public static void ExecuteSubTransaction(Document document, Action action) { using (var subTransaction = new SubTransaction(document)) { try { if (subTransaction.Start() == TransactionStatus.Started) { action?.Invoke(); } if (subTransaction.Commit() != TransactionStatus.Committed) { subTransaction.RollBack(); } } catch (Exception) { if (subTransaction.HasStarted()) { subTransaction.RollBack(); } throw; } } }
public static GCAdaptiveComponent CreateComponentByPoints(GCRevitDocument doc, FamilySymbol sym, List <XYZ> locPts) { using (var subTrans = new SubTransaction(doc.Document)) { if (TransactionStatus.Started == subTrans.Start()) { var inst = AdaptiveComponentInstanceUtils.CreateAdaptiveComponentInstance(doc.Document, sym); var comp = GCAdaptiveComponent.CreateGCAdaptiveComponent(inst); var ids = AdaptiveComponentInstanceUtils.GetInstancePlacementPointElementRefIds(inst); if (ids.Count == locPts.Count) { for (var i = 0; i < ids.Count; i++) { var pt = doc.Document.GetElement(ids[i]); var trans = locPts[i] - (pt.Location as LocationPoint).Point; comp.MovePointById(ids[i], trans); } subTrans.Commit(); return(comp); } else { subTrans.RollBack(); throw new GCElementCreationException("The given point count does not match the instance point count"); } } else { throw new GCElementCreationException("Could not start subtransaction for adaptive component creation"); } } }
public static TResult InvokeSub <TResult>(this Document doc, Func <SubTransaction, TResult> func) { using (var tr = new SubTransaction(doc)) { tr.Start(); var result = func(tr); var status = tr.GetStatus(); switch (status) { case TransactionStatus.Started: tr.Commit(); return(result); case TransactionStatus.Committed: case TransactionStatus.RolledBack: return(result); case TransactionStatus.Error: tr.RollBack(); return(result); default: return(result); } } }
public static void InvokeSub(this Document doc, Action <SubTransaction> action) { using (var tr = new SubTransaction(doc)) { tr.Start(); action(tr); var status = tr.GetStatus(); switch (status) { case TransactionStatus.Started: tr.Commit(); return; case TransactionStatus.Committed: case TransactionStatus.RolledBack: break; case TransactionStatus.Error: tr.RollBack(); return; default: return; } } }
/// <summary> /// Get the view crop element and crop region curves /// </summary> /// <param name="view"></param> /// <returns></returns> internal static ViewCrop GetViewCrop(Autodesk.Revit.DB.View view) { var doc = DocumentManager.Instance.CurrentDBDocument; TransactionManager.Instance.EnsureInTransaction(doc); ViewCrop viewCrop; using (SubTransaction tGroup = new SubTransaction(doc)) { tGroup.Start(); using (SubTransaction t1 = new SubTransaction(doc)) { // Deactivate crop box t1.Start(); view.CropBoxVisible = false; t1.Commit(); doc.Regenerate(); // Get all visible elements, which does not include the crop box FilteredElementCollector collector = new FilteredElementCollector(doc, view.Id); ICollection <ElementId> shownElems = collector.ToElementIds(); // Activate the crop box t1.Start(); view.CropBoxVisible = true; t1.Commit(); doc.Regenerate(); // Get all visible elements, excluding everything but the crop box collector = new FilteredElementCollector(doc, view.Id); collector.Excluding(shownElems); viewCrop.cropElement = collector.FirstElement(); viewCrop.cropRegion = view.GetCropRegionShapeManager().GetCropShape().First(); } tGroup.RollBack(); } TransactionManager.Instance.TransactionTaskDone(); return(viewCrop); }
/// <summary> /// Initialize an AdaptiveComponent element /// </summary> /// <param name="pts">Points to use as reference</param> /// <param name="fs">FamilySymbol to place</param> private void InitAdaptiveComponent(Point[] pts, FamilySymbol fs) { // if the family instance is present in trace... var oldFam = ElementBinder.GetElementFromTrace <Autodesk.Revit.DB.FamilyInstance>(Document); // just mutate it... if (oldFam != null) { InternalSetFamilyInstance(oldFam); if (fs.InternalFamilySymbol.Id != oldFam.Symbol.Id) { InternalSetFamilySymbol(fs); } InternalSetPositions(pts.ToXyzs()); return; } // otherwise create a new family instance... TransactionManager.Instance.EnsureInTransaction(Document); using (Autodesk.Revit.DB.SubTransaction st = new SubTransaction(Document)) { try { st.Start(); var fam = AdaptiveComponentInstanceUtils.CreateAdaptiveComponentInstance(Element.Document, fs.InternalFamilySymbol); InternalSetFamilyInstance(fam); InternalSetPositions(pts.ToXyzs()); st.Commit(); } catch (Exception ex) { st.RollBack(); throw new ArgumentException(Revit.Properties.Resources.Adaptive_Component_Creation_Failed + ex.Message); } } TransactionManager.Instance.TransactionTaskDone(); // remember this value ElementBinder.SetElementForTrace(this.InternalElement); }
/// <summary> /// Initialize an AdaptiveComponent element /// </summary> /// <param name="uvParams">Parameters to use as reference</param> /// <param name="f">Face to use as reference</param> /// <param name="ft">familyType to place</param> private void InitAdaptiveComponent(double[][] uvParams, ElementFaceReference f, FamilyType ft) { // if the family instance is present in trace... var oldFam = ElementBinder.GetElementFromTrace <Autodesk.Revit.DB.FamilyInstance>(Document); // just mutate it... if (oldFam != null) { InternalSetFamilyInstance(oldFam); if (ft.InternalFamilySymbol.Id != oldFam.Symbol.Id) { InternalSetFamilySymbol(ft); } InternalSetUvsAndFace(uvParams.ToUvs(), f.InternalReference); return; } // otherwise create a new family instance... TransactionManager.Instance.EnsureInTransaction(Document); using (Autodesk.Revit.DB.SubTransaction st = new SubTransaction(Document)) { try { st.Start(); var fam = AdaptiveComponentInstanceUtils.CreateAdaptiveComponentInstance(Element.Document, ft.InternalFamilySymbol); InternalSetFamilyInstance(fam); InternalSetUvsAndFace(uvParams.ToUvs(), f.InternalReference); st.Commit(); } catch (Exception ex) { st.RollBack(); throw new ArgumentException(Revit.Properties.Resources.Adaptive_Component_Creation_Failed + ex.Message); } } TransactionManager.Instance.TransactionTaskDone(); ElementBinder.SetElementForTrace(InternalElement); }
public TransactionStatus RollBack() { if (!HasStarted()) { throw new InvalidOperationException("AdaptiveTransaction is not started."); } using (this) { if (transaction is object) { return(transaction.RollBack()); } if (subTransaction is object) { return(subTransaction.RollBack()); } return(TransactionStatus.Uninitialized); } }
public void Execute(UpdaterData data) { Document Doc = data.GetDocument(); using (SubTransaction str = new SubTransaction(Doc)) { try { var addedElementIds = data.GetAddedElementIds(); var modifiedElementIds = data.GetModifiedElementIds(); var deletedElementIds = data.GetDeletedElementIds(); // Your Code Goes Here } catch { str.RollBack(); } } }
/// <summary> /// Create a wall, append a node to tree view /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void createWallbutton_Click(object sender, EventArgs e) { // a sub-transaction is not necessary in this case // it is used for illustration purposes only using (SubTransaction subTransaction = new SubTransaction(m_document)) { // if not handled explicitly, the sub-transaction will be rolled back when leaving this block try { if (subTransaction.Start() == TransactionStatus.Started) { using (CreateWallForm createWallForm = new CreateWallForm(m_commandData)) { createWallForm.ShowDialog(); if (DialogResult.OK == createWallForm.DialogResult) { updateModel(true); // immediately update the view to see the changes if (subTransaction.Commit() == TransactionStatus.Committed) { m_lastCreatedWall = createWallForm.CreatedWall; AddNode(OperationType.ObjectModification, "Created wall " + m_lastCreatedWall.Id.IntegerValue.ToString()); UpdateButtonsStatus(); return; } } else { subTransaction.RollBack(); return; } } } } catch (System.Exception ex) { TaskDialog.Show("Revit", "Exception when creating a wall: " + ex.Message); } } TaskDialog.Show("Revit", "Creating wall failed"); }
public static ModelLine GetSpanDirection(this Floor floor) { var doc = floor.Document; using (var tran = new SubTransaction(doc)) { tran.Start(); var relatedElementIds = doc.Delete(floor.Id); tran.RollBack(); foreach (var id in relatedElementIds) { var element = doc.GetElement(id); if (element is ModelLine && element.Name.Contains("Span")) { return(element as ModelLine); } } } return(null); }
private IList <Plane> CreatePlaneBound2(Document doc, XYZ startingPoint, double mainPosition, double secondPosition, double mainDirectionAmount, double secondDirectionAmount, XYZ mainDirection, XYZ secondDirection) { IList <Plane> currentPlanes = new List <Plane>(); double xMult = (secondPosition * secondDirectionAmount); double yMult = (mainPosition * mainDirectionAmount); using (SubTransaction st = new SubTransaction(doc)) { st.Start(); XYZ firstPoint = startingPoint + secondDirection.Multiply(xMult) + mainDirection.Multiply(yMult); XYZ secondPoint = firstPoint + mainDirection.Multiply(mainDirectionAmount); XYZ thirdPoint = new XYZ(0, 0, 1); XYZ midp1 = Utils.GetPoint.getMidPoint(firstPoint, secondPoint); Plane currentPlane = doc.Create.NewReferencePlane(secondPoint, firstPoint, thirdPoint, doc.ActiveView).GetPlane(); XYZ firstPoint2 = firstPoint + secondDirection.Multiply(secondDirectionAmount - Utils.ConvertM.cmToFeet(2)); XYZ secondPoint2 = firstPoint2 + mainDirection.Multiply(mainDirectionAmount); XYZ midp2 = Utils.GetPoint.getMidPoint(firstPoint2, secondPoint2); Plane currentPlane2 = doc.Create.NewReferencePlane(firstPoint2, secondPoint2, thirdPoint, doc.ActiveView).GetPlane(); currentPlanes.Add(currentPlane); currentPlanes.Add(currentPlane2); st.RollBack(); } //normalPoint.Activate(); //doc.Create.NewFamilyInstance(midp1 + currentPlane.Normal, normalPoint, Autodesk.Revit.DB.Structure.StructuralType.NonStructural); //doc.Create.NewFamilyInstance(midp2 + currentPlane2.Normal, normalPoint, Autodesk.Revit.DB.Structure.StructuralType.NonStructural); return(currentPlanes); }
/// <summary> /// Some preparation and check before creating room. /// </summary> /// <param name="curPhase">Current phase used to create room, all rooms will be created in this phase.</param> /// <returns>Number indicates how many new rooms were created.</returns> private int RoomCreationStart() { int nNewRoomsSize = 0; // transaction is used to cancel room creation when exception occurs SubTransaction myTransaction = new SubTransaction(m_document); try { // Preparation before room creation starts Phase curPhase = null; if (!RoomCreationPreparation(ref curPhase)) { return 0; } // get all existing rooms which have mapped to spreadsheet rooms. // we should skip the creation for those spreadsheet rooms which have been mapped by Revit rooms. Dictionary<int, string> existingRooms = new Dictionary<int, string>(); foreach (Room room in m_roomData.Rooms) { Parameter sharedParameter = room.get_Parameter(RoomsData.SharedParam); if (null != sharedParameter && false == String.IsNullOrEmpty(sharedParameter.AsString())) { existingRooms.Add(room.Id.IntegerValue, sharedParameter.AsString()); } } #region Rooms Creation and Set myTransaction.Start(); // create rooms with spread sheet based rooms data for (int row = 0; row < m_spreadRoomsTable.Rows.Count; row++) { // get the ID column value and use it to check whether this spreadsheet room is mapped by Revit room. String externaId = m_spreadRoomsTable.Rows[row][RoomsData.RoomID].ToString(); if (existingRooms.ContainsValue(externaId)) { // skip the spreadsheet room creation if it's mapped by Revit room continue; } // create rooms in specified phase, but without placing them. Room newRoom = m_document.Create.NewRoom(curPhase); if (null == newRoom) { // abort the room creation and pop up failure message myTransaction.RollBack(); MyMessageBox("Create room failed.", MessageBoxIcon.Warning); return 0; } // set the shared parameter's value of Revit room Parameter sharedParam = newRoom.get_Parameter(RoomsData.SharedParam); if (null == sharedParam) { // abort the room creation and pop up failure message myTransaction.RollBack(); MyMessageBox("Failed to get shared parameter, please try again.", MessageBoxIcon.Warning); return 0; } else { sharedParam.Set(externaId); } // Update this new room with values of spreadsheet UpdateNewRoom(newRoom, row); // remember how many new rooms were created, based on spread sheet data nNewRoomsSize++; } // end this transaction if create all rooms successfully. myTransaction.Commit(); #endregion } catch (Exception ex) { // cancel this time transaction when exception occurs if (myTransaction.HasStarted()) { myTransaction.RollBack(); } MyMessageBox(ex.Message, MessageBoxIcon.Warning); return 0; } // output unplaced rooms creation message String strMessage = string.Empty; int nSkippedRooms = m_spreadRoomsTable.Rows.Count - nNewRoomsSize; if (nSkippedRooms > 0) { strMessage = string.Format("{0} unplaced {1} created successfully.\r\n{2} skipped, {3}", nNewRoomsSize, (nNewRoomsSize > 1) ? ("rooms were") : ("room was"), nSkippedRooms.ToString() + ((nSkippedRooms > 1) ? (" were") : (" was")), (nSkippedRooms > 1) ? ("because they were already mapped by Revit rooms.") : ("because it was already mapped by Revit rooms.")); } else { strMessage = string.Format("{0} unplaced {1} created successfully.", nNewRoomsSize, (nNewRoomsSize > 1) ? ("rooms were") : ("room was")); } // output creation message MyMessageBox(strMessage, MessageBoxIcon.Information); return nNewRoomsSize; }
private void ModifyObjects(List<RevitObject> existingObjects, List<ElementId> existingElems, Document doc, Guid uniqueId, bool profileWarning, string nickName, int runId) { // Create new Revit objects. //List<LyrebirdId> newUniqueIds = new List<LyrebirdId>(); // Determine what kind of object we're creating. RevitObject ro = existingObjects[0]; #region Normal Origin based FamilyInstance // Modify origin based family instances if (ro.Origin != null) { // Find the FamilySymbol FamilySymbol symbol = FindFamilySymbol(ro.FamilyName, ro.TypeName, doc); LevelType lt = FindLevelType(ro.TypeName, doc); GridType gt = FindGridType(ro.TypeName, doc); if (symbol != null || lt != null) { // Get the hosting ID from the family. Family fam = null; Parameter hostParam = null; int hostBehavior = 0; try { fam = symbol.Family; hostParam = fam.get_Parameter(BuiltInParameter.FAMILY_HOSTING_BEHAVIOR); hostBehavior = hostParam.AsInteger(); } catch{} //FamilyInstance existingInstance = doc.GetElement(existingElems[0]) as FamilyInstance; using (Transaction t = new Transaction(doc, "Lyrebird Modify Objects")) { t.Start(); try { Schema instanceSchema = null; try { instanceSchema = Schema.Lookup(instanceSchemaGUID); } catch (Exception ex) { Debug.WriteLine(ex.Message); } if (instanceSchema == null) { SchemaBuilder sb = new SchemaBuilder(instanceSchemaGUID); sb.SetWriteAccessLevel(AccessLevel.Vendor); sb.SetReadAccessLevel(AccessLevel.Public); sb.SetVendorId("LMNA"); // Create the field to store the data in the family FieldBuilder guidFB = sb.AddSimpleField("InstanceID", typeof(string)); guidFB.SetDocumentation("Component instance GUID from Grasshopper"); // Create a filed to store the run number FieldBuilder runIDFB = sb.AddSimpleField("RunID", typeof(int)); runIDFB.SetDocumentation("RunID for when multiple runs are created from the same data"); // Create a field to store the GH component nickname. FieldBuilder nickNameFB = sb.AddSimpleField("NickName", typeof(string)); nickNameFB.SetDocumentation("Component NickName from Grasshopper"); sb.SetSchemaName("LMNAInstanceGUID"); instanceSchema = sb.Finish(); } FamilyInstance fi = null; XYZ origin = XYZ.Zero; if (lt != null) { for (int i = 0; i < existingObjects.Count; i++) { RevitObject obj = existingObjects[i]; Level lvl = doc.GetElement(existingElems[i]) as Level; if (lvl.ProjectElevation != (UnitUtils.ConvertToInternalUnits(obj.Origin.Z, lengthDUT))) { double offset = lvl.Elevation - lvl.ProjectElevation; lvl.Elevation = (UnitUtils.ConvertToInternalUnits(obj.Origin.Z + offset, lengthDUT)); } SetParameters(lvl, obj.Parameters, doc); } } else if (hostBehavior == 0) { for (int i = 0; i < existingObjects.Count; i++) { RevitObject obj = existingObjects[i]; fi = doc.GetElement(existingElems[i]) as FamilyInstance; // Change the family and symbol if necessary if (fi != null && (fi.Symbol.Family.Name != symbol.Family.Name || fi.Symbol.Name != symbol.Name)) { try { fi.Symbol = symbol; } catch (Exception ex) { Debug.WriteLine(ex.Message); } } try { // Move family origin = new XYZ(UnitUtils.ConvertToInternalUnits(obj.Origin.X, lengthDUT), UnitUtils.ConvertToInternalUnits(obj.Origin.Y, lengthDUT), UnitUtils.ConvertToInternalUnits(obj.Origin.Z, lengthDUT)); if (fi != null) { LocationPoint lp = fi.Location as LocationPoint; if (lp != null) { XYZ oldLoc = lp.Point; XYZ translation = origin.Subtract(oldLoc); ElementTransformUtils.MoveElement(doc, fi.Id, translation); } } } catch (Exception ex) { TaskDialog.Show("Error", ex.Message); } // Rotate if (obj.Orientation != null) { if (Math.Round(Math.Abs(obj.Orientation.Z - 0), 10) < double.Epsilon) { XYZ orientation = fi.FacingOrientation; orientation = orientation.Multiply(-1); XYZ incomingOrientation = new XYZ(obj.Orientation.X, obj.Orientation.Y, obj.Orientation.Z); XYZ normalVector = new XYZ(0, -1, 0); double currentAngle = 0; if (orientation.X < 0 && orientation.Y < 0) { currentAngle = (2 * Math.PI) - normalVector.AngleTo(orientation); } else if (orientation.Y == 0 && orientation.X < 0) { currentAngle = 1.5 * Math.PI; } else if (orientation.X < 0) { currentAngle = (Math.PI - normalVector.AngleTo(orientation)) + Math.PI; } else { currentAngle = normalVector.AngleTo(orientation); } double incomingAngle = 0; if (incomingOrientation.X < 0 && incomingOrientation.Y < 0) { incomingAngle = (2 * Math.PI) - normalVector.AngleTo(incomingOrientation); } else if (incomingOrientation.Y == 0 && incomingOrientation.X < 0) { incomingAngle = 1.5 * Math.PI; } else if (incomingOrientation.X < 0) { incomingAngle = (Math.PI - normalVector.AngleTo(incomingOrientation)) + Math.PI; } else { incomingAngle = normalVector.AngleTo(incomingOrientation); } double angle = incomingAngle - currentAngle; //TaskDialog.Show("Test", "CurrentAngle: " + currentAngle.ToString() + "\nIncoming Angle: " + incomingAngle.ToString() + "\nResulting Rotation: " + angle.ToString() + // "\nFacingOrientation: " + orientation.ToString() + "\nIncoming Orientation: " + incomingOrientation.ToString()); Line axis = Line.CreateBound(origin, origin + XYZ.BasisZ); ElementTransformUtils.RotateElement(doc, fi.Id, axis, angle); } } SetParameters(fi, obj.Parameters, doc); } } else { for (int i = 0; i < existingObjects.Count; i++) { RevitObject obj = existingObjects[i]; fi = doc.GetElement(existingElems[i]) as FamilyInstance; // Change the family and symbol if necessary if (fi.Symbol.Family.Name != symbol.Family.Name || fi.Symbol.Name != symbol.Name) { try { fi.Symbol = symbol; } catch (Exception ex) { Debug.WriteLine(ex.Message); } } origin = new XYZ(UnitUtils.ConvertToInternalUnits(obj.Origin.X, lengthDUT), UnitUtils.ConvertToInternalUnits(obj.Origin.Y, lengthDUT), UnitUtils.ConvertToInternalUnits(obj.Origin.Z, lengthDUT)); // Find the level List<LyrebirdPoint> lbPoints = new List<LyrebirdPoint> { obj.Origin }; Level lvl = GetLevel(lbPoints, doc); // Get the host if (hostBehavior == 5) { // Face based family. Find the face and create the element XYZ normVector = new XYZ(obj.Orientation.X, obj.Orientation.Y, obj.Orientation.Z); XYZ faceVector; if (obj.FaceOrientation != null) { faceVector = new XYZ(obj.FaceOrientation.X, obj.FaceOrientation.Y, obj.FaceOrientation.Z); } else { faceVector = XYZ.BasisZ; } Face face = FindFace(origin, normVector, doc); if (face != null) { if (face.Reference.ElementId == fi.HostFace.ElementId) { //fi = doc.Create.NewFamilyInstance(face, origin, faceVector, symbol); // Just move the host and update the parameters as needed. LocationPoint lp = fi.Location as LocationPoint; if (lp != null) { XYZ oldLoc = lp.Point; XYZ translation = origin.Subtract(oldLoc); ElementTransformUtils.MoveElement(doc, fi.Id, translation); } SetParameters(fi, obj.Parameters, doc); } else { FamilyInstance origInst = fi; fi = doc.Create.NewFamilyInstance(face, origin, faceVector, symbol); foreach (Parameter p in origInst.Parameters) { try { Parameter newParam = fi.get_Parameter(p.GUID); if (newParam != null) { switch (newParam.StorageType) { case StorageType.Double: newParam.Set(p.AsDouble()); break; case StorageType.ElementId: newParam.Set(p.AsElementId()); break; case StorageType.Integer: newParam.Set(p.AsInteger()); break; case StorageType.String: newParam.Set(p.AsString()); break; default: newParam.Set(p.AsString()); break; } } } catch (Exception ex) { Debug.WriteLine(ex.Message); } } // Delete the original instance of the family doc.Delete(origInst.Id); // Assign the parameters SetParameters(fi, obj.Parameters, doc); // Assign the GH InstanceGuid AssignGuid(fi, uniqueId, instanceSchema, runId, nickName); } } } else { // typical hosted family. Can be wall, floor, roof or ceiling. ElementId host = FindHost(origin, hostBehavior, doc); if (host != null) { if (host.IntegerValue != fi.Host.Id.IntegerValue) { // We'll have to recreate the element FamilyInstance origInst = fi; fi = doc.Create.NewFamilyInstance(origin, symbol, doc.GetElement(host), lvl, Autodesk.Revit.DB.Structure.StructuralType.NonStructural); foreach (Parameter p in origInst.Parameters) { try { Parameter newParam = fi.LookupParameter(p.Definition.Name); if (newParam != null) { switch (newParam.StorageType) { case StorageType.Double: newParam.Set(p.AsDouble()); break; case StorageType.ElementId: newParam.Set(p.AsElementId()); break; case StorageType.Integer: newParam.Set(p.AsInteger()); break; case StorageType.String: newParam.Set(p.AsString()); break; default: newParam.Set(p.AsString()); break; } } } catch (Exception ex) { Debug.WriteLine(ex.Message); } } // Delete the original instance of the family doc.Delete(origInst.Id); // Assign the parameters SetParameters(fi, obj.Parameters, doc); // Assign the GH InstanceGuid AssignGuid(fi, uniqueId, instanceSchema, runId, nickName); } else { // Just move the host and update the parameters as needed. LocationPoint lp = fi.Location as LocationPoint; if (lp != null) { XYZ oldLoc = lp.Point; XYZ translation = origin.Subtract(oldLoc); ElementTransformUtils.MoveElement(doc, fi.Id, translation); } // Assign the parameters SetParameters(fi, obj.Parameters, doc); } } } // Assign the parameters SetParameters(fi, obj.Parameters, doc); } // delete the host finder ElementId hostFinderFamily = hostFinder.Symbol.Family.Id; doc.Delete(hostFinder.Id); doc.Delete(hostFinderFamily); hostFinder = null; } } catch (Exception ex) { Debug.WriteLine(ex.Message); } t.Commit(); } } } #endregion #region Adaptive Components FamilyInstance adaptInst; try { adaptInst = doc.GetElement(existingElems[0]) as FamilyInstance; } catch { adaptInst = null; } if (adaptInst != null && AdaptiveComponentInstanceUtils.IsAdaptiveComponentInstance(adaptInst)) { // Find the FamilySymbol FamilySymbol symbol = FindFamilySymbol(ro.FamilyName, ro.TypeName, doc); if (symbol != null) { using (Transaction t = new Transaction(doc, "Lyrebird Modify Objects")) { t.Start(); try { // Create the Schema for the instances to store the GH Component InstanceGUID and the path Schema instanceSchema = null; try { instanceSchema = Schema.Lookup(instanceSchemaGUID); } catch (Exception ex) { Debug.WriteLine(ex.Message); } if (instanceSchema == null) { SchemaBuilder sb = new SchemaBuilder(instanceSchemaGUID); sb.SetWriteAccessLevel(AccessLevel.Vendor); sb.SetReadAccessLevel(AccessLevel.Public); sb.SetVendorId("LMNA"); // Create the field to store the data in the family FieldBuilder guidFB = sb.AddSimpleField("InstanceID", typeof(string)); guidFB.SetDocumentation("Component instance GUID from Grasshopper"); // Create a filed to store the run number FieldBuilder runIDFB = sb.AddSimpleField("RunID", typeof(int)); runIDFB.SetDocumentation("RunID for when multiple runs are created from the same data"); // Create a field to store the GH component nickname. FieldBuilder nickNameFB = sb.AddSimpleField("NickName", typeof(string)); nickNameFB.SetDocumentation("Component NickName from Grasshopper"); sb.SetSchemaName("LMNAInstanceGUID"); instanceSchema = sb.Finish(); } try { for (int i = 0; i < existingElems.Count; i++) { RevitObject obj = existingObjects[i]; FamilyInstance fi = doc.GetElement(existingElems[i]) as FamilyInstance; // Change the family and symbol if necessary if (fi.Symbol.Family.Name != symbol.Family.Name || fi.Symbol.Name != symbol.Name) { try { fi.Symbol = symbol; } catch (Exception ex) { Debug.WriteLine(ex.Message); } } IList<ElementId> placePointIds = new List<ElementId>(); placePointIds = AdaptiveComponentInstanceUtils.GetInstancePlacementPointElementRefIds(fi); for (int ptNum = 0; ptNum < obj.AdaptivePoints.Count; ptNum++) { try { ReferencePoint rp = doc.GetElement(placePointIds[ptNum]) as ReferencePoint; XYZ pt = new XYZ(UnitUtils.ConvertToInternalUnits(obj.AdaptivePoints[ptNum].X, lengthDUT), UnitUtils.ConvertToInternalUnits(obj.AdaptivePoints[ptNum].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(obj.AdaptivePoints[ptNum].Z, lengthDUT)); XYZ vector = pt.Subtract(rp.Position); ElementTransformUtils.MoveElement(doc, rp.Id, vector); } catch (Exception ex) { Debug.WriteLine(ex.Message); } } // Assign the parameters SetParameters(fi, obj.Parameters, doc); } } catch (Exception ex) { Debug.WriteLine(ex.Message); } } catch (Exception ex) { Debug.WriteLine(ex.Message); } t.Commit(); } } } #endregion #region Curve based components if (ro.Curves != null && ro.Curves.Count > 0) { // Find the FamilySymbol FamilySymbol symbol = null; WallType wallType = null; FloorType floorType = null; RoofType roofType = null; GridType gridType = null; bool typeFound = false; FilteredElementCollector famCollector = new FilteredElementCollector(doc); if (ro.CategoryId == -2000011) { famCollector.OfClass(typeof(WallType)); foreach (WallType wt in famCollector) { if (wt.Name == ro.TypeName) { wallType = wt; typeFound = true; break; } } } else if (ro.CategoryId == -2000032) { famCollector.OfClass(typeof(FloorType)); foreach (FloorType ft in famCollector) { if (ft.Name == ro.TypeName) { floorType = ft; typeFound = true; break; } } } else if (ro.CategoryId == -2000035) { famCollector.OfClass(typeof(RoofType)); foreach (RoofType rt in famCollector) { if (rt.Name == ro.TypeName) { roofType = rt; typeFound = true; break; } } } else if (ro.CategoryId == -2000220) { famCollector.OfClass(typeof(GridType)); foreach (GridType gt in famCollector) { if (gt.Name == ro.TypeName) { gridType = gt; typeFound = true; break; } } } else { symbol = FindFamilySymbol(ro.FamilyName, ro.TypeName, doc); if (symbol != null) typeFound = true; } if (typeFound) { using (Transaction t = new Transaction(doc, "Lyrebird Modify Objects")) { t.Start(); try { // Create the Schema for the instances to store the GH Component InstanceGUID and the path Schema instanceSchema = null; try { instanceSchema = Schema.Lookup(instanceSchemaGUID); } catch (Exception ex) { Debug.WriteLine(ex.Message); } if (instanceSchema == null) { SchemaBuilder sb = new SchemaBuilder(instanceSchemaGUID); sb.SetWriteAccessLevel(AccessLevel.Vendor); sb.SetReadAccessLevel(AccessLevel.Public); sb.SetVendorId("LMNA"); // Create the field to store the data in the family FieldBuilder guidFB = sb.AddSimpleField("InstanceID", typeof(string)); guidFB.SetDocumentation("Component instance GUID from Grasshopper"); // Create a filed to store the run number FieldBuilder runIDFB = sb.AddSimpleField("RunID", typeof(int)); runIDFB.SetDocumentation("RunID for when multiple runs are created from the same data"); // Create a field to store the GH component nickname. FieldBuilder nickNameFB = sb.AddSimpleField("NickName", typeof(string)); nickNameFB.SetDocumentation("Component NickName from Grasshopper"); sb.SetSchemaName("LMNAInstanceGUID"); instanceSchema = sb.Finish(); } FamilyInstance fi = null; Grid grid = null; try { bool supress = Properties.Settings.Default.suppressWarning; bool supressedReplace = false; bool supressedModify = true; for (int i = 0; i < existingObjects.Count; i++) { RevitObject obj = existingObjects[i]; if (obj.CategoryId != -2000011 && obj.CategoryId != -2000032 && obj.CategoryId != -2000035 && obj.CategoryId != -2000220) { fi = doc.GetElement(existingElems[i]) as FamilyInstance; // Change the family and symbol if necessary if (fi.Symbol.Family.Name != symbol.Family.Name || fi.Symbol.Name != symbol.Name) { try { fi.Symbol = symbol; } catch (Exception ex) { Debug.WriteLine(ex.Message); } } } else if (obj.CategoryId == -2000220) { grid = doc.GetElement(existingElems[i]) as Grid; // Get the grid location and compare against the incoming curve Curve gridCrv = grid.Curve; LyrebirdCurve lbc = obj.Curves[0]; try { Arc arc = gridCrv as Arc; if (arc != null && lbc.CurveType == "Arc") { // Test that the arcs are similar XYZ startPoint = arc.GetEndPoint(0); XYZ endPoint = arc.GetEndPoint(1); XYZ centerPoint = arc.Center; double rad = arc.Radius; XYZ lbcStartPt = new XYZ(lbc.ControlPoints[0].X, lbc.ControlPoints[0].Y, lbc.ControlPoints[0].Z); XYZ lbcEndPt = new XYZ(lbc.ControlPoints[1].X, lbc.ControlPoints[1].Y, lbc.ControlPoints[1].Z); XYZ lbcMidPt = new XYZ(lbc.ControlPoints[2].X, lbc.ControlPoints[2].Y, lbc.ControlPoints[2].Z); Arc lbcArc = Arc.Create(lbcStartPt, lbcEndPt, lbcMidPt); XYZ lbcCenterPt = lbcArc.Center; double lbcRad = lbcArc.Radius; if (centerPoint.DistanceTo(lbcCenterPt) < 0.001 && lbcRad == rad && startPoint.DistanceTo(lbcStartPt) < 0.001) { // Do not create } else { // Delete the grid and rebuild it with the new curve. } } else { // Probably need to rebuild the curve } } catch { } try { Line line = gridCrv as Line; if (line != null && lbc.CurveType == "Line") { // Test that the arcs are similar XYZ startPoint = line.GetEndPoint(0); XYZ endPoint = line.GetEndPoint(1); XYZ lbcStartPt = new XYZ(lbc.ControlPoints[0].X, lbc.ControlPoints[0].Y, lbc.ControlPoints[0].Z); XYZ lbcEndPt = new XYZ(lbc.ControlPoints[1].X, lbc.ControlPoints[1].Y, lbc.ControlPoints[1].Z); if (endPoint.DistanceTo(lbcEndPt) < 0.001 && startPoint.DistanceTo(lbcStartPt) < 0.001) { // Do not create } else { // Delete the grid and rebuild it with the new curve. } } else { // Probably need to rebuild the curve } } catch { } if (grid.GridType.Name != gridType.Name) { try { grid.GridType = gridType; } catch (Exception ex) { TaskDialog.Show("Error", ex.Message); Debug.WriteLine(ex.Message); } } } #region single line based family if (obj.Curves.Count == 1 && obj.Curves[0].CurveType != "Circle") { LyrebirdCurve lbc = obj.Curves[0]; List<LyrebirdPoint> curvePoints = lbc.ControlPoints.OrderBy(p => p.Z).ToList(); // linear // can be a wall or line based family. // Wall objects if (obj.CategoryId == -2000011) { // draw a wall Curve crv = null; if (lbc.CurveType == "Line") { XYZ pt1 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Z, lengthDUT)); XYZ pt2 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Z, lengthDUT)); crv = Line.CreateBound(pt1, pt2); } else if (lbc.CurveType == "Arc") { XYZ pt1 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Z, lengthDUT)); XYZ pt2 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Z, lengthDUT)); XYZ pt3 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[2].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[2].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[2].Z, lengthDUT)); crv = Arc.Create(pt1, pt3, pt2); } if (crv != null) { // Find the level Level lvl = GetLevel(lbc.ControlPoints, doc); double offset = 0; if (Math.Abs(UnitUtils.ConvertToInternalUnits(curvePoints[0].Z, lengthDUT) - lvl.Elevation) > double.Epsilon) { offset = lvl.Elevation - UnitUtils.ConvertToInternalUnits(curvePoints[0].Z, lengthDUT); } // Modify the wall Wall w = null; try { w = doc.GetElement(existingElems[i]) as Wall; LocationCurve lc = w.Location as LocationCurve; lc.Curve = crv; // Change the family and symbol if necessary if (w.WallType.Name != wallType.Name) { try { w.WallType = wallType; } catch (Exception ex) { Debug.WriteLine(ex.Message); } } } catch (Exception ex) { TaskDialog.Show("ERROR", ex.Message); } // Assign the parameters SetParameters(w, obj.Parameters, doc); } } // See if it's a structural column else if (obj.CategoryId == -2001330) { if (symbol != null && lbc.CurveType == "Line") { Curve crv = null; XYZ origin = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Z, lengthDUT)); XYZ pt2 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Z, lengthDUT)); crv = Line.CreateBound(origin, pt2); // Find the level //Level lvl = GetLevel(lbc.ControlPoints, doc); // Create the column //fi = doc.Create.NewFamilyInstance(origin, symbol, lvl, Autodesk.Revit.DB.Structure.StructuralType.Column); // Change it to a slanted column Parameter slantParam = fi.get_Parameter(BuiltInParameter.SLANTED_COLUMN_TYPE_PARAM); // SlantedOrVerticalColumnType has 3 options, CT_Vertical (0), CT_Angle (1), or CT_EndPoint (2) // CT_EndPoint is what we want for a line based column. slantParam.Set(2); // Set the location curve of the column to the line LocationCurve lc = fi.Location as LocationCurve; if (lc != null) { lc.Curve = crv; } // Change the family and symbol if necessary if (fi.Symbol.Name != symbol.Name) { try { fi.Symbol = symbol; } catch (Exception ex) { Debug.WriteLine(ex.Message); } } // Assign the parameters SetParameters(fi, obj.Parameters, doc); } } else if (obj.CategoryId == -2000220) { // draw a grid Curve crv = null; if (lbc.CurveType == "Line") { XYZ pt1 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Z, lengthDUT)); XYZ pt2 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Z, lengthDUT)); crv = Line.CreateBound(pt1, pt2); } else if (lbc.CurveType == "Arc") { XYZ pt1 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Z, lengthDUT)); XYZ pt2 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Z, lengthDUT)); XYZ pt3 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[2].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[2].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[2].Z, lengthDUT)); crv = Arc.Create(pt1, pt3, pt2); } if (crv != null && grid != null) { // Determine if it's possible to edit the grid curve or if it needs to be deleted/replaced. // Assign the parameters SetParameters(grid, obj.Parameters, doc); } } // Otherwise create a family it using the line else { if (symbol != null) { Curve crv = null; if (lbc.CurveType == "Line") { XYZ origin = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Z, lengthDUT)); XYZ pt2 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Z, lengthDUT)); crv = Line.CreateBound(origin, pt2); } else if (lbc.CurveType == "Arc") { XYZ pt1 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Z, lengthDUT)); XYZ pt2 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Z, lengthDUT)); XYZ pt3 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[2].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[2].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[2].Z, lengthDUT)); crv = Arc.Create(pt1, pt3, pt2); } // Change the family and symbol if necessary if (fi.Symbol.Name != symbol.Name) { try { fi.Symbol = symbol; } catch (Exception ex) { Debug.WriteLine(ex.Message); } } try { LocationCurve lc = fi.Location as LocationCurve; lc.Curve = crv; } catch (Exception ex) { Debug.WriteLine(ex.Message); } // Assign the parameters SetParameters(fi, obj.Parameters, doc); } } } #endregion #region Closed Curve Family else { bool replace = false; if (supress) { if (supressedReplace) { replace = true; } else { replace = false; } } if (profileWarning && !supress) { TaskDialog warningDlg = new TaskDialog("Warning") { MainInstruction = "Profile based Elements warning", MainContent = "Elements that require updates to a profile sketch may not be updated if the number of curves in the sketch differs from the incoming curves." + " In such cases the element and will be deleted and replaced with new elements." + " Doing so will cause the loss of any elements hosted to the original instance. How would you like to proceed" }; warningDlg.AddCommandLink(TaskDialogCommandLinkId.CommandLink1, "Replace the existing elements, understanding hosted elements may be lost"); warningDlg.AddCommandLink(TaskDialogCommandLinkId.CommandLink2, "Only updated parameter information and not profile or location information"); warningDlg.AddCommandLink(TaskDialogCommandLinkId.CommandLink3, "Cancel"); //warningDlg.VerificationText = "Supress similar warnings"; TaskDialogResult result = warningDlg.Show(); if (result == TaskDialogResult.CommandLink1) { replace = true; supressedReplace = true; supressedModify = true; //supress = warningDlg.WasVerificationChecked(); } if (result == TaskDialogResult.CommandLink2) { supressedReplace = false; supressedModify = true; //supress = warningDlg.WasVerificationChecked(); } if (result == TaskDialogResult.CommandLink3) { supressedReplace = false; supressedModify = false; //supress = warningDlg.WasVerificationChecked(); } } // A list of curves. These should equate a closed planar curve from GH. // Determine category and create based on that. #region walls if (obj.CategoryId == -2000011) { // Create line based wall // Find the level Level lvl = null; double offset = 0; List<LyrebirdPoint> allPoints = new List<LyrebirdPoint>(); foreach (LyrebirdCurve lc in obj.Curves) { foreach (LyrebirdPoint lp in lc.ControlPoints) { allPoints.Add(lp); } } allPoints.Sort((x, y) => x.Z.CompareTo(y.Z)); lvl = GetLevel(allPoints, doc); if (Math.Abs(allPoints[0].Z - lvl.Elevation) > double.Epsilon) { offset = allPoints[0].Z - lvl.Elevation; } // Generate the curvearray from the incoming curves List<Curve> crvArray = new List<Curve>(); try { foreach (LyrebirdCurve lbc in obj.Curves) { if (lbc.CurveType == "Circle") { XYZ pt1 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Z, lengthDUT)); XYZ pt2 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Z, lengthDUT)); XYZ pt3 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[2].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[2].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[2].Z, lengthDUT)); XYZ pt4 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[3].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[3].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[3].Z, lengthDUT)); XYZ pt5 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[4].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[4].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[4].Z, lengthDUT)); Arc arc1 = Arc.Create(pt1, pt3, pt2); Arc arc2 = Arc.Create(pt3, pt5, pt4); crvArray.Add(arc1); crvArray.Add(arc2); } else if (lbc.CurveType == "Arc") { XYZ pt1 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Z, lengthDUT)); XYZ pt2 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Z, lengthDUT)); XYZ pt3 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[2].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[2].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[2].Z, lengthDUT)); Arc arc = Arc.Create(pt1, pt3, pt2); crvArray.Add(arc); } else if (lbc.CurveType == "Line") { XYZ pt1 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[0].Z, lengthDUT)); XYZ pt2 = new XYZ(UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].X, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lbc.ControlPoints[1].Z, lengthDUT)); Line line = Line.CreateBound(pt1, pt2); crvArray.Add(line); } else if (lbc.CurveType == "Spline") { List<XYZ> controlPoints = new List<XYZ>(); List<double> weights = lbc.Weights; List<double> knots = lbc.Knots; foreach (LyrebirdPoint lp in lbc.ControlPoints) { XYZ pt = new XYZ(UnitUtils.ConvertToInternalUnits(lp.X, lengthDUT), UnitUtils.ConvertToInternalUnits(lp.Y, lengthDUT), UnitUtils.ConvertToInternalUnits(lp.Z, lengthDUT)); controlPoints.Add(pt); } NurbSpline spline; if (lbc.Degree < 3) spline = NurbSpline.Create(controlPoints, weights); else spline = NurbSpline.Create(controlPoints, weights, knots, lbc.Degree, false, true); crvArray.Add(spline); } } } catch (Exception ex) { TaskDialog.Show("ERROR", ex.Message); } // Create the wall Wall w = null; if (replace) { Wall origWall = doc.GetElement(existingElems[i]) as Wall; // Find the model curves for the original wall ICollection<ElementId> ids; using (SubTransaction st = new SubTransaction(doc)) { st.Start(); ids = doc.Delete(origWall.Id); st.RollBack(); } List<ModelCurve> mLines = new List<ModelCurve>(); foreach (ElementId id in ids) { Element e = doc.GetElement(id); if (e is ModelCurve) { mLines.Add(e as ModelCurve); } } // Walls don't appear to be updatable like floors and roofs //if (mLines.Count != crvArray.Count) //{ w = Wall.Create(doc, crvArray, wallType.Id, lvl.Id, false); foreach (Parameter p in origWall.Parameters) { try { Parameter newParam = w.LookupParameter(p.Definition.Name); if (newParam != null) { switch (newParam.StorageType) { case StorageType.Double: newParam.Set(p.AsDouble()); break; case StorageType.ElementId: newParam.Set(p.AsElementId()); break; case StorageType.Integer: newParam.Set(p.AsInteger()); break; case StorageType.String: newParam.Set(p.AsString()); break; default: newParam.Set(p.AsString()); break; } } } catch (Exception ex) { //TaskDialog.Show("Errorsz", ex.Message); Debug.WriteLine(ex.Message); } } if (Math.Abs(offset - 0) > double.Epsilon) { Parameter p = w.get_Parameter(BuiltInParameter.WALL_BASE_OFFSET); p.Set(offset); } doc.Delete(origWall.Id); // Assign the parameters SetParameters(w, obj.Parameters, doc); // Assign the GH InstanceGuid AssignGuid(w, uniqueId, instanceSchema, runId, nickName); } else if (supressedModify) // Just update the parameters and don't change the wall { w = doc.GetElement(existingElems[i]) as Wall; // Change the family and symbol if necessary if (w.WallType.Name != wallType.Name) { try { w.WallType = wallType; } catch (Exception ex) { Debug.WriteLine(ex.Message); } } // Assign the parameters SetParameters(w, obj.Parameters, doc); } } #endregion #region floors else if (obj.CategoryId == -2000032) { // Create a profile based floor // Find the level Level lvl = GetLevel(obj.Curves[0].ControlPoints, doc); double offset = 0; if (Math.Abs(UnitUtils.ConvertToInternalUnits(obj.Curves[0].ControlPoints[0].Z, lengthDUT) - lvl.Elevation) > double.Epsilon) { offset = UnitUtils.ConvertToInternalUnits(obj.Curves[0].ControlPoints[0].Z, lengthDUT) - lvl.Elevation; } // Generate the curvearray from the incoming curves CurveArray crvArray = GetCurveArray(obj.Curves); // Create the floor Floor flr = null; if (replace) { Floor origFloor = doc.GetElement(existingElems[i]) as Floor; // Find the model curves for the original wall ICollection<ElementId> ids; using (SubTransaction st = new SubTransaction(doc)) { st.Start(); ids = doc.Delete(origFloor.Id); st.RollBack(); } // Get only the modelcurves List<ModelCurve> mLines = new List<ModelCurve>(); foreach (ElementId id in ids) { Element e = doc.GetElement(id); if (e is ModelCurve) { mLines.Add(e as ModelCurve); } } // Floors have an extra modelcurve for the SpanDirection. Remove the last Item to get rid of it. mLines.RemoveAt(mLines.Count - 1); if (mLines.Count != crvArray.Size) // The sketch is different from the incoming curves so floor is recreated { if (obj.CurveIds != null && obj.CurveIds.Count > 0) { // get the main profile int crvCount = obj.CurveIds[0]; List<LyrebirdCurve> primaryCurves = obj.Curves.GetRange(0, crvCount); crvArray = GetCurveArray(primaryCurves); flr = doc.Create.NewFloor(crvArray, floorType, lvl, false); } else { flr = doc.Create.NewFloor(crvArray, floorType, lvl, false); } foreach (Parameter p in origFloor.Parameters) { try { Parameter newParam = flr.LookupParameter(p.Definition.Name); if (newParam != null) { switch (newParam.StorageType) { case StorageType.Double: newParam.Set(p.AsDouble()); break; case StorageType.ElementId: newParam.Set(p.AsElementId()); break; case StorageType.Integer: newParam.Set(p.AsInteger()); break; case StorageType.String: newParam.Set(p.AsString()); break; default: newParam.Set(p.AsString()); break; } } } catch (Exception ex) { Debug.WriteLine(ex.Message); } } if (Math.Abs(offset - 0) > double.Epsilon) { Parameter p = flr.get_Parameter(BuiltInParameter.FLOOR_HEIGHTABOVELEVEL_PARAM); p.Set(offset); } doc.Delete(origFloor.Id); // Assign the parameters SetParameters(flr, obj.Parameters, doc); // Assign the GH InstanceGuid AssignGuid(flr, uniqueId, instanceSchema, runId, nickName); } else // The curves coming in should match the floor sketch. Let's modify the floor's locationcurves to edit it's location/shape { try { int crvCount = 0; foreach (ModelCurve l in mLines) { LocationCurve lc = l.Location as LocationCurve; lc.Curve = crvArray.get_Item(crvCount); crvCount++; } // Change the family and symbol if necessary if (origFloor.FloorType.Name != floorType.Name) { try { origFloor.FloorType = floorType; } catch (Exception ex) { Debug.WriteLine(ex.Message); } } // Set the incoming parameters SetParameters(origFloor, obj.Parameters, doc); } catch // There was an error in trying to recreate it. Just delete the original and recreate the thing. { flr = doc.Create.NewFloor(crvArray, floorType, lvl, false); // Assign the parameters in the new floor to match the original floor object. foreach (Parameter p in origFloor.Parameters) { try { Parameter newParam = flr.LookupParameter(p.Definition.Name); if (newParam != null) { switch (newParam.StorageType) { case StorageType.Double: newParam.Set(p.AsDouble()); break; case StorageType.ElementId: newParam.Set(p.AsElementId()); break; case StorageType.Integer: newParam.Set(p.AsInteger()); break; case StorageType.String: newParam.Set(p.AsString()); break; default: newParam.Set(p.AsString()); break; } } } catch (Exception exception) { Debug.WriteLine(exception.Message); } } if (Math.Abs(offset - 0) > double.Epsilon) { Parameter p = flr.get_Parameter(BuiltInParameter.FLOOR_HEIGHTABOVELEVEL_PARAM); p.Set(offset); } doc.Delete(origFloor.Id); // Set the incoming parameters SetParameters(flr, obj.Parameters, doc); // Assign the GH InstanceGuid AssignGuid(flr, uniqueId, instanceSchema, runId, nickName); } } } else if (supressedModify) // Just modify the floor and don't risk replacing it. { flr = doc.GetElement(existingElems[i]) as Floor; // Change the family and symbol if necessary if (flr.FloorType.Name != floorType.Name) { try { flr.FloorType = floorType; } catch (Exception ex) { Debug.WriteLine(ex.Message); } } // Assign the parameters SetParameters(flr, obj.Parameters, doc); } } #endregion else if (obj.CategoryId == -2000035) { // Create a RoofExtrusion // Find the level Level lvl = GetLevel(obj.Curves[0].ControlPoints, doc); double offset = 0; if (Math.Abs(UnitUtils.ConvertToInternalUnits(obj.Curves[0].ControlPoints[0].Z, lengthDUT) - lvl.Elevation) > double.Epsilon) { offset = UnitUtils.ConvertToInternalUnits(obj.Curves[0].ControlPoints[0].Z, lengthDUT) - lvl.Elevation; } // Generate the curvearray from the incoming curves CurveArray crvArray = GetCurveArray(obj.Curves); // Create the roof FootPrintRoof roof = null; ModelCurveArray roofProfile = new ModelCurveArray(); if (replace) // Try to modify or create a new roof. { FootPrintRoof origRoof = doc.GetElement(existingElems[i]) as FootPrintRoof; // Find the model curves for the original wall ICollection<ElementId> ids; using (SubTransaction st = new SubTransaction(doc)) { st.Start(); ids = doc.Delete(origRoof.Id); st.RollBack(); } // Get the sketch curves for the roof object. List<ModelCurve> mLines = new List<ModelCurve>(); foreach (ElementId id in ids) { Element e = doc.GetElement(id); if (e is ModelCurve) { mLines.Add(e as ModelCurve); } } if (mLines.Count != crvArray.Size) // Sketch curves qty doesn't match up with the incoming cuves. Just recreate the roof. { roof = doc.Create.NewFootPrintRoof(crvArray, lvl, roofType, out roofProfile); // Match parameters from the original roof to it's new iteration. foreach (Parameter p in origRoof.Parameters) { try { Parameter newParam = roof.LookupParameter(p.Definition.Name); if (newParam != null) { switch (newParam.StorageType) { case StorageType.Double: newParam.Set(p.AsDouble()); break; case StorageType.ElementId: newParam.Set(p.AsElementId()); break; case StorageType.Integer: newParam.Set(p.AsInteger()); break; case StorageType.String: newParam.Set(p.AsString()); break; default: newParam.Set(p.AsString()); break; } } } catch (Exception ex) { Debug.WriteLine(ex.Message); } } if (Math.Abs(offset - 0) > double.Epsilon) { Parameter p = roof.get_Parameter(BuiltInParameter.ROOF_LEVEL_OFFSET_PARAM); p.Set(offset); } doc.Delete(origRoof.Id); // Set the new parameters SetParameters(roof, obj.Parameters, doc); // Assign the GH InstanceGuid AssignGuid(roof, uniqueId, instanceSchema, runId, nickName); } else // The curves qty lines up, lets try to modify the roof sketch so we don't have to replace it. { if (obj.CurveIds != null && obj.CurveIds.Count > 0) { // Just recreate the roof roof = doc.Create.NewFootPrintRoof(crvArray, lvl, roofType, out roofProfile); // Match parameters from the original roof to it's new iteration. foreach (Parameter p in origRoof.Parameters) { try { Parameter newParam = roof.LookupParameter(p.Definition.Name); if (newParam != null) { switch (newParam.StorageType) { case StorageType.Double: newParam.Set(p.AsDouble()); break; case StorageType.ElementId: newParam.Set(p.AsElementId()); break; case StorageType.Integer: newParam.Set(p.AsInteger()); break; case StorageType.String: newParam.Set(p.AsString()); break; default: newParam.Set(p.AsString()); break; } } } catch (Exception ex) { Debug.WriteLine(ex.Message); } } if (Math.Abs(offset - 0) > double.Epsilon) { Parameter p = roof.get_Parameter(BuiltInParameter.ROOF_LEVEL_OFFSET_PARAM); p.Set(offset); } // Set the parameters from the incoming data SetParameters(roof, obj.Parameters, doc); // Assign the GH InstanceGuid AssignGuid(roof, uniqueId, instanceSchema, runId, nickName); doc.Delete(origRoof.Id); } else { try { int crvCount = 0; foreach (ModelCurve l in mLines) { LocationCurve lc = l.Location as LocationCurve; lc.Curve = crvArray.get_Item(crvCount); crvCount++; } // Change the family and symbol if necessary if (origRoof.RoofType.Name != roofType.Name) { try { origRoof.RoofType = roofType; } catch (Exception ex) { Debug.WriteLine(ex.Message); } } SetParameters(origRoof, obj.Parameters, doc); } catch // Modificaiton failed, lets just create a new roof. { roof = doc.Create.NewFootPrintRoof(crvArray, lvl, roofType, out roofProfile); // Match parameters from the original roof to it's new iteration. foreach (Parameter p in origRoof.Parameters) { try { Parameter newParam = roof.LookupParameter(p.Definition.Name); if (newParam != null) { switch (newParam.StorageType) { case StorageType.Double: newParam.Set(p.AsDouble()); break; case StorageType.ElementId: newParam.Set(p.AsElementId()); break; case StorageType.Integer: newParam.Set(p.AsInteger()); break; case StorageType.String: newParam.Set(p.AsString()); break; default: newParam.Set(p.AsString()); break; } } } catch (Exception ex) { Debug.WriteLine(ex.Message); } } if (Math.Abs(offset - 0) > double.Epsilon) { Parameter p = roof.get_Parameter(BuiltInParameter.ROOF_LEVEL_OFFSET_PARAM); p.Set(offset); } // Set the parameters from the incoming data SetParameters(roof, obj.Parameters, doc); // Assign the GH InstanceGuid AssignGuid(roof, uniqueId, instanceSchema, runId, nickName); doc.Delete(origRoof.Id); } } } } else if (supressedModify) // Only update the parameters { roof = doc.GetElement(existingElems[i]) as FootPrintRoof; // Change the family and symbol if necessary if (roof.RoofType.Name != roofType.Name) { try { roof.RoofType = roofType; } catch (Exception ex) { Debug.WriteLine(ex.Message); } } // Assign the parameters SetParameters(roof, obj.Parameters, doc); } } } #endregion } } catch (Exception ex) { TaskDialog.Show("Error", ex.Message); } } catch (Exception ex) { Debug.WriteLine(ex.Message); } t.Commit(); } } } #endregion //return succeeded; }
public Result Execute( ExternalCommandData commandData, ref string message, ElementSet elements) { UIApplication uiapp = commandData.Application; UIDocument uidoc = uiapp.ActiveUIDocument; Application app = uiapp.Application; Document doc = uidoc.Document; using (Transaction tx = new Transaction(doc)) { tx.Start("Mirror and List Added"); //Line line = app.Create.NewLine( // XYZ.Zero, XYZ.BasisX, true ); // 2011 //ElementSet els = uidoc.Selection.Elements; // 2011 //Plane plane = new Plane( XYZ.BasisY, XYZ.Zero ); // added in 2012, used until 2016 Plane plane = Plane.CreateByNormalAndOrigin(XYZ.BasisY, XYZ.Zero); // 2017 ICollection <ElementId> elementIds = uidoc.Selection.GetElementIds(); // 2012 using (SubTransaction t = new SubTransaction(doc)) { // determine newly added elements relying on the // element sequence as returned by the filtered collector. // this approach works in both Revit 2010 and 2011: t.Start(); int n = GetElementCount(doc); //doc.Mirror( els, line ); // 2011 //ElementTransformUtils.MirrorElements( // doc, elementIds, plane ); // 2012-2015 ElementTransformUtils.MirrorElements( doc, elementIds, plane, true); // 2016 List <Element> a = GetElementsAfter(n, doc); t.RollBack(); } using (SubTransaction t = new SubTransaction(doc)) { // here is an idea for a new approach in 2011: // determine newly added elements relying on // monotonously increasing element id values: t.Start(); FilteredElementCollector a = GetElements(doc); int i = a.Max <Element>(e => e.Id.IntegerValue); ElementId maxId = new ElementId(i); // doc.Mirror( els, line ); // 2011 //ElementTransformUtils.MirrorElements( // doc, elementIds, plane ); // 2012-2015 ElementTransformUtils.MirrorElements( doc, elementIds, plane, true); // 2016 // get all elements in document with an // element id greater than maxId: a = GetElementsAfter(doc, maxId); Report(a); t.RollBack(); } using (SubTransaction t = new SubTransaction(doc)) { // similar to the above approach relying on // monotonously increasing element id values, // but apply a quick filter first: t.Start(); FilteredElementCollector a = GetElements(doc); int i = a.Max <Element>(e => e.Id.IntegerValue); ElementId maxId = new ElementId(i); //doc.Mirror( els, line ); // 2011 //ElementTransformUtils.MirrorElements( // doc, elementIds, plane ); // 2012-2015 ElementTransformUtils.MirrorElements( doc, elementIds, plane, true); // 2016 // only look at non-ElementType elements // instead of all document elements: a = GetElements(doc); a = GetElementsAfter(a, maxId); Report(a); t.RollBack(); } using (SubTransaction t = new SubTransaction(doc)) { // use a local and temporary DocumentChanged event // handler to directly obtain a list of all newly // created elements. // unfortunately, this canot be tested in this isolated form, // since the DocumentChanged event is only triggered when the // real outermost Revit transaction is committed, i.e. our // local sub-transaction makes no difference. since we abort // the sub-transaction before the command terminates and no // elements are really added to the database, our event // handler is never called: t.Start(); app.DocumentChanged += new EventHandler <DocumentChangedEventArgs>( app_DocumentChanged); //doc.Mirror( els, line ); // 2011 //ElementTransformUtils.MirrorElements( // doc, elementIds, plane ); // 2012-2015 ElementTransformUtils.MirrorElements( doc, elementIds, plane, true); // 2016 app.DocumentChanged -= new EventHandler <DocumentChangedEventArgs>( app_DocumentChanged); Debug.Assert(null == _addedElementIds, "never expected the event handler to be called"); if (null != _addedElementIds) { int n = _addedElementIds.Count; string s = string.Format(_msg, n, Util.PluralSuffix(n)); foreach (ElementId id in _addedElementIds) { Element e = doc.GetElement(id); s += string.Format("\r\n {0}", Util.ElementDescription(e)); } Util.InfoMsg(s); } t.RollBack(); } tx.RollBack(); } return(Result.Succeeded); }
/// <summary> /// Implements the export of element. /// </summary> /// <param name="exporterIFC">The IFC exporter object.</param> /// <param name="element">The element to export.</param> /// <param name="productWrapper">The ProductWrapper object.</param> public virtual void ExportElementImpl(ExporterIFC exporterIFC, Element element, ProductWrapper productWrapper) { Options options; View ownerView = null; ownerView = element.Document.GetElement(element.OwnerViewId) as View; if (ExporterCacheManager.ExportOptionsCache.UseActiveViewGeometry) { ownerView = ExporterCacheManager.ExportOptionsCache.ActiveView; } else { ownerView = element.Document.GetElement(element.OwnerViewId) as View; } if (ownerView == null) { options = GeometryUtil.GetIFCExportGeometryOptions(); } else { options = new Options(); options.View = ownerView; } GeometryElement geomElem = element.get_Geometry(options); // Default: we don't preserve the element parameter cache after export. bool shouldPreserveParameterCache = false; try { exporterIFC.PushExportState(element, geomElem); Autodesk.Revit.DB.Document doc = element.Document; using (SubTransaction st = new SubTransaction(doc)) { st.Start(); // A long list of supported elements. Please keep in alphabetical order by the first item in the list.. if (element is AreaScheme) { AreaSchemeExporter.ExportAreaScheme(exporterIFC, element as AreaScheme, productWrapper); } else if (element is AssemblyInstance) { AssemblyInstance assemblyInstance = element as AssemblyInstance; AssemblyInstanceExporter.ExportAssemblyInstanceElement(exporterIFC, assemblyInstance, productWrapper); } else if (element is BeamSystem) { if (ExporterCacheManager.BeamSystemCache.Contains(element.Id)) AssemblyInstanceExporter.ExportBeamSystem(exporterIFC, element as BeamSystem, productWrapper); else { ExporterCacheManager.BeamSystemCache.Add(element.Id); shouldPreserveParameterCache = true; } } else if (element is Ceiling) { Ceiling ceiling = element as Ceiling; CeilingExporter.ExportCeilingElement(exporterIFC, ceiling, geomElem, productWrapper); } else if (element is CeilingAndFloor || element is Floor) { // This covers both Floors and Building Pads. CeilingAndFloor hostObject = element as CeilingAndFloor; FloorExporter.ExportCeilingAndFloorElement(exporterIFC, hostObject, geomElem, productWrapper); } else if (element is ContFooting) { ContFooting footing = element as ContFooting; FootingExporter.ExportFootingElement(exporterIFC, footing, geomElem, productWrapper); } else if (element is CurveElement) { CurveElement curveElem = element as CurveElement; CurveElementExporter.ExportCurveElement(exporterIFC, curveElem, geomElem, productWrapper); } else if (element is CurtainSystem) { CurtainSystem curtainSystem = element as CurtainSystem; CurtainSystemExporter.ExportCurtainSystem(exporterIFC, curtainSystem, productWrapper); } else if (CurtainSystemExporter.IsLegacyCurtainElement(element)) { CurtainSystemExporter.ExportLegacyCurtainElement(exporterIFC, element, productWrapper); } else if (element is DuctInsulation) { DuctInsulation ductInsulation = element as DuctInsulation; DuctInsulationExporter.ExportDuctInsulation(exporterIFC, ductInsulation, geomElem, productWrapper); } else if (element is DuctLining) { DuctLining ductLining = element as DuctLining; DuctLiningExporter.ExportDuctLining(exporterIFC, ductLining, geomElem, productWrapper); } else if (element is ElectricalSystem) { ExporterCacheManager.SystemsCache.AddElectricalSystem(element.Id); } else if (element is FabricArea) { // We are exporting the fabric area as a group only. FabricSheetExporter.ExportFabricArea(exporterIFC, element, productWrapper); } else if (element is FabricSheet) { FabricSheet fabricSheet = element as FabricSheet; FabricSheetExporter.ExportFabricSheet(exporterIFC, fabricSheet, geomElem, productWrapper); } else if (element is FaceWall) { WallExporter.ExportWall(exporterIFC, element, null, geomElem, productWrapper); } else if (element is FamilyInstance) { FamilyInstance familyInstanceElem = element as FamilyInstance; FamilyInstanceExporter.ExportFamilyInstanceElement(exporterIFC, familyInstanceElem, geomElem, productWrapper); } else if (element is FilledRegion) { FilledRegion filledRegion = element as FilledRegion; FilledRegionExporter.Export(exporterIFC, filledRegion, geomElem, productWrapper); } else if (element is Grid) { ExporterCacheManager.GridCache.Add(element); } else if (element is Group) { Group group = element as Group; GroupExporter.ExportGroupElement(exporterIFC, group, productWrapper); } else if (element is HostedSweep) { HostedSweep hostedSweep = element as HostedSweep; HostedSweepExporter.Export(exporterIFC, hostedSweep, geomElem, productWrapper); } else if (element is Part) { Part part = element as Part; if (ExporterCacheManager.ExportOptionsCache.ExportPartsAsBuildingElements) PartExporter.ExportPartAsBuildingElement(exporterIFC, part, geomElem, productWrapper); else PartExporter.ExportStandalonePart(exporterIFC, part, geomElem, productWrapper); } else if (element is PipeInsulation) { PipeInsulation pipeInsulation = element as PipeInsulation; PipeInsulationExporter.ExportPipeInsulation(exporterIFC, pipeInsulation, geomElem, productWrapper); } else if (element is Railing) { if (ExporterCacheManager.RailingCache.Contains(element.Id)) RailingExporter.ExportRailingElement(exporterIFC, element as Railing, productWrapper); else { ExporterCacheManager.RailingCache.Add(element.Id); RailingExporter.AddSubElementsToCache(element as Railing); shouldPreserveParameterCache = true; } } else if (RampExporter.IsRamp(element)) { RampExporter.Export(exporterIFC, element, geomElem, productWrapper); } else if (IsRebarType(element)) { RebarExporter.Export(exporterIFC, element, productWrapper); } else if (element is RoofBase) { RoofBase roofElement = element as RoofBase; RoofExporter.Export(exporterIFC, roofElement, geomElem, productWrapper); } else if (element is SpatialElement) { SpatialElement spatialElem = element as SpatialElement; SpatialElementExporter.ExportSpatialElement(exporterIFC, spatialElem, productWrapper); } else if (IsStairs(element)) { StairsExporter.Export(exporterIFC, element, geomElem, productWrapper); } else if (element is TextNote) { TextNote textNote = element as TextNote; TextNoteExporter.Export(exporterIFC, textNote, productWrapper); } else if (element is TopographySurface) { TopographySurface topSurface = element as TopographySurface; SiteExporter.ExportTopographySurface(exporterIFC, topSurface, geomElem, productWrapper); } else if (element is Truss) { if (ExporterCacheManager.TrussCache.Contains(element.Id)) AssemblyInstanceExporter.ExportTrussElement(exporterIFC, element as Truss, productWrapper); else { ExporterCacheManager.TrussCache.Add(element.Id); shouldPreserveParameterCache = true; } } else if (element is Wall) { Wall wallElem = element as Wall; WallExporter.Export(exporterIFC, wallElem, geomElem, productWrapper); } else if (element is WallSweep) { WallSweep wallSweep = element as WallSweep; WallSweepExporter.Export(exporterIFC, wallSweep, geomElem, productWrapper); } else if (element is Zone) { if (ExporterCacheManager.ZoneCache.Contains(element.Id)) ZoneExporter.ExportZone(exporterIFC, element as Zone, productWrapper); else { ExporterCacheManager.ZoneCache.Add(element.Id); shouldPreserveParameterCache = true; } } else { string ifcEnumType; IFCExportType exportType = ExporterUtil.GetExportType(exporterIFC, element, out ifcEnumType); // The intention with the code below is to make this the "generic" element exporter, which would export any Revit element as any IFC instance. // We would then in addition have specialized functions that would convert specific Revit elements to specific IFC instances where extra information // could be gathered from the element. bool exported = false; if (IsMEPType(exporterIFC, element, exportType)) exported = GenericMEPExporter.Export(exporterIFC, element, geomElem, exportType, ifcEnumType, productWrapper); else if (ExportAsProxy(element, exportType)) exported = ProxyElementExporter.Export(exporterIFC, element, geomElem, productWrapper); else if ((element is HostObject) || (element is DirectShape)) { // This is intended to work for any element. However, there are some hidden elements that we likely want to ignore. // As such, this is currently limited to the two types of elements that we know we want to export that aren't covered above. // Note the general comment that we would like to revamp this whole routine to be cleaner and simpler. // Note 2: Known lists of DirectShapes that aren't exported: // 1. IfcSpace (roundtripped IFC spaces). // 2. Railings exported = FamilyInstanceExporter.ExportGenericBuildingElement(exporterIFC, element, geomElem, exportType, ifcEnumType, productWrapper); } // For ducts and pipes, we will add a IfcRelCoversBldgElements during the end of export. if (exported && (element is Duct || element is Pipe)) ExporterCacheManager.MEPCache.CoveredElementsCache.Add(element.Id); } if (element.AssemblyInstanceId != ElementId.InvalidElementId) ExporterCacheManager.AssemblyInstanceCache.RegisterElements(element.AssemblyInstanceId, productWrapper); if (element.GroupId != ElementId.InvalidElementId) ExporterCacheManager.GroupCache.RegisterElements(element.GroupId, productWrapper); st.RollBack(); } } finally { exporterIFC.PopExportState(); ExporterStateManager.PreserveElementParameterCache(element, shouldPreserveParameterCache); } }
/// <summary> /// Implements the export of element. /// </summary> /// <param name="exporterIFC">The IFC exporter object.</param> /// <param name="element ">The element to export.</param> /// <param name="productWrapper">The IFCProductWrapper object.</param> private void ExportElementImpl(ExporterIFC exporterIFC, Element element, IFCProductWrapper productWrapper) { Options options = new Options(); View ownerView = element.Document.get_Element(element.OwnerViewId) as View; if (ownerView != null) options.View = ownerView; GeometryElement geomElem = element.get_Geometry(options); try { exporterIFC.PushExportState(element, geomElem); using (SubTransaction st = new SubTransaction(element.Document)) { st.Start(); if (element is CurveElement) { CurveElement curveElem = element as CurveElement; CurveElementExporter.ExportCurveElement(exporterIFC, curveElem, geomElem, productWrapper, m_CurveAnnotationCache); } else if (element is FamilyInstance) { FamilyInstance familyInstanceElem = element as FamilyInstance; FamilyInstanceExporter.ExportFamilyInstanceElement(exporterIFC, familyInstanceElem, geomElem, productWrapper); } else if (element is Floor) { Floor floorElem = element as Floor; FloorExporter.ExportFloor(exporterIFC, floorElem, geomElem, productWrapper); } else if (element is SpatialElement) { SpatialElement spatialElem = element as SpatialElement; SpatialElementExporter.ExportSpatialElement(exporterIFC, spatialElem, productWrapper); } else if (element is TextNote) { TextNote textNote = element as TextNote; TextNoteExporter.Export(exporterIFC, textNote, productWrapper, m_PresentationStyleCache); } else if (element is Wall) { Wall wallElem = element as Wall; WallExporter.Export(exporterIFC, wallElem, geomElem, productWrapper); } else if (IsMEPType(exporterIFC, element)) { GenericMEPExporter.Export(exporterIFC, element, geomElem, productWrapper); } else if (element is FilledRegion) { // FilledRegion is still handled by internal Revit code, but the get_Geometry call makes sure // that the Owner view is clean before we get the region's GeometryElement. ExporterIFCUtils.ExportElementInternal(exporterIFC, element, productWrapper); } st.RollBack(); } } finally { exporterIFC.PopExportState(); } }
/// <summary> /// Some preparation and check before creating room. /// </summary> /// <param name="curPhase">Current phase used to create room, all rooms will be created in this phase.</param> /// <returns>Number indicates how many new rooms were created.</returns> private int RoomCreationStart() { int nNewRoomsSize = 0; // transaction is used to cancel room creation when exception occurs SubTransaction myTransaction = new SubTransaction(m_document); try { // Preparation before room creation starts Phase curPhase = null; if (!RoomCreationPreparation(ref curPhase)) { return(0); } // get all existing rooms which have mapped to spreadsheet rooms. // we should skip the creation for those spreadsheet rooms which have been mapped by Revit rooms. Dictionary <int, string> existingRooms = new Dictionary <int, string>(); foreach (Room room in m_roomData.Rooms) { Parameter sharedParameter = room.LookupParameter(RoomsData.SharedParam); if (null != sharedParameter && false == String.IsNullOrEmpty(sharedParameter.AsString())) { existingRooms.Add(room.Id.IntegerValue, sharedParameter.AsString()); } } #region Rooms Creation and Set myTransaction.Start(); // create rooms with spread sheet based rooms data for (int row = 0; row < m_spreadRoomsTable.Rows.Count; row++) { // get the ID column value and use it to check whether this spreadsheet room is mapped by Revit room. String externaId = m_spreadRoomsTable.Rows[row][RoomsData.RoomID].ToString(); if (existingRooms.ContainsValue(externaId)) { // skip the spreadsheet room creation if it's mapped by Revit room continue; } // create rooms in specified phase, but without placing them. Room newRoom = m_document.Create.NewRoom(curPhase); if (null == newRoom) { // abort the room creation and pop up failure message myTransaction.RollBack(); MyMessageBox("Create room failed.", MessageBoxIcon.Warning); return(0); } // set the shared parameter's value of Revit room Parameter sharedParam = newRoom.LookupParameter(RoomsData.SharedParam); if (null == sharedParam) { // abort the room creation and pop up failure message myTransaction.RollBack(); MyMessageBox("Failed to get shared parameter, please try again.", MessageBoxIcon.Warning); return(0); } else { sharedParam.Set(externaId); } // Update this new room with values of spreadsheet UpdateNewRoom(newRoom, row); // remember how many new rooms were created, based on spread sheet data nNewRoomsSize++; } // end this transaction if create all rooms successfully. myTransaction.Commit(); #endregion } catch (Exception ex) { // cancel this time transaction when exception occurs if (myTransaction.HasStarted()) { myTransaction.RollBack(); } MyMessageBox(ex.Message, MessageBoxIcon.Warning); return(0); } // output unplaced rooms creation message String strMessage = string.Empty; int nSkippedRooms = m_spreadRoomsTable.Rows.Count - nNewRoomsSize; if (nSkippedRooms > 0) { strMessage = string.Format("{0} unplaced {1} created successfully.\r\n{2} skipped, {3}", nNewRoomsSize, (nNewRoomsSize > 1) ? ("rooms were") : ("room was"), nSkippedRooms.ToString() + ((nSkippedRooms > 1) ? (" were") : (" was")), (nSkippedRooms > 1) ? ("because they were already mapped by Revit rooms.") : ("because it was already mapped by Revit rooms.")); } else { strMessage = string.Format("{0} unplaced {1} created successfully.", nNewRoomsSize, (nNewRoomsSize > 1) ? ("rooms were") : ("room was")); } // output creation message MyMessageBox(strMessage, MessageBoxIcon.Information); return(nNewRoomsSize); }
public QaqcRLSRequest(UIApplication uiApp, String text) { MainUI uiForm = BARevitTools.Application.thisApp.newMainUi; DataGridView dgv = uiForm.qaqcRLSDataGridView; RVTDocument doc = uiApp.ActiveUIDocument.Document; List <ElementId> unswitchableElements = new List <ElementId>(); //Creating a DataTable for this tool's operations DataTable dt = new DataTable(); DataColumn elementIdColumn = dt.Columns.Add("Element Id", typeof(ElementId)); DataColumn groupNameColumn = dt.Columns.Add("Group Name", typeof(String)); if (uiForm.qaqcRLSReplaceComboBox.Text == "<Replace>") { //If the user has not selected a line style to replace, remind them MessageBox.Show("Select the line style to replace"); } else if (uiForm.qaqcRLSReplaceWithComboBox.Text == "<With>") { //If the user has not selected a line style to use as a replacement, remind them MessageBox.Show("Select the line style to replace with"); } else { //Otherwise, they did a good job following instructions and they can continue. Get the line styles to use from the dictionary Category replaceStyle = uiForm.qaqcLineStyleDict[uiForm.qaqcRLSReplaceComboBox.Text.ToString()]; Category replaceWithStyle = uiForm.qaqcLineStyleDict[uiForm.qaqcRLSReplaceWithComboBox.Text.ToString()]; //The Projection style is needed from the line style to use in the replacement GraphicsStyle setStyle = replaceWithStyle.GetGraphicsStyle(GraphicsStyleType.Projection); //Start a new transaction Transaction t1 = new Transaction(doc, "ConvertLines"); t1.Start(); //Collect all of the lines in the project, then cycle through them var lineCollector = new FilteredElementCollector(doc).OfCategory(BuiltInCategory.OST_Lines).ToElements(); foreach (CurveElement elem in lineCollector) { //Get the name of the line style and the GroupId of the group it belongs to string lineStyleName = elem.LineStyle.Name; ElementId groupId = elem.GroupId; //If the name of the line style is the same as the one to replace, and its GroupId is -1 (no group), continue if (lineStyleName == uiForm.qaqcRLSReplaceComboBox.Text.ToString() && Convert.ToInt32(elem.GroupId.ToString()) == -1) { //Create a boolean variable to save the pinned state bool wasPinned = false; //If the line is pinned, unpin it and set the wasPinned variable to true if (elem.Pinned) { elem.Pinned = false; wasPinned = true; } //Then, set the line's line style to the style to use in the replacement try { elem.LineStyle = setStyle; } catch (Exception e) { //If it could not be switched, add it to the list MessageBox.Show(e.ToString()); unswitchableElements.Add(elem.Id); continue; } //If the line had been pinned, repin it if (wasPinned) { elem.Pinned = true; } } //If the line style matched the name of the line style to replace, but it belonged to a group, add the line to the list of elements that could not be switched else if (lineStyleName == uiForm.qaqcRLSReplaceComboBox.Text.ToString() && Convert.ToInt32(elem.GroupId.ToString()) != -1) { unswitchableElements.Add(elem.Id); } else { continue; } } t1.Commit(); //Start another transaction Transaction t2 = new Transaction(doc, "ReplaceRegions"); t2.Start(); //Next, evaluate all filled regions for their sketch boundary lines var regionCollector = new FilteredElementCollector(doc).OfClass(typeof(FilledRegion)).ToElements().ToList(); foreach (FilledRegion region in regionCollector) { //Get the ID of the filled region ElementId regionId = region.Id; //Start a subtransaction because the region must be deleted to get the sketch lines that were deleted. SubTransaction st2 = new SubTransaction(doc); st2.Start(); //Collect the list of element Ids deleted from the deletion List <ElementId> deletedIds = doc.Delete(regionId).ToList(); //Roll back the subtransaction to undelete the filled region st2.RollBack(); //Now we know what sketch lines belong to the filled region. Evaluate each ElementId from the subtransaction foreach (ElementId id in deletedIds) { Element regionSubElem = doc.GetElement(id); //Determine if the element is a detail line if (regionSubElem.GetType().ToString() == "Autodesk.Revit.DB.DetailLine") { //If it is a detail line, get the curve of the line, then its line style name CurveElement curveElement = regionSubElem as CurveElement; string sketchLineStyleName = curveElement.LineStyle.Name; //If the line style name matches the name of the line style to replace, and the region does not belong to a group, continue if (sketchLineStyleName == uiForm.qaqcRLSReplaceComboBox.Text.ToString() && Convert.ToInt32(region.GroupId.ToString()) == -1) { //Again, determin if the region was pinned, just like the lines bool wasPinned = false; if (region.Pinned) { region.Pinned = false; wasPinned = true; } try { //Change the line style of the curve curveElement.LineStyle = setStyle; XYZ z = XYZ.BasisZ; //Then, move the region up and then down in the Z axis to cause a redraw. ElementTransformUtils.MoveElement(doc, region.Id, z); ElementTransformUtils.MoveElement(doc, region.Id, -z); } catch (Exception e) { //If the region's sketch lines could not be switched, add it to the list of elements that could not be switched MessageBox.Show(e.ToString()); unswitchableElements.Add(region.Id); continue; } if (wasPinned) { region.Pinned = true; } } //If the region belonged to a group, add it to the list of elements that could not be switched immediately else if (sketchLineStyleName == uiForm.qaqcRLSReplaceComboBox.Text.ToString() && Convert.ToInt32(region.GroupId.ToString()) != -1) { unswitchableElements.Add(region.Id); continue; } else { continue; } } else { continue; } } } t2.Commit(); //Now, for each element in the unswitchableElements list... foreach (ElementId elemId in unswitchableElements) { //Create a new row and fill it out with the ElementId and group name if it exists DataRow row = dt.NewRow(); row["Element Id"] = elemId; if (doc.GetElement(elemId).GroupId.IntegerValue != -1) { row["Group Name"] = doc.GetElement(doc.GetElement(elemId).GroupId).Name; } else { row["Group Name"] = ""; } dt.Rows.Add(row); } //Bind the DataTable to the DataGridView BindingSource bs = new BindingSource(); bs.DataSource = dt; dgv.DataSource = bs; //Turn off the blank column at the beginning of the rows dgv.RowHeadersVisible = false; //Set the row selection to be full row selection dgv.SelectionMode = DataGridViewSelectionMode.FullRowSelect; //Sort the rows by the group name dgv.Sort(dgv.Columns["Group Name"], ListSortDirection.Ascending); //If the user wanted to delete the line styles, and nothing is preventing it because the DataTable has no rows, continue if (uiForm.qaqcRLSDeleteCheckBox.Checked && dt.Rows.Count == 0) { //New transaction Transaction t = new Transaction(doc, String.Format("Delete{0}", replaceStyle.Name)); t.Start(); try { //Delete the linestyle doc.Delete(replaceStyle.Id); t.Commit(); //Reset the combo boxes from the MainUI and reset them with new data of existing Line Styles uiForm.qaqcRLSReplaceComboBox.Text = "<Replace>"; uiForm.qaqcRLSReplaceComboBox.Items.Clear(); uiForm.qaqcRLSReplaceWithComboBox.Items.Clear(); uiForm.qaqcRLSReplaceWithComboBox.Text = "<With>"; uiForm.QaqcRLSSetReplaceComboBox(uiForm, doc); } catch { //If the deletion fails, roll back the transaction and let the user know t.RollBack(); MessageBox.Show(String.Format("Could not delete {0}", replaceStyle.Name)); } } else { //If there were instances that could not be switched, report this to the user, and instruct them to check the table for the groups where the instances occur MessageBox.Show(String.Format("Could not delete {0} because {1} instances could not be switched. See the the table for instances in groups +" + "that could not be switched.", replaceStyle.Name, dgv.Rows.Count.ToString())); } } }
/// <summary> /// Export spatial elements, including rooms, areas and spaces. 2nd level space boundaries. /// </summary> /// <param name="ifcExporter"> /// The Exporter object. /// </param> /// <param name="exporterIFC"> /// The ExporterIFC object. /// </param> /// <param name="document"> /// The Revit document. /// </param> /// <param name="filterView"> /// The view not exported. /// </param> /// <param name="spaceExported"> /// The output boolean value indicates if exported successfully. /// </param> public static void ExportSpatialElement2ndLevel(BIM.IFC.Exporter.Exporter ifcExporter, ExporterIFC exporterIFC, Document document, View filterView) { using (SubTransaction st = new SubTransaction(document)) { st.Start(); bool createEnergyAnalysisDetailModelFailed = false; EnergyAnalysisDetailModel model = null; try { IFCFile file = exporterIFC.GetFile(); using (IFCTransaction tr = new IFCTransaction(file)) { EnergyAnalysisDetailModelOptions options = new EnergyAnalysisDetailModelOptions(); options.Tier = EnergyAnalysisDetailModelTier.SecondLevelBoundaries; //2nd level space boundaries options.SimplifyCurtainSystems = true; try { model = EnergyAnalysisDetailModel.Create(document, options); } catch (Exception) { createEnergyAnalysisDetailModelFailed = true; throw; } IList<EnergyAnalysisSpace> spaces = model.GetAnalyticalSpaces(); foreach (EnergyAnalysisSpace space in spaces) { SpatialElement spatialElement = document.get_Element(space.SpatialElementId) as SpatialElement; if (spatialElement == null) continue; //quick reject bool isArea = spatialElement is Area; if (isArea) { if (!IsAreaGrossInterior(exporterIFC, spatialElement)) continue; } //current view only if (filterView != null && !ElementFilteringUtil.IsElementVisible(filterView, spatialElement)) continue; // if (!ElementFilteringUtil.ShouldCategoryBeExported(exporterIFC, spatialElement)) continue; Options geomOptions = new Options(); View ownerView = spatialElement.Document.get_Element(spatialElement.OwnerViewId) as View; if (ownerView != null) geomOptions.View = ownerView; GeometryElement geomElem = spatialElement.get_Geometry(geomOptions); try { exporterIFC.PushExportState(spatialElement, geomElem); using (IFCProductWrapper productWrapper = IFCProductWrapper.Create(exporterIFC, true)) { ElementId levelId = spatialElement.Level != null ? spatialElement.Level.Id : ElementId.InvalidElementId; using (IFCPlacementSetter setter = IFCPlacementSetter.Create(exporterIFC, spatialElement, null, null, levelId)) { try { CreateIFCSpace(exporterIFC, spatialElement, productWrapper, setter); } catch (System.Exception) { continue; } //get boundary information from surfaces IList<EnergyAnalysisSurface> surfaces = space.GetAnalyticalSurfaces(); foreach (EnergyAnalysisSurface surface in surfaces) { Element boundingElement = GetBoundaryElement(document, surface.OriginatingElementId); if (boundingElement == null) continue; IList<EnergyAnalysisOpening> openings = surface.GetAnalyticalOpenings(); IFCAnyHandle connectionGeometry = CreateConnectionSurfaceGeometry(file, surface, openings); CreateIFCSpaceBoundary(file, exporterIFC, spatialElement, boundingElement, connectionGeometry); // try to add doors and windows for host objects if appropriate. if (boundingElement is HostObject) { foreach (EnergyAnalysisOpening opening in openings) { Element openingBoundingElem = GetBoundaryElement(document, opening.OriginatingElementId); IFCAnyHandle openingConnectionGeom = CreateConnectionSurfaceGeometry(file, opening); CreateIFCSpaceBoundary(file, exporterIFC, spatialElement, openingBoundingElem, openingConnectionGeom); } } } ExporterIFCUtils.CreateSpatialElementPropertySet(exporterIFC, spatialElement, productWrapper); ifcExporter.ExportElementProperties(exporterIFC, spatialElement, productWrapper); ifcExporter.ExportElementQuantities(exporterIFC, spatialElement, productWrapper); } } } finally { exporterIFC.PopExportState(); } } tr.Commit(); } } catch (System.Exception ex) { document.Application.WriteJournalComment("IFC error: " + ex.ToString(), true); } finally { if (model != null) EnergyAnalysisDetailModel.Destroy(model); } //if failed, just export the space element if (createEnergyAnalysisDetailModelFailed) { IFCFile file = exporterIFC.GetFile(); using (IFCTransaction tr = new IFCTransaction(file)) { ElementFilter spatialElementFilter = ElementFilteringUtil.GetSpatialElementFilter(document, exporterIFC); FilteredElementCollector collector = (filterView == null) ? new FilteredElementCollector(document) : new FilteredElementCollector(document, filterView.Id); collector.WherePasses(spatialElementFilter); foreach (Element elem in collector) { SpatialElement spatialElement = elem as SpatialElement; if (spatialElement == null) continue; //current view only if (filterView != null && !ElementFilteringUtil.IsElementVisible(filterView, spatialElement)) continue; // if (!ElementFilteringUtil.ShouldCategoryBeExported(exporterIFC, spatialElement)) continue; Options geomOptions = new Options(); View ownerView = spatialElement.Document.get_Element(spatialElement.OwnerViewId) as View; if (ownerView != null) geomOptions.View = ownerView; GeometryElement geomElem = spatialElement.get_Geometry(geomOptions); try { exporterIFC.PushExportState(spatialElement, geomElem); using (IFCProductWrapper productWrapper = IFCProductWrapper.Create(exporterIFC, true)) { ElementId levelId = spatialElement.Level != null ? spatialElement.Level.Id : ElementId.InvalidElementId; using (IFCPlacementSetter setter = IFCPlacementSetter.Create(exporterIFC, spatialElement, null, null, levelId)) { try { CreateIFCSpace(exporterIFC, spatialElement, productWrapper, setter); } catch (System.Exception) { continue; } if (!(spatialElement is Area)) ExporterIFCUtils.CreateSpatialElementPropertySet(exporterIFC, spatialElement, productWrapper); ifcExporter.ExportElementProperties(exporterIFC, spatialElement, productWrapper); ifcExporter.ExportElementQuantities(exporterIFC, spatialElement, productWrapper); } } } finally { exporterIFC.PopExportState(); } } tr.Commit(); } } st.RollBack(); } }
/// <summary> /// Compute the Eastings, Northings, OrthogonalHeight from the selected SiteTransformationBasis /// </summary> /// <param name="doc">The document</param> /// <param name="wcsBasis">The selected coordinate base</param> /// <returns>A Tuple for Eastings, Northings, and OrthogonalHeight</returns> public static (double eastings, double northings, double orthogonalHeight, double angleTN, double origAngleTN) GeoReferenceInformation (Document doc, SiteTransformBasis wcsBasis, ProjectLocation projLocation = null) { double eastings = 0.0; double northings = 0.0; double orthogonalHeight = 0.0; double angleTN = 0.0; double origAngleTN = 0.0; using (Transaction tr = new Transaction(doc)) { try { tr.Start("Temp Project Location change"); } catch { } using (SubTransaction tempSiteLocTr = new SubTransaction(doc)) { tempSiteLocTr.Start(); if (projLocation != null) { doc.ActiveProjectLocation = projLocation; } BasePoint surveyPoint = BasePoint.GetSurveyPoint(doc); BasePoint projectBasePoint = BasePoint.GetProjectBasePoint(doc); (double svNorthings, double svEastings, double svElevation, double svAngle, double pbNorthings, double pbEastings, double pbElevation, double pbAngle) = ProjectLocationInfo(doc, surveyPoint.Position, projectBasePoint.Position); origAngleTN = pbAngle; switch (wcsBasis) { case SiteTransformBasis.Internal: Transform rotationTrfAtInternal = Transform.CreateRotationAtPoint(new XYZ(0, 0, 1), svAngle, XYZ.Zero); XYZ intPointOffset = rotationTrfAtInternal.OfPoint(surveyPoint.Position); northings = svNorthings - intPointOffset.Y; eastings = svEastings - intPointOffset.X; orthogonalHeight = surveyPoint.SharedPosition.Z - surveyPoint.Position.Z; angleTN = -svAngle; break; case SiteTransformBasis.InternalInTN: rotationTrfAtInternal = Transform.CreateRotationAtPoint(new XYZ(0, 0, 1), svAngle, XYZ.Zero); intPointOffset = rotationTrfAtInternal.OfPoint(surveyPoint.Position); northings = svNorthings - intPointOffset.Y; eastings = svEastings - intPointOffset.X; orthogonalHeight = surveyPoint.SharedPosition.Z - surveyPoint.Position.Z; angleTN = 0.0; break; case SiteTransformBasis.Project: northings = pbNorthings; eastings = pbEastings; orthogonalHeight = pbElevation; angleTN = -pbAngle; break; case SiteTransformBasis.ProjectInTN: northings = pbNorthings; eastings = pbEastings; orthogonalHeight = pbElevation; angleTN = 0.0; break; case SiteTransformBasis.Shared: northings = 0.0; eastings = 0.0; orthogonalHeight = 0.0; angleTN = 0.0; break; case SiteTransformBasis.Site: northings = svNorthings; eastings = svEastings; orthogonalHeight = svElevation; angleTN = 0.0; break; default: northings = 0.0; eastings = 0.0; orthogonalHeight = 0.0; angleTN = 0.0; break; } tempSiteLocTr.RollBack(); } } return(eastings, northings, orthogonalHeight, angleTN, origAngleTN); }
/// <summary> /// Implements the export of element. /// </summary> /// <param name="exporterIFC">The IFC exporter object.</param> /// <param name="element">The element to export.</param> /// <param name="filterView">The view to export, if it exists.</param> /// <param name="productWrapper">The ProductWrapper object.</param> public virtual void ExportElementImpl(ExporterIFC exporterIFC, Element element, Autodesk.Revit.DB.View filterView, ProductWrapper productWrapper) { Options options; View ownerView = element.Document.GetElement(element.OwnerViewId) as View; if (ownerView == null) { options = GeometryUtil.GetIFCExportGeometryOptions(); } else { options = new Options(); options.View = ownerView; } GeometryElement geomElem = element.get_Geometry(options); try { exporterIFC.PushExportState(element, geomElem); using (SubTransaction st = new SubTransaction(element.Document)) { st.Start(); if (element is AssemblyInstance) { AssemblyInstance assemblyInstance = element as AssemblyInstance; AssemblyInstanceExporter.ExportAssemblyInstanceElement(exporterIFC, assemblyInstance, productWrapper); } else if (element is Ceiling) { Ceiling ceiling = element as Ceiling; CeilingExporter.ExportCeilingElement(exporterIFC, ceiling, geomElem, productWrapper); } else if (element is CeilingAndFloor || element is Floor) { // This covers both Floors and Building Pads. HostObject hostObject = element as HostObject; FloorExporter.Export(exporterIFC, hostObject, geomElem, productWrapper); } else if (element is ContFooting) { ContFooting footing = element as ContFooting; FootingExporter.ExportFootingElement(exporterIFC, footing, geomElem, productWrapper); } else if (element is CurveElement) { CurveElement curveElem = element as CurveElement; CurveElementExporter.ExportCurveElement(exporterIFC, curveElem, geomElem, productWrapper); } else if (element is DuctInsulation) { DuctInsulation ductInsulation = element as DuctInsulation; DuctInsulationExporter.ExportDuctInsulation(exporterIFC, ductInsulation, geomElem, productWrapper); } else if (element is DuctLining) { DuctLining ductLining = element as DuctLining; DuctLiningExporter.ExportDuctLining(exporterIFC, ductLining, geomElem, productWrapper); } else if (element is FamilyInstance) { FamilyInstance familyInstanceElem = element as FamilyInstance; FamilyInstanceExporter.ExportFamilyInstanceElement(exporterIFC, familyInstanceElem, geomElem, productWrapper); } else if (element is FilledRegion) { FilledRegion filledRegion = element as FilledRegion; FilledRegionExporter.Export(exporterIFC, filledRegion, geomElem, productWrapper); } else if (element is Grid) { ExporterCacheManager.GridCache.Add(element); } else if (element is HostedSweep) { HostedSweep hostedSweep = element as HostedSweep; HostedSweepExporter.Export(exporterIFC, hostedSweep, geomElem, productWrapper); } else if (element is Part) { Part part = element as Part; if (ExporterCacheManager.ExportOptionsCache.ExportPartsAsBuildingElements) PartExporter.ExportPartAsBuildingElement(exporterIFC, part, geomElem, productWrapper); else PartExporter.ExportStandalonePart(exporterIFC, part, geomElem, productWrapper); } else if (element is Railing) { if (ExporterCacheManager.RailingCache.Contains(element.Id)) RailingExporter.ExportRailingElement(exporterIFC, element as Railing, productWrapper); else { ExporterCacheManager.RailingCache.Add(element.Id); RailingExporter.AddSubElementsToCache(element as Railing); } } else if (RampExporter.IsRamp(element)) { RampExporter.Export(exporterIFC, element, geomElem, productWrapper); } else if (element is Rebar || element is AreaReinforcement || element is PathReinforcement) { RebarExporter.Export(exporterIFC, element, filterView, productWrapper); } else if (element is SpatialElement) { SpatialElement spatialElem = element as SpatialElement; SpatialElementExporter.ExportSpatialElement(exporterIFC, spatialElem, productWrapper); } else if (IsStairs(element)) { StairsExporter.Export(exporterIFC, element, geomElem, productWrapper); } else if (element is TextNote) { TextNote textNote = element as TextNote; TextNoteExporter.Export(exporterIFC, textNote, productWrapper); } else if (element is TopographySurface) { TopographySurface topSurface = element as TopographySurface; SiteExporter.ExportTopographySurface(exporterIFC, topSurface, geomElem, productWrapper); } else if (element is Wall) { Wall wallElem = element as Wall; WallExporter.Export(exporterIFC, wallElem, geomElem, productWrapper); } else if (element is FaceWall) { WallExporter.ExportWall(exporterIFC, element, geomElem, productWrapper); } else if (element is WallSweep) { WallSweep wallSweep = element as WallSweep; WallSweepExporter.Export(exporterIFC, wallSweep, geomElem, productWrapper); } else if (element is RoofBase) { RoofBase roofElement = element as RoofBase; RoofExporter.Export(exporterIFC, roofElement, geomElem, productWrapper); } else if (element is CurtainSystem) { CurtainSystem curtainSystem = element as CurtainSystem; CurtainSystemExporter.ExportCurtainSystem(exporterIFC, curtainSystem, productWrapper); } else if (CurtainSystemExporter.IsLegacyCurtainElement(element)) { CurtainSystemExporter.ExportLegacyCurtainElement(exporterIFC, element, productWrapper); PropertyUtil.CreateInternalRevitPropertySets(exporterIFC, element, productWrapper); } else { string ifcEnumType; IFCExportType exportType = ExporterUtil.GetExportType(exporterIFC, element, out ifcEnumType); if (IsMEPType(exporterIFC, element, exportType)) { GenericMEPExporter.Export(exporterIFC, element, geomElem, productWrapper); } else if (ExportAsProxy(element, exportType)) { ProxyElementExporter.Export(exporterIFC, element, geomElem, productWrapper); } } if (element.AssemblyInstanceId != ElementId.InvalidElementId) ExporterCacheManager.AssemblyInstanceCache.RegisterElements(element.AssemblyInstanceId, productWrapper); st.RollBack(); } } finally { exporterIFC.PopExportState(); } }
void SetTangentLockInProfileSketch1( Document famdoc, Form [] extrusions) { ICollection <ElementId> delIds = null; List <ElementId> enmIDs = new List <ElementId>(); using (SubTransaction delTrans = new SubTransaction(famdoc)) { try { delTrans.Start(); delIds = famdoc.Delete(extrusions[0].Id); delTrans.RollBack(); } catch (Exception ex) { System.Windows.MessageBox.Show(ex.ToString()); } } // Get the model lines in the profile and use the // end points for reference the sketch dimensions diameter List <ModelArc> mArcsR1 = new List <ModelArc>(); List <ModelArc> mArcsR2 = new List <ModelArc>(); List <ModelLine> mLines = new List <ModelLine>(); foreach (ElementId id in delIds) { enmIDs.Add(id); } for (int i = 0; i < enmIDs.Count; i++) { Element ele = famdoc.GetElement(enmIDs[i]); if (ele is ModelArc) { ModelArc ma = ele as ModelArc; Curve c = ma.GeometryCurve; Arc a = c as Arc; if (Math.Round(r1, 6) == Math.Round(a.Radius, 6)) { mArcsR1.Add(ma); } if (Math.Round(r2, 6) == Math.Round(a.Radius, 6)) { mArcsR2.Add(ma); } } if (ele is ModelLine) { ModelLine ml = ele as ModelLine; Element before = null; Element after = null; ElementId beforeId = null; ElementId afterId = null; if (i > 0) { before = famdoc.GetElement(enmIDs[i - 1]); beforeId = enmIDs[i - 1]; } else { before = famdoc.GetElement(enmIDs[enmIDs.Count - 1]); beforeId = enmIDs[enmIDs.Count - 1]; } if (i == enmIDs.Count - 1) { after = famdoc.GetElement(enmIDs[0]); afterId = enmIDs[0]; } else { after = famdoc.GetElement(enmIDs[i + 1]); afterId = enmIDs[i + 1]; } if (before is ModelArc && after is ModelArc) { ml.SetTangentLock(0, beforeId, true); ml.SetTangentLock(1, afterId, true); } } } }
/// <summary> /// Implements the export of element. /// </summary> /// <param name="exporterIFC">The IFC exporter object.</param> /// <param name="element">The element to export.</param> /// <param name="productWrapper">The ProductWrapper object.</param> public virtual void ExportElementImpl(ExporterIFC exporterIFC, Element element, ProductWrapper productWrapper) { Options options; View ownerView = element.Document.GetElement(element.OwnerViewId) as View; if (ownerView == null) { options = GeometryUtil.GetIFCExportGeometryOptions(); } else { options = new Options(); options.View = ownerView; } GeometryElement geomElem = element.get_Geometry(options); // Default: we don't preserve the element parameter cache after export. bool shouldPreserveParameterCache = false; try { exporterIFC.PushExportState(element, geomElem); Autodesk.Revit.DB.Document doc = element.Document; using (SubTransaction st = new SubTransaction(doc)) { st.Start(); // A long list of supported elements. Please keep in alphabetical order. if (element is AreaReinforcement || element is PathReinforcement || element is Rebar) { RebarExporter.Export(exporterIFC, element, productWrapper); } else if (element is AreaScheme) { AreaSchemeExporter.ExportAreaScheme(exporterIFC, element as AreaScheme, productWrapper); } else if (element is AssemblyInstance) { AssemblyInstance assemblyInstance = element as AssemblyInstance; AssemblyInstanceExporter.ExportAssemblyInstanceElement(exporterIFC, assemblyInstance, productWrapper); } else if (element is BeamSystem) { if (ExporterCacheManager.BeamSystemCache.Contains(element.Id)) AssemblyInstanceExporter.ExportBeamSystem(exporterIFC, element as BeamSystem, productWrapper); else { ExporterCacheManager.BeamSystemCache.Add(element.Id); shouldPreserveParameterCache = true; } } else if (element is Ceiling) { Ceiling ceiling = element as Ceiling; CeilingExporter.ExportCeilingElement(exporterIFC, ceiling, geomElem, productWrapper); } else if (element is CeilingAndFloor || element is Floor) { // This covers both Floors and Building Pads. CeilingAndFloor hostObject = element as CeilingAndFloor; FloorExporter.ExportCeilingAndFloorElement(exporterIFC, hostObject, geomElem, productWrapper); } else if (element is ContFooting) { ContFooting footing = element as ContFooting; FootingExporter.ExportFootingElement(exporterIFC, footing, geomElem, productWrapper); } else if (element is CurveElement) { CurveElement curveElem = element as CurveElement; CurveElementExporter.ExportCurveElement(exporterIFC, curveElem, geomElem, productWrapper); } else if (element is CurtainSystem) { CurtainSystem curtainSystem = element as CurtainSystem; CurtainSystemExporter.ExportCurtainSystem(exporterIFC, curtainSystem, productWrapper); } else if (CurtainSystemExporter.IsLegacyCurtainElement(element)) { CurtainSystemExporter.ExportLegacyCurtainElement(exporterIFC, element, productWrapper); } else if (element is DuctInsulation) { DuctInsulation ductInsulation = element as DuctInsulation; DuctInsulationExporter.ExportDuctInsulation(exporterIFC, ductInsulation, geomElem, productWrapper); } else if (element is DuctLining) { DuctLining ductLining = element as DuctLining; DuctLiningExporter.ExportDuctLining(exporterIFC, ductLining, geomElem, productWrapper); } else if (element is ElectricalSystem) { ExporterCacheManager.SystemsCache.AddElectricalSystem(element.Id); } else if (element is FabricArea) { // We are exporting the fabric area as a group only. FabricSheetExporter.ExportFabricArea(exporterIFC, element, productWrapper); } else if (element is FabricSheet) { FabricSheet fabricSheet = element as FabricSheet; FabricSheetExporter.ExportFabricSheet(exporterIFC, fabricSheet, geomElem, productWrapper); } else if (element is FaceWall) { WallExporter.ExportWall(exporterIFC, element, null, geomElem, productWrapper); } else if (element is FamilyInstance) { FamilyInstance familyInstanceElem = element as FamilyInstance; FamilyInstanceExporter.ExportFamilyInstanceElement(exporterIFC, familyInstanceElem, geomElem, productWrapper); } else if (element is FilledRegion) { FilledRegion filledRegion = element as FilledRegion; FilledRegionExporter.Export(exporterIFC, filledRegion, geomElem, productWrapper); } else if (element is Grid) { ExporterCacheManager.GridCache.Add(element); } else if (element is Group) { Group group = element as Group; GroupExporter.ExportGroupElement(exporterIFC, group, productWrapper); } else if (element is HostedSweep) { HostedSweep hostedSweep = element as HostedSweep; HostedSweepExporter.Export(exporterIFC, hostedSweep, geomElem, productWrapper); } else if (element is Part) { Part part = element as Part; if (ExporterCacheManager.ExportOptionsCache.ExportPartsAsBuildingElements) PartExporter.ExportPartAsBuildingElement(exporterIFC, part, geomElem, productWrapper); else PartExporter.ExportStandalonePart(exporterIFC, part, geomElem, productWrapper); } else if (element is PipeInsulation) { PipeInsulation pipeInsulation = element as PipeInsulation; PipeInsulationExporter.ExportPipeInsulation(exporterIFC, pipeInsulation, geomElem, productWrapper); } else if (element is Railing) { if (ExporterCacheManager.RailingCache.Contains(element.Id)) RailingExporter.ExportRailingElement(exporterIFC, element as Railing, productWrapper); else { ExporterCacheManager.RailingCache.Add(element.Id); RailingExporter.AddSubElementsToCache(element as Railing); shouldPreserveParameterCache = true; } } else if (RampExporter.IsRamp(element)) { RampExporter.Export(exporterIFC, element, geomElem, productWrapper); } else if (element is RoofBase) { RoofBase roofElement = element as RoofBase; RoofExporter.Export(exporterIFC, roofElement, geomElem, productWrapper); } else if (element is SpatialElement) { SpatialElement spatialElem = element as SpatialElement; SpatialElementExporter.ExportSpatialElement(exporterIFC, spatialElem, productWrapper); } else if (IsStairs(element)) { StairsExporter.Export(exporterIFC, element, geomElem, productWrapper); } else if (element is TextNote) { TextNote textNote = element as TextNote; TextNoteExporter.Export(exporterIFC, textNote, productWrapper); } else if (element is TopographySurface) { TopographySurface topSurface = element as TopographySurface; SiteExporter.ExportTopographySurface(exporterIFC, topSurface, geomElem, productWrapper); } else if (element is Truss) { if (ExporterCacheManager.TrussCache.Contains(element.Id)) AssemblyInstanceExporter.ExportTrussElement(exporterIFC, element as Truss, productWrapper); else { ExporterCacheManager.TrussCache.Add(element.Id); shouldPreserveParameterCache = true; } } else if (element is Wall) { Wall wallElem = element as Wall; WallExporter.Export(exporterIFC, wallElem, geomElem, productWrapper); } else if (element is WallSweep) { WallSweep wallSweep = element as WallSweep; WallSweepExporter.Export(exporterIFC, wallSweep, geomElem, productWrapper); } else if (element is Zone) { if (ExporterCacheManager.ZoneCache.Contains(element.Id)) ZoneExporter.ExportZone(exporterIFC, element as Zone, productWrapper); else { ExporterCacheManager.ZoneCache.Add(element.Id); shouldPreserveParameterCache = true; } } else { string ifcEnumType; IFCExportType exportType = ExporterUtil.GetExportType(exporterIFC, element, out ifcEnumType); bool exported = false; if (IsMEPType(exporterIFC, element, exportType)) exported = GenericMEPExporter.Export(exporterIFC, element, geomElem, exportType, ifcEnumType, productWrapper); else if (ExportAsProxy(element, exportType)) exported = ProxyElementExporter.Export(exporterIFC, element, geomElem, productWrapper); // For ducts and pipes, we will add a IfcRelCoversBldgElements during the end of export. if (exported && (element is Duct || element is Pipe)) ExporterCacheManager.MEPCache.CoveredElementsCache.Add(element.Id); } if (element.AssemblyInstanceId != ElementId.InvalidElementId) ExporterCacheManager.AssemblyInstanceCache.RegisterElements(element.AssemblyInstanceId, productWrapper); if (element.GroupId != ElementId.InvalidElementId) ExporterCacheManager.GroupCache.RegisterElements(element.GroupId, productWrapper); st.RollBack(); } } finally { exporterIFC.PopExportState(); ExporterStateManager.PreserveElementParameterCache(element, shouldPreserveParameterCache); } }
/***************************************************/ private static FreeFormProfile FreeFormProfileFromRevit(this FamilySymbol familySymbol, RevitSettings settings) { XYZ direction; if (familySymbol.Family.FamilyPlacementType == FamilyPlacementType.CurveDrivenStructural) { direction = XYZ.BasisX; } else if (familySymbol.Family.FamilyPlacementType == FamilyPlacementType.TwoLevelsBased) { direction = XYZ.BasisZ; } else { BH.Engine.Reflection.Compute.RecordWarning("The profile of a family type could not be found. ElementId: " + familySymbol.Id.IntegerValue.ToString()); return(null); } // Check if one and only one solid exists to make sure that the column is a single piece Solid solid = null; Options options = new Options(); options.DetailLevel = ViewDetailLevel.Fine; options.IncludeNonVisibleObjects = false; // Activate the symbol temporarily if not active, then extract its geometry (open either transaction or subtransaction, depending on whether one is already open). if (!familySymbol.IsActive) { Document doc = familySymbol.Document; if (!doc.IsModifiable) { using (Transaction tempTransaction = new Transaction(doc, "Temp activate family symbol")) { tempTransaction.Start(); familySymbol.Activate(); doc.Regenerate(); solid = familySymbol.get_Geometry(options).SingleSolid(); if (solid != null) { solid = SolidUtils.Clone(solid); } tempTransaction.RollBack(); } } else { using (SubTransaction tempTransaction = new SubTransaction(doc)) { tempTransaction.Start(); familySymbol.Activate(); doc.Regenerate(); solid = familySymbol.get_Geometry(options).SingleSolid(); if (solid != null) { solid = SolidUtils.Clone(solid); } tempTransaction.RollBack(); } } } else { solid = familySymbol.get_Geometry(options).SingleSolid(); } if (solid == null) { BH.Engine.Reflection.Compute.RecordWarning("The profile of a family type could not be found because it is empty or it consists of more than one solid. ElementId: " + familySymbol.Id.IntegerValue.ToString()); return(null); } Autodesk.Revit.DB.Face face = null; foreach (Autodesk.Revit.DB.Face f in solid.Faces) { if (f is PlanarFace && (f as PlanarFace).FaceNormal.Normalize().IsAlmostEqualTo(-direction, 0.001)) { if (face == null) { face = f; } else { BH.Engine.Reflection.Compute.RecordWarning("The profile of a family type could not be found. ElementId: " + familySymbol.Id.IntegerValue.ToString()); return(null); } } } if (face == null) { BH.Engine.Reflection.Compute.RecordWarning("The profile of a family type could not be found. ElementId: " + familySymbol.Id.IntegerValue.ToString()); return(null); } List <ICurve> profileCurves = new List <ICurve>(); foreach (EdgeArray curveArray in (face as PlanarFace).EdgeLoops) { foreach (Edge c in curveArray) { ICurve curve = c.AsCurve().IFromRevit(); if (curve == null) { BH.Engine.Reflection.Compute.RecordWarning("The profile of a family type could not be converted due to curve conversion issues. ElementId: " + familySymbol.Id.IntegerValue.ToString()); return(null); } profileCurves.Add(curve); } } if (profileCurves.Count != 0) { BH.oM.Geometry.Point centroid = solid.ComputeCentroid().PointFromRevit(); Vector tan = direction.VectorFromRevit().Normalise(); // Adjustment of the origin to global (0,0,0). Vector adjustment = oM.Geometry.Point.Origin - centroid + (centroid - profileCurves[0].IStartPoint()).DotProduct(tan) * tan; if (adjustment.Length() > settings.DistanceTolerance) { profileCurves = profileCurves.Select(x => x.ITranslate(adjustment)).ToList(); } // Check if the curves are in the horizontal plane, if not then align them. if (familySymbol.Family.FamilyPlacementType == FamilyPlacementType.CurveDrivenStructural) { // First rotate the profile to align its local plane with global XY, then rotate to align its local Z with global Y. double angle = Math.PI * 0.5; profileCurves = profileCurves.Select(x => x.IRotate(oM.Geometry.Point.Origin, Vector.YAxis, angle)).ToList(); profileCurves = profileCurves.Select(x => x.IRotate(oM.Geometry.Point.Origin, Vector.ZAxis, angle)).ToList(); } } return(BHS.Create.FreeFormProfile(profileCurves)); }
/// <summary> /// Exports spatial elements, including rooms, areas and spaces. 2nd level space boundaries. /// </summary> /// <param name="ifcExporter">The Exporter object.</param> /// <param name="exporterIFC"> The ExporterIFC object.</param> /// <param name="document">The Revit document.</param> /// <returns>The set of exported spaces. This is used to try to export using the standard routine for spaces that failed.</returns> public static ISet<ElementId> ExportSpatialElement2ndLevel(Revit.IFC.Export.Exporter.Exporter ifcExporter, ExporterIFC exporterIFC, Document document) { ISet<ElementId> exportedSpaceIds = new HashSet<ElementId>(); using (SubTransaction st = new SubTransaction(document)) { st.Start(); EnergyAnalysisDetailModel model = null; try { View filterView = ExporterCacheManager.ExportOptionsCache.FilterViewForExport; IFCFile file = exporterIFC.GetFile(); using (IFCTransaction transaction = new IFCTransaction(file)) { EnergyAnalysisDetailModelOptions options = new EnergyAnalysisDetailModelOptions(); options.Tier = EnergyAnalysisDetailModelTier.SecondLevelBoundaries; //2nd level space boundaries options.SimplifyCurtainSystems = true; try { model = EnergyAnalysisDetailModel.Create(document, options); } catch (System.Exception) { return exportedSpaceIds; } IList<EnergyAnalysisSpace> spaces = model.GetAnalyticalSpaces(); foreach (EnergyAnalysisSpace space in spaces) { SpatialElement spatialElement = document.GetElement(space.CADObjectUniqueId) as SpatialElement; if (spatialElement == null) continue; //current view only if (!ElementFilteringUtil.IsElementVisible(spatialElement)) continue; if (!ElementFilteringUtil.ShouldElementBeExported(exporterIFC, spatialElement, false)) continue; if (ElementFilteringUtil.IsRoomInInvalidPhase(spatialElement)) continue; Options geomOptions = GeometryUtil.GetIFCExportGeometryOptions(); View ownerView = spatialElement.Document.GetElement(spatialElement.OwnerViewId) as View; if (ownerView != null) geomOptions.View = ownerView; GeometryElement geomElem = spatialElement.get_Geometry(geomOptions); try { exporterIFC.PushExportState(spatialElement, geomElem); using (ProductWrapper productWrapper = ProductWrapper.Create(exporterIFC, true)) { using (PlacementSetter setter = PlacementSetter.Create(exporterIFC, spatialElement)) { // We won't use the SpatialElementGeometryResults, as these are 1st level boundaries, not 2nd level. SpatialElementGeometryResults results = null; if (!CreateIFCSpace(exporterIFC, spatialElement, productWrapper, setter, out results)) continue; exportedSpaceIds.Add(spatialElement.Id); XYZ offset = GetSpaceBoundaryOffset(setter); //get boundary information from surfaces IList<EnergyAnalysisSurface> surfaces = space.GetAnalyticalSurfaces(); foreach (EnergyAnalysisSurface surface in surfaces) { Element boundingElement = GetBoundaryElement(document, surface.CADLinkUniqueId, surface.CADObjectUniqueId); IList<EnergyAnalysisOpening> openings = surface.GetAnalyticalOpenings(); IFCAnyHandle connectionGeometry = CreateConnectionSurfaceGeometry(exporterIFC, surface, openings, offset); CreateIFCSpaceBoundary(file, exporterIFC, spatialElement, boundingElement, setter.LevelId, connectionGeometry); // try to add doors and windows for host objects if appropriate. if (boundingElement is HostObject) { foreach (EnergyAnalysisOpening opening in openings) { Element openingBoundingElem = GetBoundaryElement(document, opening.CADLinkUniqueId, opening.CADObjectUniqueId); IFCAnyHandle openingConnectionGeom = CreateConnectionSurfaceGeometry(exporterIFC, opening, offset); CreateIFCSpaceBoundary(file, exporterIFC, spatialElement, openingBoundingElem, setter.LevelId, openingConnectionGeom); } } } CreateZoneInfos(exporterIFC, file, spatialElement, productWrapper); CreateSpaceOccupantInfo(exporterIFC, file, spatialElement, productWrapper); ExporterUtil.ExportRelatedProperties(exporterIFC, spatialElement, productWrapper); } } } catch (Exception ex) { ifcExporter.HandleUnexpectedException(ex, exporterIFC, spatialElement); } finally { exporterIFC.PopExportState(); } } transaction.Commit(); } } finally { if (model != null) EnergyAnalysisDetailModel.Destroy(model); } st.RollBack(); return exportedSpaceIds; } }
/// <summary> /// Create a wall, append a node to tree view /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void createWallbutton_Click(object sender, EventArgs e) { // a sub-transaction is not necessary in this case // it is used for illustration purposes only using (SubTransaction subTransaction = new SubTransaction(m_document)) { // if not handled explicitly, the sub-transaction will be rolled back when leaving this block try { if (subTransaction.Start() == TransactionStatus.Started) { using (CreateWallForm createWallForm = new CreateWallForm(m_commandData)) { createWallForm.ShowDialog(); if (DialogResult.OK == createWallForm.DialogResult) { updateModel(true); // immediately update the view to see the changes if (subTransaction.Commit() == TransactionStatus.Committed) { m_lastCreatedWall = createWallForm.CreatedWall; AddNode(OperationType.ObjectModification, "Created wall " + m_lastCreatedWall.Id.IntegerValue.ToString()); UpdateButtonsStatus(); return; } } else { subTransaction.RollBack(); return; } } } } catch (System.Exception ex) { MessageBox.Show("Exception when creating a wall: " + ex.Message); } } MessageBox.Show("Creating wall failed"); }
/// <summary> /// Exports spatial elements, including rooms, areas and spaces. 2nd level space boundaries. /// </summary> /// <param name="ifcExporter"> /// The Exporter object. /// </param> /// <param name="exporterIFC"> /// The ExporterIFC object. /// </param> /// <param name="document"> /// The Revit document. /// </param> /// <param name="filterView"> /// The view not exported. /// </param> /// <param name="spaceExported"> /// The output boolean value indicates if exported successfully. /// </param> public static void ExportSpatialElement2ndLevel(BIM.IFC.Exporter.Exporter ifcExporter, ExporterIFC exporterIFC, Document document, View filterView, ref bool spaceExported) { using (SubTransaction st = new SubTransaction(document)) { st.Start(); EnergyAnalysisDetailModel model = null; try { IFCFile file = exporterIFC.GetFile(); using (IFCTransaction transaction = new IFCTransaction(file)) { EnergyAnalysisDetailModelOptions options = new EnergyAnalysisDetailModelOptions(); options.Tier = EnergyAnalysisDetailModelTier.SecondLevelBoundaries; //2nd level space boundaries options.SimplifyCurtainSystems = true; try { model = EnergyAnalysisDetailModel.Create(document, options); } catch (System.Exception) { spaceExported = false; return; } IList<EnergyAnalysisSpace> spaces = model.GetAnalyticalSpaces(); spaceExported = true; foreach (EnergyAnalysisSpace space in spaces) { SpatialElement spatialElement = document.GetElement(space.SpatialElementId) as SpatialElement; if (spatialElement == null) continue; //quick reject bool isArea = spatialElement is Area; if (isArea) { if (!IsAreaGrossInterior(exporterIFC, spatialElement)) continue; } //current view only if (filterView != null && !ElementFilteringUtil.IsElementVisible(filterView, spatialElement)) continue; // if (!ElementFilteringUtil.ShouldCategoryBeExported(exporterIFC, spatialElement)) continue; Options geomOptions = GeometryUtil.GetIFCExportGeometryOptions(); View ownerView = spatialElement.Document.GetElement(spatialElement.OwnerViewId) as View; if (ownerView != null) geomOptions.View = ownerView; GeometryElement geomElem = spatialElement.get_Geometry(geomOptions); try { exporterIFC.PushExportState(spatialElement, geomElem); using (ProductWrapper productWrapper = ProductWrapper.Create(exporterIFC, true)) { ElementId levelId = spatialElement.Level != null ? spatialElement.Level.Id : ElementId.InvalidElementId; using (IFCPlacementSetter setter = IFCPlacementSetter.Create(exporterIFC, spatialElement, null, null, levelId)) { if (!CreateIFCSpace(exporterIFC, spatialElement, productWrapper, setter)) continue; XYZ offset = GetSapceBoundaryOffset(setter); //get boundary information from surfaces IList<EnergyAnalysisSurface> surfaces = space.GetAnalyticalSurfaces(); foreach (EnergyAnalysisSurface surface in surfaces) { Element boundingElement = GetBoundaryElement(document, surface.OriginatingElementId); IList<EnergyAnalysisOpening> openings = surface.GetAnalyticalOpenings(); IFCAnyHandle connectionGeometry = CreateConnectionSurfaceGeometry(file, surface, openings, offset); CreateIFCSpaceBoundary(file, exporterIFC, spatialElement, boundingElement, setter.LevelId, connectionGeometry); // try to add doors and windows for host objects if appropriate. if (boundingElement is HostObject) { foreach (EnergyAnalysisOpening opening in openings) { Element openingBoundingElem = GetBoundaryElement(document, opening.OriginatingElementId); IFCAnyHandle openingConnectionGeom = CreateConnectionSurfaceGeometry(file, opening, offset); CreateIFCSpaceBoundary(file, exporterIFC, spatialElement, openingBoundingElem, setter.LevelId, openingConnectionGeom); } } } PropertyUtil.CreateInternalRevitPropertySets(exporterIFC, spatialElement, productWrapper); CreateZoneInfos(exporterIFC, file, spatialElement, productWrapper); CreateSpaceOccupantInfo(exporterIFC, file, spatialElement, productWrapper); ifcExporter.ExportElementProperties(exporterIFC, spatialElement, productWrapper); ifcExporter.ExportElementQuantities(exporterIFC, spatialElement, productWrapper); } } } catch (Exception ex) { ifcExporter.HandleUnexpectedException(ex, exporterIFC, spatialElement); } finally { exporterIFC.PopExportState(); } } transaction.Commit(); } } finally { if (model != null) EnergyAnalysisDetailModel.Destroy(model); } st.RollBack(); } }
void SetTangentLockInProfileSketch2( Document famdoc, Form[] extrusions) { ICollection <ElementId> delIds = null; List <ElementId> enmIDs = new List <ElementId>(); using (SubTransaction delTrans = new SubTransaction(famdoc)) { try { delTrans.Start(); delIds = famdoc.Delete(extrusions[0].Id); delTrans.RollBack(); } catch (Exception ex) { System.Windows.MessageBox.Show(ex.ToString()); } } // Get the model lines in the profile and use the end // points for reference the sketch dimensions diameter List <ModelArc> mArcsR1 = new List <ModelArc>(); List <ModelArc> mArcsR2 = new List <ModelArc>(); List <ModelLine> mLines = new List <ModelLine>(); foreach (ElementId id in delIds) { enmIDs.Add(id); } for (int i = 0; i < enmIDs.Count; i++) { Element ele = famdoc.GetElement(enmIDs[i]); if (ele is ModelArc) { ModelArc ma = ele as ModelArc; Curve c = ma.GeometryCurve; Arc a = c as Arc; if (Math.Round(r1, 6) == Math.Round(a.Radius, 6)) { mArcsR1.Add(ma); } if (Math.Round(r2, 6) == Math.Round(a.Radius, 6)) { mArcsR2.Add(ma); } } if (ele is ModelLine) { ModelLine ml = ele as ModelLine; ElementId beforeId = null; ElementId afterId = null; ISet <ElementId> joinedBefore = ml.GetAdjoinedCurveElements(0); foreach (ElementId id in joinedBefore) { Element joinedEle = famdoc.GetElement(id); if (joinedEle is ModelArc) { beforeId = id; break; } } ISet <ElementId> joinedAfter = ml.GetAdjoinedCurveElements(1); foreach (ElementId id in joinedAfter) { Element joinedEle = famdoc.GetElement(id); if (joinedEle is ModelArc) { afterId = id; break; } } if (beforeId != null && afterId != null && ml.HasTangentJoin(0, beforeId) && ml.HasTangentJoin(1, afterId)) { ml.SetTangentLock(0, beforeId, true); ml.SetTangentLock(1, afterId, true); } } } }
/// <summary> /// Получение сортированных элементов из спецификации с установленной галочкой "Для каждого экземпляра" /// </summary> /// <param name="viewSchedule">Вид спецификации</param> /// <param name="elements">Элементы, полученные с этого вида</param> private List <Element> GetSortedElementsFromItemizedSchedule(ViewSchedule viewSchedule, List <Element> elements) { var sortedElements = new List <Element>(); var builtInParameter = GetBuiltInParameterForElements(elements); if (builtInParameter == null) { return(sortedElements); } using (var transaction = new SubTransaction(viewSchedule.Document)) { transaction.Start(); // Разделитель const string separator = "$ElementId="; // Записываем Id всех элементов в параметр "Комментарий" elements.ForEach(e => { if (e.GroupId != ElementId.InvalidElementId) { (e.Document.GetElement(e.GroupId) as Group)?.UngroupMembers(); } var parameter = e.get_Parameter(builtInParameter.Value); parameter.Set(parameter.AsString() + separator + e.Id.IntegerValue); }); // К спецификации добавляем поле. Код из справки, за исключением try {} catch{} AddFieldToSchedule(viewSchedule, builtInParameter.Value, out _); // Ну и сама магия - просто читаем получившуюся спецификацию по ячейкам и получаем // элементы уже в том порядке, в котором мы их видим в спецификации var sectionData = viewSchedule.GetTableData().GetSectionData(SectionType.Body); for (var r = sectionData.FirstRowNumber; r <= sectionData.LastRowNumber; r++) { for (var c = sectionData.FirstColumnNumber; c <= sectionData.LastColumnNumber; c++) { var cellValue = viewSchedule.GetCellText(SectionType.Body, r, c); if (cellValue.Contains(separator)) { var idStr = cellValue.Split(separator.ToCharArray()).Last(); if (!string.IsNullOrEmpty(idStr)) { // Делаем устойчивым к ошибкам - при наличии ошибок все равно код завершится, // а я буду знать о возможных проблемах. На мой взгляд лучше, чем полное прерывание метода try { sortedElements.Add(viewSchedule.Document.GetElement(new ElementId(Convert.ToInt32(idStr)))); } catch (Exception exception) { ExceptionBox.Show(exception); } } } } } // Откатываем транзакцию transaction.RollBack(); } return(sortedElements); }
/// <summary> /// Return a reference to the topmost face of the given element. /// </summary> private Reference FindTopMostReference(Element e) { Reference ret = null; Document doc = e.Document; #region Revit 2012 #if _2012 using (SubTransaction t = new SubTransaction(doc)) { t.Start(); // Create temporary 3D view //View3D view3D = doc.Create.NewView3D( // 2012 // viewDirection ); // 2012 ViewFamilyType vft = new FilteredElementCollector(doc) .OfClass(typeof(ViewFamilyType)) .Cast <ViewFamilyType>() .FirstOrDefault <ViewFamilyType>(x => ViewFamily.ThreeDimensional == x.ViewFamily); Debug.Assert(null != vft, "expected to find a valid 3D view family type"); View3D view = View3D.CreateIsometric(doc, vft.Id); // 2013 XYZ eyePosition = XYZ.BasisZ; XYZ upDirection = XYZ.BasisY; XYZ forwardDirection = -XYZ.BasisZ; view.SetOrientation(new ViewOrientation3D( eyePosition, upDirection, forwardDirection)); XYZ viewDirection = -XYZ.BasisZ; BoundingBoxXYZ bb = e.get_BoundingBox(view); XYZ max = bb.Max; XYZ minAtMaxElevation = Create.NewXYZ( bb.Min.X, bb.Min.Y, max.Z); XYZ centerOfTopOfBox = 0.5 * (minAtMaxElevation + max); centerOfTopOfBox += 10 * XYZ.BasisZ; // Cast a ray through the model // to find the topmost surface #if DEBUG //ReferenceArray references // = doc.FindReferencesByDirection( // centerOfTopOfBox, viewDirection, view3D ); // 2011 IList <ReferenceWithContext> references = doc.FindReferencesWithContextByDirection( centerOfTopOfBox, viewDirection, view); // 2012 double closest = double.PositiveInfinity; //foreach( Reference r in references ) //{ // // 'Autodesk.Revit.DB.Reference.Element' is // // obsolete: Property will be removed. Use // // Document.GetElement(Reference) instead. // //Element re = r.Element; // 2011 // Element re = doc.GetElement( r ); // 2012 // if( re.Id.IntegerValue == e.Id.IntegerValue // && r.ProximityParameter < closest ) // { // ret = r; // closest = r.ProximityParameter; // } //} foreach (ReferenceWithContext r in references) { Element re = doc.GetElement( r.GetReference()); // 2012 if (re.Id.IntegerValue == e.Id.IntegerValue && r.Proximity < closest) { ret = r.GetReference(); closest = r.Proximity; } } string stable_reference = null == ret ? null : ret.ConvertToStableRepresentation(doc); #endif // DEBUG ReferenceIntersector ri = new ReferenceIntersector( e.Id, FindReferenceTarget.Element, view); ReferenceWithContext r2 = ri.FindNearest( centerOfTopOfBox, viewDirection); if (null == r2) { Debug.Print("ReferenceIntersector.FindNearest returned null!"); } else { ret = r2.GetReference(); Debug.Assert(stable_reference.Equals(ret .ConvertToStableRepresentation(doc)), "expected same reference from " + "FindReferencesWithContextByDirection and " + "ReferenceIntersector"); } t.RollBack(); } #endif // _2012 #endregion // Revit 2012 Options opt = doc.Application.Create .NewGeometryOptions(); opt.ComputeReferences = true; GeometryElement geo = e.get_Geometry(opt); foreach (GeometryObject obj in geo) { GeometryInstance inst = obj as GeometryInstance; if (null != inst) { geo = inst.GetSymbolGeometry(); break; } } Solid solid = geo.OfType <Solid>() .First <Solid>(sol => null != sol); double z = double.MinValue; foreach (Face f in solid.Faces) { BoundingBoxUV b = f.GetBoundingBox(); UV p = b.Min; UV q = b.Max; UV midparam = p + 0.5 * (q - p); XYZ midpoint = f.Evaluate(midparam); XYZ normal = f.ComputeNormal(midparam); if (Util.PointsUpwards(normal)) { if (midpoint.Z > z) { z = midpoint.Z; ret = f.Reference; } } } return(ret); }
public Result Execute( ExternalCommandData commandData, ref string message, ElementSet elements) { UIApplication uiapp = commandData.Application; UIDocument uidoc = uiapp.ActiveUIDocument; Application app = uiapp.Application; Document doc = uidoc.Document; using ( Transaction tx = new Transaction( doc ) ) { tx.Start( "Mirror and List Added" ); //Line line = app.Create.NewLine( // XYZ.Zero, XYZ.BasisX, true ); // 2011 //ElementSet els = uidoc.Selection.Elements; // 2011 //Plane plane = new Plane( XYZ.BasisY, XYZ.Zero ); // added in 2012, used until 2016 Plane plane = Plane.CreateByNormalAndOrigin( XYZ.BasisY, XYZ.Zero ); // 2017 ICollection<ElementId> elementIds = uidoc.Selection.GetElementIds(); // 2012 using ( SubTransaction t = new SubTransaction( doc ) ) { // determine newly added elements relying on the // element sequence as returned by the filtered collector. // this approach works in both Revit 2010 and 2011: t.Start(); int n = GetElementCount( doc ); //doc.Mirror( els, line ); // 2011 //ElementTransformUtils.MirrorElements( // doc, elementIds, plane ); // 2012-2015 ElementTransformUtils.MirrorElements( doc, elementIds, plane, true ); // 2016 List<Element> a = GetElementsAfter( n, doc ); t.RollBack(); } using ( SubTransaction t = new SubTransaction( doc ) ) { // here is an idea for a new approach in 2011: // determine newly added elements relying on // monotonously increasing element id values: t.Start(); FilteredElementCollector a = GetElements( doc ); int i = a.Max<Element>( e => e.Id.IntegerValue ); ElementId maxId = new ElementId( i ); // doc.Mirror( els, line ); // 2011 //ElementTransformUtils.MirrorElements( // doc, elementIds, plane ); // 2012-2015 ElementTransformUtils.MirrorElements( doc, elementIds, plane, true ); // 2016 // get all elements in document with an // element id greater than maxId: a = GetElementsAfter( doc, maxId ); Report( a ); t.RollBack(); } using ( SubTransaction t = new SubTransaction( doc ) ) { // similar to the above approach relying on // monotonously increasing element id values, // but apply a quick filter first: t.Start(); FilteredElementCollector a = GetElements( doc ); int i = a.Max<Element>( e => e.Id.IntegerValue ); ElementId maxId = new ElementId( i ); //doc.Mirror( els, line ); // 2011 //ElementTransformUtils.MirrorElements( // doc, elementIds, plane ); // 2012-2015 ElementTransformUtils.MirrorElements( doc, elementIds, plane, true ); // 2016 // only look at non-ElementType elements // instead of all document elements: a = GetElements( doc ); a = GetElementsAfter( a, maxId ); Report( a ); t.RollBack(); } using ( SubTransaction t = new SubTransaction( doc ) ) { // use a local and temporary DocumentChanged event // handler to directly obtain a list of all newly // created elements. // unfortunately, this canot be tested in this isolated form, // since the DocumentChanged event is only triggered when the // real outermost Revit transaction is committed, i.e. our // local sub-transaction makes no difference. since we abort // the sub-transaction before the command terminates and no // elements are really added to the database, our event // handler is never called: t.Start(); app.DocumentChanged += new EventHandler<DocumentChangedEventArgs>( app_DocumentChanged ); //doc.Mirror( els, line ); // 2011 //ElementTransformUtils.MirrorElements( // doc, elementIds, plane ); // 2012-2015 ElementTransformUtils.MirrorElements( doc, elementIds, plane, true ); // 2016 app.DocumentChanged -= new EventHandler<DocumentChangedEventArgs>( app_DocumentChanged ); Debug.Assert( null == _addedElementIds, "never expected the event handler to be called" ); if ( null != _addedElementIds ) { int n = _addedElementIds.Count; string s = string.Format( _msg, n, Util.PluralSuffix( n ) ); foreach ( ElementId id in _addedElementIds ) { Element e = doc.GetElement( id ); s += string.Format( "\r\n {0}", Util.ElementDescription( e ) ); } Util.InfoMsg( s ); } t.RollBack(); } tx.RollBack(); } return Result.Succeeded; }