Open CASCADE Technology 6.6.0
Public Member Functions
BRepExtrema_ExtFF Class Reference

#include <BRepExtrema_ExtFF.hxx>

Public Member Functions

 BRepExtrema_ExtFF ()
 BRepExtrema_ExtFF (const TopoDS_Face &F1, const TopoDS_Face &F2)
 It calculates all the distances.

void Initialize (const TopoDS_Face &F2)
void Perform (const TopoDS_Face &F1, const TopoDS_Face &F2)
 An exception is raised if the fields have not been initialized.
Be careful: this method uses the Face F2 only for classify, not for the fields.

Standard_Boolean IsDone () const
 True if the distances are found.

Standard_Boolean IsParallel () const
 Returns True if the surfaces are parallel.

Standard_Integer NbExt () const
 Returns the number of extremum distances.

Standard_Real SquareDistance (const Standard_Integer N) const
 Returns the value of the <N>th extremum square distance.

void ParameterOnFace1 (const Standard_Integer N, Standard_Real &U, Standard_Real &V) const
 Returns the parameters on the Face F1 of the <N>th extremum distance.

void ParameterOnFace2 (const Standard_Integer N, Standard_Real &U, Standard_Real &V) const
 Returns the parameters on the Face F2 of the <N>th extremum distance.

gp_Pnt PointOnFace1 (const Standard_Integer N) const
 Returns the Point of the <N>th extremum distance.

gp_Pnt PointOnFace2 (const Standard_Integer N) const
 Returns the Point of the <N>th extremum distance.


Constructor & Destructor Documentation

BRepExtrema_ExtFF::BRepExtrema_ExtFF ( ) [inline]
BRepExtrema_ExtFF::BRepExtrema_ExtFF ( const TopoDS_Face F1,
const TopoDS_Face F2 
)

Member Function Documentation

void BRepExtrema_ExtFF::Initialize ( const TopoDS_Face F2)
Standard_Boolean BRepExtrema_ExtFF::IsDone ( ) const [inline]
Standard_Boolean BRepExtrema_ExtFF::IsParallel ( ) const [inline]
Standard_Integer BRepExtrema_ExtFF::NbExt ( ) const [inline]
void BRepExtrema_ExtFF::ParameterOnFace1 ( const Standard_Integer  N,
Standard_Real U,
Standard_Real V 
) const [inline]
void BRepExtrema_ExtFF::ParameterOnFace2 ( const Standard_Integer  N,
Standard_Real U,
Standard_Real V 
) const [inline]
void BRepExtrema_ExtFF::Perform ( const TopoDS_Face F1,
const TopoDS_Face F2 
)
gp_Pnt BRepExtrema_ExtFF::PointOnFace1 ( const Standard_Integer  N) const [inline]
gp_Pnt BRepExtrema_ExtFF::PointOnFace2 ( const Standard_Integer  N) const [inline]
Standard_Real BRepExtrema_ExtFF::SquareDistance ( const Standard_Integer  N) const [inline]

The documentation for this class was generated from the following file:
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