成员的完整列表，这些成员属于 AnyCAD::Platform::GeomCurve2d,包括所有继承而来的类成员

Continuity()	AnyCAD::Platform::GeomCurve2d
D0(Real u)	AnyCAD::Platform::GeomCurve2d
D1(Real u)	AnyCAD::Platform::GeomCurve2d
D2(Real u)	AnyCAD::Platform::GeomCurve2d
D3(Real u)	AnyCAD::Platform::GeomCurve2d
DN(Real u, int n)	AnyCAD::Platform::GeomCurve2d
FirstParameter()	AnyCAD::Platform::GeomCurve2d
GetCurveType()	AnyCAD::Platform::GeomCurve2d
Initialize(TopoShape^ topoShape)	AnyCAD::Platform::GeomCurve2d
IsClosed()	AnyCAD::Platform::GeomCurve2d
IsPeriodic()	AnyCAD::Platform::GeomCurve2d
IsValidGeomey()	AnyCAD::Platform::GeomCurve2d
LastParameter()	AnyCAD::Platform::GeomCurve2d
Period()	AnyCAD::Platform::GeomCurve2d
Tolerance()	AnyCAD::Platform::GeomCurve2d
Value(Real u)	AnyCAD::Platform::GeomCurve2d