-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File: SketchSolver_ConstraintCollinear.h
-// Created: 27 May 2014
-// 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_ConstraintCollinear_H_
#define SketchSolver_ConstraintCollinear_H_
{
public:
/// Constructor based on SketchPlugin constraint
- SketchSolver_ConstraintCollinear(ConstraintPtr theConstraint);
+ SketchSolver_ConstraintCollinear(ConstraintPtr theConstraint)
+ : SketchSolver_Constraint(theConstraint),
+ myInSolver(false)
+ {
+ for (int i = 0; i < 4; ++i)
+ myIsConstraintApplied[i] = false;
+ }
+
+ /// \brief Notify this object about the feature is changed somewhere
+ virtual void notify(const FeaturePtr& theFeature,
+ PlaneGCSSolver_Update* theUpdater);
- virtual ~SketchSolver_ConstraintCollinear() {}
+protected:
+ /// \brief Converts SketchPlugin constraint to a list of solver constraints
+ virtual void process();
-//// /// \brief Notify constraint, that coincidence appears or removed
-//// virtual void notifyCoincidenceChanged(EntityWrapperPtr theCoincAttr1,
-//// EntityWrapperPtr theCoincAttr2);
+private:
+ EntityWrapperPtr myPoints[4]; ///< extremities on collinear lines
+ bool myIsConstraintApplied[4]; ///< set \c true if point on opposite line
+ bool myInSolver; ///< the constraint is added to the solver
};
#endif
