- Processing
- p5.js
- Processing.py
- Processing for Android
- Processing for Pi

- Processing Foundation

This reference is for Processing 3.0+. If you have a previous version, use the reference included with your software in the Help menu. If you see any errors or have suggestions, please let us know. If you prefer a more technical reference, visit the Processing Core Javadoc and Libraries Javadoc.

Name | ### , (comma)
Examples |
    // Comma used to separate a list of variable declarations
    int a=20, b=30, c=80;

    // Comma used to separate a list of values assigned to an array
    int[] d = { 20, 60, 80 };

    // Comma used to separate a list of parameters passed to a function
    line(a, b, c, b);
    line(d[0], d[1], d[2], d[1]);
Description | Separates parameters in function calls and elements during assignment.
Syntax |
    value1, ..., valueN
Parameters |
value1, ..., valueN | any int, float, byte, boolean, color, char, String

Updated on July 4, 2018 11:56:48am EDT