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souaissa |
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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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// occ_fonction.cpp
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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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#include "gestionversion.h"
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#pragma hdrstop
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#include "OCC_fonction.h"
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#include "tpl_map_entite.h"
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#include <atl\atlmod.h>
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//---------------------------------------------------------------------------
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#pragma package(smart_init)
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OCC_FONCTION::OCC_FONCTION()
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{
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}
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OCC_FONCTION::~OCC_FONCTION()
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{
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}
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souaissa |
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//******************************************************************************
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//fonction: Creer_Coquille
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//purpose:
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//******************************************************************************
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francois |
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int OCC_FONCTION::Creer_Coquille()
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{
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souaissa |
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Cons_Brep.MakeShell(Cons_Coquille);
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return true;
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}
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souaissa |
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//******************************************************************************
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//fonction: Ajouter_face_coquille
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//purpose:
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//******************************************************************************
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int OCC_FONCTION::Ajouter_face_Coquille()
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{
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souaissa |
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Cons_Brep.Add(Cons_Coquille,Cons_Face);
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return true;
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}
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souaissa |
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//******************************************************************************
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//fonction: Enregistrer
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//purpose:
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//******************************************************************************
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int OCC_FONCTION::Enregistrer(char* path)
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{
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souaissa |
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TopoDS_Solid Sol;
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Cons_Brep.MakeSolid(Sol);
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Cons_Brep.Add(Sol,Cons_Coquille);
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STEPControl_Writer writer;
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writer.Transfer(Sol, STEPControl_ManifoldSolidBrep);
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writer.Write(path);
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return true;
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}
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souaissa |
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//******************************************************************************
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//fonction: Ajouter_Contour_Face
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//purpose:
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//******************************************************************************
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int OCC_FONCTION::Ajouter_Contour_Face(int num_loop)
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{
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souaissa |
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TopoDS_Wire W11 = Cons_Contour;
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if (num_loop==0)
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{
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//W11.Reverse();
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Cons_Face = BRepBuilderAPI_MakeFace(Cons_Surface,W11,Standard_True);
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BRepBuilderAPI_MakeFace F3(Cons_Surface);
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F3.Init(Cons_Surface,Standard_False);
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F3.Add(W11);
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Cons_Face = F3;
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Face_Revol = F3.IsDone();
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}
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if(num_loop > 0)
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{
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BRepBuilderAPI_MakeFace F2(Cons_Surface);
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F2.Init(Cons_Surface,Standard_False);
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F2.Add(W11);
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if(F2.IsDone())
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{
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W11.Reverse();
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}
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Cons_Face = BRepBuilderAPI_MakeFace(Cons_Face,W11);
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}
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return true;
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}
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souaissa |
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//******************************************************************************
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//fonction: Face_Revolution
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//purpose:
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//******************************************************************************
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int OCC_FONCTION::Face_Revolution()
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{
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souaissa |
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return Face_Revol;
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}
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souaissa |
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//******************************************************************************
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//fonction:Creer_Surface_Cylindrique
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//purpose:
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//******************************************************************************
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int OCC_FONCTION::Creer_Surface_Cylindrique(double Pnt_Insersion[3], double Vect_Directeur[3],double Rayon)
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{
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souaissa |
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gp_Pnt Pnt(Pnt_Insersion[0],Pnt_Insersion[1],Pnt_Insersion[2]);
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gp_Dir Vect(Vect_Directeur[0],Vect_Directeur[1],Vect_Directeur[2]);
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gp_Ax3 Axe(Pnt,Vect);
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Cons_Surface= new Geom_CylindricalSurface(gp_Cylinder(Axe, Rayon));
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return true;
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}
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souaissa |
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//******************************************************************************
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//fonction:Creer_Surface_Conique
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//purpose:
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//******************************************************************************
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int OCC_FONCTION::Creer_Surface_Conique(double Pnt_Insersion[3], double Vect_Directeur[3],double Rayon, double Angle)
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{
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souaissa |
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gp_Pnt Pnt(Pnt_Insersion[0],Pnt_Insersion[1],Pnt_Insersion[2]);
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gp_Dir Vect(Vect_Directeur[0],Vect_Directeur[1],Vect_Directeur[2]);
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gp_Ax3 Axe(Pnt,Vect);
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Cons_Surface = new Geom_ConicalSurface(Axe,Angle,Rayon);
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return true;
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}
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souaissa |
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//******************************************************************************
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//fonction:Creer_Surface_Torique
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//purpose:
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//******************************************************************************
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int OCC_FONCTION::Creer_Surface_Torique(double Pnt_Insersion[], double Vect_Directeur[], double GRayon, double PRayon)
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{
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souaissa |
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gp_Pnt Pnt(Pnt_Insersion[0],Pnt_Insersion[1],Pnt_Insersion[2]);
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gp_Dir Vect(Vect_Directeur[0],Vect_Directeur[1],Vect_Directeur[2]);
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gp_Ax3 Axe(Pnt,Vect);
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Cons_Surface = new Geom_ToroidalSurface(Axe,GRayon,PRayon);
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return true;
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}
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souaissa |
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//******************************************************************************
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//fonction: Creer_Surf_Spherique
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//purpose:
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//******************************************************************************
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int OCC_FONCTION::Creer_Surf_Spherique(double Pnt_Insersion[], double Vect_Directeur[], double Rayon)
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{
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souaissa |
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gp_Pnt Pnt(Pnt_Insersion[0],Pnt_Insersion[1],Pnt_Insersion[2]);
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gp_Dir Vect(Vect_Directeur[0],Vect_Directeur[1],Vect_Directeur[2]);
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gp_Ax3 Axe(Pnt,Vect);
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Cons_Surface = new Geom_SphericalSurface(Axe,Rayon);
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return true;
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}
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souaissa |
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//******************************************************************************
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//fonction: Initialiser_Surface
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//purpose:
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//******************************************************************************
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int OCC_FONCTION::Initialiser_Surface()
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{
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souaissa |
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BPSurf = GeomPlate_BuildPlateSurface(3,10,3);
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return true;
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}
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souaissa |
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//******************************************************************************
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//fonction: Rapprocher_Surface_Point
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//purpose:
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//******************************************************************************
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int OCC_FONCTION::Rapprocher_Surface_Point(double x1, double y1, double z1)
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{
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souaissa |
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gp_Pnt P(x1,y1,z1);
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Handle(GeomPlate_PointConstraint) PCont= new GeomPlate_PointConstraint(P,0);
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BPSurf.Add(PCont);
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return true;
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}
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souaissa |
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//******************************************************************************
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//fonction: Calculer_Surface
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//purpose:
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//******************************************************************************
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int OCC_FONCTION::Calculer_Surface()
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{
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souaissa |
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BPSurf.Perform();
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return true;
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}
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souaissa |
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//******************************************************************************
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//fonction: Determiner_Surface
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//purpose:
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//******************************************************************************
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int OCC_FONCTION::Determiner_Surface()
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{
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souaissa |
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Standard_Integer MaxSeg = 50;
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Standard_Integer MaxDegree=8;
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Standard_Integer CritOrder=4;
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Standard_Real dmax,Tol;
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Handle(GeomPlate_Surface) PSurf1 = BPSurf.Surface();
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dmax = Max(0.0001,10*BPSurf.G0Error());
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Tol=0.0;
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GeomPlate_MakeApprox Mapp1(PSurf1,Tol,MaxSeg,MaxDegree,dmax,0);
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Cons_Surface = Mapp1.Surface();
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return true;
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}
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souaissa |
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//******************************************************************************
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souaissa |
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//fonction: Ajouter_Point_Courbe
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//purpose:
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//******************************************************************************
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TColgp_Array1OfPnt Array(1,1000);
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int OCC_FONCTION::Ajouter_Point_Courbe(double x1, double y1, double z1, int i1)
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{
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souaissa |
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Array.SetValue(i1,gp_Pnt(x1,y1,z1));
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return true;
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}
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souaissa |
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//******************************************************************************
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//fonction: Ajouter_courbe_liste
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//purpose:
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//******************************************************************************
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TColGeom_Array1OfBSplineCurve ArrayCurve(1,4);
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int OCC_FONCTION::Ajouter_courbe_liste(int nb_pts,int num)
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{
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souaissa |
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TColgp_Array1OfPnt Array00(1,nb_pts);
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for(int ii = 1; ii<=nb_pts;ii++)
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{
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Array00.SetValue(ii,Array(ii));
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}
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Handle(Geom_BSplineCurve) SPL0 = GeomAPI_PointsToBSpline(Array00,3,8,GeomAbs_C1,0).Curve();
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ArrayCurve.SetValue(num,SPL0);
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return true;
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}
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souaissa |
116 |
//******************************************************************************
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//fonction: Construire_Surface_Contour
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//purpose:
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//******************************************************************************
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int OCC_FONCTION::Construire_Surface_Contour(int num)
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{
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souaissa |
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if(num==3)
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{
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Handle(GeomAdaptor_HCurve) SPL1Adaptor = new GeomAdaptor_HCurve(ArrayCurve(1));
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Handle(GeomFill_SimpleBound) B1 = new GeomFill_SimpleBound(SPL1Adaptor,Precision::Approximation(),Precision::Angular());
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Handle(GeomAdaptor_HCurve) SPL2Adaptor = new GeomAdaptor_HCurve(ArrayCurve(2));
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Handle(GeomFill_SimpleBound) B2 = new GeomFill_SimpleBound(SPL2Adaptor,Precision::Approximation(),Precision::Angular());
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Handle(GeomAdaptor_HCurve) SPL3Adaptor = new GeomAdaptor_HCurve(ArrayCurve(3));
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Handle(GeomFill_SimpleBound) B3 = new GeomFill_SimpleBound(SPL3Adaptor,Precision::Approximation(),Precision::Angular());
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Standard_Boolean NoCheck= Standard_False;
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Standard_Integer MaxDeg = 8;
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Standard_Integer MaxSeg = 50;
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GeomFill_ConstrainedFilling aConstrained(MaxDeg, MaxSeg);
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aConstrained.Init(B1,B2,B3, NoCheck);
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Cons_Surface = aConstrained.Surface();
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}
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if(num ==4)
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{
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Handle(GeomAdaptor_HCurve) SPL1Adaptor = new GeomAdaptor_HCurve(ArrayCurve(1));
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Handle(GeomFill_SimpleBound) B1 = new GeomFill_SimpleBound(SPL1Adaptor,Precision::Approximation(),Precision::Angular());
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Handle(GeomAdaptor_HCurve) SPL2Adaptor = new GeomAdaptor_HCurve(ArrayCurve(2));
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Handle(GeomFill_SimpleBound) B2 = new GeomFill_SimpleBound(SPL2Adaptor,Precision::Approximation(),Precision::Angular());
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Handle(GeomAdaptor_HCurve) SPL3Adaptor = new GeomAdaptor_HCurve(ArrayCurve(3));
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Handle(GeomFill_SimpleBound) B3 = new GeomFill_SimpleBound(SPL3Adaptor,Precision::Approximation(),Precision::Angular());
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Handle(GeomAdaptor_HCurve) SPL4Adaptor = new GeomAdaptor_HCurve(ArrayCurve(4));
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Handle(GeomFill_SimpleBound) B4 = new GeomFill_SimpleBound(SPL4Adaptor,Precision::Approximation(),Precision::Angular());
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Standard_Boolean NoCheck= Standard_False;
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Standard_Integer MaxDeg = 8;
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Standard_Integer MaxSeg = 50;
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GeomFill_ConstrainedFilling aConstrained(MaxDeg, MaxSeg);
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aConstrained.Init(B1,B2,B3,B4, NoCheck);
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Cons_Surface = aConstrained.Surface();
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}
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return true;
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}
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souaissa |
116 |
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//******************************************************************************
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309 |
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//fonction: Creer_Face_Surface
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//purpose:
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//******************************************************************************
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int OCC_FONCTION::Creer_Face_Surface()
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{
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souaissa |
116 |
Cons_Face = BRepBuilderAPI_MakeFace(Cons_Surface);
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return true;
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}
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souaissa |
116 |
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//******************************************************************************
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//fonction:Creer_Contour
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//purpose:
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//******************************************************************************
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int OCC_FONCTION::Creer_Contour()
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{
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souaissa |
116 |
TopoDS_Wire W;
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Cons_Contour = W;
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return true;
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}
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souaissa |
116 |
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//******************************************************************************
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333 |
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//fonction: Creer_Arete_Lineaire
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//purpose:
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//******************************************************************************
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5 |
int OCC_FONCTION::Creer_Arete_Lineaire(double P1[3], double P2[3])
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{
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339 |
souaissa |
116 |
GeomAPI_ProjectPointOnSurf Proj1(gp_Pnt(P1[0],P1[1],P1[2]),Cons_Surface);
|
340 |
|
|
Proj1.LowerDistanceParameters(U, V);
|
341 |
|
|
gp_Pnt2d P1_2D(U,V);
|
342 |
|
|
|
343 |
|
|
GeomAPI_ProjectPointOnSurf Proj2(gp_Pnt(P2[0],P2[1],P2[2]),Cons_Surface);
|
344 |
|
|
Proj2.LowerDistanceParameters(U, V);
|
345 |
|
|
gp_Pnt2d P2_2D(U,V);
|
346 |
|
|
|
347 |
|
|
Cons_Courbe2d = GCE2d_MakeSegment (P1_2D, P2_2D);
|
348 |
|
|
|
349 |
|
|
Cons_Arete = BRepBuilderAPI_MakeEdge(Cons_Courbe2d,Cons_Surface);
|
350 |
|
|
|
351 |
|
|
Cons_Contour.Add(Cons_Arete);
|
352 |
|
|
|
353 |
|
|
return true;
|
354 |
|
5 |
}
|
355 |
souaissa |
116 |
|
356 |
|
|
//******************************************************************************
|
357 |
|
|
//fonction: Creer_Arete_Circulaire
|
358 |
|
|
//purpose:
|
359 |
|
|
//******************************************************************************
|
360 |
|
5 |
int OCC_FONCTION::Creer_Arete_Circulaire(double Pnt_Insersion[3], double Normal[3],double P1[3], double P2[3], double Rayon)
|
361 |
|
|
{
|
362 |
souaissa |
116 |
GeomAPI_ProjectPointOnSurf Proj(gp_Pnt(Pnt_Insersion[0],Pnt_Insersion[1],Pnt_Insersion[2]),Cons_Surface);
|
363 |
|
|
Proj.LowerDistanceParameters(U, V);
|
364 |
|
|
gp_Pnt2d Pnt_Ins2D(U,V);
|
365 |
|
|
|
366 |
|
|
GeomAPI_ProjectPointOnSurf Proj1(gp_Pnt(P1[0],P1[1],P1[2]),Cons_Surface);
|
367 |
|
|
Proj1.LowerDistanceParameters(U, V);
|
368 |
|
|
gp_Pnt2d P1_2D(U,V);
|
369 |
|
|
|
370 |
|
|
GeomAPI_ProjectPointOnSurf Proj2(gp_Pnt(P2[0],P2[1],P2[2]),Cons_Surface);
|
371 |
|
|
Proj2.LowerDistanceParameters(U, V);
|
372 |
|
|
gp_Pnt2d P2_2D(U,V);
|
373 |
|
|
|
374 |
|
|
|
375 |
|
|
gp_Dir2d Vect(P1_2D.X()-Pnt_Ins2D.X(),P1_2D.Y()-Pnt_Ins2D.Y());
|
376 |
|
|
|
377 |
|
|
gp_Ax2d Axe(Pnt_Ins2D,Vect);
|
378 |
|
|
|
379 |
|
|
gp_Circ2d Circ(Axe, Rayon, Standard_True);
|
380 |
|
|
|
381 |
|
|
|
382 |
|
|
Cons_Courbe2d = GCE2d_MakeArcOfCircle (Circ, P1_2D, P2_2D, Standard_True);
|
383 |
|
|
Cons_Arete= BRepBuilderAPI_MakeEdge(Cons_Courbe2d,Cons_Surface);
|
384 |
|
|
Cons_Contour.Add(Cons_Arete);
|
385 |
|
|
|
386 |
|
|
return true;
|
387 |
|
5 |
}
|
388 |
souaissa |
116 |
////****************************************************************************
|
389 |
|
|
//fonction:Creer_Arete_Elliptique
|
390 |
|
|
//purpose:
|
391 |
|
|
//******************************************************************************
|
392 |
|
5 |
int OCC_FONCTION::Creer_Arete_Elliptique(double Pnt_Insersion[3], double P1[3], double P2[3], double GRayon, double PRayon)
|
393 |
|
|
{
|
394 |
souaissa |
116 |
GeomAPI_ProjectPointOnSurf Proj(gp_Pnt(Pnt_Insersion[0],Pnt_Insersion[1],Pnt_Insersion[2]),Cons_Surface);
|
395 |
|
|
Proj.LowerDistanceParameters(U, V);
|
396 |
|
|
gp_Pnt2d Pnt_Ins2D(U,V);
|
397 |
|
|
|
398 |
|
|
GeomAPI_ProjectPointOnSurf Proj1(gp_Pnt(P1[0],P1[1],P1[2]),Cons_Surface);
|
399 |
|
|
Proj1.LowerDistanceParameters(U, V);
|
400 |
|
|
gp_Pnt2d P1_2D(U,V);
|
401 |
|
|
|
402 |
|
|
GeomAPI_ProjectPointOnSurf Proj2(gp_Pnt(P2[0],P2[1],P2[2]),Cons_Surface);
|
403 |
|
|
Proj2.LowerDistanceParameters(U, V);
|
404 |
|
|
gp_Pnt2d P2_2D(U,V);
|
405 |
|
|
|
406 |
|
|
|
407 |
|
|
gp_Dir2d Vect(P1_2D.X()-Pnt_Ins2D.X(),P1_2D.Y()-Pnt_Ins2D.Y());
|
408 |
|
|
|
409 |
|
|
gp_Ax2d Axe(Pnt_Ins2D,Vect);
|
410 |
|
|
|
411 |
|
|
gp_Elips2d Ellipse(Axe, GRayon, PRayon, Standard_True);
|
412 |
|
|
|
413 |
|
|
Cons_Courbe2d = GCE2d_MakeArcOfEllipse (Ellipse, P1_2D, P2_2D, Standard_True);
|
414 |
|
|
Cons_Arete = BRepBuilderAPI_MakeEdge(Cons_Courbe2d,Cons_Surface);
|
415 |
|
|
|
416 |
|
|
return true;
|
417 |
|
5 |
}
|
418 |
souaissa |
116 |
|
419 |
|
|
//******************************************************************************
|
420 |
|
|
//fonction: Ajouter_Point_Arete
|
421 |
|
|
//purpose:
|
422 |
|
|
//******************************************************************************
|
423 |
|
|
|
424 |
|
|
TColgp_Array1OfPnt2d Array01(1,1000);
|
425 |
|
5 |
int OCC_FONCTION::Ajouter_Point_Arete(double x, double y, double z, int i)
|
426 |
|
|
{
|
427 |
souaissa |
116 |
gp_Pnt P(x,y,z);
|
428 |
|
|
GeomAPI_ProjectPointOnSurf Proj(P,Cons_Surface);
|
429 |
|
|
Proj.LowerDistanceParameters(U, V);
|
430 |
|
|
Array01.SetValue(i,gp_Pnt2d(U,V));
|
431 |
|
|
|
432 |
|
|
return true;
|
433 |
|
5 |
}
|
434 |
|
|
|
435 |
souaissa |
116 |
//******************************************************************************
|
436 |
|
|
//fonction: Rapprocher_Surface_Courbe_Spline
|
437 |
|
|
//purpose:
|
438 |
|
|
//******************************************************************************
|
439 |
francois |
38 |
int OCC_FONCTION::Rapprocher_Surface_Courbe_Spline(int nb_pts)
|
440 |
|
5 |
{
|
441 |
souaissa |
116 |
TColgp_Array1OfPnt Arr(1,nb_pts);
|
442 |
|
|
|
443 |
|
|
for(int ii = 1; ii<=nb_pts;ii++)
|
444 |
|
|
{
|
445 |
|
|
Arr.SetValue(ii,Array(ii));
|
446 |
|
|
}
|
447 |
|
|
|
448 |
|
|
Handle(Geom_BSplineCurve) SPL = GeomAPI_PointsToBSpline (Arr,3,8,GeomAbs_C1,0).Curve();
|
449 |
|
|
Handle(GeomAdaptor_HCurve) SPL1Adaptor = new GeomAdaptor_HCurve(SPL);
|
450 |
|
|
Handle(BRepFill_CurveConstraint) Cont= new BRepFill_CurveConstraint(SPL1Adaptor,0);
|
451 |
|
|
BPSurf.Add(Cont);
|
452 |
|
|
|
453 |
|
|
return true;
|
454 |
|
5 |
}
|
455 |
souaissa |
116 |
//******************************************************************************
|
456 |
|
|
//fonction: Ajouter_Arete_Contour
|
457 |
|
|
//purpose:
|
458 |
|
|
//******************************************************************************
|
459 |
|
|
int OCC_FONCTION::Ajouter_Arete_Contour(int nbpts)
|
460 |
|
|
{
|
461 |
|
|
TColgp_Array1OfPnt2d Array02(1,nbpts);
|
462 |
|
5 |
|
463 |
souaissa |
116 |
for(int ii = 1; ii<=nbpts;ii++)
|
464 |
|
|
{
|
465 |
|
|
gp_Pnt2d PP = Array01(ii);
|
466 |
|
|
Array02.SetValue(ii,PP);
|
467 |
|
|
}
|
468 |
|
|
|
469 |
|
|
Handle(Geom2d_BSplineCurve) SSPL1 = Geom2dAPI_PointsToBSpline(Array02,3,8,GeomAbs_C1,0).Curve();
|
470 |
|
|
TopoDS_Edge E = BRepBuilderAPI_MakeEdge(SSPL1,Cons_Surface);
|
471 |
|
|
Cons_Contour.Add(E);
|
472 |
|
|
|
473 |
|
|
|
474 |
|
|
return true;
|
475 |
|
5 |
}
|
476 |
souaissa |
116 |
//******************************************************************************
|
477 |
|
|
//fonction: Initialiser_Surface_Cylindrique
|
478 |
|
|
//purpose:
|
479 |
|
|
//******************************************************************************
|
480 |
|
5 |
int OCC_FONCTION::Initialiser_Surface_Cylindrique(double Pnt_Insersion[3], double Vect_Directeur[3],double Rayon)
|
481 |
|
|
{
|
482 |
souaissa |
116 |
gp_Pnt Pnt(Pnt_Insersion[0],Pnt_Insersion[1],Pnt_Insersion[2]);
|
483 |
|
|
gp_Dir Vect(Vect_Directeur[0],Vect_Directeur[1],Vect_Directeur[2]);
|
484 |
|
|
gp_Ax3 Axe(Pnt,Vect);
|
485 |
|
|
|
486 |
|
|
Handle (Geom_Surface) Surf = new Geom_CylindricalSurface(Axe, Rayon);
|
487 |
|
|
BPSurf = GeomPlate_BuildPlateSurface(Surf,3,10,3);
|
488 |
|
|
return true;
|
489 |
|
5 |
}
|
490 |
souaissa |
116 |
//******************************************************************************
|
491 |
|
|
//fonction: Initialiser_Surface_Surface
|
492 |
|
|
//purpose:
|
493 |
|
|
//******************************************************************************
|
494 |
|
5 |
int OCC_FONCTION::Initialiser_Surface_Surface()
|
495 |
|
|
{
|
496 |
souaissa |
116 |
BPSurf = GeomPlate_BuildPlateSurface(Cons_Surface,3,10,3);
|
497 |
|
|
return true;
|
498 |
|
5 |
}
|
499 |
|
|
|
500 |
souaissa |
116 |
|
501 |
|
|
|
502 |
|
|
//******************************************************************************
|
503 |
|
|
//fonction:Ajouter_Point_Array_Ideal
|
504 |
|
|
//purpose:
|
505 |
|
|
//******************************************************************************
|
506 |
|
|
|
507 |
|
|
TColgp_Array1OfPnt Array_Point_Ideal(1,1000);
|
508 |
|
|
|
509 |
|
5 |
int OCC_FONCTION::Ajouter_Point_Array_Ideal(double x, double y, double z, int i)
|
510 |
|
|
{
|
511 |
souaissa |
116 |
gp_Pnt Pnt(x,y,z);
|
512 |
|
|
Array_Point_Ideal.SetValue(i,Pnt);
|
513 |
|
|
|
514 |
|
|
return true;
|
515 |
|
5 |
}
|
516 |
|
|
|
517 |
souaissa |
116 |
//******************************************************************************
|
518 |
|
|
//fonction: Determiner_Param_Boite
|
519 |
|
|
//purpose:
|
520 |
|
|
//******************************************************************************
|
521 |
|
|
|
522 |
|
|
gp_Pnt P_def;
|
523 |
|
|
gp_Vec V11_def;
|
524 |
|
|
gp_Vec V22_def;
|
525 |
|
|
gp_Vec V33_def;
|
526 |
|
|
double Array_Boite[12];
|
527 |
|
|
|
528 |
|
|
int OCC_FONCTION::Determiner_Param_Boite(int nb)
|
529 |
|
5 |
{
|
530 |
souaissa |
116 |
TColgp_Array1OfPnt Array_Point_Ideal1(1,nb);
|
531 |
|
|
|
532 |
|
|
for(int i = 1; i<=nb;i++)
|
533 |
|
|
{
|
534 |
|
|
Array_Point_Ideal1.SetValue(i,Array_Point_Ideal(i));
|
535 |
|
|
}
|
536 |
|
|
|
537 |
|
|
GProp_PEquation Boite = GProp_PEquation(Array_Point_Ideal1,0);
|
538 |
|
|
|
539 |
|
|
Boite.Box(P_def, V11_def, V22_def, V33_def);
|
540 |
|
|
|
541 |
|
|
Array_Boite[1] = P_def.X();
|
542 |
|
|
Array_Boite[2] = P_def.Y();
|
543 |
|
|
Array_Boite[3] = P_def.Z();
|
544 |
|
|
|
545 |
|
|
Array_Boite[4] = V11_def.X();
|
546 |
|
|
Array_Boite[5] = V11_def.Y();
|
547 |
|
|
Array_Boite[6] = V11_def.Z();
|
548 |
|
|
|
549 |
|
|
Array_Boite[7] = V22_def.X();
|
550 |
|
|
Array_Boite[8] = V22_def.Y();
|
551 |
|
|
Array_Boite[9] = V22_def.Z();
|
552 |
|
|
|
553 |
|
|
Array_Boite[10] = V33_def.X();
|
554 |
|
|
Array_Boite[11] = V33_def.Y();
|
555 |
|
|
Array_Boite[12] = V33_def.Z();
|
556 |
|
|
|
557 |
|
|
return true;
|
558 |
|
5 |
}
|
559 |
|
|
|
560 |
souaissa |
116 |
//******************************************************************************
|
561 |
|
|
//fonction: Get_Param_Boite
|
562 |
|
|
//purpose:
|
563 |
|
|
//******************************************************************************
|
564 |
|
|
|
565 |
|
|
double OCC_FONCTION::Get_Param_Boite(int ii)
|
566 |
|
5 |
{
|
567 |
souaissa |
116 |
return Array_Boite[ii];
|
568 |
|
5 |
}
|
569 |
|
|
|
570 |
souaissa |
116 |
//******************************************************************************
|
571 |
|
|
//fonction: Determiner_Plan
|
572 |
|
|
//purpose: idéalisation d'une surface plane //méthode des moindres carrés
|
573 |
|
|
//******************************************************************************
|
574 |
|
|
|
575 |
|
5 |
int OCC_FONCTION::Determiner_Plan(int nb, double Epsilon)
|
576 |
|
|
{
|
577 |
souaissa |
116 |
TColgp_Array1OfPnt Array_Point_Ideal1(1,nb);
|
578 |
|
|
|
579 |
|
|
for(int i = 1; i<=nb;i++)
|
580 |
|
|
{
|
581 |
|
|
Array_Point_Ideal1.SetValue(i,Array_Point_Ideal(i));
|
582 |
|
|
}
|
583 |
|
|
|
584 |
|
|
GProp_PEquation Equa_plan(Array_Point_Ideal1,Epsilon);
|
585 |
|
|
gp_Pln Plan = Equa_plan.Plane();
|
586 |
|
|
Cons_Surface = new Geom_Plane(Plan);
|
587 |
|
|
|
588 |
|
|
return true;
|
589 |
|
5 |
}
|
590 |
souaissa |
116 |
//******************************************************************************
|
591 |
|
|
//fonction: Ligne_Revolution
|
592 |
|
|
//purpose:
|
593 |
|
|
//******************************************************************************
|
594 |
|
5 |
|
595 |
|
|
int OCC_FONCTION::Ligne_Revolution(double Pnt_Inser[], double Vect_Direc[])
|
596 |
|
|
{
|
597 |
souaissa |
116 |
gp_Pnt P(Pnt_Inser[0],Pnt_Inser[1],Pnt_Inser[2]);
|
598 |
|
|
gp_Dir V(Vect_Direc[0],Vect_Direc[1],Vect_Direc[2]);
|
599 |
|
|
|
600 |
|
|
Handle(Geom_Line) Line = new Geom_Line (P,V);
|
601 |
|
|
Curve_Projection = Line;
|
602 |
|
|
|
603 |
|
|
return true;
|
604 |
|
5 |
}
|
605 |
|
|
|
606 |
souaissa |
116 |
//******************************************************************************
|
607 |
|
|
//fonction: Distance_Point_Curve
|
608 |
|
|
//purpose:
|
609 |
|
|
//******************************************************************************
|
610 |
|
5 |
double OCC_FONCTION::Distance_Point_Curve(double x, double y, double z)
|
611 |
|
|
{
|
612 |
souaissa |
116 |
gp_Pnt P(x,y,z);
|
613 |
|
|
GeomAPI_ProjectPointOnCurve PPC (P,Curve_Projection);
|
614 |
|
|
N = PPC.NearestPoint();
|
615 |
|
|
|
616 |
|
|
double distance = PPC.LowerDistance();
|
617 |
|
|
|
618 |
|
|
return distance;
|
619 |
|
5 |
}
|
620 |
|
|
|
621 |
souaissa |
116 |
//******************************************************************************
|
622 |
|
|
//fonction: Creer_Surface_Cylindrique_Revolution
|
623 |
|
|
//purpose:
|
624 |
|
|
//******************************************************************************
|
625 |
|
5 |
int OCC_FONCTION::Creer_Surface_Cylindrique_Revolution(double Pnt_Insersion[3], double Vect_Directeur[3],double Vecteur1[3],double Rayon)
|
626 |
|
|
{
|
627 |
souaissa |
116 |
gp_Pnt Pnt(Pnt_Insersion[0]+Rayon*Vecteur1[0],Pnt_Insersion[1]+Rayon*Vecteur1[1],Pnt_Insersion[2]+Rayon*Vecteur1[2]);
|
628 |
|
|
gp_Dir Vect(Vect_Directeur[0],Vect_Directeur[1],Vect_Directeur[2]);
|
629 |
|
|
|
630 |
|
|
Handle (Geom_Curve) C1 = new Geom_Line(Pnt,Vect);
|
631 |
|
|
Cons_Surface= new Geom_SurfaceOfRevolution(C1,gp_Ax1(gp_Pnt(Pnt_Insersion[0],Pnt_Insersion[1],Pnt_Insersion[2]),Vect));
|
632 |
|
5 |
|
633 |
souaissa |
116 |
return true;
|
634 |
|
5 |
}
|
635 |
|
|
|
636 |
souaissa |
116 |
//******************************************************************************
|
637 |
|
|
//fonction: Pt_Proj_Ligne
|
638 |
|
|
//purpose:
|
639 |
|
|
//******************************************************************************
|
640 |
|
|
double Pt_Proj_Line[3];
|
641 |
|
5 |
int OCC_FONCTION::Pt_Proj_Ligne()
|
642 |
|
|
{
|
643 |
souaissa |
116 |
Pt_Proj_Line[1] = N.X();
|
644 |
|
|
Pt_Proj_Line[2] = N.Y();
|
645 |
|
|
Pt_Proj_Line[3] = N.Z();
|
646 |
|
|
|
647 |
|
|
return true;
|
648 |
|
5 |
}
|
649 |
souaissa |
116 |
//******************************************************************************
|
650 |
|
|
//fonction: Pnt_Proj_Ligne
|
651 |
|
|
//purpose:
|
652 |
|
|
//******************************************************************************
|
653 |
|
5 |
double OCC_FONCTION::Pnt_Proj_Ligne(int ii)
|
654 |
|
|
{
|
655 |
souaissa |
116 |
return Pt_Proj_Line[ii];
|
656 |
|
5 |
}
|
657 |
souaissa |
116 |
//******************************************************************************
|
658 |
|
|
//fonction: GCercle_Tore
|
659 |
|
|
//purpose:
|
660 |
|
|
//******************************************************************************
|
661 |
|
5 |
|
662 |
|
|
int OCC_FONCTION::GCercle_Tore(double Pnt_Insersion[3], double Vect_Directeur[3],double Rayon)
|
663 |
|
|
{
|
664 |
souaissa |
116 |
gp_Pnt P(Pnt_Insersion[0],Pnt_Insersion[1],Pnt_Insersion[2]);
|
665 |
|
|
gp_Dir V(Vect_Directeur[0],Vect_Directeur[1],Vect_Directeur[2]);
|
666 |
|
|
|
667 |
|
|
Handle(Geom_Circle) GCercle = new Geom_Circle (gp_Ax2(P,V),Rayon);
|
668 |
|
|
Curve_Projection = GCercle;
|
669 |
|
|
|
670 |
|
|
return true;
|
671 |
|
|
|
672 |
|
5 |
}
|
673 |
souaissa |
116 |
//******************************************************************************
|
674 |
|
|
//fonction: Ajouter_Surface_liste_Ideal
|
675 |
|
|
//purpose:
|
676 |
|
|
//******************************************************************************
|
677 |
|
5 |
|
678 |
souaissa |
116 |
TColGeom_Array1OfSurface Array_Surface_Ideal(1,100);
|
679 |
|
5 |
|
680 |
|
|
int OCC_FONCTION::Ajouter_Surface_liste_Ideal(int num)
|
681 |
|
|
{
|
682 |
souaissa |
116 |
Array_Surface_Ideal.SetValue(num,Cons_Surface);
|
683 |
|
|
return true;
|
684 |
|
5 |
}
|
685 |
|
|
|
686 |
souaissa |
116 |
//******************************************************************************
|
687 |
|
|
//fonction: Projeter_Point_Surface_Idealisee
|
688 |
|
|
//purpose:
|
689 |
|
|
//******************************************************************************
|
690 |
|
5 |
int OCC_FONCTION::Projeter_Point_Surface_Idealisee(double x, double y,double z, int num)
|
691 |
|
|
{
|
692 |
souaissa |
116 |
gp_Pnt P(x,y,z);
|
693 |
|
|
Handle (Geom_Surface) Surf = Array_Surface_Ideal(num);
|
694 |
|
|
GeomAPI_ProjectPointOnSurf Proj(P,Surf);
|
695 |
|
|
|
696 |
|
|
Point_Projetee = Proj.NearestPoint();
|
697 |
|
|
|
698 |
|
|
return true;
|
699 |
|
5 |
}
|
700 |
souaissa |
116 |
//******************************************************************************
|
701 |
|
|
//fonction: Pt_Proj_Surface_Ideal
|
702 |
|
|
//purpose:
|
703 |
|
|
//******************************************************************************
|
704 |
|
|
double Pt_Proj_Surf_Ideal[3];
|
705 |
|
5 |
int OCC_FONCTION::Pt_Proj_Surface_Ideal()
|
706 |
|
|
{
|
707 |
souaissa |
116 |
Pt_Proj_Surf_Ideal[1] = Point_Projetee.X();
|
708 |
|
|
Pt_Proj_Surf_Ideal[2] = Point_Projetee.Y();
|
709 |
|
|
Pt_Proj_Surf_Ideal[3] = Point_Projetee.Z();
|
710 |
|
|
|
711 |
|
|
return true;
|
712 |
|
5 |
}
|
713 |
souaissa |
116 |
//******************************************************************************
|
714 |
|
|
//fonction: Pnt_Proj_Surface_Ideal
|
715 |
|
|
//purpose:
|
716 |
|
|
//******************************************************************************
|
717 |
|
5 |
|
718 |
|
|
double OCC_FONCTION::Pnt_Proj_Surface_Ideal(int ii)
|
719 |
|
|
{
|
720 |
souaissa |
116 |
return Pt_Proj_Surf_Ideal[ii];
|
721 |
|
5 |
}
|
722 |
souaissa |
116 |
//******************************************************************************
|
723 |
|
|
//fonction: Projeter_Point_Plan_Idealisee
|
724 |
|
|
//purpose:
|
725 |
|
|
//******************************************************************************
|
726 |
|
5 |
|
727 |
francois |
38 |
int OCC_FONCTION::Projeter_Point_Plan_Idealisee(double x, double y,double z)
|
728 |
|
|
{
|
729 |
souaissa |
116 |
gp_Pnt P(x,y,z);
|
730 |
francois |
38 |
|
731 |
souaissa |
116 |
GeomAPI_ProjectPointOnSurf Proj(P,Cons_Surface);
|
732 |
francois |
38 |
|
733 |
souaissa |
116 |
Point_Projetee = Proj.NearestPoint();
|
734 |
francois |
38 |
|
735 |
souaissa |
116 |
return true;
|
736 |
|
|
}
|
737 |
|
|
//******************************************************************************
|
738 |
|
|
//fonction: Ajouter_Point_AreteUV
|
739 |
|
|
//purpose:
|
740 |
|
|
//******************************************************************************
|
741 |
francois |
38 |
int OCC_FONCTION::Ajouter_Point_AreteUV(int testU, int testV, double x, double y, double z, int i)
|
742 |
|
|
{
|
743 |
souaissa |
116 |
gp_Pnt P(x,y,z);
|
744 |
|
|
GeomAPI_ProjectPointOnSurf Proj(P,Cons_Surface);
|
745 |
|
|
Proj.LowerDistanceParameters(U, V);
|
746 |
|
|
if((testU==1) && (U<=PI/2))
|
747 |
|
|
{
|
748 |
|
|
U = U+ 2*PI;
|
749 |
|
|
}
|
750 |
|
|
|
751 |
|
|
if((testV==1) && (V<=PI/2))
|
752 |
|
|
{
|
753 |
|
|
V = V+ 2*PI;
|
754 |
|
|
}
|
755 |
|
|
Array01.SetValue(i,gp_Pnt2d(U,V));
|
756 |
|
|
|
757 |
|
|
return true;
|
758 |
francois |
38 |
}
|
759 |
souaissa |
116 |
//******************************************************************************
|
760 |
|
|
//fonction: Analyser_interval_AreteU
|
761 |
|
|
//purpose:
|
762 |
|
|
//******************************************************************************
|
763 |
francois |
38 |
double OCC_FONCTION::Analyser_interval_AreteU(double x, double y, double z)
|
764 |
|
|
{
|
765 |
souaissa |
116 |
gp_Pnt P(x,y,z);
|
766 |
|
|
GeomAPI_ProjectPointOnSurf Proj(P,Cons_Surface);
|
767 |
|
|
Proj.LowerDistanceParameters(U, V);
|
768 |
|
|
|
769 |
|
|
return U;
|
770 |
francois |
38 |
}
|
771 |
souaissa |
116 |
//******************************************************************************
|
772 |
|
|
//fonction: Analyser_interval_AreteV
|
773 |
|
|
//purpose:
|
774 |
|
|
//******************************************************************************
|
775 |
francois |
38 |
double OCC_FONCTION::Analyser_interval_AreteV(double x, double y, double z)
|
776 |
|
|
{
|
777 |
souaissa |
116 |
gp_Pnt P(x,y,z);
|
778 |
|
|
GeomAPI_ProjectPointOnSurf Proj(P,Cons_Surface);
|
779 |
|
|
Proj.LowerDistanceParameters(U, V);
|
780 |
|
|
|
781 |
|
|
return V;
|
782 |
|
|
|
783 |
francois |
38 |
}
|