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root/REPOS_ERICCA/magic/lib/mtu/src/CAD4FE_PolyCurve.h
Revision: 1158
Committed: Thu Jun 13 22:18:49 2024 UTC (11 months, 1 week ago) by francois
Content type: text/plain
File size: 4865 byte(s)
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compatibilité Ubuntu 22.04
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File Contents

# User Rev Content
1 francois 1158 //####//------------------------------------------------------------
2     //####//------------------------------------------------------------
3     //####// MAGiC
4     //####// Jean Christophe Cuilliere et Vincent FRANCOIS
5     //####// Departement de Genie Mecanique - UQTR
6     //####//------------------------------------------------------------
7     //####// MAGIC est un projet de recherche de l equipe ERICCA
8     //####// du departement de genie mecanique de l Universite du Quebec a Trois Rivieres
9     //####// http://www.uqtr.ca/ericca
10     //####// http://www.uqtr.ca/
11     //####//------------------------------------------------------------
12     //####//------------------------------------------------------------
13     //####//
14     //####// CAD4FE_PolyCurve.h
15     //####//
16     //####//------------------------------------------------------------
17     //####//------------------------------------------------------------
18     //####// COPYRIGHT 2000-2024
19     //####// jeu 13 jun 2024 11:58:54 EDT
20     //####//------------------------------------------------------------
21     //####//------------------------------------------------------------
22 foucault 27
23     #ifndef CAD4FE_PolyCurveH
24 foucault 569 #define CAD4FE_PolyCurveH
25 foucault 27 #include "gestionversion.h"
26     #include "mg_geometrie.h"
27     #include "mg_arete.h"
28    
29     #include <map>
30     #include <ostream>
31     #include <string>
32     #include <vector>
33    
34    
35 francois 1158
36 foucault 27 namespace CAD4FE {
37    
38 francois 1158 class PolyCurve : public MG_COURBE
39 foucault 27 {
40     public:
41    
42 foucault 569 PolyCurve();
43     PolyCurve(MG_ARETE *);
44     PolyCurve(MG_SOMMET *);
45     void InsertCurve(MG_ARETE *);
46     void Merge( PolyCurve &);
47     void SetPeriodicPoleRefVertex(MG_SOMMET * __v);
48 foucault 27
49 foucault 569 MG_ARETE * GetRefEdge(unsigned int);
50     unsigned int RefEdge_GetIndex(MG_ARETE * __refEdge);
51     unsigned GetRefEdgeCount() ;
52     MG_SOMMET * GetRefVertex(unsigned int);
53     unsigned int RefVertex_GetIndex(MG_SOMMET * __refVertex);
54     unsigned GetRefVertexCount() ;
55     bool ContainsRefEdge(MG_ARETE * __refEdge);
56     bool ContainsRefVertex(MG_SOMMET * __v);
57     bool Contains(MG_ELEMENT_TOPOLOGIQUE * __topo);
58    
59     void RefEdge_GetT ( unsigned __index, double length, double * __t, double * __dt, bool __curvilinearLength);
60     void RefEdge_GetS(unsigned __iEdge, double __t,double *__s, bool __curvilinearLength);
61     double RefVertex_GetS(MG_SOMMET * __refVertex);
62    
63     void Parameter_SToRefEdgeT (double __s, unsigned * __iEdge, double *__t, double * __dt, bool __curvilinearLength);
64     void Parameter_SToRefEdgeT (double __s, MG_ARETE **, double *__t, double * __dt, bool __curvilinearLength);
65     void Parameter_RefEdgeTToS (double __t, MG_ARETE * __edge, double *__s, bool __curvilinearLength);
66 foucault 27
67 foucault 569 void evaluer (double __s, double __X[3]);
68     void evaluer (double __s, double __X[3], bool __curvilinearLength);
69     void deriver (double __s, double __X[3]);
70     void deriver (double __s, double __X[3], bool __curvilinearLength);
71     void deriver_seconde (double __s, double __ddxyz[3], double *__dxyz = NULL, double * __xyz = NULL);
72     void deriver_seconde (double __s, double __ddxyz[3], double *__dxyz = NULL, double * __xyz = NULL, bool __curvilinearLength=false);
73     void inverser(double & __t, double __point[3], double precision);
74     void inverser(double & __t, double __point[3], double precision, bool __curvilinearLength);
75 couturad 906 bool est_sur_courbe(double *xyz,double precision=1e-6);
76    
77 foucault 569 int est_periodique(void);
78     double get_periode(void);
79 francois 763 void enregistrer(std::ostream& o,double version);
80 foucault 569 int get_type_geometrique(TPL_LISTE_ENTITE<double> &param);
81 foucault 27
82    
83 foucault 569 MG_SOMMET * get_sommet1() ;
84     MG_SOMMET * get_sommet2() ;
85 foucault 27
86 foucault 569 double get_sommet1_s() ;
87     double get_sommet2_s() ;
88 foucault 27
89 foucault 569 double get_tmin() ;
90     double get_tmax() ;
91 foucault 27
92 foucault 569 double get_longueur (double __s_min=-1, double __s_max=-1, double precision=1E-6);
93 foucault 27
94 foucault 569 std::vector<MG_ARETE*> & GetRefEdges() ;
95     static void VerifyRefEdgeT(MG_ARETE * __edge, double & __t);
96    
97     double GetLength(MG_ARETE * __edge);
98     double GetLength(unsigned __index);
99     void VerifyS(double & __s);
100 foucault 27
101 foucault 569 bool IsPoint() const;
102 foucault 27
103 foucault 569 virtual void get_param_NURBS(int& indx_premier_ptctr,TPL_LISTE_ENTITE<double> &param) ;
104 foucault 27 private:
105 foucault 569 std::vector<MG_ARETE*> lst_ref_edges;
106     std::vector<MG_SOMMET*> lst_vertices;
107     std::vector<double> lst_length;
108 foucault 27 };
109    
110    
111 francois 1158 void SplitPolyCurve(PolyCurve * __polyCurve, double __xyz[3], MG_VOLUME * __refBody, MG_GEOMETRIE * __geom, PolyCurve * __result[2], MG_ARETE **__origRefEdge, MG_SOMMET ** __splitRefVertex, MG_ARETE * __splitRefEdges[2]);
112 foucault 27 void SplitRefEdge(MG_ARETE * __refEdge, MG_SOMMET * __refVertex1, MG_SOMMET * __refVertex2, double __xyz[3], MG_VOLUME * __refBody, MG_GEOMETRIE * __geom, MG_ARETE * edges[2], MG_SOMMET ** __splitVertex);
113    
114     }
115    
116     #endif
117 foucault 569