This is really fun. I'm planning to use this to create a simple art project for a local bar, where people can walk up to a laptop with a camera, and their face is replaced with an image. I've got a working prototype based on the sample rectangles code, but have hit a roadblock as the "Process List" node doesn't give an index, and so I can't figure out how to easily use a different image for face 1, face 2, face 3 etc. Is there an easy way to do this?
Relocated here from elsewhere on vuo.org