In one of the topics the Collada format is described as being a superset of U3D.
Does this mean that Collada acts as a kind of container for a U3D-file ?
Our software supports the U3D-export (amongst others);
One of our partners allows Collada-import.
If we could package our U3D-file as a Collada container, maybe add some additional default entities (which we don’t need, but may be required by Collada) we could link both software in a better way …
Hope someone can shed a light on this
best regards