Surface.Project (Point3D, Double, Boolean, Point2D, out Point2D) Method

Public Function Project( _ 
   ByVal P As Point3D, _ 
   ByVal coincTol As Double, _ 
   ByVal allowOutside As Boolean, _ 
   ByVal prev As Point2D, _ 
   ByRef proj As Point2D _ 
) As Boolean

This language is not supported or no code example is available.

public bool Project( 
   Point3D P, 
   double coincTol, 
   bool allowOutside, 
   Point2D prev, 
   out Point2D proj 
)

This language is not supported or no code example is available.

Parameters

P

Point3D

The 3D point to project

coincTol

double

Relevant only when P lays on the surface. When the distance between P and its projection is smaller then this value, the projection is considered succesful.

allowOutside

bool

When true, the projection is not constrained inside the surface domain

prev

Point2D

The parametric coordinates of a previous succesful point projection

proj

Point2D

The parametric coordinates of the projection on surface to P

Return Value

True when the projection is perpendicular to the surface, false otherwise.

.NET Framework