Errata for Supercharged JavaScript Graphics
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, PDF |
Page billdwhite@gmail.com
billdwhite@gmail.com |
Page 60 - about a third of the way down the page in the code sample, there is a for loop that states:
for (i = tilesW; i; i--) {
}
What is tilesW? That variable is not referenced anywhere else in the code sample and appears to come from no where. I put a break point on the code and it never gets hit anyway so no errors occur.
Note from the Author or Editor:
The tilesW variable in the loop initialization should actually be tilesAcross.
for (i = tilesW; i; i--) {
}
|
Bill White |
Sep 14, 2011 |
|
| Printed, PDF |
Page billdwhite@gmail.com
billdwhite@gmail.com |
Page 60 - about a third of the way down the page in the code sample, there is a for loop that states:
for (i = tilesW; i; i--) {
}
What is tilesW? That variable is not referenced anywhere else in the code sample and appears to come from no where. I put a break point on the code and it never gets hit anyway so no errors occur.
Note from the Author or Editor:
tilesW should read tilesAcross |
Bill White |
Sep 14, 2011 |
|
| Safari Books Online |
149
HTML listing for "Canvas Tree Page Layout" |
An unpaired </div> tag follows the <canvas> element.
Note from the Author or Editor:
Simply remove the stray </div> after the canvas element. |
P. Roebuck |
Jul 19, 2011 |
|
