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/*
* Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <zimmermann@kde.org>
* Copyright (C) 2004, 2005 Rob Buis <buis@kde.org>
* Copyright (C) 2005 Eric Seidel <eric@webkit.org>
* Copyright (C) 2010 Zoltan Herczeg <zherczeg@webkit.org>
* Copyright (C) 2011 Renata Hodovan <reni@webkit.org>, University of Szeged.
*
* 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
* along 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.
*/
#include "config.h"
#if ENABLE(FILTERS)
#include "LightSource.h"
#include "DistantLightSource.h"
#include "PointLightSource.h"
#include "RenderTreeAsText.h"
#include "SpotLightSource.h"
#include <wtf/MathExtras.h>
namespace WebCore {
bool LightSource::setAzimuth(float azimuth)
{
if (m_type == LS_DISTANT)
return static_cast<DistantLightSource*>(this)->setAzimuth(azimuth);
return false;
}
bool LightSource::setElevation(float elevation)
{
if (m_type == LS_DISTANT)
return static_cast<DistantLightSource*>(this)->setElevation(elevation);
return false;
}
bool LightSource::setX(float x)
{
if (m_type == LS_SPOT)
return static_cast<SpotLightSource*>(this)->setX(x);
if (m_type == LS_POINT)
return static_cast<PointLightSource*>(this)->setX(x);
return false;
}
bool LightSource::setY(float y)
{
if (m_type == LS_SPOT)
return static_cast<SpotLightSource*>(this)->setY(y);
if (m_type == LS_POINT)
return static_cast<PointLightSource*>(this)->setY(y);
return false;
}
bool LightSource::setZ(float z)
{
if (m_type == LS_SPOT)
return static_cast<SpotLightSource*>(this)->setZ(z);
if (m_type == LS_POINT)
return static_cast<PointLightSource*>(this)->setZ(z);
return false;
}
bool LightSource::setPointsAtX(float pointsAtX)
{
if (m_type == LS_SPOT)
return static_cast<SpotLightSource*>(this)->setPointsAtX(pointsAtX);
return false;
}
bool LightSource::setPointsAtY(float pointsAtY)
{
if (m_type == LS_SPOT)
return static_cast<SpotLightSource*>(this)->setPointsAtY(pointsAtY);
return false;
}
bool LightSource::setPointsAtZ(float pointsAtZ)
{
if (m_type == LS_SPOT)
return static_cast<SpotLightSource*>(this)->setPointsAtZ(pointsAtZ);
return false;
}
bool LightSource::setSpecularExponent(float specularExponent)
{
if (m_type == LS_SPOT)
return static_cast<SpotLightSource*>(this)->setSpecularExponent(specularExponent);
return false;
}
bool LightSource::setLimitingConeAngle(float limitingConeAngle)
{
if (m_type == LS_SPOT)
return static_cast<SpotLightSource*>(this)->setLimitingConeAngle(limitingConeAngle);
return false;
}
} // namespace WebCore
#endif // ENABLE(FILTERS)
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