CrvEdge3.h

/****************************************************************************** 

  (c) 2004-2014 Scientific Computation Research Center, 
      Rensselaer Polytechnic Institute. All rights reserved.
  
  The LICENSE-SCOREC file included with this distribution describes the terms
  of the SCOREC Non-Commercial License this program is distributed under.
 
*******************************************************************************/
#ifndef CURVEMESH_CRVEDGE3_H
#define CURVEMESH_CRVEDGE3_H

#include "CMAFwd.h"
#include "CrvEdge.h"

typedef class mEntity * pMeshEdge;
typedef class mMesh * pMeshMdl;

class CrvEdge3 : public CrvEdge {
  public:
    CrvEdge3(pMeshEdge in_edge);

    CrvEdge3(VtxPtrVec in_vert_vec);

    CrvEdge3(VtxPtrVec in_vert_vec, int dummy);

    CrvEdge3(pMeshEdge in_edge, int dummy);

    virtual ~CrvEdge3();

  protected:
    std::string v_tag_name() const 
    { 
      return std::string("cubic_edge_ctrl_pts_tag"); 
    }

    int v_data_size() const
    {
      return 6;
    }
    int cubic_lagrange_to_bezier(Point3d* l, Point3d* b);
};
#endif//CURVEMESH_CRVEDGE3_H