1 // Copyright (C) 2014-2017 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or
18 // email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
21 #ifndef SketchSolver_ConstraintMirror_H_
22 #define SketchSolver_ConstraintMirror_H_
24 #include <SketchSolver_Constraint.h>
26 /** \class SketchSolver_ConstraintMirror
28 * \brief Convert fillet constraint to SolveSpace structure
30 class SketchSolver_ConstraintMirror : public SketchSolver_Constraint
33 /// Constructor based on SketchPlugin constraint
34 SketchSolver_ConstraintMirror(ConstraintPtr theConstraint) :
35 SketchSolver_Constraint(theConstraint),
39 /// \brief Update constraint
40 virtual void update();
42 /// \brief Notify this object about the feature is changed somewhere
43 virtual void notify(const FeaturePtr& theFeature, PlaneGCSSolver_Update*);
45 /// \brief Block or unblock events from this constraint
46 virtual void blockEvents(bool isBlocked);
49 /// \brief Converts SketchPlugin constraint to a list of SolveSpace constraints
50 virtual void process();
52 /// \brief Generate list of entities of mirror constraint
53 virtual void getAttributes(EntityWrapperPtr&, std::vector<EntityWrapperPtr>&);
55 /// \brief This method is used in derived objects to check consistence of constraint.
56 /// E.g. the distance between line and point may be signed.
57 virtual void adjustConstraint();
60 size_t myNumberOfObjects; ///< number of previously mirrored objects
61 std::set<FeaturePtr> myFeatures; ///< mirror line, original and mirrored features