Processing ColorWheel

Example code to draw a sliced color wheel with the bezierVertex() function in Processing.

Processing ControlP5 example 2: Style and setValue

In this follow up article (Processing ControlP5 example 1) an example on how to style (font, color) the ControlP5 interface elements and how to set their values, so you can use them also to monitor variables.

Processing ControlP5 example 1: user interface

The controlP5 library for Processing makes it easy to add knobs and buttons to your Processing applications. In this article an example how to add some interface elements (buttons, sliders etc.) and how to listen to their events.