## VertexCollection.NeighborPolygons

### Introduced

v3.0

### Description

Returns a collection PolygonFace objects for all polygon neighbors within the specified distance.

### C# Syntax

    PolygonFaceCollection VertexCollection.NeighborPolygons( Int32 in_lDistance );

### Scripting Syntax

    oReturn = VertexCollection.NeighborPolygons( [Distance] );

### Return Value

PolygonFaceCollection

### 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 polygons plus the adjacent polygons of the adjacent polygons) Default Value: 1

### Examples

#### VBScript Example

    set oCube = ActiveSceneRoot.AddGeometry( "Cube", "MeshSurface" )

    set oGeometry = oCube.ActivePrimitive.Geometry

    set oPolygons = oGeometry.Polygons

    set oNeighborVertices = oPolygons(0).NeighborVertices(1)

    set oNeighbors = oNeighborVertices.NeighborPolygons

    str = "Polygons neighbors of this VertexCollection are :"

    for each n in oNeighbors

    str = str & " " & n.index

    next

    logmessage str

### See Also

Vertex.NeighborPolygons VertexCollection.NeighborEdges VertexCollection.NeighborPolygons VertexCollection.GrowNeighborVertices