Application.NewPointOnPlane Method

Construct a PointOnPlane object which is used to define the placement of a ReferencePoint from its property values.

Namespace: Autodesk.Revit.Creation
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.1.0.0 (26.1.0.34)

Syntax

public PointOnPlane NewPointOnPlane(
	Reference planeReference,
	UV position,
	UV xvec,
	double offset
)

planeReference Reference: A reference to some plane in the document. (Note: the reference must satisfy IsValidPlaneReference(), but this is not checked until this PointOnPlane object is assigned to a ReferencePoint.)
position UV: Coordinates of the point's projection onto the plane; see the Position property.
xvec UV: The direction of the point's X-coordinate vector in the plane's coordinates; see the XVec property. Optional; default value is (1, 0).
offset Double: Signed offset from the plane; see the Offset property.

PointOnPlane
A new PointOnPlane object with 2-dimensional Position, XVec, and Offset properties set to match the given 3-dimensional arguments.

Exception	Condition
ArgumentNullException	Thrown when the input argument planeReference or position or xvec is nullptr or offset is not a valid double value.