#include <GeomFill_LocationLaw.hxx>
Inheritance diagram for GeomFill_LocationLaw:
Public Member Functions | |
virtual Standard_EXPORT void | SetCurve (const Handle(Adaptor3d_HCurve)&C)=0 |
virtual Standard_EXPORT const Handle_Adaptor3d_HCurve & | GetCurve () const =0 |
virtual Standard_EXPORT void | SetTrsf (const gp_Mat &Transfo)=0 |
Set a transformation Matrix like the law M(t) become Mat * M(t) . | |
virtual Standard_EXPORT Handle_GeomFill_LocationLaw | Copy () const =0 |
virtual Standard_EXPORT Standard_Boolean | D0 (const Standard_Real Param, gp_Mat &M, gp_Vec &V)=0 |
compute Location | |
virtual Standard_EXPORT Standard_Boolean | D0 (const Standard_Real Param, gp_Mat &M, gp_Vec &V, TColgp_Array1OfPnt2d &Poles2d)=0 |
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 | |
Standard_EXPORT Standard_Integer | Nb2dCurves () const |
get the number of 2d curves (Restrictions + Traces) to approximate. | |
virtual Standard_EXPORT Standard_Boolean | HasFirstRestriction () const |
Say if the first restriction is defined in this class. If it is true the first element of poles array in D0,D1,D2... Correspond to this restriction. Returns Standard_False (default implementation) . | |
virtual Standard_EXPORT Standard_Boolean | HasLastRestriction () const |
Say if the last restriction is defined in this class. If it is true the last element of poles array in D0,D1,D2... Correspond to this restriction. Returns Standard_False (default implementation) . | |
virtual Standard_EXPORT Standard_Integer | TraceNumber () const |
Give the number of trace (Curves 2d wich are not restriction) Returns 0 (default implementation) . | |
virtual Standard_EXPORT GeomFill_PipeError | ErrorStatus () const |
Give a status to the Law Returns PipeOk (default implementation) . | |
virtual Standard_EXPORT Standard_Integer | NbIntervals (const GeomAbs_Shape S) const =0 |
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 =0 |
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)=0 |
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 =0 |
Gets the bounds of the parametric interval on the function . | |
virtual Standard_EXPORT void | GetDomain (Standard_Real &First, Standard_Real &Last) const =0 |
Gets the bounds of the function parametric domain. Warning: This domain it is not modified by the SetValue method . | |
virtual Standard_EXPORT void | Resolution (const Standard_Integer Index, const Standard_Real Tol, Standard_Real &TolU, Standard_Real &TolV) const |
Returns the resolutions in the sub-space 2d <index> This information is usfull to find an good tolerance in 2d approximation. . | |
virtual Standard_EXPORT void | SetTolerance (const Standard_Real Tol3d, const Standard_Real Tol2d) |
Is usefull, if (me) have to run numerical algorithm to perform D0, D1 or D2 The default implementation make nothing. . | |
virtual Standard_EXPORT Standard_Real | GetMaximalNorm ()=0 |
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)=0 |
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 |
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Implemented in GeomFill_CurveAndTrihedron, GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Implemented in GeomFill_CurveAndTrihedron, GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Implemented in GeomFill_CurveAndTrihedron, GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Reimplemented in GeomFill_CurveAndTrihedron, GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Reimplemented in GeomFill_CurveAndTrihedron, GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Reimplemented in GeomFill_LocationGuide. |
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Implemented in GeomFill_CurveAndTrihedron, GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Implemented in GeomFill_CurveAndTrihedron, GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Implemented in GeomFill_CurveAndTrihedron, GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Implemented in GeomFill_CurveAndTrihedron, GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Implemented in GeomFill_CurveAndTrihedron, GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Reimplemented in GeomFill_CurveAndTrihedron, GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Reimplemented in GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Reimplemented in GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Implemented in GeomFill_CurveAndTrihedron, GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Reimplemented in GeomFill_CurveAndTrihedron, GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Reimplemented in GeomFill_CurveAndTrihedron, GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Implemented in GeomFill_CurveAndTrihedron, GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Reimplemented in GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Reimplemented in GeomFill_CurveAndTrihedron, GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Implemented in GeomFill_CurveAndTrihedron, GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Implemented in GeomFill_CurveAndTrihedron, GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Reimplemented in GeomFill_LocationGuide. |
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Implemented in GeomFill_CurveAndTrihedron, GeomFill_LocationDraft, and GeomFill_LocationGuide. |
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Reimplemented in GeomFill_LocationDraft, and GeomFill_LocationGuide. |