mg_cg_op_transf_rotation.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_op_transf_rotation.h
//####//
//####//------------------------------------------------------------
//####//------------------------------------------------------------
//####//    COPYRIGHT 2000-2024
//####//  jeu 13 jun 2024 11:58:54 EDT
//####//------------------------------------------------------------
//####//------------------------------------------------------------
#ifndef _MG_CG_OP_TRANSF_ROTATION_
#define _MG_CG_OP_TRANSF_ROTATION_
 
 
#include "mg_cg_op_transformation.h"
#include "ot_mathematique.h"
class MG_CG_MODELE;
class MG_CG_FORME;
class MG_CG_OPERATEUR;
class OT_QUATERNION;
 
 
class MG_CG_OP_TRANSF_ROTATION : public MG_CG_OP_TRANSFORMATION
{
public:
  MG_CG_OP_TRANSF_ROTATION(MG_CG_MODELE* mgcg_modele,int semantique,MG_CG_FORME* mgcg_forme_entree);
  MG_CG_OP_TRANSF_ROTATION(MG_CG_MODELE* mgcg_modele,int semantique,int etat,unsigned long num,MG_CG_FORME* mgcg_forme_entree,long id_mgcg_forme_sortie);
  MG_CG_OP_TRANSF_ROTATION(MG_CG_OP_TRANSF_ROTATION &mdd);
  virtual ~MG_CG_OP_TRANSF_ROTATION();
  
  virtual int get_type_operateur_transformation(void); 
  
  virtual void change_rotation(OT_QUATERNION &quaternion);  
  virtual void get_rotation(OT_QUATERNION &quaternion);
  virtual void change_centre_rotation(double x,double y,double z);
  virtual double get_centre_rotation_x(void);
  virtual double get_centre_rotation_y(void);
  virtual double get_centre_rotation_z(void);
  virtual int construire(void)=0;
  virtual int construire(bool fusionner_entite_similaire,
                         double precision,
                         bool importer_triangulation,
                         double epsilon_triangulation)=0;
  virtual void enregistrer(std::ostream& o,double version); 
  
protected:
 
  OT_QUATERNION m_quaternion;
  double m_centre_rotation[3];
};
 
 
#endif