = time;
2031                                 Send_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CENTER_MOTD, getwelcomemessage(this));
2032                         }
2033                 }
2034         }
2035         else if(CS(this).motd_actived_time > 0) // showing MOTD or campaign message
2036         {
2037                 if (autocvar_g_campaign) {
2038                         if (PHYS_INPUT_BUTTON_INFO(this))
2039                                 CS(this).motd_actived_time = time;
2040                         else if ((time - CS(this).motd_actived_time > 2) && IS_PLAYER(this)) { // hide it some seconds after BUTTON_INFO has been released
2041                                 CS(this).motd_actived_time = 0;
2042                                 Kill_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CPID_CAMPAIGN_MESSAGE);
2043                         }
2044                 } else {
2045                         if (PHYS_INPUT_BUTTON_INFO(this))
2046                                 CS(this).motd_actived_time = time;
2047                         else if (time - CS(this).motd_actived_time > 2) { // hide it some seconds after BUTTON_INFO has been released
2048                                 CS(this).motd_actived_time = 0;
2049                                 Kill_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CPID_MOTD);
2050                         }
2051                 }
2052         }
2053         else //if(CS(this).motd_actived_time < 0) // just connected, motd is active
2054         {
2055                 if(PHYS_INPUT_BUTTON_INFO(this)) // BUTTON_INFO hides initial MOTD
2056                         CS(this).motd_actived_time = -2; // wait until BUTTON_INFO gets released
2057                 else if (CS(this).motd_actived_time == -2)
2058                 {
2059                         // instantly hide MOTD
2060                         CS(this).motd_actived_time = 0;
2061                         if (autocvar_g_campaign)
2062                                 Kill_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CPID_CAMPAIGN_MESSAGE);
2063                         else
2064                                 Kill_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CPID_MOTD);
2065                 }
2066                 else if (IS_PLAYER(this) || IS_SPEC(this))
2067                 {
2068                         // FIXME occasionally for some reason MOTD never goes away
2069                         // delay MOTD removal a little bit in the hope it fixes this bug
2070                         if (CS(this).motd_actived_time == -1) // MOTD marked to fade away as soon as client becomes player or spectator
2071                                 CS(this).motd_actived_time = -(5 + floor(random() * 10)); // add small delay
2072                         else //if (CS(this).motd_actived_time < -2)
2073                                 CS(this).motd_actived_time++;
2074                 }
2075         }
2076 }
2077
2078 const int MIN_SPEC_TIME = 1;
2079 bool joinAllowed(entity this)
2080 {
2081         if (CS(this).version_mismatch) return false;
2082         if (time < CS(this).jointime + MIN_SPEC_TIME) return false;
2083         if (!nJoinAllowed(this, this)) return false;
2084         if (teamplay && lockteams) return false;
2085         if (MUTATOR_CALLHOOK(ForbidSpawn, this)) return false;
2086         if (ShowTeamSelection(this)) return false;
2087         return true;
2088 }
2089
2090 .int items_added;
2091 .string shootfromfixedorigin;
2092 .bool dualwielding_prev;
2093 bool PlayerThink(entity this)
2094 {
2095         if (game_stopped || intermission_running) {
2096                 this.modelflags &= ~MF_ROCKET;
2097                 if(intermission_running)
2098                         IntermissionThink(this);
2099                 return false;
2100         }
2101
2102         if (timeout_status == TIMEOUT_ACTIVE) {
2103         // don't allow the player to turn around while game is paused
2104                 // FIXME turn this into CSQC stuff
2105                 this.v_angle = this.lastV_angle;
2106                 this.angles = this.lastV_angle;
2107                 this.fixangle = true;
2108         }
2109
2110         if (frametime) player_powerups(this);
2111
2112         if (IS_DEAD(this)) {
2113                 if (this.personal && g_race_qualifying) {
2114                         if (time > this.respawn_time) {
2115                                 STAT(RESPAWN_TIME, this) = this.respawn_time = time + 1; // only retry once a second
2116                                 respawn(this);
2117                                 CS(this).impulse = CHIMPULSE_SPEEDRUN.impulse;
2118                         }
2119                 } else {
2120                         if (frametime) player_anim(this);
2121
2122                         if (this.respawn_flags & RESPAWN_DENY)
2123                         {
2124                                 STAT(RESPAWN_TIME, this) = 0;
2125                                 return false;
2126                         }
2127
2128                         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));
2129
2130                         switch(this.deadflag)
2131                         {
2132                                 case DEAD_DYING:
2133                                 {
2134                                         if ((this.respawn_flags & RESPAWN_FORCE) && !(this.respawn_time < this.respawn_time_max))
2135                                                 this.deadflag = DEAD_RESPAWNING;
2136                                         else if (!button_pressed || (time >= this.respawn_time_max && (this.respawn_flags & RESPAWN_FORCE)))
2137                                                 this.deadflag = DEAD_DEAD;
2138                                         break;
2139                                 }
2140                                 case DEAD_DEAD:
2141                                 {
2142                                         if (button_pressed)
2143                                                 this.deadflag = DEAD_RESPAWNABLE;
2144                                         else if (time >= this.respawn_time_max && (this.respawn_flags & RESPAWN_FORCE))
2145                                                 this.deadflag = DEAD_RESPAWNING;
2146                                         break;
2147                                 }
2148                                 case DEAD_RESPAWNABLE:
2149                                 {
2150                                         if (!button_pressed || (this.respawn_flags & RESPAWN_FORCE))
2151                                                 this.deadflag = DEAD_RESPAWNING;
2152                                         break;
2153                                 }
2154                                 case DEAD_RESPAWNING:
2155                                 {
2156                                         if (time > this.respawn_time)
2157                                         {
2158                                                 this.respawn_time = time + 1; // only retry once a second
2159                                                 this.respawn_time_max = this.respawn_time;
2160                                                 respawn(this);
2161                                         }
2162                                         break;
2163                                 }
2164                         }
2165
2166                         ShowRespawnCountdown(this);
2167
2168                         if (this.respawn_flags & RESPAWN_SILENT)
2169                                 STAT(RESPAWN_TIME, this) = 0;
2170                         else if ((this.respawn_flags & RESPAWN_FORCE) && this.respawn_time < this.respawn_time_max)
2171                         {
2172                                 if (time < this.respawn_time)
2173                                         STAT(RESPAWN_TIME, this) = this.respawn_time;
2174                                 else if (this.deadflag != DEAD_RESPAWNING)
2175                                         STAT(RESPAWN_TIME, this) = -this.respawn_time_max;
2176                         }
2177                         else
2178                                 STAT(RESPAWN_TIME, this) = this.respawn_time;
2179                 }
2180
2181                 // if respawning, invert stat_respawn_time to indicate this, the client translates it
2182                 if (this.deadflag == DEAD_RESPAWNING && STAT(RESPAWN_TIME, this) > 0)
2183                         STAT(RESPAWN_TIME, this) *= -1;
2184
2185                 return false;
2186         }
2187
2188         FixPlayermodel(this);
2189
2190         if (this.shootfromfixedorigin != autocvar_g_shootfromfixedorigin) {
2191                 this.shootfromfixedorigin = autocvar_g_shootfromfixedorigin;
2192                 stuffcmd(this, sprintf("\ncl_shootfromfixedorigin \"%s\"\n", autocvar_g_shootfromfixedorigin));
2193         }
2194
2195         // reset gun alignment when dual wielding status changes
2196         // to ensure guns are always aligned right and left
2197         bool dualwielding = W_DualWielding(this);
2198         if(this.dualwielding_prev != dualwielding)
2199         {
2200                 W_ResetGunAlign(this, CS(this).cvar_cl_gunalign);
2201                 this.dualwielding_prev = dualwielding;
2202         }
2203
2204         // LordHavoc: allow firing on move frames (sub-ticrate), this gives better timing on slow servers
2205         //if(frametime)
2206         {
2207                 this.items &= ~this.items_added;
2208
2209                 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
2210                 {
2211                         .entity weaponentity = weaponentities[slot];
2212                         if(WEP_CVAR(vortex, charge_always))
2213                                 W_Vortex_Charge(this, weaponentity, frametime);
2214                         W_WeaponFrame(this, weaponentity);
2215                 }
2216
2217                 this.items_added = 0;
2218                 if ((this.items & ITEM_Jetpack.m_itemid) && ((this.items & ITEM_JetpackRegen.m_itemid) || GetResource(this, RES_FUEL) >= 0.01))
2219             this.items_added |= IT_FUEL;
2220
2221                 this.items |= this.items_added;
2222         }
2223
2224         if (frametime)
2225         {
2226                 // WEAPONTODO: Add a weapon request for this
2227                 // rot vortex charge to the charge limit
2228                 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
2229                 {
2230                         .entity weaponentity = weaponentities[slot];
2231                         if (WEP_CVAR(vortex, charge_rot_rate) && this.(weaponentity).vortex_charge > WEP_CVAR(vortex, charge_limit) && this.(weaponentity).vortex_charge_rottime < time)
2232                                 this.(weaponentity).vortex_charge = bound(WEP_CVAR(vortex, charge_limit), this.(weaponentity).vortex_charge - WEP_CVAR(vortex, charge_rot_rate) * frametime / W_TICSPERFRAME, 1);
2233                 }
2234
2235                 player_regen(this);
2236                 player_anim(this);
2237                 this.dmg_team = max(0, this.dmg_team - autocvar_g_teamdamage_resetspeed * frametime);
2238         }
2239
2240         secrets_setstatus(this);
2241         monsters_setstatus(this);
2242
2243         return true;
2244 }
2245
2246 .bool would_spectate;
2247 void ObserverThink(entity this)
2248 {
2249         if ( CS(this).impulse )
2250         {
2251                 MinigameImpulse(this, CS(this).impulse);
2252                 CS(this).impulse = 0;
2253         }
2254
2255         if (this.flags & FL_JUMPRELEASED) {
2256                 if (PHYS_INPUT_BUTTON_JUMP(this) && joinAllowed(this)) {
2257                         this.flags &= ~FL_JUMPRELEASED;
2258                         this.flags |= FL_SPAWNING;
2259                 } else if(PHYS_INPUT_BUTTON_ATCK(this) && !CS(this).version_mismatch || this.would_spectate) {
2260                         this.flags &= ~FL_JUMPRELEASED;
2261                         if(SpectateNext(this)) {
2262                                 TRANSMUTE(Spectator, this);
2263                         }
2264                 } else {
2265                         int preferred_movetype = ((!PHYS_INPUT_BUTTON_USE(this) ? CS(this).cvar_cl_clippedspectating : !CS(this).cvar_cl_clippedspectating) ? MOVETYPE_FLY_WORLDONLY : MOVETYPE_NOCLIP);
2266                         set_movetype(this, preferred_movetype);
2267                 }
2268         } else {
2269                 if (!(PHYS_INPUT_BUTTON_ATCK(this) || PHYS_INPUT_BUTTON_JUMP(this))) {
2270                         this.flags |= FL_JUMPRELEASED;
2271                         if(this.flags & FL_SPAWNING)
2272                         {
2273                                 this.flags &= ~FL_SPAWNING;
2274                                 Join(this);
2275                                 return;
2276                         }
2277                 }
2278         }
2279 }
2280
2281 void SpectatorThink(entity this)
2282 {
2283         if ( CS(this).impulse )
2284         {
2285                 if(MinigameImpulse(this, CS(this).impulse))
2286                         CS(this).impulse = 0;
2287
2288                 if (CS(this).impulse == IMP_weapon_drop.impulse)
2289                 {
2290                         STAT(CAMERA_SPECTATOR, this) = (STAT(CAMERA_SPECTATOR, this) + 1) % 3;
2291                         CS(this).impulse = 0;
2292                         return;
2293                 }
2294         }
2295
2296         if (this.flags & FL_JUMPRELEASED) {
2297                 if (PHYS_INPUT_BUTTON_JUMP(this) && joinAllowed(this)) {
2298                         this.flags &= ~FL_JUMPRELEASED;
2299                         this.flags |= FL_SPAWNING;
2300                 } else if(PHYS_INPUT_BUTTON_ATCK(this) || CS(this).impulse == 10 || CS(this).impulse == 15 || CS(this).impulse == 18 || (CS(this).impulse >= 200 && CS(this).impulse <= 209)) {
2301                         this.flags &= ~FL_JUMPRELEASED;
2302                         if(SpectateNext(this)) {
2303                                 TRANSMUTE(Spectator, this);
2304                         } else {
2305                                 TRANSMUTE(Observer, this);
2306                                 PutClientInServer(this);
2307                         }
2308                         CS(this).impulse = 0;
2309                 } else if(CS(this).impulse == 12 || CS(this).impulse == 16  || CS(this).impulse == 19 || (CS(this).impulse >= 220 && CS(this).impulse <= 229)) {
2310                         this.flags &= ~FL_JUMPRELEASED;
2311                         if(SpectatePrev(this)) {
2312                                 TRANSMUTE(Spectator, this);
2313                         } else {
2314                                 TRANSMUTE(Observer, this);
2315                                 PutClientInServer(this);
2316                         }
2317                         CS(this).impulse = 0;
2318                 } else if (PHYS_INPUT_BUTTON_ATCK2(this)) {
2319                         this.would_spectate = false;
2320                         this.flags &= ~FL_JUMPRELEASED;
2321                         TRANSMUTE(Observer, this);
2322                         PutClientInServer(this);
2323                 } else {
2324                         if(!SpectateUpdate(this))
2325                         {
2326                                 if(!SpectateNext(this))
2327                                 {
2328                                         PutObserverInServer(this);
2329                                         this.would_spectate = true;
2330                                 }
2331                         }
2332                 }
2333         } else {
2334                 if (!(PHYS_INPUT_BUTTON_ATCK(this) || PHYS_INPUT_BUTTON_ATCK2(this))) {
2335                         this.flags |= FL_JUMPRELEASED;
2336                         if(this.flags & FL_SPAWNING)
2337                         {
2338                                 this.flags &= ~FL_SPAWNING;
2339                                 Join(this);
2340                                 return;
2341                         }
2342                 }
2343                 if(!SpectateUpdate(this))
2344                         PutObserverInServer(this);
2345         }
2346
2347         this.flags |= FL_CLIENT | FL_NOTARGET;
2348 }
2349
2350 void PlayerUseKey(entity this)
2351 {
2352         if (!IS_PLAYER(this))
2353                 return;
2354
2355         if(this.vehicle)
2356         {
2357                 if(!game_stopped)
2358                 {
2359                         vehicles_exit(this.vehicle, VHEF_NORMAL);
2360                         return;
2361                 }
2362         }
2363         else if(autocvar_g_vehicles_enter)
2364         {
2365                 if(!game_stopped && !STAT(FROZEN, this) && !IS_DEAD(this) && !IS_INDEPENDENT_PLAYER(this))
2366                 {
2367                         entity head, closest_target = NULL;
2368                         head = WarpZone_FindRadius(this.origin, autocvar_g_vehicles_enter_radius, true);
2369
2370                         while(head) // find the closest acceptable target to enter
2371                         {
2372                                 if(IS_VEHICLE(head) && !IS_DEAD(head) && head.takedamage != DAMAGE_NO)
2373                                 if(!head.owner || ((head.vehicle_flags & VHF_MULTISLOT) && SAME_TEAM(head.owner, this)))
2374                                 {
2375                                         if(closest_target)
2376                                         {
2377                                                 if(vlen2(this.origin - head.origin) < vlen2(this.origin - closest_target.origin))
2378                                                 { closest_target = head; }
2379                                         }
2380                                         else { closest_target = head; }
2381                                 }
2382
2383                                 head = head.chain;
2384                         }
2385
2386                         if(closest_target) { vehicles_enter(this, closest_target); return; }
2387                 }
2388         }
2389
2390         // a use key was pressed; call handlers
2391         MUTATOR_CALLHOOK(PlayerUseKey, this);
2392 }
2393
2394
2395 /*
2396 =============
2397 PlayerPreThink
2398
2399 Called every frame for each client before the physics are run
2400 =============
2401 */
2402 .float last_vehiclecheck;
2403 void PlayerPreThink (entity this)
2404 {
2405         STAT(GUNALIGN, this) = CS(this).cvar_cl_gunalign; // TODO
2406         STAT(MOVEVARS_CL_TRACK_CANJUMP, this) = CS(this).cvar_cl_movement_track_canjump;
2407
2408         WarpZone_PlayerPhysics_FixVAngle(this);
2409
2410         if (frametime) {
2411                 // physics frames: update anticheat stuff
2412                 anticheat_prethink(this);
2413         }
2414
2415         if (blockSpectators && frametime) {
2416                 // WORKAROUND: only use dropclient in server frames (frametime set).
2417                 // Never use it in cl_movement frames (frametime zero).
2418                 checkSpectatorBlock(this);
2419         }
2420
2421         zoomstate_set = false;
2422
2423         // Check for nameless players
2424         if (this.netname == "" || this.netname != CS(this).netname_previous)
2425         {
2426                 bool assume_unchanged = (CS(this).netname_previous == "");
2427                 if (autocvar_sv_name_maxlength > 0 && strlennocol(this.netname) > autocvar_sv_name_maxlength)
2428                 {
2429                         int new_length = textLengthUpToLength(this.netname, autocvar_sv_name_maxlength, strlennocol);
2430                         this.netname = strzone(strcat(substring(this.netname, 0, new_length), "^7"));
2431                         sprint(this, sprintf("Warning: your name is longer than %d characters, it has been truncated.\n", autocvar_sv_name_maxlength));
2432                         assume_unchanged = false;
2433                         // stuffcmd(this, strcat("name ", this.netname, "\n")); // maybe?
2434                 }
2435                 if (isInvisibleString(this.netname))
2436                 {
2437                         this.netname = strzone(sprintf("Player#%d", this.playerid));
2438                         sprint(this, "Warning: invisible names are not allowed.\n");
2439                         assume_unchanged = false;
2440                         // stuffcmd(this, strcat("name ", this.netname, "\n")); // maybe?
2441                 }
2442                 if (!assume_unchanged && autocvar_sv_eventlog)
2443                         GameLogEcho(strcat(":name:", ftos(this.playerid), ":", playername(this, false)));
2444                 strcpy(CS(this).netname_previous, this.netname);
2445         }
2446
2447         // version nagging
2448         if (CS(this).version_nagtime && CS(this).cvar_g_xonoticversion && time > CS(this).version_nagtime) {
2449         CS(this).version_nagtime = 0;
2450         if (strstrofs(CS(this).cvar_g_xonoticversion, "git", 0) >= 0 || strstrofs(CS(this).cvar_g_xonoticversion, "autobuild", 0) >= 0) {
2451             // git client
2452         } else if (strstrofs(autocvar_g_xonoticversion, "git", 0) >= 0 || strstrofs(autocvar_g_xonoticversion, "autobuild", 0) >= 0) {
2453             // git server
2454             Send_Notification(NOTIF_ONE_ONLY, this, MSG_INFO, INFO_VERSION_BETA, autocvar_g_xonoticversion, CS(this).cvar_g_xonoticversion);
2455         } else {
2456             int r = vercmp(CS(this).cvar_g_xonoticversion, autocvar_g_xonoticversion);
2457             if (r < 0) { // old client
2458                 Send_Notification(NOTIF_ONE_ONLY, this, MSG_INFO, INFO_VERSION_OUTDATED, autocvar_g_xonoticversion, CS(this).cvar_g_xonoticversion);
2459             } else if (r > 0) { // old server
2460                 Send_Notification(NOTIF_ONE_ONLY, this, MSG_INFO, INFO_VERSION_OLD, autocvar_g_xonoticversion, CS(this).cvar_g_xonoticversion);
2461             }
2462         }
2463     }
2464
2465         // GOD MODE info
2466         if (!(this.flags & FL_GODMODE) && this.max_armorvalue)
2467         {
2468                 Send_Notification(NOTIF_ONE_ONLY, this, MSG_INFO, INFO_GODMODE_OFF, this.max_armorvalue);
2469                 this.max_armorvalue = 0;
2470         }
2471
2472         if (frametime && IS_PLAYER(this))
2473         {
2474                 if (STAT(FROZEN, this) == FROZEN_TEMP_REVIVING)
2475                 {
2476                         STAT(REVIVE_PROGRESS, this) = bound(0, STAT(REVIVE_PROGRESS, this) + frametime * this.revive_speed, 1);
2477                         SetResourceExplicit(this, RES_HEALTH, max(1, STAT(REVIVE_PROGRESS, this) * start_health));
2478                         this.iceblock.alpha = bound(0.2, 1 - STAT(REVIVE_PROGRESS, this), 1);
2479
2480                         if (STAT(REVIVE_PROGRESS, this) >= 1)
2481                                 Unfreeze(this, false);
2482                 }
2483                 else if (STAT(FROZEN, this) == FROZEN_TEMP_DYING)
2484                 {
2485                         STAT(REVIVE_PROGRESS, this) = bound(0, STAT(REVIVE_PROGRESS, this) - frametime * this.revive_speed, 1);
2486                         SetResourceExplicit(this, RES_HEALTH, max(0, autocvar_g_nades_ice_health + (start_health-autocvar_g_nades_ice_health) * STAT(REVIVE_PROGRESS, this)));
2487
2488                         if (GetResource(this, RES_HEALTH) < 1)
2489                         {
2490                                 if (this.vehicle)
2491                                         vehicles_exit(this.vehicle, VHEF_RELEASE);
2492                                 if(this.event_damage)
2493                                         this.event_damage(this, this, this.frozen_by, 1, DEATH_NADE_ICE_FREEZE.m_id, DMG_NOWEP, this.origin, '0 0 0');
2494                         }
2495                         else if (STAT(REVIVE_PROGRESS, this) <= 0)
2496                                 Unfreeze(this, false);
2497                 }
2498         }
2499
2500         MUTATOR_CALLHOOK(PlayerPreThink, this);
2501
2502         if(autocvar_g_vehicles_enter && (time > this.last_vehiclecheck) && !game_stopped && !this.vehicle)
2503         if(IS_PLAYER(this) && !STAT(FROZEN, this) && !IS_DEAD(this) && !IS_INDEPENDENT_PLAYER(this))
2504         {
2505                 FOREACH_ENTITY_RADIUS(this.origin, autocvar_g_vehicles_enter_radius, IS_VEHICLE(it) && !IS_DEAD(it) && it.takedamage != DAMAGE_NO,
2506                 {
2507                         if(!it.owner)
2508                         {
2509                                 if(!it.team || SAME_TEAM(this, it))
2510                                         Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_VEHICLE_ENTER);
2511                                 else if(autocvar_g_vehicles_steal)
2512                                         Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_VEHICLE_ENTER_STEAL);
2513                         }
2514                         else if((it.vehicle_flags & VHF_MULTISLOT) && SAME_TEAM(it.owner, this))
2515                         {
2516                                 Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_VEHICLE_ENTER_GUNNER);
2517                         }
2518                 });
2519
2520                 this.last_vehiclecheck = time + 1;
2521         }
2522
2523         if(!CS(this).cvar_cl_newusekeysupported) // FIXME remove this - it was a stupid idea to begin with, we can JUST use the button
2524         {
2525                 if(PHYS_INPUT_BUTTON_USE(this) && !CS(this).usekeypressed)
2526                         PlayerUseKey(this);
2527                 CS(this).usekeypressed = PHYS_INPUT_BUTTON_USE(this);
2528         }
2529
2530         if (IS_REAL_CLIENT(this))
2531                 PrintWelcomeMessage(this);
2532
2533         if (IS_PLAYER(this)) {
2534                 if (IS_REAL_CLIENT(this) && time < CS(this).jointime + MIN_SPEC_TIME)
2535                         error("Client can't be spawned as player on connection!");
2536                 if(!PlayerThink(this))
2537                         return;
2538         }
2539         else if (game_stopped || intermission_running) {
2540                 if(intermission_running)
2541                         IntermissionThink(this);
2542                 return;
2543         }
2544         else if (IS_REAL_CLIENT(this) && !CS(this).autojoin_checked && time >= CS(this).jointime + MIN_SPEC_TIME)
2545         {
2546                 CS(this).autojoin_checked = true;
2547                 // don't do this in ClientConnect
2548                 // many things can go wrong if a client is spawned as player on connection
2549                 if (MUTATOR_CALLHOOK(AutoJoinOnConnection, this)
2550                         || (!(autocvar_sv_spectate || autocvar_g_campaign || (Player_GetForcedTeamIndex(this) == TEAM_FORCE_SPECTATOR))
2551                                 && (!teamplay || autocvar_g_balance_teams)))
2552                 {
2553                         campaign_bots_may_start = true;
2554                         Join(this);
2555                         return;
2556                 }
2557         }
2558         else if (IS_OBSERVER(this)) {
2559                 ObserverThink(this);
2560         }
2561         else if (IS_SPEC(this)) {
2562                 SpectatorThink(this);
2563         }
2564
2565         // WEAPONTODO: Add weapon request for this
2566         if (!zoomstate_set) {
2567                 bool wep_zoomed = false;
2568                 for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
2569                 {
2570                         .entity weaponentity = weaponentities[slot];
2571                         Weapon thiswep = this.(weaponentity).m_weapon;
2572                         if(thiswep != WEP_Null && thiswep.wr_zoom)
2573                                 wep_zoomed += thiswep.wr_zoom(thiswep, this);
2574                 }
2575                 SetZoomState(this, PHYS_INPUT_BUTTON_ZOOM(this) || PHYS_INPUT_BUTTON_ZOOMSCRIPT(this) || wep_zoomed);
2576     }
2577
2578         if (CS(this).teamkill_soundtime && time > CS(this).teamkill_soundtime)
2579         {
2580                 CS(this).teamkill_soundtime = 0;
2581
2582                 entity e = CS(this).teamkill_soundsource;
2583                 entity oldpusher = e.pusher;
2584                 e.pusher = this;
2585                 PlayerSound(e, playersound_teamshoot, CH_VOICE, VOL_BASEVOICE, VOICETYPE_LASTATTACKER_ONLY);
2586                 e.pusher = oldpusher;
2587         }
2588
2589         if (CS(this).taunt_soundtime && time > CS(this).taunt_soundtime) {
2590                 CS(this).taunt_soundtime = 0;
2591                 PlayerSound(this, playersound_taunt, CH_VOICE, VOL_BASEVOICE, VOICETYPE_AUTOTAUNT);
2592         }
2593
2594         target_voicescript_next(this);
2595
2596         // WEAPONTODO: Move into weaponsystem somehow
2597         // if a player goes unarmed after holding a loaded weapon, empty his clip size and remove the crosshair ammo ring
2598         for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
2599         {
2600                 .entity weaponentity = weaponentities[slot];
2601                 if(this.(weaponentity).m_weapon == WEP_Null)
2602                         this.(weaponentity).clip_load = this.(weaponentity).clip_size = 0;
2603         }
2604 }
2605
2606 void DrownPlayer(entity this)
2607 {
2608         if(IS_DEAD(this) || game_stopped || time < game_starttime)
2609                 return;
2610
2611         if (this.waterlevel != WATERLEVEL_SUBMERGED || this.vehicle)
2612         {
2613                 if(this.air_finished && this.air_finished < time)
2614                         PlayerSound(this, playersound_gasp, CH_PLAYER, VOL_BASE, VOICETYPE_PLAYERSOUND);
2615                 this.air_finished = 0;
2616         }
2617         else
2618         {
2619                 if (!this.air_finished)
2620                         this.air_finished = time + autocvar_g_balance_contents_drowndelay;
2621                 if (this.air_finished < time)
2622                 {       // drown!
2623                         if (this.pain_finished < time)
2624                         {
2625                                 Damage (this, NULL, NULL, autocvar_g_balance_contents_playerdamage_drowning * autocvar_g_balance_contents_damagerate, DEATH_DROWN.m_id, DMG_NOWEP, this.origin, '0 0 0');
2626                                 this.pain_finished = time + 0.5;
2627                         }
2628                 }
2629         }
2630 }
2631
2632 .bool move_qcphysics;
2633
2634 void Player_Physics(entity this)
2635 {
2636         this.movetype = (this.move_qcphysics) ? MOVETYPE_QCPLAYER : this.move_movetype;
2637
2638         if(!this.move_qcphysics)
2639                 return;
2640
2641         if(!frametime && !CS(this).pm_frametime)
2642                 return;
2643
2644         Movetype_Physics_NoMatchTicrate(this, CS(this).pm_frametime, true);
2645
2646         CS(this).pm_frametime = 0;
2647 }
2648
2649 /*
2650 =============
2651 PlayerPostThink
2652
2653 Called every frame for each client after the physics are run
2654 =============
2655 */
2656 void PlayerPostThink (entity this)
2657 {
2658         Player_Physics(this);
2659
2660         if (sv_maxidle > 0)
2661         if (frametime) // WORKAROUND: only use dropclient in server frames (frametime set). Never use it in cl_movement frames (frametime zero).
2662         if (IS_REAL_CLIENT(this))
2663         if (IS_PLAYER(this) || sv_maxidle_spectatorsareidle)
2664         {
2665                 int totalClients = 0;
2666                 if(sv_maxidle_slots > 0)
2667                 {
2668                         FOREACH_CLIENT(IS_REAL_CLIENT(it) || sv_maxidle_slots_countbots,
2669                         {
2670                                 ++totalClients;
2671                         });
2672                 }
2673
2674                 if (sv_maxidle_slots > 0 && (maxclients - totalClients) > sv_maxidle_slots)
2675                 { /* do nothing */ }
2676                 else if (time - CS(this).parm_idlesince < 1) // instead of (time == this.parm_idlesince) to support sv_maxidle <= 10
2677                 {
2678                         if (CS(this).idlekick_lasttimeleft)
2679                         {
2680                                 CS(this).idlekick_lasttimeleft = 0;
2681                                 Kill_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CPID_IDLING);
2682                         }
2683                 }
2684                 else
2685                 {
2686                         float timeleft = ceil(sv_maxidle - (time - CS(this).parm_idlesince));
2687                         if (timeleft == min(10, sv_maxidle - 1)) { // - 1 to support sv_maxidle <= 10
2688                                 if (!CS(this).idlekick_lasttimeleft)
2689                                         Send_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CENTER_DISCONNECT_IDLING, timeleft);
2690                         }
2691                         if (timeleft <= 0) {
2692                                 Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_QUIT_KICK_IDLING, this.netname);
2693                                 dropclient(this);
2694                                 return;
2695                         }
2696                         else if (timeleft <= 10) {
2697                                 if (timeleft != CS(this).idlekick_lasttimeleft) {
2698                                     Send_Notification(NOTIF_ONE, this, MSG_ANNCE, Announcer_PickNumber(CNT_IDLE, timeleft));
2699                 }
2700                                 CS(this).idlekick_lasttimeleft = timeleft;
2701                         }
2702                 }
2703         }
2704
2705         CheatFrame(this);
2706
2707         if (game_stopped)
2708         {
2709                 this.solid = SOLID_NOT;
2710                 this.takedamage = DAMAGE_NO;
2711                 set_movetype(this, MOVETYPE_NONE);
2712         }
2713
2714         if (IS_PLAYER(this)) {
2715                 if(this.death_time == time && IS_DEAD(this))
2716                 {
2717                         // player's bbox gets resized now, instead of in the damage event that killed the player,
2718                         // once all the damage events of this frame have been processed with normal size
2719                         this.maxs.z = 5;
2720                         setsize(this, this.mins, this.maxs);
2721                 }
2722                 DrownPlayer(this);
2723                 UpdateChatBubble(this);
2724                 if (CS(this).impulse) ImpulseCommands(this);
2725                 if (game_stopped)
2726                 {
2727                         CSQCMODEL_AUTOUPDATE(this);
2728                         return;
2729                 }
2730                 GetPressedKeys(this);
2731         }
2732         else if (IS_OBSERVER(this) && STAT(PRESSED_KEYS, this))
2733         {
2734                 CS(this).pressedkeys = 0;
2735                 STAT(PRESSED_KEYS, this) = 0;
2736         }
2737
2738         if (this.waypointsprite_attachedforcarrier) {
2739                 float hp = healtharmor_maxdamage(GetResource(this, RES_HEALTH), GetResource(this, RES_ARMOR), autocvar_g_balance_armor_blockpercent, DEATH_WEAPON.m_id).x;
2740                 WaypointSprite_UpdateHealth(this.waypointsprite_attachedforcarrier, hp);
2741         }
2742
2743         CSQCMODEL_AUTOUPDATE(this);
2744 }
2745
2746 /**
2747  * message "": do not say, just test flood control
2748  * return value:
2749  *   1 = accept
2750  *   0 = reject
2751  *  -1 = fake accept
2752  */
2753 int Say(entity source, int teamsay, entity privatesay, string msgin, bool floodcontrol)
2754 {
2755         if (!teamsay && !privatesay && substring(msgin, 0, 1) == " ")
2756                 msgin = substring(msgin, 1, -1); // work around DP say bug (say_team does not have this!)
2757
2758         if (source)
2759                 msgin = formatmessage(source, msgin);
2760
2761         string colorstr;
2762         if (!(IS_PLAYER(source) || source.caplayer))
2763                 colorstr = "^0"; // black for spectators
2764         else if(teamplay)
2765                 colorstr = Team_ColorCode(source.team);
2766         else
2767         {
2768                 colorstr = "";
2769                 teamsay = false;
2770         }
2771
2772         if (!source) {
2773                 colorstr = "";
2774                 teamsay = false;
2775         }
2776
2777         if(msgin != "")
2778                 msgin = trigger_magicear_processmessage_forallears(source, teamsay, privatesay, msgin);
2779
2780         /*
2781          * using bprint solves this... me stupid
2782         // how can we prevent the message from appearing in a listen server?
2783         // for now, just give "say" back and only handle say_team
2784         if(!teamsay)
2785         {
2786                 clientcommand(source, strcat("say ", msgin));
2787                 return;
2788         }
2789         */
2790
2791         string namestr = "";
2792         if (source)
2793                 namestr = playername(source, autocvar_g_chat_teamcolors);
2794
2795         string colorprefix = (strdecolorize(namestr) == namestr) ? "^3" : "^7";
2796
2797         string msgstr = "", cmsgstr = "";
2798         string privatemsgprefix = string_null;
2799         int privatemsgprefixlen = 0;
2800         if (msgin != "")
2801         {
2802                 bool found_me = false;
2803                 if(strstrofs(msgin, "/me", 0) >= 0)
2804                 {
2805                         string newmsgin = "";
2806                         string newnamestr = ((teamsay) ? strcat(colorstr, "(", colorprefix, namestr, colorstr, ")", "^7") : strcat(colorprefix, namestr, "^7"));
2807                         FOREACH_WORD(msgin, true,
2808                         {
2809                                 if(strdecolorize(it) == "/me")
2810                                 {
2811                                         found_me = true;
2812                                         newmsgin = cons(newmsgin, newnamestr);
2813                                 }
2814                                 else
2815                                         newmsgin = cons(newmsgin, it);
2816                         });
2817                         msgin = newmsgin;
2818                 }
2819
2820                 if(privatesay)
2821                 {
2822                         msgstr = strcat("\{1}\{13}* ", colorprefix, namestr, "^3 tells you: ^7");
2823                         privatemsgprefixlen = strlen(msgstr);
2824                         msgstr = strcat(msgstr, msgin);
2825                         cmsgstr = strcat(colorstr, colorprefix, namestr, "^3 tells you:\n^7", msgin);
2826                         privatemsgprefix = strcat("\{1}\{13}* ^3You tell ", playername(privatesay, autocvar_g_chat_teamcolors), ": ^7");
2827                 }
2828                 else if(teamsay)
2829                 {
2830                         if(found_me)
2831                         {
2832                                 //msgin = strreplace("/me", "", msgin);
2833                                 //msgin = substring(msgin, 3, strlen(msgin));
2834                                 //msgin = strreplace("/me", strcat(colorstr, "(", colorprefix, namestr, colorstr, ")^7"), msgin);
2835                                 msgstr = strcat("\{1}\{13}^4* ", "^7", msgin);
2836                         }
2837                         else
2838                                 msgstr = strcat("\{1}\{13}", colorstr, "(", colorprefix, namestr, colorstr, ") ^7", msgin);
2839                         cmsgstr = strcat(colorstr, "(", colorprefix, namestr, colorstr, ")\n^7", msgin);
2840                 }
2841                 else
2842                 {
2843                         if(found_me)
2844                         {
2845                                 //msgin = strreplace("/me", "", msgin);
2846                                 //msgin = substring(msgin, 3, strlen(msgin));
2847                                 //msgin = strreplace("/me", strcat(colorprefix, namestr), msgin);
2848                                 msgstr = strcat("\{1}^4* ^7", msgin);
2849                         }
2850                         else {
2851                                 msgstr = "\{1}";
2852                                 msgstr = strcat(msgstr, (namestr != "") ? strcat(colorprefix, namestr, "^7: ") : "^7");
2853                                 msgstr = strcat(msgstr, msgin);
2854                         }
2855                         cmsgstr = "";
2856                 }
2857                 msgstr = strcat(strreplace("\n", " ", msgstr), "\n"); // newlines only are good for centerprint
2858         }
2859
2860         string fullmsgstr = msgstr;
2861         string fullcmsgstr = cmsgstr;
2862
2863         // FLOOD CONTROL
2864         int flood = 0;
2865         var .float flood_field = floodcontrol_chat;
2866         if(floodcontrol && source)
2867         {
2868                 float flood_spl;
2869                 float flood_burst;
2870                 float flood_lmax;
2871                 float lines;
2872                 if(privatesay)
2873                 {
2874                         flood_spl = autocvar_g_chat_flood_spl_tell;
2875                         flood_burst = autocvar_g_chat_flood_burst_tell;
2876                         flood_lmax = autocvar_g_chat_flood_lmax_tell;
2877                         flood_field = floodcontrol_chattell;
2878                 }
2879                 else if(teamsay)
2880                 {
2881                         flood_spl = autocvar_g_chat_flood_spl_team;
2882                         flood_burst = autocvar_g_chat_flood_burst_team;
2883                         flood_lmax = autocvar_g_chat_flood_lmax_team;
2884                         flood_field = floodcontrol_chatteam;
2885                 }
2886                 else
2887                 {
2888                         flood_spl = autocvar_g_chat_flood_spl;
2889                         flood_burst = autocvar_g_chat_flood_burst;
2890                         flood_lmax = autocvar_g_chat_flood_lmax;
2891                         flood_field = floodcontrol_chat;
2892                 }
2893                 flood_burst = max(0, flood_burst - 1);
2894                 // to match explanation in default.cfg, a value of 3 must allow three-line bursts and not four!
2895
2896                 // do flood control for the default line size
2897                 if(msgstr != "")
2898                 {
2899                         getWrappedLine_remaining = msgstr;
2900                         msgstr = "";
2901                         lines = 0;
2902                         while(getWrappedLine_remaining && (!flood_lmax || lines <= flood_lmax))
2903                         {
2904                                 msgstr = strcat(msgstr, " ", getWrappedLineLen(82.4289758859709, strlennocol)); // perl averagewidth.pl < gfx/vera-sans.width
2905                                 ++lines;
2906                         }
2907                         msgstr = substring(msgstr, 1, strlen(msgstr) - 1);
2908
2909                         if(getWrappedLine_remaining != "")
2910                         {
2911                                 msgstr = strcat(msgstr, "\n");
2912                                 flood = 2;
2913                         }
2914
2915                         if (time >= source.(flood_field))
2916                         {
2917                                 source.(flood_field) = max(time - flood_burst * flood_spl, source.(flood_field)) + lines * flood_spl;
2918                         }
2919                         else
2920                         {
2921                                 flood = 1;
2922                                 msgstr = fullmsgstr;
2923                         }
2924                 }
2925                 else
2926                 {
2927                         if (time >= source.(flood_field))
2928                                 source.(flood_field) = max(time - flood_burst * flood_spl, source.(flood_field)) + flood_spl;
2929                         else
2930                                 flood = 1;
2931                 }
2932
2933                 if (timeout_status == TIMEOUT_ACTIVE) // when game is paused, no flood protection
2934                         source.(flood_field) = flood = 0;
2935         }
2936
2937         string sourcemsgstr, sourcecmsgstr;
2938         if(flood == 2) // cannot happen for empty msgstr
2939         {
2940                 if(autocvar_g_chat_flood_notify_flooder)
2941                 {
2942                         sourcemsgstr = strcat(msgstr, "\n^3FLOOD CONTROL: ^7message too long, trimmed\n");
2943                         sourcecmsgstr = "";
2944                 }
2945                 else
2946                 {
2947                         sourcemsgstr = fullmsgstr;
2948                         sourcecmsgstr = fullcmsgstr;
2949                 }
2950                 cmsgstr = "";
2951         }
2952         else
2953         {
2954                 sourcemsgstr = msgstr;
2955                 sourcecmsgstr = cmsgstr;
2956         }
2957
2958         if (!privatesay && source && !(IS_PLAYER(source) || source.caplayer))
2959         {
2960                 if (!game_stopped)
2961                 if (teamsay || (autocvar_g_chat_nospectators == 1) || (autocvar_g_chat_nospectators == 2 && !warmup_stage))
2962                         teamsay = -1; // spectators
2963         }
2964
2965         if(flood)
2966                 LOG_INFO("NOTE: ", playername(source, true), "^7 is flooding.");
2967
2968         // build sourcemsgstr by cutting off a prefix and replacing it by the other one
2969         if(privatesay)
2970                 sourcemsgstr = strcat(privatemsgprefix, substring(sourcemsgstr, privatemsgprefixlen, -1));
2971
2972         int ret;
2973         if(source && CS(source).muted)
2974         {
2975                 // always fake the message
2976                 ret = -1;
2977         }
2978         else if(flood == 1)
2979         {
2980                 if (autocvar_g_chat_flood_notify_flooder)
2981                 {
2982                         sprint(source, strcat("^3FLOOD CONTROL: ^7wait ^1", ftos(source.(flood_field) - time), "^3 seconds\n"));
2983                         ret = 0;
2984                 }
2985                 else
2986                         ret = -1;
2987         }
2988         else
2989         {
2990                 ret = 1;
2991         }
2992
2993         if (privatesay && source && !(IS_PLAYER(source) || source.caplayer))
2994         {
2995                 if (!game_stopped)
2996                 if ((privatesay && (IS_PLAYER(privatesay) || privatesay.caplayer)) && ((autocvar_g_chat_nospectators == 1) || (autocvar_g_chat_nospectators == 2 && !warmup_stage)))
2997                         ret = -1; // just hide the message completely
2998         }
2999
3000         MUTATOR_CALLHOOK(ChatMessage, source, ret);
3001         ret = M_ARGV(1, int);
3002
3003         string event_log_msg = "";
3004
3005         if(sourcemsgstr != "" && ret != 0)
3006         {
3007                 if(ret < 0) // faked message, because the player is muted
3008                 {
3009                         sprint(source, sourcemsgstr);
3010                         if(sourcecmsgstr != "" && !privatesay)
3011                                 centerprint(source, sourcecmsgstr);
3012                 }
3013                 else if(privatesay) // private message, between 2 people only
3014                 {
3015                         sprint(source, sourcemsgstr);
3016                         if (!autocvar_g_chat_tellprivacy) { dedicated_print(msgstr); } // send to server console too if "tellprivacy" is disabled
3017                         if(!MUTATOR_CALLHOOK(ChatMessageTo, privatesay, source))
3018                         {
3019                                 sprint(privatesay, msgstr);
3020                                 if(cmsgstr != "")
3021                                         centerprint(privatesay, cmsgstr);
3022                         }
3023                 }
3024                 else if ( teamsay && CS(source).active_minigame )
3025                 {
3026                         sprint(source, sourcemsgstr);
3027                         dedicated_print(msgstr); // send to server console too
3028                         FOREACH_CLIENT(IS_REAL_CLIENT(it) && it != source && CS(it).active_minigame == CS(source).active_minigame && !MUTATOR_CALLHOOK(ChatMessageTo, it, source), {
3029                                 sprint(it, msgstr);
3030                         });
3031                         event_log_msg = sprintf(":chat_minigame:%d:%s:%s", source.playerid, CS(source).active_minigame.netname, msgin);
3032
3033                 }
3034                 else if(teamsay > 0) // team message, only sent to team mates
3035                 {
3036                         sprint(source, sourcemsgstr);
3037                         dedicated_print(msgstr); // send to server console too
3038                         if(sourcecmsgstr != "")
3039                                 centerprint(source, sourcecmsgstr);
3040                         FOREACH_CLIENT((IS_PLAYER(it) || it.caplayer) && IS_REAL_CLIENT(it) && it != source && it.team == source.team && !MUTATOR_CALLHOOK(ChatMessageTo, it, source), {
3041                                 sprint(it, msgstr);
3042                                 if(cmsgstr != "")
3043                                         centerprint(it, cmsgstr);
3044                         });
3045                         event_log_msg = sprintf(":chat_team:%d:%d:%s", source.playerid, source.team, strreplace("\n", " ", msgin));
3046                 }
3047                 else if(teamsay < 0) // spectator message, only sent to spectators
3048                 {
3049                         sprint(source, sourcemsgstr);
3050                         dedicated_print(msgstr); // send to server console too
3051                         FOREACH_CLIENT(!(IS_PLAYER(it) || it.caplayer) && IS_REAL_CLIENT(it) && it != source && !MUTATOR_CALLHOOK(ChatMessageTo, it, source), {
3052                                 sprint(it, msgstr);
3053                         });
3054                         event_log_msg = sprintf(":chat_spec:%d:%s", source.playerid, strreplace("\n", " ", msgin));
3055                 }
3056                 else
3057                 {
3058                         if (source) {
3059                                 sprint(source, sourcemsgstr);
3060                                 dedicated_print(msgstr); // send to server console too
3061                                 MX_Say(strcat(playername(source, true), "^7: ", msgin));
3062                         }
3063                         FOREACH_CLIENT(IS_REAL_CLIENT(it) && it != source && !MUTATOR_CALLHOOK(ChatMessageTo, it, source), {
3064                                 sprint(it, msgstr);
3065                         });
3066                         event_log_msg = sprintf(":chat:%d:%s", source.playerid, strreplace("\n", " ", msgin));
3067                 }
3068         }
3069
3070         if (autocvar_sv_eventlog && (event_log_msg != "")) {
3071                 GameLogEcho(event_log_msg);
3072         }
3073
3074         return ret;
3075 }
3076
3077 // hack to copy the button fields from the client entity to the Client State
3078 void PM_UpdateButtons(entity this, entity store)
3079 {
3080         if(this.impulse)
3081                 store.impulse = this.impulse;
3082         this.impulse = 0;
3083
3084         bool typing = this.buttonchat || this.button12;
3085
3086         store.button0 = (typing) ? 0 : this.button0;
3087         //button1?!
3088         store.button2 = (typing) ? 0 : this.button2;
3089         store.button3 = (typing) ? 0 : this.button3;
3090         store.button4 = this.button4;
3091         store.button5 = (typing) ? 0 : this.button5;
3092         store.button6 = this.button6;
3093         store.button7 = this.button7;
3094         store.button8 = this.button8;
3095         store.button9 = this.button9;
3096         store.button10 = this.button10;
3097         store.button11 = this.button11;
3098         store.button12 = this.button12;
3099         store.button13 = this.button13;
3100         store.button14 = this.button14;
3101         store.button15 = this.button15;
3102         store.button16 = this.button16;
3103         store.buttonuse = this.buttonuse;
3104         store.buttonchat = this.buttonchat;
3105
3106         store.cursor_active = this.cursor_active;
3107         store.cursor_screen = this.cursor_screen;
3108         store.cursor_trace_start = this.cursor_trace_start;
3109         store.cursor_trace_endpos = this.cursor_trace_endpos;
3110         store.cursor_trace_ent = this.cursor_trace_ent;
3111
3112         store.ping = this.ping;
3113         store.ping_packetloss = this.ping_packetloss;
3114         store.ping_movementloss = this.ping_movementloss;
3115
3116         store.v_angle = this.v_angle;
3117         store.movement = (typing) ? '0 0 0' : this.movement;
3118 }
3119
3120 NET_HANDLE(fpsreport, bool)
3121 {
3122         int fps = ReadShort();
3123         PlayerScore_Set(sender, SP_FPS, fps);
3124         return true;
3125 }