-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File: SketchSolver_ConstraintFixed.h
-// Created: 30 Mar 2015
-// Author: Artem ZHIDKOV
+// Copyright (C) 2014-2023 CEA, EDF
+//
+// 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_ConstraintFixed_H_
#define SketchSolver_ConstraintFixed_H_
-#include "SketchSolver.h"
#include <SketchSolver_Constraint.h>
/** \class SketchSolver_ConstraintFixed
* \ingroup Plugins
* \brief Stores data of the Fixed constraint
- *
- * Fixed constraint may have NULL basic SketchPlugin constraint,
- * because the Fixed constraint may be temporary for correct moving of objects.
- *
- * Fixed constraint does not create a constraint, but builds the entities in separate group,
- * so they will not be moved while resolving the set of constraints.
*/
class SketchSolver_ConstraintFixed : public SketchSolver_Constraint
{
public:
/// Creates constraint to manage the given constraint from plugin
SketchSolver_ConstraintFixed(ConstraintPtr theConstraint);
- /// Creates temporary constraint based on feature
- SketchSolver_ConstraintFixed(FeaturePtr theFeature);
- /// \brief Tries to remove constraint
- /// \return \c false, if current constraint contains another
- /// SketchPlugin constraints (like for multiple coincidence)
- virtual bool remove();
+ /// \brief Block or unblock events from this constraint
+ virtual void blockEvents(bool isBlocked);
protected:
/// \brief Converts SketchPlugin constraint to a list of SolveSpace constraints
/// \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(ParameterWrapperPtr& theValue,
- std::vector<EntityWrapperPtr>& theAttributes);
+ virtual void getAttributes(EntityWrapperPtr& , std::vector<EntityWrapperPtr>& )
+ {}
+
+ /// \brief Obtain entity to be fixed
+ EntityWrapperPtr entityToFix();
- /// \brief Fixed feature basing on its type
+ /// \brief Create Fixed constraint for the feature basing on its type
/// \param theFeature [in] feature, converted to solver specific format
- virtual void fixFeature(EntityWrapperPtr theFeature);
+ /// \return Fixed constraint
+ ConstraintWrapperPtr fixFeature(EntityWrapperPtr theFeature);
protected:
- FeaturePtr myBaseFeature; ///< fixed feature (when it is set, myBaseConstraint should be NULL)
-
-private:
- AttributePtr myFixedAttribute; ///< possible attribute of a fixed constraint (for correct remove)
- FeaturePtr myFixedFeature; ///< possible attribute of a fixed constraint (for correct remove)
+ std::vector<double> myFixedValues;
};
#endif
