protected override YAMLMappingNode ExportYAMLRoot(IExportContainer container)
{
YAMLMappingNode node = base.ExportYAMLRoot(container);
node.AddSerializedVersion(ToSerializedVersion(container.ExportVersion));
node.Add(ShapeName, (int)Shape);
node.Add(ExtentsName, Extents.ExportYAML(container));
node.Add(MoveThresholdName, GetMoveThreshold(container.Version));
node.Add(CarveName, Carve);
node.Add(CarveOnlyStationaryName, GetCarveOnlyStationary(container.Version));
node.Add(CenterName, Center.ExportYAML(container));
node.Add(TimeToStationaryName, GetTimeToStationary(container.Version));
return(node);
}