Geometric_Metrics_3.h

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// $Id: Geometric_Metrics_3.h,v 1.7 2008/12/06 08:45:23 mtcampbe Exp $

#ifndef __GEOMETRIC_METRICS_3_H__
#define __GEOMETRIC_METRICS_3_H__

#include "Metric.h"

#include "Pane.h"

MOP_BEGIN_NAMESPACE


class Geo_Metric_Base_3 : public Metric {

public:

  // Constructor
  Geo_Metric_Base_3() : _ene_pane(NULL), _ene_i(0){;}

  virtual ~Geo_Metric_Base_3(){;}


  virtual void initialize(Vector_3<double> n[], int type);
  

  virtual void initialize(Element_node_enumerator &ene);

  virtual double maxValue() const { return 1.0; }

  virtual double minValue() const { return 0.0; }

protected:

  void compute_angles(double& min, double& max) const;

  void compute_aspects(double& R, double& r, double& l) const;
  
protected:
  std::vector<Vector_3<double> > v;
  int _type;
  const COM::Pane * _ene_pane;
  int _ene_i;
};

class Angle_Metric_3 : public Geo_Metric_Base_3 {
public:

  Angle_Metric_3() {}


  virtual void compute(double atts[]) const;

  double maxValue() const;

  double minValue() const;
};

class Aspect_Metric_3 : public Geo_Metric_Base_3 {
public:

  Aspect_Metric_3() {}


  virtual void compute(double atts[]) const;

  double maxValue() const;

  double minValue() const;

  void getAspects(double& R, double& r, double& l){
    compute_aspects(R,r,l);
  }
};

MOP_END_NAMESPACE

#endif