public bool AllowReference(Reference reference, XYZ position)
{
if (LinkInstance == null)
{
return(false);
}
if (ClassFilters == null)
{
Document linkedDoc = LinkInstance.GetLinkDocument();
Element element = linkedDoc.GetElement(reference.LinkedElementId);
return(TargetTypes.Contains(element.GetType()));
}
else
{
foreach (var ClassFilter in ClassFilters)
{
if (ClassFilter.AllowReference(reference, position))
{
return(true);
}
}
return(false);
}
}
