data/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() spawnfunc_info_player_deathmatch; // needed for the other spawnpoints
   7 void() spawnpoint_use;
   8 string ColoredTeamName(float t);
   9
  10 float RandomSelection_totalweight;
  11 float RandomSelection_best_priority;
  12 entity RandomSelection_chosen_ent;
  13 float RandomSelection_chosen_float;
  14 void RandomSelection_Init()
  15 {
  16         RandomSelection_totalweight = 0;
  17         RandomSelection_chosen_ent = world;
  18         RandomSelection_chosen_float = 0;
  19         RandomSelection_best_priority = -1;
  20 }
  21 void RandomSelection_Add(entity e, float f, float weight, float priority)
  22 {
  23         if(priority > RandomSelection_best_priority)
  24         {
  25                 RandomSelection_best_priority = priority;
  26                 RandomSelection_chosen_ent = e;
  27                 RandomSelection_chosen_float = f;
  28                 RandomSelection_totalweight = weight;
  29         }
  30         else if(priority == RandomSelection_best_priority)
  31         {
  32                 RandomSelection_totalweight += weight;
  33                 if(random() * RandomSelection_totalweight <= weight)
  34                 {
  35                         RandomSelection_chosen_ent = e;
  36                         RandomSelection_chosen_float = f;
  37                 }
  38         }
  39 }
  40
  41 float DistributeEvenly_amount;
  42 float DistributeEvenly_totalweight;
  43 void DistributeEvenly_Init(float amount, float totalweight)
  44 {
  45         if(DistributeEvenly_amount)
  46         {
  47                 dprint("DistributeEvenly_Init: UNFINISHED DISTRIBUTION (", ftos(DistributeEvenly_amount), " for ");
  48                 dprint(ftos(DistributeEvenly_totalweight), " left!)\n");
  49         }
  50         if(totalweight == 0)
  51                 DistributeEvenly_amount = 0;
  52         else
  53                 DistributeEvenly_amount = amount;
  54         DistributeEvenly_totalweight = totalweight;
  55 }
  56 float DistributeEvenly_Get(float weight)
  57 {
  58         float f;
  59         if(weight <= 0)
  60                 return 0;
  61         f = floor(0.5 + DistributeEvenly_amount * weight / DistributeEvenly_totalweight);
  62         DistributeEvenly_totalweight -= weight;
  63         DistributeEvenly_amount -= f;
  64         return f;
  65 }
  66
  67 void move_out_of_solid_expand(entity e, vector by)
  68 {
  69         float eps = 0.0625;
  70         tracebox(e.origin, e.mins - '1 1 1' * eps, e.maxs + '1 1 1' * eps, e.origin + by, MOVE_WORLDONLY, e);
  71         if(trace_startsolid)
  72                 return;
  73         if(trace_fraction < 1)
  74         {
  75                 // hit something
  76                 // adjust origin in the other direction...
  77                 e.origin = e.origin - by * (1 - trace_fraction);
  78         }
  79 }
  80
  81 float move_out_of_solid(entity e)
  82 {
  83         vector o, m0, m1;
  84
  85         o = e.origin;
  86         traceline(o, o, MOVE_WORLDONLY, e);
  87         if(trace_startsolid)
  88                 return 0;
  89
  90         tracebox(o, e.mins, e.maxs, o, MOVE_WORLDONLY, e);
  91         if(!trace_startsolid)
  92                 return 1;
  93
  94         m0 = e.mins;
  95         m1 = e.maxs;
  96         e.mins = '0 0 0';
  97         e.maxs = '0 0 0';
  98         move_out_of_solid_expand(e, '1 0 0' * m0_x); e.mins_x = m0_x;
  99         move_out_of_solid_expand(e, '1 0 0' * m1_x); e.maxs_x = m1_x;
 100         move_out_of_solid_expand(e, '0 1 0' * m0_y); e.mins_y = m0_y;
 101         move_out_of_solid_expand(e, '0 1 0' * m1_y); e.maxs_y = m1_y;
 102         move_out_of_solid_expand(e, '0 0 1' * m0_z); e.mins_z = m0_z;
 103         move_out_of_solid_expand(e, '0 0 1' * m1_z); e.maxs_z = m1_z;
 104         setorigin(e, e.origin);
 105
 106         tracebox(e.origin, e.mins, e.maxs, e.origin, MOVE_WORLDONLY, e);
 107         if(trace_startsolid)
 108         {
 109                 setorigin(e, o);
 110                 return 0;
 111         }
 112
 113         return 1;
 114 }
 115
 116 string STR_PLAYER = "player";
 117 string STR_SPECTATOR = "spectator";
 118 string STR_OBSERVER = "observer";
 119
 120 #if 0
 121 #define FOR_EACH_CLIENT(v) for(v = world; (v = findflags(v, flags, FL_CLIENT)) != world; )
 122 #define FOR_EACH_REALCLIENT(v) FOR_EACH_CLIENT(v) if(clienttype(v) == CLIENTTYPE_REAL)
 123 #define FOR_EACH_PLAYER(v) for(v = world; (v = find(v, classname, STR_PLAYER)) != world; )
 124 #define FOR_EACH_REALPLAYER(v) FOR_EACH_PLAYER(v) if(clienttype(v) == CLIENTTYPE_REAL)
 125 #else
 126 #define FOR_EACH_CLIENTSLOT(v) for(v = world; (v = nextent(v)) && (num_for_edict(v) <= maxclients); )
 127 #define FOR_EACH_CLIENT(v) FOR_EACH_CLIENTSLOT(v) if(v.flags & FL_CLIENT)
 128 #define FOR_EACH_REALCLIENT(v) FOR_EACH_CLIENT(v) if(clienttype(v) == CLIENTTYPE_REAL)
 129 #define FOR_EACH_PLAYER(v) FOR_EACH_CLIENT(v) if(v.classname == STR_PLAYER)
 130 #define FOR_EACH_REALPLAYER(v) FOR_EACH_REALCLIENT(v) if(v.classname == STR_PLAYER)
 131 #endif
 132
 133 // copies a string to a tempstring (so one can strunzone it)
 134 string strcat1(string s) = #115; // FRIK_FILE
 135
 136 float logfile_open;
 137 float logfile;
 138
 139 void bcenterprint(string s)
 140 {
 141         // TODO replace by MSG_ALL (would show it to spectators too, though)?
 142         entity head;
 143         FOR_EACH_PLAYER(head)
 144                 if(clienttype(head) == CLIENTTYPE_REAL)
 145                         centerprint(head, s);
 146 }
 147
 148 void GameLogEcho(string s)
 149 {
 150         string fn;
 151         float matches;
 152
 153         if(cvar("sv_eventlog_files"))
 154         {
 155                 if(!logfile_open)
 156                 {
 157                         logfile_open = TRUE;
 158                         matches = cvar("sv_eventlog_files_counter") + 1;
 159                         cvar_set("sv_eventlog_files_counter", ftos(matches));
 160                         fn = ftos(matches);
 161                         if(strlen(fn) < 8)
 162                                 fn = strcat(substring("00000000", 0, 8 - strlen(fn)), fn);
 163                         fn = strcat(cvar_string("sv_eventlog_files_nameprefix"), fn, cvar_string("sv_eventlog_files_namesuffix"));
 164                         logfile = fopen(fn, FILE_APPEND);
 165                         fputs(logfile, ":logversion:3\n");
 166                 }
 167                 if(logfile >= 0)
 168                 {
 169                         if(cvar("sv_eventlog_files_timestamps"))
 170                                 fputs(logfile, strcat(":time:", strftime(TRUE, "%Y-%m-%d %H:%M:%S", "\n", s, "\n")));
 171                         else
 172                                 fputs(logfile, strcat(s, "\n"));
 173                 }
 174         }
 175         if(cvar("sv_eventlog_console"))
 176         {
 177                 print(s, "\n");
 178         }
 179 }
 180
 181 void GameLogInit()
 182 {
 183         logfile_open = 0;
 184         // will be opened later
 185 }
 186
 187 void GameLogClose()
 188 {
 189         if(logfile_open && logfile >= 0)
 190         {
 191                 fclose(logfile);
 192                 logfile = -1;
 193         }
 194 }
 195
 196 float spawnpoint_nag;
 197 void relocate_spawnpoint()
 198 {
 199         // nudge off the floor
 200         setorigin(self, self.origin + '0 0 1');
 201
 202         tracebox(self.origin, PL_MIN, PL_MAX, self.origin, TRUE, self);
 203         if (trace_startsolid)
 204         {
 205                 vector o;
 206                 o = self.origin;
 207                 self.mins = PL_MIN;
 208                 self.maxs = PL_MAX;
 209                 if(!move_out_of_solid(self))
 210                         objerror("could not get out of solid at all!");
 211                 print("^1NOTE: this map needs FIXING. Spawnpoint at ", vtos(o - '0 0 1'));
 212                 print(" needs to be moved out of solid, e.g. by '", ftos(self.origin_x - o_x));
 213                 print(" ", ftos(self.origin_y - o_y));
 214                 print(" ", ftos(self.origin_z - o_z), "'\n");
 215                 if(cvar("g_spawnpoints_auto_move_out_of_solid"))
 216                 {
 217                         if(!spawnpoint_nag)
 218                                 print("\{1}^1NOTE: this map needs FIXING (it contains spawnpoints in solid, see server log)\n");
 219                         spawnpoint_nag = 1;
 220                 }
 221                 else
 222                 {
 223                         self.origin = o;
 224                         self.mins = self.maxs = '0 0 0';
 225                         objerror("player spawn point in solid, mapper sucks!\n");
 226                         return;
 227                 }
 228         }
 229
 230         if(cvar("g_spawnpoints_autodrop"))
 231         {
 232                 setsize(self, PL_MIN, PL_MAX);
 233                 droptofloor();
 234         }
 235
 236         self.use = spawnpoint_use;
 237         self.team_saved = self.team;
 238         if(!self.cnt)
 239                 self.cnt = 1;
 240
 241         if(g_ctf || g_assault || g_onslaught || g_domination)
 242         if(self.team)
 243                 have_team_spawns = 1;
 244
 245         if(cvar("r_showbboxes"))
 246         {
 247                 // show where spawnpoints point at too
 248                 makevectors(self.angles);
 249                 entity e;
 250                 e = spawn();
 251                 e.classname = "info_player_foo";
 252                 setorigin(e, self.origin + v_forward * 24);
 253                 setsize(e, '-8 -8 -8', '8 8 8');
 254                 e.solid = SOLID_TRIGGER;
 255         }
 256 }
 257
 258 #define strstr strstrofs
 259 /*
 260 // NOTE: DO NOT USE THIS FUNCTION TOO OFTEN.
 261 // IT WILL MOST PROBABLY DESTROY _ALL_ OTHER TEMP
 262 // STRINGS AND TAKE QUITE LONG. haystack and needle MUST
 263 // BE CONSTANT OR strzoneD!
 264 float strstr(string haystack, string needle, float offset)
 265 {
 266         float len, endpos;
 267         string found;
 268         len = strlen(needle);
 269         endpos = strlen(haystack) - len;
 270         while(offset <= endpos)
 271         {
 272                 found = substring(haystack, offset, len);
 273                 if(found == needle)
 274                         return offset;
 275                 offset = offset + 1;
 276         }
 277         return -1;
 278 }
 279 */
 280
 281 float NUM_NEAREST_ENTITIES = 4;
 282 entity nearest_entity[NUM_NEAREST_ENTITIES];
 283 float nearest_length[NUM_NEAREST_ENTITIES];
 284 entity findnearest(vector point, .string field, string value, vector axismod)
 285 {
 286         entity localhead;
 287         float i;
 288         float j;
 289         float len;
 290         vector dist;
 291
 292         float num_nearest;
 293         num_nearest = 0;
 294
 295         localhead = find(world, field, value);
 296         while(localhead)
 297         {
 298                 if((localhead.items == IT_KEY1 || localhead.items == IT_KEY2) && localhead.target == "###item###")
 299                         dist = localhead.oldorigin;
 300                 else
 301                         dist = localhead.origin;
 302                 dist = dist - point;
 303                 dist = dist_x * axismod_x * '1 0 0' + dist_y * axismod_y * '0 1 0' + dist_z * axismod_z * '0 0 1';
 304                 len = vlen(dist);
 305
 306                 for(i = 0; i < num_nearest; ++i)
 307                 {
 308                         if(len < nearest_length[i])
 309                                 break;
 310                 }
 311
 312                 // now i tells us where to insert at
 313                 //   INSERTION SORT! YOU'VE SEEN IT! RUN!
 314                 if(i < NUM_NEAREST_ENTITIES)
 315                 {
 316                         for(j = NUM_NEAREST_ENTITIES - 1; j >= i; --j)
 317                         {
 318                                 nearest_length[j + 1] = nearest_length[j];
 319                                 nearest_entity[j + 1] = nearest_entity[j];
 320                         }
 321                         nearest_length[i] = len;
 322                         nearest_entity[i] = localhead;
 323                         if(num_nearest < NUM_NEAREST_ENTITIES)
 324                                 num_nearest = num_nearest + 1;
 325                 }
 326
 327                 localhead = find(localhead, field, value);
 328         }
 329
 330         // now use the first one from our list that we can see
 331         for(i = 0; i < num_nearest; ++i)
 332         {
 333                 traceline(point, nearest_entity[i].origin, TRUE, world);
 334                 if(trace_fraction == 1)
 335                 {
 336                         if(i != 0)
 337                         {
 338                                 dprint("Nearest point (");
 339                                 dprint(nearest_entity[0].netname);
 340                                 dprint(") is not visible, using a visible one.\n");
 341                         }
 342                         return nearest_entity[i];
 343                 }
 344         }
 345
 346         if(num_nearest == 0)
 347                 return world;
 348
 349         dprint("Not seeing any location point, using nearest as fallback.\n");
 350         /* DEBUGGING CODE:
 351         dprint("Candidates were: ");
 352         for(j = 0; j < num_nearest; ++j)
 353         {
 354                 if(j != 0)
 355                         dprint(", ");
 356                 dprint(nearest_entity[j].netname);
 357         }
 358         dprint("\n");
 359         */
 360
 361         return nearest_entity[0];
 362 }
 363
 364 void spawnfunc_target_location()
 365 {
 366         self.classname = "target_location";
 367         // location name in netname
 368         // eventually support: count, teamgame selectors, line of sight?
 369 };
 370
 371 void spawnfunc_info_location()
 372 {
 373         self.classname = "target_location";
 374         self.message = self.netname;
 375 };
 376
 377 string NearestLocation(vector p)
 378 {
 379         entity loc;
 380         string ret;
 381         ret = "somewhere";
 382         loc = findnearest(p, classname, "target_location", '1 1 1');
 383         if(loc)
 384         {
 385                 ret = loc.message;
 386         }
 387         else
 388         {
 389                 loc = findnearest(p, target, "###item###", '1 1 4');
 390                 if(loc)
 391                         ret = loc.netname;
 392         }
 393         return ret;
 394 }
 395
 396 string formatmessage(string msg)
 397 {
 398         float p;
 399         float n;
 400         string msg_save;
 401         string escape;
 402         string replacement;
 403         msg_save = strzone(msg);
 404         p = 0;
 405         n = 7;
 406         while(1)
 407         {
 408                 if(n < 1)
 409                         break; // too many replacements
 410                 n = n - 1;
 411                 p = strstr(msg_save, "%", p); // NOTE: this destroys msg as it's a tempstring!
 412                 if(p < 0)
 413                         break;
 414                 replacement = substring(msg_save, p, 2);
 415                 escape = substring(msg_save, p + 1, 1);
 416                 if(escape == "%")
 417                         replacement = "%";
 418                 else if(escape == "a")
 419                         replacement = ftos(floor(self.armorvalue));
 420                 else if(escape == "h")
 421                         replacement = ftos(floor(self.health));
 422                 else if(escape == "l")
 423                         replacement = NearestLocation(self.origin);
 424                 else if(escape == "y")
 425                         replacement = NearestLocation(self.cursor_trace_endpos);
 426                 else if(escape == "d")
 427                         replacement = NearestLocation(self.death_origin);
 428                 else if(escape == "w")
 429                 {
 430                         float wep;
 431                         wep = self.weapon;
 432                         if(!wep)
 433                                 wep = self.switchweapon;
 434                         if(!wep)
 435                                 wep = self.cnt;
 436                         replacement = W_Name(wep);
 437                 }
 438                 else if(escape == "W")
 439                 {
 440                         if(self.items & IT_SHELLS) replacement = "shells";
 441                         else if(self.items & IT_NAILS) replacement = "bullets";
 442                         else if(self.items & IT_ROCKETS) replacement = "rockets";
 443                         else if(self.items & IT_CELLS) replacement = "cells";
 444                         else replacement = "batteries"; // ;)
 445                 }
 446                 else if(escape == "x")
 447                 {
 448                         replacement = self.cursor_trace_ent.netname;
 449                         if(!replacement || !self.cursor_trace_ent)
 450                                 replacement = "nothing";
 451                 }
 452                 else if(escape == "p")
 453                 {
 454                         if(self.last_selected_player)
 455                                 replacement = self.last_selected_player.netname;
 456                         else
 457                                 replacement = "(nobody)";
 458                 }
 459                 msg = strcat(substring(msg_save, 0, p), replacement);
 460                 msg = strcat(msg, substring(msg_save, p+2, strlen(msg_save) - (p+2)));
 461                 strunzone(msg_save);
 462                 msg_save = strzone(msg);
 463                 p = p + 2;
 464         }
 465         msg = strcat(msg_save, "");
 466         strunzone(msg_save);
 467         return msg;
 468 }
 469
 470 /*
 471 =============
 472 GetCvars
 473 =============
 474 Called with:
 475   0:  sends the request
 476   >0: receives a cvar from name=argv(f) value=argv(f+1)
 477 */
 478 void GetCvars_handleString(string thisname, float f, .string field, string name)
 479 {
 480         if(f < 0)
 481         {
 482                 if(self.field)
 483                         strunzone(self.field);
 484                 self.field = string_null;
 485         }
 486         else if(f > 0)
 487         {
 488                 if(thisname == name)
 489                 {
 490                         if(self.field)
 491                                 strunzone(self.field);
 492                         self.field = strzone(argv(f + 1));
 493                 }
 494         }
 495         else
 496                 stuffcmd(self, strcat("sendcvar ", name, "\n"));
 497 }
 498 void GetCvars_handleString_Fixup(string thisname, float f, .string field, string name, string(string) func)
 499 {
 500         GetCvars_handleString(thisname, f, field, name);
 501         if(f >= 0) // also initialize to the fitting value for "" when sending cvars out
 502         if(thisname == name)
 503         {
 504                 string s;
 505                 s = func(strcat1(self.field));
 506                 if(s != self.field)
 507                 {
 508                         strunzone(self.field);
 509                         self.field = strzone(s);
 510                 }
 511         }
 512 }
 513 void GetCvars_handleFloat(string thisname, float f, .float field, string name)
 514 {
 515         if(f < 0)
 516         {
 517         }
 518         else if(f > 0)
 519         {
 520                 if(thisname == name)
 521                         self.field = stof(argv(f + 1));
 522         }
 523         else
 524                 stuffcmd(self, strcat("sendcvar ", name, "\n"));
 525 }
 526 string W_FixWeaponOrder_ForceComplete(string s);
 527 string W_FixWeaponOrder_AllowIncomplete(string s);
 528 float w_getbestweapon(entity e);
 529 void GetCvars(float f)
 530 {
 531         string s;
 532         if(f > 0)
 533                 s = strcat1(argv(f));
 534         GetCvars_handleFloat(s, f, autoswitch, "cl_autoswitch");
 535         GetCvars_handleFloat(s, f, cvar_cl_playerdetailreduction, "cl_playerdetailreduction");
 536         GetCvars_handleFloat(s, f, cvar_cl_nogibs, "cl_nogibs");
 537         GetCvars_handleFloat(s, f, cvar_scr_centertime, "scr_centertime");
 538         GetCvars_handleFloat(s, f, cvar_cl_shownames, "cl_shownames");
 539         GetCvars_handleString(s, f, cvar_g_nexuizversion, "g_nexuizversion");
 540         GetCvars_handleFloat(s, f, cvar_cl_handicap, "cl_handicap");
 541         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriority, "cl_weaponpriority", W_FixWeaponOrder_ForceComplete);
 542         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[0], "cl_weaponpriority0", W_FixWeaponOrder_AllowIncomplete);
 543         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[1], "cl_weaponpriority1", W_FixWeaponOrder_AllowIncomplete);
 544         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[2], "cl_weaponpriority2", W_FixWeaponOrder_AllowIncomplete);
 545         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[3], "cl_weaponpriority3", W_FixWeaponOrder_AllowIncomplete);
 546         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[4], "cl_weaponpriority4", W_FixWeaponOrder_AllowIncomplete);
 547         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[5], "cl_weaponpriority5", W_FixWeaponOrder_AllowIncomplete);
 548         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[6], "cl_weaponpriority6", W_FixWeaponOrder_AllowIncomplete);
 549         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[7], "cl_weaponpriority7", W_FixWeaponOrder_AllowIncomplete);
 550         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[8], "cl_weaponpriority8", W_FixWeaponOrder_AllowIncomplete);
 551         GetCvars_handleString_Fixup(s, f, cvar_cl_weaponpriorities[9], "cl_weaponpriority9", W_FixWeaponOrder_AllowIncomplete);
 552         GetCvars_handleFloat(s, f, cvar_cl_autotaunt, "cl_autotaunt");
 553         GetCvars_handleFloat(s, f, cvar_cl_taunt_directional, "cl_taunt_directional");
 554         GetCvars_handleFloat(s, f, cvar_cl_hitsound, "cl_hitsound");
 555
 556         // fixup of switchweapon (needed for LMS or when spectating is disabled, as PutClientInServer comes too early)
 557         if(f > 0)
 558         {
 559                 if(s == "cl_weaponpriority")
 560                         self.switchweapon = w_getbestweapon(self);
 561         }
 562 }
 563
 564 float fexists(string f)
 565 {
 566         float fh;
 567         fh = fopen(f, FILE_READ);
 568         if(fh < 0)
 569                 return FALSE;
 570         fclose(fh);
 571         return TRUE;
 572 }
 573
 574 void backtrace(string msg)
 575 {
 576         float dev;
 577         dev = cvar("developer");
 578         cvar_set("developer", "1");
 579         dprint("\n");
 580         dprint("--- CUT HERE ---\nWARNING: ");
 581         dprint(msg);
 582         dprint("\n");
 583         remove(world); // isn't there any better way to cause a backtrace?
 584         dprint("\n--- CUT UNTIL HERE ---\n");
 585         cvar_set("developer", ftos(dev));
 586 }
 587
 588 string Team_ColorCode(float teamid)
 589 {
 590         if(teamid == COLOR_TEAM1)
 591                 return "^1";
 592         else if(teamid == COLOR_TEAM2)
 593                 return "^4";
 594         else if(teamid == COLOR_TEAM3)
 595                 return "^3";
 596         else if(teamid == COLOR_TEAM4)
 597                 return "^6";
 598         else
 599                 return "^7";
 600 }
 601 string Team_ColorName(float t)
 602 {
 603         // fixme: Search for team entities and get their .netname's!
 604         if(t == COLOR_TEAM1)
 605                 return "Red";
 606         if(t == COLOR_TEAM2)
 607                 return "Blue";
 608         if(t == COLOR_TEAM3)
 609                 return "Yellow";
 610         if(t == COLOR_TEAM4)
 611                 return "Pink";
 612         return "Neutral";
 613 }
 614 string Team_ColorNameLowerCase(float t)
 615 {
 616         // fixme: Search for team entities and get their .netname's!
 617         if(t == COLOR_TEAM1)
 618                 return "red";
 619         if(t == COLOR_TEAM2)
 620                 return "blue";
 621         if(t == COLOR_TEAM3)
 622                 return "yellow";
 623         if(t == COLOR_TEAM4)
 624                 return "pink";
 625         return "neutral";
 626 }
 627
 628 #define CENTERPRIO_POINT 1
 629 #define CENTERPRIO_SPAM 2
 630 #define CENTERPRIO_VOTE 4
 631 #define CENTERPRIO_NORMAL 5
 632 #define CENTERPRIO_SHIELDING 7
 633 #define CENTERPRIO_MAPVOTE 9
 634 #define CENTERPRIO_IDLEKICK 50
 635 #define CENTERPRIO_ADMIN 99
 636 .float centerprint_priority;
 637 .float centerprint_expires;
 638 void centerprint_atprio(entity e, float prio, string s)
 639 {
 640         if(intermission_running)
 641                 if(prio < CENTERPRIO_MAPVOTE)
 642                         return;
 643         if(time > e.centerprint_expires)
 644                 e.centerprint_priority = 0;
 645         if(prio >= e.centerprint_priority)
 646         {
 647                 e.centerprint_priority = prio;
 648                 if(timeoutStatus == 2)
 649                         e.centerprint_expires = time + (e.cvar_scr_centertime * TIMEOUT_SLOWMO_VALUE);
 650                 else
 651                         e.centerprint_expires = time + e.cvar_scr_centertime;
 652                 centerprint_builtin(e, s);
 653         }
 654 }
 655 void centerprint_expire(entity e, float prio)
 656 {
 657         if(prio == e.centerprint_priority)
 658         {
 659                 e.centerprint_priority = 0;
 660                 centerprint_builtin(e, "");
 661         }
 662 }
 663 void centerprint(entity e, string s)
 664 {
 665         centerprint_atprio(e, CENTERPRIO_NORMAL, s);
 666 }
 667
 668 // decolorizes and team colors the player name when needed
 669 string playername(entity p)
 670 {
 671         string t;
 672         if(teams_matter && !intermission_running && p.classname == "player")
 673         {
 674                 t = Team_ColorCode(p.team);
 675                 return strcat(t, strdecolorize(p.netname));
 676         }
 677         else
 678                 return p.netname;
 679 }
 680
 681 vector randompos(vector m1, vector m2)
 682 {
 683         local vector v;
 684         m2 = m2 - m1;
 685         v_x = m2_x * random() + m1_x;
 686         v_y = m2_y * random() + m1_y;
 687         v_z = m2_z * random() + m1_z;
 688         return  v;
 689 };
 690
 691 // requires that m2>m1 in all coordinates, and that m4>m3
 692 float boxesoverlap(vector m1, vector m2, vector m3, vector m4) {return m2_x >= m3_x && m1_x <= m4_x && m2_y >= m3_y && m1_y <= m4_y && m2_z >= m3_z && m1_z <= m4_z;};
 693
 694 // requires the same, but is a stronger condition
 695 float boxinsidebox(vector smins, vector smaxs, vector bmins, vector bmaxs) {return smins_x >= bmins_x && smaxs_x <= bmaxs_x && smins_y >= bmins_y && smaxs_y <= bmaxs_y && smins_z >= bmins_z && smaxs_z <= bmaxs_z;};
 696
 697 float g_pickup_shells;
 698 float g_pickup_shells_max;
 699 float g_pickup_nails;
 700 float g_pickup_nails_max;
 701 float g_pickup_rockets;
 702 float g_pickup_rockets_max;
 703 float g_pickup_cells;
 704 float g_pickup_cells_max;
 705 float g_pickup_armorsmall;
 706 float g_pickup_armorsmall_max;
 707 float g_pickup_armormedium;
 708 float g_pickup_armormedium_max;
 709 float g_pickup_armorlarge;
 710 float g_pickup_armorlarge_max;
 711 float g_pickup_healthsmall;
 712 float g_pickup_healthsmall_max;
 713 float g_pickup_healthmedium;
 714 float g_pickup_healthmedium_max;
 715 float g_pickup_healthlarge;
 716 float g_pickup_healthlarge_max;
 717 float g_pickup_healthmega;
 718 float g_pickup_healthmega_max;
 719 float g_weaponarena;
 720 string g_weaponarena_list;
 721
 722 float start_weapons;
 723 float start_items;
 724 float start_ammo_shells;
 725 float start_ammo_nails;
 726 float start_ammo_rockets;
 727 float start_ammo_cells;
 728 float start_health;
 729 float start_armorvalue;
 730 float warmup_start_weapons;
 731 float warmup_start_ammo_shells;
 732 float warmup_start_ammo_nails;
 733 float warmup_start_ammo_rockets;
 734 float warmup_start_ammo_cells;
 735 float warmup_start_health;
 736 float warmup_start_armorvalue;
 737
 738 entity get_weaponinfo(float w);
 739
 740 void readplayerstartcvars()
 741 {
 742         entity e;
 743         float i, j, t;
 744         string s;
 745
 746         // initialize starting values for players
 747         start_weapons = 0;
 748         start_items = 0;
 749         start_ammo_shells = 0;
 750         start_ammo_nails = 0;
 751         start_ammo_rockets = 0;
 752         start_ammo_cells = 0;
 753         start_health = cvar("g_balance_health_start");
 754         start_armorvalue = cvar("g_balance_armor_start");
 755
 756         g_weaponarena = 0;
 757         s = cvar_string("g_weaponarena");
 758         if(s == "0")
 759         {
 760         }
 761         else if(s == "all")
 762         {
 763                 g_weaponarena_list = "All Weapons";
 764                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)
 765                 {
 766                         e = get_weaponinfo(j);
 767                         g_weaponarena |= e.weapons;
 768                         weapon_action(e.weapon, WR_PRECACHE);
 769                 }
 770         }
 771         else if(s == "most")
 772         {
 773                 g_weaponarena_list = "Most Weapons";
 774                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)
 775                 {
 776                         e = get_weaponinfo(j);
 777                         if(e.spawnflags & WEPSPAWNFLAG_NORMAL)
 778                         {
 779                                 g_weaponarena |= e.weapons;
 780                                 weapon_action(e.weapon, WR_PRECACHE);
 781                         }
 782                 }
 783         }
 784         else
 785         {
 786                 t = tokenize_sane(s);
 787                 g_weaponarena_list = "";
 788                 for(i = 0; i < t; ++i)
 789                 {
 790                         s = argv(i);
 791                         for(j = WEP_FIRST; j <= WEP_LAST; ++j)
 792                         {
 793                                 e = get_weaponinfo(j);
 794                                 if(e.netname == s)
 795                                 {
 796                                         g_weaponarena |= e.weapons;
 797                                         weapon_action(e.weapon, WR_PRECACHE);
 798                                         g_weaponarena_list = strcat(g_weaponarena_list, e.message, " & ");
 799                                         break;
 800                                 }
 801                         }
 802                         if(j > WEP_LAST)
 803                         {
 804                                 print("The weapon mutator list contains an unknown weapon ", s, ". Skipped.\n");
 805                         }
 806                 }
 807                 g_weaponarena_list = strzone(substring(g_weaponarena_list, 0, strlen(g_weaponarena_list) - 3));
 808         }
 809
 810         if(g_weaponarena)
 811         {
 812                 start_weapons = g_weaponarena;
 813                 start_ammo_rockets = 999;
 814                 start_ammo_shells = 999;
 815                 start_ammo_cells = 999;
 816                 start_ammo_nails = 999;
 817                 start_items |= IT_UNLIMITED_AMMO;
 818         }
 819         else if(g_nixnex)
 820         {
 821                 start_weapons = 0;
 822                 // will be done later
 823                 for(i = WEP_FIRST; i <= WEP_LAST; ++i)
 824                 {
 825                         e = get_weaponinfo(i);
 826                         if(!(e.weapon))
 827                                 continue;
 828                         weapon_action(e.weapon, WR_PRECACHE);
 829                 }
 830         }
 831         else if(g_minstagib)
 832         {
 833                 start_health = 100;
 834                 start_armorvalue = 0;
 835                 start_weapons = WEPBIT_MINSTANEX;
 836                 weapon_action(WEP_MINSTANEX, WR_PRECACHE);
 837                 start_ammo_cells = cvar("g_minstagib_ammo_start");
 838                 g_minstagib_invis_alpha = cvar("g_minstagib_invis_alpha");
 839         }
 840         else
 841         {
 842                 if(g_lms)
 843                 {
 844                         start_ammo_shells = cvar("g_lms_start_ammo_shells");
 845                         start_ammo_nails = cvar("g_lms_start_ammo_nails");
 846                         start_ammo_rockets = cvar("g_lms_start_ammo_rockets");
 847                         start_ammo_cells = cvar("g_lms_start_ammo_cells");
 848                         start_health = cvar("g_lms_start_health");
 849                         start_armorvalue = cvar("g_lms_start_armor");
 850                 } else if (cvar("g_use_ammunition")) {
 851                         start_ammo_shells = cvar("g_start_ammo_shells");
 852                         start_ammo_nails = cvar("g_start_ammo_nails");
 853                         start_ammo_rockets = cvar("g_start_ammo_rockets");
 854                         start_ammo_cells = cvar("g_start_ammo_cells");
 855                 } else {
 856                         start_ammo_shells = cvar("g_pickup_shells_max");
 857                         start_ammo_nails = cvar("g_pickup_nails_max");
 858                         start_ammo_rockets = cvar("g_pickup_rockets_max");
 859                         start_ammo_cells = cvar("g_pickup_cells_max");
 860                         start_items |= IT_UNLIMITED_AMMO;
 861                 }
 862
 863                 for(i = WEP_FIRST; i <= WEP_LAST; ++i)
 864                 {
 865                         e = get_weaponinfo(i);
 866                         if(!(e.weapon))
 867                                 continue;
 868                         if(((e.spawnflags & WEPSPAWNFLAG_NORMAL) && g_lms) || cvar(strcat("g_start_weapon_", e.netname)))
 869                         {
 870                                 start_weapons |= e.weapons;
 871                                 weapon_action(e.weapon, WR_PRECACHE);
 872                         }
 873                 }
 874         }
 875
 876         if(inWarmupStage)
 877         {
 878                 warmup_start_ammo_shells = start_ammo_shells;
 879                 warmup_start_ammo_nails = start_ammo_nails;
 880                 warmup_start_ammo_rockets = start_ammo_rockets;
 881                 warmup_start_ammo_cells = start_ammo_cells;
 882                 warmup_start_health = start_health;
 883                 warmup_start_armorvalue = start_armorvalue;
 884                 warmup_start_weapons = start_weapons;
 885
 886                 if(!g_weaponarena && !g_nixnex && !g_minstagib)
 887                 {
 888                         if(cvar("g_use_ammunition"))
 889                         {
 890                                 warmup_start_ammo_shells = cvar("g_warmup_start_ammo_shells");
 891                                 warmup_start_ammo_cells = cvar("g_warmup_start_ammo_cells");
 892                                 warmup_start_ammo_nails = cvar("g_warmup_start_ammo_nails");
 893                                 warmup_start_ammo_rockets = cvar("g_warmup_start_ammo_rockets");
 894                         }
 895                         warmup_start_health = cvar("g_warmup_start_health");
 896                         warmup_start_armorvalue = cvar("g_warmup_start_armor");
 897                         if(cvar("g_warmup_allguns"))
 898                         {
 899                                 for(i = WEP_FIRST; i <= WEP_LAST; ++i)
 900                                 {
 901                                         e = get_weaponinfo(i);
 902                                         if(!(e.weapon))
 903                                                 continue;
 904                                         if(e.spawnflags & WEPSPAWNFLAG_NORMAL)
 905                                         {
 906                                                 warmup_start_weapons |= e.weapons;
 907                                                 weapon_action(e.weapon, WR_PRECACHE);
 908                                         }
 909                                 }
 910                         }
 911                 }
 912         }
 913
 914         if(g_grappling_hook) // offhand hook
 915         {
 916                 start_weapons &~= WEPBIT_HOOK;
 917                 warmup_start_weapons &~= WEPBIT_HOOK;
 918         }
 919 }
 920
 921 float g_bugrigs;
 922 float g_bugrigs_planar_movement;
 923 float g_bugrigs_planar_movement_car_jumping;
 924 float g_bugrigs_reverse_spinning;
 925 float g_bugrigs_reverse_speeding;
 926 float g_bugrigs_reverse_stopping;
 927 float g_bugrigs_air_steering;
 928 float g_bugrigs_angle_smoothing;
 929 float g_bugrigs_friction_floor;
 930 float g_bugrigs_friction_brake;
 931 float g_bugrigs_friction_air;
 932 float g_bugrigs_accel;
 933 float g_bugrigs_speed_ref;
 934 float g_bugrigs_speed_pow;
 935 float g_bugrigs_steer;
 936
 937 float g_touchexplode;
 938 float g_touchexplode_radius;
 939 float g_touchexplode_damage;
 940 float g_touchexplode_edgedamage;
 941 float g_touchexplode_force;
 942
 943 void readlevelcvars(void)
 944 {
 945         g_bugrigs = cvar("g_bugrigs");
 946         g_bugrigs_planar_movement = cvar("g_bugrigs_planar_movement");
 947         g_bugrigs_planar_movement_car_jumping = cvar("g_bugrigs_planar_movement_car_jumping");
 948         g_bugrigs_reverse_spinning = cvar("g_bugrigs_reverse_spinning");
 949         g_bugrigs_reverse_speeding = cvar("g_bugrigs_reverse_speeding");
 950         g_bugrigs_reverse_stopping = cvar("g_bugrigs_reverse_stopping");
 951         g_bugrigs_air_steering = cvar("g_bugrigs_air_steering");
 952         g_bugrigs_angle_smoothing = cvar("g_bugrigs_angle_smoothing");
 953         g_bugrigs_friction_floor = cvar("g_bugrigs_friction_floor");
 954         g_bugrigs_friction_brake = cvar("g_bugrigs_friction_brake");
 955         g_bugrigs_friction_air = cvar("g_bugrigs_friction_air");
 956         g_bugrigs_accel = cvar("g_bugrigs_accel");
 957         g_bugrigs_speed_ref = cvar("g_bugrigs_speed_ref");
 958         g_bugrigs_speed_pow = cvar("g_bugrigs_speed_pow");
 959         g_bugrigs_steer = cvar("g_bugrigs_steer");
 960
 961         g_touchexplode = cvar("g_touchexplode");
 962         g_touchexplode_radius = cvar("g_touchexplode_radius");
 963         g_touchexplode_damage = cvar("g_touchexplode_damage");
 964         g_touchexplode_edgedamage = cvar("g_touchexplode_edgedamage");
 965         g_touchexplode_force = cvar("g_touchexplode_force");
 966
 967         sv_clones = cvar("sv_clones");
 968         sv_cheats = cvar("sv_cheats");
 969         sv_gentle = cvar("sv_gentle");
 970         sv_foginterval = cvar("sv_foginterval");
 971         g_cloaked = cvar("g_cloaked");
 972         g_jump_grunt = cvar("g_jump_grunt");
 973         g_footsteps = cvar("g_footsteps");
 974         g_grappling_hook = cvar("g_grappling_hook");
 975         g_laserguided_missile = cvar("g_laserguided_missile");
 976         g_midair = cvar("g_midair");
 977         g_minstagib = cvar("g_minstagib");
 978         g_nixnex = cvar("g_nixnex");
 979         g_nixnex_with_laser = cvar("g_nixnex_with_laser");
 980         g_norecoil = cvar("g_norecoil");
 981         g_vampire = cvar("g_vampire");
 982         sv_maxidle = cvar("sv_maxidle");
 983         sv_maxidle_spectatorsareidle = cvar("sv_maxidle_spectatorsareidle");
 984         sv_pogostick = cvar("sv_pogostick");
 985         sv_doublejump = cvar("sv_doublejump");
 986         g_maplist_allow_hidden = cvar("g_maplist_allow_hidden");
 987         g_ctf_reverse = cvar("g_ctf_reverse");
 988
 989         inWarmupStage = cvar("g_warmup");
 990         g_warmup_limit = cvar("g_warmup_limit");
 991         g_warmup_allguns = cvar("g_warmup_allguns");
 992         g_warmup_allow_timeout = cvar("g_warmup_allow_timeout");
 993
 994         if(g_race && g_race_qualifying == 2 || g_arena || g_assault || cvar("g_campaign"))
 995                 inWarmupStage = 0; // these modes cannot work together, sorry
 996
 997         g_pickup_respawntime_weapon = cvar("g_pickup_respawntime_weapon");
 998         g_pickup_respawntime_ammo = cvar("g_pickup_respawntime_ammo");
 999         g_pickup_respawntime_short = cvar("g_pickup_respawntime_short");
1000         g_pickup_respawntime_medium = cvar("g_pickup_respawntime_medium");
1001         g_pickup_respawntime_long = cvar("g_pickup_respawntime_long");
1002         g_pickup_respawntime_powerup = cvar("g_pickup_respawntime_powerup");
1003
1004         if(g_minstagib) g_nixnex = g_weaponarena = 0;
1005         if(g_nixnex) g_weaponarena = 0;
1006         g_weaponarena = 0;
1007
1008         g_pickup_shells                    = cvar("g_pickup_shells");
1009         g_pickup_shells_max                = cvar("g_pickup_shells_max");
1010         g_pickup_nails                     = cvar("g_pickup_nails");
1011         g_pickup_nails_max                 = cvar("g_pickup_nails_max");
1012         g_pickup_rockets                   = cvar("g_pickup_rockets");
1013         g_pickup_rockets_max               = cvar("g_pickup_rockets_max");
1014         g_pickup_cells                     = cvar("g_pickup_cells");
1015         g_pickup_cells_max                 = cvar("g_pickup_cells_max");
1016         g_pickup_armorsmall                = cvar("g_pickup_armorsmall");
1017         g_pickup_armorsmall_max            = cvar("g_pickup_armorsmall_max");
1018         g_pickup_armormedium               = cvar("g_pickup_armormedium");
1019         g_pickup_armormedium_max           = cvar("g_pickup_armormedium_max");
1020         g_pickup_armorlarge                = cvar("g_pickup_armorlarge");
1021         g_pickup_armorlarge_max            = cvar("g_pickup_armorlarge_max");
1022         g_pickup_healthsmall               = cvar("g_pickup_healthsmall");
1023         g_pickup_healthsmall_max           = cvar("g_pickup_healthsmall_max");
1024         g_pickup_healthmedium              = cvar("g_pickup_healthmedium");
1025         g_pickup_healthmedium_max          = cvar("g_pickup_healthmedium_max");
1026         g_pickup_healthlarge               = cvar("g_pickup_healthlarge");
1027         g_pickup_healthlarge_max           = cvar("g_pickup_healthlarge_max");
1028         g_pickup_healthmega                = cvar("g_pickup_healthmega");
1029         g_pickup_healthmega_max            = cvar("g_pickup_healthmega_max");
1030
1031         if not(inWarmupStage)
1032         {
1033                 game_starttime                 = cvar("g_start_delay");
1034                 if(game_starttime)
1035                 {
1036                         restartAnnouncer = spawn();
1037                         restartAnnouncer.think = restartAnnouncer_Think;
1038                         restartAnnouncer.nextthink = time + 0.1;
1039                         restartAnnouncer.spawnflags = 0;
1040                 }
1041         }
1042
1043         readplayerstartcvars();
1044 }
1045
1046 /*
1047 // TODO sound pack system
1048 string soundpack;
1049
1050 string precache_sound_builtin (string s) = #19;
1051 void(entity e, float chan, string samp, float vol, float atten) sound_builtin = #8;
1052 string precache_sound(string s)
1053 {
1054         return precache_sound_builtin(strcat(soundpack, s));
1055 }
1056 void play2(entity e, string filename)
1057 {
1058         stuffcmd(e, strcat("play2 ", soundpack, filename, "\n"));
1059 }
1060 void sound(entity e, float chan, string samp, float vol, float atten)
1061 {
1062         sound_builtin(e, chan, strcat(soundpack, samp), vol, atten);
1063 }
1064 */
1065
1066 // Sound functions
1067 string precache_sound (string s) = #19;
1068 void(entity e, float chan, string samp, float vol, float atten) sound = #8;
1069 float precache_sound_index (string s) = #19;
1070
1071 void soundtoat(float dest, entity e, vector o, float chan, string samp, float vol, float atten)
1072 {
1073         WriteByte(dest, 6);
1074         WriteByte(dest, 27); // all bits except SND_LOOPING
1075         WriteByte(dest, vol * 255);
1076         WriteByte(dest, atten * 64);
1077         WriteEntity(dest, e);
1078         WriteByte(dest, chan);
1079         WriteShort(dest, precache_sound_index(samp));
1080         WriteCoord(dest, o_x);
1081         WriteCoord(dest, o_y);
1082         WriteCoord(dest, o_z);
1083 }
1084 void soundto(float dest, entity e, float chan, string samp, float vol, float atten)
1085 {
1086         vector o;
1087         o = e.origin + 0.5 * (e.mins + e.maxs);
1088         soundtoat(dest, e, o, chan, samp, vol, atten);
1089 }
1090 void soundat(entity e, vector o, float chan, string samp, float vol, float atten)
1091 {
1092         soundtoat(MSG_BROADCAST, e, o, chan, samp, vol, atten);
1093 }
1094
1095 void play2(entity e, string filename)
1096 {
1097         //stuffcmd(e, strcat("play2 ", filename, "\n"));
1098         msg_entity = e;
1099         soundtoat(MSG_ONE, world, '0 0 0', CHAN_AUTO, filename, VOL_BASE, ATTN_NONE);
1100 }
1101
1102 .float announcetime;
1103 float announce(entity player, string msg)
1104 {
1105         if(time > player.announcetime)
1106         if(clienttype(player) == CLIENTTYPE_REAL)
1107         {
1108                 player.announcetime = time + 0.3;
1109                 play2(player, msg);
1110                 return TRUE;
1111         }
1112         return FALSE;
1113 }
1114
1115 void play2team(float t, string filename)
1116 {
1117         local entity head;
1118         FOR_EACH_REALPLAYER(head)
1119         {
1120                 if (head.team == t)
1121                         play2(head, filename);
1122         }
1123 }
1124
1125 void play2all(string samp)
1126 {
1127         sound(world, CHAN_AUTO, samp, VOL_BASE, ATTN_NONE);
1128 }
1129
1130 void PrecachePlayerSounds(string f);
1131 void precache_all_models(string pattern)
1132 {
1133         float globhandle, i, n;
1134         string f;
1135
1136         globhandle = search_begin(pattern, TRUE, FALSE);
1137         if(globhandle < 0)
1138                 return;
1139         n = search_getsize(globhandle);
1140         for(i = 0; i < n; ++i)
1141         {
1142                 //print(search_getfilename(globhandle, i), "\n");
1143                 f = search_getfilename(globhandle, i);
1144                 precache_model(f);
1145                 PrecachePlayerSounds(strcat(f, ".sounds"));
1146         }
1147         search_end(globhandle);
1148 }
1149
1150 void precache()
1151 {
1152         // gamemode related things
1153         precache_model ("null");
1154         precache_model ("models/misc/chatbubble.spr");
1155         precache_model ("models/misc/teambubble.spr");
1156         if (g_runematch)
1157         {
1158                 precache_model ("models/runematch/curse.mdl");
1159                 precache_model ("models/runematch/rune.mdl");
1160         }
1161
1162 #ifdef TTURRETS_ENABLED
1163     if(cvar("g_turrets"))
1164         turrets_precash();
1165 #endif
1166
1167         // Precache all player models if desired
1168         if (cvar("sv_precacheplayermodels"))
1169         {
1170                 PrecachePlayerSounds("sound/player/default.sounds");
1171                 precache_all_models("models/player/*.zym");
1172                 precache_all_models("models/player/*.dpm");
1173                 precache_all_models("models/player/*.md3");
1174                 precache_all_models("models/player/*.psk");
1175                 //precache_model("models/player/carni.zym");
1176                 //precache_model("models/player/crash.zym");
1177                 //precache_model("models/player/grunt.zym");
1178                 //precache_model("models/player/headhunter.zym");
1179                 //precache_model("models/player/insurrectionist.zym");
1180                 //precache_model("models/player/jeandarc.zym");
1181                 //precache_model("models/player/lurk.zym");
1182                 //precache_model("models/player/lycanthrope.zym");
1183                 //precache_model("models/player/marine.zym");
1184                 //precache_model("models/player/nexus.zym");
1185                 //precache_model("models/player/pyria.zym");
1186                 //precache_model("models/player/shock.zym");
1187                 //precache_model("models/player/skadi.zym");
1188                 //precache_model("models/player/specop.zym");
1189                 //precache_model("models/player/visitant.zym");
1190         }
1191
1192         if(cvar("sv_defaultcharacter"))
1193         {
1194                 string s;
1195                 s = cvar_string("sv_defaultplayermodel_red");
1196                 if(s != "")
1197                 {
1198                         precache_model(s);
1199                         PrecachePlayerSounds(strcat(s, ".sounds"));
1200                 }
1201                 s = cvar_string("sv_defaultplayermodel_blue");
1202                 if(s != "")
1203                 {
1204                         precache_model(s);
1205                         PrecachePlayerSounds(strcat(s, ".sounds"));
1206                 }
1207                 s = cvar_string("sv_defaultplayermodel_yellow");
1208                 if(s != "")
1209                 {
1210                         precache_model(s);
1211                         PrecachePlayerSounds(strcat(s, ".sounds"));
1212                 }
1213                 s = cvar_string("sv_defaultplayermodel_pink");
1214                 if(s != "")
1215                 {
1216                         precache_model(s);
1217                         PrecachePlayerSounds(strcat(s, ".sounds"));
1218                 }
1219                 s = cvar_string("sv_defaultplayermodel");
1220                 if(s != "")
1221                 {
1222                         precache_model(s);
1223                         PrecachePlayerSounds(strcat(s, ".sounds"));
1224                 }
1225         }
1226
1227         if (g_footsteps)
1228         {
1229                 PrecacheGlobalSound((globalsound_step = "misc/footstep0 6"));
1230                 PrecacheGlobalSound((globalsound_metalstep = "misc/metalfootstep0 6"));
1231         }
1232
1233         // gore and miscellaneous sounds
1234         //precache_sound ("misc/h2ohit.wav");
1235         precache_model ("models/gibs/bloodyskull.md3");
1236         precache_model ("models/gibs/chunk.mdl");
1237         precache_model ("models/gibs/eye.md3");
1238         precache_model ("models/gibs/gib1.md3");
1239         precache_model ("models/gibs/gib2.md3");
1240         precache_model ("models/gibs/gib3.md3");
1241         precache_model ("models/gibs/gib4.md3");
1242         precache_model ("models/gibs/gib5.md3");
1243         precache_model ("models/gibs/gib6.md3");
1244         precache_model ("models/gibs/smallchest.md3");
1245         precache_model ("models/gibs/chest.md3");
1246         precache_model ("models/gibs/arm.md3");
1247         precache_model ("models/gibs/leg1.md3");
1248         precache_model ("models/gibs/leg2.md3");
1249         precache_model ("models/hook.md3");
1250         precache_sound ("misc/armorimpact.wav");
1251         precache_sound ("misc/bodyimpact1.wav");
1252         precache_sound ("misc/bodyimpact2.wav");
1253         precache_sound ("misc/gib.wav");
1254         precache_sound ("misc/gib_splat01.wav");
1255         precache_sound ("misc/gib_splat02.wav");
1256         precache_sound ("misc/gib_splat03.wav");
1257         precache_sound ("misc/gib_splat04.wav");
1258         precache_sound ("misc/hit.wav");
1259         PrecacheGlobalSound((globalsound_fall = "misc/hitground 4"));
1260         PrecacheGlobalSound((globalsound_metalfall = "misc/metalhitground 4"));
1261         precache_sound ("misc/null.wav");
1262         precache_sound ("misc/spawn.wav");
1263         precache_sound ("misc/talk.wav");
1264         precache_sound ("misc/teleport.wav");
1265         precache_sound ("player/lava.wav");
1266         precache_sound ("player/slime.wav");
1267
1268         // announcer sounds - male
1269         precache_sound ("announcer/male/electrobitch.wav");
1270         precache_sound ("announcer/male/airshot.wav");
1271         precache_sound ("announcer/male/03kills.wav");
1272         precache_sound ("announcer/male/05kills.wav");
1273         precache_sound ("announcer/male/10kills.wav");
1274         precache_sound ("announcer/male/15kills.wav");
1275         precache_sound ("announcer/male/20kills.wav");
1276         precache_sound ("announcer/male/25kills.wav");
1277         precache_sound ("announcer/male/30kills.wav");
1278         precache_sound ("announcer/male/botlike.wav");
1279         precache_sound ("announcer/male/yoda.wav");
1280         precache_sound ("announcer/male/headshot.wav");
1281         precache_sound ("announcer/male/impressive.wav");
1282
1283         // announcer sounds - robotic
1284         precache_sound ("announcer/robotic/prepareforbattle.wav");
1285         precache_sound ("announcer/robotic/begin.wav");
1286         precache_sound ("announcer/robotic/timeoutcalled.wav");
1287         precache_sound ("announcer/robotic/1fragleft.wav");
1288         precache_sound ("announcer/robotic/1minuteremains.wav");
1289         precache_sound ("announcer/robotic/2fragsleft.wav");
1290         precache_sound ("announcer/robotic/3fragsleft.wav");
1291         if (g_minstagib)
1292         {
1293                 precache_sound ("announcer/robotic/lastsecond.wav");
1294                 precache_sound ("announcer/robotic/narrowly.wav");
1295         }
1296
1297         precache_model ("models/sprites/1.spr32");
1298         precache_model ("models/sprites/2.spr32");
1299         precache_model ("models/sprites/3.spr32");
1300         precache_model ("models/sprites/4.spr32");
1301         precache_model ("models/sprites/5.spr32");
1302         precache_model ("models/sprites/6.spr32");
1303         precache_model ("models/sprites/7.spr32");
1304         precache_model ("models/sprites/8.spr32");
1305         precache_model ("models/sprites/9.spr32");
1306         precache_model ("models/sprites/10.spr32");
1307         precache_sound ("announcer/robotic/1.wav");
1308         precache_sound ("announcer/robotic/2.wav");
1309         precache_sound ("announcer/robotic/3.wav");
1310         precache_sound ("announcer/robotic/4.wav");
1311         precache_sound ("announcer/robotic/5.wav");
1312         precache_sound ("announcer/robotic/6.wav");
1313         precache_sound ("announcer/robotic/7.wav");
1314         precache_sound ("announcer/robotic/8.wav");
1315         precache_sound ("announcer/robotic/9.wav");
1316         precache_sound ("announcer/robotic/10.wav");
1317
1318         // common weapon precaches
1319         precache_sound ("weapons/weapon_switch.wav");
1320         precache_sound ("weapons/weaponpickup.wav");
1321         if (cvar("g_grappling_hook"))
1322         {
1323                 precache_sound ("weapons/hook_fire.wav"); // hook
1324                 precache_sound ("weapons/hook_impact.wav"); // hook
1325         }
1326
1327         if (cvar("sv_precacheweapons") || g_nixnex)
1328         {
1329                 //precache weapon models/sounds
1330                 local float wep;
1331                 wep = WEP_FIRST;
1332                 while (wep <= WEP_LAST)
1333                 {
1334                         weapon_action(wep, WR_PRECACHE);
1335                         wep = wep + 1;
1336                 }
1337         }
1338
1339 #if 0
1340         // Disabled this code because it simply does not work (e.g. ignores bgmvolume, overlaps with "cd loop" controlled tracks).
1341
1342         if (!self.noise && self.music) // quake 3 uses the music field
1343                 self.noise = self.music;
1344
1345         // plays music for the level if there is any
1346         if (self.noise)
1347         {
1348                 precache_sound (self.noise);
1349                 ambientsound ('0 0 0', self.noise, VOL_BASE, ATTN_NONE);
1350         }
1351 #endif
1352 }
1353
1354 // sorry, but using \ in macros breaks line numbers
1355 #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
1356 #define WRITESPECTATABLE_MSG_ONE(statement) WRITESPECTATABLE_MSG_ONE_VARNAME(oldmsg_entity, statement)
1357 #define WRITESPECTATABLE(msg,statement) if(msg == MSG_ONE) { WRITESPECTATABLE_MSG_ONE(statement); } else statement float WRITESPECTATABLE_workaround = 0
1358
1359 vector ExactTriggerHit_mins;
1360 vector ExactTriggerHit_maxs;
1361 float ExactTriggerHit_Recurse()
1362 {
1363         float s;
1364         entity se;
1365         float f;
1366
1367         tracebox('0 0 0', ExactTriggerHit_mins, ExactTriggerHit_maxs, '0 0 0', MOVE_NORMAL, other);
1368         if not(trace_ent)
1369                 return 0;
1370         if(trace_ent == self)
1371                 return 1;
1372
1373         se = trace_ent;
1374         s = se.solid;
1375         se.solid = SOLID_NOT;
1376         f = ExactTriggerHit_Recurse();
1377         se.solid = s;
1378
1379         return f;
1380 }
1381
1382 float ExactTriggerHit()
1383 {
1384         float f, s;
1385
1386         if not(self.modelindex)
1387                 return 1;
1388
1389         s = self.solid;
1390         self.solid = SOLID_BSP;
1391         ExactTriggerHit_mins = other.absmin;
1392         ExactTriggerHit_maxs = other.absmax;
1393         f = ExactTriggerHit_Recurse();
1394         self.solid = s;
1395
1396         return f;
1397 }
1398
1399 // WARNING: this kills the trace globals
1400 #define EXACTTRIGGER_TOUCH if not(ExactTriggerHit()) return
1401 #define EXACTTRIGGER_INIT  InitSolidBSPTrigger(); self.solid = SOLID_TRIGGER
1402
1403 #define INITPRIO_FIRST              0
1404 #define INITPRIO_GAMETYPE           0
1405 #define INITPRIO_GAMETYPE_FALLBACK  1
1406 #define INITPRIO_CVARS              5
1407 #define INITPRIO_FINDTARGET        10
1408 #define INITPRIO_DROPTOFLOOR       20
1409 #define INITPRIO_SETLOCATION       90
1410 #define INITPRIO_LINKDOORS         91
1411 #define INITPRIO_LAST              99
1412
1413 .void(void) initialize_entity;
1414 .float initialize_entity_order;
1415 .entity initialize_entity_next;
1416 entity initialize_entity_first;
1417
1418 void make_safe_for_remove(entity e)
1419 {
1420         if(e.initialize_entity)
1421         {
1422                 entity ent, prev;
1423                 for(ent = initialize_entity_first; ent; )
1424                 {
1425                         if((ent == e) || ((ent.classname == "initialize_entity") && (ent.enemy == e)))
1426                         {
1427                                 print("make_safe_for_remove: getting rid of initializer ", etos(ent), "\n");
1428                                 // skip it in linked list
1429                                 if(prev)
1430                                 {
1431                                         prev.initialize_entity_next = ent.initialize_entity_next;
1432                                         ent = prev.initialize_entity_next;
1433                                 }
1434                                 else
1435                                 {
1436                                         initialize_entity_first = ent.initialize_entity_next;
1437                                         ent = initialize_entity_first;
1438                                 }
1439                         }
1440                         else
1441                         {
1442                                 prev = ent;
1443                                 ent = ent.initialize_entity_next;
1444                         }
1445                 }
1446         }
1447 }
1448
1449 void objerror(string s)
1450 {
1451         make_safe_for_remove(self);
1452         objerror_builtin(s);
1453 }
1454
1455 void remove_unsafely(entity e)
1456 {
1457         remove_builtin(e);
1458 }
1459
1460 void remove_safely(entity e)
1461 {
1462         make_safe_for_remove(e);
1463         remove_builtin(e);
1464 }
1465
1466 void InitializeEntity(entity e, void(void) func, float order)
1467 {
1468         entity prev, cur;
1469
1470         if(!e || e.initialize_entity)
1471         {
1472                 // make a proxy initializer entity
1473                 entity e_old;
1474                 e_old = e;
1475                 e = spawn();
1476                 e.classname = "initialize_entity";
1477                 e.enemy = e_old;
1478         }
1479
1480         e.initialize_entity = func;
1481         e.initialize_entity_order = order;
1482
1483         cur = initialize_entity_first;
1484         for(;;)
1485         {
1486                 if(!cur || cur.initialize_entity_order > order)
1487                 {
1488                         // insert between prev and cur
1489                         if(prev)
1490                                 prev.initialize_entity_next = e;
1491                         else
1492                                 initialize_entity_first = e;
1493                         e.initialize_entity_next = cur;
1494                         return;
1495                 }
1496                 prev = cur;
1497                 cur = cur.initialize_entity_next;
1498         }
1499 }
1500 void InitializeEntitiesRun()
1501 {
1502         entity startoflist;
1503         startoflist = initialize_entity_first;
1504         initialize_entity_first = world;
1505         for(self = startoflist; self; )
1506         {
1507                 entity e;
1508                 var void(void) func;
1509                 e = self.initialize_entity_next;
1510                 func = self.initialize_entity;
1511                 self.initialize_entity_order = 0;
1512                 self.initialize_entity = func_null;
1513                 self.initialize_entity_next = world;
1514                 if(self.classname == "initialize_entity")
1515                 {
1516                         entity e_old;
1517                         e_old = self.enemy;
1518                         remove_builtin(self);
1519                         self = e_old;
1520                 }
1521                 //dprint("Delayed initialization: ", self.classname, "\n");
1522                 func();
1523                 self = e;
1524         }
1525 }
1526
1527 .float uncustomizeentityforclient_set;
1528 .void(void) uncustomizeentityforclient;
1529 void(void) SUB_Nullpointer = #0;
1530 void UncustomizeEntitiesRun()
1531 {
1532         entity oldself;
1533         oldself = self;
1534         for(self = world; (self = findfloat(self, uncustomizeentityforclient_set, 1)); )
1535                 self.uncustomizeentityforclient();
1536         self = oldself;
1537 }
1538 void SetCustomizer(entity e, float(void) customizer, void(void) uncustomizer)
1539 {
1540         e.customizeentityforclient = customizer;
1541         e.uncustomizeentityforclient = uncustomizer;
1542         e.uncustomizeentityforclient_set = (uncustomizer != SUB_Nullpointer);
1543 }
1544
1545 .float nottargeted;
1546 #define IFTARGETED if(!self.nottargeted && self.targetname != "")
1547
1548 void Net_LinkEntity(entity e)
1549 {
1550         setmodel(e, "null");
1551         e.effects = EF_NODEPTHTEST | EF_LOWPRECISION;
1552 }
1553
1554 void adaptor_think2touch()
1555 {
1556         entity o;
1557         o = other;
1558         other = world;
1559         self.touch();
1560         other = o;
1561 }
1562
1563 void adaptor_think2use()
1564 {
1565         entity o, a;
1566         o = other;
1567         a = activator;
1568         activator = world;
1569         other = world;
1570         self.use();
1571         other = o;
1572         activator = a;
1573 }
1574
1575 // deferred dropping
1576 void DropToFloor_Handler()
1577 {
1578         droptofloor_builtin();
1579         self.dropped_origin = self.origin;
1580 }
1581
1582 void droptofloor()
1583 {
1584         InitializeEntity(self, DropToFloor_Handler, INITPRIO_DROPTOFLOOR);
1585 }
1586
1587
1588
1589 float trace_hits_box_a0, trace_hits_box_a1;
1590
1591 float trace_hits_box_1d(float end, float thmi, float thma)
1592 {
1593         if(end == 0)
1594         {
1595                 // just check if x is in range
1596                 if(0 < thmi)
1597                         return FALSE;
1598                 if(0 > thma)
1599                         return FALSE;
1600         }
1601         else
1602         {
1603                 // do the trace with respect to x
1604                 // 0 -> end has to stay in thmi -> thma
1605                 trace_hits_box_a0 = max(trace_hits_box_a0, min(thmi / end, thma / end));
1606                 trace_hits_box_a1 = min(trace_hits_box_a1, max(thmi / end, thma / end));
1607                 if(trace_hits_box_a0 > trace_hits_box_a1)
1608                         return FALSE;
1609         }
1610         return TRUE;
1611 }
1612
1613 float trace_hits_box(vector start, vector end, vector thmi, vector thma)
1614 {
1615         end -= start;
1616         thmi -= start;
1617         thma -= start;
1618         // now it is a trace from 0 to end
1619
1620         trace_hits_box_a0 = 0;
1621         trace_hits_box_a1 = 1;
1622
1623         if(!trace_hits_box_1d(end_x, thmi_x, thma_x))
1624                 return FALSE;
1625         if(!trace_hits_box_1d(end_y, thmi_y, thma_y))
1626                 return FALSE;
1627         if(!trace_hits_box_1d(end_z, thmi_z, thma_z))
1628                 return FALSE;
1629
1630         return TRUE;
1631 }
1632
1633 float tracebox_hits_box(vector start, vector mi, vector ma, vector end, vector thmi, vector thma)
1634 {
1635         return trace_hits_box(start, end, thmi - ma, thma - mi);
1636 }
1637
1638 float SUB_NoImpactCheck()
1639 {
1640         if(trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT)
1641                 return 1;
1642         if(other == world && self.size != '0 0 0')
1643         {
1644                 vector tic;
1645                 tic = self.velocity * sys_ticrate;
1646                 tic = tic + normalize(tic) * vlen(self.maxs - self.mins);
1647                 traceline(self.origin - tic, self.origin + tic, MOVE_NORMAL, self);
1648                 if(trace_fraction >= 1)
1649                 {
1650                         dprint("Odd... did not hit...?\n");
1651                 }
1652                 else if (trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT)
1653                 {
1654                         dprint("Detected and prevented the sky-grapple bug.\n");
1655                         return 1;
1656                 }
1657         }
1658
1659         return 0;
1660 }
1661
1662 #define SUB_OwnerCheck() (other && (other == self.owner))
1663
1664 #define PROJECTILE_TOUCH do { if(SUB_OwnerCheck()) return; if(SUB_NoImpactCheck()) { remove(self); return; } } while(0)
1665 const string STR_MISC_NULL_WAV = "misc/null.wav";
1666 #define PROJECTILE_TOUCH_NOSOUND do { if(SUB_OwnerCheck()) return; if(SUB_NoImpactCheck()) { sound (self, CHAN_PROJECTILE, STR_MISC_NULL_WAV, VOL_BASE, ATTN_NORM); remove(self); return; } } while(0)
1667
1668 float MAX_IPBAN_URIS = 16;
1669
1670 float URI_GET_DISCARD   = 0;
1671 float URI_GET_IPBAN     = 1;
1672 float URI_GET_IPBAN_END = 16;
1673
1674 void URI_Get_Callback(float id, float status, string data)
1675 {
1676         dprint("Received HTTP request data for id ", ftos(id), "; status is ", ftos(status), "\nData is\n:");
1677         dprint(data);
1678         dprint("\nEnd of data.\n");
1679
1680         if(id == URI_GET_DISCARD)
1681         {
1682                 // discard
1683         }
1684         else if(id >= URI_GET_IPBAN && id <= URI_GET_IPBAN_END)
1685         {
1686                 // online ban list
1687                 OnlineBanList_URI_Get_Callback(id, status, data);
1688         }
1689         else
1690         {
1691                 print("Received HTTP request data for an invalid id ", ftos(id), ".\n");
1692         }
1693 }
1694
1695 void print_to(entity e, string s)
1696 {
1697         if(e)
1698                 sprint(e, strcat(s, "\n"));
1699         else
1700                 print(s, "\n");
1701 }
1702
1703 string getrecords()
1704 {
1705         float rec;
1706         string h;
1707         float r;
1708         float i;
1709         string s;
1710
1711         rec = 0;
1712
1713         s = "";
1714
1715         if(g_ctf)
1716         {
1717                 for(i = 0; i < MapInfo_count; ++i)
1718                 {
1719                         if(MapInfo_Get_ByID(i))
1720                         {
1721                                 r = stof(db_get(ServerProgsDB, strcat(MapInfo_Map_bspname, "/captimerecord/time")));
1722                                 if(r == 0)
1723                                         continue;
1724                                 h = db_get(ServerProgsDB, strcat(MapInfo_Map_bspname, "/captimerecord/netname"));
1725                                 s = strcat(s, strpad(32, MapInfo_Map_bspname), " ", strpad(-6, ftos_decimals(r, 2)), " ", h, "\n");
1726                                 ++rec;
1727                         }
1728                 }
1729         }
1730
1731         if(g_race)
1732         {
1733                 for(i = 0; i < MapInfo_count; ++i)
1734                 {
1735                         if(MapInfo_Get_ByID(i))
1736                         {
1737                                 r = stof(db_get(ServerProgsDB, strcat(MapInfo_Map_bspname, "/racerecord/time")));
1738                                 if(r == 0)
1739                                         continue;
1740                                 h = db_get(ServerProgsDB, strcat(MapInfo_Map_bspname, "/racerecord/netname"));
1741                                 s = strcat(s, strpad(32, MapInfo_Map_bspname), " ", strpad(-8, mmsss(r)), " ", h, "\n");
1742                                 ++rec;
1743                         }
1744                 }
1745         }
1746
1747         if(s == "")
1748                 return "No records are available on this server.\n";
1749         else
1750                 return strcat("Records on this server:\n", s);
1751 }