Intrepid_CubaturePolygon.hpp

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#ifndef INTREPID_CUBATURE_POLYGON_HPP
#define INTREPID_CUBATURE_POLYGON_HPP

#include "Intrepid_Cubature.hpp"
#include "Teuchos_Assert.hpp"
#include "Shards_CellTopology.hpp"

namespace Intrepid{

  template<class Scalar, class ArrayPoint=FieldContainer<Scalar>, class ArrayWeight=ArrayPoint>
  class CubaturePolygon : public Intrepid::Cubature<Scalar,ArrayPoint,ArrayWeight>{
  public:
    
    CubaturePolygon(const shards::CellTopology& cellTopology,
                                 const ArrayPoint& cellVertices,
                                 int degree);
    
    void getCubature(ArrayPoint& cubPoints,
                     ArrayWeight& cubWeights) const;

    void getCubature(ArrayPoint& cubPoints,
                     ArrayWeight& cubWeights,
                     ArrayPoint& cellCoords) const;

    
    int getNumPoints() const;
    
    int getDimension() const;
    
    void getAccuracy(std::vector<int> & accuracy) const;

    
    virtual ~CubaturePolygon() {}
    
  private:
    
    
    shards::CellTopology cellTopology_;

    ArrayPoint cellVertices_;
    
    int degree_;
    
    FieldContainer<Scalar> cubaturePoints_;

    FieldContainer<Scalar> cubatureWeights_;

    int numPoints_;
    
    int cubDimension_;
    
  }; // end class CubaturePolygon

} // end namespace Intrepid

#include "Intrepid_CubaturePolygonDef.hpp"

#endif