## Triangle.PolygonIndex

### Description

Returns the index (as an Integer) of the polygon from which this triangle came.

### C# Syntax

    // get accessor

    Int32 rtn = Triangle.PolygonIndex;

### Examples

#### VBScript Example

    set root = Application.ActiveProject.ActiveScene.Root

    set obj = root.AddGeometry( "Cube", "MeshSurface" )

    set geometry = obj.ActivePrimitive.Geometry

    Application.LogMessage "Nb Of Polygons: " & geometry.polygons.Count

    set triColl = geometry.triangles

    Application.LogMessage "Nb Of Triangles: " & triColl.Count

    for each tri in triColl

    Application.LogMessage "Name: " & tri & ", PolyIdx : " & tri.PolygonIndex

    next

### See Also

PolygonFace PolygonFaceCollection PolygonMesh.Polygons Facet FacetCollection Geometry.Facets