SurfaceProject Method

Project a 3D point orthogonally onto a surface (to find the nearest point). Throws InvalidOperationException if the projection fails.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public void Project(
	XYZ point,
	out UV uv,
	out double distance
)

Public Sub Project ( 
	point As XYZ,
	<OutAttribute> ByRef uv As UV,
	<OutAttribute> ByRef distance As Double
)

public:
void Project(
	XYZ^ point, 
	[OutAttribute] UV^% uv, 
	[OutAttribute] double% distance
)

member Project : 
        point : XYZ * 
        uv : UV byref * 
        distance : float byref -> unit

Exceptions

Exception	Condition
ArgumentNullException	A non-optional argument was null
InvalidOperationException	The projection failed.