Errata

Getting Started with Processing

Errata for Getting Started with Processing

Submit your own errata for this product.

The errata list is a list of errors and their corrections that were found after the product was released. If the error was corrected in a later version or reprint the date of the correction will be displayed in the column titled "Date Corrected".

The following errata were submitted by our customers and approved as valid errors by the author or editor.

Color key: Serious technical mistake Minor technical mistake Language or formatting error Typo Question Note Update

Version Location Description Submitted By Date submitted Date corrected
Printed
Page 23
last paragraph

" ...The values of the parameters are in the range of 0 to
255, where 255 is white, 128 is medium gray, and 0 is black.
Figure 3-3 shows how the values from 0 to 255 map to different
gray levels.".

But it is not consistent with the actual diagram on page 24 .( Figure 3-3. Colors are created by defining RGB (red, green, blue) values)

Note from the Author or Editor:
The first edition was printed in black and white and the figure was updated to use color for the second edition. The text wasn't correctly updated. I think this is the best fix, to change the text:

"The values of the parameters are in the range of 0 to 255 for the red, green, and blue (RGB) values of the colors. Figure 3-3 shows how some values from 0 to 255 map to different colors."

 dawei  Oct 25, 2015 
Page 83
link is not availabe

The link was not available on Chapter 7 Media


processing.org/learning/books/media


Note from the Author or Editor:
Thank you. This was fixed yesterday for the next web update, please see here: https://github.com/processing/processing-website/issues/267

 Sophia  Oct 07, 2021