public void ScanFromDocument(Document doc, MEPRevitGraph graph, int maxDepth)
{
Dictionary <int, HashSet <FamilyInstance> > spaceToDoors = new Dictionary <int, HashSet <FamilyInstance> >();
scanFromDocument(graph, doc, Transform.Identity, doc);
//get linked documents
foreach (RevitLinkInstance linkedInstance in DocUtils.GetLinkInstances(doc))
{
//RevitLinkType linkType = (RevitLinkType)doc.GetElement(linkedInstance.GetTypeId()) as RevitLinkType;
//ExternalFileReference exfRef = linkType.GetExternalFileReference();
//if (exfRef.GetLinkedFileStatus() != LinkedFileStatus.Loaded) continue;
var ldoc = linkedInstance.GetLinkDocument();
if (ldoc == null)
{
continue;
}
scanFromDocument(graph, ldoc, linkedInstance.GetTotalTransform().Inverse, doc);
}
}
public void Write(ICollection <Element> scanElements, ICollection <Element> geoSerchElements, int maxDepth, bool doGeometryMatch, Document doc)
{
Cache.connectorsCache = new PointOctree <ConnectorPointGeometrySegment>(6.56168F, XYZ.Zero, 2F);
Cache.MaxDepth = maxDepth;
Cache.geoCache = new BoundsOctree <GeometrySegment>(2, XYZ.Zero, 2F, 1.001f);
Cache.geoCacheWriter = new BoundsOctreeElementWriter(Cache.geoCache);
Cache.ParsedElements = new HashSet <int>();
Cache.rayhitCache = new PointOctree <FaceIntersectRay>(2, XYZ.Zero, 2F);
var dsCount = geoSerchElements.Count;
foreach (var elm in geoSerchElements)
{
var cmn = MEPUtils.GetConnectionManager(elm);
if (cmn != null)
{
foreach (var conn in cmn.Connectors.OfType <Connector>())
{
#if REVIT2016
var gesseg = new ConnectorPointGeometrySegment(elm.Id, conn.Origin, conn.Id);
Cache.connectorsCache.Add(gesseg, conn.Origin);
#else
throw new Exception("Only supported in Revit 2016 onwards");
#endif
}
}
if (doGeometryMatch)
{
Cache.geoCacheWriter.AddElement(elm, true);
}
}
if (doGeometryMatch)
{
var li = DocUtils.GetLinkInstances(doc);
dsCount = li.Count();
//cache geometry in linked documents. The geometry is expected to remain static, or changed as a block, so we don't need to keep track of each element.
foreach (var linkedInstance in li)
{
Transform docTransform = linkedInstance.GetTotalTransform();
Transform docTransformInverse = docTransform.Inverse;
//RevitLinkType linkType = (RevitLinkType)rDoc.GetElement(linkedInstance.GetTypeId()) as RevitLinkType;
var ldoc = linkedInstance.GetLinkDocument();// HLRevitUtilities.GetLinkedDocumentFromType(_rdoc.Application, linkType);
if (ldoc == null)
{
continue;
}
var lnGeoCol = new FilteredElementCollector(ldoc);
var lnGeoFilter = new ElementMulticategoryFilter(new BuiltInCategory[] { BuiltInCategory.OST_Floors, BuiltInCategory.OST_Roofs });
foreach (var lnelm in lnGeoCol.WherePasses(lnGeoFilter).WhereElementIsNotElementType().ToElements())
{
Cache.geoCacheWriter.AddElement(lnelm, true, docTransformInverse);
}
}
}
var elmcache = new HashSet <int>();
var parserCount = Parsers.Count;
foreach (var parser in Parsers)
{
parser.InitializeGraph(this);
var elms = scanElements.Where(el => parser.CanParse(el)).ToList();
dsCount = elms.Count();
foreach (var elm in elms)
{
parser.ParseFrom(elm, this);
}
parser.FinalizeGraph(this);
}
}
