I see the F10 version of the Dot3 material is based on BitmapMaterial whereas the pre-F10 version is based on CompositeMaterial. This means I can easily add additional bitmap overlays to the pre-F10 version, but I can't fugure out if I can do this with the F10 version. I have experimented with adding a composite material to the F10 version without any success. Any clues on how I can achieve this?
Many thanks Mark
