[PD] Selecting, and changing figures from the keyboard

Andrew Faraday jbturgid at hotmail.com
Sun Apr 11 17:33:22 CEST 2010

Hey all
One of my workshop members recently challenged me about how to produce a keyboard-based control system to select and change parameters (in this example RGB) using the left and right arrows to select and the up and down to change. I've attached my attempt at it, however the logic involved is a bit cumbersome. Any more elegant solutions?
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