The Curve2d from BRepAdaptor allows to use an Edge on a Face like a 2d curve. (curve in the parametric space). More...
#include <BRepAdaptor_Curve2d.hxx>
Inheritance diagram for BRepAdaptor_Curve2d:
Public Member Functions | |
| BRepAdaptor_Curve2d () | |
| Creates an uninitialized curve2d. More... | |
| BRepAdaptor_Curve2d (const TopoDS_Edge &E, const TopoDS_Face &F) | |
| Creates with the pcurve of <E> on <F>. More... | |
| virtual Handle< Adaptor2d_Curve2d > | ShallowCopy () const override |
| Shallow copy of adaptor. More... | |
| void | Initialize (const TopoDS_Edge &E, const TopoDS_Face &F) |
| Initialize with the pcurve of <E> on <F>. More... | |
| const TopoDS_Edge & | Edge () const |
| Returns the Edge. More... | |
| const TopoDS_Face & | Face () const |
| Returns the Face. More... | |
 Public Member Functions inherited from Geom2dAdaptor_Curve | |
| Geom2dAdaptor_Curve () | |
| Geom2dAdaptor_Curve (const Handle< Geom2d_Curve > &C) | |
| Geom2dAdaptor_Curve (const Handle< Geom2d_Curve > &C, const Standard_Real UFirst, const Standard_Real ULast) | |
| Standard_ConstructionError is raised if Ufirst>Ulast. More... | |
| void | Reset () |
| Reset currently loaded curve (undone Load()). More... | |
| void | Load (const Handle< Geom2d_Curve > &theCurve) |
| void | Load (const Handle< Geom2d_Curve > &theCurve, const Standard_Real theUFirst, const Standard_Real theULast) |
| Standard_ConstructionError is raised if theUFirst>theULast. More... | |
| const Handle< Geom2d_Curve > & | Curve () const |
| virtual Standard_Real | FirstParameter () const override |
| virtual Standard_Real | LastParameter () const override |
| GeomAbs_Shape | Continuity () const override |
| Standard_Integer | NbIntervals (const GeomAbs_Shape S) const override |
| If necessary, breaks the curve in intervals of continuity <S>. And returns the number of intervals. More... | |
| void | Intervals (TColStd_Array1OfReal &T, const GeomAbs_Shape S) const override |
| Stores in <T> the parameters bounding the intervals of continuity <S>. More... | |
| Handle< Adaptor2d_Curve2d > | Trim (const Standard_Real First, const Standard_Real Last, const Standard_Real Tol) const override |
| Returns a curve equivalent of <me> between parameters <First> and <Last>. <Tol> is used to test for 3d points confusion. If <First> >= <Last> More... | |
| Standard_Boolean | IsClosed () const override |
| Standard_Boolean | IsPeriodic () const override |
| Standard_Real | Period () const override |
| gp_Pnt2d | Value (const Standard_Real U) const override |
| Computes the point of parameter U on the curve. More... | |
| void | D0 (const Standard_Real U, gp_Pnt2d &P) const override |
| Computes the point of parameter U. More... | |
| void | D1 (const Standard_Real U, gp_Pnt2d &P, gp_Vec2d &V) const override |
| Computes the point of parameter U on the curve with its first derivative. Raised if the continuity of the current interval is not C1. More... | |
| void | D2 (const Standard_Real U, gp_Pnt2d &P, gp_Vec2d &V1, gp_Vec2d &V2) const override |
| Returns the point P of parameter U, the first and second derivatives V1 and V2. Raised if the continuity of the current interval is not C2. More... | |
| void | D3 (const Standard_Real U, gp_Pnt2d &P, gp_Vec2d &V1, gp_Vec2d &V2, gp_Vec2d &V3) const override |
| Returns the point P of parameter U, the first, the second and the third derivative. Raised if the continuity of the current interval is not C3. More... | |
| gp_Vec2d | DN (const Standard_Real U, const Standard_Integer N) const override |
| The returned vector gives the value of the derivative for the order of derivation N. Raised if the continuity of the current interval is not CN. Raised if N < 1. More... | |
| Standard_Real | Resolution (const Standard_Real Ruv) const override |
| returns the parametric resolution More... | |
| virtual GeomAbs_CurveType | GetType () const override |
| Returns the type of the curve in the current interval : Line, Circle, Ellipse, Hyperbola, Parabola, BezierCurve, BSplineCurve, OtherCurve. More... | |
| gp_Lin2d | Line () const override |
| gp_Circ2d | Circle () const override |
| gp_Elips2d | Ellipse () const override |
| gp_Hypr2d | Hyperbola () const override |
| gp_Parab2d | Parabola () const override |
| Standard_Integer | Degree () const override |
| Standard_Boolean | IsRational () const override |
| Standard_Integer | NbPoles () const override |
| Standard_Integer | NbKnots () const override |
| virtual Standard_Integer | NbSamples () const override |
| Handle< Geom2d_BezierCurve > | Bezier () const override |
| Handle< Geom2d_BSplineCurve > | BSpline () const override |
| Public Member Functions inherited from Adaptor2d_Curve2d | |
| virtual | ~Adaptor2d_Curve2d () |
| Public Member Functions inherited from Standard_Transient | |
| Standard_Transient () | |
| Empty constructor. More... | |
| Standard_Transient (const Standard_Transient &) | |
| Copy constructor – does nothing. More... | |
| Standard_Transient & | operator= (const Standard_Transient &) |
| Assignment operator, needed to avoid copying reference counter. More... | |
| virtual | ~Standard_Transient () |
| Destructor must be virtual. More... | |
| virtual void | Delete () const |
| Memory deallocator for transient classes. More... | |
| virtual const opencascade::handle< Standard_Type > & | DynamicType () const |
| Returns a type descriptor about this object. More... | |
| Standard_Boolean | IsInstance (const opencascade::handle< Standard_Type > &theType) const |
| Returns a true value if this is an instance of Type. More... | |
| Standard_Boolean | IsInstance (const Standard_CString theTypeName) const |
| Returns a true value if this is an instance of TypeName. More... | |
| Standard_Boolean | IsKind (const opencascade::handle< Standard_Type > &theType) const |
| Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More... | |
| Standard_Boolean | IsKind (const Standard_CString theTypeName) const |
| Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More... | |
| Standard_Transient * | This () const |
| Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero. More... | |
| Standard_Integer | GetRefCount () const |
| Get the reference counter of this object. More... | |
| void | IncrementRefCounter () const |
| Increments the reference counter of this object. More... | |
| Standard_Integer | DecrementRefCounter () const |
| Decrements the reference counter of this object; returns the decremented value. More... | |
Additional Inherited Members | |
| Public Types inherited from Standard_Transient | |
| typedef void | base_type |
| Returns a type descriptor about this object. More... | |
| Static Public Member Functions inherited from Standard_Transient | |
| static const char * | get_type_name () |
| Returns a type descriptor about this object. More... | |
| static const opencascade::handle< Standard_Type > & | get_type_descriptor () |
| Returns type descriptor of Standard_Transient class. More... | |
| Protected Attributes inherited from Geom2dAdaptor_Curve | |
| Handle< Geom2d_Curve > | myCurve |
| GeomAbs_CurveType | myTypeCurve |
| Standard_Real | myFirst |
| Standard_Real | myLast |
| Handle< Geom2d_BSplineCurve > | myBSplineCurve |
| B-spline representation to prevent castings. More... | |
| Handle< BSplCLib_Cache > | myCurveCache |
| Cached data for B-spline or Bezier curve. More... | |
| Handle< Geom2dEvaluator_Curve > | myNestedEvaluator |
| Calculates value of offset curve. More... | |
Detailed Description
The Curve2d from BRepAdaptor allows to use an Edge on a Face like a 2d curve. (curve in the parametric space).
It has the methods of the class Curve2d from Adpator.
It is created or initialized with a Face and an Edge. The methods are inherited from Curve from Geom2dAdaptor.
Constructor & Destructor Documentation
◆ BRepAdaptor_Curve2d() [1/2]
| BRepAdaptor_Curve2d::BRepAdaptor_Curve2d | ( | ) |
Creates an uninitialized curve2d.
◆ BRepAdaptor_Curve2d() [2/2]
| BRepAdaptor_Curve2d::BRepAdaptor_Curve2d | ( | const TopoDS_Edge & | E, |
| const TopoDS_Face & | F | ||
| ) |
Creates with the pcurve of <E> on <F>.
Member Function Documentation
◆ Edge()
| const TopoDS_Edge& BRepAdaptor_Curve2d::Edge | ( | ) | const |
Returns the Edge.
◆ Face()
| const TopoDS_Face& BRepAdaptor_Curve2d::Face | ( | ) | const |
Returns the Face.
◆ Initialize()
| void BRepAdaptor_Curve2d::Initialize | ( | const TopoDS_Edge & | E, |
| const TopoDS_Face & | F | ||
| ) |
Initialize with the pcurve of <E> on <F>.
◆ ShallowCopy()
|
overridevirtual |
Shallow copy of adaptor.
Reimplemented from Geom2dAdaptor_Curve.
The documentation for this class was generated from the following file:
