* Create child element {@odf.element dr3d:scene}.
*
* @return the element {@odf.element dr3d:scene}
*/
public Dr3dSceneElement newDr3dSceneElement() {
Dr3dSceneElement dr3dScene = ((OdfFileDom) this.ownerDocument).newOdfElement(Dr3dSceneElement.class);
this.appendChild(dr3dScene);
return dr3dScene;
}