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ModelingData
TKGeomBase
Extrema


Extrema_GenLocateExtCS Class Reference

With two close points it calculates the distance
between two surfaces.
This distance can be a minimum or a maximum.
.

#include <Extrema_GenLocateExtCS.hxx>


Public Member Functions

void * operator new (size_t, void *anAddress)
void * operator new (size_t size)
void operator delete (void *anAddress)
Standard_EXPORT Extrema_GenLocateExtCS ()
Standard_EXPORT Extrema_GenLocateExtCS (const Adaptor3d_Curve &C, const Adaptor3d_Surface &S, const Standard_Real T, const Standard_Real U, const Standard_Real V, const Standard_Real Tol1, const Standard_Real Tol2)
 Calculates the distance with two close points.
The close points are defined by the parameter values
T for C and (U,V) for S.
The function F(t,u,v)=distance(C(t),S(u,v))
has an extremun when gradient(F)=0. The algorithm searchs
a zero near the close points.
.
Standard_EXPORT void Perform (const Adaptor3d_Curve &C, const Adaptor3d_Surface &S, const Standard_Real T, const Standard_Real U, const Standard_Real V, const Standard_Real Tol1, const Standard_Real Tol2)
Standard_EXPORT Standard_Boolean IsDone () const
 Returns True if the distance is found.
.
Standard_EXPORT Standard_Real Value () const
 Returns the value of the extremum distance.
.
Standard_EXPORT const Extrema_POnCurvPointOnCurve () const
 Returns the point of the extremum distance on C.
.
Standard_EXPORT const Extrema_POnSurfPointOnSurface () const
 Returns the point of the extremum distance on S.
.

Private Attributes

Standard_Boolean myDone
Standard_Real myValue
Extrema_POnCurv myPoint1
Extrema_POnSurf myPoint2


Constructor & Destructor Documentation

Standard_EXPORT Extrema_GenLocateExtCS::Extrema_GenLocateExtCS  ) 
 

Standard_EXPORT Extrema_GenLocateExtCS::Extrema_GenLocateExtCS const Adaptor3d_Curve C,
const Adaptor3d_Surface S,
const Standard_Real  T,
const Standard_Real  U,
const Standard_Real  V,
const Standard_Real  Tol1,
const Standard_Real  Tol2
 


Member Function Documentation

Standard_EXPORT Standard_Boolean Extrema_GenLocateExtCS::IsDone  )  const
 

void Extrema_GenLocateExtCS::operator delete void *  anAddress  )  [inline]
 

void* Extrema_GenLocateExtCS::operator new size_t  size  )  [inline]
 

void* Extrema_GenLocateExtCS::operator new size_t  ,
void *  anAddress
[inline]
 

Standard_EXPORT void Extrema_GenLocateExtCS::Perform const Adaptor3d_Curve C,
const Adaptor3d_Surface S,
const Standard_Real  T,
const Standard_Real  U,
const Standard_Real  V,
const Standard_Real  Tol1,
const Standard_Real  Tol2
 

Standard_EXPORT const Extrema_POnCurv& Extrema_GenLocateExtCS::PointOnCurve  )  const
 

Standard_EXPORT const Extrema_POnSurf& Extrema_GenLocateExtCS::PointOnSurface  )  const
 

Standard_EXPORT Standard_Real Extrema_GenLocateExtCS::Value  )  const
 


Field Documentation

Standard_Boolean Extrema_GenLocateExtCS::myDone [private]
 

Extrema_POnCurv Extrema_GenLocateExtCS::myPoint1 [private]
 

Extrema_POnSurf Extrema_GenLocateExtCS::myPoint2 [private]
 

Standard_Real Extrema_GenLocateExtCS::myValue [private]
 


The documentation for this class was generated from the following file:
Generated on Mon Aug 25 13:22:37 2008 for OpenCASCADE by  doxygen 1.4.1