private List <DB.BoundarySegment> GetBoundarySegment()
{
List <DB.BoundarySegment> output = new List <DB.BoundarySegment>();
DB.SpatialElementBoundaryOptions opt = new DB.SpatialElementBoundaryOptions();
foreach (List <DB.BoundarySegment> segments in InternalRoom.GetBoundarySegments(opt))
{
foreach (DB.BoundarySegment segment in segments)
{
output.Add(segment);
}
}
return(output.Distinct().ToList());
}
