public static void Focus(ClashItems elements)
{
View activeView = RevitTools.Doc.ActiveView;
ResetView();
var listOfId = new List <ElementId>();
listOfId.Add(elements.ElementA.Id);
if (elements.ElementB.Document.PathName == Doc.PathName)
{
listOfId.Add(elements.ElementB.Id);
}
RevitTools.Uidoc.Selection.SetElementIds(listOfId);
RevitTools.Uidoc.ShowElements(listOfId);
}
public static void IsolateSelectionTemporary(ClashItems clashItems)
{
CreateBox(clashItems);
ICollection <ElementId> selectedIds = new List <ElementId>();
selectedIds.Add(clashItems.ElementA.Id);
if (selectedIds.Count > 0)
{
try
{
//If element is in a link, add to list of selected elements
if (clashItems.ElementB.Document.PathName != Doc.PathName)
{
RevitTools.Uidoc.ShowElements(selectedIds);
var linkInstance = new FilteredElementCollector(Doc)
.OfClass(typeof(RevitLinkInstance))
.ToElements()
.Where(x => x.Name.Contains(clashItems.ElementB.Document.Title)).FirstOrDefault();
if (linkInstance != null)
{
selectedIds.Add(linkInstance.Id);
}
RevitTools.Doc.ActiveView.IsolateElementsTemporary(selectedIds);
RevitTools.Uidoc.RefreshActiveView();
}
else
{
selectedIds.Add(clashItems.ElementB.Id);
RevitTools.Doc.ActiveView.IsolateElementsTemporary(selectedIds);
RevitTools.Uidoc.ShowElements(selectedIds);
RevitTools.Uidoc.RefreshActiveView();
}
}
catch (Exception vEx)
{
}
}
}
public static void CreateBox(ClashItems elements)
{
View3D activeView = (View3D)RevitTools.Doc.ActiveView;
BoundingBoxXYZ A = elements.ElementA.get_BoundingBox(activeView);
BoundingBoxXYZ B = elements.ElementB.get_BoundingBox(activeView);
var XMax = Math.Max(A.Max.X, B.Max.X);
var YMax = Math.Max(A.Max.Y, B.Max.Y);
var ZMax = Math.Max(A.Max.Z, B.Max.Z);
var XMin = Math.Min(A.Min.X, B.Min.X);
var YMin = Math.Min(A.Min.Y, B.Min.Y);
var ZMin = Math.Min(A.Min.Z, B.Min.Z);
BoundingBoxXYZ bbx = new BoundingBoxXYZ()
{
Max = new XYZ(XMax, YMax, ZMax), Min = new XYZ(XMin, YMin, ZMin)
};
activeView.SetSectionBox(bbx);
}
public static List <ClashItems> clashingElements(Document doc, Application app, Document link = null)
{
var linkedElements = new List <Element>();
var localElements = new List <Element>();
var ClashingElementsA = new List <Element>();
var ClashingElementsB = new List <Element>();
//If second document was not provided, use first doc
var SecondDocument = FormTools.linkedDocument == null ? doc : FormTools.linkedDocument;
//Get the transformation of the linked model from the project location
var transform = GetTransform(doc, SecondDocument);
Autodesk.Revit.DB.Options opt = new Options();
var ActiveViewBB = doc.ActiveView as View3D;
//Hard coded selection
LogicalOrFilter filterLinkedCategories = new LogicalOrFilter(FormTools.SelectedCategories);
FilteredElementCollector collector = new FilteredElementCollector(SecondDocument).WherePasses(filterLinkedCategories).WhereElementIsNotElementType();
linkedElements = collector.ToElements() as List <Element>;
var ClashItemsList = new List <ClashItems>();
foreach (Element elementB in linkedElements)
{
GeometryElement geom = elementB.get_Geometry(opt);
GeometryElement geomTranslated = geom;
// Get bounding box from transformed geometry
// By default use element geometry to extract bbox
var bbox = geom.GetBoundingBox();
if (transform != null)
{
//If translation is valid, use it to override the bbox
geomTranslated = geom.GetTransformed(transform);
bbox = geomTranslated.GetBoundingBox();
}
if (belongsToView(ActiveViewBB, bbox))
{
//VisibleLinkedElements.Add(geomTranslated);
Outline outline = new Outline(bbox.Min, bbox.Max);
BoundingBoxIntersectsFilter bbFilter = new BoundingBoxIntersectsFilter(outline);
LogicalOrFilter logicalOrFilter = new LogicalOrFilter(FormTools.SelectedHostCategories);
FilteredElementCollector bbClashingCollector = new FilteredElementCollector(doc, doc.ActiveView.Id).WherePasses(logicalOrFilter).WherePasses(bbFilter);
foreach (Element elementA in bbClashingCollector.ToElements())
{
if (!ClashingElementsA.Contains(elementA))
{
if (getClashWithSolid(doc, geomTranslated, elementA) &&
elementA.Id != elementB.Id &&
!ClashItemsList.Any(x => (x.ElementA.Id == elementB.Id && x.ElementB.Id == elementA.Id))
)
{
ClashItems clashItems = new ClashItems
{
ElementA = elementA,
ElementB = elementB
};
ClashItemsList.Add(clashItems);
}
}
}
}
}
return(ClashItemsList);
}
