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//------------------------------------------------------------
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//------------------------------------------------------------
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// MAGiC
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// Jean Christophe Cuillière et Vincent FRANCOIS
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// Département de Génie Mécanique - UQTR
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//------------------------------------------------------------
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// Le projet MAGIC est un projet de recherche du département
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// de génie mécanique de l'Université du Québec à
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// Trois Rivières
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// Les librairies ne peuvent être utilisées sans l'accord
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// des auteurs (contact : francois@uqtr.ca)
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//------------------------------------------------------------
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//------------------------------------------------------------
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//
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// sttoroidal.h
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//
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//------------------------------------------------------------
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//------------------------------------------------------------
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// COPYRIGHT 2000
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// Version du 02/03/2006 à 11H24
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//------------------------------------------------------------
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//------------------------------------------------------------
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#ifndef _HEADER_STTOROIDAL_
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#define _HEADER_STTOROIDAL_
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#ifdef WINDOWS_VERSION
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#ifdef BUILT_DLL_STEPLIB
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#define DLLPORTSTEP __declspec(dllexport)
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#else
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#define DLLPORTSTEP __declspec(dllimport)
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#endif
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#else
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#define DLLPORTSTEP
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#endif
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#include "st_surface.h"
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#include "ot_mathematique.h"
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class DLLPORTSTEP ST_TOROIDAL : public ST_SURFACE
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{
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public :
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ST_TOROIDAL(long LigneCourante,std::string idori,long axis2d,double grand,double petit);
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ST_TOROIDAL(double *xyz, double *dirz,double grand,double petit);
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virtual long get_id_axis2_placement_3d(void) ;
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virtual double get_grandray(void) ;
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virtual double get_petitray(void) ;
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virtual void evaluer(double *uv,double *xyz);
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virtual void deriver(double *uv,double *xyzdu, double *xyzdv);
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virtual void deriver_seconde(double *uv,double* xyzduu,double* xyzduv,double* xyzdvv,double *xyz = NULL , double *xyzdu = NULL , double *xyzdv =NULL);
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virtual void inverser(double *uv,double *xyz,double precision=1e-6);
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virtual int est_periodique_u(void);
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virtual int est_periodique_v(void);
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virtual double get_periode_u(void);
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virtual double get_periode_v(void);
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virtual double get_umin(void);
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virtual double get_umax(void);
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virtual double get_vmin(void);
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virtual double get_vmax(void);
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virtual void initialiser(class ST_GESTIONNAIRE* gest);
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virtual void initialiser(double *xyz,double *dirz);
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virtual int get_type_geometrique(TPL_LISTE_ENTITE<double> ¶m);
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francois |
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virtual void get_param_NURBS(int& indx_premier_ptctr,TPL_LISTE_ENTITE<double> ¶m);
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virtual void est_util(class ST_GESTIONNAIRE* gest);
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private:
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long id_axis2_placement_3d;
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double grandray;
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double petitray;
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OT_MATRICE_3D repere;
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OT_VECTEUR_3D origine;
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double z[3];
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double x[3];
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};
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#endif
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