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

width
Examples
example pic
noStroke();
background(0);
rect(0, 40, width, 20);
rect(0, 60, width/2, 20);
Description System variable that stores the width of the display window. This value is set by the first parameter of the size() function. For example, the function call size(320, 240) sets the width variable to the value 320. The value of width defaults to 100 if size() is not used in a program.
Relatedheight
size()
Updated on January 1, 2021 03:38:09am EST

Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.