[PD] 2d control surface using GOP datastructures

[Chris McCormick]

Hi,

This is a 2 dimensional control surface. The number box adds new
controllable points. Banging the inlet outputs a sequence of values (n x
y) where n is the number of the controllable point, x is it's normalised
x value, and y is it's normalised y value. You can unpack these to assign
different points to parameters in your patches.

http://mccormick.cx/viewcvs/*checkout*/s-abstractions/s-controlsurface.pd

Example usage:
http://mccormick.cx/viewcvs/*checkout*/s-abstractions/examples/controlsurface-example.pd

This requires pd 0.39-2 and no other externals.

Best,

Chris.

-------------------
chris at mccormick.cx
http://mccormick.cx