CAMALSizeEval.hpp

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#ifndef MESHKIT_CAMAL_SIZE_EVAL_HPP
#define MESHKIT_CAMAL_SIZE_EVAL_HPP

#include "CMLSizeEval.hpp"
#include "meshkit/SizingFunction.hpp"
namespace MeshKit 
{

class CAMALSizeEval : public ::CMLSizeEval
{
public:
  CAMALSizeEval(double size, SizingFunction * szf = NULL);
  
  virtual ~CAMALSizeEval();
  
  virtual bool size_at_point(double x, double y, double z, double& size, 
                             int level = -1);

  virtual bool stretch_vector(double loc_x, double loc_y, double loc_z,
                              double& vec_x, double& vec_y, double& vec_z);

  virtual bool tensor_at_point(double x, double y, double z, 
                               double*& size);

  virtual bool size_at_point(double u, double v, double& size, 
                             int level = -1);

  virtual bool stretch_vector(double loc_u, double loc_v,
                              double& vec_u, double& vec_v);

  virtual bool tensor_at_point(double u, double v, 
                               double*& size);

  virtual bool size_at_point(double u, double& size, 
                             int level = -1);

  virtual bool is_anisotropic();

  double get_size();
  
  void set_size(double mesh_size);
  
private:
  double meshSize;
  SizingFunction * sizingFunc;
};


inline double CAMALSizeEval::get_size() 
{
  return meshSize;
}

inline void CAMALSizeEval::set_size(double mesh_size)
{
  meshSize = mesh_size;
}
  
} // namespace MeshKit

#endif