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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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// pir_courbe.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 11H22
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//------------------------------------------------------------
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//------------------------------------------------------------
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#ifdef BREP_PIRATE
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#ifndef __PIRCOURBE_
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#define __PIRCOURBE_
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#ifdef WINDOWS_VERSION
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#ifdef BUILT_DLL_GEOMETRIE
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#define DLLPORTGEOMETRIE __declspec(dllexport)
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#else
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#define DLLPORTGEOMETRIE __declspec(dllimport)
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#endif
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#else
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#define DLLPORTGEOMETRIE
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#endif
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#include "mg_courbe.h"
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#include "pgcourbe.h"
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#include "pgpos1d.h"
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class DLLPORTGEOMETRIE PIR_COURBE:public MG_COURBE
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{
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public:
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PIR_COURBE(unsigned long num,PG_COURBE *crb);
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PIR_COURBE(PG_COURBE *crb);
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PIR_COURBE(PIR_COURBE& mdd);
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virtual ~PIR_COURBE();
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virtual void evaluer(double t,double *xyz);
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virtual void deriver(double t,double *xyz);
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virtual void deriver_seconde(double t,double *ddxyz,double* dxyz = NULL,double* xyz = NULL );
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virtual void inverser(double& t,double *xyz,double precision=1e-6);
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virtual int est_periodique(void);
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virtual double get_periode(void);
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virtual double get_longueur(double t1,double t2,double precis=1e-6);
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virtual void enregistrer(std::ostream& o);
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private:
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const PG_COURBE *courbe;
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PG_POSITION1D *pos;
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};
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#endif
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#endif
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#endif
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