/**
* (non-PHPdoc)
* @see lib/Geometry/Collection#addComponent($component, $index)
*/
public function addComponent($component, $index = null)
{
$added = false;
$lastPoint = array_pop($this->components);
if ($index != null || empty($lastPoint) || !$component->equals($lastpoint)) {
$added = parent::addComponent($component, $index);
}
//TODO cas index != null à traiter
//append copy of first point
$firstPoint = $this->components[0];
parent::addComponent($firstPoint);
return $added;
}
