I'm not saying this fixes anything, I'm just hoping it inspires Tiy to take an interest in the theme. (removes the background water effect that just wasn't working, puts in new spray objects including removing the copyrighted one, tries for a sand that doesn't look like sandpaper)
(*
* Hedgewars, a free turn based strategy game
* Copyright (c) 2004-2011 Andrey Korotaev <unC0Rr@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*)
{$INCLUDE "options.inc"}
unit uCommands;
interface
var isDeveloperMode: boolean;
type TVariableType = (vtCommand, vtLongInt, vthwFloat, vtBoolean);
TCommandHandler = procedure (var params: shortstring);
procedure initModule;
procedure freeModule;
procedure RegisterVariable(Name: shortstring; VType: TVariableType; p: pointer; Trusted: boolean);
procedure ParseCommand(CmdStr: shortstring; TrustedSource: boolean);
procedure StopMessages(Message: Longword);
implementation
uses Types, uConsts, uVariables, uConsole, uUtils, uDebug;
type PVariable = ^TVariable;
TVariable = record
Next: PVariable;
Name: string[15];
VType: TVariableType;
Handler: pointer;
Trusted: boolean;
end;
var
Variables: PVariable;
procedure RegisterVariable(Name: shortstring; VType: TVariableType; p: pointer; Trusted: boolean);
var value: PVariable;
begin
New(value);
TryDo(value <> nil, 'RegisterVariable: value = nil', true);
FillChar(value^, sizeof(TVariable), 0);
value^.Name:= Name;
value^.VType:= VType;
value^.Handler:= p;
value^.Trusted:= Trusted;
if Variables = nil then Variables:= value
else begin
value^.Next:= Variables;
Variables:= value
end;
end;
procedure ParseCommand(CmdStr: shortstring; TrustedSource: boolean);
var ii: LongInt;
s: shortstring;
t: PVariable;
c: char;
begin
//WriteLnToConsole(CmdStr);
if CmdStr[0]=#0 then exit;
c:= CmdStr[1];
if c in ['/', '$'] then Delete(CmdStr, 1, 1) else c:= '/';
s:= '';
SplitBySpace(CmdStr, s);
AddFileLog('[Cmd] ' + c + CmdStr + ' (' + inttostr(length(s)) + ')');
t:= Variables;
while t <> nil do
begin
if t^.Name = CmdStr then
begin
if TrustedSource or t^.Trusted then
case t^.VType of
vtCommand: if c='/' then
begin
TCommandHandler(t^.Handler)(s);
end;
vtLongInt: if c='$' then
if s[0]=#0 then
begin
str(PLongInt(t^.Handler)^, s);
WriteLnToConsole('$' + CmdStr + ' is "' + s + '"');
end else val(s, PLongInt(t^.Handler)^);
vthwFloat: if c='$' then
if s[0]=#0 then
begin
//str(PhwFloat(t^.Handler)^:4:6, s);
WriteLnToConsole('$' + CmdStr + ' is "' + s + '"');
end else; //val(s, PhwFloat(t^.Handler)^, i);
vtBoolean: if c='$' then
if s[0]=#0 then
begin
str(ord(boolean(t^.Handler^)), s);
WriteLnToConsole('$' + CmdStr + ' is "' + s + '"');
end else
begin
val(s, ii);
boolean(t^.Handler^):= not (ii = 0)
end;
end;
exit
end else t:= t^.Next
end;
case c of
'$': WriteLnToConsole(errmsgUnknownVariable + ': "$' + CmdStr + '"')
else WriteLnToConsole(errmsgUnknownCommand + ': "/' + CmdStr + '"') end
end;
procedure StopMessages(Message: Longword);
begin
if (Message and gmLeft) <> 0 then ParseCommand('/-left', true) else
if (Message and gmRight) <> 0 then ParseCommand('/-right', true) else
if (Message and gmUp) <> 0 then ParseCommand('/-up', true) else
if (Message and gmDown) <> 0 then ParseCommand('/-down', true) else
if (Message and gmAttack) <> 0 then ParseCommand('/-attack', true)
end;
procedure initModule;
begin
Variables:= nil;
isDeveloperMode:= true;
end;
procedure freeModule;
var t, tt: PVariable;
begin
tt:= Variables;
Variables:= nil;
while tt <> nil do
begin
t:= tt;
tt:= tt^.Next;
Dispose(t)
end;
end;
end.