SVGDistantLightSource.h

Go to the documentation of this file.

/*
    Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <zimmermann@kde.org>
                  2004, 2005 Rob Buis <buis@kde.org>
                  2005 Eric Seidel <eric@webkit.org>

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.

    This library 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
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public License
    aint with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
*/

#ifndef SVGDistantLightSource_h
#define SVGDistantLightSource_h

#if ENABLE(SVG) && ENABLE(SVG_FILTERS)
#include "SVGLightSource.h"

namespace WebCore {

class SVGDistantLightSource : public SVGLightSource {
public:
    SVGDistantLightSource(float azimuth, float elevation)
        : SVGLightSource(LS_DISTANT)
        , m_azimuth(azimuth)
        , m_elevation(elevation)
    { }

    float azimuth() const { return m_azimuth; }
    float elevation() const { return m_elevation; }

    virtual TextStream& externalRepresentation(TextStream&) const;

private:
    float m_azimuth;
    float m_elevation;
};

} // namespace WebCore

#endif // ENABLE(SVG) && ENABLE(SVG_FILTERS)

#endif // SVGDistantLightSource_h