| 1 |
francois |
283 |
//------------------------------------------------------------ |
| 2 |
|
|
//------------------------------------------------------------ |
| 3 |
|
|
// MAGiC |
| 4 |
|
|
// Jean Christophe Cuilli�re et Vincent FRANCOIS |
| 5 |
|
|
// D�partement de G�nie M�canique - UQTR |
| 6 |
|
|
//------------------------------------------------------------ |
| 7 |
|
|
// Le projet MAGIC est un projet de recherche du d�partement |
| 8 |
|
|
// de g�nie m�canique de l'Universit� du Qu�bec � |
| 9 |
|
|
// Trois Rivi�res |
| 10 |
|
|
// Les librairies ne peuvent �tre utilis�es sans l'accord |
| 11 |
|
|
// des auteurs (contact : francois@uqtr.ca) |
| 12 |
|
|
//------------------------------------------------------------ |
| 13 |
|
|
//------------------------------------------------------------ |
| 14 |
|
|
// |
| 15 |
|
|
// mg_courbe.h |
| 16 |
|
|
// |
| 17 |
|
|
//------------------------------------------------------------ |
| 18 |
|
|
//------------------------------------------------------------ |
| 19 |
|
|
// COPYRIGHT 2000 |
| 20 |
|
|
// Version du 02/03/2006 � 11H22 |
| 21 |
|
|
//------------------------------------------------------------ |
| 22 |
|
|
//------------------------------------------------------------ |
| 23 |
|
|
#ifndef __MGCOURBE_ |
| 24 |
|
|
#define __MGCOURBE_ |
| 25 |
|
|
|
| 26 |
|
|
#ifdef WINDOWS_VERSION |
| 27 |
|
|
#ifdef BUILT_DLL_GEOMETRIE |
| 28 |
|
|
#define DLLPORTGEOMETRIE __declspec(dllexport) |
| 29 |
|
|
#else |
| 30 |
|
|
#define DLLPORTGEOMETRIE __declspec(dllimport) |
| 31 |
|
|
#endif |
| 32 |
|
|
#else |
| 33 |
|
|
#define DLLPORTGEOMETRIE |
| 34 |
|
|
#endif |
| 35 |
|
|
|
| 36 |
|
|
#include "mg_element_geometrique.h" |
| 37 |
|
|
#include "tpl_liste_entite.h" |
| 38 |
|
|
|
| 39 |
|
|
class DLLPORTGEOMETRIE MG_COURBE:public MG_ELEMENT_GEOMETRIQUE |
| 40 |
|
|
{ |
| 41 |
|
|
public: |
| 42 |
|
|
MG_COURBE(unsigned long num); |
| 43 |
|
|
MG_COURBE(); |
| 44 |
|
|
MG_COURBE(MG_COURBE& mdd); |
| 45 |
|
|
virtual ~MG_COURBE(); |
| 46 |
|
|
|
| 47 |
couturad |
906 |
virtual int get_type(void); |
| 48 |
|
|
|
| 49 |
francois |
283 |
virtual void evaluer(double t,double *xyz) = 0; |
| 50 |
|
|
virtual void deriver(double t,double *xyz) = 0; |
| 51 |
|
|
virtual void deriver_seconde(double t,double *ddxyz,double* dxyz = NULL,double* xyz = NULL )=0; |
| 52 |
|
|
virtual void inverser(double& t,double *xyz,double precision=1e-6) = 0; |
| 53 |
couturad |
906 |
virtual bool est_sur_courbe(double *xyz,double precision=1e-6)=0; |
| 54 |
francois |
283 |
virtual double get_tmin(); |
| 55 |
|
|
virtual double get_tmax(); |
| 56 |
|
|
|
| 57 |
|
|
virtual double get_M(double t); |
| 58 |
|
|
|
| 59 |
|
|
virtual double get_longueur(double t1,double t2,double precis=1e6)=0; |
| 60 |
|
|
|
| 61 |
|
|
virtual int est_periodique(void)=0; |
| 62 |
|
|
virtual double get_periode(void)=0; |
| 63 |
francois |
763 |
virtual void enregistrer(std::ostream& o,double version)=0; |
| 64 |
francois |
283 |
virtual VCT& get_vectorisation(void); |
| 65 |
|
|
|
| 66 |
|
|
virtual int get_type_geometrique(TPL_LISTE_ENTITE<double> ¶m)=0; |
| 67 |
|
|
virtual void get_param_NURBS(int& indx_premier_ptctr,TPL_LISTE_ENTITE<double> ¶m)=0; |
| 68 |
|
|
|
| 69 |
|
|
protected: |
| 70 |
|
|
double t_min; |
| 71 |
|
|
double t_max; |
| 72 |
|
|
class VCT_COURBE* vect; |
| 73 |
|
|
|
| 74 |
|
|
}; |
| 75 |
|
|
|
| 76 |
|
|
|
| 77 |
|
|
|
| 78 |
|
|
#endif |
| 79 |
|
|
|
| 80 |
|
|
|
