Open CASCADE Technology 6.5.2
Public Member Functions
BlendFunc_Chamfer Class Reference

#include <BlendFunc_Chamfer.hxx>

Inheritance diagram for BlendFunc_Chamfer:
Inheritance graph
[legend]

Public Member Functions

void * operator new (size_t, void *anAddress)
void * operator new (size_t size)
void operator delete (void *anAddress)
 BlendFunc_Chamfer (const Handle< Adaptor3d_HSurface > &S1, const Handle< Adaptor3d_HSurface > &S2, const Handle< Adaptor3d_HCurve > &CG)
Standard_Integer NbEquations () const
 returns the number of equations of the function.

Standard_Boolean Value (const math_Vector &X, math_Vector &F)
 computes the values <F> of the Functions for the
variable <X>.
Returns True if the computation was done successfully,
False otherwise.

Standard_Boolean Derivatives (const math_Vector &X, math_Matrix &D)
 returns the values <D> of the derivatives for the
variable <X>.
Returns True if the computation was done successfully,
False otherwise.

Standard_Boolean Values (const math_Vector &X, math_Vector &F, math_Matrix &D)
 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.

void Set (const Standard_Real Param)
 Sets the value of the parameter along the guide line.
This determines the plane in which the solution has
to be found.

void Set (const Standard_Real First, const Standard_Real Last)
 Sets the bounds of the parametric interval on
the guide line.
This determines the derivatives in these values if the
function is not Cn.

void GetTolerance (math_Vector &Tolerance, const Standard_Real Tol) const
 Returns in the vector Tolerance the parametric tolerance
for each of the 4 variables;
Tol is the tolerance used in 3d space.

void GetBounds (math_Vector &InfBound, math_Vector &SupBound) const
 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.

Standard_Boolean IsSolution (const math_Vector &Sol, const Standard_Real Tol)
 Returns Standard_True if Sol is a zero of the function.
Tol is the tolerance used in 3d space.
The computation is made at the current value of
the parameter on the guide line.

Standard_Real GetMinimalDistance () const
 Returns the minimal Distance beetween two
extremitys of calculed sections.

const gp_Pnt & PointOnS1 () const
 Returns the point on the first surface, at parameter
Sol(1),Sol(2) (Sol is the vector used in the call of
IsSolution.

const gp_Pnt & PointOnS2 () const
 Returns the point on the second surface, at parameter
Sol(3),Sol(4) (Sol is the vector used in the call of
IsSolution.

Standard_Boolean IsTangencyPoint () const
 Returns True when it is not possible to compute
the tangent vectors at PointOnS1 and/or PointOnS2.

const gp_Vec & TangentOnS1 () const
 Returns the tangent vector at PointOnS1, in 3d space.

const gp_Vec2d & Tangent2dOnS1 () const
 Returns the tangent vector at PointOnS1, in the
parametric space of the first surface.

const gp_Vec & TangentOnS2 () const
 Returns the tangent vector at PointOnS2, in 3d space.

const gp_Vec2d & Tangent2dOnS2 () const
 Returns the tangent vector at PointOnS2, in the
parametric space of the second surface.

void Tangent (const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, gp_Vec &TgFirst, gp_Vec &TgLast, gp_Vec &NormFirst, gp_Vec &NormLast) const
 Returns the tangent vector at the section,
at the beginning and the end of the section, and
returns the normal (of the surfaces) at
these points.

void Set (const Standard_Real Dist1, const Standard_Real Dist2, const Standard_Integer Choix)
 Sets the distances and the "quadrant".

Standard_Boolean IsRational () const
 Returns False

Standard_Real GetSectionSize () const
 Returns the length of the maximum section

void GetMinimalWeight (TColStd_Array1OfReal &Weigths) const
 Compute the minimal value of weight for each poles
of all sections.

Standard_Integer NbIntervals (const GeomAbs_Shape S) const
 Returns the number of intervals for continuity
<S>. May be one if Continuity(me) >= <S>

void Intervals (TColStd_Array1OfReal &T, const GeomAbs_Shape S) const
 Stores in <T> the parameters bounding the intervals
of continuity <S>.

The array must provide enough room to accomodate
for the parameters. i.e. T.Length() > NbIntervals()
raises
OutOfRange from Standard

void GetShape (Standard_Integer &NbPoles, Standard_Integer &NbKnots, Standard_Integer &Degree, Standard_Integer &NbPoles2d)
void GetTolerance (const Standard_Real BoundTol, const Standard_Real SurfTol, const Standard_Real AngleTol, math_Vector &Tol3d, math_Vector &Tol1D) const
 Returns the tolerance to reach in approximation
to respecte
BoundTol error at the Boundary
AngleTol tangent error at the Boundary
SurfTol error inside the surface.

void Knots (TColStd_Array1OfReal &TKnots)
void Mults (TColStd_Array1OfInteger &TMults)
void Section (const Standard_Real Param, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, Standard_Real &Pdeb, Standard_Real &Pfin, gp_Lin &C)
 Obsolete method

Standard_Boolean Section (const Blend_Point &P, TColgp_Array1OfPnt &Poles, TColgp_Array1OfVec &DPoles, TColgp_Array1OfVec &D2Poles, TColgp_Array1OfPnt2d &Poles2d, TColgp_Array1OfVec2d &DPoles2d, TColgp_Array1OfVec2d &D2Poles2d, TColStd_Array1OfReal &Weigths, TColStd_Array1OfReal &DWeigths, TColStd_Array1OfReal &D2Weigths)
 Used for the first and last section

Standard_Boolean Section (const Blend_Point &P, TColgp_Array1OfPnt &Poles, TColgp_Array1OfVec &DPoles, TColgp_Array1OfPnt2d &Poles2d, TColgp_Array1OfVec2d &DPoles2d, TColStd_Array1OfReal &Weigths, TColStd_Array1OfReal &DWeigths)
 Used for the first and last section

void Section (const Blend_Point &P, TColgp_Array1OfPnt &Poles, TColgp_Array1OfPnt2d &Poles2d, TColStd_Array1OfReal &Weigths)
void Resolution (const Standard_Integer IC2d, const Standard_Real Tol, Standard_Real &TolU, Standard_Real &TolV) const

Constructor & Destructor Documentation

BlendFunc_Chamfer::BlendFunc_Chamfer ( const Handle< Adaptor3d_HSurface > &  S1,
const Handle< Adaptor3d_HSurface > &  S2,
const Handle< Adaptor3d_HCurve > &  CG 
)

Member Function Documentation

Standard_Boolean BlendFunc_Chamfer::Derivatives ( const math_Vector &  X,
math_Matrix &  D 
) [virtual]

Implements Blend_Function.

void BlendFunc_Chamfer::GetBounds ( math_Vector &  InfBound,
math_Vector &  SupBound 
) const [virtual]

Implements Blend_Function.

Standard_Real BlendFunc_Chamfer::GetMinimalDistance ( ) const [virtual]

Implements Blend_AppFunction.

void BlendFunc_Chamfer::GetMinimalWeight ( TColStd_Array1OfReal &  Weigths) const [virtual]

Implements Blend_AppFunction.

Standard_Real BlendFunc_Chamfer::GetSectionSize ( ) const [virtual]

Implements Blend_AppFunction.

void BlendFunc_Chamfer::GetShape ( Standard_Integer &  NbPoles,
Standard_Integer &  NbKnots,
Standard_Integer &  Degree,
Standard_Integer &  NbPoles2d 
) [virtual]

Implements Blend_Function.

void BlendFunc_Chamfer::GetTolerance ( math_Vector &  Tolerance,
const Standard_Real  Tol 
) const [virtual]

Implements Blend_Function.

void BlendFunc_Chamfer::GetTolerance ( const Standard_Real  BoundTol,
const Standard_Real  SurfTol,
const Standard_Real  AngleTol,
math_Vector &  Tol3d,
math_Vector &  Tol1D 
) const [virtual]

Implements Blend_Function.

void BlendFunc_Chamfer::Intervals ( TColStd_Array1OfReal &  T,
const GeomAbs_Shape  S 
) const [virtual]

Implements Blend_AppFunction.

Standard_Boolean BlendFunc_Chamfer::IsRational ( ) const [virtual]

Implements Blend_AppFunction.

Standard_Boolean BlendFunc_Chamfer::IsSolution ( const math_Vector &  Sol,
const Standard_Real  Tol 
) [virtual]

Implements Blend_Function.

Standard_Boolean BlendFunc_Chamfer::IsTangencyPoint ( ) const [virtual]

Implements Blend_Function.

void BlendFunc_Chamfer::Knots ( TColStd_Array1OfReal &  TKnots) [virtual]

Implements Blend_Function.

void BlendFunc_Chamfer::Mults ( TColStd_Array1OfInteger &  TMults) [virtual]

Implements Blend_Function.

Standard_Integer BlendFunc_Chamfer::NbEquations ( ) const [virtual]

Implements Blend_Function.

Standard_Integer BlendFunc_Chamfer::NbIntervals ( const GeomAbs_Shape  S) const [virtual]

Implements Blend_AppFunction.

void BlendFunc_Chamfer::operator delete ( void *  anAddress) [inline]

Reimplemented from Blend_Function.

void* BlendFunc_Chamfer::operator new ( size_t  size) [inline]

Reimplemented from Blend_Function.

void* BlendFunc_Chamfer::operator new ( size_t  ,
void *  anAddress 
) [inline]

Reimplemented from Blend_Function.

const gp_Pnt& BlendFunc_Chamfer::PointOnS1 ( ) const [virtual]

Implements Blend_Function.

const gp_Pnt& BlendFunc_Chamfer::PointOnS2 ( ) const [virtual]

Implements Blend_Function.

void BlendFunc_Chamfer::Resolution ( const Standard_Integer  IC2d,
const Standard_Real  Tol,
Standard_Real &  TolU,
Standard_Real &  TolV 
) const [virtual]

Implements Blend_AppFunction.

void BlendFunc_Chamfer::Section ( const Standard_Real  Param,
const Standard_Real  U1,
const Standard_Real  V1,
const Standard_Real  U2,
const Standard_Real  V2,
Standard_Real &  Pdeb,
Standard_Real &  Pfin,
gp_Lin &  C 
)
Standard_Boolean BlendFunc_Chamfer::Section ( const Blend_Point &  P,
TColgp_Array1OfPnt &  Poles,
TColgp_Array1OfVec &  DPoles,
TColgp_Array1OfPnt2d &  Poles2d,
TColgp_Array1OfVec2d &  DPoles2d,
TColStd_Array1OfReal &  Weigths,
TColStd_Array1OfReal &  DWeigths 
) [virtual]

Implements Blend_Function.

Standard_Boolean BlendFunc_Chamfer::Section ( const Blend_Point &  P,
TColgp_Array1OfPnt &  Poles,
TColgp_Array1OfVec &  DPoles,
TColgp_Array1OfVec &  D2Poles,
TColgp_Array1OfPnt2d &  Poles2d,
TColgp_Array1OfVec2d &  DPoles2d,
TColgp_Array1OfVec2d &  D2Poles2d,
TColStd_Array1OfReal &  Weigths,
TColStd_Array1OfReal &  DWeigths,
TColStd_Array1OfReal &  D2Weigths 
) [virtual]

Reimplemented from Blend_Function.

void BlendFunc_Chamfer::Section ( const Blend_Point &  P,
TColgp_Array1OfPnt &  Poles,
TColgp_Array1OfPnt2d &  Poles2d,
TColStd_Array1OfReal &  Weigths 
) [virtual]

Implements Blend_Function.

void BlendFunc_Chamfer::Set ( const Standard_Real  First,
const Standard_Real  Last 
) [virtual]

Implements Blend_Function.

void BlendFunc_Chamfer::Set ( const Standard_Real  Param) [virtual]

Implements Blend_Function.

void BlendFunc_Chamfer::Set ( const Standard_Real  Dist1,
const Standard_Real  Dist2,
const Standard_Integer  Choix 
)
void BlendFunc_Chamfer::Tangent ( const Standard_Real  U1,
const Standard_Real  V1,
const Standard_Real  U2,
const Standard_Real  V2,
gp_Vec &  TgFirst,
gp_Vec &  TgLast,
gp_Vec &  NormFirst,
gp_Vec &  NormLast 
) const [virtual]

Implements Blend_Function.

const gp_Vec2d& BlendFunc_Chamfer::Tangent2dOnS1 ( ) const [virtual]

Implements Blend_Function.

const gp_Vec2d& BlendFunc_Chamfer::Tangent2dOnS2 ( ) const [virtual]

Implements Blend_Function.

const gp_Vec& BlendFunc_Chamfer::TangentOnS1 ( ) const [virtual]

Implements Blend_Function.

const gp_Vec& BlendFunc_Chamfer::TangentOnS2 ( ) const [virtual]

Implements Blend_Function.

Standard_Boolean BlendFunc_Chamfer::Value ( const math_Vector &  X,
math_Vector &  F 
) [virtual]

Implements Blend_Function.

Standard_Boolean BlendFunc_Chamfer::Values ( const math_Vector &  X,
math_Vector &  F,
math_Matrix &  D 
) [virtual]

Implements Blend_Function.

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