	Name	Description
	GH_Curve	Default constructor, creates an invalid curve.
	GH_Curve(Curve)	Create a duplicate of an existing curve.
	GH_Curve(GH_Curve)	Create a duplicate of another GH_Curve. This constructor also copies reference data.
	GH_Curve(Guid)	Create a new referenced curve that references a Rhino curve object with the specified ID.
	GH_Curve(Guid, Int32)	Create a new references edge curve that references an edge index in a Rhino Brep object.

	Name	Description
	Boundingbox	(Overrides GH_GeometricGooTBoundingbox.)
	ClippingBox
	IsGeometryLoaded	Gets the load state of this curve object. The curve is considered to be loaded when the local OnCurve instance is not null. (Overrides GH_GeometricGooTIsGeometryLoaded.)
	IsReferencedGeometry	Gets a value indicating whether or not this geometry is referenced. Not all IGH_GeometricGoo implementations support referenced geometry. (Inherited from GH_GeometricGooT.)
	IsValid	Gets the validity of this curve. If the curve is referenced but cannot be loaded, the curve is not valid. (Overrides GH_GeometricGooTIsValid.)
	IsValidWhyNot	Gets a string describing the state of "invalidness". If the instance is valid, then this property should return Nothing or String.Empty. (Overrides GH_GooTIsValidWhyNot.)
	ReferenceEdge	Gets or sets the edge index for a referenced curve. If the index >= 0 then an edge reference is implied.
	ReferenceID	(Overrides GH_GeometricGooTReferenceID.)
	TypeDescription	(Overrides GH_GooTTypeDescription.)
	TypeName	(Overrides GH_GooTTypeName.)
	Value	(Overrides GH_GeometricGooTValue.)

	Name	Description
	BakeGeometry
	CastFrom	Remote to Local caster function. This stuff is complex, don't concern yourself with casting logic. (Overrides GH_GeometricGooTCastFrom(Object).)
	CastToT(T)	Local to Remote caster function. This stuff is complex, don't concern yourself with casting logic. (Overrides GH_GeometricGooTCastToQ(Q).)
	CastToQ(Q)	Attempt a cast to type T. (Inherited from GH_GeometricGooT.)
	CastToQ(Q)	Attempt a cast to type Q. (Inherited from GH_GooT.)
	ClearCaches	Clears all volatile caches for this instance. The boundingbox is cleared, and if the curve is referenced, the local instance of the curve is erased. (Overrides GH_GeometricGooTClearCaches.)
	DrawViewportMeshes
	DrawViewportWires
	Duplicate	(Overrides GH_GeometricGooTDuplicate.)
	DuplicateCurve	Create a duplicate of this curve.
	DuplicateGeometry	Create a duplicate of this curve. (Overrides GH_GeometricGooTDuplicateGeometry.)
	EmitProxy	Returns a proxy that represents this curve. Do not call this function unless you're (Overrides GH_GeometricGooTEmitProxy.)
	GetBoundingBox	(Overrides GH_GeometricGooTGetBoundingBox(Transform).)
	LoadGeometry	If the geometry is referenced and not yet loaded, attempts to load the geometry. (Overrides GH_GeometricGooTLoadGeometry.)
	LoadGeometry(RhinoDoc)	If the curve is referenced and not yet loaded, attempts to load the curve. (Overrides GH_GeometricGooTLoadGeometry(RhinoDoc).)
	MakeDeformable	Converts the local geometry into deformable nurbs curve geometry. This method will not destroy Reference data.
	Morph	(Overrides GH_GeometricGooTMorph(SpaceMorph).)
	Read	(Overrides GH_GooTRead(GH_IReader).)
	ScriptVariable	(Overrides GH_GooTScriptVariable.)
	ToString	Format the curve using default grasshopper formatting logic. (Overrides GH_GooTToString.)
	Transform	(Overrides GH_GeometricGooTTransform(Transform).)
	Write	(Overrides GH_GooTWrite(GH_IWriter).)

GH_Curve Class

Reference