note 7832 modified in function.imagearc by felipe
| From: | felipe@php.net | Date: | Mon, 21 Jul 2008 01:08:41 +0000 |
| Subject: | note 7832 modified in function.imagearc by felipe | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-142374@lists.php.net to get a copy of this message | ||
To do filled arcs, try something like this:
<?php
$diameter = 50;
imagearc($image, 25, 25, $diameter, $diameter, $start, $end, $color);
while($diameter > 0) {
imagearc($image, 25, 25, $diameter, $diameter, $start, $start + 1, $color);
imagearc($image, 25, 25, $diameter, $diameter, $end - 1, $end, $color);
$diameter--;
}
?>
...well you get the point. It's a kludge, and *very* slow, but it's free.
--was--
To do filled arcs, try something like this:
$diameter = 50;
imagearc($image, 25, 25, $diameter, $diameter, $start, $end, $color);
while($diameter > 0)
{
imagearc($image, 25, 25, $diameter, $diameter, $start, $start + 1, $color);
imagearc($image, 25, 25, $diameter, $diameter, $end - 1, $end, $color);
$diameter--;
}
...well you get the point. It's a kludge, and *very* slow, but it's free.
http://php.net/manual/en/function.imagearc.php