src/game/g_console.pas

   1 (* Copyright (C)  Doom 2D: Forever Developers
   2  *
   3  * This program is free software: you can redistribute it and/or modify
   4  * it under the terms of the GNU General Public License as published by
   5  * the Free Software Foundation, version 3 of the License ONLY.
   6  *
   7  * This program is distributed in the hope that it will be useful,
   8  * but WITHOUT ANY WARRANTY; without even the implied warranty of
   9  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  10  * GNU General Public License for more details.
  11  *
  12  * You should have received a copy of the GNU General Public License
  13  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  14  *)
  15 {$INCLUDE ../shared/a_modes.inc}
  16 unit g_console;
  17
  18 interface
  19
  20 uses
  21   utils; // for SSArray
  22
  23   const
  24     ACTION_JUMP = 0;
  25     ACTION_MOVELEFT = 1;
  26     ACTION_MOVERIGHT = 2;
  27     ACTION_LOOKDOWN = 3;
  28     ACTION_LOOKUP = 4;
  29     ACTION_ATTACK = 5;
  30     ACTION_SCORES = 6;
  31     ACTION_ACTIVATE = 7;
  32     ACTION_STRAFE = 8;
  33     ACTION_WEAPNEXT = 9;
  34     ACTION_WEAPPREV = 10;
  35
  36     FIRST_ACTION = ACTION_JUMP;
  37     LAST_ACTION = ACTION_WEAPPREV;
  38
  39   var (* private state *)
  40     Line: AnsiString;
  41     CPos: Word;
  42     conSkipLines: Integer;
  43     MsgArray: Array [0..4] of record
  44       Msg: AnsiString;
  45       Time: Word;
  46     end;
  47
  48 procedure g_Console_Init;
  49 procedure g_Console_Initialize;
  50 procedure g_Console_Finalize;
  51 procedure g_Console_Update;
  52 procedure g_Console_Char (C: AnsiChar);
  53 procedure g_Console_Control (K: Word);
  54 procedure g_Console_Process (L: AnsiString; quiet: Boolean=false);
  55 procedure g_Console_Add (L: AnsiString; show: Boolean=false);
  56 procedure g_Console_Clear;
  57 function  g_Console_CommandBlacklisted (C: AnsiString): Boolean;
  58 procedure g_Console_ReadConfig (filename: String);
  59 procedure g_Console_WriteConfig (filename: String);
  60 procedure g_Console_WriteGameConfig;
  61
  62 function  g_Console_Interactive: Boolean;
  63 function  g_Console_Action (action: Integer): Boolean;
  64 function  g_Console_MatchBind (key: Integer; down: AnsiString; up: AnsiString = ''): Boolean;
  65 function  g_Console_FindBind (n: Integer; down: AnsiString; up: AnsiString = ''): Integer;
  66 procedure g_Console_BindKey (key: Integer; down: AnsiString; up: AnsiString = '');
  67 procedure g_Console_ProcessBind (key: Integer; down: Boolean);
  68 procedure g_Console_ProcessBindRepeat (key: Integer);
  69 procedure g_Console_ResetBinds;
  70
  71 procedure conwriteln (const s: AnsiString; show: Boolean=false);
  72 procedure conwritefln (const s: AnsiString; args: array of const; show: Boolean=false);
  73
  74 procedure conRegVar (const conname: AnsiString; pvar: PBoolean; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
  75 procedure conRegVar (const conname: AnsiString; pvar: PSingle; amin, amax: Single; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
  76 procedure conRegVar (const conname: AnsiString; pvar: PInteger; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
  77 procedure conRegVar (const conname: AnsiString; pvar: PWord; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
  78 procedure conRegVar (const conname: AnsiString; pvar: PCardinal; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
  79 procedure conRegVar (const conname: AnsiString; pvar: PAnsiString; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
  80
  81 // <0: no arg; 0/1: true/false
  82 function conGetBoolArg (p: SSArray; idx: Integer): Integer;
  83
  84 // poor man's floating literal parser; i'm sorry, but `StrToFloat()` sux cocks
  85 function conParseFloat (var res: Single; const s: AnsiString): Boolean;
  86
  87 const
  88   defaultConfigScript = 'dfconfig.cfg';
  89
  90 var
  91   gConsoleShow: Boolean = false; // True - êîíñîëü îòêðûòà èëè îòêðûâàåòñÿ
  92   gChatShow: Boolean = false;
  93   gChatTeam: Boolean = false;
  94   gAllowConsoleMessages: Boolean = true;
  95   gJustChatted: Boolean = false; // ÷òîáû àäìèí â èíòåðå ÷àòÿñü íå ïðîìàòûâàë ñòàòèñòèêó
  96   gParsingBinds: Boolean = true; // íå ïåðåñîõðàíÿòü êîíôèã âî âðåìÿ ïàðñèíãà
  97   gPlayerAction: Array [0..1, 0..LAST_ACTION] of Boolean; // [player, action]
  98   gConfigScript: string = defaultConfigScript;
  99
 100 implementation
 101
 102 uses
 103   {$IFDEF ENABLE_MENU}
 104     g_gui, g_menu,
 105   {$ENDIF}
 106   {$IFDEF ENABLE_TOUCH}
 107     g_system,
 108   {$ENDIF}
 109   {$IFDEF ENABLE_GFX}
 110     g_gfx,
 111   {$ENDIF}
 112   {$IFDEF ENABLE_GIBS}
 113     g_gibs,
 114   {$ENDIF}
 115   g_textures, e_input, g_game, g_player, g_items,
 116   SysUtils, g_basic, g_options, Math, e_res,
 117   g_language, g_net, g_netmsg, e_log, conbuf;
 118
 119 const
 120   configComment = 'generated by doom2d, do not modify';
 121
 122 type
 123   PCommand = ^TCommand;
 124
 125   TCmdProc = procedure (p: SSArray);
 126   TCmdProcEx = procedure (me: PCommand; p: SSArray);
 127
 128   TCommand = record
 129     cmd: AnsiString;
 130     proc: TCmdProc;
 131     procEx: TCmdProcEx;
 132     help: AnsiString;
 133     hidden: Boolean;
 134     ptr: Pointer; // various data
 135     msg: AnsiString; // message for var changes
 136     cheat: Boolean;
 137     action: Integer; // >= 0 for action commands
 138     player: Integer; // used for action commands
 139   end;
 140
 141   TAlias = record
 142     name: AnsiString;
 143     commands: SSArray;
 144   end;
 145
 146
 147 const
 148   MsgTime = 144;
 149   MaxScriptRecursion = 16;
 150
 151 var
 152   RecursionDepth: Word = 0;
 153   RecursionLimitHit: Boolean = False;
 154   InputReady: Boolean; // allow text input in console/chat
 155   //ConsoleHistory: SSArray;
 156   CommandHistory: SSArray;
 157   Whitelist: SSArray;
 158   commands: Array of TCommand = nil;
 159   Aliases: Array of TAlias = nil;
 160   CmdIndex: Word;
 161
 162   gInputBinds: Array [0..e_MaxInputKeys - 1] of record
 163     rep: Boolean;
 164     down, up: SSArray;
 165   end;
 166
 167   menu_toggled: BOOLEAN; (* hack for menu controls *)
 168
 169 procedure g_Console_Switch;
 170 begin
 171   gChatShow := False;
 172   gConsoleShow := not gConsoleShow;
 173   InputReady := False;
 174   {$IFDEF ENABLE_TOUCH}
 175     sys_ShowKeyboard(gConsoleShow or gChatShow);
 176   {$ENDIF}
 177 end;
 178
 179 procedure g_Console_Chat_Switch (Team: Boolean = False);
 180 begin
 181   if not g_Game_IsNet then Exit;
 182   gConsoleShow := False;
 183   gChatShow := not gChatShow;
 184   gChatTeam := Team;
 185   InputReady := False;
 186   Line := '';
 187   CPos := 1;
 188   {$IFDEF ENABLE_TOUCH}
 189     sys_ShowKeyboard(gConsoleShow or gChatShow);
 190   {$ENDIF}
 191 end;
 192
 193 // poor man's floating literal parser; i'm sorry, but `StrToFloat()` sux cocks
 194 function conParseFloat (var res: Single; const s: AnsiString): Boolean;
 195 var
 196   pos: Integer = 1;
 197   frac: Single = 1;
 198   slen: Integer;
 199 begin
 200   result := false;
 201   res := 0;
 202   slen := Length(s);
 203   while (slen > 0) and (s[slen] <= ' ') do Dec(slen);
 204   while (pos <= slen) and (s[pos] <= ' ') do Inc(pos);
 205   if (pos > slen) then exit;
 206   if (slen-pos = 1) and (s[pos] = '.') then exit; // single dot
 207   // integral part
 208   while (pos <= slen) do
 209   begin
 210     if (s[pos] < '0') or (s[pos] > '9') then break;
 211     res := res*10+Byte(s[pos])-48;
 212     Inc(pos);
 213   end;
 214   if (pos <= slen) then
 215   begin
 216     // must be a dot
 217     if (s[pos] <> '.') then exit;
 218     Inc(pos);
 219     while (pos <= slen) do
 220     begin
 221       if (s[pos] < '0') or (s[pos] > '9') then break;
 222       frac := frac/10;
 223       res += frac*(Byte(s[pos])-48);
 224       Inc(pos);
 225     end;
 226   end;
 227   if (pos <= slen) then exit; // oops
 228   result := true;
 229 end;
 230
 231
 232 // ////////////////////////////////////////////////////////////////////////// //
 233 // <0: no arg; 0/1: true/false; 666: toggle
 234 function conGetBoolArg (p: SSArray; idx: Integer): Integer;
 235 begin
 236   if (idx < 0) or (idx > High(p)) then begin result := -1; exit; end;
 237   result := 0;
 238   if (p[idx] = '1') or (CompareText(p[idx], 'on') = 0) or (CompareText(p[idx], 'true') = 0) or
 239      (CompareText(p[idx], 'tan') = 0) or (CompareText(p[idx], 'yes') = 0) then result := 1
 240   else if (CompareText(p[idx], 'toggle') = 0) or (CompareText(p[idx], 'switch') = 0) or
 241           (CompareText(p[idx], 't') = 0) then result := 666;
 242 end;
 243
 244
 245 procedure boolVarHandler (me: PCommand; p: SSArray);
 246   procedure binaryFlag (var flag: Boolean; msg: AnsiString);
 247   var
 248     old: Boolean;
 249   begin
 250     if (Length(p) > 2) then
 251     begin
 252       conwritefln('too many arguments to ''%s''', [p[0]]);
 253     end
 254     else
 255     begin
 256       old := flag;
 257       case conGetBoolArg(p, 1) of
 258         -1: begin end;
 259          0: if not me.cheat or conIsCheatsEnabled then flag := false else begin conwriteln('not available'); exit; end;
 260          1: if not me.cheat or conIsCheatsEnabled then flag := true else begin conwriteln('not available'); exit; end;
 261          666: if not me.cheat or conIsCheatsEnabled then flag := not flag else begin conwriteln('not available'); exit; end;
 262       end;
 263       if flag <> old then
 264         g_Console_WriteGameConfig();
 265       if (Length(msg) = 0) then msg := p[0] else msg += ':';
 266       if flag then conwritefln('%s tan', [msg]) else conwritefln('%s ona', [msg]);
 267     end;
 268   end;
 269 begin
 270   binaryFlag(PBoolean(me.ptr)^, me.msg);
 271 end;
 272
 273
 274 procedure intVarHandler (me: PCommand; p: SSArray);
 275 var
 276   old: Integer;
 277 begin
 278   if (Length(p) <> 2) then
 279   begin
 280     conwritefln('%s %d', [me.cmd, PInteger(me.ptr)^]);
 281   end
 282   else
 283   begin
 284     try
 285       old := PInteger(me.ptr)^;
 286       PInteger(me.ptr)^ := StrToInt(p[1]);
 287       if PInteger(me.ptr)^ <> old then
 288         g_Console_WriteGameConfig();
 289     except
 290       conwritefln('invalid integer value: "%s"', [p[1]]);
 291     end;
 292   end;
 293 end;
 294
 295
 296 procedure wordVarHandler (me: PCommand; p: SSArray);
 297 var
 298   old: Integer;
 299 begin
 300   if (Length(p) <> 2) then
 301   begin
 302     conwritefln('%s %d', [me.cmd, PInteger(me.ptr)^]);
 303   end
 304   else
 305   begin
 306     try
 307       old := PWord(me.ptr)^;
 308       PWord(me.ptr)^ := min($FFFF, StrToDWord(p[1]));
 309       if PWord(me.ptr)^ <> old then
 310         g_Console_WriteGameConfig();
 311     except
 312       conwritefln('invalid word value: "%s"', [p[1]]);
 313     end;
 314   end;
 315 end;
 316
 317
 318 procedure dwordVarHandler (me: PCommand; p: SSArray);
 319 var
 320   old: Integer;
 321 begin
 322   if (Length(p) <> 2) then
 323   begin
 324     conwritefln('%s %d', [me.cmd, PInteger(me.ptr)^]);
 325   end
 326   else
 327   begin
 328     try
 329       old := PCardinal(me.ptr)^;
 330       PCardinal(me.ptr)^ := StrToDWord(p[1]);
 331       if PCardinal(me.ptr)^ <> old then
 332         g_Console_WriteGameConfig();
 333     except
 334       conwritefln('invalid dword value: "%s"', [p[1]]);
 335     end;
 336   end;
 337 end;
 338
 339
 340 procedure strVarHandler (me: PCommand; p: SSArray);
 341 var
 342   old: AnsiString;
 343 begin
 344   if (Length(p) <> 2) then
 345   begin
 346     conwritefln('%s %s', [me.cmd, QuoteStr(PAnsiString(me.ptr)^)]);
 347   end
 348   else
 349   begin
 350     old := PAnsiString(me.ptr)^;
 351     PAnsiString(me.ptr)^ := p[1];
 352     if PAnsiString(me.ptr)^ <> old then
 353       g_Console_WriteGameConfig();
 354   end;
 355 end;
 356
 357
 358 procedure conRegVar (const conname: AnsiString; pvar: PBoolean; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
 359 var
 360   f: Integer;
 361   cp: PCommand;
 362 begin
 363   f := Length(commands);
 364   SetLength(commands, f+1);
 365   cp := @commands[f];
 366   cp.cmd := LowerCase(conname);
 367   cp.proc := nil;
 368   cp.procEx := boolVarHandler;
 369   cp.help := ahelp;
 370   cp.hidden := ahidden;
 371   cp.ptr := pvar;
 372   cp.msg := amsg;
 373   cp.cheat := acheat;
 374   cp.action := -1;
 375   cp.player := -1;
 376 end;
 377
 378
 379 procedure conRegVar (const conname: AnsiString; pvar: PInteger; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
 380 var
 381   f: Integer;
 382   cp: PCommand;
 383 begin
 384   f := Length(commands);
 385   SetLength(commands, f+1);
 386   cp := @commands[f];
 387   cp.cmd := LowerCase(conname);
 388   cp.proc := nil;
 389   cp.procEx := intVarHandler;
 390   cp.help := ahelp;
 391   cp.hidden := ahidden;
 392   cp.ptr := pvar;
 393   cp.msg := amsg;
 394   cp.cheat := acheat;
 395   cp.action := -1;
 396   cp.player := -1;
 397 end;
 398
 399
 400 procedure conRegVar (const conname: AnsiString; pvar: PWord; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
 401 var
 402   f: Integer;
 403   cp: PCommand;
 404 begin
 405   f := Length(commands);
 406   SetLength(commands, f+1);
 407   cp := @commands[f];
 408   cp.cmd := LowerCase(conname);
 409   cp.proc := nil;
 410   cp.procEx := wordVarHandler;
 411   cp.help := ahelp;
 412   cp.hidden := ahidden;
 413   cp.ptr := pvar;
 414   cp.msg := amsg;
 415   cp.cheat := acheat;
 416   cp.action := -1;
 417   cp.player := -1;
 418 end;
 419
 420
 421 procedure conRegVar (const conname: AnsiString; pvar: PCardinal; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
 422 var
 423   f: Integer;
 424   cp: PCommand;
 425 begin
 426   f := Length(commands);
 427   SetLength(commands, f+1);
 428   cp := @commands[f];
 429   cp.cmd := LowerCase(conname);
 430   cp.proc := nil;
 431   cp.procEx := dwordVarHandler;
 432   cp.help := ahelp;
 433   cp.hidden := ahidden;
 434   cp.ptr := pvar;
 435   cp.msg := amsg;
 436   cp.cheat := acheat;
 437   cp.action := -1;
 438   cp.player := -1;
 439 end;
 440
 441
 442 procedure conRegVar (const conname: AnsiString; pvar: PAnsiString; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
 443 var
 444   f: Integer;
 445   cp: PCommand;
 446 begin
 447   f := Length(commands);
 448   SetLength(commands, f+1);
 449   cp := @commands[f];
 450   cp.cmd := LowerCase(conname);
 451   cp.proc := nil;
 452   cp.procEx := strVarHandler;
 453   cp.help := ahelp;
 454   cp.hidden := ahidden;
 455   cp.ptr := pvar;
 456   cp.msg := amsg;
 457   cp.cheat := acheat;
 458   cp.action := -1;
 459   cp.player := -1;
 460 end;
 461
 462 // ////////////////////////////////////////////////////////////////////////// //
 463 type
 464   PVarSingle = ^TVarSingle;
 465   TVarSingle = record
 466     val: PSingle;
 467     min, max, def: Single; // default will be starting value
 468   end;
 469
 470
 471 procedure singleVarHandler (me: PCommand; p: SSArray);
 472 var
 473   pv: PVarSingle;
 474   nv, old: Single;
 475   msg: AnsiString;
 476 begin
 477   if (Length(p) > 2) then
 478   begin
 479     conwritefln('too many arguments to ''%s''', [me.cmd]);
 480     exit;
 481   end;
 482   pv := PVarSingle(me.ptr);
 483   old := pv.val^;
 484   if (Length(p) = 2) then
 485   begin
 486     if me.cheat and (not conIsCheatsEnabled) then begin conwriteln('not available'); exit; end;
 487     if (CompareText(p[1], 'default') = 0) or (CompareText(p[1], 'def') = 0) or
 488        (CompareText(p[1], 'd') = 0) or (CompareText(p[1], 'off') = 0) or
 489        (CompareText(p[1], 'ona') = 0) then
 490     begin
 491       pv.val^ := pv.def;
 492     end
 493     else
 494     begin
 495       if not conParseFloat(nv, p[1]) then
 496       begin
 497         conwritefln('%s: ''%s'' doesn''t look like a floating number', [me.cmd, p[1]]);
 498         exit;
 499       end;
 500       if (nv < pv.min) then nv := pv.min;
 501       if (nv > pv.max) then nv := pv.max;
 502       pv.val^ := nv;
 503     end;
 504   end;
 505   if pv.val^ <> old then
 506     g_Console_WriteGameConfig();
 507   msg := me.msg;
 508   if (Length(msg) = 0) then msg := me.cmd else msg += ':';
 509   conwritefln('%s %s', [msg, pv.val^]);
 510 end;
 511
 512
 513 procedure conRegVar (const conname: AnsiString; pvar: PSingle; amin, amax: Single; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
 514 var
 515   f: Integer;
 516   cp: PCommand;
 517   pv: PVarSingle;
 518 begin
 519   GetMem(pv, sizeof(TVarSingle));
 520   pv.val := pvar;
 521   pv.min := amin;
 522   pv.max := amax;
 523   pv.def := pvar^;
 524   f := Length(commands);
 525   SetLength(commands, f+1);
 526   cp := @commands[f];
 527   cp.cmd := LowerCase(conname);
 528   cp.proc := nil;
 529   cp.procEx := singleVarHandler;
 530   cp.help := ahelp;
 531   cp.hidden := ahidden;
 532   cp.ptr := pv;
 533   cp.msg := amsg;
 534   cp.cheat := acheat;
 535   cp.action := -1;
 536   cp.player := -1;
 537 end;
 538
 539
 540 // ////////////////////////////////////////////////////////////////////////// //
 541 function GetStrACmd(var Str: AnsiString): AnsiString;
 542 var
 543   a: Integer;
 544 begin
 545   Result := '';
 546   for a := 1 to Length(Str) do
 547     if (a = Length(Str)) or (Str[a+1] = ';') then
 548     begin
 549       Result := Copy(Str, 1, a);
 550       Delete(Str, 1, a+1);
 551       Str := Trim(Str);
 552       Exit;
 553     end;
 554 end;
 555
 556 function ParseAlias(Str: AnsiString): SSArray;
 557 begin
 558   Result := nil;
 559
 560   Str := Trim(Str);
 561
 562   if Str = '' then
 563     Exit;
 564
 565   while Str <> '' do
 566   begin
 567     SetLength(Result, Length(Result)+1);
 568     Result[High(Result)] := GetStrACmd(Str);
 569   end;
 570 end;
 571
 572 procedure ConsoleCommands(p: SSArray);
 573 var
 574   cmd, s: AnsiString;
 575   a, b: Integer;
 576   (* F: TextFile; *)
 577 begin
 578   cmd := LowerCase(p[0]);
 579   s := '';
 580
 581   if cmd = 'clear' then
 582   begin
 583     //ConsoleHistory := nil;
 584     cbufClear();
 585     conSkipLines := 0;
 586
 587     for a := 0 to High(MsgArray) do
 588       with MsgArray[a] do
 589       begin
 590         Msg := '';
 591         Time := 0;
 592       end;
 593   end;
 594
 595   if cmd = 'clearhistory' then
 596     CommandHistory := nil;
 597
 598   if cmd = 'showhistory' then
 599     if CommandHistory <> nil then
 600     begin
 601       g_Console_Add('');
 602       for a := 0 to High(CommandHistory) do
 603         g_Console_Add('  '+CommandHistory[a]);
 604     end;
 605
 606   if cmd = 'commands' then
 607   begin
 608     g_Console_Add('');
 609     g_Console_Add('commands list:');
 610     for a := High(commands) downto 0 do
 611     begin
 612       if (Length(commands[a].help) > 0) then
 613       begin
 614         g_Console_Add('  '+commands[a].cmd+' -- '+commands[a].help);
 615       end
 616       else
 617       begin
 618         g_Console_Add('  '+commands[a].cmd);
 619       end;
 620     end;
 621   end;
 622
 623   if cmd = 'time' then
 624     g_Console_Add(TimeToStr(Now), True);
 625
 626   if cmd = 'date' then
 627     g_Console_Add(DateToStr(Now), True);
 628
 629   if cmd = 'echo' then
 630     if Length(p) > 1 then
 631       begin
 632         if p[1] = 'ololo' then
 633           gCheats := True
 634         else
 635         begin
 636           s := '';
 637           for a := 1 to High(p) do
 638             s := s + p[a] + ' ';
 639           g_Console_Add(b_Text_Format(s), True);
 640         end;
 641       end
 642     else
 643       g_Console_Add('');
 644
 645   if cmd = 'dump' then
 646   begin
 647     (*
 648     if ConsoleHistory <> nil then
 649     begin
 650       if Length(P) > 1 then
 651         s := P[1]
 652       else
 653         s := GameDir+'/console.txt';
 654
 655       {$I-}
 656       AssignFile(F, s);
 657       Rewrite(F);
 658       if IOResult <> 0 then
 659       begin
 660         g_Console_Add(Format(_lc[I_CONSOLE_ERROR_WRITE], [s]));
 661         CloseFile(F);
 662         Exit;
 663       end;
 664
 665       for a := 0 to High(ConsoleHistory) do
 666         WriteLn(F, ConsoleHistory[a]);
 667
 668       CloseFile(F);
 669       g_Console_Add(Format(_lc[I_CONSOLE_DUMPED], [s]));
 670       {$I+}
 671     end;
 672     *)
 673   end;
 674
 675   if cmd = 'exec' then
 676   begin
 677     // exec <filename>
 678     if Length(p) = 2 then
 679       g_Console_ReadConfig(p[1])
 680     else
 681       g_Console_Add('exec <script file>');
 682   end;
 683
 684   if cmd = 'writeconfig' then
 685   begin
 686     // writeconfig <filename>
 687     if Length(p) = 2 then
 688     begin
 689       s := e_GetWriteableDir(ConfigDirs);
 690       g_Console_WriteConfig(e_CatPath(s, p[1]))
 691     end
 692     else
 693     begin
 694       g_Console_Add('writeconfig <file>')
 695     end
 696   end;
 697
 698   if (cmd = 'ver') or (cmd = 'version') then
 699   begin
 700     conwriteln('Doom 2D: Forever v. ' + GAME_VERSION);
 701     conwritefln('Net protocol v. %d', [NET_PROTOCOL_VER]);
 702     conwritefln('Build date: %s at %s', [GAME_BUILDDATE, GAME_BUILDTIME]);
 703   end;
 704
 705   if cmd = 'alias' then
 706   begin
 707     // alias [alias_name] [commands]
 708     if Length(p) > 1 then
 709     begin
 710       for a := 0 to High(Aliases) do
 711         if Aliases[a].name = p[1] then
 712         begin
 713           if Length(p) > 2 then
 714             Aliases[a].commands := ParseAlias(p[2])
 715           else
 716             for b := 0 to High(Aliases[a].commands) do
 717               g_Console_Add(Aliases[a].commands[b]);
 718           Exit;
 719         end;
 720       SetLength(Aliases, Length(Aliases)+1);
 721       a := High(Aliases);
 722       Aliases[a].name := p[1];
 723       if Length(p) > 2 then
 724         Aliases[a].commands := ParseAlias(p[2])
 725       else
 726         for b := 0 to High(Aliases[a].commands) do
 727           g_Console_Add(Aliases[a].commands[b]);
 728     end else
 729       for a := 0 to High(Aliases) do
 730         if Aliases[a].commands <> nil then
 731           g_Console_Add(Aliases[a].name);
 732   end;
 733
 734   if cmd = 'call' then
 735   begin
 736     // call <alias_name>
 737     if Length(p) > 1 then
 738     begin
 739       if Aliases = nil then
 740         Exit;
 741       for a := 0 to High(Aliases) do
 742         if Aliases[a].name = p[1] then
 743         begin
 744           if Aliases[a].commands <> nil then
 745           begin
 746             // with this system proper endless loop detection seems either impossible
 747             // or very dirty to implement, so let's have this instead
 748             // prevents endless loops
 749             for b := 0 to High(Aliases[a].commands) do
 750             begin
 751               Inc(RecursionDepth);
 752               RecursionLimitHit := (RecursionDepth > MaxScriptRecursion) or RecursionLimitHit;
 753               if not RecursionLimitHit then
 754                 g_Console_Process(Aliases[a].commands[b], True);
 755               Dec(RecursionDepth);
 756             end;
 757             if (RecursionDepth = 0) and RecursionLimitHit then
 758             begin
 759               g_Console_Add(Format(_lc[I_CONSOLE_ERROR_CALL], [s]));
 760               RecursionLimitHit := False;
 761             end;
 762           end;
 763           Exit;
 764         end;
 765     end
 766     else
 767       g_Console_Add('call <alias name>');
 768   end;
 769 end;
 770
 771 procedure WhitelistCommand(cmd: AnsiString);
 772 var
 773   a: Integer;
 774 begin
 775   SetLength(Whitelist, Length(Whitelist)+1);
 776   a := High(Whitelist);
 777   Whitelist[a] := LowerCase(cmd);
 778 end;
 779
 780 procedure segfault (p: SSArray);
 781 var
 782   pp: PByte = nil;
 783 begin
 784   pp^ := 0;
 785 end;
 786
 787 function GetCommandString (p: SSArray): AnsiString;
 788   var i: Integer;
 789 begin
 790   result := '';
 791   if Length(p) >= 1 then
 792   begin
 793     result := p[0];
 794     for i := 1 to High(p) do
 795       result := result + '; ' + p[i]
 796   end
 797 end;
 798
 799 function QuoteStr(str: String): String;
 800 begin
 801   if Pos(' ', str) > 0 then
 802     Result := '"' + str + '"'
 803   else
 804     Result := str;
 805 end;
 806
 807 procedure BindCommands (p: SSArray);
 808   var cmd, key: AnsiString; i: Integer;
 809 begin
 810   cmd := LowerCase(p[0]);
 811   case cmd of
 812   'bind':
 813     // bind <key> [down [up]]
 814     if (Length(p) >= 2) and (Length(p) <= 4) then
 815     begin
 816       i := 0;
 817       key := LowerCase(p[1]);
 818       while (i < e_MaxInputKeys) and (key <> LowerCase(e_KeyNames[i])) do inc(i);
 819       if i < e_MaxInputKeys then
 820       begin
 821         if Length(p) = 2 then
 822           g_Console_Add(QuoteStr(e_KeyNames[i]) + ' = ' + QuoteStr(GetCommandString(gInputBinds[i].down)) + ' ' + QuoteStr(GetCommandString(gInputBinds[i].up)))
 823         else if Length(p) = 3 then
 824           g_Console_BindKey(i, p[2], '')
 825         else (* len = 4 *)
 826           g_Console_BindKey(i, p[2], p[3])
 827       end
 828       else
 829         g_Console_Add('bind: "' + p[1] + '" is not a key')
 830     end
 831     else
 832     begin
 833       g_Console_Add('bind <key> <down action> [up action]')
 834     end;
 835   'bindrep':
 836     // bindrep <key>
 837     if Length(p) = 2 then
 838     begin
 839       key := LowerCase(p[1]);
 840       i := 0;
 841       while (i < e_MaxInputKeys) and (key <> LowerCase(e_KeyNames[i])) do inc(i);
 842       if i < e_MaxInputKeys then
 843         gInputBinds[i].rep := True
 844       else
 845         g_Console_Add('bindrep: "' + p[1] + '" is not a key')
 846     end
 847     else
 848       g_Console_Add('bindrep <key>');
 849   'bindunrep':
 850     // bindunrep <key>
 851     if Length(p) = 2 then
 852     begin
 853       key := LowerCase(p[1]);
 854       i := 0;
 855       while (i < e_MaxInputKeys) and (key <> LowerCase(e_KeyNames[i])) do inc(i);
 856       if i < e_MaxInputKeys then
 857         gInputBinds[i].rep := False
 858       else
 859         g_Console_Add('bindunrep: "' + p[1] + '" is not a key')
 860     end
 861     else
 862       g_Console_Add('bindunrep <key>');
 863   'bindlist':
 864     for i := 0 to e_MaxInputKeys - 1 do
 865       if (gInputBinds[i].down <> nil) or (gInputBinds[i].up <> nil) then
 866         g_Console_Add(e_KeyNames[i] + ' ' + QuoteStr(GetCommandString(gInputBinds[i].down)) + ' ' + QuoteStr(GetCommandString(gInputBinds[i].up)));
 867   'unbind':
 868     // unbind <key>
 869     if Length(p) = 2 then
 870     begin
 871       key := LowerCase(p[1]);
 872       i := 0;
 873       while (i < e_MaxInputKeys) and (key <> LowerCase(e_KeyNames[i])) do inc(i);
 874       if i < e_MaxInputKeys then
 875         g_Console_BindKey(i, '')
 876       else
 877         g_Console_Add('unbind: "' + p[1] + '" is not a key')
 878     end
 879     else
 880       g_Console_Add('unbind <key>');
 881   'unbindall':
 882     for i := 0 to e_MaxInputKeys - 1 do
 883       g_Console_BindKey(i, '');
 884 {$IFDEF ENABLE_TOUCH}
 885   'showkeyboard':
 886     sys_ShowKeyboard(True);
 887   'hidekeyboard':
 888     sys_ShowKeyboard(False);
 889 {$ENDIF}
 890   'togglemenu':
 891     begin
 892       if gConsoleShow then
 893         g_Console_Switch
 894       else if gChatShow then
 895         g_Console_Chat_Switch
 896       else
 897       begin
 898         KeyPress(VK_ESCAPE);
 899       end;
 900       menu_toggled := True
 901     end;
 902   'toggleconsole':
 903     g_Console_Switch;
 904   'togglechat':
 905     g_Console_Chat_Switch;
 906   'toggleteamchat':
 907     if gGameSettings.GameMode in [GM_TDM, GM_CTF] then
 908       g_Console_Chat_Switch(True);
 909   end
 910 end;
 911
 912 procedure AddCommand(cmd: AnsiString; proc: TCmdProc; ahelp: AnsiString=''; ahidden: Boolean=false; acheat: Boolean=false);
 913 var
 914   a: Integer;
 915   cp: PCommand;
 916 begin
 917   SetLength(commands, Length(commands)+1);
 918   a := High(commands);
 919   cp := @commands[a];
 920   cp.cmd := LowerCase(cmd);
 921   cp.proc := proc;
 922   cp.procEx := nil;
 923   cp.help := ahelp;
 924   cp.hidden := ahidden;
 925   cp.ptr := nil;
 926   cp.msg := '';
 927   cp.cheat := acheat;
 928   cp.action := -1;
 929   cp.player := -1;
 930 end;
 931
 932 procedure AddAction (cmd: AnsiString; action: Integer; help: AnsiString = ''; hidden: Boolean = False; cheat: Boolean = False);
 933   const
 934     PrefixList: array [0..1] of AnsiString = ('+', '-');
 935     PlayerList: array [0..1] of Integer = (1, 2);
 936   var
 937     s: AnsiString;
 938     i: Integer;
 939
 940   procedure NewAction (cmd: AnsiString; player: Integer);
 941     var cp: PCommand;
 942   begin
 943     SetLength(commands, Length(commands) + 1);
 944     cp := @commands[High(commands)];
 945     cp.cmd := LowerCase(cmd);
 946     cp.proc := nil;
 947     cp.procEx := nil;
 948     cp.help := help;
 949     cp.hidden := hidden;
 950     cp.ptr := nil;
 951     cp.msg := '';
 952     cp.cheat := cheat;
 953     cp.action := action;
 954     cp.player := player;
 955   end;
 956
 957 begin
 958   ASSERT(action >= FIRST_ACTION);
 959   ASSERT(action <= LAST_ACTION);
 960   for s in PrefixList do
 961   begin
 962     NewAction(s + cmd, 0);
 963     for i in PlayerList do
 964       NewAction(s + 'p' + IntToStr(i) + '_' + cmd, i - 1)
 965   end
 966 end;
 967
 968 procedure g_Console_Initialize;
 969   var a: Integer;
 970 begin
 971   gConsoleShow := False;
 972   gChatShow := False;
 973   InputReady := False;
 974   CPos := 1;
 975
 976   for a := 0 to High(MsgArray) do
 977     with MsgArray[a] do
 978     begin
 979       Msg := '';
 980       Time := 0;
 981     end;
 982
 983   AddCommand('segfault', segfault, 'make segfault');
 984
 985   AddCommand('quit', SystemCommands);
 986   AddCommand('exit', SystemCommands);
 987   AddCommand('r_reset', SystemCommands);
 988   AddCommand('r_maxfps', SystemCommands);
 989   AddCommand('g_language', SystemCommands);
 990
 991   AddCommand('bind', BindCommands);
 992   AddCommand('bindrep', BindCommands);
 993   AddCommand('bindunrep', BindCommands);
 994   AddCommand('bindlist', BindCommands);
 995   AddCommand('unbind', BindCommands);
 996   AddCommand('unbindall', BindCommands);
 997   AddCommand('showkeyboard', BindCommands);
 998   AddCommand('hidekeyboard', BindCommands);
 999   AddCommand('togglemenu', BindCommands);
1000   AddCommand('toggleconsole', BindCommands);
1001   AddCommand('togglechat', BindCommands);
1002   AddCommand('toggleteamchat', BindCommands);
1003
1004   AddCommand('clear', ConsoleCommands, 'clear console');
1005   AddCommand('clearhistory', ConsoleCommands);
1006   AddCommand('showhistory', ConsoleCommands);
1007   AddCommand('commands', ConsoleCommands);
1008   AddCommand('time', ConsoleCommands);
1009   AddCommand('date', ConsoleCommands);
1010   AddCommand('echo', ConsoleCommands);
1011   AddCommand('dump', ConsoleCommands);
1012   AddCommand('exec', ConsoleCommands);
1013   AddCommand('writeconfig', ConsoleCommands);
1014   AddCommand('alias', ConsoleCommands);
1015   AddCommand('call', ConsoleCommands);
1016   AddCommand('ver', ConsoleCommands);
1017   AddCommand('version', ConsoleCommands);
1018
1019   AddCommand('d_window', DebugCommands);
1020   AddCommand('d_sounds', DebugCommands);
1021   AddCommand('d_frames', DebugCommands);
1022   AddCommand('d_winmsg', DebugCommands);
1023   AddCommand('d_monoff', DebugCommands);
1024   AddCommand('d_botoff', DebugCommands);
1025   AddCommand('d_monster', DebugCommands);
1026   AddCommand('d_health', DebugCommands);
1027   AddCommand('d_player', DebugCommands);
1028   AddCommand('d_joy', DebugCommands);
1029   AddCommand('d_mem', DebugCommands);
1030
1031   AddCommand('p1_name', PlayerSettingsCVars);
1032   AddCommand('p2_name', PlayerSettingsCVars);
1033   AddCommand('p1_color', PlayerSettingsCVars);
1034   AddCommand('p2_color', PlayerSettingsCVars);
1035   AddCommand('p1_model', PlayerSettingsCVars);
1036   AddCommand('p2_model', PlayerSettingsCVars);
1037   AddCommand('p1_team', PlayerSettingsCVars);
1038   AddCommand('p2_team', PlayerSettingsCVars);
1039
1040   AddCommand('g_max_particles', GameCVars);
1041   AddCommand('g_max_shells', GameCVars);
1042   AddCommand('g_max_gibs', GameCVars);
1043   AddCommand('g_max_corpses', GameCVars);
1044   AddCommand('g_gamemode', GameCVars);
1045   AddCommand('g_friendlyfire', GameCVars);
1046   AddCommand('g_friendly_hit_trace', GameCVars);
1047   AddCommand('g_friendly_hit_projectile', GameCVars);
1048   AddCommand('g_friendly_absorb_damage', GameCVars);
1049   AddCommand('g_weaponstay', GameCVars);
1050   AddCommand('g_allow_exit', GameCVars);
1051   AddCommand('g_dm_keys', GameCVars);
1052   AddCommand('g_allow_monsters', GameCVars);
1053   AddCommand('g_bot_vsmonsters', GameCVars);
1054   AddCommand('g_bot_vsplayers', GameCVars);
1055   AddCommand('g_scorelimit', GameCVars);
1056   AddCommand('g_timelimit', GameCVars);
1057   AddCommand('g_maxlives', GameCVars);
1058   AddCommand('g_warmup_time', GameCVars);
1059   AddCommand('g_spawn_invul', GameCVars);
1060   AddCommand('g_item_respawn_time', GameCVars);
1061   AddCommand('sv_intertime', GameCVars);
1062
1063   AddCommand('sv_name', NetServerCVars);
1064   AddCommand('sv_passwd', NetServerCVars);
1065   AddCommand('sv_maxplrs', NetServerCVars);
1066   AddCommand('sv_public', NetServerCVars);
1067   AddCommand('sv_port', NetServerCVars);
1068
1069   AddCommand('pause', GameCommands);
1070   AddCommand('endgame', GameCommands);
1071   AddCommand('restart', GameCommands);
1072   AddCommand('addbot', GameCommands);
1073   AddCommand('bot_add', GameCommands);
1074   AddCommand('bot_addlist', GameCommands);
1075   AddCommand('bot_addred', GameCommands);
1076   AddCommand('bot_addblue', GameCommands);
1077   AddCommand('bot_removeall', GameCommands);
1078   AddCommand('chat', GameCommands);
1079   AddCommand('teamchat', GameCommands);
1080   AddCommand('game', GameCommands);
1081   AddCommand('host', GameCommands);
1082   AddCommand('map', GameCommands);
1083   AddCommand('nextmap', GameCommands);
1084   AddCommand('endmap', GameCommands);
1085   AddCommand('goodbye', GameCommands);
1086   AddCommand('suicide', GameCommands);
1087   AddCommand('spectate', GameCommands);
1088   AddCommand('ready', GameCommands);
1089   AddCommand('kick', GameCommands);
1090   AddCommand('kick_id', GameCommands);
1091   AddCommand('kick_pid', GameCommands);
1092   AddCommand('ban', GameCommands);
1093   AddCommand('ban_id', GameCommands);
1094   AddCommand('ban_pid', GameCommands);
1095   AddCommand('permban', GameCommands);
1096   AddCommand('permban_id', GameCommands);
1097   AddCommand('permban_pid', GameCommands);
1098   AddCommand('permban_ip', GameCommands);
1099   AddCommand('unban', GameCommands);
1100   AddCommand('connect', GameCommands);
1101   AddCommand('disconnect', GameCommands);
1102   AddCommand('reconnect', GameCommands);
1103   AddCommand('say', GameCommands);
1104   AddCommand('tell', GameCommands);
1105   AddCommand('centerprint', GameCommands);
1106   AddCommand('overtime', GameCommands);
1107   AddCommand('rcon_password', GameCommands);
1108   AddCommand('rcon', GameCommands);
1109   AddCommand('callvote', GameCommands);
1110   AddCommand('vote', GameCommands);
1111   AddCommand('clientlist', GameCommands);
1112   AddCommand('event', GameCommands);
1113   AddCommand('screenshot', GameCommands);
1114   AddCommand('weapon', GameCommands);
1115   AddCommand('p1_weapon', GameCommands);
1116   AddCommand('p2_weapon', GameCommands);
1117
1118   AddCommand('god', GameCheats);
1119   AddCommand('notarget', GameCheats);
1120   AddCommand('give', GameCheats); // "exit" too ;-)
1121   AddCommand('open', GameCheats);
1122   AddCommand('fly', GameCheats);
1123   AddCommand('noclip', GameCheats);
1124   AddCommand('speedy', GameCheats);
1125   AddCommand('jumpy', GameCheats);
1126   AddCommand('noreload', GameCheats);
1127   AddCommand('aimline', GameCheats);
1128   AddCommand('automap', GameCheats);
1129
1130   AddAction('jump', ACTION_JUMP);
1131   AddAction('moveleft', ACTION_MOVELEFT);
1132   AddAction('moveright', ACTION_MOVERIGHT);
1133   AddAction('lookup', ACTION_LOOKUP);
1134   AddAction('lookdown', ACTION_LOOKDOWN);
1135   AddAction('attack', ACTION_ATTACK);
1136   AddAction('scores', ACTION_SCORES);
1137   AddAction('activate', ACTION_ACTIVATE);
1138   AddAction('strafe', ACTION_STRAFE);
1139   AddAction('weapnext', ACTION_WEAPNEXT);
1140   AddAction('weapprev', ACTION_WEAPPREV);
1141
1142   WhitelistCommand('say');
1143   WhitelistCommand('tell');
1144   WhitelistCommand('overtime');
1145   WhitelistCommand('ready');
1146   WhitelistCommand('map');
1147   WhitelistCommand('nextmap');
1148   WhitelistCommand('endmap');
1149   WhitelistCommand('restart');
1150   WhitelistCommand('kick');
1151   WhitelistCommand('kick_pid');
1152   WhitelistCommand('ban');
1153   WhitelistCommand('ban_pid');
1154   WhitelistCommand('centerprint');
1155
1156   WhitelistCommand('addbot');
1157   WhitelistCommand('bot_add');
1158   WhitelistCommand('bot_addred');
1159   WhitelistCommand('bot_addblue');
1160   WhitelistCommand('bot_removeall');
1161
1162   WhitelistCommand('g_gamemode');
1163   WhitelistCommand('g_friendlyfire');
1164   WhitelistCommand('g_friendly_hit_trace');
1165   WhitelistCommand('g_friendly_hit_projectile');
1166   WhitelistCommand('g_friendly_absorb_damage');
1167   WhitelistCommand('g_weaponstay');
1168   WhitelistCommand('g_allow_exit');
1169   WhitelistCommand('g_dm_keys');
1170   WhitelistCommand('g_allow_monsters');
1171   WhitelistCommand('g_bot_vsmonsters');
1172   WhitelistCommand('g_bot_vsplayers');
1173   WhitelistCommand('g_scorelimit');
1174   WhitelistCommand('g_timelimit');
1175   WhitelistCommand('g_maxlives');
1176   WhitelistCommand('g_warmup_time');
1177   WhitelistCommand('g_spawn_invul');
1178   WhitelistCommand('g_item_respawn_time');
1179
1180   g_Console_ResetBinds;
1181   g_Console_ReadConfig(gConfigScript);
1182 //  g_Console_ReadConfig(autoexecScript);
1183   g_Console_ReadConfig('autoexec.cfg');
1184
1185   gParsingBinds := False;
1186 end;
1187
1188 procedure g_Console_Finalize;
1189 begin
1190
1191 end;
1192
1193 procedure g_Console_Init;
1194 begin
1195   g_Console_Add(Format(_lc[I_CONSOLE_WELCOME], [GAME_VERSION]));
1196   g_Console_Add('');
1197 end;
1198
1199 procedure g_Console_Update;
1200 var
1201   a, b: Integer;
1202 begin
1203   InputReady := gConsoleShow or gChatShow;
1204
1205   a := 0;
1206   while a <= High(MsgArray) do
1207   begin
1208     if MsgArray[a].Time > 0 then
1209     begin
1210       if MsgArray[a].Time = 1 then
1211         begin
1212           if a < High(MsgArray) then
1213           begin
1214             for b := a to High(MsgArray)-1 do
1215               MsgArray[b] := MsgArray[b+1];
1216
1217             MsgArray[High(MsgArray)].Time := 0;
1218
1219             a := a - 1;
1220           end;
1221         end
1222       else
1223         Dec(MsgArray[a].Time);
1224     end;
1225
1226     a := a + 1;
1227   end;
1228 end;
1229
1230 procedure g_Console_Char(C: AnsiChar);
1231 begin
1232   if InputReady and (gConsoleShow or gChatShow) then
1233   begin
1234     Insert(C, Line, CPos);
1235     CPos := CPos + 1;
1236   end
1237 end;
1238
1239
1240 var
1241   tcomplist: array of AnsiString = nil;
1242   tcompidx: array of Integer = nil;
1243
1244 procedure Complete ();
1245 var
1246   i, c: Integer;
1247   tused: Integer;
1248   ll, lpfx, cmd: AnsiString;
1249 begin
1250   if (Length(Line) = 0) then
1251   begin
1252     g_Console_Add('');
1253     for i := 0 to High(commands) do
1254     begin
1255       // hidden commands are hidden when cheats aren't enabled
1256       if commands[i].hidden and not conIsCheatsEnabled then continue;
1257       if (Length(commands[i].help) > 0) then
1258       begin
1259         g_Console_Add('  '+commands[i].cmd+' -- '+commands[i].help);
1260       end
1261       else
1262       begin
1263         g_Console_Add('  '+commands[i].cmd);
1264       end;
1265     end;
1266     exit;
1267   end;
1268
1269   ll := LowerCase(Line);
1270   lpfx := '';
1271
1272   if (Length(ll) > 1) and (ll[Length(ll)] = ' ') then
1273   begin
1274     ll := Copy(ll, 0, Length(ll)-1);
1275     for i := 0 to High(commands) do
1276     begin
1277       // hidden commands are hidden when cheats aren't enabled
1278       if commands[i].hidden and not conIsCheatsEnabled then continue;
1279       if (commands[i].cmd = ll) then
1280       begin
1281         if (Length(commands[i].help) > 0) then
1282         begin
1283           g_Console_Add('  '+commands[i].cmd+' -- '+commands[i].help);
1284         end;
1285       end;
1286     end;
1287     exit;
1288   end;
1289
1290   // build completion list
1291   tused := 0;
1292   for i := 0 to High(commands) do
1293   begin
1294     // hidden commands are hidden when cheats aren't enabled
1295     if commands[i].hidden and not conIsCheatsEnabled then continue;
1296     cmd := commands[i].cmd;
1297     if (Length(cmd) >= Length(ll)) and (ll = Copy(cmd, 0, Length(ll))) then
1298     begin
1299       if (tused = Length(tcomplist)) then
1300       begin
1301         SetLength(tcomplist, Length(tcomplist)+128);
1302         SetLength(tcompidx, Length(tcompidx)+128);
1303       end;
1304       tcomplist[tused] := cmd;
1305       tcompidx[tused] := i;
1306       Inc(tused);
1307       if (Length(cmd) > Length(lpfx)) then lpfx := cmd;
1308     end;
1309   end;
1310
1311   // get longest prefix
1312   for i := 0 to tused-1 do
1313   begin
1314     cmd := tcomplist[i];
1315     for c := 1 to Length(lpfx) do
1316     begin
1317       if (c > Length(cmd)) then break;
1318       if (cmd[c] <> lpfx[c]) then begin lpfx := Copy(lpfx, 0, c-1); break; end;
1319     end;
1320   end;
1321
1322   if (tused = 0) then exit;
1323
1324   if (tused = 1) then
1325   begin
1326     Line := tcomplist[0]+' ';
1327     CPos := Length(Line)+1;
1328   end
1329   else
1330   begin
1331     // has longest prefix?
1332     if (Length(lpfx) > Length(ll)) then
1333     begin
1334       Line := lpfx;
1335       CPos:= Length(Line)+1;
1336     end
1337     else
1338     begin
1339       g_Console_Add('');
1340       for i := 0 to tused-1 do
1341       begin
1342         if (Length(commands[tcompidx[i]].help) > 0) then
1343         begin
1344           g_Console_Add('  '+tcomplist[i]+' -- '+commands[tcompidx[i]].help);
1345         end
1346         else
1347         begin
1348           g_Console_Add('  '+tcomplist[i]);
1349         end;
1350       end;
1351     end;
1352   end;
1353 end;
1354
1355
1356 procedure g_Console_Control(K: Word);
1357 begin
1358   case K of
1359     IK_BACKSPACE:
1360       if (Length(Line) > 0) and (CPos > 1) then
1361       begin
1362         Delete(Line, CPos-1, 1);
1363         CPos := CPos-1;
1364       end;
1365     IK_DELETE:
1366       if (Length(Line) > 0) and (CPos <= Length(Line)) then
1367         Delete(Line, CPos, 1);
1368     IK_LEFT, IK_KPLEFT, VK_LEFT, JOY0_LEFT, JOY1_LEFT, JOY2_LEFT, JOY3_LEFT:
1369       if CPos > 1 then
1370         CPos := CPos - 1;
1371     IK_RIGHT, IK_KPRIGHT, VK_RIGHT, JOY0_RIGHT, JOY1_RIGHT, JOY2_RIGHT, JOY3_RIGHT:
1372       if CPos <= Length(Line) then
1373         CPos := CPos + 1;
1374     IK_RETURN, IK_KPRETURN, VK_OPEN, VK_FIRE, JOY0_ATTACK, JOY1_ATTACK, JOY2_ATTACK, JOY3_ATTACK:
1375     begin
1376       if gConsoleShow then
1377         g_Console_Process(Line)
1378       else
1379         if gChatShow then
1380         begin
1381           if (Length(Line) > 0) and g_Game_IsNet then
1382           begin
1383             if gChatTeam then
1384             begin
1385               if g_Game_IsClient then
1386                 MC_SEND_Chat(b_Text_Format(Line), NET_CHAT_TEAM)
1387               else
1388                 MH_SEND_Chat('[' + gPlayer1Settings.name + ']: ' + b_Text_Format(Line),
1389                   NET_CHAT_TEAM, gPlayer1Settings.Team);
1390             end
1391             else
1392             begin
1393               if g_Game_IsClient then
1394                 MC_SEND_Chat(b_Text_Format(Line), NET_CHAT_PLAYER)
1395               else
1396                 MH_SEND_Chat('[' + gPlayer1Settings.name + ']: ' + b_Text_Format(Line),
1397                 NET_CHAT_PLAYER);
1398             end;
1399           end;
1400
1401           Line := '';
1402           CPos := 1;
1403           gJustChatted := True;
1404           g_Console_Chat_Switch;
1405           InputReady := False;
1406         end;
1407     end;
1408     IK_TAB:
1409       if not gChatShow then
1410         Complete();
1411     IK_DOWN, IK_KPDOWN, VK_DOWN, JOY0_DOWN, JOY1_DOWN, JOY2_DOWN, JOY3_DOWN:
1412       if not gChatShow then
1413         if (CommandHistory <> nil) and
1414            (CmdIndex < Length(CommandHistory)) then
1415         begin
1416           if CmdIndex < Length(CommandHistory)-1 then
1417             CmdIndex := CmdIndex + 1;
1418           Line := CommandHistory[CmdIndex];
1419           CPos := Length(Line) + 1;
1420         end;
1421     IK_UP, IK_KPUP, VK_UP, JOY0_UP, JOY1_UP, JOY2_UP, JOY3_UP:
1422       if not gChatShow then
1423         if (CommandHistory <> nil) and
1424            (CmdIndex <= Length(CommandHistory)) then
1425         begin
1426           if CmdIndex > 0 then
1427             CmdIndex := CmdIndex - 1;
1428           Line := CommandHistory[CmdIndex];
1429           Cpos := Length(Line) + 1;
1430         end;
1431     IK_PAGEUP, IK_KPPAGEUP, VK_PREV, JOY0_PREV, JOY1_PREV, JOY2_PREV, JOY3_PREV: // PgUp
1432       if not gChatShow then Inc(conSkipLines);
1433     IK_PAGEDN, IK_KPPAGEDN, VK_NEXT, JOY0_NEXT, JOY1_NEXT, JOY2_NEXT, JOY3_NEXT: // PgDown
1434       if not gChatShow and (conSkipLines > 0) then Dec(conSkipLines);
1435     IK_HOME, IK_KPHOME:
1436       CPos := 1;
1437     IK_END, IK_KPEND:
1438       CPos := Length(Line) + 1;
1439     IK_A..IK_Z, IK_SPACE, IK_SHIFT, IK_RSHIFT, IK_CAPSLOCK, IK_LBRACKET, IK_RBRACKET,
1440     IK_SEMICOLON, IK_QUOTE, IK_BACKSLASH, IK_SLASH, IK_COMMA, IK_DOT, (*IK_EQUALS,*)
1441     IK_0, IK_1, IK_2, IK_3, IK_4, IK_5, IK_6, IK_7, IK_8, IK_9, IK_MINUS, IK_EQUALS:
1442       (* see TEXTINPUT event *)
1443   end
1444 end;
1445
1446 function GetStr(var Str: AnsiString): AnsiString;
1447 var
1448   a, b: Integer;
1449 begin
1450   Result := '';
1451   if Str[1] = '"' then
1452   begin
1453     for b := 1 to Length(Str) do
1454       if (b = Length(Str)) or (Str[b+1] = '"') then
1455       begin
1456         Result := Copy(Str, 2, b-1);
1457         Delete(Str, 1, b+1);
1458         Str := Trim(Str);
1459         Exit;
1460       end;
1461   end;
1462
1463   for a := 1 to Length(Str) do
1464     if (a = Length(Str)) or (Str[a+1] = ' ') then
1465     begin
1466       Result := Copy(Str, 1, a);
1467       Delete(Str, 1, a+1);
1468       Str := Trim(Str);
1469       Exit;
1470     end;
1471 end;
1472
1473 function ParseString(Str: AnsiString): SSArray;
1474 begin
1475   Result := nil;
1476
1477   Str := Trim(Str);
1478
1479   if Str = '' then
1480     Exit;
1481
1482   while Str <> '' do
1483   begin
1484     SetLength(Result, Length(Result)+1);
1485     Result[High(Result)] := GetStr(Str);
1486   end;
1487 end;
1488
1489 procedure g_Console_Add (L: AnsiString; show: Boolean=false);
1490
1491   procedure conmsg (s: AnsiString);
1492   var
1493     a: Integer;
1494   begin
1495     if length(s) = 0 then exit;
1496     for a := 0 to High(MsgArray) do
1497     begin
1498       with MsgArray[a] do
1499       begin
1500         if Time = 0 then
1501         begin
1502           Msg := s;
1503           Time := MsgTime;
1504           exit;
1505         end;
1506       end;
1507     end;
1508     for a := 0 to High(MsgArray)-1 do MsgArray[a] := MsgArray[a+1];
1509     with MsgArray[High(MsgArray)] do
1510     begin
1511       Msg := L;
1512       Time := MsgTime;
1513     end;
1514   end;
1515
1516 var
1517   f: Integer;
1518 begin
1519   // put it to console
1520   cbufPut(L);
1521   if (length(L) = 0) or ((L[length(L)] <> #10) and (L[length(L)] <> #13)) then cbufPut(#10);
1522
1523   // now show 'em out of console too
1524   show := show and gAllowConsoleMessages;
1525   if show and gShowMessages then
1526   begin
1527     // Âûâîä ñòðîê ñ ïåðåíîñàìè ïî î÷åðåäè
1528     while length(L) > 0 do
1529     begin
1530       f := Pos(#10, L);
1531       if f <= 0 then f := length(L)+1;
1532       conmsg(Copy(L, 1, f-1));
1533       Delete(L, 1, f);
1534     end;
1535   end;
1536
1537   //SetLength(ConsoleHistory, Length(ConsoleHistory)+1);
1538   //ConsoleHistory[High(ConsoleHistory)] := L;
1539
1540   (*
1541 {$IFDEF HEADLESS}
1542   e_WriteLog('CON: ' + L, MSG_NOTIFY);
1543 {$ENDIF}
1544   *)
1545 end;
1546
1547
1548 var
1549   consolewriterLastWasEOL: Boolean = false;
1550
1551 procedure consolewriter (constref buf; len: SizeUInt);
1552 var
1553   b: PByte;
1554 begin
1555   if (len < 1) then exit;
1556   b := PByte(@buf);
1557   consolewriterLastWasEOL := (b[len-1] = 13) or (b[len-1] = 10);
1558   while (len > 0) do
1559   begin
1560     if (b[0] <> 13) and (b[0] <> 10) then
1561     begin
1562       cbufPut(AnsiChar(b[0]));
1563     end
1564     else
1565     begin
1566       if (len > 1) and (b[0] = 13) then begin len -= 1; b += 1; end;
1567       cbufPut(#10);
1568     end;
1569     len -= 1;
1570     b += 1;
1571   end;
1572 end;
1573
1574
1575 // returns formatted string if `writerCB` is `nil`, empty string otherwise
1576 //function formatstrf (const fmt: AnsiString; args: array of const; writerCB: TFormatStrFCallback=nil): AnsiString;
1577 //TFormatStrFCallback = procedure (constref buf; len: SizeUInt);
1578 procedure conwriteln (const s: AnsiString; show: Boolean=false);
1579 begin
1580   g_Console_Add(s, show);
1581 end;
1582
1583
1584 procedure conwritefln (const s: AnsiString; args: array of const; show: Boolean=false);
1585 begin
1586   if show then
1587   begin
1588     g_Console_Add(formatstrf(s, args), true);
1589   end
1590   else
1591   begin
1592     consolewriterLastWasEOL := false;
1593     formatstrf(s, args, consolewriter);
1594     if not consolewriterLastWasEOL then cbufPut(#10);
1595   end;
1596 end;
1597
1598
1599 procedure g_Console_Clear();
1600 begin
1601   //ConsoleHistory := nil;
1602   cbufClear();
1603   conSkipLines := 0;
1604 end;
1605
1606 procedure AddToHistory(L: AnsiString);
1607 var
1608   len: Integer;
1609 begin
1610   len := Length(CommandHistory);
1611
1612   if (len = 0) or
1613      (LowerCase(CommandHistory[len-1]) <> LowerCase(L)) then
1614   begin
1615     SetLength(CommandHistory, len+1);
1616     CommandHistory[len] := L;
1617   end;
1618
1619   CmdIndex := Length(CommandHistory);
1620 end;
1621
1622 function g_Console_CommandBlacklisted(C: AnsiString): Boolean;
1623 var
1624   Arr: SSArray;
1625   i: Integer;
1626 begin
1627   Result := True;
1628
1629   Arr := nil;
1630
1631   if Trim(C) = '' then
1632     Exit;
1633
1634   Arr := ParseString(C);
1635   if Arr = nil then
1636     Exit;
1637
1638   for i := 0 to High(Whitelist) do
1639     if Whitelist[i] = LowerCase(Arr[0]) then
1640       Result := False;
1641 end;
1642
1643 procedure g_Console_Process(L: AnsiString; quiet: Boolean = False);
1644 var
1645   Arr: SSArray;
1646   i: Integer;
1647 begin
1648   Arr := nil;
1649
1650   if Trim(L) = '' then
1651     Exit;
1652
1653   conSkipLines := 0; // "unscroll"
1654
1655   if L = 'goobers' then
1656   begin
1657     Line := '';
1658     CPos := 1;
1659     gCheats := true;
1660     g_Console_Add('Your memory serves you well.');
1661     exit;
1662   end;
1663
1664   if not quiet then
1665   begin
1666     g_Console_Add('> '+L);
1667     Line := '';
1668     CPos := 1;
1669   end;
1670
1671   Arr := ParseString(L);
1672   if Arr = nil then
1673     Exit;
1674
1675   if commands = nil then
1676     Exit;
1677
1678   if not quiet then
1679     AddToHistory(L);
1680
1681   for i := 0 to High(commands) do
1682   begin
1683     if commands[i].cmd = LowerCase(Arr[0]) then
1684     begin
1685       if commands[i].action >= 0 then
1686       begin
1687         gPlayerAction[commands[i].player, commands[i].action] := commands[i].cmd[1] = '+';
1688         exit
1689       end;
1690       if assigned(commands[i].procEx) then
1691       begin
1692         commands[i].procEx(@commands[i], Arr);
1693         exit
1694       end;
1695       if assigned(commands[i].proc) then
1696       begin
1697         commands[i].proc(Arr);
1698         exit
1699       end
1700     end
1701   end;
1702
1703   g_Console_Add(Format(_lc[I_CONSOLE_UNKNOWN], [Arr[0]]));
1704 end;
1705
1706
1707 function g_Console_Interactive: Boolean;
1708 begin
1709   Result := gConsoleShow
1710 end;
1711
1712 procedure g_Console_BindKey (key: Integer; down: AnsiString; up: AnsiString = '');
1713 begin
1714   // e_LogWritefln('bind "%s" "%s" "%s" <%s>', [LowerCase(e_KeyNames[key]), down, up, key]);
1715   ASSERT(key >= 0);
1716   ASSERT(key < e_MaxInputKeys);
1717   if key > 0 then
1718   begin
1719     gInputBinds[key].rep := False;
1720     gInputBinds[key].down := ParseAlias(down);
1721     gInputBinds[key].up := ParseAlias(up);
1722   end;
1723   g_Console_WriteGameConfig();
1724 end;
1725
1726 function g_Console_MatchBind (key: Integer; down: AnsiString; up: AnsiString = ''): Boolean;
1727
1728   function EqualsCommandLists (a, b: SSArray): Boolean;
1729     var i, len: Integer;
1730   begin
1731     result := False;
1732     len := Length(a);
1733     if len = Length(b) then
1734     begin
1735       i := 0;
1736       while (i < len) and (a[i] = b[i]) do inc(i);
1737       if i >= len then
1738         result := True
1739     end
1740   end;
1741
1742 begin
1743   ASSERT(key >= 0);
1744   ASSERT(key < e_MaxInputKeys);
1745   result := EqualsCommandLists(ParseAlias(down), gInputBinds[key].down) and EqualsCommandLists(ParseAlias(up), gInputBinds[key].up)
1746 end;
1747
1748 function g_Console_FindBind (n: Integer; down: AnsiString; up: AnsiString = ''): Integer;
1749   var i: Integer;
1750 begin
1751   ASSERT(n >= 1);
1752   result := 0;
1753   if commands = nil then Exit;
1754   i := 0;
1755   while (n >= 1) and (i < e_MaxInputKeys) do
1756   begin
1757     if g_Console_MatchBind(i, down, up) then
1758     begin
1759       result := i;
1760       dec(n)
1761     end;
1762     inc(i)
1763   end;
1764   if n >= 1 then
1765     result := 0
1766 end;
1767
1768 function g_Console_Action (action: Integer): Boolean;
1769   var i, len: Integer;
1770 begin
1771   ASSERT(action >= FIRST_ACTION);
1772   ASSERT(action <= LAST_ACTION);
1773   i := 0;
1774   len := Length(gPlayerAction);
1775   while (i < len) and (not gPlayerAction[i, action]) do inc(i);
1776   Result := i < len
1777 end;
1778
1779 function BindsAllowed (key: Integer): Boolean;
1780   var grab, active: Boolean;
1781 begin
1782   Result := False;
1783   {$IFDEF DISABLE_MENU}
1784     grab := False;
1785     active := False;
1786   {$ELSE}
1787     grab := g_GUIGrabInput;
1788     active := g_ActiveWindow <> nil;
1789   {$ENDIF}
1790   if (not grab) and (key >= 0) and (key < e_MaxInputKeys) and ((gInputBinds[key].down <> nil) or (gInputBinds[key].up <> nil)) then
1791   begin
1792     if gChatShow then
1793       Result := g_Console_MatchBind(key, 'togglemenu') or
1794                 g_Console_MatchBind(key, 'showkeyboard') or
1795                 g_Console_MatchBind(key, 'hidekeyboard')
1796     else if gConsoleShow or active or (gGameSettings.GameType = GT_NONE) then
1797       Result := g_Console_MatchBind(key, 'togglemenu') or
1798                 g_Console_MatchBind(key, 'toggleconsole') or
1799                 g_Console_MatchBind(key, 'showkeyboard') or
1800                 g_Console_MatchBind(key, 'hidekeyboard')
1801     else (* in game *)
1802       Result := True
1803   end
1804 end;
1805
1806 procedure g_Console_ProcessBind (key: Integer; down: Boolean);
1807   var i: Integer;
1808 begin
1809   if BindsAllowed(key) then
1810   begin
1811     if down then
1812       for i := 0 to High(gInputBinds[key].down) do
1813         g_Console_Process(gInputBinds[key].down[i], True)
1814     else
1815       for i := 0 to High(gInputBinds[key].up) do
1816         g_Console_Process(gInputBinds[key].up[i], True)
1817   end;
1818   if down and not menu_toggled then
1819     KeyPress(key);
1820   menu_toggled := False
1821 end;
1822
1823 procedure g_Console_ProcessBindRepeat (key: Integer);
1824   var i: Integer; active: Boolean;
1825 begin
1826   {$IFDEF DISABLE_MENU}
1827     active := False;
1828   {$ELSE}
1829     active := g_ActiveWindow <> nil;
1830   {$ENDIF}
1831   if gConsoleShow or gChatShow or active then
1832   begin
1833     KeyPress(key); // key repeat in menus and shit
1834     Exit;
1835   end;
1836   if BindsAllowed(key) and gInputBinds[key].rep then
1837   begin
1838     for i := 0 to High(gInputBinds[key].down) do
1839       g_Console_Process(gInputBinds[key].down[i], True);
1840   end;
1841 end;
1842
1843 procedure g_Console_ResetBinds;
1844   var i: Integer;
1845 begin
1846   for i := 0 to e_MaxInputKeys - 1 do
1847     g_Console_BindKey(i, '', '');
1848
1849   g_Console_BindKey(IK_GRAVE, 'toggleconsole');
1850   g_Console_BindKey(IK_ESCAPE, 'togglemenu');
1851   g_Console_BindKey(IK_A, '+p1_moveleft', '-p1_moveleft');
1852   g_Console_BindKey(IK_D, '+p1_moveright', '-p1_moveright');
1853   g_Console_BindKey(IK_W, '+p1_lookup', '-p1_lookup');
1854   g_Console_BindKey(IK_S, '+p1_lookdown', '-p1_lookdown');
1855   g_Console_BindKey(IK_SPACE, '+p1_jump', '-p1_jump');
1856   g_Console_BindKey(IK_H, '+p1_attack', '-p1_attack');
1857   g_Console_BindKey(IK_J, '+p1_activate', '-p1_activate');
1858   g_Console_BindKey(IK_E, '+p1_weapnext', '-p1_weapnext');
1859   g_Console_BindKey(IK_Q, '+p1_weapprev', '-p1_weapprev');
1860   g_Console_BindKey(IK_ALT, '+p1_strafe', '-p1_strafe');
1861   g_Console_BindKey(IK_1, 'p1_weapon 1');
1862   g_Console_BindKey(IK_2, 'p1_weapon 2');
1863   g_Console_BindKey(IK_3, 'p1_weapon 3');
1864   g_Console_BindKey(IK_4, 'p1_weapon 4');
1865   g_Console_BindKey(IK_5, 'p1_weapon 5');
1866   g_Console_BindKey(IK_6, 'p1_weapon 6');
1867   g_Console_BindKey(IK_7, 'p1_weapon 7');
1868   g_Console_BindKey(IK_8, 'p1_weapon 8');
1869   g_Console_BindKey(IK_9, 'p1_weapon 9');
1870   g_Console_BindKey(IK_0, 'p1_weapon 10');
1871   g_Console_BindKey(IK_MINUS, 'p1_weapon 11');
1872   g_Console_BindKey(IK_T, 'togglechat');
1873   g_Console_BindKey(IK_Y, 'toggleteamchat');
1874   g_Console_BindKey(IK_F11, 'screenshot');
1875   g_Console_BindKey(IK_TAB, '+p1_scores', '-p1_scores');
1876   g_Console_BindKey(IK_PAUSE, 'pause');
1877   g_Console_BindKey(IK_F1, 'vote');
1878
1879   (* for i := 0 to e_MaxJoys - 1 do *)
1880   for i := 0 to 1 do
1881   begin
1882     g_Console_BindKey(e_JoyHatToKey(i, 0, HAT_LEFT), '+p' + IntToStr(i mod 2 + 1) + '_moveleft', '-p' + IntToStr(i mod 2 + 1) + '_moveleft');
1883     g_Console_BindKey(e_JoyHatToKey(i, 0, HAT_RIGHT), '+p' + IntToStr(i mod 2 + 1) + '_moveright', '-p' + IntToStr(i mod 2 + 1) + '_moveright');
1884     g_Console_BindKey(e_JoyHatToKey(i, 0, HAT_UP), '+p' + IntToStr(i mod 2 + 1) + '_lookup', '-p' + IntToStr(i mod 2 + 1) + '_lookup');
1885     g_Console_BindKey(e_JoyHatToKey(i, 0, HAT_DOWN), '+p' + IntToStr(i mod 2 + 1) + '_lookdown', '-p' + IntToStr(i mod 2 + 1) + '_lookdown');
1886     g_Console_BindKey(e_JoyButtonToKey(i, 2), '+p' + IntToStr(i mod 2 + 1) + '_jump', '-p' + IntToStr(i mod 2 + 1) + '_jump');
1887     g_Console_BindKey(e_JoyButtonToKey(i, 0), '+p' + IntToStr(i mod 2 + 1) + '_attack', '-p' + IntToStr(i mod 2 + 1) + '_attack');
1888     g_Console_BindKey(e_JoyButtonToKey(i, 3), '+p' + IntToStr(i mod 2 + 1) + '_activate', '-p' + IntToStr(i mod 2 + 1) + '_activate');
1889     g_Console_BindKey(e_JoyButtonToKey(i, 1), '+p' + IntToStr(i mod 2 + 1) + '_weapnext', '-p' + IntToStr(i mod 2 + 1) + '_weapnext');
1890     g_Console_BindKey(e_JoyButtonToKey(i, 4), '+p' + IntToStr(i mod 2 + 1) + '_weapprev', '-p' + IntToStr(i mod 2 + 1) + '_weapprev');
1891     g_Console_BindKey(e_JoyButtonToKey(i, 7), '+p' + IntToStr(i mod 2 + 1) + '_strafe', '-p' + IntToStr(i mod 2 + 1) + '_strafe');
1892     g_Console_BindKey(e_JoyButtonToKey(i, 10), 'togglemenu');
1893   end;
1894
1895   g_Console_BindKey(VK_ESCAPE, 'togglemenu');
1896   g_Console_BindKey(VK_LSTRAFE, '+moveleft; +strafe', '-moveleft; -strafe');
1897   g_Console_BindKey(VK_RSTRAFE, '+moveright; +strafe', '-moveright; -strafe');
1898   g_Console_BindKey(VK_LEFT, '+moveleft', '-moveleft');
1899   g_Console_BindKey(VK_RIGHT, '+moveright', '-moveright');
1900   g_Console_BindKey(VK_UP, '+lookup', '-lookup');
1901   g_Console_BindKey(VK_DOWN, '+lookdown', '-lookdown');
1902   g_Console_BindKey(VK_JUMP, '+jump', '-jump');
1903   g_Console_BindKey(VK_FIRE, '+attack', '-attack');
1904   g_Console_BindKey(VK_OPEN, '+activate', '-activate');
1905   g_Console_BindKey(VK_NEXT, '+weapnext', '-weapnext');
1906   g_Console_BindKey(VK_PREV, '+weapprev', '-weapprev');
1907   g_Console_BindKey(VK_STRAFE, '+strafe', '-strafe');
1908   g_Console_BindKey(VK_0, 'weapon 1');
1909   g_Console_BindKey(VK_1, 'weapon 2');
1910   g_Console_BindKey(VK_2, 'weapon 3');
1911   g_Console_BindKey(VK_3, 'weapon 4');
1912   g_Console_BindKey(VK_4, 'weapon 5');
1913   g_Console_BindKey(VK_5, 'weapon 6');
1914   g_Console_BindKey(VK_6, 'weapon 7');
1915   g_Console_BindKey(VK_7, 'weapon 8');
1916   g_Console_BindKey(VK_8, 'weapon 9');
1917   g_Console_BindKey(VK_9, 'weapon 10');
1918   g_Console_BindKey(VK_A, 'weapon 11');
1919   g_Console_BindKey(VK_CHAT, 'togglechat');
1920   g_Console_BindKey(VK_TEAM, 'toggleteamchat');
1921   g_Console_BindKey(VK_CONSOLE, 'toggleconsole');
1922   g_Console_BindKey(VK_PRINTSCR, 'screenshot');
1923   g_Console_BindKey(VK_STATUS, '+scores', '-scores');
1924   g_Console_BindKey(VK_SHOWKBD, 'showkeyboard');
1925   g_Console_BindKey(VK_HIDEKBD, 'hidekeyboard');
1926 end;
1927
1928 procedure g_Console_ReadConfig (filename: String);
1929   var f: TextFile; s: AnsiString; i, len: Integer;
1930 begin
1931   e_LogWritefln('g_Console_ReadConfig (1) "%s"', [filename]);
1932   if e_FindResource(ConfigDirs, filename, false) = true then
1933   begin
1934     e_LogWritefln('g_Console_ReadConfig (2) "%s"', [filename]);
1935     AssignFile(f, filename);
1936     Reset(f);
1937     while not EOF(f) do
1938     begin
1939       ReadLn(f, s);
1940       len := Length(s);
1941       if len > 0 then
1942       begin
1943         i := 1;
1944         (* skip spaces *)
1945         while (i <= len) and (s[i] <= ' ') do inc(i);
1946         (* skip comments *)
1947         if (i <= len) and ((s[i] <> '#') and ((i + 1 > len) or (s[i] <> '/') or (s[i + 1] <> '/'))) then
1948           g_Console_Process(s, True);
1949       end
1950     end;
1951     CloseFile(f);
1952   end
1953 end;
1954
1955 procedure g_Console_WriteConfig (filename: String);
1956   var f: TextFile; i, j: Integer;
1957
1958   procedure WriteFlag(name: string; flag: LongWord);
1959   begin
1960     WriteLn(f, name, IfThen(LongBool(gsGameFlags and flag), 1, 0));
1961   end;
1962
1963   function FormatTeam(team: Byte): string;
1964   begin
1965     if team = TEAM_BLUE then
1966       result := 'blue'
1967     else
1968       result := 'red';
1969   end;
1970
1971 begin
1972   // e_LogWritefln('g_Console_WriteConfig: %s', [filename]);
1973   AssignFile(f, filename);
1974   Rewrite(f);
1975   WriteLn(f, '// ' + configComment);
1976
1977   // binds
1978   WriteLn(f, 'unbindall');
1979   for i := 0 to e_MaxInputKeys - 1 do
1980     if (Length(gInputBinds[i].down) > 0) or (Length(gInputBinds[i].up) > 0) then
1981     begin
1982       Write(f, 'bind ', e_KeyNames[i], ' ', QuoteStr(GetCommandString(gInputBinds[i].down)));
1983       if Length(gInputBinds[i].down) = 0 then
1984         Write(f, '""');
1985       if Length(gInputBinds[i].up) > 0 then
1986         Write(f, ' ', QuoteStr(GetCommandString(gInputBinds[i].up)));
1987       WriteLn(f, '');
1988       if gInputBinds[i].rep then
1989         WriteLn(f, 'bindrep ', e_KeyNames[i]);
1990     end;
1991
1992   // lang
1993   if gAskLanguage then
1994     WriteLn(f, 'g_language ask')
1995   else
1996     WriteLn(f, 'g_language ', gLanguage);
1997
1998   // net server
1999   WriteLn(f, 'sv_name ', QuoteStr(NetServerName));
2000   WriteLn(f, 'sv_passwd ', QuoteStr(NetPassword));
2001   WriteLn(f, 'sv_maxplrs ', NetMaxClients);
2002   WriteLn(f, 'sv_port ', NetPort);
2003   WriteLn(f, 'sv_public ', IfThen(NetUseMaster, 1, 0));
2004
2005   // game settings
2006   {$IFDEF ENABLE_GFX}
2007     WriteLn(f, 'g_max_particles ', g_GFX_GetMax());
2008   {$ENDIF}
2009   WriteLn(f, 'g_max_shells ', g_Shells_GetMax());
2010   {$IFDEF ENABLE_GIBS}
2011     WriteLn(f, 'g_max_gibs ', g_Gibs_GetMax());
2012   {$ENDIF}
2013   WriteLn(f, 'g_max_corpses ', g_Corpses_GetMax());
2014   WriteLn(f, 'sv_intertime ', gDefInterTime);
2015
2016   // gameplay settings
2017   WriteLn(f, 'g_gamemode ', gsGameMode);
2018   WriteLn(f, 'g_scorelimit ', gsGoalLimit);
2019   WriteLn(f, 'g_timelimit ', gsTimeLimit);
2020   WriteLn(f, 'g_maxlives ', gsMaxLives);
2021   WriteLn(f, 'g_item_respawn_time ', gsItemRespawnTime);
2022   WriteLn(f, 'g_spawn_invul ', gsSpawnInvul);
2023   WriteLn(f, 'g_warmup_time ', gsWarmupTime);
2024
2025   WriteFlag('g_friendlyfire ', GAME_OPTION_TEAMDAMAGE);
2026   WriteFlag('g_friendly_hit_trace ', GAME_OPTION_TEAMHITTRACE);
2027   WriteFlag('g_friendly_hit_projectile ', GAME_OPTION_TEAMHITPROJECTILE);
2028   WriteFlag('g_allow_exit ', GAME_OPTION_ALLOWEXIT);
2029   WriteFlag('g_allow_monsters ', GAME_OPTION_MONSTERS);
2030   WriteFlag('g_dm_keys ', GAME_OPTION_DMKEYS);
2031   WriteFlag('g_weaponstay ', GAME_OPTION_WEAPONSTAY);
2032   WriteFlag('g_bot_vsmonsters ', GAME_OPTION_BOTVSMONSTER);
2033   WriteFlag('g_bot_vsplayers ', GAME_OPTION_BOTVSPLAYER);
2034
2035   // players
2036   with gPlayer1Settings do
2037   begin
2038     WriteLn(f, 'p1_name ', QuoteStr(Name));
2039     WriteLn(f, 'p1_color ', Color.R, ' ', Color.G, ' ', Color.B);
2040     WriteLn(f, 'p1_model ', QuoteStr(Model));
2041     WriteLn(f, 'p1_team ', FormatTeam(Team));
2042   end;
2043   with gPlayer2Settings do
2044   begin
2045     WriteLn(f, 'p2_name ', QuoteStr(Name));
2046     WriteLn(f, 'p2_color ', Color.R, ' ', Color.G, ' ', Color.B);
2047     WriteLn(f, 'p2_model ', QuoteStr(Model));
2048     WriteLn(f, 'p2_team ', FormatTeam(Team));
2049   end;
2050
2051   // all cvars
2052   for i := 0 to High(commands) do
2053   begin
2054     if not commands[i].cheat then
2055     begin
2056       if @commands[i].procEx = @boolVarHandler then
2057       begin
2058         if PBoolean(commands[i].ptr)^ then j := 1 else j := 0;
2059         WriteLn(f, commands[i].cmd, ' ', j)
2060       end
2061       else if @commands[i].procEx = @intVarHandler then
2062       begin
2063         WriteLn(f, commands[i].cmd, ' ', PInteger(commands[i].ptr)^)
2064       end
2065       else if @commands[i].procEx = @wordVarHandler then
2066       begin
2067         WriteLn(f, commands[i].cmd, ' ', PWord(commands[i].ptr)^)
2068       end
2069       else if @commands[i].procEx = @dwordVarHandler then
2070       begin
2071         WriteLn(f, commands[i].cmd, ' ', PCardinal(commands[i].ptr)^)
2072       end
2073       else if @commands[i].procEx = @singleVarHandler then
2074       begin
2075         WriteLn(f, commands[i].cmd, ' ', PVarSingle(commands[i].ptr).val^:0:6)
2076       end
2077       else if @commands[i].procEx = @strVarHandler then
2078       begin
2079         if Length(PAnsiString(commands[i].ptr)^) = 0 then
2080           WriteLn(f, commands[i].cmd, ' ""')
2081         else
2082           WriteLn(f, commands[i].cmd, ' ', QuoteStr(PAnsiString(commands[i].ptr)^))
2083       end
2084     end
2085   end;
2086
2087   WriteLn(f, 'r_maxfps ', gMaxFPS);
2088   WriteLn(f, 'r_reset');
2089   CloseFile(f)
2090 end;
2091
2092 procedure g_Console_WriteGameConfig;
2093   var s: AnsiString;
2094 begin
2095   if gParsingBinds = false then
2096   begin
2097     s := e_GetWriteableDir(ConfigDirs);
2098     g_Console_WriteConfig(e_CatPath(s, gConfigScript))
2099   end
2100 end;
2101
2102 procedure Init;
2103   var i: Integer;
2104 begin
2105   conRegVar('d_eres', @debug_e_res, '', '');
2106   for i := 1 to e_MaxJoys do
2107     conRegVar('joy' + IntToStr(i) + '_deadzone', @e_JoystickDeadzones[i - 1], '', '')
2108 end;
2109
2110 initialization
2111   Init
2112 end.