VertexCollection.GrowNeighborVertices

Introduced

v3.0

Description

ReturnS a collection of Vertex objects for all vertices that are adjacent to each Facet of each Vertex in this collection, within the specified distance.

C# Syntax

VertexCollection VertexCollection.GrowNeighborVertices( Int32 in_lDistance );

Scripting Syntax

oReturn = VertexCollection.GrowNeighborVertices( [Distance] );

Return Value

VertexCollection

Parameters

Parameter Type Description

Distance Integer Distance is an integer value representing the degree of neighborhood (eg: degree=2 for a vertex means its adjacent vertices plus the adjacent vertices of the adjacent vertices)
Default Value: 1

Parameter	Type	Description
Distance	Integer	Distance is an integer value representing the degree of neighborhood (eg: degree=2 for a vertex means its adjacent vertices plus the adjacent vertices of the adjacent vertices) Default Value: 1

Examples

VBScript Example

set oCube = ActiveSceneRoot.AddGeometry( "Cube", "MeshSurface" )
set oGeometry = oCube.ActivePrimitive.Geometry
set oVertices = oGeometry.Polygons(0).Vertices
set oNeighborVertices = oVertices.GrowNeighborVertices
str = "Vertices around the vertices of the polygon(0) are :"
for each n in oNeighborVertices
str = str & " " & n.index
next
logmessage str