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Public Member Functions |
virtual Standard_EXPORT const
Adaptor3d_Curve & | Curve () const =0 |
| Returns a pointer to the Curve inside the HCurve.
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virtual Standard_EXPORT Adaptor3d_Curve & | GetCurve ()=0 |
| Returns a pointer to the Curve inside the HCurve.
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Standard_Real | FirstParameter () const |
Standard_Real | LastParameter () const |
GeomAbs_Shape | Continuity () const |
Standard_Integer | NbIntervals (const GeomAbs_Shape S) |
void | Intervals (TColStd_Array1OfReal &T, const GeomAbs_Shape S) |
| 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()
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Handle_Adaptor3d_HCurve | Trim (const Standard_Real First, const Standard_Real Last, const Standard_Real Tol) const |
| Returns a curve equivalent of <me> between
parameters <first> and <last>. <tol> is used to
test for 3d points confusion.
//! If <first> >= <last>
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Standard_Boolean | IsClosed () const |
Standard_Boolean | IsPeriodic () const |
Standard_Real | Period () const |
gp_Pnt | Value (const Standard_Real U) const |
void | D0 (const Standard_Real U, gp_Pnt &P) const |
void | D1 (const Standard_Real U, gp_Pnt &P, gp_Vec &V) const |
void | D2 (const Standard_Real U, gp_Pnt &P, gp_Vec &V1, gp_Vec &V2) const |
void | D3 (const Standard_Real U, gp_Pnt &P, gp_Vec &V1, gp_Vec &V2, gp_Vec &V3) const |
gp_Vec | DN (const Standard_Real U, const Standard_Integer N) const |
Standard_Real | Resolution (const Standard_Real R3d) const |
GeomAbs_CurveType | GetType () const |
gp_Lin | Line () const |
gp_Circ | Circle () const |
gp_Elips | Ellipse () const |
gp_Hypr | Hyperbola () const |
gp_Parab | Parabola () const |
Standard_Integer | Degree () const |
Standard_Boolean | IsRational () const |
Standard_Integer | NbPoles () const |
Standard_Integer | NbKnots () const |
Handle_Geom_BezierCurve | Bezier () const |
Handle_Geom_BSplineCurve | BSpline () const |
Standard_EXPORT const | Handle (Standard_Type)&DynamicType() const |