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
  34     FIRST_ACTION = ACTION_JUMP;
  35     LAST_ACTION = ACTION_STRAFE;
  36
  37 procedure g_Console_Init;
  38 procedure g_Console_SysInit;
  39 procedure g_Console_Update;
  40 procedure g_Console_Draw (MessagesOnly: Boolean = False);
  41 procedure g_Console_Char (C: AnsiChar);
  42 procedure g_Console_Control (K: Word);
  43 procedure g_Console_Process (L: AnsiString; quiet: Boolean=false);
  44 procedure g_Console_Add (L: AnsiString; show: Boolean=false);
  45 procedure g_Console_Clear;
  46 function  g_Console_CommandBlacklisted (C: AnsiString): Boolean;
  47 procedure g_Console_ReadConfig (filename: String);
  48 procedure g_Console_WriteConfig (filename: String);
  49 procedure g_Console_WriteGameConfig;
  50
  51 function  g_Console_Interactive: Boolean;
  52 function  g_Console_Action (action: Integer): Boolean;
  53 function  g_Console_MatchBind (key: Integer; down: AnsiString; up: AnsiString = ''): Boolean;
  54 function  g_Console_FindBind (n: Integer; down: AnsiString; up: AnsiString = ''): Integer;
  55 procedure g_Console_BindKey (key: Integer; down: AnsiString; up: AnsiString = ''; rep: Boolean = False);
  56 procedure g_Console_ProcessBind (key: Integer; down: Boolean);
  57 procedure g_Console_ProcessBindRepeat (key: Integer);
  58 procedure g_Console_ResetBinds;
  59
  60 procedure conwriteln (const s: AnsiString; show: Boolean=false);
  61 procedure conwritefln (const s: AnsiString; args: array of const; show: Boolean=false);
  62
  63 procedure conRegVar (const conname: AnsiString; pvar: PBoolean; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
  64 procedure conRegVar (const conname: AnsiString; pvar: PSingle; amin, amax: Single; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
  65 procedure conRegVar (const conname: AnsiString; pvar: PInteger; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
  66 procedure conRegVar (const conname: AnsiString; pvar: PWord; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
  67 procedure conRegVar (const conname: AnsiString; pvar: PCardinal; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
  68 procedure conRegVar (const conname: AnsiString; pvar: PAnsiString; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
  69
  70 // <0: no arg; 0/1: true/false
  71 function conGetBoolArg (p: SSArray; idx: Integer): Integer;
  72
  73 // poor man's floating literal parser; i'm sorry, but `StrToFloat()` sux cocks
  74 function conParseFloat (var res: Single; const s: AnsiString): Boolean;
  75
  76 const
  77   defaultConfigScript = 'dfconfig.cfg';
  78
  79 var
  80   gConsoleShow: Boolean = false; // True - êîíñîëü îòêðûòà èëè îòêðûâàåòñÿ
  81   gChatShow: Boolean = false;
  82   gChatTeam: Boolean = false;
  83   gAllowConsoleMessages: Boolean = true;
  84   gJustChatted: Boolean = false; // ÷òîáû àäìèí â èíòåðå ÷àòÿñü íå ïðîìàòûâàë ñòàòèñòèêó
  85   gParsingBinds: Boolean = true; // íå ïåðåñîõðàíÿòü êîíôèã âî âðåìÿ ïàðñèíãà
  86   gPlayerAction: Array [0..1, 0..LAST_ACTION] of Boolean; // [player, action]
  87   gConfigScript: string = defaultConfigScript;
  88
  89 implementation
  90
  91 uses
  92   g_textures, g_main, e_graphics, e_input, g_game, g_gfx, g_player, g_items,
  93   SysUtils, g_basic, g_options, Math, g_touch, e_res,
  94   g_menu, g_gui, g_language, g_net, g_netmsg, e_log, conbuf;
  95
  96 const
  97   autoexecScript = 'autoexec.cfg';
  98   configComment = 'generated by doom2d, do not modify';
  99
 100 type
 101   PCommand = ^TCommand;
 102
 103   TCmdProc = procedure (p: SSArray);
 104   TCmdProcEx = procedure (me: PCommand; p: SSArray);
 105
 106   TCommand = record
 107     cmd: AnsiString;
 108     proc: TCmdProc;
 109     procEx: TCmdProcEx;
 110     help: AnsiString;
 111     hidden: Boolean;
 112     ptr: Pointer; // various data
 113     msg: AnsiString; // message for var changes
 114     cheat: Boolean;
 115     action: Integer; // >= 0 for action commands
 116     player: Integer; // used for action commands
 117   end;
 118
 119   TAlias = record
 120     name: AnsiString;
 121     commands: SSArray;
 122   end;
 123
 124
 125 const
 126   MsgTime = 144;
 127   MaxScriptRecursion = 16;
 128
 129   DEBUG_STRING = 'DEBUG MODE';
 130
 131 var
 132   ID: DWORD;
 133   RecursionDepth: Word = 0;
 134   RecursionLimitHit: Boolean = False;
 135   Cons_Y: SmallInt;
 136   ConsoleHeight: Single;
 137   Cons_Shown: Boolean; // draw console
 138   InputReady: Boolean; // allow text input in console/chat
 139   Line: AnsiString;
 140   CPos: Word;
 141   //ConsoleHistory: SSArray;
 142   CommandHistory: SSArray;
 143   Whitelist: SSArray;
 144   commands: Array of TCommand = nil;
 145   Aliases: Array of TAlias = nil;
 146   CmdIndex: Word;
 147   conSkipLines: Integer = 0;
 148   MsgArray: Array [0..4] of record
 149                               Msg: AnsiString;
 150                               Time: Word;
 151                             end;
 152
 153   gInputBinds: Array [0..e_MaxInputKeys - 1] of record
 154     rep: Boolean;
 155     down, up: SSArray;
 156   end;
 157   menu_toggled: BOOLEAN; (* hack for menu controls *)
 158   ChatTop: BOOLEAN;
 159   ConsoleStep: Single;
 160   ConsoleTrans: Single;
 161
 162
 163 procedure g_Console_Switch;
 164 begin
 165   Cons_Y := Min(0, Max(Cons_Y, -Floor(gScreenHeight * ConsoleHeight)));
 166   if Cons_Shown = False then
 167     Cons_Y := -Floor(gScreenHeight * ConsoleHeight);
 168   gChatShow := False;
 169   gConsoleShow := not gConsoleShow;
 170   Cons_Shown := True;
 171   InputReady := False;
 172   g_Touch_ShowKeyboard(gConsoleShow or gChatShow);
 173 end;
 174
 175 procedure g_Console_Chat_Switch (Team: Boolean = False);
 176 begin
 177   if not g_Game_IsNet then Exit;
 178   Cons_Y := Min(0, Max(Cons_Y, -Floor(gScreenHeight * ConsoleHeight)));
 179   if Cons_Shown = False then
 180     Cons_Y := -Floor(gScreenHeight * ConsoleHeight);
 181   gConsoleShow := False;
 182   gChatShow := not gChatShow;
 183   gChatTeam := Team;
 184   Cons_Shown := True;
 185   InputReady := False;
 186   Line := '';
 187   CPos := 1;
 188   g_Touch_ShowKeyboard(gConsoleShow or gChatShow);
 189 end;
 190
 191 // poor man's floating literal parser; i'm sorry, but `StrToFloat()` sux cocks
 192 function conParseFloat (var res: Single; const s: AnsiString): Boolean;
 193 var
 194   pos: Integer = 1;
 195   frac: Single = 1;
 196   slen: Integer;
 197 begin
 198   result := false;
 199   res := 0;
 200   slen := Length(s);
 201   while (slen > 0) and (s[slen] <= ' ') do Dec(slen);
 202   while (pos <= slen) and (s[pos] <= ' ') do Inc(pos);
 203   if (pos > slen) then exit;
 204   if (slen-pos = 1) and (s[pos] = '.') then exit; // single dot
 205   // integral part
 206   while (pos <= slen) do
 207   begin
 208     if (s[pos] < '0') or (s[pos] > '9') then break;
 209     res := res*10+Byte(s[pos])-48;
 210     Inc(pos);
 211   end;
 212   if (pos <= slen) then
 213   begin
 214     // must be a dot
 215     if (s[pos] <> '.') then exit;
 216     Inc(pos);
 217     while (pos <= slen) do
 218     begin
 219       if (s[pos] < '0') or (s[pos] > '9') then break;
 220       frac := frac/10;
 221       res += frac*(Byte(s[pos])-48);
 222       Inc(pos);
 223     end;
 224   end;
 225   if (pos <= slen) then exit; // oops
 226   result := true;
 227 end;
 228
 229
 230 // ////////////////////////////////////////////////////////////////////////// //
 231 // <0: no arg; 0/1: true/false; 666: toggle
 232 function conGetBoolArg (p: SSArray; idx: Integer): Integer;
 233 begin
 234   if (idx < 0) or (idx > High(p)) then begin result := -1; exit; end;
 235   result := 0;
 236   if (p[idx] = '1') or (CompareText(p[idx], 'on') = 0) or (CompareText(p[idx], 'true') = 0) or
 237      (CompareText(p[idx], 'tan') = 0) or (CompareText(p[idx], 'yes') = 0) then result := 1
 238   else if (CompareText(p[idx], 'toggle') = 0) or (CompareText(p[idx], 'switch') = 0) or
 239           (CompareText(p[idx], 't') = 0) then result := 666;
 240 end;
 241
 242
 243 procedure boolVarHandler (me: PCommand; p: SSArray);
 244   procedure binaryFlag (var flag: Boolean; msg: AnsiString);
 245   var
 246     old: Boolean;
 247   begin
 248     if (Length(p) > 2) then
 249     begin
 250       conwritefln('too many arguments to ''%s''', [p[0]]);
 251     end
 252     else
 253     begin
 254       old := flag;
 255       case conGetBoolArg(p, 1) of
 256         -1: begin end;
 257          0: if not me.cheat or conIsCheatsEnabled then flag := false else begin conwriteln('not available'); exit; end;
 258          1: if not me.cheat or conIsCheatsEnabled then flag := true else begin conwriteln('not available'); exit; end;
 259          666: if not me.cheat or conIsCheatsEnabled then flag := not flag else begin conwriteln('not available'); exit; end;
 260       end;
 261       if flag <> old then
 262         g_Console_WriteGameConfig();
 263       if (Length(msg) = 0) then msg := p[0] else msg += ':';
 264       if flag then conwritefln('%s tan', [msg]) else conwritefln('%s ona', [msg]);
 265     end;
 266   end;
 267 begin
 268   binaryFlag(PBoolean(me.ptr)^, me.msg);
 269 end;
 270
 271
 272 procedure intVarHandler (me: PCommand; p: SSArray);
 273 var
 274   old: Integer;
 275 begin
 276   if (Length(p) <> 2) then
 277   begin
 278     conwritefln('%s %d', [me.cmd, PInteger(me.ptr)^]);
 279   end
 280   else
 281   begin
 282     try
 283       old := PInteger(me.ptr)^;
 284       PInteger(me.ptr)^ := StrToInt(p[1]);
 285       if PInteger(me.ptr)^ <> old then
 286         g_Console_WriteGameConfig();
 287     except
 288       conwritefln('invalid integer value: "%s"', [p[1]]);
 289     end;
 290   end;
 291 end;
 292
 293
 294 procedure wordVarHandler (me: PCommand; p: SSArray);
 295 var
 296   old: Integer;
 297 begin
 298   if (Length(p) <> 2) then
 299   begin
 300     conwritefln('%s %d', [me.cmd, PInteger(me.ptr)^]);
 301   end
 302   else
 303   begin
 304     try
 305       old := PWord(me.ptr)^;
 306       PWord(me.ptr)^ := min($FFFF, StrToDWord(p[1]));
 307       if PWord(me.ptr)^ <> old then
 308         g_Console_WriteGameConfig();
 309     except
 310       conwritefln('invalid word value: "%s"', [p[1]]);
 311     end;
 312   end;
 313 end;
 314
 315
 316 procedure dwordVarHandler (me: PCommand; p: SSArray);
 317 var
 318   old: Integer;
 319 begin
 320   if (Length(p) <> 2) then
 321   begin
 322     conwritefln('%s %d', [me.cmd, PInteger(me.ptr)^]);
 323   end
 324   else
 325   begin
 326     try
 327       old := PCardinal(me.ptr)^;
 328       PCardinal(me.ptr)^ := StrToDWord(p[1]);
 329       if PCardinal(me.ptr)^ <> old then
 330         g_Console_WriteGameConfig();
 331     except
 332       conwritefln('invalid dword value: "%s"', [p[1]]);
 333     end;
 334   end;
 335 end;
 336
 337
 338 procedure strVarHandler (me: PCommand; p: SSArray);
 339 var
 340   old: AnsiString;
 341 begin
 342   if (Length(p) <> 2) then
 343   begin
 344     conwritefln('%s %s', [me.cmd, QuoteStr(PAnsiString(me.ptr)^)]);
 345   end
 346   else
 347   begin
 348     old := PAnsiString(me.ptr)^;
 349     PAnsiString(me.ptr)^ := p[1];
 350     if PAnsiString(me.ptr)^ <> old then
 351       g_Console_WriteGameConfig();
 352   end;
 353 end;
 354
 355
 356 procedure conRegVar (const conname: AnsiString; pvar: PBoolean; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
 357 var
 358   f: Integer;
 359   cp: PCommand;
 360 begin
 361   f := Length(commands);
 362   SetLength(commands, f+1);
 363   cp := @commands[f];
 364   cp.cmd := LowerCase(conname);
 365   cp.proc := nil;
 366   cp.procEx := boolVarHandler;
 367   cp.help := ahelp;
 368   cp.hidden := ahidden;
 369   cp.ptr := pvar;
 370   cp.msg := amsg;
 371   cp.cheat := acheat;
 372   cp.action := -1;
 373   cp.player := -1;
 374 end;
 375
 376
 377 procedure conRegVar (const conname: AnsiString; pvar: PInteger; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
 378 var
 379   f: Integer;
 380   cp: PCommand;
 381 begin
 382   f := Length(commands);
 383   SetLength(commands, f+1);
 384   cp := @commands[f];
 385   cp.cmd := LowerCase(conname);
 386   cp.proc := nil;
 387   cp.procEx := intVarHandler;
 388   cp.help := ahelp;
 389   cp.hidden := ahidden;
 390   cp.ptr := pvar;
 391   cp.msg := amsg;
 392   cp.cheat := acheat;
 393   cp.action := -1;
 394   cp.player := -1;
 395 end;
 396
 397
 398 procedure conRegVar (const conname: AnsiString; pvar: PWord; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
 399 var
 400   f: Integer;
 401   cp: PCommand;
 402 begin
 403   f := Length(commands);
 404   SetLength(commands, f+1);
 405   cp := @commands[f];
 406   cp.cmd := LowerCase(conname);
 407   cp.proc := nil;
 408   cp.procEx := wordVarHandler;
 409   cp.help := ahelp;
 410   cp.hidden := ahidden;
 411   cp.ptr := pvar;
 412   cp.msg := amsg;
 413   cp.cheat := acheat;
 414   cp.action := -1;
 415   cp.player := -1;
 416 end;
 417
 418
 419 procedure conRegVar (const conname: AnsiString; pvar: PCardinal; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
 420 var
 421   f: Integer;
 422   cp: PCommand;
 423 begin
 424   f := Length(commands);
 425   SetLength(commands, f+1);
 426   cp := @commands[f];
 427   cp.cmd := LowerCase(conname);
 428   cp.proc := nil;
 429   cp.procEx := dwordVarHandler;
 430   cp.help := ahelp;
 431   cp.hidden := ahidden;
 432   cp.ptr := pvar;
 433   cp.msg := amsg;
 434   cp.cheat := acheat;
 435   cp.action := -1;
 436   cp.player := -1;
 437 end;
 438
 439
 440 procedure conRegVar (const conname: AnsiString; pvar: PAnsiString; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
 441 var
 442   f: Integer;
 443   cp: PCommand;
 444 begin
 445   f := Length(commands);
 446   SetLength(commands, f+1);
 447   cp := @commands[f];
 448   cp.cmd := LowerCase(conname);
 449   cp.proc := nil;
 450   cp.procEx := strVarHandler;
 451   cp.help := ahelp;
 452   cp.hidden := ahidden;
 453   cp.ptr := pvar;
 454   cp.msg := amsg;
 455   cp.cheat := acheat;
 456   cp.action := -1;
 457   cp.player := -1;
 458 end;
 459
 460 // ////////////////////////////////////////////////////////////////////////// //
 461 type
 462   PVarSingle = ^TVarSingle;
 463   TVarSingle = record
 464     val: PSingle;
 465     min, max, def: Single; // default will be starting value
 466   end;
 467
 468
 469 procedure singleVarHandler (me: PCommand; p: SSArray);
 470 var
 471   pv: PVarSingle;
 472   nv, old: Single;
 473   msg: AnsiString;
 474 begin
 475   if (Length(p) > 2) then
 476   begin
 477     conwritefln('too many arguments to ''%s''', [me.cmd]);
 478     exit;
 479   end;
 480   pv := PVarSingle(me.ptr);
 481   old := pv.val^;
 482   if (Length(p) = 2) then
 483   begin
 484     if me.cheat and (not conIsCheatsEnabled) then begin conwriteln('not available'); exit; end;
 485     if (CompareText(p[1], 'default') = 0) or (CompareText(p[1], 'def') = 0) or
 486        (CompareText(p[1], 'd') = 0) or (CompareText(p[1], 'off') = 0) or
 487        (CompareText(p[1], 'ona') = 0) then
 488     begin
 489       pv.val^ := pv.def;
 490     end
 491     else
 492     begin
 493       if not conParseFloat(nv, p[1]) then
 494       begin
 495         conwritefln('%s: ''%s'' doesn''t look like a floating number', [me.cmd, p[1]]);
 496         exit;
 497       end;
 498       if (nv < pv.min) then nv := pv.min;
 499       if (nv > pv.max) then nv := pv.max;
 500       pv.val^ := nv;
 501     end;
 502   end;
 503   if pv.val^ <> old then
 504     g_Console_WriteGameConfig();
 505   msg := me.msg;
 506   if (Length(msg) = 0) then msg := me.cmd else msg += ':';
 507   conwritefln('%s %s', [msg, pv.val^]);
 508 end;
 509
 510
 511 procedure conRegVar (const conname: AnsiString; pvar: PSingle; amin, amax: Single; const ahelp: AnsiString; const amsg: AnsiString; acheat: Boolean=false; ahidden: Boolean=false); overload;
 512 var
 513   f: Integer;
 514   cp: PCommand;
 515   pv: PVarSingle;
 516 begin
 517   GetMem(pv, sizeof(TVarSingle));
 518   pv.val := pvar;
 519   pv.min := amin;
 520   pv.max := amax;
 521   pv.def := pvar^;
 522   f := Length(commands);
 523   SetLength(commands, f+1);
 524   cp := @commands[f];
 525   cp.cmd := LowerCase(conname);
 526   cp.proc := nil;
 527   cp.procEx := singleVarHandler;
 528   cp.help := ahelp;
 529   cp.hidden := ahidden;
 530   cp.ptr := pv;
 531   cp.msg := amsg;
 532   cp.cheat := acheat;
 533   cp.action := -1;
 534   cp.player := -1;
 535 end;
 536
 537
 538 // ////////////////////////////////////////////////////////////////////////// //
 539 function GetStrACmd(var Str: AnsiString): AnsiString;
 540 var
 541   a: Integer;
 542 begin
 543   Result := '';
 544   for a := 1 to Length(Str) do
 545     if (a = Length(Str)) or (Str[a+1] = ';') then
 546     begin
 547       Result := Copy(Str, 1, a);
 548       Delete(Str, 1, a+1);
 549       Str := Trim(Str);
 550       Exit;
 551     end;
 552 end;
 553
 554 function ParseAlias(Str: AnsiString): SSArray;
 555 begin
 556   Result := nil;
 557
 558   Str := Trim(Str);
 559
 560   if Str = '' then
 561     Exit;
 562
 563   while Str <> '' do
 564   begin
 565     SetLength(Result, Length(Result)+1);
 566     Result[High(Result)] := GetStrACmd(Str);
 567   end;
 568 end;
 569
 570 procedure ConsoleCommands(p: SSArray);
 571 var
 572   cmd, s: AnsiString;
 573   a, b: Integer;
 574   (* F: TextFile; *)
 575 begin
 576   cmd := LowerCase(p[0]);
 577   s := '';
 578
 579   if cmd = 'clear' then
 580   begin
 581     //ConsoleHistory := nil;
 582     cbufClear();
 583     conSkipLines := 0;
 584
 585     for a := 0 to High(MsgArray) do
 586       with MsgArray[a] do
 587       begin
 588         Msg := '';
 589         Time := 0;
 590       end;
 591   end;
 592
 593   if cmd = 'clearhistory' then
 594     CommandHistory := nil;
 595
 596   if cmd = 'showhistory' then
 597     if CommandHistory <> nil then
 598     begin
 599       g_Console_Add('');
 600       for a := 0 to High(CommandHistory) do
 601         g_Console_Add('  '+CommandHistory[a]);
 602     end;
 603
 604   if cmd = 'commands' then
 605   begin
 606     g_Console_Add('');
 607     g_Console_Add('commands list:');
 608     for a := High(commands) downto 0 do
 609     begin
 610       if (Length(commands[a].help) > 0) then
 611       begin
 612         g_Console_Add('  '+commands[a].cmd+' -- '+commands[a].help);
 613       end
 614       else
 615       begin
 616         g_Console_Add('  '+commands[a].cmd);
 617       end;
 618     end;
 619   end;
 620
 621   if cmd = 'time' then
 622     g_Console_Add(TimeToStr(Now), True);
 623
 624   if cmd = 'date' then
 625     g_Console_Add(DateToStr(Now), True);
 626
 627   if cmd = 'echo' then
 628     if Length(p) > 1 then
 629       begin
 630         if p[1] = 'ololo' then
 631           gCheats := True
 632         else
 633         begin
 634           s := '';
 635           for a := 1 to High(p) do
 636             s := s + p[a] + ' ';
 637           g_Console_Add(b_Text_Format(s), True);
 638         end;
 639       end
 640     else
 641       g_Console_Add('');
 642
 643   if cmd = 'dump' then
 644   begin
 645     (*
 646     if ConsoleHistory <> nil then
 647     begin
 648       if Length(P) > 1 then
 649         s := P[1]
 650       else
 651         s := GameDir+'/console.txt';
 652
 653       {$I-}
 654       AssignFile(F, s);
 655       Rewrite(F);
 656       if IOResult <> 0 then
 657       begin
 658         g_Console_Add(Format(_lc[I_CONSOLE_ERROR_WRITE], [s]));
 659         CloseFile(F);
 660         Exit;
 661       end;
 662
 663       for a := 0 to High(ConsoleHistory) do
 664         WriteLn(F, ConsoleHistory[a]);
 665
 666       CloseFile(F);
 667       g_Console_Add(Format(_lc[I_CONSOLE_DUMPED], [s]));
 668       {$I+}
 669     end;
 670     *)
 671   end;
 672
 673   if cmd = 'exec' then
 674   begin
 675     // exec <filename>
 676     if Length(p) = 2 then
 677       g_Console_ReadConfig(p[1])
 678     else
 679       g_Console_Add('exec <script file>');
 680   end;
 681
 682   if cmd = 'writeconfig' then
 683   begin
 684     // writeconfig <filename>
 685     if Length(p) = 2 then
 686     begin
 687       s := e_GetWriteableDir(ConfigDirs);
 688       g_Console_WriteConfig(e_CatPath(s, p[1]))
 689     end
 690     else
 691     begin
 692       g_Console_Add('writeconfig <file>')
 693     end
 694   end;
 695
 696   if (cmd = 'ver') or (cmd = 'version') then
 697   begin
 698     conwriteln('Doom 2D: Forever v. ' + GAME_VERSION);
 699     conwritefln('Net protocol v. %d', [NET_PROTOCOL_VER]);
 700     conwritefln('Build date: %s at %s', [GAME_BUILDDATE, GAME_BUILDTIME]);
 701   end;
 702
 703   if cmd = 'alias' then
 704   begin
 705     // alias [alias_name] [commands]
 706     if Length(p) > 1 then
 707     begin
 708       for a := 0 to High(Aliases) do
 709         if Aliases[a].name = p[1] then
 710         begin
 711           if Length(p) > 2 then
 712             Aliases[a].commands := ParseAlias(p[2])
 713           else
 714             for b := 0 to High(Aliases[a].commands) do
 715               g_Console_Add(Aliases[a].commands[b]);
 716           Exit;
 717         end;
 718       SetLength(Aliases, Length(Aliases)+1);
 719       a := High(Aliases);
 720       Aliases[a].name := p[1];
 721       if Length(p) > 2 then
 722         Aliases[a].commands := ParseAlias(p[2])
 723       else
 724         for b := 0 to High(Aliases[a].commands) do
 725           g_Console_Add(Aliases[a].commands[b]);
 726     end else
 727       for a := 0 to High(Aliases) do
 728         if Aliases[a].commands <> nil then
 729           g_Console_Add(Aliases[a].name);
 730   end;
 731
 732   if cmd = 'call' then
 733   begin
 734     // call <alias_name>
 735     if Length(p) > 1 then
 736     begin
 737       if Aliases = nil then
 738         Exit;
 739       for a := 0 to High(Aliases) do
 740         if Aliases[a].name = p[1] then
 741         begin
 742           if Aliases[a].commands <> nil then
 743           begin
 744             // with this system proper endless loop detection seems either impossible
 745             // or very dirty to implement, so let's have this instead
 746             // prevents endless loops
 747             for b := 0 to High(Aliases[a].commands) do
 748             begin
 749               Inc(RecursionDepth);
 750               RecursionLimitHit := (RecursionDepth > MaxScriptRecursion) or RecursionLimitHit;
 751               if not RecursionLimitHit then
 752                 g_Console_Process(Aliases[a].commands[b], True);
 753               Dec(RecursionDepth);
 754             end;
 755             if (RecursionDepth = 0) and RecursionLimitHit then
 756             begin
 757               g_Console_Add(Format(_lc[I_CONSOLE_ERROR_CALL], [s]));
 758               RecursionLimitHit := False;
 759             end;
 760           end;
 761           Exit;
 762         end;
 763     end
 764     else
 765       g_Console_Add('call <alias name>');
 766   end;
 767 end;
 768
 769 procedure WhitelistCommand(cmd: AnsiString);
 770 var
 771   a: Integer;
 772 begin
 773   SetLength(Whitelist, Length(Whitelist)+1);
 774   a := High(Whitelist);
 775   Whitelist[a] := LowerCase(cmd);
 776 end;
 777
 778 procedure segfault (p: SSArray);
 779 var
 780   pp: PByte = nil;
 781 begin
 782   pp^ := 0;
 783 end;
 784
 785 function GetCommandString (p: SSArray): AnsiString;
 786   var i: Integer;
 787 begin
 788   result := '';
 789   if Length(p) >= 1 then
 790   begin
 791     result := p[0];
 792     for i := 1 to High(p) do
 793       result := result + '; ' + p[i]
 794   end
 795 end;
 796
 797 function QuoteStr(str: String): String;
 798 begin
 799   if Pos(' ', str) > 0 then
 800     Result := '"' + str + '"'
 801   else
 802     Result := str;
 803 end;
 804
 805 procedure BindCommands (p: SSArray);
 806   var cmd, key: AnsiString; i: Integer;
 807 begin
 808   cmd := LowerCase(p[0]);
 809   case cmd of
 810   'bind':
 811     // bind <key> [down [up]]
 812     if (Length(p) >= 2) and (Length(p) <= 4) then
 813     begin
 814       i := 0;
 815       key := LowerCase(p[1]);
 816       while (i < e_MaxInputKeys) and (key <> LowerCase(e_KeyNames[i])) do inc(i);
 817       if i < e_MaxInputKeys then
 818       begin
 819         if Length(p) = 2 then
 820           g_Console_Add(QuoteStr(e_KeyNames[i]) + ' = ' + QuoteStr(GetCommandString(gInputBinds[i].down)) + ' ' + QuoteStr(GetCommandString(gInputBinds[i].up)))
 821         else if Length(p) = 3 then
 822           g_Console_BindKey(i, p[2], '')
 823         else (* len = 4 *)
 824           g_Console_BindKey(i, p[2], p[3])
 825       end
 826       else
 827         g_Console_Add('bind: "' + p[1] + '" is not a key')
 828     end
 829     else
 830     begin
 831       g_Console_Add('bind <key> <down action> [up action]')
 832     end;
 833   'bindrep':
 834     // bindrep <key>
 835     if Length(p) = 2 then
 836     begin
 837       key := LowerCase(p[1]);
 838       i := 0;
 839       while (i < e_MaxInputKeys) and (key <> LowerCase(e_KeyNames[i])) do inc(i);
 840       if i < e_MaxInputKeys then
 841         gInputBinds[i].rep := True
 842       else
 843         g_Console_Add('bindrep: "' + p[1] + '" is not a key')
 844     end
 845     else
 846       g_Console_Add('bindrep <key>');
 847   'bindunrep':
 848     // bindunrep <key>
 849     if Length(p) = 2 then
 850     begin
 851       key := LowerCase(p[1]);
 852       i := 0;
 853       while (i < e_MaxInputKeys) and (key <> LowerCase(e_KeyNames[i])) do inc(i);
 854       if i < e_MaxInputKeys then
 855         gInputBinds[i].rep := False
 856       else
 857         g_Console_Add('bindunrep: "' + p[1] + '" is not a key')
 858     end
 859     else
 860       g_Console_Add('bindunrep <key>');
 861   'bindlist':
 862     for i := 0 to e_MaxInputKeys - 1 do
 863       if (gInputBinds[i].down <> nil) or (gInputBinds[i].up <> nil) then
 864         g_Console_Add(e_KeyNames[i] + ' ' + QuoteStr(GetCommandString(gInputBinds[i].down)) + ' ' + QuoteStr(GetCommandString(gInputBinds[i].up)));
 865   'unbind':
 866     // unbind <key>
 867     if Length(p) = 2 then
 868     begin
 869       key := LowerCase(p[1]);
 870       i := 0;
 871       while (i < e_MaxInputKeys) and (key <> LowerCase(e_KeyNames[i])) do inc(i);
 872       if i < e_MaxInputKeys then
 873         g_Console_BindKey(i, '')
 874       else
 875         g_Console_Add('unbind: "' + p[1] + '" is not a key')
 876     end
 877     else
 878       g_Console_Add('unbind <key>');
 879   'unbindall':
 880     for i := 0 to e_MaxInputKeys - 1 do
 881       g_Console_BindKey(i, '');
 882   'showkeyboard':
 883     g_Touch_ShowKeyboard(True);
 884   'hidekeyboard':
 885     g_Touch_ShowKeyboard(False);
 886   'togglemenu':
 887     begin
 888       if gConsoleShow then
 889         g_Console_Switch
 890       else if gChatShow then
 891         g_Console_Chat_Switch
 892       else
 893         KeyPress(VK_ESCAPE);
 894       menu_toggled := True
 895     end;
 896   'toggleconsole':
 897     g_Console_Switch;
 898   'togglechat':
 899     g_Console_Chat_Switch;
 900   'toggleteamchat':
 901     if gGameSettings.GameMode in [GM_TDM, GM_CTF] then
 902       g_Console_Chat_Switch(True);
 903   end
 904 end;
 905
 906 procedure AddCommand(cmd: AnsiString; proc: TCmdProc; ahelp: AnsiString=''; ahidden: Boolean=false; acheat: Boolean=false);
 907 var
 908   a: Integer;
 909   cp: PCommand;
 910 begin
 911   SetLength(commands, Length(commands)+1);
 912   a := High(commands);
 913   cp := @commands[a];
 914   cp.cmd := LowerCase(cmd);
 915   cp.proc := proc;
 916   cp.procEx := nil;
 917   cp.help := ahelp;
 918   cp.hidden := ahidden;
 919   cp.ptr := nil;
 920   cp.msg := '';
 921   cp.cheat := acheat;
 922   cp.action := -1;
 923   cp.player := -1;
 924 end;
 925
 926 procedure AddAction (cmd: AnsiString; action: Integer; help: AnsiString = ''; hidden: Boolean = False; cheat: Boolean = False);
 927   const
 928     PrefixList: array [0..1] of AnsiString = ('+', '-');
 929     PlayerList: array [0..1] of Integer = (1, 2);
 930   var
 931     s: AnsiString;
 932     i: Integer;
 933
 934   procedure NewAction (cmd: AnsiString; player: Integer);
 935     var cp: PCommand;
 936   begin
 937     SetLength(commands, Length(commands) + 1);
 938     cp := @commands[High(commands)];
 939     cp.cmd := LowerCase(cmd);
 940     cp.proc := nil;
 941     cp.procEx := nil;
 942     cp.help := help;
 943     cp.hidden := hidden;
 944     cp.ptr := nil;
 945     cp.msg := '';
 946     cp.cheat := cheat;
 947     cp.action := action;
 948     cp.player := player;
 949   end;
 950
 951 begin
 952   ASSERT(action >= FIRST_ACTION);
 953   ASSERT(action <= LAST_ACTION);
 954   for s in PrefixList do
 955   begin
 956     NewAction(s + cmd, 0);
 957     for i in PlayerList do
 958       NewAction(s + 'p' + IntToStr(i) + '_' + cmd, i - 1)
 959   end
 960 end;
 961
 962 procedure g_Console_SysInit;
 963   var a: Integer;
 964 begin
 965   Cons_Y := -Floor(gScreenHeight * ConsoleHeight);
 966   gConsoleShow := False;
 967   gChatShow := False;
 968   Cons_Shown := False;
 969   InputReady := False;
 970   CPos := 1;
 971
 972   for a := 0 to High(MsgArray) do
 973     with MsgArray[a] do
 974     begin
 975       Msg := '';
 976       Time := 0;
 977     end;
 978
 979   AddCommand('segfault', segfault, 'make segfault');
 980
 981   AddCommand('quit', SystemCommands);
 982   AddCommand('exit', SystemCommands);
 983   AddCommand('r_reset', SystemCommands);
 984   AddCommand('r_maxfps', SystemCommands);
 985   AddCommand('g_language', SystemCommands);
 986
 987   AddCommand('bind', BindCommands);
 988   AddCommand('bindrep', BindCommands);
 989   AddCommand('bindunrep', BindCommands);
 990   AddCommand('bindlist', BindCommands);
 991   AddCommand('unbind', BindCommands);
 992   AddCommand('unbindall', BindCommands);
 993   AddCommand('showkeyboard', BindCommands);
 994   AddCommand('hidekeyboard', BindCommands);
 995   AddCommand('togglemenu', BindCommands);
 996   AddCommand('toggleconsole', BindCommands);
 997   AddCommand('togglechat', BindCommands);
 998   AddCommand('toggleteamchat', BindCommands);
 999
1000   AddCommand('clear', ConsoleCommands, 'clear console');
1001   AddCommand('clearhistory', ConsoleCommands);
1002   AddCommand('showhistory', ConsoleCommands);
1003   AddCommand('commands', ConsoleCommands);
1004   AddCommand('time', ConsoleCommands);
1005   AddCommand('date', ConsoleCommands);
1006   AddCommand('echo', ConsoleCommands);
1007   AddCommand('dump', ConsoleCommands);
1008   AddCommand('exec', ConsoleCommands);
1009   AddCommand('writeconfig', ConsoleCommands);
1010   AddCommand('alias', ConsoleCommands);
1011   AddCommand('call', ConsoleCommands);
1012   AddCommand('ver', ConsoleCommands);
1013   AddCommand('version', ConsoleCommands);
1014
1015   AddCommand('d_window', DebugCommands);
1016   AddCommand('d_sounds', DebugCommands);
1017   AddCommand('d_frames', DebugCommands);
1018   AddCommand('d_winmsg', DebugCommands);
1019   AddCommand('d_monoff', DebugCommands);
1020   AddCommand('d_botoff', DebugCommands);
1021   AddCommand('d_monster', DebugCommands);
1022   AddCommand('d_health', DebugCommands);
1023   AddCommand('d_player', DebugCommands);
1024   AddCommand('d_joy', DebugCommands);
1025   AddCommand('d_mem', DebugCommands);
1026
1027   AddCommand('p1_name', PlayerSettingsCVars);
1028   AddCommand('p2_name', PlayerSettingsCVars);
1029   AddCommand('p1_color', PlayerSettingsCVars);
1030   AddCommand('p2_color', PlayerSettingsCVars);
1031   AddCommand('p1_model', PlayerSettingsCVars);
1032   AddCommand('p2_model', PlayerSettingsCVars);
1033   AddCommand('p1_team', PlayerSettingsCVars);
1034   AddCommand('p2_team', PlayerSettingsCVars);
1035
1036   AddCommand('g_max_particles', GameCVars);
1037   AddCommand('g_max_shells', GameCVars);
1038   AddCommand('g_max_gibs', GameCVars);
1039   AddCommand('g_max_corpses', GameCVars);
1040   AddCommand('g_gamemode', GameCVars);
1041   AddCommand('g_friendlyfire', GameCVars);
1042   AddCommand('g_friendly_hit_trace', GameCVars);
1043   AddCommand('g_friendly_hit_projectile', GameCVars);
1044   AddCommand('g_friendly_absorb_damage', GameCVars);
1045   AddCommand('g_weaponstay', GameCVars);
1046   AddCommand('g_allow_exit', GameCVars);
1047   AddCommand('g_dm_keys', GameCVars);
1048   AddCommand('g_allow_monsters', GameCVars);
1049   AddCommand('g_allow_dropflag', GameCVars);
1050   AddCommand('g_throw_flag', GameCVars);
1051   AddCommand('g_bot_vsmonsters', GameCVars);
1052   AddCommand('g_bot_vsplayers', GameCVars);
1053   AddCommand('g_scorelimit', GameCVars);
1054   AddCommand('g_timelimit', GameCVars);
1055   AddCommand('g_maxlives', GameCVars);
1056   AddCommand('g_warmup_time', GameCVars);
1057   AddCommand('g_spawn_invul', GameCVars);
1058   AddCommand('g_item_respawn_time', GameCVars);
1059   AddCommand('sv_intertime', GameCVars);
1060
1061   AddCommand('sv_name', NetServerCVars);
1062   AddCommand('sv_passwd', NetServerCVars);
1063   AddCommand('sv_maxplrs', NetServerCVars);
1064   AddCommand('sv_public', NetServerCVars);
1065   AddCommand('sv_port', NetServerCVars);
1066
1067   AddCommand('pause', GameCommands);
1068   AddCommand('endgame', GameCommands);
1069   AddCommand('restart', GameCommands);
1070   AddCommand('addbot', GameCommands);
1071   AddCommand('bot_add', GameCommands);
1072   AddCommand('bot_addlist', GameCommands);
1073   AddCommand('bot_addred', GameCommands);
1074   AddCommand('bot_addblue', GameCommands);
1075   AddCommand('bot_removeall', GameCommands);
1076   AddCommand('chat', GameCommands);
1077   AddCommand('teamchat', GameCommands);
1078   AddCommand('game', GameCommands);
1079   AddCommand('host', GameCommands);
1080   AddCommand('map', GameCommands);
1081   AddCommand('nextmap', GameCommands);
1082   AddCommand('endmap', GameCommands);
1083   AddCommand('goodbye', GameCommands);
1084   AddCommand('suicide', GameCommands);
1085   AddCommand('spectate', GameCommands);
1086   AddCommand('ready', GameCommands);
1087   AddCommand('kick', GameCommands);
1088   AddCommand('kick_id', GameCommands);
1089   AddCommand('kick_pid', GameCommands);
1090   AddCommand('ban', GameCommands);
1091   AddCommand('ban_id', GameCommands);
1092   AddCommand('ban_pid', GameCommands);
1093   AddCommand('permban', GameCommands);
1094   AddCommand('permban_id', GameCommands);
1095   AddCommand('permban_pid', GameCommands);
1096   AddCommand('permban_ip', GameCommands);
1097   AddCommand('unban', GameCommands);
1098   AddCommand('connect', GameCommands);
1099   AddCommand('disconnect', GameCommands);
1100   AddCommand('reconnect', GameCommands);
1101   AddCommand('say', GameCommands);
1102   AddCommand('tell', GameCommands);
1103   AddCommand('centerprint', GameCommands);
1104   AddCommand('overtime', GameCommands);
1105   AddCommand('rcon_password', GameCommands);
1106   AddCommand('rcon', GameCommands);
1107   AddCommand('callvote', GameCommands);
1108   AddCommand('vote', GameCommands);
1109   AddCommand('clientlist', GameCommands);
1110   AddCommand('event', GameCommands);
1111   AddCommand('screenshot', GameCommands);
1112   AddCommand('weapnext', GameCommands);
1113   AddCommand('weapprev', GameCommands);
1114   AddCommand('weapon', GameCommands);
1115   AddCommand('dropflag', GameCommands);
1116   AddCommand('p1_weapnext', GameCommands);
1117   AddCommand('p1_weapprev', GameCommands);
1118   AddCommand('p1_weapon', GameCommands);
1119   AddCommand('p1_dropflag', GameCommands);
1120   AddCommand('p2_weapnext', GameCommands);
1121   AddCommand('p2_weapprev', GameCommands);
1122   AddCommand('p2_weapon', GameCommands);
1123   AddCommand('p2_dropflag', GameCommands);
1124
1125   AddCommand('god', GameCheats);
1126   AddCommand('notarget', GameCheats);
1127   AddCommand('give', GameCheats); // "exit" too ;-)
1128   AddCommand('open', GameCheats);
1129   AddCommand('fly', GameCheats);
1130   AddCommand('noclip', GameCheats);
1131   AddCommand('speedy', GameCheats);
1132   AddCommand('jumpy', GameCheats);
1133   AddCommand('noreload', GameCheats);
1134   AddCommand('aimline', GameCheats);
1135   AddCommand('automap', GameCheats);
1136
1137   AddAction('jump', ACTION_JUMP);
1138   AddAction('moveleft', ACTION_MOVELEFT);
1139   AddAction('moveright', ACTION_MOVERIGHT);
1140   AddAction('lookup', ACTION_LOOKUP);
1141   AddAction('lookdown', ACTION_LOOKDOWN);
1142   AddAction('attack', ACTION_ATTACK);
1143   AddAction('scores', ACTION_SCORES);
1144   AddAction('activate', ACTION_ACTIVATE);
1145   AddAction('strafe', ACTION_STRAFE);
1146
1147   WhitelistCommand('say');
1148   WhitelistCommand('tell');
1149   WhitelistCommand('overtime');
1150   WhitelistCommand('ready');
1151   WhitelistCommand('map');
1152   WhitelistCommand('nextmap');
1153   WhitelistCommand('endmap');
1154   WhitelistCommand('restart');
1155   WhitelistCommand('kick');
1156   WhitelistCommand('kick_pid');
1157   WhitelistCommand('ban');
1158   WhitelistCommand('ban_pid');
1159   WhitelistCommand('centerprint');
1160
1161   WhitelistCommand('addbot');
1162   WhitelistCommand('bot_add');
1163   WhitelistCommand('bot_addred');
1164   WhitelistCommand('bot_addblue');
1165   WhitelistCommand('bot_removeall');
1166
1167   WhitelistCommand('g_gamemode');
1168   WhitelistCommand('g_friendlyfire');
1169   WhitelistCommand('g_friendly_hit_trace');
1170   WhitelistCommand('g_friendly_hit_projectile');
1171   WhitelistCommand('g_friendly_absorb_damage');
1172   WhitelistCommand('g_weaponstay');
1173   WhitelistCommand('g_allow_exit');
1174   WhitelistCommand('g_dm_keys');
1175   WhitelistCommand('g_allow_monsters');
1176   WhitelistCommand('g_bot_vsmonsters');
1177   WhitelistCommand('g_bot_vsplayers');
1178   WhitelistCommand('g_scorelimit');
1179   WhitelistCommand('g_timelimit');
1180   WhitelistCommand('g_maxlives');
1181   WhitelistCommand('g_warmup_time');
1182   WhitelistCommand('g_spawn_invul');
1183   WhitelistCommand('g_item_respawn_time');
1184
1185   g_Console_ResetBinds;
1186   g_Console_ReadConfig(gConfigScript);
1187   g_Console_ReadConfig(autoexecScript);
1188   gParsingBinds := False;
1189 end;
1190
1191 procedure g_Console_Init;
1192 begin
1193   g_Texture_CreateWAD(ID, GameWAD+':TEXTURES\CONSOLE');
1194   g_Console_Add(Format(_lc[I_CONSOLE_WELCOME], [GAME_VERSION]));
1195   g_Console_Add('');
1196 end;
1197
1198 procedure g_Console_Update;
1199 var
1200   a, b, Step: Integer;
1201 begin
1202   if Cons_Shown then
1203   begin
1204     Step := Max(1, Round(Floor(gScreenHeight * ConsoleHeight) * ConsoleStep));
1205     if gConsoleShow then
1206     begin
1207       (* Open animation *)
1208       Cons_Y := Min(Cons_Y + Step, 0);
1209       InputReady := True
1210     end
1211     else
1212     begin
1213       (* Close animation *)
1214       Cons_Y := Max(Cons_Y - Step, -Floor(gScreenHeight * ConsoleHeight));
1215       Cons_Shown := Cons_Y > -Floor(gScreenHeight * ConsoleHeight);
1216       InputReady := False
1217     end;
1218
1219     if gChatShow then
1220       InputReady := True
1221   end;
1222
1223   a := 0;
1224   while a <= High(MsgArray) do
1225   begin
1226     if MsgArray[a].Time > 0 then
1227     begin
1228       if MsgArray[a].Time = 1 then
1229         begin
1230           if a < High(MsgArray) then
1231           begin
1232             for b := a to High(MsgArray)-1 do
1233               MsgArray[b] := MsgArray[b+1];
1234
1235             MsgArray[High(MsgArray)].Time := 0;
1236
1237             a := a - 1;
1238           end;
1239         end
1240       else
1241         Dec(MsgArray[a].Time);
1242     end;
1243
1244     a := a + 1;
1245   end;
1246 end;
1247
1248
1249 procedure drawConsoleText ();
1250 var
1251   CWidth, CHeight: Byte;
1252   ty: Integer;
1253   sp, ep: LongWord;
1254   skip: Integer;
1255
1256   procedure putLine (sp, ep: LongWord);
1257   var
1258     p: LongWord;
1259     wdt, cw: Integer;
1260   begin
1261     p := sp;
1262     wdt := 0;
1263     while p <> ep do
1264     begin
1265       cw := e_TextureFontCharWidth(cbufAt(p), gStdFont);
1266       if wdt+cw > gScreenWidth-8 then break;
1267       //e_TextureFontPrintChar(X, Y: Integer; Ch: Char; FontID: DWORD; Shadow: Boolean = False);
1268       Inc(wdt, cw);
1269       cbufNext(p);
1270     end;
1271     if p <> ep then putLine(p, ep); // do rest of the line first
1272     // now print our part
1273     if skip = 0 then
1274     begin
1275       ep := p;
1276       p := sp;
1277       wdt := 2;
1278       while p <> ep do
1279       begin
1280         cw := e_TextureFontCharWidth(cbufAt(p), gStdFont);
1281         e_TextureFontPrintCharEx(wdt, ty, cbufAt(p), gStdFont);
1282         Inc(wdt, cw);
1283         cbufNext(p);
1284       end;
1285       Dec(ty, CHeight);
1286     end
1287     else
1288     begin
1289       Dec(skip);
1290     end;
1291   end;
1292
1293 begin
1294   e_TextureFontGetSize(gStdFont, CWidth, CHeight);
1295   ty := Floor(gScreenHeight * ConsoleHeight) - 4 - 2 * CHeight - Abs(Cons_Y);
1296   skip := conSkipLines;
1297   cbufLastLine(sp, ep);
1298   repeat
1299     putLine(sp, ep);
1300     if ty+CHeight <= 0 then break;
1301   until not cbufLineUp(sp, ep);
1302 end;
1303
1304 procedure g_Console_Draw(MessagesOnly: Boolean = False);
1305 var
1306   CWidth, CHeight: Byte;
1307   mfW, mfH: Word;
1308   a, b, offset_y: Integer;
1309 begin
1310   e_TextureFontGetSize(gStdFont, CWidth, CHeight);
1311
1312   if ChatTop and gChatShow then
1313     offset_y := CHeight
1314   else
1315     offset_y := 0;
1316
1317   for a := 0 to High(MsgArray) do
1318     if MsgArray[a].Time > 0 then
1319       e_TextureFontPrintFmt(0, offset_y + CHeight * a, MsgArray[a].Msg, gStdFont, True);
1320
1321   if MessagesOnly then Exit;
1322
1323   if gChatShow then
1324   begin
1325     if ChatTop then
1326       offset_y := 0
1327     else
1328       offset_y := gScreenHeight - CHeight - 1;
1329     if gChatTeam then
1330     begin
1331       e_TextureFontPrintEx(0, offset_y, 'say team> ' + Line, gStdFont, 255, 255, 255, 1, True);
1332       e_TextureFontPrintEx((CPos + 9) * CWidth, offset_y, '_', gStdFont, 255, 255, 255, 1, True);
1333     end
1334     else
1335     begin
1336       e_TextureFontPrintEx(0, offset_y, 'say> ' + Line, gStdFont, 255, 255, 255, 1, True);
1337       e_TextureFontPrintEx((CPos + 4) * CWidth, offset_y, '_', gStdFont, 255, 255, 255, 1, True);
1338     end
1339   end;
1340
1341   if not Cons_Shown then
1342     Exit;
1343
1344   if gDebugMode then
1345   begin
1346     e_CharFont_GetSize(gMenuFont, DEBUG_STRING, mfW, mfH);
1347     a := (gScreenWidth - 2*mfW) div 2;
1348     b := Cons_Y + (Floor(gScreenHeight * ConsoleHeight) - 2 * mfH) div 2;
1349     e_CharFont_PrintEx(gMenuFont, a div 2, b div 2, DEBUG_STRING,
1350                        _RGB(128, 0, 0), 2.0);
1351   end;
1352
1353   e_DrawSize(ID, 0, Cons_Y, Round(ConsoleTrans * 255), False, False, gScreenWidth, Floor(gScreenHeight * ConsoleHeight));
1354   e_TextureFontPrint(0, Cons_Y + Floor(gScreenHeight * ConsoleHeight) - CHeight - 4, '> ' + Line, gStdFont);
1355
1356   drawConsoleText();
1357   (*
1358   if ConsoleHistory <> nil then
1359   begin
1360     b := 0;
1361     if CHeight > 0 then
1362       if Length(ConsoleHistory) > (Floor(gScreenHeight * ConsoleHeight) div CHeight) - 1 then
1363         b := Length(ConsoleHistory) - (Floor(gScreenHeight * ConsoleHeight) div CHeight) + 1;
1364
1365     b := Max(b-Offset, 0);
1366     d := Max(High(ConsoleHistory)-Offset, 0);
1367
1368     c := 2;
1369     for a := d downto b do
1370     begin
1371       e_TextureFontPrintFmt(0, Floor(gScreenHeight * ConsoleHeight) - 4 - c * CHeight - Abs(Cons_Y), ConsoleHistory[a], gStdFont, True);
1372       c := c + 1;
1373     end;
1374   end;
1375   *)
1376
1377   e_TextureFontPrint((CPos + 1) * CWidth, Cons_Y + Floor(gScreenHeight * ConsoleHeight) - 21, '_', gStdFont);
1378 end;
1379
1380 procedure g_Console_Char(C: AnsiChar);
1381 begin
1382   if InputReady and (gConsoleShow or gChatShow) then
1383   begin
1384     Insert(C, Line, CPos);
1385     CPos := CPos + 1;
1386   end
1387 end;
1388
1389
1390 var
1391   tcomplist: array of AnsiString = nil;
1392   tcompidx: array of Integer = nil;
1393
1394 procedure Complete ();
1395 var
1396   i, c: Integer;
1397   tused: Integer;
1398   ll, lpfx, cmd: AnsiString;
1399 begin
1400   if (Length(Line) = 0) then
1401   begin
1402     g_Console_Add('');
1403     for i := 0 to High(commands) do
1404     begin
1405       // hidden commands are hidden when cheats aren't enabled
1406       if commands[i].hidden and not conIsCheatsEnabled then continue;
1407       if (Length(commands[i].help) > 0) then
1408       begin
1409         g_Console_Add('  '+commands[i].cmd+' -- '+commands[i].help);
1410       end
1411       else
1412       begin
1413         g_Console_Add('  '+commands[i].cmd);
1414       end;
1415     end;
1416     exit;
1417   end;
1418
1419   ll := LowerCase(Line);
1420   lpfx := '';
1421
1422   if (Length(ll) > 1) and (ll[Length(ll)] = ' ') then
1423   begin
1424     ll := Copy(ll, 0, Length(ll)-1);
1425     for i := 0 to High(commands) do
1426     begin
1427       // hidden commands are hidden when cheats aren't enabled
1428       if commands[i].hidden and not conIsCheatsEnabled then continue;
1429       if (commands[i].cmd = ll) then
1430       begin
1431         if (Length(commands[i].help) > 0) then
1432         begin
1433           g_Console_Add('  '+commands[i].cmd+' -- '+commands[i].help);
1434         end;
1435       end;
1436     end;
1437     exit;
1438   end;
1439
1440   // build completion list
1441   tused := 0;
1442   for i := 0 to High(commands) do
1443   begin
1444     // hidden commands are hidden when cheats aren't enabled
1445     if commands[i].hidden and not conIsCheatsEnabled then continue;
1446     cmd := commands[i].cmd;
1447     if (Length(cmd) >= Length(ll)) and (ll = Copy(cmd, 0, Length(ll))) then
1448     begin
1449       if (tused = Length(tcomplist)) then
1450       begin
1451         SetLength(tcomplist, Length(tcomplist)+128);
1452         SetLength(tcompidx, Length(tcompidx)+128);
1453       end;
1454       tcomplist[tused] := cmd;
1455       tcompidx[tused] := i;
1456       Inc(tused);
1457       if (Length(cmd) > Length(lpfx)) then lpfx := cmd;
1458     end;
1459   end;
1460
1461   // get longest prefix
1462   for i := 0 to tused-1 do
1463   begin
1464     cmd := tcomplist[i];
1465     for c := 1 to Length(lpfx) do
1466     begin
1467       if (c > Length(cmd)) then break;
1468       if (cmd[c] <> lpfx[c]) then begin lpfx := Copy(lpfx, 0, c-1); break; end;
1469     end;
1470   end;
1471
1472   if (tused = 0) then exit;
1473
1474   if (tused = 1) then
1475   begin
1476     Line := tcomplist[0]+' ';
1477     CPos := Length(Line)+1;
1478   end
1479   else
1480   begin
1481     // has longest prefix?
1482     if (Length(lpfx) > Length(ll)) then
1483     begin
1484       Line := lpfx;
1485       CPos:= Length(Line)+1;
1486     end
1487     else
1488     begin
1489       g_Console_Add('');
1490       for i := 0 to tused-1 do
1491       begin
1492         if (Length(commands[tcompidx[i]].help) > 0) then
1493         begin
1494           g_Console_Add('  '+tcomplist[i]+' -- '+commands[tcompidx[i]].help);
1495         end
1496         else
1497         begin
1498           g_Console_Add('  '+tcomplist[i]);
1499         end;
1500       end;
1501     end;
1502   end;
1503 end;
1504
1505
1506 procedure g_Console_Control(K: Word);
1507 begin
1508   case K of
1509     IK_BACKSPACE:
1510       if (Length(Line) > 0) and (CPos > 1) then
1511       begin
1512         Delete(Line, CPos-1, 1);
1513         CPos := CPos-1;
1514       end;
1515     IK_DELETE:
1516       if (Length(Line) > 0) and (CPos <= Length(Line)) then
1517         Delete(Line, CPos, 1);
1518     IK_LEFT, IK_KPLEFT, VK_LEFT, JOY0_LEFT, JOY1_LEFT, JOY2_LEFT, JOY3_LEFT:
1519       if CPos > 1 then
1520         CPos := CPos - 1;
1521     IK_RIGHT, IK_KPRIGHT, VK_RIGHT, JOY0_RIGHT, JOY1_RIGHT, JOY2_RIGHT, JOY3_RIGHT:
1522       if CPos <= Length(Line) then
1523         CPos := CPos + 1;
1524     IK_RETURN, IK_KPRETURN, VK_OPEN, VK_FIRE, JOY0_ATTACK, JOY1_ATTACK, JOY2_ATTACK, JOY3_ATTACK:
1525     begin
1526       if gConsoleShow then
1527         g_Console_Process(Line)
1528       else
1529         if gChatShow then
1530         begin
1531           if (Length(Line) > 0) and g_Game_IsNet then
1532           begin
1533             if gChatTeam then
1534             begin
1535               if g_Game_IsClient then
1536                 MC_SEND_Chat(b_Text_Format(Line), NET_CHAT_TEAM)
1537               else
1538                 MH_SEND_Chat('[' + gPlayer1Settings.name + ']: ' + b_Text_Format(Line),
1539                   NET_CHAT_TEAM, gPlayer1Settings.Team);
1540             end
1541             else
1542             begin
1543               if g_Game_IsClient then
1544                 MC_SEND_Chat(b_Text_Format(Line), NET_CHAT_PLAYER)
1545               else
1546                 MH_SEND_Chat('[' + gPlayer1Settings.name + ']: ' + b_Text_Format(Line),
1547                 NET_CHAT_PLAYER);
1548             end;
1549           end;
1550
1551           Line := '';
1552           CPos := 1;
1553           gJustChatted := True;
1554           g_Console_Chat_Switch;
1555           InputReady := False;
1556         end;
1557     end;
1558     IK_TAB:
1559       if not gChatShow then
1560         Complete();
1561     IK_DOWN, IK_KPDOWN, VK_DOWN, JOY0_DOWN, JOY1_DOWN, JOY2_DOWN, JOY3_DOWN:
1562       if not gChatShow then
1563         if (CommandHistory <> nil) and
1564            (CmdIndex < Length(CommandHistory)) then
1565         begin
1566           if CmdIndex < Length(CommandHistory)-1 then
1567             CmdIndex := CmdIndex + 1;
1568           Line := CommandHistory[CmdIndex];
1569           CPos := Length(Line) + 1;
1570         end;
1571     IK_UP, IK_KPUP, VK_UP, JOY0_UP, JOY1_UP, JOY2_UP, JOY3_UP:
1572       if not gChatShow then
1573         if (CommandHistory <> nil) and
1574            (CmdIndex <= Length(CommandHistory)) then
1575         begin
1576           if CmdIndex > 0 then
1577             CmdIndex := CmdIndex - 1;
1578           Line := CommandHistory[CmdIndex];
1579           Cpos := Length(Line) + 1;
1580         end;
1581     IK_PAGEUP, IK_KPPAGEUP, VK_PREV, JOY0_PREV, JOY1_PREV, JOY2_PREV, JOY3_PREV: // PgUp
1582       if not gChatShow then Inc(conSkipLines);
1583     IK_PAGEDN, IK_KPPAGEDN, VK_NEXT, JOY0_NEXT, JOY1_NEXT, JOY2_NEXT, JOY3_NEXT: // PgDown
1584       if not gChatShow and (conSkipLines > 0) then Dec(conSkipLines);
1585     IK_HOME, IK_KPHOME:
1586       CPos := 1;
1587     IK_END, IK_KPEND:
1588       CPos := Length(Line) + 1;
1589     IK_A..IK_Z, IK_SPACE, IK_SHIFT, IK_RSHIFT, IK_CAPSLOCK, IK_LBRACKET, IK_RBRACKET,
1590     IK_SEMICOLON, IK_QUOTE, IK_BACKSLASH, IK_SLASH, IK_COMMA, IK_DOT, (*IK_EQUALS,*)
1591     IK_0, IK_1, IK_2, IK_3, IK_4, IK_5, IK_6, IK_7, IK_8, IK_9, IK_MINUS, IK_EQUALS:
1592       (* see TEXTINPUT event *)
1593   end
1594 end;
1595
1596 function GetStr(var Str: AnsiString): AnsiString;
1597 var
1598   a, b: Integer;
1599 begin
1600   Result := '';
1601   if Str[1] = '"' then
1602   begin
1603     for b := 1 to Length(Str) do
1604       if (b = Length(Str)) or (Str[b+1] = '"') then
1605       begin
1606         Result := Copy(Str, 2, b-1);
1607         Delete(Str, 1, b+1);
1608         Str := Trim(Str);
1609         Exit;
1610       end;
1611   end;
1612
1613   for a := 1 to Length(Str) do
1614     if (a = Length(Str)) or (Str[a+1] = ' ') then
1615     begin
1616       Result := Copy(Str, 1, a);
1617       Delete(Str, 1, a+1);
1618       Str := Trim(Str);
1619       Exit;
1620     end;
1621 end;
1622
1623 function ParseString(Str: AnsiString): SSArray;
1624 begin
1625   Result := nil;
1626
1627   Str := Trim(Str);
1628
1629   if Str = '' then
1630     Exit;
1631
1632   while Str <> '' do
1633   begin
1634     SetLength(Result, Length(Result)+1);
1635     Result[High(Result)] := GetStr(Str);
1636   end;
1637 end;
1638
1639 procedure g_Console_Add (L: AnsiString; show: Boolean=false);
1640
1641   procedure conmsg (s: AnsiString);
1642   var
1643     a: Integer;
1644   begin
1645     if length(s) = 0 then exit;
1646     for a := 0 to High(MsgArray) do
1647     begin
1648       with MsgArray[a] do
1649       begin
1650         if Time = 0 then
1651         begin
1652           Msg := s;
1653           Time := MsgTime;
1654           exit;
1655         end;
1656       end;
1657     end;
1658     for a := 0 to High(MsgArray)-1 do MsgArray[a] := MsgArray[a+1];
1659     with MsgArray[High(MsgArray)] do
1660     begin
1661       Msg := L;
1662       Time := MsgTime;
1663     end;
1664   end;
1665
1666 var
1667   f: Integer;
1668 begin
1669   // put it to console
1670   cbufPut(L);
1671   if (length(L) = 0) or ((L[length(L)] <> #10) and (L[length(L)] <> #13)) then cbufPut(#10);
1672
1673   // now show 'em out of console too
1674   show := show and gAllowConsoleMessages;
1675   if show and gShowMessages then
1676   begin
1677     // Âûâîä ñòðîê ñ ïåðåíîñàìè ïî î÷åðåäè
1678     while length(L) > 0 do
1679     begin
1680       f := Pos(#10, L);
1681       if f <= 0 then f := length(L)+1;
1682       conmsg(Copy(L, 1, f-1));
1683       Delete(L, 1, f);
1684     end;
1685   end;
1686
1687   //SetLength(ConsoleHistory, Length(ConsoleHistory)+1);
1688   //ConsoleHistory[High(ConsoleHistory)] := L;
1689
1690   (*
1691 {$IFDEF HEADLESS}
1692   e_WriteLog('CON: ' + L, MSG_NOTIFY);
1693 {$ENDIF}
1694   *)
1695 end;
1696
1697
1698 var
1699   consolewriterLastWasEOL: Boolean = false;
1700
1701 procedure consolewriter (constref buf; len: SizeUInt);
1702 var
1703   b: PByte;
1704 begin
1705   if (len < 1) then exit;
1706   b := PByte(@buf);
1707   consolewriterLastWasEOL := (b[len-1] = 13) or (b[len-1] = 10);
1708   while (len > 0) do
1709   begin
1710     if (b[0] <> 13) and (b[0] <> 10) then
1711     begin
1712       cbufPut(AnsiChar(b[0]));
1713     end
1714     else
1715     begin
1716       if (len > 1) and (b[0] = 13) then begin len -= 1; b += 1; end;
1717       cbufPut(#10);
1718     end;
1719     len -= 1;
1720     b += 1;
1721   end;
1722 end;
1723
1724
1725 // returns formatted string if `writerCB` is `nil`, empty string otherwise
1726 //function formatstrf (const fmt: AnsiString; args: array of const; writerCB: TFormatStrFCallback=nil): AnsiString;
1727 //TFormatStrFCallback = procedure (constref buf; len: SizeUInt);
1728 procedure conwriteln (const s: AnsiString; show: Boolean=false);
1729 begin
1730   g_Console_Add(s, show);
1731 end;
1732
1733
1734 procedure conwritefln (const s: AnsiString; args: array of const; show: Boolean=false);
1735 begin
1736   if show then
1737   begin
1738     g_Console_Add(formatstrf(s, args), true);
1739   end
1740   else
1741   begin
1742     consolewriterLastWasEOL := false;
1743     formatstrf(s, args, consolewriter);
1744     if not consolewriterLastWasEOL then cbufPut(#10);
1745   end;
1746 end;
1747
1748
1749 procedure g_Console_Clear();
1750 begin
1751   //ConsoleHistory := nil;
1752   cbufClear();
1753   conSkipLines := 0;
1754 end;
1755
1756 procedure AddToHistory(L: AnsiString);
1757 var
1758   len: Integer;
1759 begin
1760   len := Length(CommandHistory);
1761
1762   if (len = 0) or
1763      (LowerCase(CommandHistory[len-1]) <> LowerCase(L)) then
1764   begin
1765     SetLength(CommandHistory, len+1);
1766     CommandHistory[len] := L;
1767   end;
1768
1769   CmdIndex := Length(CommandHistory);
1770 end;
1771
1772 function g_Console_CommandBlacklisted(C: AnsiString): Boolean;
1773 var
1774   Arr: SSArray;
1775   i: Integer;
1776 begin
1777   Result := True;
1778
1779   Arr := nil;
1780
1781   if Trim(C) = '' then
1782     Exit;
1783
1784   Arr := ParseString(C);
1785   if Arr = nil then
1786     Exit;
1787
1788   for i := 0 to High(Whitelist) do
1789     if Whitelist[i] = LowerCase(Arr[0]) then
1790       Result := False;
1791 end;
1792
1793 procedure g_Console_Process(L: AnsiString; quiet: Boolean = False);
1794 var
1795   Arr: SSArray;
1796   i: Integer;
1797 begin
1798   Arr := nil;
1799
1800   if Trim(L) = '' then
1801     Exit;
1802
1803   conSkipLines := 0; // "unscroll"
1804
1805   if L = 'goobers' then
1806   begin
1807     Line := '';
1808     CPos := 1;
1809     gCheats := true;
1810     g_Console_Add('Your memory serves you well.');
1811     exit;
1812   end;
1813
1814   if not quiet then
1815   begin
1816     g_Console_Add('> '+L);
1817     Line := '';
1818     CPos := 1;
1819   end;
1820
1821   Arr := ParseString(L);
1822   if Arr = nil then
1823     Exit;
1824
1825   if commands = nil then
1826     Exit;
1827
1828   if not quiet then
1829     AddToHistory(L);
1830
1831   for i := 0 to High(commands) do
1832   begin
1833     if commands[i].cmd = LowerCase(Arr[0]) then
1834     begin
1835       if commands[i].action >= 0 then
1836       begin
1837         gPlayerAction[commands[i].player, commands[i].action] := commands[i].cmd[1] = '+';
1838         exit
1839       end;
1840       if assigned(commands[i].procEx) then
1841       begin
1842         commands[i].procEx(@commands[i], Arr);
1843         exit
1844       end;
1845       if assigned(commands[i].proc) then
1846       begin
1847         commands[i].proc(Arr);
1848         exit
1849       end
1850     end
1851   end;
1852
1853   g_Console_Add(Format(_lc[I_CONSOLE_UNKNOWN], [Arr[0]]));
1854 end;
1855
1856
1857 function g_Console_Interactive: Boolean;
1858 begin
1859   Result := gConsoleShow
1860 end;
1861
1862 procedure g_Console_BindKey (key: Integer; down: AnsiString; up: AnsiString = ''; rep: Boolean = False);
1863 begin
1864   //e_LogWritefln('bind "%s" "%s" <%s>', [LowerCase(e_KeyNames[key]), cmd, key]);
1865   ASSERT(key >= 0);
1866   ASSERT(key < e_MaxInputKeys);
1867   if key > 0 then
1868   begin
1869     gInputBinds[key].rep := rep;
1870     gInputBinds[key].down := ParseAlias(down);
1871     gInputBinds[key].up := ParseAlias(up);
1872   end;
1873   g_Console_WriteGameConfig();
1874 end;
1875
1876 function g_Console_MatchBind (key: Integer; down: AnsiString; up: AnsiString = ''): Boolean;
1877
1878   function EqualsCommandLists (a, b: SSArray): Boolean;
1879     var i, len: Integer;
1880   begin
1881     result := False;
1882     len := Length(a);
1883     if len = Length(b) then
1884     begin
1885       i := 0;
1886       while (i < len) and (a[i] = b[i]) do inc(i);
1887       if i >= len then
1888         result := True
1889     end
1890   end;
1891
1892 begin
1893   ASSERT(key >= 0);
1894   ASSERT(key < e_MaxInputKeys);
1895   result := EqualsCommandLists(ParseAlias(down), gInputBinds[key].down) and EqualsCommandLists(ParseAlias(up), gInputBinds[key].up)
1896 end;
1897
1898 function g_Console_FindBind (n: Integer; down: AnsiString; up: AnsiString = ''): Integer;
1899   var i: Integer;
1900 begin
1901   ASSERT(n >= 1);
1902   result := 0;
1903   if commands = nil then Exit;
1904   i := 0;
1905   while (n >= 1) and (i < e_MaxInputKeys) do
1906   begin
1907     if g_Console_MatchBind(i, down, up) then
1908     begin
1909       result := i;
1910       dec(n)
1911     end;
1912     inc(i)
1913   end;
1914   if n >= 1 then
1915     result := 0
1916 end;
1917
1918 function g_Console_Action (action: Integer): Boolean;
1919   var i, len: Integer;
1920 begin
1921   ASSERT(action >= FIRST_ACTION);
1922   ASSERT(action <= LAST_ACTION);
1923   i := 0;
1924   len := Length(gPlayerAction);
1925   while (i < len) and (not gPlayerAction[i, action]) do inc(i);
1926   Result := i < len
1927 end;
1928
1929 function BindsAllowed (key: Integer): Boolean;
1930 begin
1931   Result := False;
1932   if (not g_GUIGrabInput) and (key >= 0) and (key < e_MaxInputKeys) and ((gInputBinds[key].down <> nil) or (gInputBinds[key].up <> nil)) then
1933   begin
1934     if gChatShow then
1935       Result := g_Console_MatchBind(key, 'togglemenu') or
1936                 g_Console_MatchBind(key, 'showkeyboard') or
1937                 g_Console_MatchBind(key, 'hidekeyboard')
1938     else if gConsoleShow or (g_ActiveWindow <> nil) or (gGameSettings.GameType = GT_NONE) then
1939       Result := g_Console_MatchBind(key, 'togglemenu') or
1940                 g_Console_MatchBind(key, 'toggleconsole') or
1941                 g_Console_MatchBind(key, 'showkeyboard') or
1942                 g_Console_MatchBind(key, 'hidekeyboard')
1943     else (* in game *)
1944       Result := True
1945   end
1946 end;
1947
1948 procedure g_Console_ProcessBind (key: Integer; down: Boolean);
1949   var i: Integer;
1950 begin
1951   if BindsAllowed(key) then
1952   begin
1953     if down then
1954       for i := 0 to High(gInputBinds[key].down) do
1955         g_Console_Process(gInputBinds[key].down[i], True)
1956     else
1957       for i := 0 to High(gInputBinds[key].up) do
1958         g_Console_Process(gInputBinds[key].up[i], True)
1959   end;
1960   if down and not menu_toggled then
1961     KeyPress(key);
1962   menu_toggled := False
1963 end;
1964
1965 procedure g_Console_ProcessBindRepeat (key: Integer);
1966   var i: Integer;
1967 begin
1968   if gConsoleShow or gChatShow or (g_ActiveWindow <> nil) then
1969   begin
1970     KeyPress(key); // key repeat in menus and shit
1971     Exit;
1972   end;
1973   if BindsAllowed(key) and gInputBinds[key].rep then
1974   begin
1975     for i := 0 to High(gInputBinds[key].down) do
1976       g_Console_Process(gInputBinds[key].down[i], True);
1977   end;
1978 end;
1979
1980 procedure g_Console_ResetBinds;
1981   var i: Integer;
1982 begin
1983   for i := 0 to e_MaxInputKeys - 1 do
1984     g_Console_BindKey(i, '', '');
1985
1986   g_Console_BindKey(IK_GRAVE, 'toggleconsole');
1987   g_Console_BindKey(IK_ESCAPE, 'togglemenu');
1988   g_Console_BindKey(IK_A, '+p1_moveleft', '-p1_moveleft');
1989   g_Console_BindKey(IK_D, '+p1_moveright', '-p1_moveright');
1990   g_Console_BindKey(IK_W, '+p1_lookup', '-p1_lookup');
1991   g_Console_BindKey(IK_S, '+p1_lookdown', '-p1_lookdown');
1992   g_Console_BindKey(IK_SPACE, '+p1_jump', '-p1_jump');
1993   g_Console_BindKey(IK_H, '+p1_attack', '-p1_attack');
1994   g_Console_BindKey(IK_J, '+p1_activate', '-p1_activate');
1995   g_Console_BindKey(IK_ALT, '+p1_strafe', '-p1_strafe');
1996   g_Console_BindKey(IK_E, 'p1_weapnext', '', True);
1997   g_Console_BindKey(IK_Q, 'p1_weapprev', '', True);
1998   g_Console_BindKey(IK_R, 'p1_dropflag', '');
1999   g_Console_BindKey(IK_1, 'p1_weapon 1');
2000   g_Console_BindKey(IK_2, 'p1_weapon 2');
2001   g_Console_BindKey(IK_3, 'p1_weapon 3');
2002   g_Console_BindKey(IK_4, 'p1_weapon 4');
2003   g_Console_BindKey(IK_5, 'p1_weapon 5');
2004   g_Console_BindKey(IK_6, 'p1_weapon 6');
2005   g_Console_BindKey(IK_7, 'p1_weapon 7');
2006   g_Console_BindKey(IK_8, 'p1_weapon 8');
2007   g_Console_BindKey(IK_9, 'p1_weapon 9');
2008   g_Console_BindKey(IK_0, 'p1_weapon 10');
2009   g_Console_BindKey(IK_MINUS, 'p1_weapon 11');
2010   g_Console_BindKey(IK_T, 'togglechat');
2011   g_Console_BindKey(IK_Y, 'toggleteamchat');
2012   g_Console_BindKey(IK_F11, 'screenshot');
2013   g_Console_BindKey(IK_TAB, '+p1_scores', '-p1_scores');
2014   g_Console_BindKey(IK_PAUSE, 'pause');
2015   g_Console_BindKey(IK_F1, 'vote');
2016
2017   (* for i := 0 to e_MaxJoys - 1 do *)
2018   for i := 0 to 1 do
2019   begin
2020     g_Console_BindKey(e_JoyHatToKey(i, 0, HAT_LEFT), '+p' + IntToStr(i mod 2 + 1) + '_moveleft', '-p' + IntToStr(i mod 2 + 1) + '_moveleft');
2021     g_Console_BindKey(e_JoyHatToKey(i, 0, HAT_RIGHT), '+p' + IntToStr(i mod 2 + 1) + '_moveright', '-p' + IntToStr(i mod 2 + 1) + '_moveright');
2022     g_Console_BindKey(e_JoyHatToKey(i, 0, HAT_UP), '+p' + IntToStr(i mod 2 + 1) + '_lookup', '-p' + IntToStr(i mod 2 + 1) + '_lookup');
2023     g_Console_BindKey(e_JoyHatToKey(i, 0, HAT_DOWN), '+p' + IntToStr(i mod 2 + 1) + '_lookdown', '-p' + IntToStr(i mod 2 + 1) + '_lookdown');
2024     g_Console_BindKey(e_JoyButtonToKey(i, 2), '+p' + IntToStr(i mod 2 + 1) + '_jump', '-p' + IntToStr(i mod 2 + 1) + '_jump');
2025     g_Console_BindKey(e_JoyButtonToKey(i, 0), '+p' + IntToStr(i mod 2 + 1) + '_attack', '-p' + IntToStr(i mod 2 + 1) + '_attack');
2026     g_Console_BindKey(e_JoyButtonToKey(i, 3), '+p' + IntToStr(i mod 2 + 1) + '_activate', '-p' + IntToStr(i mod 2 + 1) + '_activate');
2027     g_Console_BindKey(e_JoyButtonToKey(i, 7), '+p' + IntToStr(i mod 2 + 1) + '_strafe', '-p' + IntToStr(i mod 2 + 1) + '_strafe');
2028     g_Console_BindKey(e_JoyButtonToKey(i, 1), 'p' + IntToStr(i mod 2 + 1) + '_weapnext', '', True);
2029     g_Console_BindKey(e_JoyButtonToKey(i, 4), 'p' + IntToStr(i mod 2 + 1) + '_weapprev', '', True);
2030     g_Console_BindKey(e_JoyButtonToKey(i, 10), 'togglemenu');
2031   end;
2032
2033   g_Console_BindKey(VK_ESCAPE, 'togglemenu');
2034   g_Console_BindKey(VK_LSTRAFE, '+moveleft; +strafe', '-moveleft; -strafe');
2035   g_Console_BindKey(VK_RSTRAFE, '+moveright; +strafe', '-moveright; -strafe');
2036   g_Console_BindKey(VK_LEFT, '+moveleft', '-moveleft');
2037   g_Console_BindKey(VK_RIGHT, '+moveright', '-moveright');
2038   g_Console_BindKey(VK_UP, '+lookup', '-lookup');
2039   g_Console_BindKey(VK_DOWN, '+lookdown', '-lookdown');
2040   g_Console_BindKey(VK_JUMP, '+jump', '-jump');
2041   g_Console_BindKey(VK_FIRE, '+attack', '-attack');
2042   g_Console_BindKey(VK_OPEN, '+activate', '-activate');
2043   g_Console_BindKey(VK_STRAFE, '+strafe', '-strafe');
2044   g_Console_BindKey(VK_NEXT, 'weapnext', '', True);
2045   g_Console_BindKey(VK_PREV, 'weapprev', '', True);
2046   g_Console_BindKey(VK_0, 'weapon 1');
2047   g_Console_BindKey(VK_1, 'weapon 2');
2048   g_Console_BindKey(VK_2, 'weapon 3');
2049   g_Console_BindKey(VK_3, 'weapon 4');
2050   g_Console_BindKey(VK_4, 'weapon 5');
2051   g_Console_BindKey(VK_5, 'weapon 6');
2052   g_Console_BindKey(VK_6, 'weapon 7');
2053   g_Console_BindKey(VK_7, 'weapon 8');
2054   g_Console_BindKey(VK_8, 'weapon 9');
2055   g_Console_BindKey(VK_9, 'weapon 10');
2056   g_Console_BindKey(VK_A, 'weapon 11');
2057   g_Console_BindKey(VK_CHAT, 'togglechat');
2058   g_Console_BindKey(VK_TEAM, 'toggleteamchat');
2059   g_Console_BindKey(VK_CONSOLE, 'toggleconsole');
2060   g_Console_BindKey(VK_PRINTSCR, 'screenshot');
2061   g_Console_BindKey(VK_STATUS, '+scores', '-scores');
2062   g_Console_BindKey(VK_SHOWKBD, 'showkeyboard');
2063   g_Console_BindKey(VK_HIDEKBD, 'hidekeyboard');
2064 end;
2065
2066 procedure g_Console_ReadConfig (filename: String);
2067   var f: TextFile; s: AnsiString; i, len: Integer;
2068 begin
2069   e_LogWritefln('g_Console_ReadConfig (1) "%s"', [filename]);
2070   if e_FindResource(ConfigDirs, filename, false) = true then
2071   begin
2072     e_LogWritefln('g_Console_ReadConfig (2) "%s"', [filename]);
2073     AssignFile(f, filename);
2074     Reset(f);
2075     while not EOF(f) do
2076     begin
2077       ReadLn(f, s);
2078       len := Length(s);
2079       if len > 0 then
2080       begin
2081         i := 1;
2082         (* skip spaces *)
2083         while (i <= len) and (s[i] <= ' ') do inc(i);
2084         (* skip comments *)
2085         if (i <= len) and ((s[i] <> '#') and ((i + 1 > len) or (s[i] <> '/') or (s[i + 1] <> '/'))) then
2086           g_Console_Process(s, True);
2087       end
2088     end;
2089     CloseFile(f);
2090   end
2091 end;
2092
2093 procedure g_Console_WriteConfig (filename: String);
2094   var f: TextFile; i, j: Integer;
2095
2096   procedure WriteFlag(name: string; flag: LongWord);
2097   begin
2098     WriteLn(f, name, IfThen(LongBool(gsGameFlags and flag), 1, 0));
2099   end;
2100
2101   function FormatTeam(team: Byte): string;
2102   begin
2103     if team = TEAM_BLUE then
2104       result := 'blue'
2105     else
2106       result := 'red';
2107   end;
2108
2109 begin
2110   AssignFile(f, filename);
2111   Rewrite(f);
2112   WriteLn(f, '// ' + configComment);
2113
2114   // binds
2115   WriteLn(f, 'unbindall');
2116   for i := 0 to e_MaxInputKeys - 1 do
2117     if (Length(gInputBinds[i].down) > 0) or (Length(gInputBinds[i].up) > 0) then
2118     begin
2119       Write(f, 'bind ', e_KeyNames[i], ' ', QuoteStr(GetCommandString(gInputBinds[i].down)));
2120       if Length(gInputBinds[i].down) = 0 then
2121         Write(f, '""');
2122       if Length(gInputBinds[i].up) > 0 then
2123         Write(f, ' ', QuoteStr(GetCommandString(gInputBinds[i].up)));
2124       WriteLn(f, '');
2125       if gInputBinds[i].rep then
2126         WriteLn(f, 'bindrep ', e_KeyNames[i]);
2127     end;
2128
2129   // lang
2130   if gAskLanguage then
2131     WriteLn(f, 'g_language ask')
2132   else
2133     WriteLn(f, 'g_language ', gLanguage);
2134
2135   // net server
2136   WriteLn(f, 'sv_name ', QuoteStr(NetServerName));
2137   WriteLn(f, 'sv_passwd ', QuoteStr(NetPassword));
2138   WriteLn(f, 'sv_maxplrs ', NetMaxClients);
2139   WriteLn(f, 'sv_port ', NetPort);
2140   WriteLn(f, 'sv_public ', IfThen(NetUseMaster, 1, 0));
2141
2142   // game settings
2143   WriteLn(f, 'g_max_particles ', g_GFX_GetMax());
2144   WriteLn(f, 'g_max_shells ', g_Shells_GetMax());
2145   WriteLn(f, 'g_max_gibs ', g_Gibs_GetMax());
2146   WriteLn(f, 'g_max_corpses ', g_Corpses_GetMax());
2147   WriteLn(f, 'sv_intertime ', gDefInterTime);
2148
2149   // gameplay settings
2150   WriteLn(f, 'g_gamemode ', gsGameMode);
2151   WriteLn(f, 'g_scorelimit ', gsGoalLimit);
2152   WriteLn(f, 'g_timelimit ', gsTimeLimit);
2153   WriteLn(f, 'g_maxlives ', gsMaxLives);
2154   WriteLn(f, 'g_item_respawn_time ', gsItemRespawnTime);
2155   WriteLn(f, 'g_spawn_invul ', gsSpawnInvul);
2156   WriteLn(f, 'g_warmup_time ', gsWarmupTime);
2157
2158   WriteFlag('g_friendlyfire ', GAME_OPTION_TEAMDAMAGE);
2159   WriteFlag('g_friendly_hit_trace ', GAME_OPTION_TEAMHITTRACE);
2160   WriteFlag('g_friendly_hit_projectile ', GAME_OPTION_TEAMHITPROJECTILE);
2161   WriteFlag('g_allow_exit ', GAME_OPTION_ALLOWEXIT);
2162   WriteFlag('g_allow_monsters ', GAME_OPTION_MONSTERS);
2163   WriteFlag('g_allow_dropflag ', GAME_OPTION_ALLOWDROPFLAG);
2164   WriteFlag('g_throw_flag ', GAME_OPTION_THROWFLAG);
2165   WriteFlag('g_dm_keys ', GAME_OPTION_DMKEYS);
2166   WriteFlag('g_weaponstay ', GAME_OPTION_WEAPONSTAY);
2167   WriteFlag('g_bot_vsmonsters ', GAME_OPTION_BOTVSMONSTER);
2168   WriteFlag('g_bot_vsplayers ', GAME_OPTION_BOTVSPLAYER);
2169
2170   // players
2171   with gPlayer1Settings do
2172   begin
2173     WriteLn(f, 'p1_name ', QuoteStr(Name));
2174     WriteLn(f, 'p1_color ', Color.R, ' ', Color.G, ' ', Color.B);
2175     WriteLn(f, 'p1_model ', QuoteStr(Model));
2176     WriteLn(f, 'p1_team ', FormatTeam(Team));
2177   end;
2178   with gPlayer2Settings do
2179   begin
2180     WriteLn(f, 'p2_name ', QuoteStr(Name));
2181     WriteLn(f, 'p2_color ', Color.R, ' ', Color.G, ' ', Color.B);
2182     WriteLn(f, 'p2_model ', QuoteStr(Model));
2183     WriteLn(f, 'p2_team ', FormatTeam(Team));
2184   end;
2185
2186   // all cvars
2187   for i := 0 to High(commands) do
2188   begin
2189     if not commands[i].cheat then
2190     begin
2191       if @commands[i].procEx = @boolVarHandler then
2192       begin
2193         if PBoolean(commands[i].ptr)^ then j := 1 else j := 0;
2194         WriteLn(f, commands[i].cmd, ' ', j)
2195       end
2196       else if @commands[i].procEx = @intVarHandler then
2197       begin
2198         WriteLn(f, commands[i].cmd, ' ', PInteger(commands[i].ptr)^)
2199       end
2200       else if @commands[i].procEx = @wordVarHandler then
2201       begin
2202         WriteLn(f, commands[i].cmd, ' ', PWord(commands[i].ptr)^)
2203       end
2204       else if @commands[i].procEx = @dwordVarHandler then
2205       begin
2206         WriteLn(f, commands[i].cmd, ' ', PCardinal(commands[i].ptr)^)
2207       end
2208       else if @commands[i].procEx = @singleVarHandler then
2209       begin
2210         WriteLn(f, commands[i].cmd, ' ', PVarSingle(commands[i].ptr).val^:0:6)
2211       end
2212       else if @commands[i].procEx = @strVarHandler then
2213       begin
2214         if Length(PAnsiString(commands[i].ptr)^) = 0 then
2215           WriteLn(f, commands[i].cmd, ' ""')
2216         else
2217           WriteLn(f, commands[i].cmd, ' ', QuoteStr(PAnsiString(commands[i].ptr)^))
2218       end
2219     end
2220   end;
2221
2222   WriteLn(f, 'r_maxfps ', gMaxFPS);
2223   WriteLn(f, 'r_reset');
2224   CloseFile(f)
2225 end;
2226
2227 procedure g_Console_WriteGameConfig;
2228   var s: AnsiString;
2229 begin
2230   if gParsingBinds = false then
2231   begin
2232     s := e_GetWriteableDir(ConfigDirs);
2233     g_Console_WriteConfig(e_CatPath(s, gConfigScript))
2234   end
2235 end;
2236
2237 procedure Init;
2238   var i: Integer;
2239 begin
2240   conRegVar('chat_at_top', @ChatTop, 'draw chat at top border', 'draw chat at top border');
2241   conRegVar('console_height', @ConsoleHeight, 0.0, 1.0, 'set console size', 'set console size');
2242   conRegVar('console_trans', @ConsoleTrans, 0.0, 1.0, 'set console transparency', 'set console transparency');
2243   conRegVar('console_step', @ConsoleStep, 0.0, 1.0, 'set console animation speed', 'set console animation speed');
2244 {$IFDEF ANDROID}
2245   ChatTop := True;
2246   ConsoleHeight := 0.35;
2247 {$ELSE}
2248   ChatTop := False;
2249   ConsoleHeight := 0.5;
2250 {$ENDIF}
2251   ConsoleTrans := 0.1;
2252   ConsoleStep := 0.07;
2253   conRegVar('d_eres', @debug_e_res, '', '');
2254   for i := 1 to e_MaxJoys do
2255     conRegVar('joy' + IntToStr(i) + '_deadzone', @e_JoystickDeadzones[i - 1], '', '')
2256 end;
2257
2258 initialization
2259   Init
2260 end.