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ModelingData
TKGeomBase
Extrema


Extrema_ExtPExtS Class Reference

It calculates all the extremum (minimum and
maximum) distances between a point and a linear
extrusion surface.
.

#include <Extrema_ExtPExtS.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_ExtPExtS ()
Standard_EXPORT Extrema_ExtPExtS (const gp_Pnt &P, const Adaptor3d_SurfaceOfLinearExtrusion &S, const Standard_Real Umin, const Standard_Real Usup, const Standard_Real Vmin, const Standard_Real Vsup, const Standard_Real TolU, const Standard_Real TolV)
 It calculates all the distances between a point
from gp and a Surface.
.
Standard_EXPORT Extrema_ExtPExtS (const gp_Pnt &P, const Adaptor3d_SurfaceOfLinearExtrusion &S, const Standard_Real TolU, const Standard_Real TolV)
 It calculates all the distances between a point
from gp and a Surface.
.
Standard_EXPORT void Initialize (const Adaptor3d_SurfaceOfLinearExtrusion &S, const Standard_Real Uinf, const Standard_Real Usup, const Standard_Real Vinf, const Standard_Real Vsup, const Standard_Real TolU, const Standard_Real TolV)
 Initializes the fields of the algorithm.
.
Standard_EXPORT void Perform (const gp_Pnt &P)
Standard_EXPORT Standard_Boolean IsDone () const
 Returns True if the distances are found.
.
Standard_EXPORT Standard_Integer NbExt () const
 Returns the number of extremum distances.
.
Standard_EXPORT Standard_Real Value (const Standard_Integer N) const
 Returns the value of the Nth resulting distance.
.
Standard_EXPORT Extrema_POnSurf Point (const Standard_Integer N) const
 Returns the point of the Nth resulting distance.
.

Private Member Functions

Standard_EXPORT void MakePreciser (Standard_Real &U, const gp_Pnt &P, const Standard_Boolean isMin, const gp_Ax2 &OrtogSection) const

Private Attributes

Standard_Real myuinf
Standard_Real myusup
Standard_Real mytolu
Standard_Real myvinf
Standard_Real myvsup
Standard_Real mytolv
Standard_Real myVRange
Extrema_FuncExtPS myF
Handle_Adaptor3d_HCurve myC
Adaptor3d_SurfacePtr myS
gp_Vec myDirection
gp_Ax2 myPosition
Extrema_GenExtPS myExtPS
Standard_Boolean myIsAnalyticallyComputable
Standard_Boolean myDone
Standard_Integer myNbExt
Standard_Real myValue [4]
Extrema_POnSurf myPoint [4]


Constructor & Destructor Documentation

Standard_EXPORT Extrema_ExtPExtS::Extrema_ExtPExtS  ) 
 

Standard_EXPORT Extrema_ExtPExtS::Extrema_ExtPExtS const gp_Pnt &  P,
const Adaptor3d_SurfaceOfLinearExtrusion S,
const Standard_Real  Umin,
const Standard_Real  Usup,
const Standard_Real  Vmin,
const Standard_Real  Vsup,
const Standard_Real  TolU,
const Standard_Real  TolV
 

Standard_EXPORT Extrema_ExtPExtS::Extrema_ExtPExtS const gp_Pnt &  P,
const Adaptor3d_SurfaceOfLinearExtrusion S,
const Standard_Real  TolU,
const Standard_Real  TolV
 


Member Function Documentation

Standard_EXPORT void Extrema_ExtPExtS::Initialize const Adaptor3d_SurfaceOfLinearExtrusion S,
const Standard_Real  Uinf,
const Standard_Real  Usup,
const Standard_Real  Vinf,
const Standard_Real  Vsup,
const Standard_Real  TolU,
const Standard_Real  TolV
 

Standard_EXPORT Standard_Boolean Extrema_ExtPExtS::IsDone  )  const
 

Standard_EXPORT void Extrema_ExtPExtS::MakePreciser Standard_Real &  U,
const gp_Pnt &  P,
const Standard_Boolean  isMin,
const gp_Ax2 &  OrtogSection
const [private]
 

Standard_EXPORT Standard_Integer Extrema_ExtPExtS::NbExt  )  const
 

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

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

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

Standard_EXPORT void Extrema_ExtPExtS::Perform const gp_Pnt &  P  ) 
 

Standard_EXPORT Extrema_POnSurf Extrema_ExtPExtS::Point const Standard_Integer  N  )  const
 

Standard_EXPORT Standard_Real Extrema_ExtPExtS::Value const Standard_Integer  N  )  const
 


Field Documentation

Handle_Adaptor3d_HCurve Extrema_ExtPExtS::myC [private]
 

gp_Vec Extrema_ExtPExtS::myDirection [private]
 

Standard_Boolean Extrema_ExtPExtS::myDone [private]
 

Extrema_GenExtPS Extrema_ExtPExtS::myExtPS [private]
 

Extrema_FuncExtPS Extrema_ExtPExtS::myF [private]
 

Standard_Boolean Extrema_ExtPExtS::myIsAnalyticallyComputable [private]
 

Standard_Integer Extrema_ExtPExtS::myNbExt [private]
 

Extrema_POnSurf Extrema_ExtPExtS::myPoint[4] [private]
 

gp_Ax2 Extrema_ExtPExtS::myPosition [private]
 

Adaptor3d_SurfacePtr Extrema_ExtPExtS::myS [private]
 

Standard_Real Extrema_ExtPExtS::mytolu [private]
 

Standard_Real Extrema_ExtPExtS::mytolv [private]
 

Standard_Real Extrema_ExtPExtS::myuinf [private]
 

Standard_Real Extrema_ExtPExtS::myusup [private]
 

Standard_Real Extrema_ExtPExtS::myValue[4] [private]
 

Standard_Real Extrema_ExtPExtS::myvinf [private]
 

Standard_Real Extrema_ExtPExtS::myVRange [private]
 

Standard_Real Extrema_ExtPExtS::myvsup [private]
 


The documentation for this class was generated from the following file:
Generated on Mon Aug 25 13:22:36 2008 for OpenCASCADE by  doxygen 1.4.1