SketchSolver_ConstraintMultiTranslation.h

// Copyright (C) 2014-2026  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_ConstraintMultiTranslation_H_
#define SketchSolver_ConstraintMultiTranslation_H_
 
#include <SketchSolver_ConstraintMulti.h>
 
#include "GeomDataAPI_Point2D.h"
 
class SketchSolver_ConstraintMultiTranslation : public SketchSolver_ConstraintMulti
{
public:
  SketchSolver_ConstraintMultiTranslation(ConstraintPtr theConstraint) :
      SketchSolver_ConstraintMulti(theConstraint)
  {}
 
protected:
  virtual void process();
 
  void getAttributes(EntityWrapperPtr& theStartPoint, EntityWrapperPtr& theEndPoint,
                     bool& theFullValue, std::list<EntityWrapperPtr>& theEntities);
 
  virtual void adjustConstraint();
 
  virtual void updateLocal();
 
private:
  virtual void getRelative(double theAbsX, double theAbsY,
                           double& theRelX, double& theRelY);
  virtual void getAbsolute(double theRelX, double theRelY,
                           double& theAbsX, double& theAbsY);
  virtual void transformRelative(double& theX, double& theY);
 
  virtual const std::string& nameNbObjects();
 
private:
  AttributePoint2DPtr myStartPointAttribute;
  AttributePoint2DPtr myEndPointAttribute;
 
  double myDelta[2]; 
};
 
#endif