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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 hex() Examples color c = #ffcc00; println(c); // Prints -13312 println(hex(c)); // Prints FFFFCC00 println(hex(c, 6)); // Prints FFCC00color c = color(255, 204, 0); println(c); // Prints -13312 println(hex(c)); // Prints FFFFCC00 println(hex(c, 6)); // Prints FFCC00 Description Converts a byte, char, int, or color to a String containing the equivalent hexadecimal notation. For example color(0, 102, 153, 255) will convert to the String "FF006699". This function can help make your geeky debugging sessions much happier. Syntax hex(value) hex(value, digits) Parameters value byte, char, int, color: value to convert digits int: number of digits to return Returns String Usage Web & Application Related unhex()binary()unbinary()

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












Processing was initiated by Ben Fry and Casey Reas. It is developed by a small team of volunteers.


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