mg_cg_forme_volume_ellipsoide.h

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//####//------------------------------------------------------------
//####//------------------------------------------------------------
//####//  MAGiC
//####//  Jean Christophe Cuilliere et Vincent FRANCOIS
//####//  Departement de Genie Mecanique - UQTR
//####//------------------------------------------------------------
//####//  MAGIC est un projet de recherche de l equipe ERICCA
//####//  du departement de genie mecanique de l Universite du Quebec a Trois Rivieres
//####//  http://www.uqtr.ca/ericca
//####//  http://www.uqtr.ca/
//####//------------------------------------------------------------
//####//------------------------------------------------------------
//####//
//####//       mg_cg_forme_volume_ellipsoide.h
//####//
//####//------------------------------------------------------------
//####//------------------------------------------------------------
//####//    COPYRIGHT 2000-2024
//####//  jeu 13 jun 2024 11:58:54 EDT
//####//------------------------------------------------------------
//####//------------------------------------------------------------
#ifndef _MG_CG_FORME_VOLUME_ELLIPSOIDE_
#define _MG_CG_FORME_VOLUME_ELLIPSOIDE_
 
 
 
#include <map>
 
#include "mg_cg_forme_volume.h"
 
class MG_GEOMETRIE;
class MG_CG_MODELE;
class MG_CG_FORME;
class MG_VOLUME;
 
class MG_CG_FORME_VOLUME_ELLIPSOIDE : public MG_CG_FORME_VOLUME
{
public:
 
  MG_CG_FORME_VOLUME_ELLIPSOIDE(MG_CG_MODELE* mgcg_modele,
                                double centre_x,double centre_y,double centre_z,
                                double direction_x,double direction_y,double direction_z,
                                double rayon_majeur, double rayon_mineur);
  MG_CG_FORME_VOLUME_ELLIPSOIDE(MG_CG_MODELE* mgcg_modele,
                                int etat,
                                unsigned long num,
                                MG_VOLUME* mg_volume,
                                double centre_x,double centre_y,double centre_z,
                                double direction_x,double direction_y,double direction_z,
                                double rayon_majeur, double rayon_mineur);
  MG_CG_FORME_VOLUME_ELLIPSOIDE(MG_CG_FORME_VOLUME_ELLIPSOIDE& mdd);
  virtual ~MG_CG_FORME_VOLUME_ELLIPSOIDE();
  
  virtual int get_type_forme_volume(void);
  virtual void change_centre_x(double x);
  virtual double get_centre_x(void);
  virtual void change_centre_y(double y);
  virtual double get_centre_y(void);
  virtual void change_centre_z(double z);
  virtual double get_centre_z(void);
  virtual void change_direction_x(double x);
  virtual double get_direction_x(void);
  virtual void change_direction_y(double y);
  virtual double get_direction_y(void);
  virtual void change_direction_z(double z);
  virtual double get_direction_z(void);
  virtual void change_rayon_majeur(double rayon_majeur);
  virtual double get_rayon_majeur(void);  
  virtual void change_rayon_mineur(double rayon_mineur);
  virtual double get_rayon_mineur(void);  
 
  virtual void enregistrer(std::ostream& o,double version);
  virtual int construire(void)=0;
  virtual int construire(bool fusionner_entite_similaire,
                         double precision,
                         bool importer_triangulation,
                         double epsilon_triangulation)=0;
protected:
  double m_centre[3];
  double m_direction[3];
  double m_rayon_majeur;
  double m_rayon_mineur;
};
 
 
#endif