options.H

/*
 * This file is part of the "Archon" framework.
 * (http://files3d.sourceforge.net)
 *
 * Copyright © 2002 by Kristian Spangsege and Brian Kristiansen.
 *
 * Permission to use, copy, modify, and distribute this software and
 * its documentation under the terms of the GNU General Public License is
 * hereby granted. No representations are made about the suitability of
 * this software for any purpose. It is provided "as is" without express
 * or implied warranty. See the GNU General Public License
 * (http://www.gnu.org/copyleft/gpl.html) for more details.
 *
 * The characters in this file are ISO8859-1 encoded.
 *
 * The documentation in this file is in "Doxygen" style
 * (http://www.doxygen.org).
 */

#ifndef ARCHON_RAYTRACER_OPTIONS_H
#define ARCHON_RAYTRACER_OPTIONS_H

#include <string>

#include <archon/math/vector.H>
#include <archon/util/color.H>
#include <archon/util/options.H>

namespace Archon
{
  namespace Raytracer
  {
    using namespace std;
    using namespace Math;
    using namespace Utilities;

    extern bool              opt_help;
    extern bool              opt_displayRendering;
    extern Options::IntByInt opt_resolution;
    extern Vector3           opt_eyepoint;
    extern Vector3           opt_lookat;
    extern double            opt_fieldOfView;
    extern bool              opt_generatePhotonMap;
    extern bool              opt_showOnlyPhotonMap;
    extern int               opt_causticPhotons;
    extern int               opt_photonsInEstimate;
    extern bool              opt_preview;
    extern bool              opt_previewOnly;
    extern std::string       opt_outputFileName;
    extern bool              opt_fullScreen;
    extern Options::IntByInt opt_previewResolution;
    extern ColorRGBA         opt_backgroundColor;
    extern bool              opt_showLightSources;
    extern bool              opt_headLight;
    extern int               opt_maxLoaderThreads;
    extern int               opt_maxLoaderThreadIdle;
    extern int               opt_frameRate;
    extern Options::IntByInt opt_subdivision;
  }
}

#endif // ARCHON_RAYTRACER_OPTIONS_H

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