public DxfBoundingBox GetBoundingBox()
{
var boundingBoxes = Entities.Select(e => e.GetBoundingBox()).Where(b => b != null).Select(b => b.GetValueOrDefault()).ToList();
return(boundingBoxes.Count == 0
? default(DxfBoundingBox)
: DxfBoundingBox.FromEnumerable(boundingBoxes));
}
public DxfBoundingBox Combine(DxfBoundingBox other)
{
return(FromPoints(new[] { MinimumPoint, MaximumPoint, other.MinimumPoint, other.MaximumPoint }).GetValueOrDefault());
}
