98 lines
3.5 KiB
C++
98 lines
3.5 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/FeaturePython.h>
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#include <TopoDS_Compound.hxx>
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#include "DrawViewPart.h"
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class gp_Pln;
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class TopoDS_Face;
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namespace TechDrawGeometry
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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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/** Base class of all View Features in the drawing module
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*/
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class TechDrawExport DrawViewSection : public DrawViewPart
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{
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PROPERTY_HEADER(Part::DrawViewSection);
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public:
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/// Constructor
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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::PropertyBool ShowCutSurface;
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App::PropertyColor CutSurfaceColor;
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short mustExecute() const;
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bool isReallyInBox (const Base::Vector3d v, const Base::BoundBox3d bb) const;
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/** @name methods overide Feature */
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//@{
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/// recalculate the Feature
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virtual App::DocumentObjectExecReturn *execute(void);
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// virtual void onChanged(const App::Property* prop);
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//@}
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/// returns the type name of the ViewProvider
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virtual const char* getViewProviderName(void) const {
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return "TechDrawGui::ViewProviderViewSection";
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}
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public:
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std::vector<TechDrawGeometry::Face*> getFaceGeometry();
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protected:
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TopoDS_Compound sectionFaces;
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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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gp_Pnt faceCenter,
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const Base::Vector3d &direction,
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const Base::Vector3d &xaxis);
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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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