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 *
 * Licensed to the Apache Software Foundation (ASF) under one
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 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
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 *
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#ifndef INCLUDED_SLIDESHOW_TRANSITIONTOOLS_HXX
#define INCLUDED_SLIDESHOW_TRANSITIONTOOLS_HXX

#include <basegfx/numeric/ftools.hxx>
#include <basegfx/polygon/b2dpolygon.hxx>
#include <basegfx/polygon/b2dpolypolygon.hxx>

#include <algorithm>

namespace slideshow {
namespace internal {

// Create a unit rect
::basegfx::B2DPolygon createUnitRect();

// Flip on X-axis
::basegfx::B2DPolyPolygon flipOnXAxis(
	::basegfx::B2DPolyPolygon const & polypoly );

// Flip on Y-axis
::basegfx::B2DPolyPolygon flipOnYAxis(
	::basegfx::B2DPolyPolygon const & polypoly );

}
}

#endif /* INCLUDED_SLIDESHOW_TRANSITIONTOOLS_HXX */

/* vim: set noet sw=4 ts=4: */