FiltersPlugin_OppositeToEdge.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 FILTERSPLUGIN_OPPOSITETOEDGE_H_
#define FILTERSPLUGIN_OPPOSITETOEDGE_H_
 
#include "FiltersPlugin.h"
 
#include <GeomAPI_Shape.h>
#include <ModelAPI_Filter.h>
 
#include <set>
 
typedef std::set<GeomShapePtr, GeomAPI_Shape::Comparator> SetOfShapes;
 
class FiltersPlugin_OppositeToEdge : public ModelAPI_Filter
{
public:
  FiltersPlugin_OppositeToEdge() : ModelAPI_Filter() {}
 
  virtual const std::string& name() const {
    static const std::string kName("Opposite to an edge");
    return kName;
  }
 
  virtual bool isSupported(GeomAPI_Shape::ShapeType theType) const override;
 
  virtual bool isOk(const GeomShapePtr& theShape, const ResultPtr&,
                    const ModelAPI_FiltersArgs& theArgs) const override;
 
  virtual std::string xmlRepresentation() const override;
 
  virtual void initAttributes(ModelAPI_FiltersArgs& theArguments) override;
 
private:
  GeomShapePtr myOriginalEdge;
  SetOfShapes myCachedShapes;
};
 
#endif