139 lines
5.1 KiB
C++
139 lines
5.1 KiB
C++
/***************************************************************************
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* Copyright (c) Jürgen Riegel (juergen.riegel@web.de) 2007 *
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* Copyright (c) Luke Parry (l.parry@warwick.ac.uk) 2013 *
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* Copyright (c) WandererFan (wandererfan@gmail.com) 2016 *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#ifndef _DrawViewSection_h_
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#define _DrawViewSection_h_
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#include <App/DocumentObject.h>
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#include <App/PropertyLinks.h>
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#include <App/PropertyFile.h>
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#include <App/FeaturePython.h>
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#include <App/Material.h>
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#include <TopoDS_Shape.hxx>
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#include <TopoDS_Compound.hxx>
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#include "DrawViewPart.h"
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class Bnd_Box;
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class gp_Pln;
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class gp_Pnt;
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class TopoDS_Face;
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class TopoDS_Wire;
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class gp_Ax2;
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namespace TechDraw
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{
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class Face;
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}
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namespace TechDraw
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{
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class DrawProjGroupItem;
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class DrawGeomHatch;
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class PATLineSpec;
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class LineSet;
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class DashSet;
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class TechDrawExport DrawViewSection : public DrawViewPart
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{
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PROPERTY_HEADER_WITH_OVERRIDE(Part::DrawViewSection);
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public:
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DrawViewSection(void);
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virtual ~DrawViewSection();
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App::PropertyLink BaseView;
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App::PropertyVector SectionNormal;
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App::PropertyVector SectionOrigin;
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App::PropertyEnumeration SectionDirection;
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App::PropertyEnumeration CutSurfaceDisplay; //new v019
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App::PropertyFile FileHatchPattern;
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App::PropertyFile FileGeomPattern; //new v019
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App::PropertyString NameGeomPattern;
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App::PropertyFloat HatchScale;
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App::PropertyString SectionSymbol;
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App::PropertyBool FuseBeforeCut;
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bool isReallyInBox (const Base::Vector3d v, const Base::BoundBox3d bb) const;
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bool isReallyInBox (const gp_Pnt p, const Bnd_Box& bb) const;
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virtual App::DocumentObjectExecReturn *execute(void) override;
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virtual void onChanged(const App::Property* prop) override;
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virtual const char* getViewProviderName(void) const override {
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return "TechDrawGui::ViewProviderViewSection";
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}
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virtual void unsetupObject() override;
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virtual short mustExecute() const override;
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public:
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std::vector<TechDraw::Face*> getFaceGeometry();
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void setCSFromBase(const std::string sectionName);
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gp_Ax2 getCSFromBase(const std::string sectionName) const;
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gp_Ax2 rotateCSArbitrary(gp_Ax2 oldCS,
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Base::Vector3d axis,
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double degAngle) const;
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gp_Ax2 getSectionCS() const;
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virtual Base::Vector3d getXDirection(void) const override; //don't use XDirection.getValue()
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TechDraw::DrawViewPart* getBaseDVP() const;
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TechDraw::DrawProjGroupItem* getBaseDPGI() const;
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virtual std::vector<TopoDS_Wire> getWireForFace(int idx) const override;
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TopoDS_Compound getSectionFaces() { return sectionFaces;};
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std::vector<TopoDS_Wire> getSectionFaceWires(void) { return sectionFaceWires; }
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std::vector<LineSet> getDrawableLines(int i = 0);
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std::vector<PATLineSpec> getDecodedSpecsFromFile(std::string fileSpec, std::string myPattern);
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TopoDS_Shape getCutShape(void) {return m_cutShape;}
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static const char* SectionDirEnums[];
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static const char* CutSurfaceEnums[];
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protected:
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TopoDS_Compound sectionFaces;
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std::vector<TopoDS_Wire> sectionFaceWires;
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std::vector<LineSet> m_lineSets;
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gp_Pln getSectionPlane() const;
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TopoDS_Compound findSectionPlaneIntersections(const TopoDS_Shape& shape);
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TopoDS_Face projectFace(const TopoDS_Shape &face,
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const gp_Ax2 CS);
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void getParameters(void);
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bool debugSection(void) const;
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TopoDS_Shape m_cutShape;
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};
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typedef App::FeaturePythonT<DrawViewSection> DrawViewSectionPython;
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} //namespace TechDraw
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#endif
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