Last time we checked, the VVVV “How to Project On Complex Geometry” article was in its infancy. Now it’s been renamed as How To Project On 3D Geometry (why?), and stands as a great overview to the subject, with some specific patches for trying various setups in VVVV, and discussion on the technical aspects of advanced techniques such as virtual 3D and multi-beamer setups.

Virtual 3D geometry

Thanks HC Gilje and Björn