note 52773 deleted from ref.image by tularis
| From: | tularis@php.net | Date: | Sun, 29 Jun 2008 21:07:33 +0000 |
| Subject: | note 52773 deleted from ref.image by tularis | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-140946@lists.php.net to get a copy of this message | ||
Note Submitter: Michiel van de Vis
----
After testing this more carefully, i noticed a bug.
This can be resolved by replacing the getDeltaArray function by this one:
<?php
function getDeltaArray($col1, $col2, $size)
{
$r_range = $col1[0] - $col2[0];
$g_range = $col1[1] - $col2[1];
$b_range = $col1[2] - $col2[2];
$delta_r = $r_range/$size;
$delta_g = $g_range/$size;
$delta_b = $b_range/$size;
return array($delta_r, $delta_g, $delta_b);
}
?>
Hope this can be of help for anyone.