Reference for Processing version 1.2. If you have a previous version, use the reference included with your software. If you see any errors or have suggestions, please let us know. If you prefer a more technical reference, visit the Processing Javadoc.
| Name | hex() |
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| Examples | color c = #ffcc00; println(c); // Prints -13312 println(hex(c)); // Prints FFFFCC00 println(hex(c, 6)); // Prints FFCC00 color c = color(255, 204, 0); println(c); // Prints -13312 println(hex(c)); // Prints FFFFCC00 println(hex(c, 6)); // Prints FFCC00 |
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| 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) |
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| Parameters |
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| Returns | String | ||||
| Usage | Web & Application | ||||
| Related | unhex() binary() unbinary() |
