author | unc0rr |
Mon, 13 Apr 2009 09:27:21 +0000 | |
changeset 1978 | 8ab9949c8775 |
parent 1895 | 7ba647a88b2f |
child 2017 | 7845c77c8d31 |
permissions | -rw-r--r-- |
4 | 1 |
(* |
1066 | 2 |
* Hedgewars, a free turn based strategy game |
883 | 3 |
* Copyright (c) 2004-2008 Andrey Korotaev <unC0Rr@gmail.com> |
4 | 4 |
* |
183 | 5 |
* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
|
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* the Free Software Foundation; version 2 of the License |
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4 | 8 |
* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
|
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA |
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*) |
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||
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unit uConsole; |
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20 |
interface |
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988 | 21 |
uses uFloat; |
4 | 22 |
{$INCLUDE options.inc} |
23 |
const isDeveloperMode: boolean = true; |
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371 | 24 |
type TVariableType = (vtCommand, vtLongInt, vthwFloat, vtBoolean); |
4 | 25 |
TCommandHandler = procedure (var params: shortstring); |
26 |
||
27 |
procedure WriteToConsole(s: shortstring); |
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28 |
procedure WriteLnToConsole(s: shortstring); |
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351 | 29 |
procedure ParseCommand(CmdStr: shortstring; TrustedSource: boolean); |
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procedure StopMessages(Message: Longword); |
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function GetLastConsoleLine: shortstring; |
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procedure SplitBySpace(var a, b: shortstring); |
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procedure doPut(putX, putY: LongInt; fromAI: boolean); |
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|
4 | 36 |
implementation |
37 |
{$J+} |
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288 | 38 |
uses uMisc, uStore, Types, uConsts, uGears, uTeams, uIO, uKeys, uWorld, uLand, |
1654 | 39 |
uRandom, uAmmos, uTriggers, uStats, uGame, uChat, SDLh, uSound; |
950 | 40 |
|
371 | 41 |
const cLineWidth: LongInt = 0; |
4 | 42 |
cLinesCount = 256; |
351 | 43 |
|
4 | 44 |
type PVariable = ^TVariable; |
45 |
TVariable = record |
|
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Next: PVariable; |
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Name: string[15]; |
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VType: TVariableType; |
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Handler: pointer; |
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167 | 50 |
Trusted: boolean; |
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end; |
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TTextLine = record |
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s: shortstring; |
|
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end; |
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4 | 55 |
|
785 | 56 |
var ConsoleLines: array[byte] of TTextLine; |
371 | 57 |
CurrLine: LongInt = 0; |
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Variables: PVariable = nil; |
59 |
||
785 | 60 |
procedure SetLine(var tl: TTextLine; str: shortstring); |
61 |
begin |
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with tl do |
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s:= str; |
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end; |
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||
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function RegisterVariable(Name: string; VType: TVariableType; p: pointer; Trusted: boolean): PVariable; |
351 | 67 |
var Result: PVariable; |
4 | 68 |
begin |
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New(Result); |
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TryDo(Result <> nil, 'RegisterVariable: Result = nil', true); |
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4 | 71 |
FillChar(Result^, sizeof(TVariable), 0); |
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Result^.Name:= Name; |
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Result^.VType:= VType; |
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Result^.Handler:= p; |
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Result^.Trusted:= Trusted; |
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167 | 76 |
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if Variables = nil then Variables:= Result |
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else begin |
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351 | 79 |
Result^.Next:= Variables; |
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Variables:= Result |
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end; |
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||
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RegisterVariable:= Result |
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4 | 84 |
end; |
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||
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procedure FreeVariablesList; |
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var t, tt: PVariable; |
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begin |
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tt:= Variables; |
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Variables:= nil; |
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while tt <> nil do |
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begin |
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t:= tt; |
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351 | 94 |
tt:= tt^.Next; |
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Dispose(t) |
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end; |
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end; |
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||
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procedure SplitBySpace(var a, b: shortstring); |
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371 | 100 |
var i, t: LongInt; |
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begin |
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i:= Pos(' ', a); |
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1850 | 103 |
if i > 0 then |
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begin |
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for t:= 1 to Pred(i) do |
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if (a[t] >= 'A')and(a[t] <= 'Z') then Inc(a[t], 32); |
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b:= copy(a, i + 1, Length(a) - i); |
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byte(a[0]):= Pred(i) |
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end else b:= ''; |
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4 | 110 |
end; |
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||
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procedure WriteToConsole(s: shortstring); |
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371 | 113 |
var Len: LongInt; |
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begin |
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{$IFDEF DEBUGFILE}AddFileLog('Console write: ' + s);{$ENDIF} |
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Write(s); |
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repeat |
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Len:= cLineWidth - Length(ConsoleLines[CurrLine].s); |
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SetLine(ConsoleLines[CurrLine], ConsoleLines[CurrLine].s + copy(s, 1, Len)); |
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Delete(s, 1, Len); |
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if byte(ConsoleLines[CurrLine].s[0]) = cLineWidth then |
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begin |
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inc(CurrLine); |
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if CurrLine = cLinesCount then CurrLine:= 0; |
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PByte(@ConsoleLines[CurrLine].s)^:= 0 |
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end; |
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until Length(s) = 0 |
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end; |
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||
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procedure WriteLnToConsole(s: shortstring); |
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begin |
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WriteToConsole(s); |
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WriteLn; |
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inc(CurrLine); |
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if CurrLine = cLinesCount then CurrLine:= 0; |
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PByte(@ConsoleLines[CurrLine].s)^:= 0 |
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end; |
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procedure InitConsole; |
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var i: LongInt; |
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begin |
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cLineWidth:= cScreenWidth div 10; |
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if cLineWidth > 255 then cLineWidth:= 255; |
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for i:= 0 to Pred(cLinesCount) do PByte(@ConsoleLines[i])^:= 0 |
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end; |
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procedure ParseCommand(CmdStr: shortstring; TrustedSource: boolean); |
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type PhwFloat = ^hwFloat; |
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var ii: LongInt; |
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s: shortstring; |
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t: PVariable; |
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c: char; |
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begin |
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//WriteLnToConsole(CmdStr); |
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if CmdStr[0]=#0 then exit; |
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{$IFDEF DEBUGFILE}AddFileLog('ParseCommand "' + CmdStr + '"');{$ENDIF} |
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c:= CmdStr[1]; |
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if c in ['/', '$'] then Delete(CmdStr, 1, 1) else c:= '/'; |
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SplitBySpace(CmdStr, s); |
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t:= Variables; |
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while t <> nil do |
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begin |
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if t^.Name = CmdStr then |
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begin |
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if TrustedSource or t^.Trusted then |
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case t^.VType of |
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vtCommand: if c='/' then |
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begin |
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TCommandHandler(t^.Handler)(s); |
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end; |
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vtLongInt: if c='$' then |
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if s[0]=#0 then |
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begin |
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str(PLongInt(t^.Handler)^, s); |
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WriteLnToConsole('$' + CmdStr + ' is "' + s + '"'); |
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end else val(s, PLongInt(t^.Handler)^); |
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vthwFloat: if c='$' then |
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4 | 178 |
if s[0]=#0 then |
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begin |
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//str(PhwFloat(t^.Handler)^:4:6, s); |
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WriteLnToConsole('$' + CmdStr + ' is "' + s + '"'); |
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end else; //val(s, PhwFloat(t^.Handler)^, i); |
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vtBoolean: if c='$' then |
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if s[0]=#0 then |
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begin |
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str(ord(boolean(t^.Handler^)), s); |
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WriteLnToConsole('$' + CmdStr + ' is "' + s + '"'); |
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end else |
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begin |
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val(s, ii); |
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boolean(t^.Handler^):= not (ii = 0) |
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end; |
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end; |
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exit |
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351 | 195 |
end else t:= t^.Next |
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end; |
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case c of |
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'$': WriteLnToConsole(errmsgUnknownVariable + ': "$' + CmdStr + '"') |
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else WriteLnToConsole(errmsgUnknownCommand + ': "/' + CmdStr + '"') end |
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end; |
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||
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function GetLastConsoleLine: shortstring; |
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var Result: shortstring; |
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i: LongWord; |
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53 | 205 |
begin |
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i:= (CurrLine + cLinesCount - 2) mod cLinesCount; |
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Result:= ConsoleLines[i].s; |
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||
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Result:= Result + #10; |
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i:= (CurrLine + cLinesCount - 1) mod cLinesCount; |
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Result:= Result + ConsoleLines[i].s; |
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||
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GetLastConsoleLine:= Result |
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end; |
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procedure StopMessages(Message: Longword); |
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begin |
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if (Message and gm_Left) <> 0 then ParseCommand('/-left', true) else |
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if (Message and gm_Right) <> 0 then ParseCommand('/-right', true) else |
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if (Message and gm_Up) <> 0 then ParseCommand('/-up', true) else |
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if (Message and gm_Down) <> 0 then ParseCommand('/-down', true) else |
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if (Message and gm_Attack) <> 0 then ParseCommand('/-attack', true) |
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end; |
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4 | 226 |
{$INCLUDE CCHandlers.inc} |
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||
228 |
initialization |
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InitConsole; |
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205 | 230 |
RegisterVariable('proto' , vtCommand, @chCheckProto , true ); |
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RegisterVariable('spectate', vtBoolean, @fastUntilLag , false); |
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RegisterVariable('capture' , vtCommand, @chCapture , true ); |
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RegisterVariable('rotmask' , vtCommand, @chRotateMask , true ); |
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RegisterVariable('addteam' , vtCommand, @chAddTeam , false); |
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RegisterVariable('addtrig' , vtCommand, @chAddTrigger , false); |
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RegisterVariable('rdriven' , vtCommand, @chTeamLocal , false); |
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RegisterVariable('map' , vtCommand, @chSetMap , false); |
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RegisterVariable('theme' , vtCommand, @chSetTheme , false); |
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RegisterVariable('seed' , vtCommand, @chSetSeed , false); |
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RegisterVariable('template_filter', vtLongInt, @cTemplateFilter, false); |
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RegisterVariable('delay' , vtLongInt, @cInactDelay , false); |
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RegisterVariable('casefreq', vtLongInt, @cCaseFactor , false); |
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RegisterVariable('sd_turns', vtLongInt, @cSuddenDTurns , false); |
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RegisterVariable('damagepct', vtLongInt, @cDamagePercent, false); |
622 | 245 |
RegisterVariable('landadds', vtLongInt, @cLandAdditions , false); |
371 | 246 |
RegisterVariable('gmflags' , vtLongInt, @GameFlags , false); |
247 |
RegisterVariable('turntime', vtLongInt, @cHedgehogTurnTime, false); |
|
167 | 248 |
RegisterVariable('fort' , vtCommand, @chFort , false); |
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RegisterVariable('voicepack',vtCommand, @chVoicepack , false); |
167 | 250 |
RegisterVariable('grave' , vtCommand, @chGrave , false); |
251 |
RegisterVariable('bind' , vtCommand, @chBind , true ); |
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312 | 252 |
RegisterVariable('addhh' , vtCommand, @chAddHH , false); |
1242 | 253 |
RegisterVariable('hat' , vtCommand, @chSetHat , false); |
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RegisterVariable('hhcoords', vtCommand, @chSetHHCoords , false); |
288 | 255 |
RegisterVariable('ammstore', vtCommand, @chAddAmmoStore , false); |
1022 | 256 |
RegisterVariable('quit' , vtCommand, @chQuit , true ); |
257 |
RegisterVariable('confirm' , vtCommand, @chConfirm , true ); |
|
626 | 258 |
RegisterVariable('+speedup', vtCommand, @chSpeedup_p , true ); |
259 |
RegisterVariable('-speedup', vtCommand, @chSpeedup_m , true ); |
|
167 | 260 |
RegisterVariable('skip' , vtCommand, @chSkip , false); |
991 | 261 |
RegisterVariable('history' , vtCommand, @chHistory , true ); |
946 | 262 |
RegisterVariable('chat' , vtCommand, @chChat , true ); |
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RegisterVariable('newgrave', vtCommand, @chNewGrave , false); |
167 | 264 |
RegisterVariable('say' , vtCommand, @chSay , true ); |
265 |
RegisterVariable('ammomenu', vtCommand, @chAmmoMenu , false); |
|
1639 | 266 |
RegisterVariable('+precise', vtCommand, @chPrecise_p , false); |
267 |
RegisterVariable('-precise', vtCommand, @chPrecise_m , false); |
|
167 | 268 |
RegisterVariable('+left' , vtCommand, @chLeft_p , false); |
269 |
RegisterVariable('-left' , vtCommand, @chLeft_m , false); |
|
270 |
RegisterVariable('+right' , vtCommand, @chRight_p , false); |
|
271 |
RegisterVariable('-right' , vtCommand, @chRight_m , false); |
|
272 |
RegisterVariable('+up' , vtCommand, @chUp_p , false); |
|
273 |
RegisterVariable('-up' , vtCommand, @chUp_m , false); |
|
274 |
RegisterVariable('+down' , vtCommand, @chDown_p , false); |
|
275 |
RegisterVariable('-down' , vtCommand, @chDown_m , false); |
|
276 |
RegisterVariable('+attack' , vtCommand, @chAttack_p , false); |
|
277 |
RegisterVariable('-attack' , vtCommand, @chAttack_m , false); |
|
278 |
RegisterVariable('switch' , vtCommand, @chSwitch , false); |
|
279 |
RegisterVariable('nextturn', vtCommand, @chNextTurn , false); |
|
280 |
RegisterVariable('timer' , vtCommand, @chTimer , false); |
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1035 | 281 |
RegisterVariable('taunt' , vtCommand, @chTaunt , false); |
783 | 282 |
RegisterVariable('setweap' , vtCommand, @chSetWeapon , false); |
167 | 283 |
RegisterVariable('slot' , vtCommand, @chSlot , false); |
284 |
RegisterVariable('put' , vtCommand, @chPut , false); |
|
285 |
RegisterVariable('ljump' , vtCommand, @chLJump , false); |
|
286 |
RegisterVariable('hjump' , vtCommand, @chHJump , false); |
|
970 | 287 |
RegisterVariable('fullscr' , vtCommand, @chFullScr , true ); |
175 | 288 |
RegisterVariable('+volup' , vtCommand, @chVol_p , true ); |
289 |
RegisterVariable('-volup' , vtCommand, @chVol_m , true ); |
|
290 |
RegisterVariable('+voldown', vtCommand, @chVol_m , true ); |
|
291 |
RegisterVariable('-voldown', vtCommand, @chVol_p , true ); |
|
176 | 292 |
RegisterVariable('findhh' , vtCommand, @chFindhh , true ); |
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RegisterVariable('pause' , vtCommand, @chPause , true ); |
4 | 294 |
|
295 |
finalization |
|
296 |
FreeVariablesList |
|
297 |
||
298 |
end. |