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Reference for Processing version 1.0+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.

Name | ### width
Examples |
    noStroke();
    background(0);
    rect(0, 40, width, 20);
    rect(0, 60, width/2, 20);
Description | System variable which 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 is zero until size() is called.
Usage | Web & Application
Related | height

Updated on November 22, 2008 08:39:25pm PST