Environment.FindClosestVertex (Point, Double, Type, Int32) Method

Public Function FindClosestVertex( _ 
   ByVal mousePos As Point, _ 
   ByVal maxDistance As Double, _ 
   ByVal entType As Type, _ 
   ByRef closestIndex As Integer _ 
) As Integer

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public int FindClosestVertex( 
   Point mousePos, 
   double maxDistance, 
   Type entType, 
   out int closestIndex 
)

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 from mouse cursor position

entType

Type

Entity type

closestIndex

int

The closest vertex index

Return Value

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

.NET Framework