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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
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* only, as published by the Free Software Foundation.
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
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*
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#if ! defined INCLUDED_SLIDESHOW_DOUBLEDIAMONDWIPE_HXX
#define INCLUDED_SLIDESHOW_DOUBLEDIAMONDWIPE_HXX
#include <basegfx/polygon/b2dpolypolygon.hxx>
#include "parametricpolypolygon.hxx"
#include "transitiontools.hxx"
namespace slideshow {
namespace internal {
/// Generates a double diamond wipe:
class DoubleDiamondWipe : public ParametricPolyPolygon
{
public:
DoubleDiamondWipe() : m_unitRect( createUnitRect() ) {}
virtual ::basegfx::B2DPolyPolygon operator()( double x );
private:
const ::basegfx::B2DPolyPolygon m_unitRect;
};
}
}
#endif /* INCLUDED_SLIDESHOW_DOUBLEDIAMONDWIPE_HXX */
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