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