Processing is open source and is available for macOS, Windows, and Linux. Projects created with Processing are also cross-platform, and can be used on macOS, Windows, Android, Raspberry Pi, and many other Linux platforms.

Processing is a flexible software sketchbook and a language for learning how to code. Since 2001, Processing has promoted software literacy within the visual arts and visual literacy within technology…

The Processing Development Environment (PDE) makes it easy to write Processing programs. Programs are written in the Text Editor and started by pressing the Run button. In Processing, a computer program is called a sketch .

Learn to code using Processing, from functions and variables to libraries and exporting applications.

Short, prototypical programs exploring the basics of programming with Processing.

And Processing's IDE (PDE) may more or less work for auto-format in C too. It's been a long time since I've tried C. In that time I've used Code::Blocks IDE: https://en.Wikipedia.org/wiki/Code::Blocks; It's daunting perusing its many features. But a nice interesting 1 is changing auto-format style. And Java style is 1 of the many pre-select 1s.

Processing is an open project initiated by Ben Fry and Casey Reas. It is developed by a team of contributors around the world.

The following tools are included with the Processing software. Select the tool you want to use from the Tools menu of the Processing Environment. These tools are open source; the code is distributed with Processing.

For now, the easiest way to create a stand-alone application with a command-line Processing.py sketch is to import it into the Processing IDE (as outlined in the previous section) and use Python Mode's "Export Application" feature, which works just fine.

Contributed libraries are created by members of the Processing community. They are independently and generously created to share. They are all open source and include their own reference and examples.