http://www.adobe.com/products/acrobat3d/main.html Click on the example PDF and you can see it in action. You can navigate around the 3d model within the PDF. Pretty sweet I say.
Hi, Besides Sub-D requirement, is there any benefit to using more quads on a cap? For example: The model is intended to be used in-game (on less than powerful hardware).
It's a useful comparison, and the example mesh poses a challenge to tackle - it's always nice to have more objects to test stuff on, and this one is wicked :)