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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_DRAWINGLAYER_PROCESSOR2D_LINEGEOMETRYEXTRACTOR2D_HXX
#define INCLUDED_DRAWINGLAYER_PROCESSOR2D_LINEGEOMETRYEXTRACTOR2D_HXX
#include <drawinglayer/drawinglayerdllapi.h>
#include <drawinglayer/processor2d/baseprocessor2d.hxx>
#include <basegfx/polygon/b2dpolypolygon.hxx>
#include <basegfx/polygon/b2dpolygon.hxx>
namespace drawinglayer::processor2d
{
/** LineGeometryExtractor2D class
This processor can extract the line geometry from fed primitives. The
hairlines and the fill geometry from fat lines are separated.
*/
class DRAWINGLAYER_DLLPUBLIC LineGeometryExtractor2D final : public BaseProcessor2D
{
private:
basegfx::B2DPolygonVector maExtractedHairlines;
basegfx::B2DPolyPolygonVector maExtractedLineFills;
bool mbInLineGeometry : 1;
/// tooling methods
void processBasePrimitive2D(const primitive2d::BasePrimitive2D& rCandidate) override;
public:
LineGeometryExtractor2D(const geometry::ViewInformation2D& rViewInformation);
virtual ~LineGeometryExtractor2D() override;
const basegfx::B2DPolygonVector& getExtractedHairlines() const { return maExtractedHairlines; }
const basegfx::B2DPolyPolygonVector& getExtractedLineFills() const { return maExtractedLineFills; }
};
} // end of namespace drawinglayer::processor2d
#endif // INCLUDED_DRAWINGLAYER_PROCESSOR2D_LINEGEOMETRYEXTRACTOR2D_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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