2011/1/20 Noah Adler <noah.adler@gmail.com>

I've tried several times to do #2, as it seems like LiSa is designed for this. I haven't been successful yet though... I would love to see a simple example too

I'll do it, but right now I'm in a bit of a fight with the OpenGL standard concerning the dimensions of textures.

The envelope-follower in in the "deep" directory of examples (Perry's dir). That should solve #1 for most applications, I believe.

Kas.