qcsrc/server/miscfunctions.qc

   1 var void remove(entity e);
   2 void objerror(string s);
   3 void droptofloor();
   4 .vector dropped_origin;
   5
   6 void traceline_antilag (entity source, vector v1, vector v2, float nomonst, entity forent, float lag);
   7 void crosshair_trace(entity pl)
   8 {
   9         traceline_antilag(pl, pl.cursor_trace_start, pl.cursor_trace_start + normalize(pl.cursor_trace_endpos - pl.cursor_trace_start) * MAX_SHOT_DISTANCE, MOVE_NORMAL, pl, ANTILAG_LATENCY(pl));
  10 }
  11 void WarpZone_traceline_antilag (entity source, vector v1, vector v2, float nomonst, entity forent, float lag);
  12 void WarpZone_crosshair_trace(entity pl)
  13 {
  14         WarpZone_traceline_antilag(pl, pl.cursor_trace_start, pl.cursor_trace_start + normalize(pl.cursor_trace_endpos - pl.cursor_trace_start) * MAX_SHOT_DISTANCE, MOVE_NORMAL, pl, ANTILAG_LATENCY(pl));
  15 }
  16
  17 void() spawnfunc_info_player_deathmatch; // needed for the other spawnpoints
  18 void() spawnpoint_use;
  19 string GetMapname();
  20 string ColoredTeamName(float t);
  21
  22 string admin_name(void)
  23 {
  24         if(autocvar_sv_adminnick != "")
  25                 return autocvar_sv_adminnick;
  26         else
  27                 return "SERVER ADMIN";
  28 }
  29
  30 float DistributeEvenly_amount;
  31 float DistributeEvenly_totalweight;
  32 void DistributeEvenly_Init(float amount, float totalweight)
  33 {
  34     if (DistributeEvenly_amount)
  35     {
  36         dprint("DistributeEvenly_Init: UNFINISHED DISTRIBUTION (", ftos(DistributeEvenly_amount), " for ");
  37         dprint(ftos(DistributeEvenly_totalweight), " left!)\n");
  38     }
  39     if (totalweight == 0)
  40         DistributeEvenly_amount = 0;
  41     else
  42         DistributeEvenly_amount = amount;
  43     DistributeEvenly_totalweight = totalweight;
  44 }
  45 float DistributeEvenly_Get(float weight)
  46 {
  47     float f;
  48     if (weight <= 0)
  49         return 0;
  50     f = floor(0.5 + DistributeEvenly_amount * weight / DistributeEvenly_totalweight);
  51     DistributeEvenly_totalweight -= weight;
  52     DistributeEvenly_amount -= f;
  53     return f;
  54 }
  55
  56 #define move_out_of_solid(e) WarpZoneLib_MoveOutOfSolid(e)
  57
  58
  59 string STR_PLAYER = "player";
  60 string STR_SPECTATOR = "spectator";
  61 string STR_OBSERVER = "observer";
  62
  63 #if 0
  64 #define FOR_EACH_CLIENT(v) for(v = world; (v = findflags(v, flags, FL_CLIENT)) != world; )
  65 #define FOR_EACH_REALCLIENT(v) FOR_EACH_CLIENT(v) if(clienttype(v) == CLIENTTYPE_REAL)
  66 #define FOR_EACH_PLAYER(v) for(v = world; (v = find(v, classname, STR_PLAYER)) != world; )
  67 #define FOR_EACH_REALPLAYER(v) FOR_EACH_PLAYER(v) if(clienttype(v) == CLIENTTYPE_REAL)
  68 #else
  69 #define FOR_EACH_CLIENTSLOT(v) for(v = world; (v = nextent(v)) && (num_for_edict(v) <= maxclients); )
  70 #define FOR_EACH_CLIENT(v) FOR_EACH_CLIENTSLOT(v) if(v.flags & FL_CLIENT)
  71 #define FOR_EACH_REALCLIENT(v) FOR_EACH_CLIENT(v) if(clienttype(v) == CLIENTTYPE_REAL)
  72 #define FOR_EACH_PLAYER(v) FOR_EACH_CLIENT(v) if(v.classname == STR_PLAYER)
  73 #define FOR_EACH_REALPLAYER(v) FOR_EACH_REALCLIENT(v) if(v.classname == STR_PLAYER)
  74 #endif
  75
  76 // copies a string to a tempstring (so one can strunzone it)
  77 string strcat1(string s) = #115; // FRIK_FILE
  78
  79 float logfile_open;
  80 float logfile;
  81
  82 string GetAdvancedDeathReports(entity enPlayer) // Extra fragmessage information
  83 {
  84         float nPlayerHealth = rint(enPlayer.health);
  85         float nPlayerArmor = rint(enPlayer.armorvalue);
  86         float nPlayerHandicap = enPlayer.cvar_cl_handicap;
  87         float nPlayerPing = rint(enPlayer.ping);
  88         string strPlayerPingColor;
  89         string strMessage;
  90
  91         if(nPlayerPing >= 150)
  92                 strPlayerPingColor = "^1";
  93         else
  94                 strPlayerPingColor = "^2";
  95
  96         if((autocvar_sv_fragmessage_information_stats) && (enPlayer.health >= 1))
  97                 strMessage = strcat(strMessage, "^7(Health ^1", ftos(nPlayerHealth), "^7 / Armor ^2", ftos(nPlayerArmor), "^7)");
  98
  99         if(autocvar_sv_fragmessage_information_ping) {
 100                 if(clienttype(enPlayer) == CLIENTTYPE_BOT) // Bots have no ping
 101                         strMessage = strcat(strMessage, " ^7(^2Bot");
 102                 else
 103                         strMessage = strcat(strMessage, " ^7(Ping ", strPlayerPingColor, ftos(nPlayerPing), "ms");
 104                 if(autocvar_sv_fragmessage_information_handicap)
 105                         if(autocvar_sv_fragmessage_information_handicap == 2)
 106                                 if(nPlayerHandicap <= 1)
 107                                         strMessage = strcat(strMessage, "^7 / Handicap ^2Off^7)");
 108                                 else
 109                                         strMessage = strcat(strMessage, "^7 / Handicap ^2", ftos(nPlayerHandicap), "^7)");
 110                         else if not(nPlayerHandicap <= 1)
 111                                 strMessage = strcat(strMessage, "^7 / Handicap ^2", ftos(nPlayerHandicap), "^7)");
 112                 else
 113                         strMessage = strcat(strMessage, "^7)");
 114         } else if(autocvar_sv_fragmessage_information_handicap) {
 115                 if(autocvar_sv_fragmessage_information_handicap == 2)
 116                         if(nPlayerHandicap <= 1)
 117                                 strMessage = strcat(strMessage, "^7(Handicap ^2Off^7)");
 118                         else
 119                                 strMessage = strcat(strMessage, "^7(Handicap ^2", ftos(nPlayerHandicap), "^7)");
 120                 else if(nPlayerHandicap > 1)
 121                         strMessage = strcat(strMessage, "^7(Handicap ^2", ftos(nPlayerHandicap), "^7)");
 122         }
 123
 124         if(strMessage) // add new line to the beginning if there is a message
 125                 strMessage = strcat("\n", strMessage);
 126
 127         return strMessage;
 128 }
 129 void bcenterprint(string s)
 130 {
 131     // TODO replace by MSG_ALL (would show it to spectators too, though)?
 132     entity head;
 133     FOR_EACH_PLAYER(head)
 134     if (clienttype(head) == CLIENTTYPE_REAL)
 135         centerprint(head, s);
 136 }
 137
 138 void GameLogEcho(string s)
 139 {
 140     string fn;
 141     float matches;
 142
 143     if (autocvar_sv_eventlog_files)
 144     {
 145         if (!logfile_open)
 146         {
 147             logfile_open = TRUE;
 148             matches = autocvar_sv_eventlog_files_counter + 1;
 149             cvar_set("sv_eventlog_files_counter", ftos(matches));
 150             fn = ftos(matches);
 151             if (strlen(fn) < 8)
 152                 fn = strcat(substring("00000000", 0, 8 - strlen(fn)), fn);
 153             fn = strcat(autocvar_sv_eventlog_files_nameprefix, fn, autocvar_sv_eventlog_files_namesuffix);
 154             logfile = fopen(fn, FILE_APPEND);
 155             fputs(logfile, ":logversion:3\n");
 156         }
 157         if (logfile >= 0)
 158         {
 159             if (autocvar_sv_eventlog_files_timestamps)
 160                 fputs(logfile, strcat(":time:", strftime(TRUE, "%Y-%m-%d %H:%M:%S", "\n", s, "\n")));
 161             else
 162                 fputs(logfile, strcat(s, "\n"));
 163         }
 164     }
 165     if (autocvar_sv_eventlog_console)
 166     {
 167         print(s, "\n");
 168     }
 169 }
 170
 171 void GameLogInit()
 172 {
 173     logfile_open = 0;
 174     // will be opened later
 175 }
 176
 177 void GameLogClose()
 178 {
 179     if (logfile_open && logfile >= 0)
 180     {
 181         fclose(logfile);
 182         logfile = -1;
 183     }
 184 }
 185
 186 vector PL_VIEW_OFS;
 187 vector PL_MIN;
 188 vector PL_MAX;
 189 vector PL_HEAD;
 190 vector PL_CROUCH_VIEW_OFS;
 191 vector PL_CROUCH_MIN;
 192 vector PL_CROUCH_MAX;
 193
 194 float spawnpoint_nag;
 195 void relocate_spawnpoint()
 196 {
 197     PL_VIEW_OFS                             = stov(autocvar_sv_player_viewoffset);
 198     PL_MIN                                  = stov(autocvar_sv_player_mins);
 199     PL_MAX                                  = stov(autocvar_sv_player_maxs);
 200     PL_HEAD                                 = stov(autocvar_sv_player_headsize);
 201     PL_CROUCH_VIEW_OFS                      = stov(autocvar_sv_player_crouch_viewoffset);
 202     PL_CROUCH_MIN                           = stov(autocvar_sv_player_crouch_mins);
 203     PL_CROUCH_MAX                           = stov(autocvar_sv_player_crouch_maxs);
 204
 205     // nudge off the floor
 206     setorigin(self, self.origin + '0 0 1');
 207
 208     tracebox(self.origin, PL_MIN, PL_MAX, self.origin, TRUE, self);
 209     if (trace_startsolid)
 210     {
 211         vector o;
 212         o = self.origin;
 213         self.mins = PL_MIN;
 214         self.maxs = PL_MAX;
 215         if (!move_out_of_solid(self))
 216             objerror("could not get out of solid at all!");
 217         print("^1NOTE: this map needs FIXING. Spawnpoint at ", vtos(o - '0 0 1'));
 218         print(" needs to be moved out of solid, e.g. by '", ftos(self.origin_x - o_x));
 219         print(" ", ftos(self.origin_y - o_y));
 220         print(" ", ftos(self.origin_z - o_z), "'\n");
 221         if (autocvar_g_spawnpoints_auto_move_out_of_solid)
 222         {
 223             if (!spawnpoint_nag)
 224                 print("\{1}^1NOTE: this map needs FIXING (it contains spawnpoints in solid, see server log)\n");
 225             spawnpoint_nag = 1;
 226         }
 227         else
 228         {
 229             setorigin(self, o);
 230             self.mins = self.maxs = '0 0 0';
 231             objerror("player spawn point in solid, mapper sucks!\n");
 232             return;
 233         }
 234     }
 235
 236     self.use = spawnpoint_use;
 237     self.team_saved = self.team;
 238     if (!self.cnt)
 239         self.cnt = 1;
 240
 241     if (have_team_spawns != 0)
 242         if (self.team)
 243             have_team_spawns = 1;
 244     have_team_spawns_forteam[self.team] = 1;
 245
 246     if (autocvar_r_showbboxes)
 247     {
 248         // show where spawnpoints point at too
 249         makevectors(self.angles);
 250         entity e;
 251         e = spawn();
 252         e.classname = "info_player_foo";
 253         setorigin(e, self.origin + v_forward * 24);
 254         setsize(e, '-8 -8 -8', '8 8 8');
 255         e.solid = SOLID_TRIGGER;
 256     }
 257 }
 258
 259 #define strstr strstrofs
 260 /*
 261 // NOTE: DO NOT USE THIS FUNCTION TOO OFTEN.
 262 // IT WILL MOST PROBABLY DESTROY _ALL_ OTHER TEMP
 263 // STRINGS AND TAKE QUITE LONG. haystack and needle MUST
 264 // BE CONSTANT OR strzoneD!
 265 float strstr(string haystack, string needle, float offset)
 266 {
 267         float len, endpos;
 268         string found;
 269         len = strlen(needle);
 270         endpos = strlen(haystack) - len;
 271         while(offset <= endpos)
 272         {
 273                 found = substring(haystack, offset, len);
 274                 if(found == needle)
 275                         return offset;
 276                 offset = offset + 1;
 277         }
 278         return -1;
 279 }
 280 */
 281
 282 float NUM_NEAREST_ENTITIES = 4;
 283 entity nearest_entity[NUM_NEAREST_ENTITIES];
 284 float nearest_length[NUM_NEAREST_ENTITIES];
 285 entity findnearest(vector point, .string field, string value, vector axismod)
 286 {
 287     entity localhead;
 288     float i;
 289     float j;
 290     float len;
 291     vector dist;
 292
 293     float num_nearest;
 294     num_nearest = 0;
 295
 296     localhead = find(world, field, value);
 297     while (localhead)
 298     {
 299         if ((localhead.items == IT_KEY1 || localhead.items == IT_KEY2) && localhead.target == "###item###")
 300             dist = localhead.oldorigin;
 301         else
 302             dist = localhead.origin;
 303         dist = dist - point;
 304         dist = dist_x * axismod_x * '1 0 0' + dist_y * axismod_y * '0 1 0' + dist_z * axismod_z * '0 0 1';
 305         len = vlen(dist);
 306
 307         for (i = 0; i < num_nearest; ++i)
 308         {
 309             if (len < nearest_length[i])
 310                 break;
 311         }
 312
 313         // now i tells us where to insert at
 314         //   INSERTION SORT! YOU'VE SEEN IT! RUN!
 315         if (i < NUM_NEAREST_ENTITIES)
 316         {
 317             for (j = NUM_NEAREST_ENTITIES - 1; j >= i; --j)
 318             {
 319                 nearest_length[j + 1] = nearest_length[j];
 320                 nearest_entity[j + 1] = nearest_entity[j];
 321             }
 322             nearest_length[i] = len;
 323             nearest_entity[i] = localhead;
 324             if (num_nearest < NUM_NEAREST_ENTITIES)
 325                 num_nearest = num_nearest + 1;
 326         }
 327
 328         localhead = find(localhead, field, value);
 329     }
 330
 331     // now use the first one from our list that we can see
 332     for (i = 0; i < num_nearest; ++i)
 333     {
 334         traceline(point, nearest_entity[i].origin, TRUE, world);
 335         if (trace_fraction == 1)
 336         {
 337             if (i != 0)
 338             {
 339                 dprint("Nearest point (");
 340                 dprint(nearest_entity[0].netname);
 341                 dprint(") is not visible, using a visible one.\n");
 342             }
 343             return nearest_entity[i];
 344         }
 345     }
 346
 347     if (num_nearest == 0)
 348         return world;
 349
 350     dprint("Not seeing any location point, using nearest as fallback.\n");
 351     /* DEBUGGING CODE:
 352     dprint("Candidates were: ");
 353     for(j = 0; j < num_nearest; ++j)
 354     {
 355         if(j != 0)
 356                 dprint(", ");
 357         dprint(nearest_entity[j].netname);
 358     }
 359     dprint("\n");
 360     */
 361
 362     return nearest_entity[0];
 363 }
 364
 365 void spawnfunc_target_location()
 366 {
 367     self.classname = "target_location";
 368     // location name in netname
 369     // eventually support: count, teamgame selectors, line of sight?
 370 };
 371
 372 void spawnfunc_info_location()
 373 {
 374     self.classname = "target_location";
 375     self.message = self.netname;
 376 };
 377
 378 string NearestLocation(vector p)
 379 {
 380     entity loc;
 381     string ret;
 382     ret = "somewhere";
 383     loc = findnearest(p, classname, "target_location", '1 1 1');
 384     if (loc)
 385     {
 386         ret = loc.message;
 387     }
 388     else
 389     {
 390         loc = findnearest(p, target, "###item###", '1 1 4');
 391         if (loc)
 392             ret = loc.netname;
 393     }
 394     return ret;
 395 }
 396
 397 string formatmessage(string msg)
 398 {
 399         float p, p1, p2;
 400         float n;
 401         vector cursor;
 402         entity cursor_ent;
 403         string escape;
 404         string replacement;
 405         p = 0;
 406         n = 7;
 407
 408         WarpZone_crosshair_trace(self);
 409         cursor = trace_endpos;
 410         cursor_ent = trace_ent;
 411
 412         while (1) {
 413                 if (n < 1)
 414                         break; // too many replacements
 415
 416                 n = n - 1;
 417                 p1 = strstr(msg, "%", p); // NOTE: this destroys msg as it's a tempstring!
 418                 p2 = strstr(msg, "\\", p); // NOTE: this destroys msg as it's a tempstring!
 419
 420                 if (p1 < 0)
 421                         p1 = p2;
 422
 423                 if (p2 < 0)
 424                         p2 = p1;
 425
 426                 p = min(p1, p2);
 427
 428                 if (p < 0)
 429                         break;
 430
 431                 replacement = substring(msg, p, 2);
 432                 escape = substring(msg, p + 1, 1);
 433
 434                 if (escape == "%")
 435                         replacement = "%";
 436                 else if (escape == "\\")
 437                         replacement = "\\";
 438                 else if (escape == "n")
 439                         replacement = "\n";
 440                 else if (escape == "a")
 441                         replacement = ftos(floor(self.armorvalue));
 442                 else if (escape == "h")
 443                         replacement = ftos(floor(self.health));
 444                 else if (escape == "l")
 445                         replacement = NearestLocation(self.origin);
 446                 else if (escape == "y")
 447                         replacement = NearestLocation(cursor);
 448                 else if (escape == "d")
 449                         replacement = NearestLocation(self.death_origin);
 450                 else if (escape == "w") {
 451                         float wep;
 452                         wep = self.weapon;
 453                         if (!wep)
 454                                 wep = self.switchweapon;
 455                         if (!wep)
 456                                 wep = self.cnt;
 457                         replacement = W_Name(wep);
 458                 } else if (escape == "W") {
 459                         if (self.items & IT_SHELLS) replacement = "shells";
 460                         else if (self.items & IT_NAILS) replacement = "bullets";
 461                         else if (self.items & IT_ROCKETS) replacement = "rockets";
 462                         else if (self.items & IT_CELLS) replacement = "cells";
 463                         else replacement = "batteries"; // ;)
 464                 } else if (escape == "x") {
 465                         replacement = cursor_ent.netname;
 466                         if (!replacement || !cursor_ent)
 467                                 replacement = "nothing";
 468                 } else if (escape == "s")
 469                         replacement = ftos(vlen(self.velocity - self.velocity_z * '0 0 1'));
 470                 else if (escape == "S")
 471                         replacement = ftos(vlen(self.velocity));
 472
 473                 msg = strcat(substring(msg, 0, p), replacement, substring(msg, p+2, strlen(msg) - (p+2)));
 474                 p = p + strlen(replacement);
 475         }
 476         return msg;
 477 }
 478
 479 float boolean(float value) { // if value is 0 return FALSE (0), otherwise return TRUE (1)
 480         return (value == 0) ? FALSE : TRUE;
 481 }
 482
 483 /*
 484 =============
 485 GetCvars
 486 =============
 487 Called with:
 488   0:  sends the request
 489   >0: receives a cvar from name=argv(f) value=argv(f+1)
 490 */
 491 void GetCvars_handleString(string thisname, float f, .string field, string name)
 492 {
 493         if (f < 0)
 494         {
 495                 if (self.field)
 496                         strunzone(self.field);
 497                 self.field = string_null;
 498         }
 499         else if (f > 0)
 500         {
 501                 if (thisname == name)
 502                 {
 503                         if (self.field)
 504                                 strunzone(self.field);
 505                         self.field = strzone(argv(f + 1));
 506                 }
 507         }
 508         else
 509                 stuffcmd(self, strcat("cl_cmd sendcvar ", name, "\n"));
 510 }
 511 void GetCvars_handleString_Fixup(string thisname, float f, .string field, string name, string(string) func)
 512 {
 513         GetCvars_handleString(thisname, f, field, name);
 514         if (f >= 0) // also initialize to the fitting value for "" when sending cvars out
 515                 if (thisname == name)
 516                 {
 517                         string s;
 518                         s = func(strcat1(self.field));
 519                         if (s != self.field)
 520                         {
 521                                 strunzone(self.field);
 522                                 self.field = strzone(s);
 523                         }
 524                 }
 525 }
 526 void GetCvars_handleFloat(string thisname, float f, .float field, string name)
 527 {
 528         if (f < 0)
 529         {
 530         }
 531         else if (f > 0)
 532         {
 533                 if (thisname == name)
 534                         self.field = stof(argv(f + 1));
 535         }
 536         else
 537                 stuffcmd(self, strcat("cl_cmd sendcvar ", name, "\n"));
 538 }
 539 void GetCvars_handleFloatOnce(string thisname, float f, .float field, string name)
 540 {
 541         if (f < 0)
 542         {
 543         }
 544         else if (f > 0)
 545         {
 546                 if (thisname == name)
 547                 {
 548                         if(!self.field)
 549                         {
 550                                 self.field = stof(argv(f + 1));
 551                                 if(!self.field)
 552                                         self.field = -1;
 553                         }
 554                 }
 555         }
 556         else
 557         {
 558                 if(!self.field)
 559                         stuffcmd(self, strcat("cl_cmd sendcvar ", name, "\n"));
 560         }
 561 }
 562 float w_getbestweapon(entity e);
 563 string W_FixWeaponOrder_ForceComplete_AndBuildImpulseList(string wo)
 564 {
 565         string o;
 566         o = W_FixWeaponOrder_ForceComplete(wo);
 567         if(self.weaponorder_byimpulse)
 568         {
 569                 strunzone(self.weaponorder_byimpulse);
 570                 self.weaponorder_byimpulse = string_null;
 571         }
 572         self.weaponorder_byimpulse = strzone(W_FixWeaponOrder_BuildImpulseList(o));
 573         return o;
 574 }
 575 void GetCvars(float f)
 576 {
 577         string s;
 578
 579         if (f > 0)
 580                 s = strcat1(argv(f));
 581
 582         get_cvars_f = f;
 583         get_cvars_s = s;
 584         MUTATOR_CALLHOOK(GetCvars);
 585         GetCvars_handleFloat(s, f, autoswitch, "cl_autoswitch");
 586         GetCvars_handleFloat(s, f, cvar_cl_playerdetailreduction, "cl_playerdetailreduction");
 587         GetCvars_handleString(s, f, cvar_g_xonoticversion, "g_xonoticversion");
 588         GetCvars_handleFloat(s, f, cvar_cl_handicap, "cl_handicap");
 589         GetCvars_handleFloat(s, f, cvar_cl_clippedspectating, "cl_clippedspectating");
 590         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriority, "cl_weaponpriority", W_FixWeaponOrder_ForceComplete_AndBuildImpulseList);
 591         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[0], "cl_weaponpriority0", W_FixWeaponOrder_AllowIncomplete);
 592         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[1], "cl_weaponpriority1", W_FixWeaponOrder_AllowIncomplete);
 593         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[2], "cl_weaponpriority2", W_FixWeaponOrder_AllowIncomplete);
 594         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[3], "cl_weaponpriority3", W_FixWeaponOrder_AllowIncomplete);
 595         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[4], "cl_weaponpriority4", W_FixWeaponOrder_AllowIncomplete);
 596         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[5], "cl_weaponpriority5", W_FixWeaponOrder_AllowIncomplete);
 597         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[6], "cl_weaponpriority6", W_FixWeaponOrder_AllowIncomplete);
 598         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[7], "cl_weaponpriority7", W_FixWeaponOrder_AllowIncomplete);
 599         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[8], "cl_weaponpriority8", W_FixWeaponOrder_AllowIncomplete);
 600         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[9], "cl_weaponpriority9", W_FixWeaponOrder_AllowIncomplete);
 601         GetCvars_handleFloat(s, f, cvar_cl_weaponimpulsemode, "cl_weaponimpulsemode");
 602         GetCvars_handleFloat(s, f, cvar_cl_autotaunt, "cl_autotaunt");
 603         GetCvars_handleFloat(s, f, cvar_cl_noantilag, "cl_noantilag");
 604         GetCvars_handleFloat(s, f, cvar_cl_voice_directional, "cl_voice_directional");
 605         GetCvars_handleFloat(s, f, cvar_cl_voice_directional_taunt_attenuation, "cl_voice_directional_taunt_attenuation");
 606         GetCvars_handleFloat(s, f, cvar_cl_accuracy_data_share, "cl_accuracy_data_share");
 607         GetCvars_handleFloat(s, f, cvar_cl_accuracy_data_receive, "cl_accuracy_data_receive");
 608
 609         self.cvar_cl_accuracy_data_share = boolean(self.cvar_cl_accuracy_data_share);
 610         self.cvar_cl_accuracy_data_receive = boolean(self.cvar_cl_accuracy_data_receive);
 611
 612 #ifdef ALLOW_FORCEMODELS
 613         GetCvars_handleFloat(s, f, cvar_cl_forceplayermodels, "cl_forceplayermodels");
 614         GetCvars_handleFloat(s, f, cvar_cl_forceplayermodelsfromxonotic, "cl_forceplayermodelsfromxonotic");
 615 #endif
 616         GetCvars_handleFloatOnce(s, f, cvar_cl_gunalign, "cl_gunalign");
 617         GetCvars_handleFloat(s, f, cvar_cl_allow_uid2name, "cl_allow_uid2name");
 618         GetCvars_handleFloat(s, f, cvar_cl_allow_uidtracking, "cl_allow_uidtracking");
 619
 620         // fixup of switchweapon (needed for LMS or when spectating is disabled, as PutClientInServer comes too early)
 621         if (f > 0)
 622         {
 623                 if (s == "cl_weaponpriority")
 624                         self.switchweapon = w_getbestweapon(self);
 625                 if (s == "cl_allow_uidtracking")
 626                         PlayerStats_AddPlayer(self);
 627         }
 628 }
 629
 630 void backtrace(string msg)
 631 {
 632     float dev, war;
 633     dev = autocvar_developer;
 634     war = autocvar_prvm_backtraceforwarnings;
 635     cvar_set("developer", "1");
 636     cvar_set("prvm_backtraceforwarnings", "1");
 637     print("\n");
 638     print("--- CUT HERE ---\nWARNING: ");
 639     print(msg);
 640     print("\n");
 641     remove(world); // isn't there any better way to cause a backtrace?
 642     print("\n--- CUT UNTIL HERE ---\n");
 643     cvar_set("developer", ftos(dev));
 644     cvar_set("prvm_backtraceforwarnings", ftos(war));
 645 }
 646
 647 string Team_ColorCode(float teamid)
 648 {
 649     if (teamid == COLOR_TEAM1)
 650         return "^1";
 651     else if (teamid == COLOR_TEAM2)
 652         return "^4";
 653     else if (teamid == COLOR_TEAM3)
 654         return "^3";
 655     else if (teamid == COLOR_TEAM4)
 656         return "^6";
 657     else
 658         return "^7";
 659 }
 660
 661 string Team_ColorName(float t)
 662 {
 663     // fixme: Search for team entities and get their .netname's!
 664     if (t == COLOR_TEAM1)
 665         return "Red";
 666     if (t == COLOR_TEAM2)
 667         return "Blue";
 668     if (t == COLOR_TEAM3)
 669         return "Yellow";
 670     if (t == COLOR_TEAM4)
 671         return "Pink";
 672     return "Neutral";
 673 }
 674
 675 string Team_ColorNameLowerCase(float t)
 676 {
 677     // fixme: Search for team entities and get their .netname's!
 678     if (t == COLOR_TEAM1)
 679         return "red";
 680     if (t == COLOR_TEAM2)
 681         return "blue";
 682     if (t == COLOR_TEAM3)
 683         return "yellow";
 684     if (t == COLOR_TEAM4)
 685         return "pink";
 686     return "neutral";
 687 }
 688
 689 float ColourToNumber(string team_colour)
 690 {
 691         if (team_colour == "red")
 692                 return COLOR_TEAM1;
 693
 694         if (team_colour == "blue")
 695                 return COLOR_TEAM2;
 696
 697         if (team_colour == "yellow")
 698                 return COLOR_TEAM3;
 699
 700         if (team_colour == "pink")
 701                 return COLOR_TEAM4;
 702
 703         if (team_colour == "auto")
 704                 return 0;
 705
 706         return -1;
 707 }
 708
 709 float NumberToTeamNumber(float number)
 710 {
 711         if (number == 1)
 712                 return COLOR_TEAM1;
 713
 714         if (number == 2)
 715                 return COLOR_TEAM2;
 716
 717         if (number == 3)
 718                 return COLOR_TEAM3;
 719
 720         if (number == 4)
 721                 return COLOR_TEAM4;
 722
 723         return -1;
 724 }
 725
 726 // decolorizes and team colors the player name when needed
 727 string playername(entity p)
 728 {
 729     string t;
 730     if (teamplay && !intermission_running && p.classname == "player")
 731     {
 732         t = Team_ColorCode(p.team);
 733         return strcat(t, strdecolorize(p.netname));
 734     }
 735     else
 736         return p.netname;
 737 }
 738
 739 vector randompos(vector m1, vector m2)
 740 {
 741     local vector v;
 742     m2 = m2 - m1;
 743     v_x = m2_x * random() + m1_x;
 744     v_y = m2_y * random() + m1_y;
 745     v_z = m2_z * random() + m1_z;
 746     return  v;
 747 };
 748
 749 //#NO AUTOCVARS START
 750
 751 float g_pickup_shells;
 752 float g_pickup_shells_max;
 753 float g_pickup_nails;
 754 float g_pickup_nails_max;
 755 float g_pickup_rockets;
 756 float g_pickup_rockets_max;
 757 float g_pickup_cells;
 758 float g_pickup_cells_max;
 759 float g_pickup_fuel;
 760 float g_pickup_fuel_jetpack;
 761 float g_pickup_fuel_max;
 762 float g_pickup_armorsmall;
 763 float g_pickup_armorsmall_max;
 764 float g_pickup_armorsmall_anyway;
 765 float g_pickup_armormedium;
 766 float g_pickup_armormedium_max;
 767 float g_pickup_armormedium_anyway;
 768 float g_pickup_armorbig;
 769 float g_pickup_armorbig_max;
 770 float g_pickup_armorbig_anyway;
 771 float g_pickup_armorlarge;
 772 float g_pickup_armorlarge_max;
 773 float g_pickup_armorlarge_anyway;
 774 float g_pickup_healthsmall;
 775 float g_pickup_healthsmall_max;
 776 float g_pickup_healthsmall_anyway;
 777 float g_pickup_healthmedium;
 778 float g_pickup_healthmedium_max;
 779 float g_pickup_healthmedium_anyway;
 780 float g_pickup_healthlarge;
 781 float g_pickup_healthlarge_max;
 782 float g_pickup_healthlarge_anyway;
 783 float g_pickup_healthmega;
 784 float g_pickup_healthmega_max;
 785 float g_pickup_healthmega_anyway;
 786 float g_pickup_ammo_anyway;
 787 float g_pickup_weapons_anyway;
 788 float g_weaponarena;
 789 float g_weaponarena_random;
 790 float g_weaponarena_random_with_laser;
 791 string g_weaponarena_list;
 792 float g_weaponspeedfactor;
 793 float g_weaponratefactor;
 794 float g_weapondamagefactor;
 795 float g_weaponforcefactor;
 796 float g_weaponspreadfactor;
 797
 798 float start_weapons;
 799 float start_items;
 800 float start_ammo_shells;
 801 float start_ammo_nails;
 802 float start_ammo_rockets;
 803 float start_ammo_cells;
 804 float start_ammo_fuel;
 805 float start_health;
 806 float start_armorvalue;
 807 float warmup_start_weapons;
 808 float warmup_start_ammo_shells;
 809 float warmup_start_ammo_nails;
 810 float warmup_start_ammo_rockets;
 811 float warmup_start_ammo_cells;
 812 float warmup_start_ammo_fuel;
 813 float warmup_start_health;
 814 float warmup_start_armorvalue;
 815 float g_weapon_stay;
 816 float g_ghost_items;
 817
 818 entity get_weaponinfo(float w);
 819
 820 float want_weapon(string cvarprefix, entity weaponinfo, float allguns)
 821 {
 822         var float i = weaponinfo.weapon;
 823
 824         if (!i)
 825                 return 0;
 826
 827         var float t = cvar(strcat(cvarprefix, weaponinfo.netname));
 828
 829         if (t < 0) // "default" weapon selection
 830         {
 831                 if (g_lms || g_ca || allguns)
 832                         t = (weaponinfo.spawnflags & WEP_FLAG_NORMAL);
 833                 else if(t < -1)
 834                         t = 0;
 835                 else if (g_cts)
 836                         t = (i == WEP_SHOTGUN);
 837                 else if (g_nexball)
 838                         t = 0; // weapon is set a few lines later
 839                 else
 840                         t = (i == WEP_LASER || i == WEP_SHOTGUN);
 841                 if(g_grappling_hook) // if possible, redirect off-hand hook to on-hand hook
 842                         t |= (i == WEP_HOOK);
 843         }
 844
 845         // we cannot disable porto in Nexball, we must force it
 846         if(g_nexball && i == WEP_PORTO)
 847                 t = 1;
 848
 849         return t;
 850 }
 851
 852 void readplayerstartcvars()
 853 {
 854         entity e;
 855         float i, j, t;
 856         string s;
 857
 858         // initialize starting values for players
 859         start_weapons = 0;
 860         start_items = 0;
 861         start_ammo_shells = 0;
 862         start_ammo_nails = 0;
 863         start_ammo_rockets = 0;
 864         start_ammo_cells = 0;
 865         start_health = cvar("g_balance_health_start");
 866         start_armorvalue = cvar("g_balance_armor_start");
 867
 868         g_weaponarena = 0;
 869         s = cvar_string("g_weaponarena");
 870         if (s == "0" || s == "")
 871         {
 872                 if(g_lms || g_ca)
 873                         s = "most";
 874         }
 875
 876         if (s == "0" || s == "")
 877         {
 878                 // no arena
 879         }
 880         else if (s == "off")
 881         {
 882                 // forcibly turn off weaponarena
 883         }
 884         else if (s == "all")
 885         {
 886                 g_weaponarena_list = "All Weapons";
 887                 for (j = WEP_FIRST; j <= WEP_LAST; ++j)
 888                 {
 889                         e = get_weaponinfo(j);
 890                         g_weaponarena |= e.weapons;
 891                         weapon_action(e.weapon, WR_PRECACHE);
 892                 }
 893         }
 894         else if (s == "most")
 895         {
 896                 g_weaponarena_list = "Most Weapons";
 897                 for (j = WEP_FIRST; j <= WEP_LAST; ++j)
 898                 {
 899                         e = get_weaponinfo(j);
 900                         if (e.spawnflags & WEP_FLAG_NORMAL)
 901                         {
 902                                 g_weaponarena |= e.weapons;
 903                                 weapon_action(e.weapon, WR_PRECACHE);
 904                         }
 905                 }
 906         }
 907         else if (s == "none")
 908         {
 909                 g_weaponarena_list = "No Weapons";
 910                 g_weaponarena = WEPBIT_ALL + 1; // this supports no single weapon bit!
 911         }
 912         else
 913         {
 914                 t = tokenize_console(s);
 915                 g_weaponarena_list = "";
 916                 for (i = 0; i < t; ++i)
 917                 {
 918                         s = argv(i);
 919                         for (j = WEP_FIRST; j <= WEP_LAST; ++j)
 920                         {
 921                                 e = get_weaponinfo(j);
 922                                 if (e.netname == s)
 923                                 {
 924                                         g_weaponarena |= e.weapons;
 925                                         weapon_action(e.weapon, WR_PRECACHE);
 926                                         g_weaponarena_list = strcat(g_weaponarena_list, e.message, " & ");
 927                                         break;
 928                                 }
 929                         }
 930                         if (j > WEP_LAST)
 931                         {
 932                                 print("The weapon mutator list contains an unknown weapon ", s, ". Skipped.\n");
 933                         }
 934                 }
 935                 g_weaponarena_list = strzone(substring(g_weaponarena_list, 0, strlen(g_weaponarena_list) - 3));
 936         }
 937
 938         if(g_weaponarena)
 939                 g_weaponarena_random = cvar("g_weaponarena_random");
 940         else
 941                 g_weaponarena_random = 0;
 942         g_weaponarena_random_with_laser = cvar("g_weaponarena_random_with_laser");
 943
 944         if (g_weaponarena)
 945         {
 946                 start_weapons = g_weaponarena;
 947                 if(!(g_lms || g_ca))
 948                         start_items |= IT_UNLIMITED_AMMO;
 949         }
 950         else if (g_minstagib)
 951         {
 952                 start_health = 100;
 953                 start_armorvalue = 0;
 954                 start_weapons = WEPBIT_MINSTANEX;
 955                 weapon_action(WEP_MINSTANEX, WR_PRECACHE);
 956                 g_minstagib_invis_alpha = cvar("g_minstagib_invis_alpha");
 957
 958                 if (g_minstagib_invis_alpha <= 0)
 959                         g_minstagib_invis_alpha = -1;
 960         }
 961         else
 962         {
 963                 for (i = WEP_FIRST; i <= WEP_LAST; ++i)
 964                 {
 965                         e = get_weaponinfo(i);
 966                         if(want_weapon("g_start_weapon_", e, FALSE))
 967                                 start_weapons |= e.weapons;
 968                 }
 969         }
 970
 971         if(!cvar("g_use_ammunition"))
 972                 start_items |= IT_UNLIMITED_AMMO;
 973
 974         if(g_minstagib)
 975         {
 976                 start_ammo_cells = cvar("g_minstagib_ammo_start");
 977                 start_ammo_fuel = cvar("g_start_ammo_fuel");
 978         }
 979         else if(start_items & IT_UNLIMITED_WEAPON_AMMO)
 980         {
 981                 start_ammo_rockets = 999;
 982                 start_ammo_shells = 999;
 983                 start_ammo_cells = 999;
 984                 start_ammo_nails = 999;
 985                 start_ammo_fuel = 999;
 986         }
 987         else
 988         {
 989                 if(g_lms || g_ca)
 990                 {
 991                         start_ammo_shells = cvar("g_lms_start_ammo_shells");
 992                         start_ammo_nails = cvar("g_lms_start_ammo_nails");
 993                         start_ammo_rockets = cvar("g_lms_start_ammo_rockets");
 994                         start_ammo_cells = cvar("g_lms_start_ammo_cells");
 995                         start_ammo_fuel = cvar("g_lms_start_ammo_fuel");
 996                 }
 997                 else
 998                 {
 999                         start_ammo_shells = cvar("g_start_ammo_shells");
1000                         start_ammo_nails = cvar("g_start_ammo_nails");
1001                         start_ammo_rockets = cvar("g_start_ammo_rockets");
1002                         start_ammo_cells = cvar("g_start_ammo_cells");
1003                         start_ammo_fuel = cvar("g_start_ammo_fuel");
1004                 }
1005         }
1006
1007         if (g_lms || g_ca)
1008         {
1009                 start_health = cvar("g_lms_start_health");
1010                 start_armorvalue = cvar("g_lms_start_armor");
1011         }
1012
1013         if (inWarmupStage)
1014         {
1015                 warmup_start_ammo_shells = start_ammo_shells;
1016                 warmup_start_ammo_nails = start_ammo_nails;
1017                 warmup_start_ammo_rockets = start_ammo_rockets;
1018                 warmup_start_ammo_cells = start_ammo_cells;
1019                 warmup_start_ammo_fuel = start_ammo_fuel;
1020                 warmup_start_health = start_health;
1021                 warmup_start_armorvalue = start_armorvalue;
1022                 warmup_start_weapons = start_weapons;
1023
1024                 if (!g_weaponarena && !g_minstagib && !g_ca)
1025                 {
1026                         warmup_start_ammo_shells = cvar("g_warmup_start_ammo_shells");
1027                         warmup_start_ammo_cells = cvar("g_warmup_start_ammo_cells");
1028                         warmup_start_ammo_nails = cvar("g_warmup_start_ammo_nails");
1029                         warmup_start_ammo_rockets = cvar("g_warmup_start_ammo_rockets");
1030                         warmup_start_ammo_fuel = cvar("g_warmup_start_ammo_fuel");
1031                         warmup_start_health = cvar("g_warmup_start_health");
1032                         warmup_start_armorvalue = cvar("g_warmup_start_armor");
1033                         warmup_start_weapons = 0;
1034                         for (i = WEP_FIRST; i <= WEP_LAST; ++i)
1035                         {
1036                                 e = get_weaponinfo(i);
1037                                 if(want_weapon("g_start_weapon_", e, cvar("g_warmup_allguns")))
1038                                         warmup_start_weapons |= e.weapons;
1039                         }
1040                 }
1041         }
1042
1043         if (g_jetpack || (g_grappling_hook && (start_weapons & WEPBIT_HOOK)))
1044         {
1045                 g_grappling_hook = 0; // these two can't coexist, as they use the same button
1046                 start_items |= IT_FUEL_REGEN;
1047                 start_ammo_fuel = max(start_ammo_fuel, cvar("g_balance_fuel_rotstable"));
1048                 warmup_start_ammo_fuel = max(warmup_start_ammo_fuel, cvar("g_balance_fuel_rotstable"));
1049         }
1050
1051         if (g_jetpack)
1052                 start_items |= IT_JETPACK;
1053
1054         if (g_weapon_stay == 2)
1055         {
1056                 if (!start_ammo_shells) start_ammo_shells = g_pickup_shells;
1057                 if (!start_ammo_nails) start_ammo_nails = g_pickup_nails;
1058                 if (!start_ammo_cells) start_ammo_cells = g_pickup_cells;
1059                 if (!start_ammo_rockets) start_ammo_rockets = g_pickup_rockets;
1060                 if (!start_ammo_fuel) start_ammo_fuel = g_pickup_fuel;
1061                 if (!warmup_start_ammo_shells) warmup_start_ammo_shells = g_pickup_shells;
1062                 if (!warmup_start_ammo_nails) warmup_start_ammo_nails = g_pickup_nails;
1063                 if (!warmup_start_ammo_cells) warmup_start_ammo_cells = g_pickup_cells;
1064                 if (!warmup_start_ammo_rockets) warmup_start_ammo_rockets = g_pickup_rockets;
1065                 if (!warmup_start_ammo_fuel) warmup_start_ammo_fuel = g_pickup_fuel;
1066         }
1067
1068         MUTATOR_CALLHOOK(SetStartItems);
1069
1070         for (i = WEP_FIRST; i <= WEP_LAST; ++i)
1071         {
1072                 e = get_weaponinfo(i);
1073                 if(e.weapons & (start_weapons | warmup_start_weapons))
1074                         weapon_action(e.weapon, WR_PRECACHE);
1075         }
1076
1077         start_ammo_shells = max(0, start_ammo_shells);
1078         start_ammo_nails = max(0, start_ammo_nails);
1079         start_ammo_cells = max(0, start_ammo_cells);
1080         start_ammo_rockets = max(0, start_ammo_rockets);
1081         start_ammo_fuel = max(0, start_ammo_fuel);
1082
1083         warmup_start_ammo_shells = max(0, warmup_start_ammo_shells);
1084         warmup_start_ammo_nails = max(0, warmup_start_ammo_nails);
1085         warmup_start_ammo_cells = max(0, warmup_start_ammo_cells);
1086         warmup_start_ammo_rockets = max(0, warmup_start_ammo_rockets);
1087         warmup_start_ammo_fuel = max(0, warmup_start_ammo_fuel);
1088 }
1089
1090 float g_bugrigs;
1091 float g_bugrigs_planar_movement;
1092 float g_bugrigs_planar_movement_car_jumping;
1093 float g_bugrigs_reverse_spinning;
1094 float g_bugrigs_reverse_speeding;
1095 float g_bugrigs_reverse_stopping;
1096 float g_bugrigs_air_steering;
1097 float g_bugrigs_angle_smoothing;
1098 float g_bugrigs_friction_floor;
1099 float g_bugrigs_friction_brake;
1100 float g_bugrigs_friction_air;
1101 float g_bugrigs_accel;
1102 float g_bugrigs_speed_ref;
1103 float g_bugrigs_speed_pow;
1104 float g_bugrigs_steer;
1105
1106 float g_touchexplode;
1107 float g_touchexplode_radius;
1108 float g_touchexplode_damage;
1109 float g_touchexplode_edgedamage;
1110 float g_touchexplode_force;
1111
1112 float sv_autotaunt;
1113 float sv_taunt;
1114
1115 float sv_pitch_min;
1116 float sv_pitch_max;
1117 float sv_pitch_fixyaw;
1118
1119 string GetGametype(); // g_world.qc
1120 void readlevelcvars(void)
1121 {
1122         // first load all the mutators
1123         if(cvar("g_nix"))
1124                 MUTATOR_ADD(mutator_nix);
1125         if(cvar("g_dodging"))
1126                 MUTATOR_ADD(mutator_dodging);
1127         if(cvar("g_rocket_flying"))
1128                 MUTATOR_ADD(mutator_rocketflying);
1129         if(cvar("g_vampire"))
1130                 MUTATOR_ADD(mutator_vampire);
1131
1132         if(cvar("sv_allow_fullbright"))
1133                 serverflags |= SERVERFLAG_ALLOW_FULLBRIGHT;
1134
1135     g_bugrigs = cvar("g_bugrigs");
1136     g_bugrigs_planar_movement = cvar("g_bugrigs_planar_movement");
1137     g_bugrigs_planar_movement_car_jumping = cvar("g_bugrigs_planar_movement_car_jumping");
1138     g_bugrigs_reverse_spinning = cvar("g_bugrigs_reverse_spinning");
1139     g_bugrigs_reverse_speeding = cvar("g_bugrigs_reverse_speeding");
1140     g_bugrigs_reverse_stopping = cvar("g_bugrigs_reverse_stopping");
1141     g_bugrigs_air_steering = cvar("g_bugrigs_air_steering");
1142     g_bugrigs_angle_smoothing = cvar("g_bugrigs_angle_smoothing");
1143     g_bugrigs_friction_floor = cvar("g_bugrigs_friction_floor");
1144     g_bugrigs_friction_brake = cvar("g_bugrigs_friction_brake");
1145     g_bugrigs_friction_air = cvar("g_bugrigs_friction_air");
1146     g_bugrigs_accel = cvar("g_bugrigs_accel");
1147     g_bugrigs_speed_ref = cvar("g_bugrigs_speed_ref");
1148     g_bugrigs_speed_pow = cvar("g_bugrigs_speed_pow");
1149     g_bugrigs_steer = cvar("g_bugrigs_steer");
1150
1151     g_touchexplode = cvar("g_touchexplode");
1152     g_touchexplode_radius = cvar("g_touchexplode_radius");
1153     g_touchexplode_damage = cvar("g_touchexplode_damage");
1154     g_touchexplode_edgedamage = cvar("g_touchexplode_edgedamage");
1155     g_touchexplode_force = cvar("g_touchexplode_force");
1156
1157 #ifdef ALLOW_FORCEMODELS
1158         sv_clforceplayermodels = cvar("sv_clforceplayermodels");
1159 #endif
1160         sv_loddistance1 = cvar("sv_loddistance1");
1161         sv_loddistance2 = cvar("sv_loddistance2");
1162
1163         if(sv_loddistance2 <= sv_loddistance1)
1164                 sv_loddistance2 = 1073741824; // enough to turn off LOD 2 reliably
1165
1166         sv_clones = cvar("sv_clones");
1167         sv_gentle = cvar("sv_gentle");
1168         sv_foginterval = cvar("sv_foginterval");
1169         g_cloaked = cvar("g_cloaked");
1170     if(g_cts)
1171         g_cloaked = 1; // always enable cloak in CTS
1172         g_jump_grunt = cvar("g_jump_grunt");
1173         g_footsteps = cvar("g_footsteps");
1174         g_grappling_hook = cvar("g_grappling_hook");
1175         g_jetpack = cvar("g_jetpack");
1176         g_midair = cvar("g_midair");
1177         g_minstagib = cvar("g_minstagib");
1178         g_norecoil = cvar("g_norecoil");
1179         g_bloodloss = cvar("g_bloodloss");
1180         sv_maxidle = cvar("sv_maxidle");
1181         sv_maxidle_spectatorsareidle = cvar("sv_maxidle_spectatorsareidle");
1182         sv_pogostick = cvar("sv_pogostick");
1183         g_ctf_reverse = cvar("g_ctf_reverse");
1184         sv_autotaunt = cvar("sv_autotaunt");
1185         sv_taunt = cvar("sv_taunt");
1186
1187         inWarmupStage = cvar("g_warmup");
1188         g_warmup_limit = cvar("g_warmup_limit");
1189         g_warmup_allguns = cvar("g_warmup_allguns");
1190         g_warmup_allow_timeout = cvar("g_warmup_allow_timeout");
1191
1192         if ((g_race && g_race_qualifying == 2) || g_runematch || g_arena || g_assault || cvar("g_campaign"))
1193                 inWarmupStage = 0; // these modes cannot work together, sorry
1194
1195         g_pickup_respawntime_weapon = cvar("g_pickup_respawntime_weapon");
1196         g_pickup_respawntime_ammo = cvar("g_pickup_respawntime_ammo");
1197         g_pickup_respawntime_short = cvar("g_pickup_respawntime_short");
1198         g_pickup_respawntime_medium = cvar("g_pickup_respawntime_medium");
1199         g_pickup_respawntime_long = cvar("g_pickup_respawntime_long");
1200         g_pickup_respawntime_powerup = cvar("g_pickup_respawntime_powerup");
1201         g_pickup_respawntimejitter_weapon = cvar("g_pickup_respawntimejitter_weapon");
1202         g_pickup_respawntimejitter_ammo = cvar("g_pickup_respawntimejitter_ammo");
1203         g_pickup_respawntimejitter_short = cvar("g_pickup_respawntimejitter_short");
1204         g_pickup_respawntimejitter_medium = cvar("g_pickup_respawntimejitter_medium");
1205         g_pickup_respawntimejitter_long = cvar("g_pickup_respawntimejitter_long");
1206         g_pickup_respawntimejitter_powerup = cvar("g_pickup_respawntimejitter_powerup");
1207
1208         g_weaponspeedfactor = cvar("g_weaponspeedfactor");
1209         g_weaponratefactor = cvar("g_weaponratefactor");
1210         g_weapondamagefactor = cvar("g_weapondamagefactor");
1211         g_weaponforcefactor = cvar("g_weaponforcefactor");
1212         g_weaponspreadfactor = cvar("g_weaponspreadfactor");
1213
1214         g_pickup_shells = cvar("g_pickup_shells");
1215         g_pickup_shells_max = cvar("g_pickup_shells_max");
1216         g_pickup_nails = cvar("g_pickup_nails");
1217         g_pickup_nails_max = cvar("g_pickup_nails_max");
1218         g_pickup_rockets = cvar("g_pickup_rockets");
1219         g_pickup_rockets_max = cvar("g_pickup_rockets_max");
1220         g_pickup_cells = cvar("g_pickup_cells");
1221         g_pickup_cells_max = cvar("g_pickup_cells_max");
1222         g_pickup_fuel = cvar("g_pickup_fuel");
1223         g_pickup_fuel_jetpack = cvar("g_pickup_fuel_jetpack");
1224         g_pickup_fuel_max = cvar("g_pickup_fuel_max");
1225         g_pickup_armorsmall = cvar("g_pickup_armorsmall");
1226         g_pickup_armorsmall_max = cvar("g_pickup_armorsmall_max");
1227         g_pickup_armorsmall_anyway = cvar("g_pickup_armorsmall_anyway");
1228         g_pickup_armormedium = cvar("g_pickup_armormedium");
1229         g_pickup_armormedium_max = cvar("g_pickup_armormedium_max");
1230         g_pickup_armormedium_anyway = cvar("g_pickup_armormedium_anyway");
1231         g_pickup_armorbig = cvar("g_pickup_armorbig");
1232         g_pickup_armorbig_max = cvar("g_pickup_armorbig_max");
1233         g_pickup_armorbig_anyway = cvar("g_pickup_armorbig_anyway");
1234         g_pickup_armorlarge = cvar("g_pickup_armorlarge");
1235         g_pickup_armorlarge_max = cvar("g_pickup_armorlarge_max");
1236         g_pickup_armorlarge_anyway = cvar("g_pickup_armorlarge_anyway");
1237         g_pickup_healthsmall = cvar("g_pickup_healthsmall");
1238         g_pickup_healthsmall_max = cvar("g_pickup_healthsmall_max");
1239         g_pickup_healthsmall_anyway = cvar("g_pickup_healthsmall_anyway");
1240         g_pickup_healthmedium = cvar("g_pickup_healthmedium");
1241         g_pickup_healthmedium_max = cvar("g_pickup_healthmedium_max");
1242         g_pickup_healthmedium_anyway = cvar("g_pickup_healthmedium_anyway");
1243         g_pickup_healthlarge = cvar("g_pickup_healthlarge");
1244         g_pickup_healthlarge_max = cvar("g_pickup_healthlarge_max");
1245         g_pickup_healthlarge_anyway = cvar("g_pickup_healthlarge_anyway");
1246         g_pickup_healthmega = cvar("g_pickup_healthmega");
1247         g_pickup_healthmega_max = cvar("g_pickup_healthmega_max");
1248         g_pickup_healthmega_anyway = cvar("g_pickup_healthmega_anyway");
1249
1250         g_pickup_ammo_anyway = cvar("g_pickup_ammo_anyway");
1251         g_pickup_weapons_anyway = cvar("g_pickup_weapons_anyway");
1252
1253         g_pinata = cvar("g_pinata");
1254
1255     g_weapon_stay = cvar(strcat("g_", GetGametype(), "_weapon_stay"));
1256     if(!g_weapon_stay)
1257         g_weapon_stay = cvar("g_weapon_stay");
1258
1259         if (!g_weapon_stay && (cvar("deathmatch") == 2))
1260                 g_weapon_stay = 1;
1261
1262         g_ghost_items = cvar("g_ghost_items");
1263
1264         if(g_ghost_items >= 1)
1265                 g_ghost_items = 0.25; // default alpha value
1266
1267         if not(inWarmupStage && !g_ca)
1268                 game_starttime = cvar("g_start_delay");
1269
1270         sv_pitch_min = cvar("sv_pitch_min");
1271         sv_pitch_max = cvar("sv_pitch_max");
1272         sv_pitch_fixyaw = cvar("sv_pitch_fixyaw");
1273
1274         readplayerstartcvars();
1275 }
1276
1277 //#NO AUTOCVARS END
1278
1279 // Sound functions
1280 string precache_sound (string s) = #19;
1281 float precache_sound_index (string s) = #19;
1282
1283 #define SND_VOLUME      1
1284 #define SND_ATTENUATION 2
1285 #define SND_LARGEENTITY 8
1286 #define SND_LARGESOUND  16
1287
1288 float sound_allowed(float dest, entity e)
1289 {
1290     // sounds from world may always pass
1291     for (;;)
1292     {
1293         if (e.classname == "body")
1294             e = e.enemy;
1295         if (e.owner && e.owner != e)
1296             e = e.owner;
1297         else
1298             break;
1299     }
1300     // sounds to self may always pass
1301     if (dest == MSG_ONE)
1302         if (e == msg_entity)
1303             return TRUE;
1304     // sounds by players can be removed
1305     if (autocvar_bot_sound_monopoly)
1306         if (clienttype(e) == CLIENTTYPE_REAL)
1307             return FALSE;
1308     // anything else may pass
1309     return TRUE;
1310 }
1311
1312 #ifdef COMPAT_XON010_CHANNELS
1313 void(entity e, float chan, string samp, float vol, float atten) sound_builtin = #8;
1314 void sound(entity e, float chan, string samp, float vol, float atten)
1315 {
1316     if (!sound_allowed(MSG_BROADCAST, e))
1317         return;
1318     sound_builtin(e, chan, samp, vol, atten);
1319 }
1320 #else
1321 #undef sound
1322 void sound(entity e, float chan, string samp, float vol, float atten)
1323 {
1324     if (!sound_allowed(MSG_BROADCAST, e))
1325         return;
1326     sound7(e, chan, samp, vol, atten, 0, 0);
1327 }
1328 #endif
1329
1330 void soundtoat(float dest, entity e, vector o, float chan, string samp, float vol, float atten)
1331 {
1332     float entno, idx;
1333
1334     if (!sound_allowed(dest, e))
1335         return;
1336
1337     entno = num_for_edict(e);
1338     idx = precache_sound_index(samp);
1339
1340     float sflags;
1341     sflags = 0;
1342
1343     atten = floor(atten * 64);
1344     vol = floor(vol * 255);
1345
1346     if (vol != 255)
1347         sflags |= SND_VOLUME;
1348     if (atten != 64)
1349         sflags |= SND_ATTENUATION;
1350     if (entno >= 8192 || chan < 0 || chan > 7)
1351         sflags |= SND_LARGEENTITY;
1352     if (idx >= 256)
1353         sflags |= SND_LARGESOUND;
1354
1355     WriteByte(dest, SVC_SOUND);
1356     WriteByte(dest, sflags);
1357     if (sflags & SND_VOLUME)
1358         WriteByte(dest, vol);
1359     if (sflags & SND_ATTENUATION)
1360         WriteByte(dest, atten);
1361     if (sflags & SND_LARGEENTITY)
1362     {
1363         WriteShort(dest, entno);
1364         WriteByte(dest, chan);
1365     }
1366     else
1367     {
1368         WriteShort(dest, entno * 8 + chan);
1369     }
1370     if (sflags & SND_LARGESOUND)
1371         WriteShort(dest, idx);
1372     else
1373         WriteByte(dest, idx);
1374
1375     WriteCoord(dest, o_x);
1376     WriteCoord(dest, o_y);
1377     WriteCoord(dest, o_z);
1378 }
1379 void soundto(float dest, entity e, float chan, string samp, float vol, float atten)
1380 {
1381     vector o;
1382
1383     if (!sound_allowed(dest, e))
1384         return;
1385
1386     o = e.origin + 0.5 * (e.mins + e.maxs);
1387     soundtoat(dest, e, o, chan, samp, vol, atten);
1388 }
1389 void soundat(entity e, vector o, float chan, string samp, float vol, float atten)
1390 {
1391     soundtoat(((chan & 8) ? MSG_ALL : MSG_BROADCAST), e, o, chan, samp, vol, atten);
1392 }
1393 void stopsoundto(float dest, entity e, float chan)
1394 {
1395     float entno;
1396
1397     if (!sound_allowed(dest, e))
1398         return;
1399
1400     entno = num_for_edict(e);
1401
1402     if (entno >= 8192 || chan < 0 || chan > 7)
1403     {
1404         float idx, sflags;
1405         idx = precache_sound_index("misc/null.wav");
1406         sflags = SND_LARGEENTITY;
1407         if (idx >= 256)
1408             sflags |= SND_LARGESOUND;
1409         WriteByte(dest, SVC_SOUND);
1410         WriteByte(dest, sflags);
1411         WriteShort(dest, entno);
1412         WriteByte(dest, chan);
1413         if (sflags & SND_LARGESOUND)
1414             WriteShort(dest, idx);
1415         else
1416             WriteByte(dest, idx);
1417         WriteCoord(dest, e.origin_x);
1418         WriteCoord(dest, e.origin_y);
1419         WriteCoord(dest, e.origin_z);
1420     }
1421     else
1422     {
1423         WriteByte(dest, SVC_STOPSOUND);
1424         WriteShort(dest, entno * 8 + chan);
1425     }
1426 }
1427 void stopsound(entity e, float chan)
1428 {
1429     if (!sound_allowed(MSG_BROADCAST, e))
1430         return;
1431
1432     stopsoundto(MSG_BROADCAST, e, chan); // unreliable, gets there fast
1433     stopsoundto(MSG_ALL, e, chan); // in case of packet loss
1434 }
1435
1436 void play2(entity e, string filename)
1437 {
1438     //stuffcmd(e, strcat("play2 ", filename, "\n"));
1439     msg_entity = e;
1440     soundtoat(MSG_ONE, world, '0 0 0', CH_INFO, filename, VOL_BASE, ATTN_NONE);
1441 }
1442
1443 // use this one if you might be causing spam (e.g. from touch functions that might get called more than once per frame)
1444 .float spamtime;
1445 float spamsound(entity e, float chan, string samp, float vol, float atten)
1446 {
1447     if (!sound_allowed(MSG_BROADCAST, e))
1448         return FALSE;
1449
1450     if (time > e.spamtime)
1451     {
1452         e.spamtime = time;
1453         sound(e, chan, samp, vol, atten);
1454         return TRUE;
1455     }
1456     return FALSE;
1457 }
1458
1459 void play2team(float t, string filename)
1460 {
1461     local entity head;
1462
1463     if (autocvar_bot_sound_monopoly)
1464         return;
1465
1466     FOR_EACH_REALPLAYER(head)
1467     {
1468         if (head.team == t)
1469             play2(head, filename);
1470     }
1471 }
1472
1473 void play2all(string samp)
1474 {
1475     if (autocvar_bot_sound_monopoly)
1476         return;
1477
1478     sound(world, CH_INFO, samp, VOL_BASE, ATTN_NONE);
1479 }
1480
1481 void PrecachePlayerSounds(string f);
1482 void precache_playermodel(string m)
1483 {
1484         float globhandle, i, n;
1485         string f;
1486
1487         if(substring(m, -9,5) == "_lod1")
1488                 return;
1489         if(substring(m, -9,5) == "_lod2")
1490                 return;
1491         precache_model(m);
1492         if(sv_loddistance1)
1493         {
1494                 f = strcat(substring(m, 0, -5), "_lod1", substring(m, -4, -1));
1495                 if(fexists(f))
1496                         precache_model(f);
1497                 f = strcat(substring(m, 0, -5), "_lod2", substring(m, -4, -1));
1498                 if(fexists(f))
1499                         precache_model(f);
1500         }
1501
1502         globhandle = search_begin(strcat(m, "_*.sounds"), TRUE, FALSE);
1503         if (globhandle < 0)
1504                 return;
1505         n = search_getsize(globhandle);
1506         for (i = 0; i < n; ++i)
1507         {
1508                 //print(search_getfilename(globhandle, i), "\n");
1509                 f = search_getfilename(globhandle, i);
1510                 PrecachePlayerSounds(f);
1511         }
1512         search_end(globhandle);
1513 }
1514 void precache_all_playermodels(string pattern)
1515 {
1516         float globhandle, i, n;
1517         string f;
1518
1519         globhandle = search_begin(pattern, TRUE, FALSE);
1520         if (globhandle < 0)
1521                 return;
1522         n = search_getsize(globhandle);
1523         for (i = 0; i < n; ++i)
1524         {
1525                 //print(search_getfilename(globhandle, i), "\n");
1526                 f = search_getfilename(globhandle, i);
1527                 precache_playermodel(f);
1528         }
1529         search_end(globhandle);
1530 }
1531
1532 void precache()
1533 {
1534     // gamemode related things
1535     precache_model ("models/misc/chatbubble.spr");
1536     if (g_runematch)
1537     {
1538         precache_model ("models/runematch/curse.mdl");
1539         precache_model ("models/runematch/rune.mdl");
1540     }
1541
1542 #ifdef TTURRETS_ENABLED
1543     if (autocvar_g_turrets)
1544         turrets_precash();
1545 #endif
1546
1547     // Precache all player models if desired
1548     if (autocvar_sv_precacheplayermodels)
1549     {
1550         PrecachePlayerSounds("sound/player/default.sounds");
1551         precache_all_playermodels("models/player/*.zym");
1552         precache_all_playermodels("models/player/*.dpm");
1553         precache_all_playermodels("models/player/*.md3");
1554         precache_all_playermodels("models/player/*.psk");
1555         precache_all_playermodels("models/player/*.iqm");
1556     }
1557
1558     if (autocvar_sv_defaultcharacter)
1559     {
1560         string s;
1561         s = autocvar_sv_defaultplayermodel_red;
1562         if (s != "")
1563             precache_playermodel(s);
1564         s = autocvar_sv_defaultplayermodel_blue;
1565         if (s != "")
1566             precache_playermodel(s);
1567         s = autocvar_sv_defaultplayermodel_yellow;
1568         if (s != "")
1569             precache_playermodel(s);
1570         s = autocvar_sv_defaultplayermodel_pink;
1571         if (s != "")
1572             precache_playermodel(s);
1573         s = autocvar_sv_defaultplayermodel;
1574         if (s != "")
1575             precache_playermodel(s);
1576     }
1577
1578     if (g_footsteps)
1579     {
1580         PrecacheGlobalSound((globalsound_step = "misc/footstep0 6"));
1581         PrecacheGlobalSound((globalsound_metalstep = "misc/metalfootstep0 6"));
1582     }
1583
1584     // gore and miscellaneous sounds
1585     //precache_sound ("misc/h2ohit.wav");
1586     precache_model ("models/hook.md3");
1587     precache_sound ("misc/armorimpact.wav");
1588     precache_sound ("misc/bodyimpact1.wav");
1589     precache_sound ("misc/bodyimpact2.wav");
1590     precache_sound ("misc/gib.wav");
1591     precache_sound ("misc/gib_splat01.wav");
1592     precache_sound ("misc/gib_splat02.wav");
1593     precache_sound ("misc/gib_splat03.wav");
1594     precache_sound ("misc/gib_splat04.wav");
1595     PrecacheGlobalSound((globalsound_fall = "misc/hitground 4"));
1596     PrecacheGlobalSound((globalsound_metalfall = "misc/metalhitground 4"));
1597     precache_sound ("misc/null.wav");
1598     precache_sound ("misc/spawn.wav");
1599     precache_sound ("misc/talk.wav");
1600     precache_sound ("misc/teleport.wav");
1601     precache_sound ("misc/poweroff.wav");
1602     precache_sound ("player/lava.wav");
1603     precache_sound ("player/slime.wav");
1604
1605     if (g_jetpack)
1606         precache_sound ("misc/jetpack_fly.wav");
1607
1608     precache_model ("models/sprites/0.spr32");
1609     precache_model ("models/sprites/1.spr32");
1610     precache_model ("models/sprites/2.spr32");
1611     precache_model ("models/sprites/3.spr32");
1612     precache_model ("models/sprites/4.spr32");
1613     precache_model ("models/sprites/5.spr32");
1614     precache_model ("models/sprites/6.spr32");
1615     precache_model ("models/sprites/7.spr32");
1616     precache_model ("models/sprites/8.spr32");
1617     precache_model ("models/sprites/9.spr32");
1618     precache_model ("models/sprites/10.spr32");
1619
1620     // common weapon precaches
1621         precache_sound ("weapons/reload.wav"); // until weapons have individual reload sounds, precache the reload sound here
1622     precache_sound ("weapons/weapon_switch.wav");
1623     precache_sound ("weapons/weaponpickup.wav");
1624     precache_sound ("weapons/unavailable.wav");
1625     precache_sound ("weapons/dryfire.wav");
1626     if (g_grappling_hook)
1627     {
1628         precache_sound ("weapons/hook_fire.wav"); // hook
1629         precache_sound ("weapons/hook_impact.wav"); // hook
1630     }
1631
1632     if(autocvar_sv_precacheweapons)
1633     {
1634         //precache weapon models/sounds
1635         local float wep;
1636         wep = WEP_FIRST;
1637         while (wep <= WEP_LAST)
1638         {
1639             weapon_action(wep, WR_PRECACHE);
1640             wep = wep + 1;
1641         }
1642     }
1643
1644     precache_model("models/elaser.mdl");
1645     precache_model("models/laser.mdl");
1646     precache_model("models/ebomb.mdl");
1647
1648 #if 0
1649     // Disabled this code because it simply does not work (e.g. ignores bgmvolume, overlaps with "cd loop" controlled tracks).
1650
1651     if (!self.noise && self.music) // quake 3 uses the music field
1652         self.noise = self.music;
1653
1654     // plays music for the level if there is any
1655     if (self.noise)
1656     {
1657         precache_sound (self.noise);
1658         ambientsound ('0 0 0', self.noise, VOL_BASE, ATTN_NONE);
1659     }
1660 #endif
1661 }
1662
1663 // sorry, but using \ in macros breaks line numbers
1664 #define WRITESPECTATABLE_MSG_ONE_VARNAME(varname,statement) entity varname; varname = msg_entity; FOR_EACH_REALCLIENT(msg_entity) if(msg_entity == varname || (msg_entity.classname == STR_SPECTATOR && msg_entity.enemy == varname)) statement msg_entity = varname
1665 #define WRITESPECTATABLE_MSG_ONE(statement) WRITESPECTATABLE_MSG_ONE_VARNAME(oldmsg_entity, statement)
1666 #define WRITESPECTATABLE(msg,statement) if(msg == MSG_ONE) { WRITESPECTATABLE_MSG_ONE(statement); } else statement float WRITESPECTATABLE_workaround = 0
1667
1668
1669 void Send_CSQC_Centerprint_Generic(entity e, float id, string s, float duration, float countdown_num)
1670 {
1671         if (clienttype(e) == CLIENTTYPE_REAL)
1672         {
1673                 msg_entity = e;
1674                 WRITESPECTATABLE_MSG_ONE({
1675                         WriteByte(MSG_ONE, SVC_TEMPENTITY);
1676                         WriteByte(MSG_ONE, TE_CSQC_NOTIFY);
1677                         WriteByte(MSG_ONE, CSQC_CENTERPRINT_GENERIC);
1678                         WriteByte(MSG_ONE, id);
1679                         WriteString(MSG_ONE, s);
1680                         if (id != 0 && s != "")
1681                         {
1682                                 WriteByte(MSG_ONE, duration);
1683                                 WriteByte(MSG_ONE, countdown_num);
1684                         }
1685                 });
1686         }
1687 }
1688 void Send_CSQC_Centerprint_Generic_Expire(entity e, float id)
1689 {
1690         Send_CSQC_Centerprint_Generic(e, id, "", 1, 0);
1691 }
1692 // WARNING: this kills the trace globals
1693 #define EXACTTRIGGER_TOUCH if(WarpZoneLib_ExactTrigger_Touch()) return
1694 #define EXACTTRIGGER_INIT  WarpZoneLib_ExactTrigger_Init()
1695
1696 #define INITPRIO_FIRST              0
1697 #define INITPRIO_GAMETYPE           0
1698 #define INITPRIO_GAMETYPE_FALLBACK  1
1699 #define INITPRIO_FINDTARGET        10
1700 #define INITPRIO_DROPTOFLOOR       20
1701 #define INITPRIO_SETLOCATION       90
1702 #define INITPRIO_LINKDOORS         91
1703 #define INITPRIO_LAST              99
1704
1705 .void(void) initialize_entity;
1706 .float initialize_entity_order;
1707 .entity initialize_entity_next;
1708 entity initialize_entity_first;
1709
1710 void make_safe_for_remove(entity e)
1711 {
1712     if (e.initialize_entity)
1713     {
1714         entity ent, prev;
1715         for (ent = initialize_entity_first; ent; )
1716         {
1717             if ((ent == e) || ((ent.classname == "initialize_entity") && (ent.enemy == e)))
1718             {
1719                 //print("make_safe_for_remove: getting rid of initializer ", etos(ent), "\n");
1720                 // skip it in linked list
1721                 if (prev)
1722                 {
1723                     prev.initialize_entity_next = ent.initialize_entity_next;
1724                     ent = prev.initialize_entity_next;
1725                 }
1726                 else
1727                 {
1728                     initialize_entity_first = ent.initialize_entity_next;
1729                     ent = initialize_entity_first;
1730                 }
1731             }
1732             else
1733             {
1734                 prev = ent;
1735                 ent = ent.initialize_entity_next;
1736             }
1737         }
1738     }
1739 }
1740
1741 void objerror(string s)
1742 {
1743     make_safe_for_remove(self);
1744     objerror_builtin(s);
1745 }
1746
1747 .float remove_except_protected_forbidden;
1748 void remove_except_protected(entity e)
1749 {
1750         if(e.remove_except_protected_forbidden)
1751                 error("not allowed to remove this at this point");
1752         remove_builtin(e);
1753 }
1754
1755 void remove_unsafely(entity e)
1756 {
1757     if(e.classname == "spike")
1758         error("Removing spikes is forbidden (crylink bug), please report");
1759     remove_builtin(e);
1760 }
1761
1762 void remove_safely(entity e)
1763 {
1764     make_safe_for_remove(e);
1765     remove_builtin(e);
1766 }
1767
1768 void InitializeEntity(entity e, void(void) func, float order)
1769 {
1770     entity prev, cur;
1771
1772     if (!e || e.initialize_entity)
1773     {
1774         // make a proxy initializer entity
1775         entity e_old;
1776         e_old = e;
1777         e = spawn();
1778         e.classname = "initialize_entity";
1779         e.enemy = e_old;
1780     }
1781
1782     e.initialize_entity = func;
1783     e.initialize_entity_order = order;
1784
1785     cur = initialize_entity_first;
1786     for (;;)
1787     {
1788         if (!cur || cur.initialize_entity_order > order)
1789         {
1790             // insert between prev and cur
1791             if (prev)
1792                 prev.initialize_entity_next = e;
1793             else
1794                 initialize_entity_first = e;
1795             e.initialize_entity_next = cur;
1796             return;
1797         }
1798         prev = cur;
1799         cur = cur.initialize_entity_next;
1800     }
1801 }
1802 void InitializeEntitiesRun()
1803 {
1804     entity startoflist;
1805     startoflist = initialize_entity_first;
1806     initialize_entity_first = world;
1807     remove = remove_except_protected;
1808     for (self = startoflist; self; self = self.initialize_entity_next)
1809     {
1810         self.remove_except_protected_forbidden = 1;
1811     }
1812     for (self = startoflist; self; )
1813     {
1814         entity e;
1815         var void(void) func;
1816         e = self.initialize_entity_next;
1817         func = self.initialize_entity;
1818         self.initialize_entity_order = 0;
1819         self.initialize_entity = func_null;
1820         self.initialize_entity_next = world;
1821         self.remove_except_protected_forbidden = 0;
1822         if (self.classname == "initialize_entity")
1823         {
1824             entity e_old;
1825             e_old = self.enemy;
1826             remove_builtin(self);
1827             self = e_old;
1828         }
1829         //dprint("Delayed initialization: ", self.classname, "\n");
1830         if(func != func_null)
1831             func();
1832         else
1833         {
1834             eprint(self);
1835             backtrace(strcat("Null function in: ", self.classname, "\n"));
1836         }
1837         self = e;
1838     }
1839     remove = remove_unsafely;
1840 }
1841
1842 .float uncustomizeentityforclient_set;
1843 .void(void) uncustomizeentityforclient;
1844 void(void) SUB_Nullpointer = #0;
1845 void UncustomizeEntitiesRun()
1846 {
1847     entity oldself;
1848     oldself = self;
1849     for (self = world; (self = findfloat(self, uncustomizeentityforclient_set, 1)); )
1850         self.uncustomizeentityforclient();
1851     self = oldself;
1852 }
1853 void SetCustomizer(entity e, float(void) customizer, void(void) uncustomizer)
1854 {
1855     e.customizeentityforclient = customizer;
1856     e.uncustomizeentityforclient = uncustomizer;
1857     e.uncustomizeentityforclient_set = (uncustomizer != SUB_Nullpointer);
1858 }
1859
1860 .float nottargeted;
1861 #define IFTARGETED if(!self.nottargeted && self.targetname != "")
1862
1863 void() SUB_Remove;
1864 void Net_LinkEntity(entity e, float docull, float dt, float(entity, float) sendfunc)
1865 {
1866     vector mi, ma;
1867
1868     if (e.classname == "")
1869         e.classname = "net_linked";
1870
1871     if (e.model == "" || self.modelindex == 0)
1872     {
1873         mi = e.mins;
1874         ma = e.maxs;
1875         setmodel(e, "null");
1876         setsize(e, mi, ma);
1877     }
1878
1879     e.SendEntity = sendfunc;
1880     e.SendFlags = 0xFFFFFF;
1881
1882     if (!docull)
1883         e.effects |= EF_NODEPTHTEST;
1884
1885     if (dt)
1886     {
1887         e.nextthink = time + dt;
1888         e.think = SUB_Remove;
1889     }
1890 }
1891
1892 void adaptor_think2touch()
1893 {
1894     entity o;
1895     o = other;
1896     other = world;
1897     self.touch();
1898     other = o;
1899 }
1900
1901 void adaptor_think2use()
1902 {
1903     entity o, a;
1904     o = other;
1905     a = activator;
1906     activator = world;
1907     other = world;
1908     self.use();
1909     other = o;
1910     activator = a;
1911 }
1912
1913 void adaptor_think2use_hittype_splash() // for timed projectile detonation
1914 {
1915         if not(self.flags & FL_ONGROUND) // if onground, we ARE touching something, but HITTYPE_SPLASH is to be networked if the damage causing projectile is not touching ANYTHING
1916                 self.projectiledeathtype |= HITTYPE_SPLASH;
1917         adaptor_think2use();
1918 }
1919
1920 // deferred dropping
1921 void DropToFloor_Handler()
1922 {
1923     droptofloor_builtin();
1924     self.dropped_origin = self.origin;
1925 }
1926
1927 void droptofloor()
1928 {
1929     InitializeEntity(self, DropToFloor_Handler, INITPRIO_DROPTOFLOOR);
1930 }
1931
1932
1933
1934 float trace_hits_box_a0, trace_hits_box_a1;
1935
1936 float trace_hits_box_1d(float end, float thmi, float thma)
1937 {
1938     if (end == 0)
1939     {
1940         // just check if x is in range
1941         if (0 < thmi)
1942             return FALSE;
1943         if (0 > thma)
1944             return FALSE;
1945     }
1946     else
1947     {
1948         // do the trace with respect to x
1949         // 0 -> end has to stay in thmi -> thma
1950         trace_hits_box_a0 = max(trace_hits_box_a0, min(thmi / end, thma / end));
1951         trace_hits_box_a1 = min(trace_hits_box_a1, max(thmi / end, thma / end));
1952         if (trace_hits_box_a0 > trace_hits_box_a1)
1953             return FALSE;
1954     }
1955     return TRUE;
1956 }
1957
1958 float trace_hits_box(vector start, vector end, vector thmi, vector thma)
1959 {
1960     end -= start;
1961     thmi -= start;
1962     thma -= start;
1963     // now it is a trace from 0 to end
1964
1965     trace_hits_box_a0 = 0;
1966     trace_hits_box_a1 = 1;
1967
1968     if (!trace_hits_box_1d(end_x, thmi_x, thma_x))
1969         return FALSE;
1970     if (!trace_hits_box_1d(end_y, thmi_y, thma_y))
1971         return FALSE;
1972     if (!trace_hits_box_1d(end_z, thmi_z, thma_z))
1973         return FALSE;
1974
1975     return TRUE;
1976 }
1977
1978 float tracebox_hits_box(vector start, vector mi, vector ma, vector end, vector thmi, vector thma)
1979 {
1980     return trace_hits_box(start, end, thmi - ma, thma - mi);
1981 }
1982
1983 float SUB_NoImpactCheck()
1984 {
1985         // zero hitcontents = this is not the real impact, but either the
1986         // mirror-impact of something hitting the projectile instead of the
1987         // projectile hitting the something, or a touchareagrid one. Neither of
1988         // these stop the projectile from moving, so...
1989         if(trace_dphitcontents == 0)
1990         {
1991                 //dprint("A hit happened with zero hit contents... DEBUG THIS, this should never happen for projectiles! Projectile will self-destruct.\n");
1992                 dprint(sprintf(_("A hit from a projectile happened with no hit contents! DEBUG THIS, this should never happen for projectiles! Profectile will self-destruct. (edict: %d, classname: %s, origin: %s)\n"), num_for_edict(self), self.classname, vtos(self.origin)));
1993                 checkclient();
1994         }
1995     if (trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT)
1996         return 1;
1997     if (other == world && self.size != '0 0 0')
1998     {
1999         vector tic;
2000         tic = self.velocity * sys_frametime;
2001         tic = tic + normalize(tic) * vlen(self.maxs - self.mins);
2002         traceline(self.origin - tic, self.origin + tic, MOVE_NORMAL, self);
2003         if (trace_fraction >= 1)
2004         {
2005             dprint("Odd... did not hit...?\n");
2006         }
2007         else if (trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT)
2008         {
2009             dprint("Detected and prevented the sky-grapple bug.\n");
2010             return 1;
2011         }
2012     }
2013
2014     return 0;
2015 }
2016
2017 #define SUB_OwnerCheck() (other && (other == self.owner))
2018
2019 void RemoveGrapplingHook(entity pl);
2020 void W_Crylink_Dequeue(entity e);
2021 float WarpZone_Projectile_Touch_ImpactFilter_Callback()
2022 {
2023         if(SUB_OwnerCheck())
2024                 return TRUE;
2025         if(SUB_NoImpactCheck())
2026         {
2027                 if(self.classname == "grapplinghook")
2028                         RemoveGrapplingHook(self.realowner);
2029                 else if(self.classname == "spike")
2030                 {
2031                         W_Crylink_Dequeue(self);
2032                         remove(self);
2033                 }
2034                 else
2035                         remove(self);
2036                 return TRUE;
2037         }
2038         if(trace_ent && trace_ent.solid > SOLID_TRIGGER)
2039                 UpdateCSQCProjectile(self);
2040         return FALSE;
2041 }
2042 #define PROJECTILE_TOUCH if(WarpZone_Projectile_Touch()) return
2043
2044 float MAX_IPBAN_URIS           = 16;
2045
2046 float URI_GET_DISCARD          = 0;
2047 float URI_GET_IPBAN            = 1;
2048 float URI_GET_IPBAN_END        = 16;
2049 float URI_GET_PLAYERSTATS_SENT = 17;
2050
2051 void URI_Get_Callback(float id, float status, string data)
2052 {
2053     dprint("Received HTTP request data for id ", ftos(id), "; status is ", ftos(status), "\nData is:\n");
2054     dprint(data);
2055     dprint("\nEnd of data.\n");
2056
2057     if(url_URI_Get_Callback(id, status, data))
2058     {
2059         // handled
2060     }
2061     else if (id == URI_GET_DISCARD)
2062     {
2063         // discard
2064     }
2065     else if (id >= URI_GET_IPBAN && id <= URI_GET_IPBAN_END)
2066     {
2067         // online ban list
2068         OnlineBanList_URI_Get_Callback(id, status, data);
2069     }
2070     else if (id == URI_GET_PLAYERSTATS_SENT)
2071     {
2072         PlayerStats_Sent_URI_Get_Callback(id, status, data);
2073     }
2074     else
2075     {
2076         print("Received HTTP request data for an invalid id ", ftos(id), ".\n");
2077     }
2078 }
2079
2080 void print_to(entity e, string s)
2081 {
2082     if (e)
2083         sprint(e, strcat(s, "\n"));
2084     else
2085         print(s, "\n");
2086 }
2087
2088 string uid2name(string myuid) {
2089         string s;
2090         s = db_get(ServerProgsDB, strcat("uid2name", myuid));
2091
2092         if(s == "")
2093                 s = "^1Unregistered Player";
2094         return s;
2095 }
2096
2097 float race_readTime(string map, float pos)
2098 {
2099         string rr;
2100         if(g_cts)
2101                 rr = CTS_RECORD;
2102         else
2103                 rr = RACE_RECORD;
2104
2105         return stof(db_get(ServerProgsDB, strcat(map, rr, "time", ftos(pos))));
2106 }
2107
2108 string race_readUID(string map, float pos)
2109 {
2110         string rr;
2111         if(g_cts)
2112                 rr = CTS_RECORD;
2113         else
2114                 rr = RACE_RECORD;
2115
2116         return db_get(ServerProgsDB, strcat(map, rr, "crypto_idfp", ftos(pos)));
2117 }
2118
2119 float race_readPos(string map, float t) {
2120         float i;
2121         for (i = 1; i <= RANKINGS_CNT; ++i)
2122                 if (race_readTime(map, i) == 0 || race_readTime(map, i) > t)
2123                         return i;
2124
2125         return 0; // pos is zero if unranked
2126 }
2127
2128 void race_writeTime(string map, float t, string myuid)
2129 {
2130         string rr;
2131         if(g_cts)
2132                 rr = CTS_RECORD;
2133         else
2134                 rr = RACE_RECORD;
2135
2136         float newpos;
2137         newpos = race_readPos(map, t);
2138
2139         float i, prevpos;
2140         for(i = 1; i <= RANKINGS_CNT; ++i)
2141         {
2142                 if(race_readUID(map, i) == myuid)
2143                         prevpos = i;
2144         }
2145         if (prevpos) { // player improved his existing record, only have to iterate on ranks between new and old recs
2146                 for (i = prevpos; i > newpos; --i) {
2147                         db_put(ServerProgsDB, strcat(map, rr, "time", ftos(i)), ftos(race_readTime(map, i - 1)));
2148                         db_put(ServerProgsDB, strcat(map, rr, "crypto_idfp", ftos(i)), race_readUID(map, i - 1));
2149                 }
2150         } else { // player has no ranked record yet
2151                 for (i = RANKINGS_CNT; i > newpos; --i) {
2152                         db_put(ServerProgsDB, strcat(map, rr, "time", ftos(i)), ftos(race_readTime(map, i - 1)));
2153                         db_put(ServerProgsDB, strcat(map, rr, "crypto_idfp", ftos(i)), race_readUID(map, i - 1));
2154                 }
2155         }
2156
2157         // store new time itself
2158         db_put(ServerProgsDB, strcat(map, rr, "time", ftos(newpos)), ftos(t));
2159         db_put(ServerProgsDB, strcat(map, rr, "crypto_idfp", ftos(newpos)), myuid);
2160 }
2161
2162 string race_readName(string map, float pos)
2163 {
2164         string rr;
2165         if(g_cts)
2166                 rr = CTS_RECORD;
2167         else
2168                 rr = RACE_RECORD;
2169
2170         return uid2name(db_get(ServerProgsDB, strcat(map, rr, "crypto_idfp", ftos(pos))));
2171 }
2172
2173 string race_placeName(float pos) {
2174         if(floor((mod(pos, 100))/10) * 10 != 10) // examples: 12th, 111th, 213th will not execute this block
2175         {
2176                 if(mod(pos, 10) == 1)
2177                         return strcat(ftos(pos), "st");
2178                 else if(mod(pos, 10) == 2)
2179                         return strcat(ftos(pos), "nd");
2180                 else if(mod(pos, 10) == 3)
2181                         return strcat(ftos(pos), "rd");
2182                 else
2183                         return strcat(ftos(pos), "th");
2184         }
2185         else
2186                 return strcat(ftos(pos), "th");
2187 }
2188 string getrecords(float page) // 50 records per page
2189 {
2190     float rec;
2191     string h;
2192     float r;
2193     float i;
2194     string s;
2195
2196     rec = 0;
2197
2198     s = "";
2199
2200     if (g_ctf)
2201     {
2202         for (i = page * 200; i < MapInfo_count && i < page * 200 + 200; ++i)
2203         {
2204             if (MapInfo_Get_ByID(i))
2205             {
2206                 r = stof(db_get(ServerProgsDB, strcat(MapInfo_Map_bspname, "/captimerecord/time")));
2207                 if (r == 0)
2208                     continue;
2209                 // TODO: uid2name
2210                 h = db_get(ServerProgsDB, strcat(MapInfo_Map_bspname, "/captimerecord/netname"));
2211                 s = strcat(s, strpad(32, MapInfo_Map_bspname), " ", strpad(-6, ftos_decimals(r, 2)), " ", h, "\n");
2212                 ++rec;
2213             }
2214         }
2215     }
2216
2217     if (g_race)
2218     {
2219         for (i = page * 200; i < MapInfo_count && i < page * 200 + 200; ++i)
2220         {
2221             if (MapInfo_Get_ByID(i))
2222             {
2223                 r = race_readTime(MapInfo_Map_bspname, 1);
2224                 if (r == 0)
2225                     continue;
2226                 h = race_readName(MapInfo_Map_bspname, 1);
2227                 s = strcat(s, strpad(32, MapInfo_Map_bspname), " ", strpad(-8, TIME_ENCODED_TOSTRING(r)), " ", h, "\n");
2228                 ++rec;
2229             }
2230         }
2231     }
2232
2233     if (g_cts)
2234     {
2235         for (i = page * 200; i < MapInfo_count && i < page * 200 + 200; ++i)
2236         {
2237             if (MapInfo_Get_ByID(i))
2238             {
2239                 r = race_readTime(MapInfo_Map_bspname, 1);
2240                 if (r == 0)
2241                     continue;
2242                 h = race_readName(MapInfo_Map_bspname, 1);
2243                 s = strcat(s, strpad(32, MapInfo_Map_bspname), " ", strpad(-8, TIME_ENCODED_TOSTRING(r)), " ", h, "\n");
2244                 ++rec;
2245             }
2246         }
2247     }
2248
2249     MapInfo_ClearTemps();
2250
2251     if (s == "" && page == 0)
2252         return "No records are available on this server.\n";
2253     else
2254         return s;
2255 }
2256
2257 string getrankings()
2258 {
2259     string n;
2260     float t;
2261     float i;
2262     string s;
2263     string p;
2264     string map;
2265
2266     s = "";
2267
2268     map = GetMapname();
2269
2270     for (i = 1; i <= RANKINGS_CNT; ++i)
2271     {
2272         t = race_readTime(map, i);
2273         if (t == 0)
2274             continue;
2275         n = race_readName(map, i);
2276         p = race_placeName(i);
2277         s = strcat(s, strpad(8, p), " ", strpad(-8, TIME_ENCODED_TOSTRING(t)), " ", n, "\n");
2278     }
2279
2280     MapInfo_ClearTemps();
2281
2282     if (s == "")
2283         return strcat("No records are available for the map: ", map, "\n");
2284     else
2285         return strcat("Records for ", map, ":\n", s);
2286 }
2287
2288 #define LADDER_FIRSTPOINT 100
2289 #define LADDER_CNT 10
2290         // position X still gives LADDER_FIRSTPOINT/X points
2291 #define LADDER_SIZE 30
2292         // ladder shows the top X players
2293 string top_uids[LADDER_SIZE];
2294 float top_scores[LADDER_SIZE];
2295 string getladder()
2296 {
2297     float i, j, k, uidcnt;
2298     string s, temp_s;
2299
2300     s = "";
2301     temp_s = "";
2302
2303     string rr;
2304     if(g_cts)
2305         rr = CTS_RECORD;
2306     else
2307         rr = RACE_RECORD;
2308
2309     string myuid;
2310
2311     for (k = 0; k < MapInfo_count; ++k)
2312     {
2313         if (MapInfo_Get_ByID(k))
2314         {
2315                 for (i = 0; i <= LADDER_CNT; ++i) { // i = 0 because it is the speed award
2316                         if(i == 0) // speed award
2317                         {
2318                                 if(stof(db_get(ServerProgsDB, strcat(MapInfo_Map_bspname, rr, "speed/speed"))) == 0)
2319                                         continue;
2320
2321                                 myuid = db_get(ServerProgsDB, strcat(MapInfo_Map_bspname, rr, "speed/crypto_idfp"));
2322                         }
2323                         else // normal record, if it exists (else break)
2324                         {
2325                                 if(race_readTime(MapInfo_Map_bspname, i) == 0)
2326                                         continue;
2327
2328                                 myuid = race_readUID(MapInfo_Map_bspname, i);
2329                         }
2330
2331                         // string s contains:
2332                         // arg 0 = # of speed recs
2333                         // arg 1 = # of 1st place recs
2334                         // arg 2 = # of 2nd place recs
2335                         // ... etc
2336                         // LADDER_CNT+1 = total points
2337
2338                         temp_s = db_get(TemporaryDB, strcat("ladder", myuid));
2339                         if (temp_s == "")
2340                         {
2341                             db_put(TemporaryDB, strcat("uid", ftos(uidcnt)), myuid);
2342                             ++uidcnt;
2343                             for (j = 0; j <= LADDER_CNT + 1; ++j)
2344                             {
2345                                 if(j != LADDER_CNT + 1)
2346                                     temp_s = strcat(temp_s, "0 ");
2347                                 else
2348                                     temp_s = strcat(temp_s, "0");
2349                             }
2350                         }
2351
2352                         tokenize_console(temp_s);
2353                         s = "";
2354
2355                         if(i == 0) // speed award
2356                             for (j = 0; j <= LADDER_CNT; ++j) // loop over each arg in the string
2357                             {
2358                                 if(j == 0) // speed award
2359                                     s = strcat(s, ftos(stof(argv(j)) +1)); // add 1 to speed rec count and write
2360                                 else
2361                                     s = strcat(s, " ", argv(j)); // just copy over everything else
2362                             }
2363                         else // record
2364                             for (j = 0; j <= LADDER_CNT; ++j) // loop over each arg in the string
2365                             {
2366                                 if(j == 0)
2367                                     s = strcat(s, argv(j)); // speed award, dont prefix with " "
2368                                 else if(j == i) // wanted rec!
2369                                     s = strcat(s, " ", ftos(stof(argv(j)) +1)); // update argv(j)
2370                                 else
2371                                     s = strcat(s, " ", argv(j)); // just copy over everything else
2372                             }
2373
2374                         // total points are (by default) calculated like this:
2375                         // speedrec = floor(100 / 10) = 10 points
2376                         // 1st place = floor(100 / 1) = 100 points
2377                         // 2nd place = floor(100 / 2) = 50 points
2378                         // 3rd place = floor(100 / 3) = 33 points
2379                         // 4th place = floor(100 / 4) = 25 points
2380                         // 5th place = floor(100 / 5) = 20 points
2381                         // ... etc
2382
2383                         if(i == 0)
2384                             s = strcat(s, " ", ftos(stof(argv(LADDER_CNT+1)) + LADDER_FIRSTPOINT / 10)); // speed award, add LADDER_FIRSTPOINT / 10 points
2385                         else
2386                             s = strcat(s, " ", ftos(stof(argv(LADDER_CNT+1)) + floor(LADDER_FIRSTPOINT / i))); // record, add LADDER_FIRSTPOINT / i points
2387
2388                         db_put(TemporaryDB, strcat("ladder", myuid), s);
2389                 }
2390         }
2391     }
2392
2393     float thiscnt;
2394     string thisuid;
2395     for (i = 0; i <= uidcnt; ++i) // for each known uid
2396     {
2397         thisuid = db_get(TemporaryDB, strcat("uid", ftos(i)));
2398         temp_s = db_get(TemporaryDB, strcat("ladder", thisuid));
2399         tokenize_console(temp_s);
2400         thiscnt = stof(argv(LADDER_CNT+1));
2401
2402         if(thiscnt > top_scores[LADDER_SIZE-1])
2403         for (j = 0; j < LADDER_SIZE; ++j) // for each place in ladder
2404         {
2405             if(thiscnt > top_scores[j])
2406             {
2407                 for (k = LADDER_SIZE-1; k >= j; --k)
2408                 {
2409                     top_uids[k] = top_uids[k-1];
2410                     top_scores[k] = top_scores[k-1];
2411                 }
2412                 top_uids[j] = thisuid;
2413                 top_scores[j] = thiscnt;
2414                 break;
2415             }
2416         }
2417     }
2418
2419     s = "^3-----------------------\n\n";
2420
2421     s = strcat(s, "Pos ^3|");
2422     s = strcat(s, " ^7Total  ^3|");
2423     for (i = 1; i <= LADDER_CNT; ++i)
2424     {
2425         s = strcat(s, " ^7", race_placeName(i), " ^3|");
2426     }
2427     s = strcat(s, " ^7Speed awards ^3| ^7Name");
2428
2429     s = strcat(s, "\n^3----+--------");
2430     for (i = 1; i <= min(9, LADDER_CNT); ++i)
2431     {
2432         s = strcat(s, "+-----");
2433     }
2434 #if LADDER_CNT > 9
2435     for (i = 1; i <= LADDER_CNT - 9; ++i)
2436     {
2437         s = strcat(s, "+------");
2438     }
2439 #endif
2440
2441     s = strcat(s, "+--------------+--------------------\n");
2442
2443     for (i = 0; i < LADDER_SIZE; ++i)
2444     {
2445         temp_s = db_get(TemporaryDB, strcat("ladder", top_uids[i]));
2446         tokenize_console(temp_s);
2447         if (argv(LADDER_CNT+1) == "") // total is 0, skip
2448             continue;
2449         s = strcat(s, strpad(4, race_placeName(i+1)), "^3| ^7"); // pos
2450         s = strcat(s, strpad(7, argv(LADDER_CNT+1)), "^3| ^7"); // total
2451         for (j = 1; j <= min(9, LADDER_CNT); ++j)
2452         {
2453             s = strcat(s, strpad(4, argv(j)), "^3| ^7"); // 1st, 2nd, 3rd etc cnt
2454         }
2455 #if LADDER_CNT > 9
2456         for (j = 10; j <= LADDER_CNT; ++j)
2457         {
2458             s = strcat(s, strpad(4, argv(j)), " ^3| ^7"); // 1st, 2nd, 3rd etc cnt
2459         }
2460 #endif
2461
2462         s = strcat(s, strpad(13, argv(0)), "^3| ^7"); // speed award cnt
2463         s = strcat(s, uid2name(top_uids[i]), "\n"); // name
2464     }
2465
2466     MapInfo_ClearTemps();
2467
2468     if (s == "")
2469         return "No ladder on this server!\n";
2470     else
2471         return strcat("Top ", ftos(LADDER_SIZE), " ladder rankings:\n", s);
2472 }
2473
2474
2475 float MoveToRandomMapLocation(entity e, float goodcontents, float badcontents, float badsurfaceflags, float attempts, float maxaboveground, float minviewdistance)
2476 {
2477     float m, i;
2478     vector start, org, delta, end, enddown, mstart;
2479
2480     m = e.dphitcontentsmask;
2481     e.dphitcontentsmask = goodcontents | badcontents;
2482
2483     org = world.mins;
2484     delta = world.maxs - world.mins;
2485
2486     for (i = 0; i < attempts; ++i)
2487     {
2488         start_x = org_x + random() * delta_x;
2489         start_y = org_y + random() * delta_y;
2490         start_z = org_z + random() * delta_z;
2491
2492         // rule 1: start inside world bounds, and outside
2493         // solid, and don't start from somewhere where you can
2494         // fall down to evil
2495         tracebox(start, e.mins, e.maxs, start - '0 0 1' * delta_z, MOVE_NORMAL, e);
2496         if (trace_fraction >= 1)
2497             continue;
2498         if (trace_startsolid)
2499             continue;
2500         if (trace_dphitcontents & badcontents)
2501             continue;
2502         if (trace_dphitq3surfaceflags & badsurfaceflags)
2503             continue;
2504
2505         // rule 2: if we are too high, lower the point
2506         if (trace_fraction * delta_z > maxaboveground)
2507             start = trace_endpos + '0 0 1' * maxaboveground;
2508         enddown = trace_endpos;
2509
2510         // rule 3: make sure we aren't outside the map. This only works
2511         // for somewhat well formed maps. A good rule of thumb is that
2512         // the map should have a convex outside hull.
2513         // these can be traceLINES as we already verified the starting box
2514         mstart = start + 0.5 * (e.mins + e.maxs);
2515         traceline(mstart, mstart + '1 0 0' * delta_x, MOVE_NORMAL, e);
2516         if (trace_fraction >= 1)
2517             continue;
2518         traceline(mstart, mstart - '1 0 0' * delta_x, MOVE_NORMAL, e);
2519         if (trace_fraction >= 1)
2520             continue;
2521         traceline(mstart, mstart + '0 1 0' * delta_y, MOVE_NORMAL, e);
2522         if (trace_fraction >= 1)
2523             continue;
2524         traceline(mstart, mstart - '0 1 0' * delta_y, MOVE_NORMAL, e);
2525         if (trace_fraction >= 1)
2526             continue;
2527         traceline(mstart, mstart + '0 0 1' * delta_z, MOVE_NORMAL, e);
2528         if (trace_fraction >= 1)
2529             continue;
2530
2531         // find a random vector to "look at"
2532         end_x = org_x + random() * delta_x;
2533         end_y = org_y + random() * delta_y;
2534         end_z = org_z + random() * delta_z;
2535         end = start + normalize(end - start) * vlen(delta);
2536
2537         // rule 4: start TO end must not be too short
2538         tracebox(start, e.mins, e.maxs, end, MOVE_NORMAL, e);
2539         if (trace_startsolid)
2540             continue;
2541         if (trace_fraction < minviewdistance / vlen(delta))
2542             continue;
2543
2544         // rule 5: don't want to look at sky
2545         if (trace_dphitq3surfaceflags & Q3SURFACEFLAG_SKY)
2546             continue;
2547
2548         // rule 6: we must not end up in trigger_hurt
2549         if (tracebox_hits_trigger_hurt(start, e.mins, e.maxs, enddown))
2550             continue;
2551
2552         break;
2553     }
2554
2555     e.dphitcontentsmask = m;
2556
2557     if (i < attempts)
2558     {
2559         setorigin(e, start);
2560         e.angles = vectoangles(end - start);
2561         dprint("Needed ", ftos(i + 1), " attempts\n");
2562         return TRUE;
2563     }
2564     else
2565         return FALSE;
2566 }
2567
2568 float zcurveparticles_effectno;
2569 vector zcurveparticles_start;
2570 float zcurveparticles_spd;
2571
2572 void endzcurveparticles()
2573 {
2574         if(zcurveparticles_effectno)
2575         {
2576                 // terminator
2577                 WriteShort(MSG_BROADCAST, zcurveparticles_spd | 0x8000);
2578         }
2579         zcurveparticles_effectno = 0;
2580 }
2581
2582 void zcurveparticles(float effectno, vector start, vector end, float end_dz, float spd)
2583 {
2584         spd = bound(0, floor(spd / 16), 32767);
2585         if(effectno != zcurveparticles_effectno || start != zcurveparticles_start)
2586         {
2587                 endzcurveparticles();
2588                 WriteByte(MSG_BROADCAST, SVC_TEMPENTITY);
2589                 WriteByte(MSG_BROADCAST, TE_CSQC_ZCURVEPARTICLES);
2590                 WriteShort(MSG_BROADCAST, effectno);
2591                 WriteCoord(MSG_BROADCAST, start_x);
2592                 WriteCoord(MSG_BROADCAST, start_y);
2593                 WriteCoord(MSG_BROADCAST, start_z);
2594                 zcurveparticles_effectno = effectno;
2595                 zcurveparticles_start = start;
2596         }
2597         else
2598                 WriteShort(MSG_BROADCAST, zcurveparticles_spd);
2599         WriteCoord(MSG_BROADCAST, end_x);
2600         WriteCoord(MSG_BROADCAST, end_y);
2601         WriteCoord(MSG_BROADCAST, end_z);
2602         WriteCoord(MSG_BROADCAST, end_dz);
2603         zcurveparticles_spd = spd;
2604 }
2605
2606 void zcurveparticles_from_tracetoss(float effectno, vector start, vector end, vector vel)
2607 {
2608         float end_dz;
2609         vector vecxy, velxy;
2610
2611         vecxy = end - start;
2612         vecxy_z = 0;
2613         velxy = vel;
2614         velxy_z = 0;
2615
2616         if (vlen(velxy) < 0.000001 * fabs(vel_z))
2617         {
2618                 endzcurveparticles();
2619                 trailparticles(world, effectno, start, end);
2620                 return;
2621         }
2622
2623         end_dz = vlen(vecxy) / vlen(velxy) * vel_z - (end_z - start_z);
2624         zcurveparticles(effectno, start, end, end_dz, vlen(vel));
2625 }
2626
2627 void write_recordmarker(entity pl, float tstart, float dt)
2628 {
2629     GameLogEcho(strcat(":recordset:", ftos(pl.playerid), ":", ftos(dt)));
2630
2631     // also write a marker into demo files for demotc-race-record-extractor to find
2632     stuffcmd(pl,
2633              strcat(
2634                  strcat("//", strconv(2, 0, 0, GetGametype()), " RECORD SET ", TIME_ENCODED_TOSTRING(TIME_ENCODE(dt))),
2635                  " ", ftos(tstart), " ", ftos(dt), "\n"));
2636 }
2637
2638 vector shotorg_adjustfromclient(vector vecs, float y_is_right, float allowcenter, float algn)
2639 {
2640         switch(algn)
2641         {
2642                 default:
2643                 case 3: // right
2644                         break;
2645
2646                 case 4: // left
2647                         vecs_y = -vecs_y;
2648                         break;
2649
2650                 case 1:
2651                         if(allowcenter) // 2: allow center handedness
2652                         {
2653                                 // center
2654                                 vecs_y = 0;
2655                                 vecs_z -= 2;
2656                         }
2657                         else
2658                         {
2659                                 // right
2660                         }
2661                         break;
2662
2663                 case 2:
2664                         if(allowcenter) // 2: allow center handedness
2665                         {
2666                                 // center
2667                                 vecs_y = 0;
2668                                 vecs_z -= 2;
2669                         }
2670                         else
2671                         {
2672                                 // left
2673                                 vecs_y = -vecs_y;
2674                         }
2675                         break;
2676         }
2677         return vecs;
2678 }
2679
2680 vector shotorg_adjust_values(vector vecs, float y_is_right, float visual, float algn)
2681 {
2682         string s;
2683         vector v;
2684
2685         if (autocvar_g_shootfromeye)
2686         {
2687                 if (visual)
2688                 {
2689                         vecs_y = 0;
2690                         vecs_z -= 2;
2691                 }
2692                 else
2693                 {
2694                         vecs_y = 0;
2695                         vecs_z = 0;
2696                 }
2697         }
2698         else if (autocvar_g_shootfromcenter)
2699         {
2700                 vecs_y = 0;
2701                 vecs_z -= 2;
2702         }
2703         else if ((s = autocvar_g_shootfromfixedorigin) != "")
2704         {
2705                 v = stov(s);
2706                 if (y_is_right)
2707                         v_y = -v_y;
2708                 if (v_x != 0)
2709                         vecs_x = v_x;
2710                 vecs_y = v_y;
2711                 vecs_z = v_z;
2712         }
2713         else if (autocvar_g_shootfromclient)
2714         {
2715                 vecs = shotorg_adjustfromclient(vecs, y_is_right, (autocvar_g_shootfromclient >= 2), algn);
2716         }
2717         return vecs;
2718 }
2719
2720 vector shotorg_adjust(vector vecs, float y_is_right, float visual)
2721 {
2722         return shotorg_adjust_values(vecs, y_is_right, visual, self.owner.cvar_cl_gunalign);
2723 }
2724
2725
2726 void attach_sameorigin(entity e, entity to, string tag)
2727 {
2728     vector org, t_forward, t_left, t_up, e_forward, e_up;
2729     vector org0, ang0;
2730     float tagscale;
2731
2732     ang0 = e.angles;
2733     org0 = e.origin;
2734
2735     org = e.origin - gettaginfo(to, gettagindex(to, tag));
2736     tagscale = pow(vlen(v_forward), -2); // undo a scale on the tag
2737     t_forward = v_forward * tagscale;
2738     t_left = v_right * -tagscale;
2739     t_up = v_up * tagscale;
2740
2741     e.origin_x = org * t_forward;
2742     e.origin_y = org * t_left;
2743     e.origin_z = org * t_up;
2744
2745     // current forward and up directions
2746     if (substring(e.model, 0, 1) == "*") // bmodels have their own rules
2747                 e.angles = AnglesTransform_FromVAngles(e.angles);
2748         else
2749                 e.angles = AnglesTransform_FromAngles(e.angles);
2750     fixedmakevectors(e.angles);
2751
2752     // untransform forward, up!
2753     e_forward_x = v_forward * t_forward;
2754     e_forward_y = v_forward * t_left;
2755     e_forward_z = v_forward * t_up;
2756     e_up_x = v_up * t_forward;
2757     e_up_y = v_up * t_left;
2758     e_up_z = v_up * t_up;
2759
2760     e.angles = fixedvectoangles2(e_forward, e_up);
2761     if (substring(e.model, 0, 1) == "*") // bmodels have their own rules
2762                 e.angles = AnglesTransform_ToVAngles(e.angles);
2763         else
2764                 e.angles = AnglesTransform_ToAngles(e.angles);
2765
2766     setattachment(e, to, tag);
2767     setorigin(e, e.origin);
2768 }
2769
2770 void detach_sameorigin(entity e)
2771 {
2772     vector org;
2773     org = gettaginfo(e, 0);
2774     e.angles = fixedvectoangles2(v_forward, v_up);
2775     if (substring(e.model, 0, 1) == "*") // bmodels have their own rules
2776                 e.angles = AnglesTransform_ToVAngles(e.angles);
2777         else
2778                 e.angles = AnglesTransform_ToAngles(e.angles);
2779     setorigin(e, org);
2780     setattachment(e, world, "");
2781     setorigin(e, e.origin);
2782 }
2783
2784 void follow_sameorigin(entity e, entity to)
2785 {
2786     e.movetype = MOVETYPE_FOLLOW; // make the hole follow
2787     e.aiment = to; // make the hole follow bmodel
2788     e.punchangle = to.angles; // the original angles of bmodel
2789     e.view_ofs = e.origin - to.origin; // relative origin
2790     e.v_angle = e.angles - to.angles; // relative angles
2791 }
2792
2793 void unfollow_sameorigin(entity e)
2794 {
2795     e.movetype = MOVETYPE_NONE;
2796 }
2797
2798 entity gettaginfo_relative_ent;
2799 vector gettaginfo_relative(entity e, float tag)
2800 {
2801     if (!gettaginfo_relative_ent)
2802     {
2803         gettaginfo_relative_ent = spawn();
2804         gettaginfo_relative_ent.effects = EF_NODRAW;
2805     }
2806     gettaginfo_relative_ent.model = e.model;
2807     gettaginfo_relative_ent.modelindex = e.modelindex;
2808     gettaginfo_relative_ent.frame = e.frame;
2809     return gettaginfo(gettaginfo_relative_ent, tag);
2810 }
2811
2812 void SoundEntity_StartSound(entity pl, float chan, string samp, float vol, float attn)
2813 {
2814     float p;
2815     p = pow(2, chan);
2816     if (pl.soundentity.cnt & p)
2817         return;
2818     soundtoat(MSG_ALL, pl.soundentity, gettaginfo(pl.soundentity, 0), chan, samp, vol, attn);
2819     pl.soundentity.cnt |= p;
2820 }
2821
2822 void SoundEntity_StopSound(entity pl, float chan)
2823 {
2824     float p;
2825     p = pow(2, chan);
2826     if (pl.soundentity.cnt & p)
2827     {
2828         stopsoundto(MSG_ALL, pl.soundentity, chan);
2829         pl.soundentity.cnt &~= p;
2830     }
2831 }
2832
2833 void SoundEntity_Attach(entity pl)
2834 {
2835     pl.soundentity = spawn();
2836     pl.soundentity.classname = "soundentity";
2837     pl.soundentity.owner = pl;
2838     setattachment(pl.soundentity, pl, "");
2839     setmodel(pl.soundentity, "null");
2840 }
2841
2842 void SoundEntity_Detach(entity pl)
2843 {
2844     float i;
2845     for (i = 0; i <= 7; ++i)
2846         SoundEntity_StopSound(pl, i);
2847 }
2848
2849
2850 float ParseCommandPlayerSlotTarget_firsttoken;
2851 entity GetCommandPlayerSlotTargetFromTokenizedCommand(float tokens, float idx) // idx = start index
2852 {
2853         string s;
2854         entity e, head;
2855         float n;
2856
2857         s = string_null;
2858
2859         ParseCommandPlayerSlotTarget_firsttoken = -1;
2860
2861         if (tokens > idx)
2862         {
2863                 if (substring(argv(idx), 0, 1) == "#")
2864                 {
2865                         s = substring(argv(idx), 1, -1);
2866                         ++idx;
2867                         if (s == "") if (tokens > idx)
2868                         {
2869                                 s = argv(idx);
2870                                 ++idx;
2871                         }
2872                         ParseCommandPlayerSlotTarget_firsttoken = idx;
2873                         n = stof(s);
2874                         if (s == ftos(n) && n > 0 && n <= maxclients)
2875                         {
2876                                 e = edict_num(n);
2877                                 if (e.flags & FL_CLIENT)
2878                                         return e;
2879                         }
2880                 }
2881                 else
2882                 {
2883                         // it must be a nick name
2884                         s = argv(idx);
2885                         ++idx;
2886                         ParseCommandPlayerSlotTarget_firsttoken = idx;
2887
2888                         n = 0;
2889                         FOR_EACH_CLIENT(head)
2890                                 if (head.netname == s)
2891                                 {
2892                                         e = head;
2893                                         ++n;
2894                                 }
2895                         if (n == 1)
2896                                 return e;
2897
2898                         s = strdecolorize(s);
2899                         n = 0;
2900                         FOR_EACH_CLIENT(head)
2901                                 if (strdecolorize(head.netname) == s)
2902                                 {
2903                                         e = head;
2904                                         ++n;
2905                                 }
2906                         if (n == 1)
2907                                 return e;
2908                 }
2909         }
2910
2911         return world;
2912 }
2913
2914 .float scale2;
2915
2916 float modeleffect_SendEntity(entity to, float sf)
2917 {
2918         float f;
2919         WriteByte(MSG_ENTITY, ENT_CLIENT_MODELEFFECT);
2920
2921         f = 0;
2922         if(self.velocity != '0 0 0')
2923                 f |= 1;
2924         if(self.angles != '0 0 0')
2925                 f |= 2;
2926         if(self.avelocity != '0 0 0')
2927                 f |= 4;
2928
2929         WriteByte(MSG_ENTITY, f);
2930         WriteShort(MSG_ENTITY, self.modelindex);
2931         WriteByte(MSG_ENTITY, self.skin);
2932         WriteByte(MSG_ENTITY, self.frame);
2933         WriteCoord(MSG_ENTITY, self.origin_x);
2934         WriteCoord(MSG_ENTITY, self.origin_y);
2935         WriteCoord(MSG_ENTITY, self.origin_z);
2936         if(f & 1)
2937         {
2938                 WriteCoord(MSG_ENTITY, self.velocity_x);
2939                 WriteCoord(MSG_ENTITY, self.velocity_y);
2940                 WriteCoord(MSG_ENTITY, self.velocity_z);
2941         }
2942         if(f & 2)
2943         {
2944                 WriteCoord(MSG_ENTITY, self.angles_x);
2945                 WriteCoord(MSG_ENTITY, self.angles_y);
2946                 WriteCoord(MSG_ENTITY, self.angles_z);
2947         }
2948         if(f & 4)
2949         {
2950                 WriteCoord(MSG_ENTITY, self.avelocity_x);
2951                 WriteCoord(MSG_ENTITY, self.avelocity_y);
2952                 WriteCoord(MSG_ENTITY, self.avelocity_z);
2953         }
2954         WriteShort(MSG_ENTITY, self.scale * 256.0);
2955         WriteShort(MSG_ENTITY, self.scale2 * 256.0);
2956         WriteByte(MSG_ENTITY, self.teleport_time * 100.0);
2957         WriteByte(MSG_ENTITY, self.fade_time * 100.0);
2958         WriteByte(MSG_ENTITY, self.alpha * 255.0);
2959
2960         return TRUE;
2961 }
2962
2963 void modeleffect_spawn(string m, float s, float f, vector o, vector v, vector ang, vector angv, float s0, float s2, float a, float t1, float t2)
2964 {
2965         entity e;
2966         float sz;
2967         e = spawn();
2968         e.classname = "modeleffect";
2969         setmodel(e, m);
2970         e.frame = f;
2971         setorigin(e, o);
2972         e.velocity = v;
2973         e.angles = ang;
2974         e.avelocity = angv;
2975         e.alpha = a;
2976         e.teleport_time = t1;
2977         e.fade_time = t2;
2978         e.skin = s;
2979         if(s0 >= 0)
2980                 e.scale = s0 / max6(-e.mins_x, -e.mins_y, -e.mins_z, e.maxs_x, e.maxs_y, e.maxs_z);
2981         else
2982                 e.scale = -s0;
2983         if(s2 >= 0)
2984                 e.scale2 = s2 / max6(-e.mins_x, -e.mins_y, -e.mins_z, e.maxs_x, e.maxs_y, e.maxs_z);
2985         else
2986                 e.scale2 = -s2;
2987         sz = max(e.scale, e.scale2);
2988         setsize(e, e.mins * sz, e.maxs * sz);
2989         Net_LinkEntity(e, FALSE, 0.1, modeleffect_SendEntity);
2990 }
2991
2992 void shockwave_spawn(string m, vector org, float sz, float t1, float t2)
2993 {
2994         return modeleffect_spawn(m, 0, 0, org, '0 0 0', '0 0 0', '0 0 0', 0, sz, 1, t1, t2);
2995 }
2996
2997 float randombit(float bits)
2998 {
2999         if not(bits & (bits-1)) // this ONLY holds for powers of two!
3000                 return bits;
3001
3002         float n, f, b, r;
3003
3004         r = random();
3005         b = 0;
3006         n = 0;
3007
3008         for(f = 1; f <= bits; f *= 2)
3009         {
3010                 if(bits & f)
3011                 {
3012                         ++n;
3013                         r *= n;
3014                         if(r <= 1)
3015                                 b = f;
3016                         else
3017                                 r = (r - 1) / (n - 1);
3018                 }
3019         }
3020
3021         return b;
3022 }
3023
3024 float randombits(float bits, float k, float error_return)
3025 {
3026         float r;
3027         r = 0;
3028         while(k > 0 && bits != r)
3029         {
3030                 r += randombit(bits - r);
3031                 --k;
3032         }
3033         if(error_return)
3034                 if(k > 0)
3035                         return -1; // all
3036         return r;
3037 }
3038
3039 void randombit_test(float bits, float iter)
3040 {
3041         while(iter > 0)
3042         {
3043                 print(ftos(randombit(bits)), "\n");
3044                 --iter;
3045         }
3046 }
3047
3048 float ExponentialFalloff(float mindist, float maxdist, float halflifedist, float d)
3049 {
3050         if(halflifedist > 0)
3051                 return pow(0.5, (bound(mindist, d, maxdist) - mindist) / halflifedist);
3052         else if(halflifedist < 0)
3053                 return pow(0.5, (bound(mindist, d, maxdist) - maxdist) / halflifedist);
3054         else
3055                 return 1;
3056 }
3057
3058
3059
3060
3061 #ifdef RELEASE
3062 #define cvar_string_normal cvar_string_builtin
3063 #define cvar_normal cvar_builtin
3064 #else
3065 string cvar_string_normal(string n)
3066 {
3067         if not(cvar_type(n) & 1)
3068                 backtrace(strcat("Attempt to access undefined cvar: ", n));
3069         return cvar_string_builtin(n);
3070 }
3071
3072 float cvar_normal(string n)
3073 {
3074         return stof(cvar_string_normal(n));
3075 }
3076 #endif
3077 #define cvar_set_normal cvar_set_builtin
3078
3079 void defer_think()
3080 {
3081     entity oself;
3082
3083     oself           = self;
3084     self            = self.owner;
3085     oself.think     = SUB_Remove;
3086     oself.nextthink = time;
3087
3088     oself.use();
3089 }
3090
3091 /*
3092     Execute func() after time + fdelay.
3093     self when func is executed = self when defer is called
3094 */
3095 void defer(float fdelay, void() func)
3096 {
3097     entity e;
3098
3099     e           = spawn();
3100     e.owner     = self;
3101     e.use       = func;
3102     e.think     = defer_think;
3103     e.nextthink = time + fdelay;
3104 }
3105
3106 .string aiment_classname;
3107 .float aiment_deadflag;
3108 void SetMovetypeFollow(entity ent, entity e)
3109 {
3110         // FIXME this may not be warpzone aware
3111         ent.movetype = MOVETYPE_FOLLOW; // make the hole follow
3112         ent.solid = SOLID_NOT; // MOVETYPE_FOLLOW is always non-solid - this means this cannot be teleported by warpzones any more! Instead, we must notice when our owner gets teleported.
3113         ent.aiment = e; // make the hole follow bmodel
3114         ent.punchangle = e.angles; // the original angles of bmodel
3115         ent.view_ofs = ent.origin - e.origin; // relative origin
3116         ent.v_angle = ent.angles - e.angles; // relative angles
3117         ent.aiment_classname = strzone(e.classname);
3118         ent.aiment_deadflag = e.deadflag;
3119 }
3120 void UnsetMovetypeFollow(entity ent)
3121 {
3122         ent.movetype = MOVETYPE_FLY;
3123         PROJECTILE_MAKETRIGGER(ent);
3124         ent.aiment = world;
3125 }
3126 float LostMovetypeFollow(entity ent)
3127 {
3128 /*
3129         if(ent.movetype != MOVETYPE_FOLLOW)
3130                 if(ent.aiment)
3131                         error("???");
3132 */
3133         if(ent.aiment)
3134         {
3135                 if(ent.aiment.classname != ent.aiment_classname)
3136                         return 1;
3137                 if(ent.aiment.deadflag != ent.aiment_deadflag)
3138                         return 1;
3139         }
3140         return 0;
3141 }
3142
3143 float isPushable(entity e)
3144 {
3145         if(e.iscreature)
3146                 return TRUE;
3147         switch(e.classname)
3148         {
3149                 case "body":
3150                 case "droppedweapon":
3151                 case "keepawayball":
3152                 case "nexball_basketball":
3153                 case "nexball_football":
3154                         return TRUE;
3155                 case "bullet": // antilagged bullets can't hit this either
3156                         return FALSE;
3157         }
3158         if (e.projectiledeathtype)
3159                 return TRUE;
3160         return FALSE;
3161 }