qcsrc/client/Main.qc

   1 // --------------------------------------------------------------------------
   2 // BEGIN REQUIRED CSQC FUNCTIONS
   3 //include "main.qh"
   4
   5 #define DP_CSQC_ENTITY_REMOVE_IS_B0RKED
   6
   7 void cvar_clientsettemp(string cv, string val)
   8 {
   9         entity e;
  10         for(e = world; (e = find(e, classname, "saved_cvar_value")); )
  11                 if(e.netname == cv)
  12                         goto saved;
  13         e = spawn();
  14         e.classname = "saved_cvar_value";
  15         e.netname = strzone(cv);
  16         e.message = strzone(cvar_string(cv));
  17 :saved
  18         cvar_set(cv, val);
  19 }
  20
  21 void cvar_clientsettemp_restore()
  22 {
  23         entity e;
  24         for(e = world; (e = find(e, classname, "saved_cvar_value")); )
  25                         cvar_set(e.netname, e.message);
  26 }
  27
  28 void() menu_show_error =
  29 {
  30         drawstring('0 200 0', "ERROR - MENU IS VISIBLE BUT NO MENU WAS DEFINED!", '8 8 0', '1 0 0', 1, 0);
  31 };
  32
  33 // CSQC_Init : Called every time the CSQC code is initialized (essentially at map load)
  34 // Useful for precaching things
  35
  36 void() menu_sub_null =
  37 {
  38 };
  39
  40 #ifdef USE_FTE
  41 float __engine_check;
  42 #endif
  43
  44 string forcefog;
  45 string cl_announcer_prev;
  46 void WaypointSprite_Load();
  47 void CSQC_Init(void)
  48 {
  49 #ifdef USE_FTE
  50 #pragma target ID
  51         __engine_check = checkextension("DP_SV_WRITEPICTURE");
  52         if(!__engine_check)
  53         {
  54                 print("^3Your engine build is outdated\n^3This Server uses a newer QC VM. Please update!\n");
  55                 localcmd("\ndisconnect\n");
  56                 return;
  57         }
  58 #pragma target FTE
  59 #endif
  60
  61         check_unacceptable_compiler_bugs();
  62
  63 #ifdef WATERMARK
  64         print("^4CSQC Build information: ", WATERMARK(), "\n");
  65 #endif
  66
  67         float i;
  68         CSQC_CheckEngine();
  69
  70         binddb = db_create();
  71         tempdb = db_create();
  72         ClientProgsDB = db_load("client.db");
  73         compressShortVector_init();
  74
  75         drawfont = 0;
  76         menu_visible = FALSE;
  77         menu_show = menu_show_error;
  78         menu_action = menu_sub_null;
  79
  80         for(i = 0; i < 255; ++i)
  81                 if(getplayerkey(i, "viewentity") == "")
  82                         break;
  83         maxclients = i;
  84
  85         //ctf_temp_1 = "";
  86         // localcmd("alias order \"cmd order $*\""); enable if ctf-command thingy is used
  87         //registercmd("ctf_menu");
  88         registercmd("ons_map");
  89         registercmd("hud_configure");
  90         registercmd("hud_save");
  91         //registercmd("menu_action");
  92
  93         registercmd("+button3");
  94         registercmd("-button3");
  95         registercmd("+button4");
  96         registercmd("-button4");
  97         registercmd("+showaccuracy");registercmd("-showaccuracy");
  98
  99 #ifndef CAMERATEST
 100         if(isdemo())
 101         {
 102 #endif
 103                 registercmd("+forward");registercmd("-forward");
 104                 registercmd("+back");registercmd("-back");
 105                 registercmd("+moveup");registercmd("-moveup");
 106                 registercmd("+movedown");registercmd("-movedown");
 107                 registercmd("+moveright");registercmd("-moveright");
 108                 registercmd("+moveleft");registercmd("-moveleft");
 109                 registercmd("+roll_right");registercmd("-roll_right");
 110                 registercmd("+roll_left");registercmd("-roll_left");
 111 #ifndef CAMERATEST
 112         }
 113 #endif
 114         registercvar("hud_usecsqc", "1");
 115         registercvar("hud_columns", "default", CVAR_SAVE);
 116
 117         gametype = 0;
 118
 119         // hud_fields uses strunzone on the titles!
 120         for(i = 0; i < MAX_HUD_FIELDS; ++i)
 121                 hud_title[i] = strzone("(null)");
 122
 123         postinit = false;
 124
 125         calledhooks = 0;
 126
 127         teams = Sort_Spawn();
 128         players = Sort_Spawn();
 129
 130         GetTeam(COLOR_SPECTATOR, true); // add specs first
 131
 132         cvar_clientsettemp("_supports_weaponpriority", "1");
 133
 134         RegisterWeapons();
 135
 136         WaypointSprite_Load();
 137
 138         // precaches
 139         Projectile_Precache();
 140         GibSplash_Precache();
 141         Casings_Precache();
 142         DamageInfo_Precache();
 143         if(cvar_string("cl_announcer") != cl_announcer_prev) {
 144                 Announcer_Precache();
 145                 if(cl_announcer_prev)
 146                         strunzone(cl_announcer_prev);
 147                 cl_announcer_prev = strzone(cvar_string("cl_announcer"));
 148         }
 149         Tuba_Precache();
 150
 151 #ifdef UID
 152         {
 153                 // find the user ID
 154                 string uid;
 155                 registercvar("_cl_userid", "", CVAR_SAVE);
 156                 uid = cvar_string("_cl_userid");
 157                 if(strlen(uid) < 16)
 158                 {
 159                         uid = "";
 160                         for(i = 0; i < 4; ++i)
 161                                 uid = strcat(uid, substring(ftos(floor(10000 + random() * 10000)), 1, -1));
 162                 }
 163                 cvar_set("_cl_userid", uid);
 164                 localcmd(strcat("\ncmd uid ", uid, "\n"));
 165         }
 166 #endif
 167
 168         get_mi_min_max_texcoords(1); // try the CLEVER way first
 169         minimapname = strcat("gfx/", mi_shortname, "_radar.tga");
 170         shortmapname = mi_shortname;
 171
 172         if(precache_pic(minimapname) == "")
 173         {
 174                 // but maybe we have a non-clever minimap
 175                 minimapname = strcat("gfx/", mi_shortname, "_mini.tga");
 176                 if(precache_pic(minimapname) == "")
 177                         minimapname = ""; // FAIL
 178                 else
 179                         get_mi_min_max_texcoords(0); // load new texcoords
 180         }
 181
 182         mi_center = (mi_min + mi_max) * 0.5;
 183         mi_scale = mi_max - mi_min;
 184         minimapname = strzone(minimapname);
 185
 186         WarpZone_Init();
 187 }
 188
 189 // CSQC_Shutdown : Called every time the CSQC code is shutdown (changing maps, quitting, etc)
 190 void CSQC_Shutdown(void)
 191 {
 192 #ifdef USE_FTE
 193 #pragma TARGET id
 194         if(!__engine_check)
 195                 return 0;
 196 #pragma TARGET fte
 197 #endif
 198
 199         WarpZone_Shutdown();
 200
 201         remove(teams);
 202         remove(players);
 203         db_close(binddb);
 204         db_close(tempdb);
 205         db_save(ClientProgsDB, "client.db");
 206         db_close(ClientProgsDB);
 207
 208         cvar_clientsettemp_restore();
 209
 210         if(camera_active)
 211                 cvar_set("chase_active",ftos(chase_active_backup));
 212
 213         if not(isdemo())
 214         {
 215                 if not(calledhooks & HOOK_START)
 216                         localcmd("\n_cl_hook_gamestart nop;");
 217                 if not(calledhooks & HOOK_END)
 218                         localcmd("\ncl_hook_gameend;");
 219         }
 220 }
 221
 222 .float has_team;
 223 float SetTeam(entity o, float Team)
 224 {
 225         entity tm;
 226         if(teamplay)
 227         {
 228                 switch(Team)
 229                 {
 230                         case -1:
 231                         case COLOR_TEAM1:
 232                         case COLOR_TEAM2:
 233                         case COLOR_TEAM3:
 234                         case COLOR_TEAM4:
 235                                 break;
 236                         default:
 237                                 if(GetTeam(Team, false) == NULL)
 238                                 {
 239                                         print("trying to switch to unsupported team ", ftos(Team), "\n");
 240                                         Team = COLOR_SPECTATOR;
 241                                 }
 242                                 break;
 243                 }
 244         }
 245         else
 246         {
 247                 switch(Team)
 248                 {
 249                         case -1:
 250                         case 0:
 251                                 break;
 252                         default:
 253                                 if(GetTeam(Team, false) == NULL)
 254                                 {
 255                                         print("trying to switch to unsupported team ", ftos(Team), "\n");
 256                                         Team = COLOR_SPECTATOR;
 257                                 }
 258                                 break;
 259                 }
 260         }
 261         if(Team == -1) // leave
 262         {
 263                 if(o.has_team)
 264                 {
 265                         //print("(DISCONNECT) leave team ", ftos(o.team), "\n");
 266                         tm = GetTeam(o.team, false);
 267                         tm.team_size -= 1;
 268                         o.has_team = 0;
 269                         return TRUE;
 270                 }
 271         }
 272         else
 273         {
 274                 if not(o.has_team)
 275                 {
 276                         //print("(CONNECT) enter team ", ftos(o.team), "\n");
 277                         o.team = Team;
 278                         tm = GetTeam(Team, true);
 279                         tm.team_size += 1;
 280                         o.has_team = 1;
 281                         return TRUE;
 282                 }
 283                 else if(Team != o.team)
 284                 {
 285                         //print("(CHANGE) leave team ", ftos(o.team), "\n");
 286                         tm = GetTeam(o.team, false);
 287                         tm.team_size -= 1;
 288                         o.team = Team;
 289                         //print("(CHANGE) enter team ", ftos(o.team), "\n");
 290                         tm = GetTeam(Team, true);
 291                         tm.team_size += 1;
 292                         return TRUE;
 293                 }
 294         }
 295         return FALSE;
 296 }
 297
 298 void Playerchecker_Think()
 299 {
 300         float i;
 301         entity e;
 302         for(i = 0; i < maxclients; ++i)
 303         {
 304                 e = playerslots[i];
 305                 if(GetPlayerName(i) == "")
 306                 {
 307                         if(e.sort_prev)
 308                         {
 309                                 //print("playerchecker: KILL KILL KILL\n");
 310                                 // player disconnected
 311                                 SetTeam(e, -1);
 312                                 RemovePlayer(e);
 313                                 e.sort_prev = world;
 314                                 //e.gotscores = 0;
 315                         }
 316                 }
 317                 else
 318                 {
 319                         if not(e.sort_prev)
 320                         {
 321                                 //print("playerchecker: SPAWN SPAWN SPAWN\n");
 322                                 // player connected
 323                                 if not(e)
 324                                         playerslots[i] = e = spawn();
 325                                 e.sv_entnum = i;
 326                                 e.ping = 0;
 327                                 e.ping_packetloss = 0;
 328                                 e.ping_movementloss = 0;
 329                                 //e.gotscores = 0; // we might already have the scores...
 330                                 SetTeam(e, GetPlayerColor(i)); // will not hurt; later updates come with HUD_UpdatePlayerTeams
 331                                 RegisterPlayer(e);
 332                                 HUD_UpdatePlayerPos(e);
 333                         }
 334                 }
 335         }
 336         self.nextthink = time + 0.2;
 337 }
 338
 339 void Porto_Init();
 340 void TrueAim_Init();
 341 void PostInit(void)
 342 {
 343         print(strcat("PostInit\n    maxclients = ", ftos(maxclients), "\n"));
 344         localcmd(strcat("\nhud_columns_set ", cvar_string("hud_columns"), ";\n"));
 345
 346         entity playerchecker;
 347         playerchecker = spawn();
 348         playerchecker.think = Playerchecker_Think;
 349         playerchecker.nextthink = time + 0.2;
 350
 351         Porto_Init();
 352         TrueAim_Init();
 353
 354         postinit = true;
 355 }
 356
 357 // CSQC_ConsoleCommand : Used to parse commands in the console that have been registered with the "registercmd" function
 358 // Return value should be 1 if CSQC handled the command, otherwise return 0 to have the engine handle it.
 359 float button_zoom;
 360 void Cmd_HUD_SetFields(float);
 361 void Cmd_HUD_Help(float);
 362 float CSQC_ConsoleCommand(string strMessage)
 363 {
 364         float argc;
 365         // Tokenize String
 366         //argc = tokenize(strMessage);
 367         argc = tokenize_console(strMessage);
 368
 369         // Acquire Command
 370         local string strCmd;
 371         strCmd = argv(0);
 372
 373         if(strCmd == "hud_configure") { // config hud
 374                 cvar_set("_hud_configure", ftos(!cvar("_hud_configure")));
 375                 return true;
 376         } else if(strCmd == "hud_save") { // save hud config
 377                 if(argv(1) == "" || argv(2)) {
 378                         print("Usage:\n");
 379                         print("hud_save configname   (saves to hud_skinname_configname.cfg)\n");
 380                 }
 381                 else
 382                         HUD_Panel_ExportCfg(argv(1));
 383                 return true;
 384         } else if(strCmd == "+button4") { // zoom
 385                 // return false, because the message shall be sent to the server anyway (for demos/speccing)
 386                 if(ignore_plus_zoom)
 387                 {
 388                         --ignore_plus_zoom;
 389                         return false;
 390                 }
 391                 button_zoom = 1;
 392                 return true;
 393         } else if(strCmd == "-button4") { // zoom
 394                 if(ignore_minus_zoom)
 395                 {
 396                         --ignore_minus_zoom;
 397                         return false;
 398                 }
 399                 button_zoom = 0;
 400                 return true;
 401         } else if(strCmd == "+button3") { // secondary
 402                 button_attack2 = 1;
 403                 return false;
 404         } else if(strCmd == "-button3") { // secondary
 405                 button_attack2 = 0;
 406                 return false;
 407         } else if(strCmd == "+showscores") {
 408                 sb_showscores = true;
 409                 return true;
 410         } else if(strCmd == "-showscores") {
 411                 sb_showscores = false;
 412                 return true;
 413         } else if(strCmd == "+showaccuracy") {
 414                 sb_showaccuracy = true;
 415                 return true;
 416         } else if(strCmd == "-showaccuracy") {
 417                 sb_showaccuracy = false;
 418                 return true;
 419         }
 420
 421         if(camera_active)
 422         if(strCmd == "+forward" || strCmd == "-back") {
 423                 ++camera_direction_x;
 424                 return true;
 425         } else if(strCmd == "-forward" || strCmd == "+back") {
 426                 --camera_direction_x;
 427                 return true;
 428         } else if(strCmd == "+moveright" || strCmd == "-moveleft") {
 429                 --camera_direction_y;
 430                 return true;
 431         } else if(strCmd == "-moveright" || strCmd == "+moveleft") {
 432                 ++camera_direction_y;
 433                 return true;
 434         } else if(strCmd == "+moveup" || strCmd == "-movedown") {
 435                 ++camera_direction_z;
 436                 return true;
 437         } else if(strCmd == "-moveup" || strCmd == "+movedown") {
 438                 --camera_direction_z;
 439                 return true;
 440         } else if(strCmd == "+roll_right" || strCmd == "-roll_left") {
 441                 ++camera_roll;
 442                 return true;
 443         } else if(strCmd == "+roll_left" || strCmd == "-roll_right") {
 444                 --camera_roll;
 445                 return true;
 446         }
 447
 448         return false;
 449 }
 450
 451 .vector view_ofs;
 452 entity debug_shotorg;
 453 void ShotOrg_Draw()
 454 {
 455         self.origin = view_origin + view_forward * self.view_ofs_x + view_right * self.view_ofs_y + view_up * self.view_ofs_z;
 456         self.angles = view_angles;
 457         self.angles_x = -self.angles_x;
 458         if not(self.cnt)
 459                 R_AddEntity(self);
 460 }
 461 void ShotOrg_Draw2D()
 462 {
 463         vector coord2d_topleft, coord2d_topright, coord2d;
 464         string s;
 465         vector fs;
 466
 467         s = vtos(self.view_ofs);
 468         s = substring(s, 1, strlen(s) - 2);
 469         if(tokenize_console(s) == 3)
 470                 s = strcat(argv(0), " ", argv(1), " ", argv(2));
 471
 472         coord2d_topleft = project_3d_to_2d(self.origin + view_up * 4 - view_right * 4);
 473         coord2d_topright = project_3d_to_2d(self.origin + view_up * 4 + view_right * 4);
 474
 475         fs = '1 1 0' * ((coord2d_topright_x - coord2d_topleft_x) / stringwidth(s, FALSE, '8 8 0'));
 476
 477         coord2d = coord2d_topleft;
 478         if(fs_x < 8)
 479         {
 480                 coord2d_x += (coord2d_topright_x - coord2d_topleft_x) * (1 - 8 / fs_x) * 0.5;
 481                 fs = '8 8 0';
 482         }
 483         coord2d_y -= fs_y;
 484         coord2d_z = 0;
 485         drawstring(coord2d, s, fs, '1 1 1', 1, 0);
 486 }
 487
 488 void ShotOrg_Spawn()
 489 {
 490         debug_shotorg = spawn();
 491         debug_shotorg.draw = ShotOrg_Draw;
 492         debug_shotorg.draw2d = ShotOrg_Draw2D;
 493         debug_shotorg.renderflags = RF_VIEWMODEL;
 494         debug_shotorg.effects = EF_FULLBRIGHT;
 495         precache_model("models/shotorg_adjuster.md3");
 496         setmodel(debug_shotorg, "models/shotorg_adjuster.md3");
 497         debug_shotorg.scale = 2;
 498         debug_shotorg.view_ofs = '25 8 -8';
 499 }
 500
 501 void DrawDebugModel()
 502 {
 503         if(time - floor(time) > 0.5)
 504         {
 505                 PolyDrawModel(self);
 506         }
 507         else
 508         {
 509                 self.renderflags = 0;
 510                 R_AddEntity(self);
 511         }
 512 }
 513
 514 void GameCommand(string msg)
 515 {
 516         string s;
 517         float argc;
 518         entity e;
 519         argc = tokenize_console(msg);
 520
 521         if(argv(0) == "help" || argc == 0)
 522         {
 523                 print("Usage: cl_cmd COMMAND..., where possible commands are:\n");
 524                 print("  settemp cvar value\n");
 525                 print("  radar\n");
 526                 print("  hud_columns_set ...\n");
 527                 print("  hud_columns_help\n");
 528                 GameCommand_Generic("help");
 529                 return;
 530         }
 531
 532         if(GameCommand_Generic(msg))
 533                 return;
 534
 535         string cmd;
 536         cmd = argv(0);
 537         if(cmd == "mv_download") {
 538                 Cmd_MapVote_MapDownload(argc);
 539         }
 540         else if(cmd == "settemp") {
 541                 cvar_clientsettemp(argv(1), argv(2));
 542         }
 543         else if(cmd == "radar") {
 544                 ons_showmap = !ons_showmap;
 545         }
 546         else if(cmd == "hud_columns_set") {
 547                 Cmd_HUD_SetFields(argc);
 548         }
 549         else if(cmd == "hud_columns_help") {
 550                 Cmd_HUD_Help(argc);
 551         }
 552 #ifdef BLURTEST
 553         else if(cmd == "blurtest") {
 554                 blurtest_time0 = time;
 555                 blurtest_time1 = time + stof(argv(1));
 556                 blurtest_radius = stof(argv(2));
 557                 blurtest_power = stof(argv(3));
 558         }
 559 #endif
 560         else if(cmd == "shotorg_move") {
 561                 if(!debug_shotorg)
 562                         ShotOrg_Spawn();
 563                 else
 564                         debug_shotorg.view_ofs = debug_shotorg.view_ofs + stov(argv(1));
 565                 localcmd("sv_cmd debug_shotorg \"", vtos(debug_shotorg.view_ofs), "\"\n");
 566         }
 567         else if(cmd == "shotorg_movez") {
 568                 if(!debug_shotorg)
 569                         ShotOrg_Spawn();
 570                 else
 571                         debug_shotorg.view_ofs = debug_shotorg.view_ofs + stof(argv(1)) * (debug_shotorg.view_ofs * (1 / debug_shotorg.view_ofs_x)); // closer/farther, same xy pos
 572                 localcmd("sv_cmd debug_shotorg \"", vtos(debug_shotorg.view_ofs), "\"\n");
 573         }
 574         else if(cmd == "shotorg_set") {
 575                 if(!debug_shotorg)
 576                         ShotOrg_Spawn();
 577                 else
 578                         debug_shotorg.view_ofs = stov(argv(1));
 579                 localcmd("sv_cmd debug_shotorg \"", vtos(debug_shotorg.view_ofs), "\"\n");
 580         }
 581         else if(cmd == "shotorg_setz") {
 582                 if(!debug_shotorg)
 583                         ShotOrg_Spawn();
 584                 else
 585                         debug_shotorg.view_ofs = debug_shotorg.view_ofs * (stof(argv(1)) / debug_shotorg.view_ofs_x); // closer/farther, same xy pos
 586                 localcmd("sv_cmd debug_shotorg \"", vtos(debug_shotorg.view_ofs), "\"\n");
 587         }
 588         else if(cmd == "shotorg_toggle_hide") {
 589                 if(debug_shotorg)
 590                 {
 591                         debug_shotorg.cnt = !debug_shotorg.cnt;
 592                 }
 593         }
 594         else if(cmd == "shotorg_end") {
 595                 if(debug_shotorg)
 596                 {
 597                         print(vtos(debug_shotorg.view_ofs), "\n");
 598                         remove(debug_shotorg);
 599                         debug_shotorg = world;
 600                 }
 601                 localcmd("sv_cmd debug_shotorg\n");
 602         }
 603         else if(cmd == "sendcvar") {
 604                 // W_FixWeaponOrder will trash argv, so save what we need.
 605                 string thiscvar;
 606                 thiscvar = strzone(argv(1));
 607                 s = cvar_string(thiscvar);
 608                 if(thiscvar == "cl_weaponpriority")
 609                         s = W_FixWeaponOrder(W_NumberWeaponOrder(s), 1);
 610                 else if(substring(thiscvar, 0, 17) == "cl_weaponpriority" && strlen(thiscvar) == 18)
 611                         s = W_FixWeaponOrder(W_NumberWeaponOrder(s), 0);
 612                 localcmd("cmd sentcvar ", thiscvar, " \"", s, "\"\n");
 613                 strunzone(thiscvar);
 614         }
 615         else if(cmd == "spawn") {
 616                 s = argv(1);
 617                 e = spawn();
 618                 precache_model(s);
 619                 setmodel(e, s);
 620                 setorigin(e, view_origin);
 621                 e.angles = view_angles;
 622                 e.draw = DrawDebugModel;
 623                 e.classname = "debugmodel";
 624         }
 625         else
 626         {
 627                 print("Invalid command. For a list of supported commands, try cl_cmd help.\n");
 628         }
 629
 630         return;
 631 }
 632
 633 // CSQC_InputEvent : Used to perform actions based on any key pressed, key released and mouse on the client.
 634 // Return value should be 1 if CSQC handled the input, otherwise return 0 to have the input passed to the engine.
 635 // All keys are in ascii.
 636 // bInputType = 0 is key pressed, 1 is key released, 2 is mouse input.
 637 // In the case of keyboard input, nPrimary is the ascii code, and nSecondary is 0.
 638 // In the case of mouse input, nPrimary is xdelta, nSecondary is ydelta.
 639 float hudconf_active;
 640 float CSQC_InputEvent(float bInputType, float nPrimary, float nSecondary)
 641 {
 642         local float bSkipKey;
 643         bSkipKey = false;
 644
 645         if(hudconf_active)
 646                 if (HUD_Panel_InputEvent(bInputType, nPrimary, nSecondary))
 647                         return true;
 648
 649         if (MapVote_InputEvent(bInputType, nPrimary, nSecondary))
 650                 return true;
 651
 652         if(menu_visible)
 653                 if(menu_action(bInputType, nPrimary, nSecondary))
 654                         return TRUE;
 655         return bSkipKey;
 656 }
 657
 658 // END REQUIRED CSQC FUNCTIONS
 659 // --------------------------------------------------------------------------
 660
 661 // --------------------------------------------------------------------------
 662 // BEGIN OPTIONAL CSQC FUNCTIONS
 663 void Ent_ReadEntCS()
 664 {
 665         InterpolateOrigin_Undo();
 666
 667         self.classname = "entcs_receiver";
 668         self.sv_entnum = ReadByte() - 1;
 669         self.origin_x = ReadShort();
 670         self.origin_y = ReadShort();
 671         self.origin_z = ReadShort();
 672         self.angles_y = ReadByte() * 360.0 / 256;
 673         self.origin_z = self.angles_x = self.angles_z = 0;
 674
 675         InterpolateOrigin_Note();
 676 }
 677
 678 void Ent_Remove();
 679
 680 void Ent_RemovePlayerScore()
 681 {
 682         float i;
 683
 684         if(self.owner)
 685         {
 686                 SetTeam(self.owner, -1);
 687                 self.owner.gotscores = 0;
 688                 for(i = 0; i < MAX_SCORE; ++i)
 689                         self.owner.(scores[i]) = 0; // clear all scores
 690         }
 691 }
 692
 693 void Ent_ReadPlayerScore()
 694 {
 695         float i, n;
 696         float isNew;
 697         entity o;
 698
 699         // damnit -.- don't want to go change every single .sv_entnum in hud.qc AGAIN
 700         // (no I've never heard of M-x replace-string, sed, or anything like that)
 701         isNew = !self.owner; // workaround for DP bug
 702         n = ReadByte()-1;
 703
 704 #ifdef DP_CSQC_ENTITY_REMOVE_IS_B0RKED
 705         if(!isNew && n != self.sv_entnum)
 706         {
 707                 print("A CSQC entity changed its owner!\n");
 708                 isNew = true;
 709                 Ent_Remove();
 710                 self.enttype = ENT_CLIENT_SCORES;
 711         }
 712 #endif
 713
 714         self.sv_entnum = n;
 715
 716         if not(playerslots[self.sv_entnum])
 717                 playerslots[self.sv_entnum] = spawn();
 718         o = self.owner = playerslots[self.sv_entnum];
 719         o.sv_entnum = self.sv_entnum;
 720         o.gotscores = 1;
 721
 722         //if not(o.sort_prev)
 723         //      RegisterPlayer(o);
 724         //playerchecker will do this for us later, if it has not already done so
 725
 726         float sf, lf;
 727 #if MAX_SCORE <= 8
 728         sf = ReadByte();
 729         lf = ReadByte();
 730 #else
 731         sf = ReadShort();
 732         lf = ReadShort();
 733 #endif
 734         float p;
 735         for(i = 0, p = 1; i < MAX_SCORE; ++i, p *= 2)
 736                 if(sf & p)
 737                 {
 738                         if(lf & p)
 739                                 o.(scores[i]) = ReadInt24_t();
 740                         else
 741                                 o.(scores[i]) = ReadChar();
 742                 }
 743
 744         if(o.sort_prev)
 745                 HUD_UpdatePlayerPos(o); // if not registered, we cannot do this yet!
 746
 747         self.entremove = Ent_RemovePlayerScore;
 748 }
 749
 750 void Ent_ReadTeamScore()
 751 {
 752         float i;
 753         entity o;
 754
 755         self.team = ReadByte();
 756         o = self.owner = GetTeam(self.team, true); // these team numbers can always be trusted
 757
 758         float sf, lf;
 759 #if MAX_TEAMSCORE <= 8
 760         sf = ReadByte();
 761         lf = ReadByte();
 762 #else
 763         sf = ReadShort();
 764         lf = ReadShort();
 765 #endif
 766         float p;
 767         for(i = 0, p = 1; i < MAX_TEAMSCORE; ++i, p *= 2)
 768                 if(sf & p)
 769                 {
 770                         if(lf & p)
 771                                 o.(teamscores[i]) = ReadInt24_t();
 772                         else
 773                                 o.(teamscores[i]) = ReadChar();
 774                 }
 775
 776         HUD_UpdateTeamPos(o);
 777 }
 778
 779 void Net_Reset()
 780 {
 781 }
 782
 783 void Ent_ClientData()
 784 {
 785         float f;
 786         float newspectatee_status;
 787
 788         f = ReadByte();
 789
 790         sb_showscores_force = (f & 1);
 791
 792         if(f & 2)
 793         {
 794                 newspectatee_status = ReadByte();
 795                 if(newspectatee_status == player_localentnum)
 796                         newspectatee_status = -1; // observing
 797         }
 798         else
 799                 newspectatee_status = 0;
 800
 801         spectatorbutton_zoom = (f & 4);
 802
 803         if(f & 8)
 804         {
 805                 angles_held_status = 1;
 806                 angles_held_x = ReadAngle();
 807                 angles_held_y = ReadAngle();
 808                 angles_held_z = 0;
 809         }
 810         else
 811                 angles_held_status = 0;
 812
 813         if(newspectatee_status != spectatee_status)
 814         {
 815                 float i;
 816                 // clear the weapon accuracy stats
 817                 for(i = WEP_FIRST; i <= WEP_LAST; ++i) {
 818                         weapon_hits[i] = 0;
 819                         weapon_fired[i] = 0;
 820                 }
 821
 822                 // clear race stuff
 823                 race_laptime = 0;
 824                 race_checkpointtime = 0;
 825         }
 826         spectatee_status = newspectatee_status;
 827 }
 828
 829 void Ent_Nagger()
 830 {
 831         float nags, i, j, b, f;
 832
 833         nags = ReadByte();
 834
 835         if(nags & 128)
 836         {
 837                 if(vote_called_vote)
 838                         strunzone(vote_called_vote);
 839                 vote_called_vote = strzone(ColorTranslateRGB(ReadString()));
 840         }
 841
 842         if(nags & 1)
 843         {
 844                 for(j = 0; j < maxclients; ++j)
 845                         if(playerslots[j])
 846                                 playerslots[j].ready = 1;
 847                 for(i = 1; i <= maxclients; i += 8)
 848                 {
 849                         f = ReadByte();
 850                         for(j = i-1, b = 1; b < 256; b *= 2, ++j)
 851                                 if not(f & b)
 852                                         if(playerslots[j])
 853                                                 playerslots[j].ready = 0;
 854                 }
 855         }
 856
 857         ready_waiting = (nags & 1);
 858         ready_waiting_for_me = (nags & 2);
 859         vote_waiting = (nags & 4);
 860         vote_waiting_for_me = (nags & 8);
 861         warmup_stage = (nags & 16);
 862 }
 863
 864 void Ent_RandomSeed()
 865 {
 866         float s;
 867         prandom_debug();
 868         s = ReadShort();
 869         psrandom(s);
 870 }
 871
 872 // CSQC_Ent_Update : Called every frame that the server has indicated an update to the SSQC / CSQC entity has occured.
 873 // The only parameter reflects if the entity is "new" to the client, meaning it just came into the client's PVS.
 874 void Ent_RadarLink();
 875 void Ent_Init();
 876 void Ent_ScoresInfo();
 877 void(float bIsNewEntity) CSQC_Ent_Update =
 878 {
 879         float t;
 880         float savetime;
 881         t = ReadByte();
 882
 883         // set up the "time" global for received entities to be correct for interpolation purposes
 884         savetime = time;
 885         if(servertime)
 886         {
 887                 time = servertime;
 888         }
 889         else
 890         {
 891                 serverprevtime = time;
 892                 serverdeltatime = getstatf(STAT_MOVEVARS_TICRATE) * getstatf(STAT_MOVEVARS_TIMESCALE);
 893                 time = serverprevtime + serverdeltatime;
 894         }
 895
 896 #ifdef DP_CSQC_ENTITY_REMOVE_IS_B0RKED
 897         if(self.enttype)
 898                 if(t != self.enttype)
 899                 {
 900                         print("A CSQC entity changed its type!\n");
 901                         Ent_Remove();
 902                         bIsNewEntity = 1;
 903                 }
 904 #endif
 905         self.enttype = t;
 906         switch(t)
 907         {
 908                 case ENT_CLIENT_ENTCS: Ent_ReadEntCS(); break;
 909                 case ENT_CLIENT_SCORES: Ent_ReadPlayerScore(); break;
 910                 case ENT_CLIENT_TEAMSCORES: Ent_ReadTeamScore(); break;
 911                 case ENT_CLIENT_POINTPARTICLES: Ent_PointParticles(); break;
 912                 case ENT_CLIENT_RAINSNOW: Ent_RainOrSnow(); break;
 913                 case ENT_CLIENT_LASER: Ent_Laser(); break;
 914                 case ENT_CLIENT_NAGGER: Ent_Nagger(); break;
 915                 case ENT_CLIENT_WAYPOINT: Ent_WaypointSprite(); break;
 916                 case ENT_CLIENT_RADARLINK: Ent_RadarLink(); break;
 917                 case ENT_CLIENT_PROJECTILE: Ent_Projectile(); break;
 918                 case ENT_CLIENT_GIBSPLASH: Ent_GibSplash(bIsNewEntity); break;
 919                 case ENT_CLIENT_DAMAGEINFO: Ent_DamageInfo(bIsNewEntity); break;
 920                 case ENT_CLIENT_CASING: Ent_Casing(bIsNewEntity); break;
 921                 case ENT_CLIENT_INIT: Ent_Init(); break;
 922                 case ENT_CLIENT_SCORES_INFO: Ent_ScoresInfo(); break;
 923                 case ENT_CLIENT_MAPVOTE: Ent_MapVote(); break;
 924                 case ENT_CLIENT_CLIENTDATA: Ent_ClientData(); break;
 925                 case ENT_CLIENT_RANDOMSEED: Ent_RandomSeed(); break;
 926                 case ENT_CLIENT_WALL: Ent_Wall(); break;
 927                 case ENT_CLIENT_MODELEFFECT: Ent_ModelEffect(bIsNewEntity); break;
 928                 case ENT_CLIENT_TUBANOTE: Ent_TubaNote(bIsNewEntity); break;
 929                 case ENT_CLIENT_WARPZONE: WarpZone_Read(bIsNewEntity); break;
 930                 case ENT_CLIENT_WARPZONE_CAMERA: WarpZone_Camera_Read(bIsNewEntity); break;
 931                 case ENT_CLIENT_TRIGGER_MUSIC: Ent_ReadTriggerMusic(); break;
 932                 default:
 933                         error(strcat("unknown entity type in CSQC_Ent_Update: ", ftos(self.enttype), "\n"));
 934                         break;
 935         }
 936
 937         time = savetime;
 938 };
 939 // Destructor, but does NOT deallocate the entity by calling remove(). Also
 940 // used when an entity changes its type. For an entity that someone interacts
 941 // with others, make sure it can no longer do so.
 942 void Ent_Remove()
 943 {
 944         if(self.entremove)
 945                 self.entremove();
 946
 947         self.enttype = 0;
 948         self.classname = "";
 949         self.draw = menu_sub_null;
 950         self.entremove = menu_sub_null;
 951         // TODO possibly set more stuff to defaults
 952 }
 953 // CSQC_Ent_Remove : Called when the server requests a SSQC / CSQC entity to be removed.  Essentially call remove(self) as well.
 954 void CSQC_Ent_Remove()
 955 {
 956         if(self.enttype)
 957                 Ent_Remove();
 958         remove(self);
 959 }
 960
 961 void Gamemode_Init()
 962 {
 963         if(gametype == GAME_ONSLAUGHT) {
 964                 print(strcat("Using ", minimapname, " as minimap.\n"));
 965                 precache_pic("gfx/ons-cp-neutral.tga");
 966                 precache_pic("gfx/ons-cp-red.tga");
 967                 precache_pic("gfx/ons-cp-blue.tga");
 968                 precache_pic("gfx/ons-frame.tga");
 969                 precache_pic("gfx/ons-frame-team.tga");
 970         } else if(gametype == GAME_KEYHUNT) {
 971                 precache_pic("gfx/sb_key_carrying");
 972                 precache_pic("gfx/sb_key_carrying_outline");
 973         }
 974
 975         if not(isdemo())
 976         {
 977                 localcmd("\n_cl_hook_gamestart ", GametypeNameFromType(gametype), ";");
 978                 calledhooks |= HOOK_START;
 979         }
 980 }
 981 // CSQC_Parse_StuffCmd : Provides the stuffcmd string in the first parameter that the server provided.  To execute standard behavior, simply execute localcmd with the string.
 982 void CSQC_Parse_StuffCmd(string strMessage)
 983 {
 984         localcmd(strMessage);
 985 }
 986 // CSQC_Parse_Print : Provides the print string in the first parameter that the server provided.  To execute standard behavior, simply execute print with the string.
 987 void CSQC_Parse_Print(string strMessage)
 988 {
 989         print(ColorTranslateRGB(strMessage));
 990 }
 991
 992 // CSQC_Parse_CenterPrint : Provides the centerprint string in the first parameter that the server provided.
 993 void CSQC_Parse_CenterPrint(string strMessage)
 994 {
 995         centerprint(strMessage);
 996 }
 997
 998 string notranslate_fogcmd1 = "\nfog ";
 999 string notranslate_fogcmd2 = "\nr_fog_exp2 0\nr_drawfog 1\n";
1000 void Fog_Force()
1001 {
1002         // TODO somehow thwart prvm_globalset client ...
1003
1004         if(forcefog != "")
1005                 localcmd(strcat(notranslate_fogcmd1, forcefog, notranslate_fogcmd2));
1006 }
1007
1008 void Gamemode_Init();
1009 void Ent_ScoresInfo()
1010 {
1011         float i;
1012         self.classname = "ent_client_scores_info";
1013         gametype = ReadByte();
1014         for(i = 0; i < MAX_SCORE; ++i)
1015         {
1016                 scores_label[i] = strzone(ReadString());
1017                 scores_flags[i] = ReadByte();
1018         }
1019         for(i = 0; i < MAX_TEAMSCORE; ++i)
1020         {
1021                 teamscores_label[i] = strzone(ReadString());
1022                 teamscores_flags[i] = ReadByte();
1023         }
1024         HUD_InitScores();
1025         Gamemode_Init();
1026 }
1027
1028 void Ent_Init()
1029 {
1030         self.classname = "ent_client_init";
1031
1032         nb_pb_period = ReadByte() / 32; //Accuracy of 1/32th
1033
1034         hook_shotorigin_x = ReadCoord();
1035         hook_shotorigin_y = ReadCoord();
1036         hook_shotorigin_z = ReadCoord();
1037
1038         if(forcefog)
1039                 strunzone(forcefog);
1040         forcefog = strzone(ReadString());
1041
1042         armorblockpercent = ReadByte() / 255.0;
1043
1044         g_weaponswitchdelay = ReadByte() / 255.0;
1045
1046         g_balance_grenadelauncher_secondary_bouncefactor = ReadCoord();
1047         g_balance_grenadelauncher_secondary_bouncestop = ReadCoord();
1048
1049         if(!postinit)
1050                 PostInit();
1051 }
1052
1053 void Net_ReadRace()
1054 {
1055         float b;
1056
1057         b = ReadByte();
1058
1059         switch(b)
1060         {
1061                 case RACE_NET_CHECKPOINT_HIT_QUALIFYING:
1062                         race_checkpoint = ReadByte();
1063                         race_time = ReadInt24_t();
1064                         race_previousbesttime = ReadInt24_t();
1065                         if(race_previousbestname)
1066                                 strunzone(race_previousbestname);
1067                         race_previousbestname = strzone(ColorTranslateRGB(ReadString()));
1068
1069                         race_checkpointtime = time;
1070
1071                         if(race_checkpoint == 0 || race_checkpoint == 254)
1072                         {
1073                                 race_penaltyaccumulator = 0;
1074                                 race_laptime = time; // valid
1075                         }
1076
1077                         break;
1078
1079                 case RACE_NET_CHECKPOINT_CLEAR:
1080                         race_laptime = 0;
1081                         race_checkpointtime = 0;
1082                         break;
1083
1084                 case RACE_NET_CHECKPOINT_NEXT_SPEC_QUALIFYING:
1085                         race_laptime = ReadCoord();
1086                         race_checkpointtime = -99999;
1087                         // fall through
1088                 case RACE_NET_CHECKPOINT_NEXT_QUALIFYING:
1089                         race_nextcheckpoint = ReadByte();
1090
1091                         race_nextbesttime = ReadInt24_t();
1092                         if(race_nextbestname)
1093                                 strunzone(race_nextbestname);
1094                         race_nextbestname = strzone(ColorTranslateRGB(ReadString()));
1095                         break;
1096
1097                 case RACE_NET_CHECKPOINT_HIT_RACE:
1098                         race_mycheckpoint = ReadByte();
1099                         race_mycheckpointtime = time;
1100                         race_mycheckpointdelta = ReadInt24_t();
1101                         race_mycheckpointlapsdelta = ReadByte();
1102                         if(race_mycheckpointlapsdelta >= 128)
1103                                 race_mycheckpointlapsdelta -= 256;
1104                         if(race_mycheckpointenemy)
1105                                 strunzone(race_mycheckpointenemy);
1106                         race_mycheckpointenemy = strzone(ColorTranslateRGB(ReadString()));
1107                         break;
1108
1109                 case RACE_NET_CHECKPOINT_HIT_RACE_BY_OPPONENT:
1110                         race_othercheckpoint = ReadByte();
1111                         race_othercheckpointtime = time;
1112                         race_othercheckpointdelta = ReadInt24_t();
1113                         race_othercheckpointlapsdelta = ReadByte();
1114                         if(race_othercheckpointlapsdelta >= 128)
1115                                 race_othercheckpointlapsdelta -= 256;
1116                         if(race_othercheckpointenemy)
1117                                 strunzone(race_othercheckpointenemy);
1118                         race_othercheckpointenemy = strzone(ColorTranslateRGB(ReadString()));
1119                         break;
1120
1121                 case RACE_NET_PENALTY_RACE:
1122                         race_penaltyeventtime = time;
1123                         race_penaltytime = ReadShort();
1124                         //race_penaltyaccumulator += race_penaltytime;
1125                         if(race_penaltyreason)
1126                                 strunzone(race_penaltyreason);
1127                         race_penaltyreason = strzone(ReadString());
1128                         break;
1129
1130                 case RACE_NET_PENALTY_QUALIFYING:
1131                         race_penaltyeventtime = time;
1132                         race_penaltytime = ReadShort();
1133                         race_penaltyaccumulator += race_penaltytime;
1134                         if(race_penaltyreason)
1135                                 strunzone(race_penaltyreason);
1136                         race_penaltyreason = strzone(ReadString());
1137                         break;
1138
1139                 case RACE_NET_SERVER_RECORD:
1140                         race_server_record = ReadInt24_t();
1141                         break;
1142                 case RACE_NET_SPEED_AWARD:
1143                         race_speedaward = ReadInt24_t();
1144                         if(race_speedaward_holder)
1145                                 strunzone(race_speedaward_holder);
1146                         race_speedaward_holder = strzone(ReadString());
1147                         break;
1148                 case RACE_NET_SPEED_AWARD_BEST:
1149                         race_speedaward_alltimebest = ReadInt24_t();
1150                         if(race_speedaward_alltimebest_holder)
1151                                 strunzone(race_speedaward_alltimebest_holder);
1152                         race_speedaward_alltimebest_holder = strzone(ReadString());
1153                         break;
1154                 case RACE_NET_SERVER_RANKINGS:
1155                         float pos, prevpos, del;
1156                         pos = ReadShort();
1157                         prevpos = ReadShort();
1158                         del = ReadShort();
1159
1160                         // move other rankings out of the way
1161                         float i;
1162                         if (prevpos) {
1163                                 for (i=prevpos-1;i>pos-1;--i) {
1164                                         grecordtime[i] = grecordtime[i-1];
1165                                         if(grecordholder[i])
1166                                                 strunzone(grecordholder[i]);
1167                                         grecordholder[i] = strzone(grecordholder[i-1]);
1168                                 }
1169                         } else if (del) { // a record has been deleted by the admin
1170                                 for (i=pos-1; i<= RANKINGS_CNT-1; ++i) {
1171                                         if (i == RANKINGS_CNT-1) { // clear out last record
1172                                                 grecordtime[i] = 0;
1173                                                 if (grecordholder[i])
1174                                                         strunzone(grecordholder[i]);
1175                                                 grecordholder[i] = string_null;
1176                                         }
1177                                         else {
1178                                                 grecordtime[i] = grecordtime[i+1];
1179                                                 if (grecordholder[i])
1180                                                         strunzone(grecordholder[i]);
1181                                                 grecordholder[i] = strzone(grecordholder[i+1]);
1182                                         }
1183                                 }
1184                         } else { // player has no ranked record yet
1185                                 for (i=RANKINGS_CNT-1;i>pos-1;--i) {
1186                                         grecordtime[i] = grecordtime[i-1];
1187                                         if(grecordholder[i])
1188                                                 strunzone(grecordholder[i]);
1189                                         grecordholder[i] = strzone(grecordholder[i-1]);
1190                                 }
1191                         }
1192
1193                         // store new ranking
1194                         if(grecordholder[pos-1] != "")
1195                                 strunzone(grecordholder[pos-1]);
1196                         grecordholder[pos-1] = strzone(ReadString());
1197                         grecordtime[pos-1] = ReadInt24_t();
1198                         if(grecordholder[pos-1] == GetPlayerName(player_localentnum -1))
1199                                 race_myrank = pos;
1200                         break;
1201                 case RACE_NET_SERVER_STATUS:
1202                         race_status = ReadShort();
1203                         if(race_status_name)
1204                                 strunzone(race_status_name);
1205                         race_status_name = strzone(ReadString());
1206         }
1207 }
1208
1209 void Net_ReadSpawn()
1210 {
1211         zoomin_effect = 1;
1212         current_viewzoom = 0.6;
1213 }
1214
1215 void Net_TeamNagger()
1216 {
1217         teamnagger = 1;
1218 }
1219
1220 void Net_ReadPingPLReport()
1221 {
1222         float e, pi, pl, ml;
1223         e = ReadByte();
1224         pi = ReadShort();
1225         pl = ReadByte();
1226         ml = ReadByte();
1227         if not(playerslots[e])
1228                 return;
1229         playerslots[e].ping = pi;
1230         playerslots[e].ping_packetloss = pl / 255.0;
1231         playerslots[e].ping_movementloss = ml / 255.0;
1232 }
1233
1234 void Net_VoteDialog(float highlight) {
1235         if(highlight) {
1236                 vote_highlighted = ReadShort();
1237                 return;
1238         }
1239
1240         vote_yescount = ReadShort();
1241         vote_nocount = ReadShort();
1242         vote_needed = ReadShort();
1243         vote_active = 1;
1244 }
1245
1246 void Net_VoteDialogReset() {
1247         vote_active = 0;
1248 }
1249
1250 // CSQC_Parse_TempEntity : Handles all temporary entity network data in the CSQC layer.
1251 // You must ALWAYS first acquire the temporary ID, which is sent as a byte.
1252 // Return value should be 1 if CSQC handled the temporary entity, otherwise return 0 to have the engine process the event.
1253 float CSQC_Parse_TempEntity()
1254 {
1255         local float bHandled;
1256                 bHandled  = true;
1257         // Acquire TE ID
1258         local float nTEID;
1259                 nTEID = ReadByte();
1260
1261                 // NOTE: Could just do return instead of break...
1262         switch(nTEID)
1263         {
1264                 case TE_CSQC_TARGET_MUSIC:
1265                         Net_TargetMusic();
1266                         bHandled = true;
1267                         break;
1268                 case TE_CSQC_PICTURE:
1269                         Net_MapVote_Picture();
1270                         bHandled = true;
1271                         break;
1272                 case TE_CSQC_RACE:
1273                         Net_ReadRace();
1274                         bHandled = true;
1275                         break;
1276                 case 13: // TE_BEAM
1277                         Net_GrapplingHook();
1278                         bHandled = true;
1279                         break;
1280                 case TE_CSQC_SPAWN:
1281                         Net_ReadSpawn();
1282                         bHandled = true;
1283                         break;
1284                 case TE_CSQC_ZCURVEPARTICLES:
1285                         Net_ReadZCurveParticles();
1286                         bHandled = true;
1287                         break;
1288                 case TE_CSQC_NEXGUNBEAMPARTICLE:
1289                         Net_ReadNexgunBeamParticle();
1290                         bHandled = true;
1291                         break;
1292                 case TE_CSQC_TEAMNAGGER:
1293                         Net_TeamNagger();
1294                         bHandled = true;
1295                         break;
1296                 case TE_CSQC_VOTE:
1297                         Net_VoteDialog(ReadByte());
1298                         bHandled = true;
1299                         break;
1300                 case TE_CSQC_VOTERESET:
1301                         Net_VoteDialogReset();
1302                         bHandled = true;
1303                         break;
1304                 case TE_CSQC_LIGHTNINGARC:
1305                         Net_ReadLightningarc();
1306                         bHandled = true;
1307                         break;
1308                 case TE_CSQC_PINGPLREPORT:
1309                         Net_ReadPingPLReport();
1310                         bHandled = true;
1311                         break;
1312                 case TE_CSQC_ANNOUNCE:
1313                         announce_snd = strzone(ReadString());
1314                         bHandled = true;
1315                         break;
1316                 default:
1317                         // No special logic for this temporary entity; return 0 so the engine can handle it
1318                         bHandled = false;
1319                         break;
1320         }
1321
1322         return bHandled;
1323 }
1324
1325 string getcommandkey(string text, string command)
1326 {
1327         string keys;
1328         float n, j, k, l;
1329
1330         if (!hud_showbinds)
1331                 return text;
1332
1333         keys = db_get(binddb, command);
1334         if (!keys)
1335         {
1336                 n = tokenize(findkeysforcommand(command)); // uses '...' strings
1337                 for(j = 0; j < n; ++j)
1338                 {
1339                         k = stof(argv(j));
1340                         if(k != -1)
1341                         {
1342                                 if ("" == keys)
1343                                         keys = keynumtostring(k);
1344                                 else
1345                                         keys = strcat(keys, ", ", keynumtostring(k));
1346
1347                                 ++l;
1348                                 if (hud_showbinds_limit > 0 && hud_showbinds_limit >= l) break;
1349                         }
1350
1351                 }
1352                 db_put(binddb, command, keys);
1353         }
1354
1355         if ("" == keys) {
1356                 if (hud_showbinds > 1)
1357                         return strcat(text, " (not bound)");
1358                 else
1359                         return text;
1360         }
1361         else if (hud_showbinds > 1)
1362                 return strcat(text, " (", keys, ")");
1363         else
1364                 return keys;
1365 }