Environment.FindClosestVertex (Point, Double, HitVertex) Method

Public Function FindClosestVertex( _ 
   ByVal mousePos As Point, _ 
   ByVal maxDistance As Double, _ 
   ByRef closestVertex As HitVertex _ 
) As Integer

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public int FindClosestVertex( 
   Point mousePos, 
   double maxDistance, 
   out HitVertex closestVertex 
)

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

Parameters

mousePos

Point

Mouse position (zero on top)

maxDistance

double

Limit the search to points at this distance in pixels from mouse cursor position

closestVertex

HitVertex

The closest vertex

Return Value

The entity index if the closest vertex is nearer than maxDistance, -1 otherwise.

.NET Framework