unit uFLGameConfig;

interface

uses uFLTypes;

procedure resetGameConfig; cdecl;

procedure runQuickGame; cdecl;

procedure getPreview; cdecl;

procedure registerGUIMessagesCallback(p: pointer; f: TGUICallback); cdecl;

procedure setSeed(seed: PChar); cdecl;

function  getSeed: PChar; cdecl;

implementation

var guiCallbackPointer: pointer;

    guiCallbackFunction: TGUICallback;

const

    MAXCONFIGS = 5;

    MAXARGS = 32;

type

    TGameConfig = record

            seed: shortstring;

            theme: shortstring;

            script: shortstring;

            gameType: TGameType;

            teams: array[0..7] of TTeam;

            arguments: array[0..Pred(MAXARGS)] of shortstring;

            argv: array[0..Pred(MAXARGS)] of PChar;

            argumentsNumber: Longword;

            end;

    PGameConfig = ^TGameConfig;

begin

procedure queueExecution;

var pConfig: PGameConfig;

    i: Longword;

begin

    new(pConfig);

    pConfig^:= currentConfig;

    with pConfig^ do

        for i:= 0 to Pred(MAXARGS) do

        begin

            if arguments[i][0] = #255 then 

                arguments[i][255]:= #0

            else

                arguments[i][byte(arguments[i][0]) + 1]:= #0;

            argv[i]:= @arguments[i][1]

        end;

    RunEngine(pConfig^.argumentsNumber, @pConfig^.argv);

end;

procedure resetGameConfig; cdecl;

begin

end;

procedure setSeed(seed: PChar); cdecl;

begin

    currentConfig.seed:= seed

end;

function getSeed: PChar; cdecl;

begin

    getSeed:= str2PChar(currentConfig.seed)

end;

procedure runQuickGame; cdecl;

begin

end;

procedure getPreview; cdecl;

begin

    with currentConfig do

    begin

        gameType:= gtPreview;

        arguments[0]:= '';

        arguments[1]:= '--internal';

        arguments[2]:= '--landpreview';

        argumentsNumber:= 3;

        queueExecution;

    end;

end;

procedure engineMessageCallback(p: pointer; msg: PChar; len: Longword);

begin

    if len = 128 * 256 then guiCallbackFunction(guiCallbackPointer, mtPreview, msg, len)

end;

procedure registerGUIMessagesCallback(p: pointer; f: TGUICallback); cdecl;

begin

    guiCallbackPointer:= p;

    guiCallbackFunction:= f;

    registerIPCCallback(nil, @engineMessageCallback)

end;

end.