void ExportVideoMotionVertex(XmlElement parent, VideoMotionVertex vertex, String location)
{
XmlElement elt = AddChild(parent, location);
elt.SetAttribute("X", vertex.X.ToString(myNumberFormat));
elt.SetAttribute("Y", vertex.Y.ToString(myNumberFormat));
}
VideoMotionBounds ChildVideoMotionBounds(XmlElement parent, String boundsName)
{
XmlElement elt = parent[boundsName];
VideoMotionVertex topLeft = ChildVideoMotionVertex(elt, "TopLeft");
VideoMotionVertex topRight = ChildVideoMotionVertex(elt, "TopRight");
VideoMotionVertex bottomRight = ChildVideoMotionVertex(elt, "BottomRight");
VideoMotionVertex bottomLeft = ChildVideoMotionVertex(elt, "BottomLeft");
return(new VideoMotionBounds(topLeft, topRight, bottomRight, bottomLeft));
}
