-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File: SketchSolver_ConstraintCoincidence.h
-// Created: 29 Mar 2015
-// Author: Artem ZHIDKOV
+// Copyright (C) 2014-2023 CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
#ifndef SketchSolver_ConstraintCoincidence_H_
#define SketchSolver_ConstraintCoincidence_H_
-#include "SketchSolver.h"
#include <SketchSolver_Constraint.h>
/** \class SketchSolver_ConstraintCoincidence
{
public:
/// Constructor based on SketchPlugin constraint
- SKETCHSOLVER_EXPORT SketchSolver_ConstraintCoincidence(ConstraintPtr theConstraint) :
- SketchSolver_Constraint(theConstraint)
+ SketchSolver_ConstraintCoincidence(ConstraintPtr theConstraint) :
+ SketchSolver_Constraint(theConstraint),
+ myInSolver(false)
{}
-//// /// \brief Tries to remove constraint
-//// /// \return \c false, if current constraint contains another SketchPlugin constraints (like for multiple coincidence)
-//// virtual bool remove(ConstraintPtr theConstraint = ConstraintPtr());
+ /// \brief Notify this object about the feature is changed somewhere
+ virtual void notify(const FeaturePtr& theFeature,
+ PlaneGCSSolver_Update* theUpdater);
-//// /// \brief Checks the constraint is used by current object
-//// virtual bool hasConstraint(ConstraintPtr theConstraint) const;
-////
-//// /// \brief Return list of SketchPlugin constraints attached to this object
-//// virtual std::list<ConstraintPtr> constraints() const;
-////
-//// /// \brief Verifies the two Coincidence constraints are intersects (have shared point)
-//// bool isCoincide(std::shared_ptr<SketchSolver_ConstraintCoincidence> theConstraint) const;
-////
-//// /// \brief Append all data of coincidence constraint to the current
-//// void attach(std::shared_ptr<SketchSolver_ConstraintCoincidence> theConstraint);
+ /// \brief Remove constraint
+ virtual bool remove();
protected:
-//// /// \brief Converts SketchPlugin constraint to a list of SolveSpace constraints
-//// virtual void process();
+ /// \brief Converts SketchPlugin constraint to a list of solver constraints
+ virtual void process();
/// \brief Generate list of attributes of constraint in order useful for constraints
/// \param[out] theValue numerical characteristic of constraint (e.g. distance)
/// \param[out] theAttributes list of attributes to be filled
- virtual void getAttributes(double& theValue, std::vector<EntityWrapperPtr>& theAttributes);
+ virtual void getAttributes(EntityWrapperPtr& theValue,
+ std::vector<EntityWrapperPtr>& theAttributes);
+
+ /// \brief This method is used in derived objects to check consistency of constraint.
+ /// E.g. the distance between line and point may be signed.
+ virtual void adjustConstraint();
-//// /// \brief Generate list of attributes of constraint in order useful for SolveSpace constraints
-//// /// \param[out] theValue numerical characteristic of constraint (e.g. distance)
-//// /// \param[out] theAttributes list of attributes to be filled
-//// virtual void getAttributes(double& theValue, std::vector<Slvs_hEntity>& theAttributes);
-////
-////private:
-//// /// \brief Creates new coincidence constraint
-//// Slvs_hConstraint addConstraint(Slvs_hEntity thePoint1, Slvs_hEntity thePoint2);
-////
-//// /// \brief Create full SolveSpace structure according to given constraint
-//// void addConstraint(ConstraintPtr theConstraint);
-////
-//// /// \brief Create constraint of point coincident to the line or circle
-//// Slvs_hConstraint addPointOnEntity(Slvs_hEntity thePoint, Slvs_hEntity theEntity);
-////
-////private:
-//// int myType; ///< type of constraint (applicable SLVS_C_POINTS_COINCIDENT or SLVS_C_PT_ON_LINE or SLVS_C_PT_ON_CIRCLE)
-//// std::map<ConstraintPtr, Slvs_hConstraint> myExtraCoincidence; ///< multiple coincidence of points
-//// std::set<AttributePtr> myCoincidentPoints; ///< list of points under the Coincidence constraint
+protected:
+ bool myInSolver; ///< shows the constraint is added to the solver
+ EntityWrapperPtr myFeatureExtremities[2]; ///< extremities of a feature, a point is coincident to
+ ScalarWrapperPtr myAuxValue; ///< parameter on B-spline curve
};
#endif