A few weeks ago, I worked with Teague Labs
to create a library for Processing that allows you to easily tweak variables while your Processing sketch is running. Tweak is pretty straight-forward, but I though an instructable might help to overcome the hurdles of setting it up and getting started.Tweak
is intended for rapid prototyping and fast-paced software development. Beginning programmers often "hard code" values into their sketches as they tinker with how things are drawn on screen or handled behind the scenes, while expert developers usually build numerous classes, data types, and specifications to allow for scale and robustness. Tweak is a friendly middle ground where beginners and experts alike can enable programs to be modified on-the-fly without having to worry about the details behind the scenes.