Calling Compute on every frame?

[Anonymous]

Hi

I'm writing a node in Python and the output depends on the current animation frame. In order to call the Compute function I am using a Time expression on an input attribute that has no real purpose.

Is it possible to call Compute automatically on every frame?

Thanks

[Anonymous]

Nevermind, I've had my question answered here:

http://forums.cgsociety.org/showthread.php?p=6892071