note 60989 added to function.imagefilledpolygon
| From: | etnekorattardothu at osu1 dot php dot net | Date: | Sun, 22 Jan 2006 21:18:16 +0000 |
| Subject: | note 60989 added to function.imagefilledpolygon | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-102249@lists.php.net to get a copy of this message | ||
There is a simple function to draw a filled point with a chosen radius and color.
<?php
function drawPoint($img, $radius, $origo_x, $origo_y, $pointColor)
{
for ($i=0;$i<=360;$i++)
{
$pont[] = $origo_x + ($radius * sin(deg2rad($i)));
$pont[] = $origo_y - ($radius * cos(deg2rad($i)));
}
reset($pont);
ImageFilledPolygon ($img, $pont, (sizeof($pont)/2), $pointColor);
}
?>
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Server IP: 85.116.0.130
Probable Submitter: 195.56.90.192
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Manual Page -- http://www.php.net/manual/en/function.imagefilledpolygon.php
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