JRubyArt is a ruby wrapper for the processing art framework. The current version supports processing-3.0a10, and uses jruby-9.0.0.0.rc2 as the glue between ruby and java. You can use both processing libraries and ruby gems in your sketches. Features create/run/watch modes. The "watch" mode, provides a nice REPL-ish way to work on your processing sketches. Includes:- A "Control Panel" library, so that you can easily create sliders, buttons, checkboxes and drop-down menus, and hook them into your sketch's instance variables and hundreds of worked examples to get you started...