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Public Member Functions |
void * | operator new (size_t, void *anAddress) |
void * | operator new (size_t size) |
void | operator delete (void *anAddress) |
Standard_EXPORT | Extrema_GenExtSS () |
Standard_EXPORT | Extrema_GenExtSS (const Adaptor3d_Surface &S1, const Adaptor3d_Surface &S2, const Standard_Integer NbU, const Standard_Integer NbV, const Standard_Real Tol1, const Standard_Real Tol2) |
| It calculates all the distances.
The function F(u,v)=distance(S1(u1,v1),S2(u2,v2)) has an
extremum when gradient(F)=0. The algorithm searchs
all the zeros inside the definition ranges of the
surfaces.
NbU and NbV are used to locate the close points
to find the zeros.
.
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Standard_EXPORT | Extrema_GenExtSS (const Adaptor3d_Surface &S1, const Adaptor3d_Surface &S2, const Standard_Integer NbU, const Standard_Integer NbV, const Standard_Real U1min, const Standard_Real U1sup, const Standard_Real V1min, const Standard_Real V1sup, const Standard_Real U2min, const Standard_Real U2sup, const Standard_Real V2min, const Standard_Real V2sup, const Standard_Real Tol1, const Standard_Real Tol2) |
| It calculates all the distances.
The function F(u,v)=distance(P,S(u,v)) has an
extremum when gradient(F)=0. The algorithm searchs
all the zeros inside the definition ranges of the
surface.
NbU and NbV are used to locate the close points
to find the zeros.
.
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Standard_EXPORT void | Initialize (const Adaptor3d_Surface &S2, const Standard_Integer NbU, const Standard_Integer NbV, const Standard_Real Tol2) |
Standard_EXPORT void | Initialize (const Adaptor3d_Surface &S2, const Standard_Integer NbU, const Standard_Integer NbV, const Standard_Real U2min, const Standard_Real U2sup, const Standard_Real V2min, const Standard_Real V2sup, const Standard_Real Tol2) |
Standard_EXPORT void | Perform (const Adaptor3d_Surface &S1, const Standard_Real Tol1) |
| the algorithm is done with S1
An exception is raised if the fields have not
been initialized.
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Standard_EXPORT void | Perform (const Adaptor3d_Surface &S1, const Standard_Real U1min, const Standard_Real U1sup, const Standard_Real V1min, const Standard_Real V1sup, const Standard_Real Tol1) |
| the algorithm is done withS1
An exception is raised if the fields have not
been initialized.
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Standard_EXPORT Standard_Boolean | IsDone () const |
| Returns True if the distances are found.
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Standard_EXPORT Standard_Integer | NbExt () const |
| Returns the number of extremum distances.
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Standard_EXPORT Standard_Real | Value (const Standard_Integer N) const |
| Returns the value of the Nth resulting distance.
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Standard_EXPORT Extrema_POnSurf | PointOnS1 (const Standard_Integer N) const |
| Returns the point of the Nth resulting distance.
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Standard_EXPORT Extrema_POnSurf | PointOnS2 (const Standard_Integer N) const |
| Returns the point of the Nth resulting distance.
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Private Member Functions |
Standard_EXPORT Adaptor3d_SurfacePtr | Bidon () const |
Private Attributes |
Standard_Boolean | myDone |
Standard_Boolean | myInit |
Standard_Real | myu1min |
Standard_Real | myu1sup |
Standard_Real | myv1min |
Standard_Real | myv1sup |
Standard_Real | myu2min |
Standard_Real | myu2sup |
Standard_Real | myv2min |
Standard_Real | myv2sup |
Standard_Integer | myusample |
Standard_Integer | myvsample |
Handle_TColgp_HArray2OfPnt | mypoints1 |
Handle_TColgp_HArray2OfPnt | mypoints2 |
Standard_Real | mytol1 |
Standard_Real | mytol2 |
Extrema_FuncExtSS | myF |
Adaptor3d_SurfacePtr | myS1 |
Adaptor3d_SurfacePtr | myS2 |