M

Surface.ProjectWithGuessPoint

Description:
Project a 3D point orthogonally onto a surface (to find the nearest point). This method is meant to be used when a good approximate solution for the projection is available. Throws InvalidOperationException if the projection fails.

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

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

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

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

XYZ

point

The point to project.
UV

guessUV

The calculation will look for a project near the provided UV.
UV%

uv

The surface coordinates of the projected point.
Double%

distance

Holds the distance from input point to its projection.

ArgumentNullException

A non-optional argument was null
InvalidOperationException

The projection failed.