1 // Copyright (C) 2014-2020 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 email : webmaster.salome@opencascade.com
20 #ifndef SketchSolver_ConstraintMirror_H_
21 #define SketchSolver_ConstraintMirror_H_
23 #include <SketchSolver_Constraint.h>
25 /** \class SketchSolver_ConstraintMirror
27 * \brief Convert fillet constraint to SolveSpace structure
29 class SketchSolver_ConstraintMirror : public SketchSolver_Constraint
32 /// Constructor based on SketchPlugin constraint
33 SketchSolver_ConstraintMirror(ConstraintPtr theConstraint) :
34 SketchSolver_Constraint(theConstraint),
38 /// \brief Update constraint
39 virtual void update();
41 /// \brief Notify this object about the feature is changed somewhere
42 virtual void notify(const FeaturePtr& theFeature, PlaneGCSSolver_Update*);
44 /// \brief Block or unblock events from this constraint
45 virtual void blockEvents(bool isBlocked);
48 /// \brief Converts SketchPlugin constraint to a list of SolveSpace constraints
49 virtual void process();
51 /// \brief Generate list of entities of mirror constraint
52 virtual void getAttributes(EntityWrapperPtr&, std::vector<EntityWrapperPtr>&);
54 /// \brief This method is used in derived objects to check consistence of constraint.
55 /// E.g. the distance between line and point may be signed.
56 virtual void adjustConstraint();
59 size_t myNumberOfObjects; ///< number of previously mirrored objects
60 std::set<FeaturePtr> myFeatures; ///< mirror line, original and mirrored features