73 lines
3.1 KiB
C++
73 lines
3.1 KiB
C++
/***************************************************************************
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* Copyright (c) 2019 WandererFan <wandererfan@gmail.com> *
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* *
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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 _DrawDimHelper_h_
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#define _DrawDimHelper_h_
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#include <Geom2d_Curve.hxx>
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#include <string>
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#include <Base/Vector3D.h>
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class gp_Pnt2d;
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namespace TechDraw
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{
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class BaseGeom;
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class DrawViewPart;
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class TechDrawExport hTrimCurve {
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public:
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hTrimCurve() {}
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hTrimCurve(Handle(Geom2d_Curve) hCurveIn,
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double parm1,
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double parm2);
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~hTrimCurve() {}
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Handle(Geom2d_Curve) hCurve;
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double first;
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double last;
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};
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/// Additional functions for working with Dimensions
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class TechDrawExport DrawDimHelper {
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public:
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static void makeExtentDim(DrawViewPart* dvp,
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// std::vector<TechDraw::BaseGeom*> selEdges,
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std::vector<std::string> edgeNames,
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int direction);
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static gp_Pnt2d findClosestPoint(std::vector<hTrimCurve> hCurve2dList,
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Handle(Geom2d_Curve) boundary);
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static TechDraw::DrawViewDimension* makeDistDim(DrawViewPart* dvp,
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std::string dimType,
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Base::Vector3d refMin,
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Base::Vector3d refMax,
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bool extent = false);
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static std::pair<Base::Vector3d, Base::Vector3d> minMax(DrawViewPart* dvp,
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std::vector<std::string> edgeNames,
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int direction);
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};
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} //end namespace TechDraw
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#endif
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