function buildXML()
{
if (!$this->xml) {
$this->xml = Manialink::createElement($this->xmlTagName);
$this->getParentNode()->appendChild($this->xml);
}
if ($this->id !== null) {
$this->xml->setAttribute('id', $this->id);
}
if ($this->posX || $this->posY || $this->posZ) {
$this->xml->setAttribute('posn', $this->posX . ' ' . $this->posY . ' ' . $this->posZ);
}
if ($this->scale !== null) {
$this->xml->setAttribute('scale', $this->scale);
}
if ($this->getAttribute('clip')) {
$this->xml->setAttribute('clip', $this->getAttribute('clip'));
}
if ($this->getAttribute('clipsizen')) {
$this->xml->setAttribute('clipsizen', $this->getAttribute('clipsizen'));
}
if ($this->getAttribute('clipposn')) {
$this->xml->setAttribute('clipposn', $this->getAttribute('clipposn'));
}
}
public function save()
{
if (!$this->xmlTagName) {
return;
}
$this->xml = Manialink::createElement($this->xmlTagName);
$this->getParentNode()->appendChild($this->xml);
if ($this->id !== null) {
$this->xml->setAttribute('id', $this->id);
}
if ($this->model !== null) {
$this->xml->setAttribute('model', $this->model);
}
if ($this->color !== null) {
$this->xml->setAttribute('color', $this->color);
}
if ($this->thickness !== null) {
$this->xml->setAttribute('thickness', $this->thickness);
}
if ($this->gloss !== null) {
$this->xml->setAttribute('gloss', $this->gloss);
}
if ($this->colorFloatRed !== null || $this->colorFloatGreen !== null || $this->colorFloatBlue !== null) {
$this->xml->setAttribute('colorfloat', $this->colorFloatRed . ' ' . $this->colorFloatGreen . ' ' . $this->colorFloatBlue);
}
}