Open CASCADE Technology  7.4.1.dev
Public Member Functions | Protected Attributes
BlendFunc_GenChamfInv Class Referenceabstract

Deferred class for a function used to compute a general chamfer on a surface's boundary. More...

#include <BlendFunc_GenChamfInv.hxx>

Inheritance diagram for BlendFunc_GenChamfInv:
Inheritance graph
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Public Member Functions

 BlendFunc_GenChamfInv (const Handle< Adaptor3d_HSurface > &S1, const Handle< Adaptor3d_HSurface > &S2, const Handle< Adaptor3d_HCurve > &C)
 
virtual void Set (const Standard_Boolean OnFirst, const Handle< Adaptor2d_HCurve2d > &COnSurf) override
 Sets the CurveOnSurface on which a solution has to be found. If <OnFirst> is set to Standard_True, the curve will be on the first surface, otherwise the curve is on the second one. More...
 
void GetTolerance (math_Vector &Tolerance, const Standard_Real Tol) const override
 Returns in the vector Tolerance the parametric tolerance for each of the 4 variables; Tol is the tolerance used in 3d space. More...
 
void GetBounds (math_Vector &InfBound, math_Vector &SupBound) const override
 Returns in the vector InfBound the lowest values allowed for each of the 4 variables. Returns in the vector SupBound the greatest values allowed for each of the 4 variables. More...
 
Standard_Integer NbEquations () const override
 returns the number of equations of the function. More...
 
Standard_Boolean Values (const math_Vector &X, math_Vector &F, math_Matrix &D) override
 returns the values <F> of the functions and the derivatives <D> for the variable <X>. Returns True if the computation was done successfully, False otherwise. More...
 
virtual void Set (const Standard_Real Dist1, const Standard_Real Dist2, const Standard_Integer Choix)=0
 
- Public Member Functions inherited from Blend_FuncInv
Standard_Integer NbVariables () const
 Returns 4. More...
 
virtual Standard_Boolean Value (const math_Vector &X, math_Vector &F)=0
 computes the values <F> of the Functions for the variable <X>. Returns True if the computation was done successfully, False otherwise. More...
 
virtual Standard_Boolean Derivatives (const math_Vector &X, math_Matrix &D)=0
 returns the values <D> of the derivatives for the variable <X>. Returns True if the computation was done successfully, False otherwise. More...
 
virtual Standard_Boolean IsSolution (const math_Vector &Sol, const Standard_Real Tol)=0
 Returns Standard_True if Sol is a zero of the function. Tol is the tolerance used in 3d space. More...
 
- Public Member Functions inherited from math_FunctionSet
virtual Standard_Integer GetStateNumber ()
 Returns the state of the function corresponding to the latestcall of any methods associated with the function. This function is called by each of the algorithms described later which define the function Integer Algorithm::StateNumber(). The algorithm has the responsibility to call this function when it has found a solution (i.e. a root or a minimum) and has to maintain the association between the solution found and this StateNumber. Byu default, this method returns 0 (which means for the algorithm: no state has been saved). It is the responsibility of the programmer to decide if he needs to save the current state of the function and to return an Integer that allows retrieval of the state. More...
 
virtual ~math_FunctionSet ()
 

Protected Attributes

Handle< Adaptor3d_HSurfacesurf1
 
Handle< Adaptor3d_HSurfacesurf2
 
Handle< Adaptor3d_HCurvecurv
 
Handle< Adaptor2d_HCurve2dcsurf
 
Standard_Integer choix
 
Standard_Boolean first
 

Detailed Description

Deferred class for a function used to compute a general chamfer on a surface's boundary.

Constructor & Destructor Documentation

◆ BlendFunc_GenChamfInv()

BlendFunc_GenChamfInv::BlendFunc_GenChamfInv ( const Handle< Adaptor3d_HSurface > &  S1,
const Handle< Adaptor3d_HSurface > &  S2,
const Handle< Adaptor3d_HCurve > &  C 
)

Member Function Documentation

◆ GetBounds()

void BlendFunc_GenChamfInv::GetBounds ( math_Vector InfBound,
math_Vector SupBound 
) const
overridevirtual

Returns in the vector InfBound the lowest values allowed for each of the 4 variables. Returns in the vector SupBound the greatest values allowed for each of the 4 variables.

Implements Blend_FuncInv.

◆ GetTolerance()

void BlendFunc_GenChamfInv::GetTolerance ( math_Vector Tolerance,
const Standard_Real  Tol 
) const
overridevirtual

Returns in the vector Tolerance the parametric tolerance for each of the 4 variables; Tol is the tolerance used in 3d space.

Implements Blend_FuncInv.

◆ NbEquations()

Standard_Integer BlendFunc_GenChamfInv::NbEquations ( ) const
overridevirtual

returns the number of equations of the function.

Implements Blend_FuncInv.

◆ Set() [1/2]

virtual void BlendFunc_GenChamfInv::Set ( const Standard_Boolean  OnFirst,
const Handle< Adaptor2d_HCurve2d > &  COnSurf 
)
overridevirtual

Sets the CurveOnSurface on which a solution has to be found. If <OnFirst> is set to Standard_True, the curve will be on the first surface, otherwise the curve is on the second one.

Implements Blend_FuncInv.

◆ Set() [2/2]

virtual void BlendFunc_GenChamfInv::Set ( const Standard_Real  Dist1,
const Standard_Real  Dist2,
const Standard_Integer  Choix 
)
pure virtual

◆ Values()

Standard_Boolean BlendFunc_GenChamfInv::Values ( const math_Vector X,
math_Vector F,
math_Matrix D 
)
overridevirtual

returns the values <F> of the functions and the derivatives <D> for the variable <X>. Returns True if the computation was done successfully, False otherwise.

Implements Blend_FuncInv.

Field Documentation

◆ choix

Standard_Integer BlendFunc_GenChamfInv::choix
protected

◆ csurf

Handle< Adaptor2d_HCurve2d > BlendFunc_GenChamfInv::csurf
protected

◆ curv

Handle< Adaptor3d_HCurve > BlendFunc_GenChamfInv::curv
protected

◆ first

Standard_Boolean BlendFunc_GenChamfInv::first
protected

◆ surf1

Handle< Adaptor3d_HSurface > BlendFunc_GenChamfInv::surf1
protected

◆ surf2

Handle< Adaptor3d_HSurface > BlendFunc_GenChamfInv::surf2
protected

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