Face.Intersect(Face, Curve.)

Public Class

Calculates the intersection of the specified face with this face and returns the intersection results.

Namespace: Autodesk.Revit.DB

Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public FaceIntersectionFaceResult Intersect(
  Face face,
  out Curve result
)

Parameters

face Face

The specified face to intersect with this face.

result Curve.

A single Curve representing the intersection.

Return Value

FaceIntersectionFaceResult

• FaceIntersectionFaceResult.Intersecting - One or more intersections were encountered.
• SetComparisonResult.NonIntersecting - There is no intersection found.

Exceptions

Exception

Condition

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ArgumentNullException

The face is ..

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InvalidOperationException

The intersection calculation fails.

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Remarks

This is not a general-purpose function: it only works properly for simple configurations. For other configurations, it may return an incorrect result. Some configurations for which the function might return a correct result are:

• A planar face that fully intersects another face in a single curve, when the other face is planar or cylindrical.
• A cylindrical face that fully intersects another face in a single curve, when the other face is planar.