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GeomFill


GeomFill_CurveAndTrihedron Class Reference

Define location law with an TrihedronLaw and an
curve
Definition Location is :
transformed section coordinates in (Curve(v)),
(Normal(v), BiNormal(v), Tangente(v))) systeme are
the same like section shape coordinates in
(O,(OX, OY, OZ)) systeme.
.

#include <GeomFill_CurveAndTrihedron.hxx>

Inheritance diagram for GeomFill_CurveAndTrihedron:

Inheritance graph
[legend]

Public Member Functions

Standard_EXPORT GeomFill_CurveAndTrihedron (const Handle(GeomFill_TrihedronLaw)&Trihedron)
virtual Standard_EXPORT void SetCurve (const Handle(Adaptor3d_HCurve)&C)
virtual Standard_EXPORT const
Handle_Adaptor3d_HCurve & 
GetCurve () const
virtual Standard_EXPORT void SetTrsf (const gp_Mat &Transfo)
 Set a transformation Matrix like the law M(t) become
Mat * M(t)
.
virtual Standard_EXPORT Handle_GeomFill_LocationLaw Copy () const
virtual Standard_EXPORT Standard_Boolean D0 (const Standard_Real Param, gp_Mat &M, gp_Vec &V)
 compute Location and 2d points

virtual Standard_EXPORT Standard_Boolean D0 (const Standard_Real Param, gp_Mat &M, gp_Vec &V, TColgp_Array1OfPnt2d &Poles2d)
 compute Location and 2d points

virtual Standard_EXPORT Standard_Boolean D1 (const Standard_Real Param, gp_Mat &M, gp_Vec &V, gp_Mat &DM, gp_Vec &DV, TColgp_Array1OfPnt2d &Poles2d, TColgp_Array1OfVec2d &DPoles2d)
 compute location 2d points and associated
first derivatives.
Warning : It used only for C1 or C2 aproximation

virtual Standard_EXPORT Standard_Boolean D2 (const Standard_Real Param, gp_Mat &M, gp_Vec &V, gp_Mat &DM, gp_Vec &DV, gp_Mat &D2M, gp_Vec &D2V, TColgp_Array1OfPnt2d &Poles2d, TColgp_Array1OfVec2d &DPoles2d, TColgp_Array1OfVec2d &D2Poles2d)
 compute location 2d points and associated
first and seconde derivatives.
Warning : It used only for C2 aproximation

virtual Standard_EXPORT Standard_Integer NbIntervals (const GeomAbs_Shape S) const
 Returns the number of intervals for continuity
<s>.
May be one if Continuity(me) >= <s>
.
virtual Standard_EXPORT 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()
.
virtual Standard_EXPORT void SetInterval (const Standard_Real First, const Standard_Real Last)
 Sets the bounds of the parametric interval on
the function
This determines the derivatives in these values if the
function is not Cn.
.
virtual Standard_EXPORT void GetInterval (Standard_Real &First, Standard_Real &Last) const
 Gets the bounds of the parametric interval on
the function
.
virtual Standard_EXPORT void GetDomain (Standard_Real &First, Standard_Real &Last) const
 Gets the bounds of the function parametric domain.
Warning: This domain it is not modified by the
SetValue method
.
virtual Standard_EXPORT Standard_Real GetMaximalNorm ()
 Get the maximum Norm of the matrix-location part. It
is usful to find an good Tolerance to approx M(t).
.
virtual Standard_EXPORT void GetAverageLaw (gp_Mat &AM, gp_Vec &AV)
 Get average value of M(t) and V(t) it is usfull to
make fast approximation of rational surfaces.
.
virtual Standard_EXPORT Standard_Boolean IsTranslation (Standard_Real &Error) const
 Say if the Location Law, is an translation of Location
The default implementation is " returns False ".
.
virtual Standard_EXPORT Standard_Boolean IsRotation (Standard_Real &Error) const
 Say if the Location Law, is a rotation of Location
The default implementation is " returns False ".
.
virtual Standard_EXPORT void Rotation (gp_Pnt &Center) const
Standard_EXPORT const Handle (Standard_Type)&DynamicType() const

Private Attributes

Standard_Boolean WithTrans
Handle_GeomFill_TrihedronLaw myLaw
Handle_Adaptor3d_HCurve myCurve
Handle_Adaptor3d_HCurve myTrimmed
gp_Pnt Point
gp_Vec V1
gp_Vec V2
gp_Vec V3
gp_Mat Trans

Constructor & Destructor Documentation

Standard_EXPORT GeomFill_CurveAndTrihedron::GeomFill_CurveAndTrihedron const Handle(GeomFill_TrihedronLaw)&  Trihedron  ) 
 


Member Function Documentation

virtual Standard_EXPORT Handle_GeomFill_LocationLaw GeomFill_CurveAndTrihedron::Copy  )  const [virtual]
 

Implements GeomFill_LocationLaw.

virtual Standard_EXPORT Standard_Boolean GeomFill_CurveAndTrihedron::D0 const Standard_Real  Param,
gp_Mat &  M,
gp_Vec &  V,
TColgp_Array1OfPnt2d &  Poles2d
[virtual]
 

Implements GeomFill_LocationLaw.

virtual Standard_EXPORT Standard_Boolean GeomFill_CurveAndTrihedron::D0 const Standard_Real  Param,
gp_Mat &  M,
gp_Vec &  V
[virtual]
 

Implements GeomFill_LocationLaw.

virtual Standard_EXPORT Standard_Boolean GeomFill_CurveAndTrihedron::D1 const Standard_Real  Param,
gp_Mat &  M,
gp_Vec &  V,
gp_Mat &  DM,
gp_Vec &  DV,
TColgp_Array1OfPnt2d &  Poles2d,
TColgp_Array1OfVec2d &  DPoles2d
[virtual]
 

Reimplemented from GeomFill_LocationLaw.

virtual Standard_EXPORT Standard_Boolean GeomFill_CurveAndTrihedron::D2 const Standard_Real  Param,
gp_Mat &  M,
gp_Vec &  V,
gp_Mat &  DM,
gp_Vec &  DV,
gp_Mat &  D2M,
gp_Vec &  D2V,
TColgp_Array1OfPnt2d &  Poles2d,
TColgp_Array1OfVec2d &  DPoles2d,
TColgp_Array1OfVec2d &  D2Poles2d
[virtual]
 

Reimplemented from GeomFill_LocationLaw.

virtual Standard_EXPORT void GeomFill_CurveAndTrihedron::GetAverageLaw gp_Mat &  AM,
gp_Vec &  AV
[virtual]
 

Implements GeomFill_LocationLaw.

virtual Standard_EXPORT const Handle_Adaptor3d_HCurve& GeomFill_CurveAndTrihedron::GetCurve  )  const [virtual]
 

Implements GeomFill_LocationLaw.

virtual Standard_EXPORT void GeomFill_CurveAndTrihedron::GetDomain Standard_Real &  First,
Standard_Real &  Last
const [virtual]
 

Implements GeomFill_LocationLaw.

virtual Standard_EXPORT void GeomFill_CurveAndTrihedron::GetInterval Standard_Real &  First,
Standard_Real &  Last
const [virtual]
 

Implements GeomFill_LocationLaw.

virtual Standard_EXPORT Standard_Real GeomFill_CurveAndTrihedron::GetMaximalNorm  )  [virtual]
 

Implements GeomFill_LocationLaw.

Standard_EXPORT const GeomFill_CurveAndTrihedron::Handle Standard_Type   )  const
 

Reimplemented from GeomFill_LocationLaw.

virtual Standard_EXPORT void GeomFill_CurveAndTrihedron::Intervals TColStd_Array1OfReal &  T,
const GeomAbs_Shape  S
const [virtual]
 

Implements GeomFill_LocationLaw.

virtual Standard_EXPORT Standard_Boolean GeomFill_CurveAndTrihedron::IsRotation Standard_Real &  Error  )  const [virtual]
 

Reimplemented from GeomFill_LocationLaw.

virtual Standard_EXPORT Standard_Boolean GeomFill_CurveAndTrihedron::IsTranslation Standard_Real &  Error  )  const [virtual]
 

Reimplemented from GeomFill_LocationLaw.

virtual Standard_EXPORT Standard_Integer GeomFill_CurveAndTrihedron::NbIntervals const GeomAbs_Shape  S  )  const [virtual]
 

Implements GeomFill_LocationLaw.

virtual Standard_EXPORT void GeomFill_CurveAndTrihedron::Rotation gp_Pnt &  Center  )  const [virtual]
 

Reimplemented from GeomFill_LocationLaw.

virtual Standard_EXPORT void GeomFill_CurveAndTrihedron::SetCurve const Handle(Adaptor3d_HCurve)&  C  )  [virtual]
 

Implements GeomFill_LocationLaw.

virtual Standard_EXPORT void GeomFill_CurveAndTrihedron::SetInterval const Standard_Real  First,
const Standard_Real  Last
[virtual]
 

Implements GeomFill_LocationLaw.

virtual Standard_EXPORT void GeomFill_CurveAndTrihedron::SetTrsf const gp_Mat &  Transfo  )  [virtual]
 

Implements GeomFill_LocationLaw.


Field Documentation

Handle_Adaptor3d_HCurve GeomFill_CurveAndTrihedron::myCurve [private]
 

Handle_GeomFill_TrihedronLaw GeomFill_CurveAndTrihedron::myLaw [private]
 

Handle_Adaptor3d_HCurve GeomFill_CurveAndTrihedron::myTrimmed [private]
 

gp_Pnt GeomFill_CurveAndTrihedron::Point [private]
 

gp_Mat GeomFill_CurveAndTrihedron::Trans [private]
 

gp_Vec GeomFill_CurveAndTrihedron::V1 [private]
 

gp_Vec GeomFill_CurveAndTrihedron::V2 [private]
 

gp_Vec GeomFill_CurveAndTrihedron::V3 [private]
 

Standard_Boolean GeomFill_CurveAndTrihedron::WithTrans [private]
 


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