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//------------------------------------------------------------ |
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//------------------------------------------------------------ |
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// MAGiC |
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// Jean Christophe Cuilli�re et Vincent FRANCOIS |
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// D�partement de G�nie M�canique - UQTR |
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//------------------------------------------------------------ |
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// Le projet MAGIC est un projet de recherche du d�partement |
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// de g�nie m�canique de l'Universit� du Qu�bec � |
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// Trois Rivi�res |
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// Les librairies ne peuvent �tre utilis�es 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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// mg_surface.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 � 11H22 |
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//------------------------------------------------------------ |
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//------------------------------------------------------------ |
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#ifndef __MGSURFACE_ |
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#define __MGSURFACE_ |
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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_element_geometrique.h" |
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#include "tpl_liste_entite.h" |
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class DLLPORTGEOMETRIE MG_SURFACE:public MG_ELEMENT_GEOMETRIQUE |
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{ |
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public: |
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MG_SURFACE(unsigned long num); |
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MG_SURFACE(); |
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MG_SURFACE(MG_SURFACE& mdd); |
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virtual ~MG_SURFACE(); |
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virtual int get_type(void); |
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virtual void evaluer(double *uv,double *xyz) = 0; |
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virtual void deriver(double *uv,double *xyzdu, double *xyzdv) = 0; |
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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)=0; |
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virtual void inverser(double *uv,double *xyz,double precision=1e-6) = 0; |
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virtual bool est_sur_surface(double *xyz,double precision=1e-6)=0; |
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virtual double get_umin(); |
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virtual double get_umax(); |
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virtual double get_vmin(); |
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virtual double get_vmax(); |
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virtual int est_periodique_u(void)=0; |
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virtual int est_periodique_v(void)=0; |
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virtual double get_periode_u(void)=0; |
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virtual double get_periode_v(void)=0; |
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virtual VCT& get_vectorisation(void); |
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virtual void enregistrer(std::ostream& o,double version)=0; |
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virtual int get_type_geometrique(TPL_LISTE_ENTITE<double> ¶m)=0; |
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virtual void get_param_NURBS(int& indx_premier_ptctr,TPL_LISTE_ENTITE<double> ¶m)=0; |
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virtual void get_liste_pole(std::vector<double> *liste_pole_uv,double eps)=0; |
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protected: |
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double u_min; |
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double u_max; |
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double v_min; |
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double v_max; |
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class VCT_SURFACE* vect; |
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}; |
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#endif |
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