data/qcsrc/server/miscfunctions.qc

   1 void() spawnfunc_info_player_deathmatch; // needed for the other spawnpoints
   2 void() spawnpoint_use;
   3 string ColoredTeamName(float t);
   4
   5 float RandomSelection_totalweight;
   6 float RandomSelection_best_priority;
   7 entity RandomSelection_chosen_ent;
   8 float RandomSelection_chosen_float;
   9 void RandomSelection_Init()
  10 {
  11         RandomSelection_totalweight = 0;
  12         RandomSelection_chosen_ent = world;
  13         RandomSelection_chosen_float = 0;
  14         RandomSelection_best_priority = -1;
  15 }
  16 void RandomSelection_Add(entity e, float f, float weight, float priority)
  17 {
  18         if(priority > RandomSelection_best_priority)
  19         {
  20                 RandomSelection_best_priority = priority;
  21                 RandomSelection_chosen_ent = e;
  22                 RandomSelection_chosen_float = f;
  23                 RandomSelection_totalweight = weight;
  24         }
  25         else if(priority == RandomSelection_best_priority)
  26         {
  27                 RandomSelection_totalweight += weight;
  28                 if(random() * RandomSelection_totalweight <= weight)
  29                 {
  30                         RandomSelection_chosen_ent = e;
  31                         RandomSelection_chosen_float = f;
  32                 }
  33         }
  34 }
  35
  36 float DistributeEvenly_amount;
  37 float DistributeEvenly_totalweight;
  38 void DistributeEvenly_Init(float amount, float totalweight)
  39 {
  40         if(DistributeEvenly_amount)
  41         {
  42                 dprint("DistributeEvenly_Init: UNFINISHED DISTRIBUTION (", ftos(DistributeEvenly_amount), " for ");
  43                 dprint(ftos(DistributeEvenly_totalweight), " left!)\n");
  44         }
  45         if(totalweight == 0)
  46                 DistributeEvenly_amount = 0;
  47         else
  48                 DistributeEvenly_amount = amount;
  49         DistributeEvenly_totalweight = totalweight;
  50 }
  51 float DistributeEvenly_Get(float weight)
  52 {
  53         float f;
  54         if(weight <= 0)
  55                 return 0;
  56         f = floor(0.5 + DistributeEvenly_amount * weight / DistributeEvenly_totalweight);
  57         DistributeEvenly_totalweight -= weight;
  58         DistributeEvenly_amount -= f;
  59         return f;
  60 }
  61
  62 void move_out_of_solid_expand(entity e, vector by)
  63 {
  64         float eps = 0.0625;
  65         tracebox(e.origin, e.mins - '1 1 1' * eps, e.maxs + '1 1 1' * eps, e.origin + by, MOVE_WORLDONLY, e);
  66         if(trace_startsolid)
  67                 return;
  68         if(trace_fraction < 1)
  69         {
  70                 // hit something
  71                 // adjust origin in the other direction...
  72                 e.origin = e.origin - by * (1 - trace_fraction);
  73         }
  74 }
  75
  76 void move_out_of_solid(entity e)
  77 {
  78         vector o, m0, m1;
  79
  80         o = e.origin;
  81         traceline(o, o, MOVE_WORLDONLY, e);
  82         if(trace_startsolid)
  83         {
  84                 dprint("origin is in solid too! (", vtos(o), ")");
  85                 return;
  86         }
  87
  88         tracebox(o, e.mins, e.maxs, o, MOVE_WORLDONLY, e);
  89         if(!trace_startsolid)
  90                 return;
  91
  92         m0 = e.mins;
  93         m1 = e.maxs;
  94         e.mins = '0 0 0';
  95         e.maxs = '0 0 0';
  96         move_out_of_solid_expand(e, '1 0 0' * m0_x); e.mins_x = m0_x;
  97         move_out_of_solid_expand(e, '1 0 0' * m1_x); e.maxs_x = m1_x;
  98         move_out_of_solid_expand(e, '0 1 0' * m0_y); e.mins_y = m0_y;
  99         move_out_of_solid_expand(e, '0 1 0' * m1_y); e.maxs_y = m1_y;
 100         move_out_of_solid_expand(e, '0 0 1' * m0_z); e.mins_z = m0_z;
 101         move_out_of_solid_expand(e, '0 0 1' * m1_z); e.maxs_z = m1_z;
 102         setorigin(e, e.origin);
 103
 104         tracebox(e.origin, e.mins, e.maxs, e.origin, MOVE_WORLDONLY, e);
 105         if(trace_startsolid)
 106         {
 107                 dprint("could not get out of solid (", vtos(o), ")\n");
 108                 return;
 109         }
 110 }
 111
 112 string STR_PLAYER = "player";
 113
 114 #if 0
 115 #define FOR_EACH_CLIENT(v) for(v = world; (v = findflags(v, flags, FL_CLIENT)) != world; )
 116 #define FOR_EACH_REALCLIENT(v) FOR_EACH_CLIENT(v) if(clienttype(v) == CLIENTTYPE_REAL)
 117 #define FOR_EACH_PLAYER(v) for(v = world; (v = find(v, classname, STR_PLAYER)) != world; )
 118 #define FOR_EACH_REALPLAYER(v) FOR_EACH_PLAYER(v) if(clienttype(v) == CLIENTTYPE_REAL)
 119 #else
 120 #define FOR_EACH_CLIENTSLOT(v) for(v = world; (v = nextent(v)) && (num_for_edict(v) <= maxclients); )
 121 #define FOR_EACH_CLIENT(v) FOR_EACH_CLIENTSLOT(v) if(v.flags & FL_CLIENT)
 122 #define FOR_EACH_REALCLIENT(v) FOR_EACH_CLIENT(v) if(clienttype(v) == CLIENTTYPE_REAL)
 123 #define FOR_EACH_PLAYER(v) FOR_EACH_CLIENT(v) if(v.classname == STR_PLAYER)
 124 #define FOR_EACH_REALPLAYER(v) FOR_EACH_REALCLIENT(v) if(v.classname == STR_PLAYER)
 125 #endif
 126
 127 // change that to actually calling strcat when running on an engine without
 128 // unlimited tempstrings:
 129 // string strcat1(string s) = #115; // FRIK_FILE
 130 #define strcat1(s) (s)
 131
 132 float logfile_open;
 133 float logfile;
 134
 135 void bcenterprint(string s)
 136 {
 137         // TODO replace by MSG_ALL (would show it to spectators too, though)?
 138         entity head;
 139         FOR_EACH_PLAYER(head)
 140                 if(clienttype(head) == CLIENTTYPE_REAL)
 141                         centerprint(head, s);
 142 }
 143
 144 void ServerConsoleEcho(string s, float check_dangerous)
 145 {
 146         local string ch;
 147         if (checkextension("DP_SV_PRINT"))
 148                 print(s, "\n");
 149         else
 150         {
 151                 localcmd("echo \"");
 152                 if(check_dangerous)
 153                 {
 154                         while(strlen(s))
 155                         {
 156                                 ch = substring(s, 0, 1);
 157                                 if(ch != "\"" && ch != "\r" && ch != "\n")
 158                                         localcmd(ch);
 159                                 s = substring(s, 1, strlen(s) - 1);
 160                         }
 161                 }
 162                 else
 163                 {
 164                         localcmd(s);
 165                 }
 166                 localcmd("\"\n");
 167         }
 168 }
 169
 170 void GameLogEcho(string s, float check_dangerous)
 171 {
 172         string fn;
 173         float matches;
 174
 175         if(cvar("sv_eventlog_files"))
 176         {
 177                 if(!logfile_open)
 178                 {
 179                         logfile_open = TRUE;
 180                         matches = cvar("sv_eventlog_files_counter") + 1;
 181                         cvar_set("sv_eventlog_files_counter", ftos(matches));
 182                         fn = ftos(matches);
 183                         if(strlen(fn) < 8)
 184                                 fn = strcat(substring("00000000", 0, 8 - strlen(fn)), fn);
 185                         fn = strcat(cvar_string("sv_eventlog_files_nameprefix"), fn, cvar_string("sv_eventlog_files_namesuffix"));
 186                         logfile = fopen(fn, FILE_APPEND);
 187                         fputs(logfile, ":logversion:2\n");
 188                 }
 189                 if(logfile >= 0)
 190                 {
 191                         if(cvar("sv_eventlog_files_timestamps"))
 192                                 fputs(logfile, strcat(":time:", strftime(TRUE, "%Y-%m-%d %H:%M:%S", "\n", s, "\n")));
 193                         else
 194                                 fputs(logfile, strcat(s, "\n"));
 195                 }
 196         }
 197         if(cvar("sv_eventlog_console"))
 198         {
 199                 ServerConsoleEcho(s, check_dangerous);
 200         }
 201 }
 202
 203 void GameLogInit()
 204 {
 205         logfile_open = 0;
 206         // will be opened later
 207 }
 208
 209 void GameLogClose()
 210 {
 211         if(logfile_open && logfile >= 0)
 212         {
 213                 fclose(logfile);
 214                 logfile = -1;
 215         }
 216 }
 217
 218 void relocate_spawnpoint()
 219 {
 220         // nudge off the floor
 221         setorigin(self, self.origin + '0 0 1');
 222
 223         tracebox(self.origin, PL_MIN, PL_MAX, self.origin, TRUE, self);
 224         if (trace_startsolid)
 225         {
 226                 vector o;
 227                 o = self.origin;
 228                 self.mins = PL_MIN;
 229                 self.maxs = PL_MAX;
 230                 move_out_of_solid(self);
 231                 print("^1NOTE: this map needs FIXING. Spawnpoint at ", vtos(o - '0 0 1'));
 232                 print(" needs to be moved out of solid, e.g. by '", ftos(self.origin_x - o_x));
 233                 print(" ", ftos(self.origin_y - o_y));
 234                 print(" ", ftos(self.origin_z - o_z), "'\n");
 235                 self.origin = o;
 236                 self.mins = self.maxs = '0 0 0';
 237                 objerror("player spawn point in solid, mapper sucks!\n");
 238                 return;
 239         }
 240
 241         if(cvar("g_spawnpoints_autodrop"))
 242         {
 243                 setsize(self, PL_MIN, PL_MAX);
 244                 droptofloor();
 245         }
 246
 247         self.use = spawnpoint_use;
 248         self.team_saved = self.team;
 249         if(!self.cnt)
 250                 self.cnt = 1;
 251
 252         if(g_ctf || g_assault || g_onslaught || g_domination)
 253         if(self.team)
 254                 have_team_spawns = 1;
 255 }
 256
 257 #define strstr strstrofs
 258 /*
 259 // NOTE: DO NOT USE THIS FUNCTION TOO OFTEN.
 260 // IT WILL MOST PROBABLY DESTROY _ALL_ OTHER TEMP
 261 // STRINGS AND TAKE QUITE LONG. haystack and needle MUST
 262 // BE CONSTANT OR strzoneD!
 263 float strstr(string haystack, string needle, float offset)
 264 {
 265         float len, endpos;
 266         string found;
 267         len = strlen(needle);
 268         endpos = strlen(haystack) - len;
 269         while(offset <= endpos)
 270         {
 271                 found = substring(haystack, offset, len);
 272                 if(found == needle)
 273                         return offset;
 274                 offset = offset + 1;
 275         }
 276         return -1;
 277 }
 278 */
 279
 280 float NUM_NEAREST_ENTITIES = 4;
 281 entity nearest_entity[NUM_NEAREST_ENTITIES];
 282 float nearest_length[NUM_NEAREST_ENTITIES];
 283 entity findnearest(vector point, .string field, string value, vector axismod)
 284 {
 285         entity localhead;
 286         float i;
 287         float j;
 288         float len;
 289         vector dist;
 290
 291         float num_nearest;
 292         num_nearest = 0;
 293
 294         localhead = find(world, field, value);
 295         while(localhead)
 296         {
 297                 if((localhead.items == IT_KEY1 || localhead.items == IT_KEY2) && localhead.target == "###item###")
 298                         dist = localhead.oldorigin;
 299                 else
 300                         dist = localhead.origin;
 301                 dist = dist - point;
 302                 dist = dist_x * axismod_x * '1 0 0' + dist_y * axismod_y * '0 1 0' + dist_z * axismod_z * '0 0 1';
 303                 len = vlen(dist);
 304
 305                 for(i = 0; i < num_nearest; ++i)
 306                 {
 307                         if(len < nearest_length[i])
 308                                 break;
 309                 }
 310
 311                 // now i tells us where to insert at
 312                 //   INSERTION SORT! YOU'VE SEEN IT! RUN!
 313                 if(i < NUM_NEAREST_ENTITIES)
 314                 {
 315                         for(j = NUM_NEAREST_ENTITIES - 1; j >= i; --j)
 316                         {
 317                                 nearest_length[j + 1] = nearest_length[j];
 318                                 nearest_entity[j + 1] = nearest_entity[j];
 319                         }
 320                         nearest_length[i] = len;
 321                         nearest_entity[i] = localhead;
 322                         if(num_nearest < NUM_NEAREST_ENTITIES)
 323                                 num_nearest = num_nearest + 1;
 324                 }
 325
 326                 localhead = find(localhead, field, value);
 327         }
 328
 329         // now use the first one from our list that we can see
 330         for(i = 0; i < num_nearest; ++i)
 331         {
 332                 traceline(point, nearest_entity[i].origin, TRUE, world);
 333                 if(trace_fraction == 1)
 334                 {
 335                         if(i != 0)
 336                         {
 337                                 dprint("Nearest point (");
 338                                 dprint(nearest_entity[0].netname);
 339                                 dprint(") is not visible, using a visible one.\n");
 340                         }
 341                         return nearest_entity[i];
 342                 }
 343         }
 344
 345         if(num_nearest == 0)
 346                 return world;
 347
 348         dprint("Not seeing any location point, using nearest as fallback.\n");
 349         /* DEBUGGING CODE:
 350         dprint("Candidates were: ");
 351         for(j = 0; j < num_nearest; ++j)
 352         {
 353                 if(j != 0)
 354                         dprint(", ");
 355                 dprint(nearest_entity[j].netname);
 356         }
 357         dprint("\n");
 358         */
 359
 360         return nearest_entity[0];
 361 }
 362
 363 void spawnfunc_target_location()
 364 {
 365         self.classname = "target_location";
 366         // location name in netname
 367         // eventually support: count, teamgame selectors, line of sight?
 368 };
 369
 370 void spawnfunc_info_location()
 371 {
 372         self.classname = "target_location";
 373         self.message = self.netname;
 374 };
 375
 376 string NearestLocation(vector p)
 377 {
 378         entity loc;
 379         string ret;
 380         ret = "somewhere";
 381         loc = findnearest(p, classname, "target_location", '1 1 1');
 382         if(loc)
 383         {
 384                 ret = loc.message;
 385         }
 386         else
 387         {
 388                 loc = findnearest(p, target, "###item###", '1 1 4');
 389                 if(loc)
 390                         ret = loc.netname;
 391         }
 392         return ret;
 393 }
 394
 395 string formatmessage(string msg)
 396 {
 397         float p;
 398         float n;
 399         string msg_save;
 400         string escape;
 401         string replacement;
 402         msg_save = strzone(msg);
 403         p = 0;
 404         n = 7;
 405         while(1)
 406         {
 407                 if(n < 1)
 408                         break; // too many replacements
 409                 n = n - 1;
 410                 p = strstr(msg_save, "%", p); // NOTE: this destroys msg as it's a tempstring!
 411                 if(p < 0)
 412                         break;
 413                 replacement = substring(msg_save, p, 2);
 414                 escape = substring(msg_save, p + 1, 1);
 415                 if(escape == "%")
 416                         replacement = "%";
 417                 else if(escape == "a")
 418                         replacement = ftos(floor(self.armorvalue));
 419                 else if(escape == "h")
 420                         replacement = ftos(floor(self.health));
 421                 else if(escape == "l")
 422                         replacement = NearestLocation(self.origin);
 423                 else if(escape == "y")
 424                         replacement = NearestLocation(self.cursor_trace_endpos);
 425                 else if(escape == "d")
 426                         replacement = NearestLocation(self.death_origin);
 427                 else if(escape == "w")
 428                 {
 429                         float wep;
 430                         wep = self.weapon;
 431                         if(!wep)
 432                                 wep = self.switchweapon;
 433                         if(!wep)
 434                                 wep = self.cnt;
 435                         replacement = W_Name(wep);
 436                 }
 437                 else if(escape == "W")
 438                 {
 439                         if(self.items & IT_SHELLS) replacement = "shells";
 440                         else if(self.items & IT_NAILS) replacement = "bullets";
 441                         else if(self.items & IT_ROCKETS) replacement = "rockets";
 442                         else if(self.items & IT_CELLS) replacement = "cells";
 443                         else replacement = "batteries"; // ;)
 444                 }
 445                 else if(escape == "x")
 446                 {
 447                         replacement = self.cursor_trace_ent.netname;
 448                         if(!replacement || !self.cursor_trace_ent)
 449                                 replacement = "nothing";
 450                 }
 451                 else if(escape == "p")
 452                 {
 453                         if(self.last_selected_player)
 454                                 replacement = self.last_selected_player.netname;
 455                         else
 456                                 replacement = "(nobody)";
 457                 }
 458                 msg = strcat(substring(msg_save, 0, p), replacement);
 459                 msg = strcat(msg, substring(msg_save, p+2, strlen(msg_save) - (p+2)));
 460                 strunzone(msg_save);
 461                 msg_save = strzone(msg);
 462                 p = p + 2;
 463         }
 464         msg = strcat(msg_save, "");
 465         strunzone(msg_save);
 466         return msg;
 467 }
 468
 469 /*
 470 =============
 471 GetCvars
 472 =============
 473 Called with:
 474   0:  sends the request
 475   >0: receives a cvar from name=argv(f) value=argv(f+1)
 476 */
 477 void GetCvars_handleString(float f, .string field, string name)
 478 {
 479         if(f < 0)
 480         {
 481                 if(self.field)
 482                         strunzone(self.field);
 483         }
 484         else if(f > 0)
 485         {
 486                 if(argv(f) == name)
 487                 {
 488                         if(self.field)
 489                                 strunzone(self.field);
 490                         self.field = strzone(argv(f + 1));
 491                 }
 492         }
 493         else
 494                 stuffcmd(self, strcat("sendcvar ", name, "\n"));
 495 }
 496 void GetCvars_handleFloat(float f, .float field, string name)
 497 {
 498         if(f < 0)
 499         {
 500         }
 501         else if(f > 0)
 502         {
 503                 if(argv(f) == name)
 504                         self.field = stof(argv(f + 1));
 505         }
 506         else
 507                 stuffcmd(self, strcat("sendcvar ", name, "\n"));
 508 }
 509 void GetCvars(float f)
 510 {
 511         GetCvars_handleFloat(f, autoswitch, "cl_autoswitch");
 512         GetCvars_handleFloat(f, cvar_cl_hidewaypoints, "cl_hidewaypoints");
 513         GetCvars_handleFloat(f, cvar_cl_zoomfactor, "cl_zoomfactor");
 514         GetCvars_handleFloat(f, cvar_cl_zoomspeed, "cl_zoomspeed");
 515         GetCvars_handleFloat(f, cvar_cl_playerdetailreduction, "cl_playerdetailreduction");
 516         GetCvars_handleFloat(f, cvar_cl_nogibs, "cl_nogibs");
 517         GetCvars_handleFloat(f, cvar_scr_centertime, "scr_centertime");
 518         GetCvars_handleFloat(f, cvar_cl_shownames, "cl_shownames");
 519         GetCvars_handleString(f, cvar_g_nexuizversion, "g_nexuizversion");
 520         GetCvars_handleFloat(f, cvar_cl_handicap, "cl_handicap");
 521 }
 522
 523 float fexists(string f)
 524 {
 525         float fh;
 526         fh = fopen(f, FILE_READ);
 527         if(fh < 0)
 528                 return FALSE;
 529         fclose(fh);
 530         return TRUE;
 531 }
 532
 533 void backtrace(string msg)
 534 {
 535         float dev;
 536         dev = cvar("developer");
 537         cvar_set("developer", "1");
 538         dprint("\n");
 539         dprint("--- CUT HERE ---\nWARNING: ");
 540         dprint(msg);
 541         dprint("\n");
 542         remove(world); // isn't there any better way to cause a backtrace?
 543         dprint("\n--- CUT UNTIL HERE ---\n");
 544         cvar_set("developer", ftos(dev));
 545 }
 546
 547 string Team_ColorCode(float teamid)
 548 {
 549         if(teamid == COLOR_TEAM1)
 550                 return "^1";
 551         else if(teamid == COLOR_TEAM2)
 552                 return "^4";
 553         else if(teamid == COLOR_TEAM3)
 554                 return "^3";
 555         else if(teamid == COLOR_TEAM4)
 556                 return "^6";
 557         else
 558                 return "^7";
 559 }
 560 string Team_ColorName(float t)
 561 {
 562         // fixme: Search for team entities and get their .netname's!
 563         if(t == COLOR_TEAM1)
 564                 return "Red";
 565         if(t == COLOR_TEAM2)
 566                 return "Blue";
 567         if(t == COLOR_TEAM3)
 568                 return "Yellow";
 569         if(t == COLOR_TEAM4)
 570                 return "Pink";
 571         return "Neutral";
 572 }
 573 string Team_ColorNameLowerCase(float t)
 574 {
 575         // fixme: Search for team entities and get their .netname's!
 576         if(t == COLOR_TEAM1)
 577                 return "red";
 578         if(t == COLOR_TEAM2)
 579                 return "blue";
 580         if(t == COLOR_TEAM3)
 581                 return "yellow";
 582         if(t == COLOR_TEAM4)
 583                 return "pink";
 584         return "neutral";
 585 }
 586
 587 /*
 588 string decolorize(string s)
 589 {
 590         string out;
 591         out = "";
 592         while(s != "")
 593         {
 594                 float n;
 595                 string ch1, ch2;
 596                 n = 1;
 597                 ch1 = substring(s, 0, 1);
 598                 ch2 = substring(s, 1, 1);
 599                 if(ch1 == "^")
 600                 {
 601                         n = 2;
 602                         if(ch2 == "^")
 603                                 out = strcat(out, "^^");
 604                         else if(ch2 == "0")
 605                                 out = strcat1(out);
 606                         else if(ch2 == "1")
 607                                 out = strcat1(out);
 608                         else if(ch2 == "2")
 609                                 out = strcat1(out);
 610                         else if(ch2 == "3")
 611                                 out = strcat1(out);
 612                         else if(ch2 == "4")
 613                                 out = strcat1(out);
 614                         else if(ch2 == "5")
 615                                 out = strcat1(out);
 616                         else if(ch2 == "6")
 617                                 out = strcat1(out);
 618                         else if(ch2 == "7")
 619                                 out = strcat1(out);
 620                         else if(ch2 == "8")
 621                                 out = strcat1(out);
 622                         else if(ch2 == "9")
 623                                 out = strcat1(out);
 624                         else
 625                         {
 626                                 n = 1;
 627                                 out = strcat(out, "^^");
 628                         }
 629                         s = substring(s, n, strlen(s) - n);
 630                 }
 631                 else
 632                 {
 633                         s = substring(s, 1, strlen(s) - 1);
 634                         out = strcat(out, ch1);
 635                 }
 636         }
 637         return out;
 638 }
 639 #define strdecolorize(s) decolorize(s)
 640 #define strlennocol(s) strlen(decolorize(s))
 641 */
 642
 643 #define CENTERPRIO_POINT 1
 644 #define CENTERPRIO_SPAM 2
 645 #define CENTERPRIO_REBALANCE 2
 646 #define CENTERPRIO_VOTE 4
 647 #define CENTERPRIO_NORMAL 5
 648 #define CENTERPRIO_MAPVOTE 9
 649 #define CENTERPRIO_IDLEKICK 50
 650 #define CENTERPRIO_ADMIN 99
 651 .float centerprint_priority;
 652 .float centerprint_expires;
 653 void centerprint_atprio(entity e, float prio, string s)
 654 {
 655         if(intermission_running)
 656                 if(prio < CENTERPRIO_MAPVOTE)
 657                         return;
 658         if(time > e.centerprint_expires)
 659                 e.centerprint_priority = 0;
 660         if(prio >= e.centerprint_priority)
 661         {
 662                 e.centerprint_priority = prio;
 663                 if(timeoutStatus == 2)
 664                         e.centerprint_expires = time + (e.cvar_scr_centertime * TIMEOUT_SLOWMO_VALUE);
 665                 else
 666                         e.centerprint_expires = time + e.cvar_scr_centertime;
 667                 centerprint_builtin(e, s);
 668         }
 669 }
 670 void centerprint_expire(entity e, float prio)
 671 {
 672         if(prio == e.centerprint_priority)
 673         {
 674                 e.centerprint_priority = 0;
 675                 centerprint_builtin(e, "");
 676         }
 677 }
 678 void centerprint(entity e, string s)
 679 {
 680         centerprint_atprio(e, CENTERPRIO_NORMAL, s);
 681 }
 682
 683 void VoteNag();
 684
 685 // decolorizes and team colors the player name when needed
 686 string playername(entity p)
 687 {
 688         string t;
 689         if(teams_matter && !intermission_running && p.classname == "player")
 690         {
 691                 t = Team_ColorCode(p.team);
 692                 return strcat(t, strdecolorize(p.netname));
 693         }
 694         else
 695                 return p.netname;
 696 }
 697
 698 vector randompos(vector m1, vector m2)
 699 {
 700         local vector v;
 701         m2 = m2 - m1;
 702         v_x = m2_x * random() + m1_x;
 703         v_y = m2_y * random() + m1_y;
 704         v_z = m2_z * random() + m1_z;
 705         return  v;
 706 };
 707
 708 // requires that m2>m1 in all coordinates, and that m4>m3
 709 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;};
 710
 711 // requires the same, but is a stronger condition
 712 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;};
 713
 714 float g_pickup_shells;
 715 float g_pickup_shells_max;
 716 float g_pickup_nails;
 717 float g_pickup_nails_max;
 718 float g_pickup_rockets;
 719 float g_pickup_rockets_max;
 720 float g_pickup_cells;
 721 float g_pickup_cells_max;
 722 float g_pickup_armorsmall;
 723 float g_pickup_armorsmall_max;
 724 float g_pickup_armormedium;
 725 float g_pickup_armormedium_max;
 726 float g_pickup_armorlarge;
 727 float g_pickup_armorlarge_max;
 728 float g_pickup_healthsmall;
 729 float g_pickup_healthsmall_max;
 730 float g_pickup_healthmedium;
 731 float g_pickup_healthmedium_max;
 732 float g_pickup_healthlarge;
 733 float g_pickup_healthlarge_max;
 734 float g_pickup_healthmega;
 735 float g_pickup_healthmega_max;
 736
 737 float start_items;
 738 float start_switchweapon;
 739 float start_ammo_shells;
 740 float start_ammo_nails;
 741 float start_ammo_rockets;
 742 float start_ammo_cells;
 743 float start_health;
 744 float start_armorvalue;
 745
 746 void readlevelcvars(void)
 747 {
 748         sv_cheats = cvar("sv_cheats");
 749         sv_gentle = cvar("sv_gentle");
 750         sv_foginterval = cvar("sv_foginterval");
 751         g_cloaked = cvar("g_cloaked");
 752         g_jump_grunt = cvar("g_jump_grunt");
 753         g_footsteps = cvar("g_footsteps");
 754         g_grappling_hook = cvar("g_grappling_hook");
 755         g_instagib = cvar("g_instagib");
 756         g_laserguided_missile = cvar("g_laserguided_missile");
 757         g_midair = cvar("g_midair");
 758         g_minstagib = cvar("g_minstagib");
 759         g_nixnex = cvar("g_nixnex");
 760         g_nixnex_with_laser = cvar("g_nixnex_with_laser");
 761         g_norecoil = cvar("g_norecoil");
 762         g_rocketarena = cvar("g_rocketarena");
 763         g_vampire = cvar("g_vampire");
 764         g_tourney = cvar("g_tourney");
 765         sv_maxidle = cvar("sv_maxidle");
 766         sv_maxidle_spectatorsareidle = cvar("sv_maxidle_spectatorsareidle");
 767         sv_pogostick = cvar("sv_pogostick");
 768         sv_doublejump = cvar("sv_doublejump");
 769         g_ctf_win_mode = cvar("g_ctf_win_mode");
 770
 771         g_pickup_shells                    = cvar("g_pickup_shells");
 772         g_pickup_shells_max                = cvar("g_pickup_shells_max");
 773         g_pickup_nails                     = cvar("g_pickup_nails");
 774         g_pickup_nails_max                 = cvar("g_pickup_nails_max");
 775         g_pickup_rockets                   = cvar("g_pickup_rockets");
 776         g_pickup_rockets_max               = cvar("g_pickup_rockets_max");
 777         g_pickup_cells                     = cvar("g_pickup_cells");
 778         g_pickup_cells_max                 = cvar("g_pickup_cells_max");
 779         g_pickup_armorsmall                = cvar("g_pickup_armorsmall");
 780         g_pickup_armorsmall_max            = cvar("g_pickup_armorsmall_max");
 781         g_pickup_armormedium               = cvar("g_pickup_armormedium");
 782         g_pickup_armormedium_max           = cvar("g_pickup_armormedium_max");
 783         g_pickup_armorlarge                = cvar("g_pickup_armorlarge");
 784         g_pickup_armorlarge_max            = cvar("g_pickup_armorlarge_max");
 785         g_pickup_healthsmall               = cvar("g_pickup_healthsmall");
 786         g_pickup_healthsmall_max           = cvar("g_pickup_healthsmall_max");
 787         g_pickup_healthmedium              = cvar("g_pickup_healthmedium");
 788         g_pickup_healthmedium_max          = cvar("g_pickup_healthmedium_max");
 789         g_pickup_healthlarge               = cvar("g_pickup_healthlarge");
 790         g_pickup_healthlarge_max           = cvar("g_pickup_healthlarge_max");
 791         g_pickup_healthmega                = cvar("g_pickup_healthmega");
 792         g_pickup_healthmega_max            = cvar("g_pickup_healthmega_max");
 793
 794         // initialize starting values for players
 795         start_items = 0;
 796         start_switchweapon = 0;
 797         start_ammo_shells = 0;
 798         start_ammo_nails = 0;
 799         start_ammo_rockets = 0;
 800         start_ammo_cells = 0;
 801         start_health = cvar("g_balance_health_start");
 802         start_armorvalue = cvar("g_balance_armor_start");
 803
 804         if(g_instagib)
 805         {
 806                 start_items = IT_NEX;
 807                 start_switchweapon = WEP_NEX;
 808                 weapon_action(start_switchweapon, WR_PRECACHE);
 809                 start_ammo_cells = 999;
 810         }
 811         else if(g_rocketarena)
 812         {
 813                 start_items = IT_ROCKET_LAUNCHER;
 814                 start_switchweapon = WEP_ROCKET_LAUNCHER;
 815                 weapon_action(start_switchweapon, WR_PRECACHE);
 816                 start_ammo_rockets = 999;
 817         }
 818         else if(g_nixnex)
 819         {
 820                 start_items = 0;
 821                 // will be done later
 822         }
 823         else if(g_minstagib)
 824         {
 825                 start_health = 100;
 826                 start_armorvalue = 0;
 827                 start_items = IT_NEX;
 828                 start_switchweapon = WEP_NEX;
 829                 weapon_action(start_switchweapon, WR_PRECACHE);
 830                 start_ammo_cells = cvar("g_minstagib_ammo_start");
 831                 g_minstagib_invis_alpha = cvar("g_minstagib_invis_alpha");
 832         }
 833         else
 834         {
 835                 if(g_lms)
 836                 {
 837                         start_ammo_shells = cvar("g_lms_start_ammo_shells");
 838                         start_ammo_nails = cvar("g_lms_start_ammo_nails");
 839                         start_ammo_rockets = cvar("g_lms_start_ammo_rockets");
 840                         start_ammo_cells = cvar("g_lms_start_ammo_cells");
 841                         start_health = cvar("g_lms_start_health");
 842                         start_armorvalue = cvar("g_lms_start_armor");
 843                 }
 844                 else if(g_tourney) {
 845                         start_ammo_shells = cvar("g_tourney_start_ammo_shells");
 846                         start_ammo_nails = cvar("g_tourney_start_ammo_nails");
 847                         start_ammo_rockets = cvar("g_tourney_start_ammo_rockets");
 848                         start_ammo_cells = cvar("g_tourney_start_ammo_cells");
 849                         start_health = cvar("g_tourney_start_health");
 850                         start_armorvalue = cvar("g_tourney_start_armor");
 851                 }
 852                 else if (cvar("g_use_ammunition")) {
 853                         start_ammo_shells = cvar("g_start_ammo_shells");
 854                         start_ammo_nails = cvar("g_start_ammo_nails");
 855                         start_ammo_rockets = cvar("g_start_ammo_rockets");
 856                         start_ammo_cells = cvar("g_start_ammo_cells");
 857                 } else {
 858                         start_ammo_shells = cvar("g_pickup_shells_max");
 859                         start_ammo_nails = cvar("g_pickup_nails_max");
 860                         start_ammo_rockets = cvar("g_pickup_rockets_max");
 861                         start_ammo_cells = cvar("g_pickup_cells_max");
 862                 }
 863
 864                 if (cvar("g_start_weapon_laser") || g_lms)
 865                 {
 866                         start_items = start_items | IT_LASER;
 867                         start_switchweapon = WEP_LASER;
 868                         weapon_action(start_switchweapon, WR_PRECACHE);
 869                 }
 870                 if (cvar("g_start_weapon_shotgun") || g_lms)
 871                 {
 872                         start_items = start_items | IT_SHOTGUN;
 873                         start_switchweapon = WEP_SHOTGUN;
 874                         weapon_action(start_switchweapon, WR_PRECACHE);
 875                 }
 876                 if (cvar("g_start_weapon_uzi") || g_lms || g_tourney)
 877                 {
 878                         start_items = start_items | IT_UZI;
 879                         start_switchweapon = WEP_UZI;
 880                         weapon_action(start_switchweapon, WR_PRECACHE);
 881                 }
 882                 if (cvar("g_start_weapon_grenadelauncher") || g_lms || g_tourney)
 883                 {
 884                         start_items = start_items | IT_GRENADE_LAUNCHER;
 885                         start_switchweapon = WEP_GRENADE_LAUNCHER;
 886                         weapon_action(start_switchweapon, WR_PRECACHE);
 887                 }
 888                 if (cvar("g_start_weapon_electro") || g_lms || g_tourney)
 889                 {
 890                         start_items = start_items | IT_ELECTRO;
 891                         start_switchweapon = WEP_ELECTRO;
 892                         weapon_action(start_switchweapon, WR_PRECACHE);
 893                 }
 894                 if (cvar("g_start_weapon_crylink") || g_lms || g_tourney)
 895                 {
 896                         start_items = start_items | IT_CRYLINK;
 897                         start_switchweapon = WEP_CRYLINK;
 898                         weapon_action(start_switchweapon, WR_PRECACHE);
 899                 }
 900                 if (cvar("g_start_weapon_nex") || g_lms || g_tourney)
 901                 {
 902                         start_items = start_items | IT_NEX;
 903                         start_switchweapon = WEP_NEX;
 904                         weapon_action(start_switchweapon, WR_PRECACHE);
 905                 }
 906                 if (cvar("g_start_weapon_hagar") || g_lms || g_tourney)
 907                 {
 908                         start_items = start_items | IT_HAGAR;
 909                         start_switchweapon = WEP_HAGAR;
 910                         weapon_action(start_switchweapon, WR_PRECACHE);
 911                 }
 912                 if (cvar("g_start_weapon_rocketlauncher") || g_lms || g_tourney)
 913                 {
 914                         start_items = start_items | IT_ROCKET_LAUNCHER;
 915                         start_switchweapon = WEP_ROCKET_LAUNCHER;
 916                         weapon_action(start_switchweapon, WR_PRECACHE);
 917                 }
 918         }
 919 }
 920
 921 /*
 922 // TODO sound pack system
 923 string soundpack;
 924
 925 string precache_sound_builtin (string s) = #19;
 926 void(entity e, float chan, string samp, float vol, float atten) sound_builtin = #8;
 927 string precache_sound(string s)
 928 {
 929         return precache_sound_builtin(strcat(soundpack, s));
 930 }
 931 void play2(entity e, string filename)
 932 {
 933         stuffcmd(e, strcat("play2 ", soundpack, filename, "\n"));
 934 }
 935 void sound(entity e, float chan, string samp, float vol, float atten)
 936 {
 937         sound_builtin(e, chan, strcat(soundpack, samp), vol, atten);
 938 }
 939 */
 940
 941 // Sound functions
 942 string precache_sound (string s) = #19;
 943 void(entity e, float chan, string samp, float vol, float atten) sound = #8;
 944 float precache_sound_index (string s) = #19;
 945
 946 void soundtoat(float dest, entity e, vector o, float chan, string samp, float vol, float atten)
 947 {
 948         WriteByte(dest, 6);
 949         WriteByte(dest, 27); // all bits except SND_LOOPING
 950         WriteByte(dest, vol * 255);
 951         WriteByte(dest, atten * 64);
 952         WriteEntity(dest, e);
 953         WriteByte(dest, chan);
 954         WriteShort(dest, precache_sound_index(samp));
 955         WriteCoord(dest, o_x);
 956         WriteCoord(dest, o_y);
 957         WriteCoord(dest, o_z);
 958 }
 959 void soundto(float dest, entity e, float chan, string samp, float vol, float atten)
 960 {
 961         vector o;
 962         o = e.origin + 0.5 * (e.mins + e.maxs);
 963         soundtoat(dest, e, o, chan, samp, vol, atten);
 964 }
 965 void soundat(entity e, vector o, float chan, string samp, float vol, float atten)
 966 {
 967         soundtoat(MSG_BROADCAST, e, o, chan, samp, vol, atten);
 968 }
 969
 970 void play2(entity e, string filename)
 971 {
 972         //stuffcmd(e, strcat("play2 ", filename, "\n"));
 973         msg_entity = e;
 974         soundtoat(MSG_ONE, world, '0 0 0', CHAN_AUTO, filename, VOL_BASE, ATTN_NONE);
 975 }
 976
 977 .float announcetime;
 978 void announce(entity player, string msg)
 979 {
 980         if(time > player.announcetime)
 981         if(clienttype(player) == CLIENTTYPE_REAL)
 982         {
 983                 player.announcetime = time + 0.3;
 984                 play2(player, msg);
 985         }
 986 }
 987
 988 void play2team(float t, string filename)
 989 {
 990         local entity head;
 991         FOR_EACH_REALPLAYER(head)
 992         {
 993                 if (head.team == t)
 994                         play2(head, filename);
 995         }
 996 }
 997
 998 void play2all(string samp)
 999 {
1000         sound(world, CHAN_AUTO, samp, VOL_BASE, ATTN_NONE);
1001 }
1002
1003 void PrecachePlayerSounds(string f);
1004 void precache_all_models(string pattern)
1005 {
1006         float globhandle, i, n;
1007         string f;
1008
1009         globhandle = search_begin(pattern, TRUE, FALSE);
1010         if(globhandle < 0)
1011                 return;
1012         n = search_getsize(globhandle);
1013         for(i = 0; i < n; ++i)
1014         {
1015                 //print(search_getfilename(globhandle, i), "\n");
1016                 f = search_getfilename(globhandle, i);
1017                 precache_model(f);
1018                 PrecachePlayerSounds(strcat(f, ".sounds"));
1019         }
1020         search_end(globhandle);
1021 }
1022
1023 void precache()
1024 {
1025         // gamemode related things
1026         precache_model ("models/misc/chatbubble.spr");
1027         precache_model ("models/misc/teambubble.spr");
1028         if (g_runematch)
1029         {
1030                 precache_model ("models/runematch/curse.mdl");
1031                 precache_model ("models/runematch/rune.mdl");
1032         }
1033
1034         // Precache all player models if desired
1035         if (cvar("sv_precacheplayermodels"))
1036         {
1037                 PrecachePlayerSounds("sound/player/default.sounds");
1038                 precache_all_models("models/player/*.zym");
1039                 precache_all_models("models/player/*.dpm");
1040                 precache_all_models("models/player/*.md3");
1041                 precache_all_models("models/player/*.psk");
1042                 //precache_model("models/player/carni.zym");
1043                 //precache_model("models/player/crash.zym");
1044                 //precache_model("models/player/grunt.zym");
1045                 //precache_model("models/player/headhunter.zym");
1046                 //precache_model("models/player/insurrectionist.zym");
1047                 //precache_model("models/player/jeandarc.zym");
1048                 //precache_model("models/player/lurk.zym");
1049                 //precache_model("models/player/lycanthrope.zym");
1050                 //precache_model("models/player/marine.zym");
1051                 //precache_model("models/player/nexus.zym");
1052                 //precache_model("models/player/pyria.zym");
1053                 //precache_model("models/player/shock.zym");
1054                 //precache_model("models/player/skadi.zym");
1055                 //precache_model("models/player/specop.zym");
1056                 //precache_model("models/player/visitant.zym");
1057         }
1058
1059         if (g_footsteps)
1060         {
1061                 PrecacheGlobalSound((globalsound_step = "misc/footstep0 6"));
1062                 PrecacheGlobalSound((globalsound_metalstep = "misc/metalfootstep0 6"));
1063         }
1064
1065         // gore and miscellaneous sounds
1066         //precache_sound ("misc/h2ohit.wav");
1067         precache_model ("models/gibs/bloodyskull.md3");
1068         precache_model ("models/gibs/chunk.mdl");
1069         precache_model ("models/gibs/eye.md3");
1070         precache_model ("models/gibs/gib1.md3");
1071         precache_model ("models/gibs/gib2.md3");
1072         precache_model ("models/gibs/gib3.md3");
1073         precache_model ("models/gibs/gib4.md3");
1074         precache_model ("models/gibs/gib5.md3");
1075         precache_model ("models/gibs/gib6.md3");
1076         precache_model ("models/gibs/smallchest.md3");
1077         precache_model ("models/gibs/chest.md3");
1078         precache_model ("models/gibs/arm.md3");
1079         precache_model ("models/gibs/leg1.md3");
1080         precache_model ("models/gibs/leg2.md3");
1081         precache_model ("models/hook.md3");
1082         precache_sound ("misc/armorimpact.wav");
1083         precache_sound ("misc/bodyimpact1.wav");
1084         precache_sound ("misc/bodyimpact2.wav");
1085         precache_sound ("misc/gib.wav");
1086         precache_sound ("misc/gib_splat01.wav");
1087         precache_sound ("misc/gib_splat02.wav");
1088         precache_sound ("misc/gib_splat03.wav");
1089         precache_sound ("misc/gib_splat04.wav");
1090         precache_sound ("misc/hit.wav");
1091         PrecacheGlobalSound((globalsound_fall = "misc/hitground 4"));
1092         PrecacheGlobalSound((globalsound_metalfall = "misc/metalhitground 4"));
1093         precache_sound ("misc/null.wav");
1094         precache_sound ("misc/spawn.wav");
1095         precache_sound ("misc/talk.wav");
1096         precache_sound ("misc/teleport.wav");
1097         precache_sound ("player/lava.wav");
1098         precache_sound ("player/slime.wav");
1099
1100         // announcer sounds - male
1101         //precache_sound ("announcer/male/electrobitch.wav");
1102         precache_sound ("announcer/male/03kills.wav");
1103         precache_sound ("announcer/male/05kills.wav");
1104         precache_sound ("announcer/male/10kills.wav");
1105         precache_sound ("announcer/male/15kills.wav");
1106         precache_sound ("announcer/male/20kills.wav");
1107         precache_sound ("announcer/male/25kills.wav");
1108         precache_sound ("announcer/male/30kills.wav");
1109         precache_sound ("announcer/male/botlike.wav");
1110         precache_sound ("announcer/male/yoda.wav");
1111
1112         // announcer sounds - robotic
1113         precache_sound ("announcer/robotic/prepareforbattle.wav");
1114         precache_sound ("announcer/robotic/begin.wav");
1115         precache_sound ("announcer/robotic/timeoutcalled.wav");
1116         precache_sound ("announcer/robotic/1fragleft.wav");
1117         precache_sound ("announcer/robotic/1minuteremains.wav");
1118         precache_sound ("announcer/robotic/2fragsleft.wav");
1119         precache_sound ("announcer/robotic/3fragsleft.wav");
1120         if (g_minstagib)
1121         {
1122                 precache_sound ("announcer/robotic/lastsecond.wav");
1123                 precache_sound ("announcer/robotic/narrowly.wav");
1124         }
1125
1126         precache_model ("models/sprites/1.spr32");
1127         precache_model ("models/sprites/2.spr32");
1128         precache_model ("models/sprites/3.spr32");
1129         precache_model ("models/sprites/4.spr32");
1130         precache_model ("models/sprites/5.spr32");
1131         precache_model ("models/sprites/6.spr32");
1132         precache_model ("models/sprites/7.spr32");
1133         precache_model ("models/sprites/8.spr32");
1134         precache_model ("models/sprites/9.spr32");
1135         precache_model ("models/sprites/10.spr32");
1136         precache_sound ("announcer/robotic/1.ogg");
1137         precache_sound ("announcer/robotic/2.ogg");
1138         precache_sound ("announcer/robotic/3.ogg");
1139         precache_sound ("announcer/robotic/4.ogg");
1140         precache_sound ("announcer/robotic/5.ogg");
1141         precache_sound ("announcer/robotic/6.ogg");
1142         precache_sound ("announcer/robotic/7.ogg");
1143         precache_sound ("announcer/robotic/8.ogg");
1144         precache_sound ("announcer/robotic/9.ogg");
1145         precache_sound ("announcer/robotic/10.ogg");
1146
1147         // common weapon precaches
1148         precache_sound ("weapons/weapon_switch.wav");
1149         precache_sound ("weapons/weaponpickup.wav");
1150         if (cvar("g_grappling_hook"))
1151         {
1152                 precache_sound ("weapons/hook_fire.wav"); // hook
1153                 precache_sound ("weapons/hook_impact.wav"); // hook
1154         }
1155
1156         if (cvar("sv_precacheweapons") || g_nixnex)
1157         {
1158                 //precache weapon models/sounds
1159                 local float wep;
1160                 wep = WEP_FIRST;
1161                 while (wep <= WEP_LAST)
1162                 {
1163                         weapon_action(wep, WR_PRECACHE);
1164                         wep = wep + 1;
1165                 }
1166         }
1167
1168         // plays music for the level if there is any
1169         if (self.noise)
1170         {
1171                 precache_sound (self.noise);
1172                 ambientsound ('0 0 0', self.noise, VOL_BASE, ATTN_NONE);
1173         }
1174 }