The PolygonFace object gives access to the polygons of an X3DObject's PrimitiveGeometry.

GrowNeighborPolygons	IsClassOf	IsEqualTo	Navigate
NeighborEdges	NeighborPolygons	NeighborVertices

Application	Categories	Edges	FullName
Help	Index	Name	NbPoints
NestedObjects	Nodes	Origin	OriginPath
Parent	Points	Samples	Segments
SubComponent	TriangleSubIndexArray	TurnInternalEdgeOffset	Type
Vertices

VBScript Example

set oObject = Application.ActiveProject.ActiveScene.Root.AddGeometry("Cube","MeshSurface")
set oPolygonMesh = oObject.ActivePrimitive.Geometry
set oPolygonFace = oPolygonMesh.Polygons(0)

PolygonMesh Geometry PolygonMesh.Polygons Geometry.Facets PolygonNode Edge Vertex