K3dOptions.cpp

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/***************************************************************************
 *   Copyright (C) 2007 by Jan Koci   *
 *   honza.koci@email.cz   *
 *   http://kengine.sourceforge.net/tutorial/
 *                                                                         *
 *   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; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   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 "K3dOptions.h"

K3dOptions::K3dOptions ( K3dGameData *_pGameData )
{
        m_pGameData = _pGameData;
        m_pStream = m_pGameData->GetStream();
}

K3dOptions::~K3dOptions ( void )
{
}

bool K3dOptions::LoadOptions()
{
        // Load default ini file K3dEngineIni.lua
        cout << "bool K3dOptions::LoadOptions()" << endl;
        //K3dString strIni = K_STR_INI;
        //strIni = m_pGameData->GetPath(K_PATH_APP) + strIni;
        //cout << "strIni = " << strIni.GetString() << endl;
        //cout << "strIni = " << K3D_STR_INI << endl;
        K3dString strIni = m_pGameData->GetSysHome() + K3D_STR_SHARE_PATH + K3D_STR_INI;
        if ( m_pStream->LoadIni ( strIni ) )
        {
                // Load graphic option from ini file
                LoadGraphics();
                // Load texture option from ini file
                LoadTexture();
                // Load bitmap font options from ini file
                LoadFontBmp();
                // Load script
                LoadScript();
        }
        else
        {
                cerr << "Error -- K3dOptions::LoadOptions() -- Error file " << strIni.GetString() << " doesn`t loaded" << endl;
                return false;
        }

        return true;
}

void K3dOptions::LoadFontBmp()
{
        cout << "void K3dOptions::LoadFontBmp()" << endl;
        TFontBmpOption *ptOption = new TFontBmpOption;

        K3dString strFc = "void K3dOptions::LoadFontBmp() -- ";
        K3dString strOut;

        // Get lua from global data
        K3dLua *pLua = m_pGameData->GetLua();
        pLua->LuaGetGlobal ( K_STR_FONTBMP );
        if ( !pLua->LuaIsTable ( -1 ) )
        {
                strOut = strFc + K_STR_FONTBMP;
                strOut += " is not a valid bmp font table";
                pLua->LuaError ( strOut.GetString().c_str() );
        }
        ptOption->bItalic = pLua->LuaGetFieldBool ( K_STR_ITALIC );
        cout << "bItalic = " << ptOption->bItalic << endl;
        ptOption->bDrawFps = pLua->LuaGetFieldBool ( K_STR_DRAWFPS );
        cout << "bDrawFps = " << ptOption->bDrawFps << endl;
        ptOption->bDrawCamPos = pLua->LuaGetFieldBool ( K_STR_DRAW_CAM_POS );
        cout << "bDrawCamPos = " << ptOption->bDrawCamPos << endl;
        ptOption->bDrawNumFaces = pLua->LuaGetFieldBool ( K_STR_DRAW_NUM_FACES );
        cout << "bDrawNumFaces = " << ptOption->bDrawNumFaces << endl;

        m_pGameData->SetFontBmpOption ( ptOption );
}

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