Open CASCADE Technology  6.5.4
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Public Member Functions
AppCont_Function2d Class Reference

deferred class describing a continous 2d function f(u)

#include <AppCont_Function2d.hxx>

Public Member Functions

virtual DEFINE_STANDARD_ALLOC void Delete ()
virtual ~AppCont_Function2d ()
virtual Standard_Real FirstParameter () const =0
 returns the first parameter of the function.

virtual Standard_Real LastParameter () const =0
 returns the last parameter of the function.

virtual gp_Pnt2d Value (const Standard_Real U) const =0
 returns the point at parameter <U>.

virtual Standard_Boolean D1 (const Standard_Real U, gp_Pnt2d &P, gp_Vec2d &V) const =0
 returns the point and the derivative values at
the parameter <U>.


Constructor & Destructor Documentation

virtual AppCont_Function2d::~AppCont_Function2d ( ) [inline, virtual]

Member Function Documentation

virtual Standard_Boolean AppCont_Function2d::D1 ( const Standard_Real  U,
gp_Pnt2d P,
gp_Vec2d V 
) const [pure virtual]
virtual Standard_Real AppCont_Function2d::FirstParameter ( ) const [pure virtual]
virtual Standard_Real AppCont_Function2d::LastParameter ( ) const [pure virtual]
virtual gp_Pnt2d AppCont_Function2d::Value ( const Standard_Real  U) const [pure virtual]

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