function __construct($src, $dst, $flatten)
{
parent::__construct($dst);
$this->target = null;
if ($src instanceof self) {
/* prendre la propriété de la resource */
$this->orig = imagecreatetruecolor($src->getWidth(), $src->getHeight());
imagecopy($this->orig, $src->orig, 0, 0, 0, 0, $src->getWidth(), $src->getHeight());
} else {
if (strpos($src, ']') !== false) {
throw new Exception("Multipage non supporté");
}
$format = pathinfo(strtolower($src), PATHINFO_EXTENSION);
switch ($format) {
case 'jpeg':
case 'jpg':
$this->orig = imagecreatefromjpeg($src);
break;
case 'png':
$this->orig = imagecreatefrompng($src);
break;
case 'gif':
$this->orig = imagecreatefromgif($src);
break;
default:
$this->orig = imagecreatefromstring(file_get_contents($src));
}
if ($this->orig === false) {
throw new Exception("Impossible de charger le fichier " . $src);
}
$this->target = $this->orig;
}
}
