IsValidProfileCurve Method (Frame, Curve)


Revolved Surface Is Valid Profile Curve(Frame, Curve) Method

Checks if the input profile curve is valid to create a surface of revolution in the given frame of reference.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
Syntax
public static bool IsValidProfileCurve(
	Frame frameOfReference,
	Curve profileCurve
)

Parameters

frameOfReference Frame
frameOfReference is an orthonormal frame that defines a local coordinate system for the surface of revolution.
  • The frame can be "right-handed" or "left-handed".
  • The origin of the frame is the base of point of the axis of revolution.
  • The BasisZ of the frame is the direction of the axis.
profileCurve Curve
The profile curve.

Return Value

Boolean
True if the profile curve is valid; False otherwise.
Exceptions
Exception Condition
ArgumentNullException A non-optional argument was null
Remarks
The validity is defined as follows:
  • The profile curve is bounded and non-degenerate.
  • It is co-planar with the axis of revolution.
  • It lies on the xz plane of the frame.
  • It lies on the right side of the axis.
  • Only the end points of the profile curve can touch the axis.
See Also
ArchiLabs Desktop

Put AI to work inside Revit.

Give Desktop your instructions and project files to build Revit families, update model elements, and create views and schedules. Works directly in Revit and AutoCAD.

Explore Desktop →