//TODO: host railings, where possible
private RevitRailing RailingToSpeckle(Railing revitRailing)
{
var railingType = Doc.GetElement(revitRailing.GetTypeId()) as RailingType;
var speckleRailing = new RevitRailing();
//speckleRailing.family = railingType.FamilyName;
speckleRailing.type = railingType.Name;
speckleRailing.level = ConvertAndCacheLevel(revitRailing, BuiltInParameter.STAIRS_RAILING_BASE_LEVEL_PARAM);
speckleRailing.path = CurveListToSpeckle(revitRailing.GetPath());
GetAllRevitParamsAndIds(speckleRailing, revitRailing, new List <string> {
"STAIRS_RAILING_BASE_LEVEL_PARAM"
});
var mesh = new Geometry.Mesh();
(mesh.faces, mesh.vertices) = GetFaceVertexArrayFromElement(revitRailing, new Options()
{
DetailLevel = ViewDetailLevel.Fine, ComputeReferences = false
});
speckleRailing["@displayMesh"] = mesh;
return(speckleRailing);
}
private static IList <ElementId> CollectSubElements(Railing railingElem)
{
IList <ElementId> subElementIds = new List <ElementId>();
if (railingElem != null)
{
ElementId topRailId = railingElem.TopRail;
if (topRailId != ElementId.InvalidElementId)
{
subElementIds.Add(topRailId);
}
IList <ElementId> handRailIds = railingElem.GetHandRails();
if (handRailIds != null)
{
foreach (ElementId handRailId in handRailIds)
{
HandRail handRail = railingElem.Document.GetElement(handRailId) as HandRail;
if (handRail != null)
{
subElementIds.Add(handRailId);
IList <ElementId> supportIds = handRail.GetSupports();
foreach (ElementId supportId in supportIds)
{
subElementIds.Add(supportId);
}
}
}
}
}
return(subElementIds);
}
/// <summary>
/// Exports a railing to IFC railing
/// </summary>
/// <param name="exporterIFC">
/// The ExporterIFC object.
/// </param>
/// <param name="railing">
/// The ceiling element to be exported.
/// </param>
/// <param name="geomElement">
/// The geometry element.
/// </param>
/// <param name="productWrapper">
/// The ProductWrapper.
/// </param>
public static void ExportRailingElement(ExporterIFC exporterIFC, Railing railing, ProductWrapper productWrapper)
{
if (railing == null)
{
return;
}
Options geomOptions = GeometryUtil.GetIFCExportGeometryOptions();
GeometryElement geomElement = GeometryUtil.GetOneLevelGeometryElement(railing.get_Geometry(geomOptions), 0);
// If this is a multistory railing, the geometry will contain all of the levels of railing. We only want one.
if (geomElement == null)
{
return;
}
string ifcEnumType;
IFCExportInfoPair exportType = ExporterUtil.GetProductExportType(exporterIFC, railing, out ifcEnumType);
if (exportType.IsUnKnown)
{
ifcEnumType = ExporterUtil.GetIFCTypeFromExportTable(exporterIFC, railing);
}
ExportRailing(exporterIFC, railing, geomElement, ifcEnumType, productWrapper);
}
public Element CreatePolygonRailing(XYZ[] pts, ElementId baseLevelId, ElementId familyId)
{
ElementId RailingTypeId = new FilteredElementCollector(doc)
.OfClass(typeof(RailingType))
.ToElementIds().First();
return(Railing.Create(doc, PolygonCurveLoop(pts), RailingTypeId, baseLevelId));
}
/// <summary>
/// Collects the sub-elements of a Railing, to prevent double export.
/// </summary>
/// <param name="railingElem">
/// The railing.
/// </param>
public static void AddSubElementsToCache(Railing railingElem)
{
IList <ElementId> subElementIds = CollectSubElements(railingElem);
foreach (ElementId subElementId in subElementIds)
{
ExporterCacheManager.RailingSubElementCache.Add(subElementId);
}
}
/// <summary>
/// Exports a railing to IFC railing
/// </summary>
/// <param name="exporterIFC">
/// The ExporterIFC object.
/// </param>
/// <param name="railing">
/// The ceiling element to be exported.
/// </param>
/// <param name="geomElement">
/// The geometry element.
/// </param>
/// <param name="productWrapper">
/// The IFCProductWrapper.
/// </param>
public static void ExportRailingElement(ExporterIFC exporterIFC, Railing railing, IFCProductWrapper productWrapper)
{
if (railing == null)
{
return;
}
Options geomOptions = GeometryUtil.GetIFCExportGeometryOptions();
GeometryElement geomElement = GeometryUtil.GetOneLevelGeometryElement(railing.get_Geometry(geomOptions));
// If this is a multistory railing, the geometry will contain all of the levels of railing. We only want one.
if (geomElement == null)
{
return;
}
string ifcEnumType = CategoryUtil.GetIFCEnumTypeName(exporterIFC, railing);
ExportRailing(exporterIFC, railing, geomElement, ifcEnumType, productWrapper);
}
//TODO: host railings, where possible
private RevitRailing RailingToSpeckle(Railing revitRailing)
{
var railingType = Doc.GetElement(revitRailing.GetTypeId()) as RailingType;
var speckleRailing = new RevitRailing();
//speckleRailing.family = railingType.FamilyName;
speckleRailing.type = railingType.Name;
speckleRailing.level = ConvertAndCacheLevel(revitRailing, BuiltInParameter.STAIRS_RAILING_BASE_LEVEL_PARAM);
speckleRailing.path = CurveListToSpeckle(revitRailing.GetPath());
GetAllRevitParamsAndIds(speckleRailing, revitRailing, new List <string> {
"STAIRS_RAILING_BASE_LEVEL_PARAM"
});
speckleRailing.displayMesh = GetElementDisplayMesh(revitRailing, new Options()
{
DetailLevel = ViewDetailLevel.Fine, ComputeReferences = false
});
//Report.Log($"Converted Railing {revitRailing.Id}");
return(speckleRailing);
}
private static bool MyCreateRailing(ElementId rId, Document doc, IList <Curve> curs, ElementId leveId)
{
if (rId != null)
{
Transaction tr = new Transaction(doc); //创建对象必须添加事务
tr.Start("Railing");
foreach (Curve c in curs)
{
CurveLoop loop = new CurveLoop();
loop.Append(c);
Railing rail = Railing.Create(doc, loop, rId, leveId);
}
tr.Commit();
return(true);
}
else
{
return(false);
}
}
public Result Execute(ExternalCommandData commandData, ref string message, ElementSet elements)
{
UIDocument uiDoc = commandData.Application.ActiveUIDocument;
Document doc = uiDoc.Document;
Transaction tran = new Transaction(doc, "ExCom");
tran.Start();
Selection select = uiDoc.Selection;
Reference r = select.PickObject(ObjectType.Element, "选择需要检查的墙");
Element column = doc.GetElement(r);
FilteredElementCollector collector = new FilteredElementCollector(doc);
//使用ElementIntersectFilter冲突检查
ElementIntersectsElementFilter iFilter = new ElementIntersectsElementFilter(column, false);
collector.WherePasses(iFilter);
List <ElementId> excludes = new List <ElementId> {
column.Id
};
collector.Excluding(excludes);
List <ElementId> ids = new List <ElementId>();
select.SetElementIds(ids);
foreach (Element element in collector)
{
ids.Add(element.Id);
}
select.SetElementIds(ids);
tran.Commit();
CurveLoop curs = null;
ElementId rId = null;
ElementId leveId = null;
Railing rail = Railing.Create(doc, curs, rId, leveId);
return(Result.Succeeded);
}
private static ElementId GetStairOrRampHostId(ExporterIFC exporterIFC, Railing railingElem)
{
ElementId returnHostId = ElementId.InvalidElementId;
if (railingElem == null)
{
return(returnHostId);
}
ElementId hostId = railingElem.HostId;
if (hostId == ElementId.InvalidElementId)
{
return(returnHostId);
}
if (!ExporterCacheManager.StairRampContainerInfoCache.ContainsStairRampContainerInfo(hostId))
{
return(returnHostId);
}
Element host = railingElem.Document.GetElement(hostId);
if (host == null)
{
return(returnHostId);
}
if (!(host is Stairs) && !StairsExporter.IsLegacyStairs(host) && !RampExporter.IsRamp(host))
{
return(returnHostId);
}
returnHostId = hostId;
return(returnHostId);
}
private static ElementId GetStairOrRampHostId(ExporterIFC exporterIFC, Railing railingElem)
{
ElementId returnHostId = ElementId.InvalidElementId;
if (railingElem == null)
return returnHostId;
ElementId hostId = railingElem.HostId;
if (hostId == ElementId.InvalidElementId)
return returnHostId;
if (!ExporterCacheManager.StairRampContainerInfoCache.ContainsStairRampContainerInfo(hostId))
return returnHostId;
Element host = railingElem.Document.GetElement(hostId);
if (host == null)
return returnHostId;
if (!(host is Stairs) && !StairsExporter.IsLegacyStairs(host) && !RampExporter.IsRamp(host))
return returnHostId;
returnHostId = hostId;
return returnHostId;
}
/// <summary>
/// Collects the sub-elements of a Railing, to prevent double export.
/// </summary>
/// <param name="railingElem">
/// The railing.
/// </param>
public static void AddSubElementsToCache(Railing railingElem)
{
IList<ElementId> subElementIds = CollectSubElements(railingElem);
foreach (ElementId subElementId in subElementIds)
ExporterCacheManager.RailingSubElementCache.Add(subElementId);
}
private static IList<ElementId> CollectSubElements(Railing railingElem)
{
IList<ElementId> subElementIds = new List<ElementId>();
if (railingElem != null)
{
ElementId topRailId = railingElem.TopRail;
if (topRailId != ElementId.InvalidElementId)
subElementIds.Add(topRailId);
IList<ElementId> handRailIds = railingElem.GetHandRails();
if (handRailIds != null)
{
foreach (ElementId handRailId in handRailIds)
{
HandRail handRail = railingElem.Document.GetElement(handRailId) as HandRail;
if (handRail != null)
{
subElementIds.Add(handRailId);
IList<ElementId> supportIds = handRail.GetSupports();
foreach (ElementId supportId in supportIds)
{
subElementIds.Add(supportId);
}
}
}
}
}
return subElementIds;
}
/// <summary>
/// Exports a railing to IFC railing
/// </summary>
/// <param name="exporterIFC">
/// The ExporterIFC object.
/// </param>
/// <param name="railing">
/// The ceiling element to be exported.
/// </param>
/// <param name="geomElement">
/// The geometry element.
/// </param>
/// <param name="productWrapper">
/// The ProductWrapper.
/// </param>
public static void ExportRailingElement(ExporterIFC exporterIFC, Railing railing, ProductWrapper productWrapper)
{
if (railing == null)
return;
Options geomOptions = GeometryUtil.GetIFCExportGeometryOptions();
GeometryElement geomElement = GeometryUtil.GetOneLevelGeometryElement(railing.get_Geometry(geomOptions));
// If this is a multistory railing, the geometry will contain all of the levels of railing. We only want one.
if (geomElement == null)
return;
string ifcEnumType = ExporterUtil.GetIFCTypeFromExportTable(exporterIFC, railing);
ExportRailing(exporterIFC, railing, geomElement, ifcEnumType, productWrapper);
}
/// <summary>
/// Exports an element as IFC railing.
/// </summary>
/// <param name="exporterIFC">
/// The ExporterIFC object.
/// </param>
/// <param name="element">
/// The element to be exported.
/// </param>
/// <param name="geometryElement">
/// The geometry element.
/// </param>
/// <param name="productWrapper">
/// The ProductWrapper.
/// </param>
public static void ExportRailing(ExporterIFC exporterIFC, Element element, GeometryElement geomElem, string ifcEnumType, ProductWrapper productWrapper)
{
// Check the intended IFC entity or type name is in the exclude list specified in the UI
Common.Enums.IFCEntityType elementClassTypeEnum = Common.Enums.IFCEntityType.IfcRailing;
if (ExporterCacheManager.ExportOptionsCache.IsElementInExcludeList(elementClassTypeEnum))
{
return;
}
ElementType elemType = element.Document.GetElement(element.GetTypeId()) as ElementType;
IFCFile file = exporterIFC.GetFile();
Options geomOptions = GeometryUtil.GetIFCExportGeometryOptions();
using (IFCTransaction transaction = new IFCTransaction(file))
{
using (PlacementSetter setter = PlacementSetter.Create(exporterIFC, element))
{
using (IFCExtrusionCreationData ecData = new IFCExtrusionCreationData())
{
IFCAnyHandle localPlacement = setter.LocalPlacement;
StairRampContainerInfo stairRampInfo = null;
ElementId hostId = GetStairOrRampHostId(exporterIFC, element as Railing);
Transform inverseTrf = Transform.Identity;
if (hostId != ElementId.InvalidElementId)
{
stairRampInfo = ExporterCacheManager.StairRampContainerInfoCache.GetStairRampContainerInfo(hostId);
IFCAnyHandle stairRampLocalPlacement = stairRampInfo.LocalPlacements[0];
Transform relTrf = ExporterIFCUtils.GetRelativeLocalPlacementOffsetTransform(stairRampLocalPlacement, localPlacement);
inverseTrf = relTrf.Inverse;
IFCAnyHandle railingLocalPlacement = ExporterUtil.CreateLocalPlacement(file, stairRampLocalPlacement,
inverseTrf.Origin, inverseTrf.BasisZ, inverseTrf.BasisX);
localPlacement = railingLocalPlacement;
}
ecData.SetLocalPlacement(localPlacement);
SolidMeshGeometryInfo solidMeshInfo = GeometryUtil.GetSplitSolidMeshGeometry(geomElem);
IList <Solid> solids = solidMeshInfo.GetSolids();
IList <Mesh> meshes = solidMeshInfo.GetMeshes();
Railing railingElem = element as Railing;
IList <ElementId> subElementIds = CollectSubElements(railingElem);
foreach (ElementId subElementId in subElementIds)
{
Element subElement = railingElem.Document.GetElement(subElementId);
if (subElement != null)
{
GeometryElement subElementGeom = GeometryUtil.GetOneLevelGeometryElement(subElement.get_Geometry(geomOptions), 0);
SolidMeshGeometryInfo subElementSolidMeshInfo = GeometryUtil.GetSplitSolidMeshGeometry(subElementGeom);
IList <Solid> subElementSolids = subElementSolidMeshInfo.GetSolids();
IList <Mesh> subElementMeshes = subElementSolidMeshInfo.GetMeshes();
foreach (Solid subElementSolid in subElementSolids)
{
solids.Add(subElementSolid);
}
foreach (Mesh subElementMesh in subElementMeshes)
{
meshes.Add(subElementMesh);
}
}
}
ElementId catId = CategoryUtil.GetSafeCategoryId(element);
BodyData bodyData = null;
BodyExporterOptions bodyExporterOptions = new BodyExporterOptions(true, ExportOptionsCache.ExportTessellationLevel.Medium);
//bodyExporterOptions.UseGroupsIfPossible = true;
//bodyExporterOptions.UseMappedGeometriesIfPossible = true;
if (solids.Count > 0 || meshes.Count > 0)
{
bodyData = BodyExporter.ExportBody(exporterIFC, element, catId, ElementId.InvalidElementId, solids, meshes, bodyExporterOptions, ecData);
}
else
{
IList <GeometryObject> geomlist = new List <GeometryObject>();
geomlist.Add(geomElem);
bodyData = BodyExporter.ExportBody(exporterIFC, element, catId, ElementId.InvalidElementId, geomlist, bodyExporterOptions, ecData);
}
IFCAnyHandle bodyRep = bodyData.RepresentationHnd;
if (IFCAnyHandleUtil.IsNullOrHasNoValue(bodyRep))
{
if (ecData != null)
{
ecData.ClearOpenings();
}
return;
}
IList <IFCAnyHandle> representations = new List <IFCAnyHandle>();
representations.Add(bodyRep);
IList <GeometryObject> geomObjects = new List <GeometryObject>();
foreach (Solid solid in solids)
{
geomObjects.Add(solid);
}
foreach (Mesh mesh in meshes)
{
geomObjects.Add(mesh);
}
Transform boundingBoxTrf = (bodyData.OffsetTransform != null) ? bodyData.OffsetTransform.Inverse : Transform.Identity;
boundingBoxTrf = inverseTrf.Multiply(boundingBoxTrf);
IFCAnyHandle boundingBoxRep = BoundingBoxExporter.ExportBoundingBox(exporterIFC, geomObjects, boundingBoxTrf);
if (boundingBoxRep != null)
{
representations.Add(boundingBoxRep);
}
IFCAnyHandle prodRep = IFCInstanceExporter.CreateProductDefinitionShape(file, null, null, representations);
IFCAnyHandle ownerHistory = ExporterCacheManager.OwnerHistoryHandle;
string instanceGUID = GUIDUtil.CreateGUID(element);
//string railingType = IFCValidateEntry.GetValidIFCPredefinedType(element, ifcEnumType);
IFCAnyHandle railing = IFCInstanceExporter.CreateRailing(exporterIFC, element, instanceGUID, ownerHistory,
ecData.GetLocalPlacement(), prodRep, ifcEnumType);
bool associateToLevel = (hostId == ElementId.InvalidElementId);
productWrapper.AddElement(element, railing, setter, ecData, associateToLevel);
OpeningUtil.CreateOpeningsIfNecessary(railing, element, ecData, bodyData.OffsetTransform,
exporterIFC, ecData.GetLocalPlacement(), setter, productWrapper);
CategoryUtil.CreateMaterialAssociation(exporterIFC, railing, bodyData.MaterialIds);
// Create multi-story duplicates of this railing.
if (stairRampInfo != null)
{
stairRampInfo.AddComponent(0, railing);
List <IFCAnyHandle> stairHandles = stairRampInfo.StairOrRampHandles;
for (int ii = 1; ii < stairHandles.Count; ii++)
{
IFCAnyHandle railingLocalPlacement = stairRampInfo.LocalPlacements[ii];
if (!IFCAnyHandleUtil.IsNullOrHasNoValue(railingLocalPlacement))
{
IFCAnyHandle railingHndCopy = CopyRailingHandle(exporterIFC, element, catId, railingLocalPlacement, railing);
stairRampInfo.AddComponent(ii, railingHndCopy);
productWrapper.AddElement(element, railingHndCopy, (IFCLevelInfo)null, ecData, false);
CategoryUtil.CreateMaterialAssociation(exporterIFC, railingHndCopy, bodyData.MaterialIds);
}
}
ExporterCacheManager.StairRampContainerInfoCache.AddStairRampContainerInfo(hostId, stairRampInfo);
}
}
transaction.Commit();
}
}
}
void BtnApplyClick(object sender, EventArgs e)
{
Level curLevel = m_levels.ElementAt(cbLevel.SelectedIndex);
//cbLevel.Text;
// TaskDialog.Show("Current selected Level", curLevel.Name);
IEnumerable <Element> Allelem = JtElementExtensionMethods.SelectAllPhysicalElements(m_doc);
List <ElementId> eIds = new List <ElementId>();
Parameter a1, a2, a3, a4, a5, a6, a7;
IEnumerator <Element> a = Allelem.GetEnumerator();
while (a.MoveNext())
{
Element e1 = a.Current;
a1 = e1.get_Parameter(BuiltInParameter.FAMILY_BASE_LEVEL_PARAM);
a2 = e1.get_Parameter(BuiltInParameter.INSTANCE_REFERENCE_LEVEL_PARAM);
a3 = e1.get_Parameter(BuiltInParameter.LEVEL_PARAM);
a4 = e1.get_Parameter(BuiltInParameter.WALL_BASE_CONSTRAINT);
a5 = e1.get_Parameter(BuiltInParameter.FAMILY_LEVEL_PARAM);
a6 = e1.get_Parameter(BuiltInParameter.STAIRS_BASE_LEVEL_PARAM);
a7 = e1.get_Parameter(BuiltInParameter.STAIRS_RAILING_BASE_LEVEL_PARAM);
try
{
if (null != a1)
{
Level a1_Level = m_doc.GetElement(a1.AsElementId()) as Level;
if (a1_Level.Id != curLevel.Id)
{
//m_uidoc.ActiveView.HideElementTemporary(e1.Id);
eIds.Add(e1.Id);
}
}
if (null != a2)
{
Level a2_Level = m_doc.GetElement(a2.AsElementId()) as Level;
if (a2_Level.Id != curLevel.Id)
{
//m_uidoc.ActiveView.HideElementTemporary(e1.Id);
eIds.Add(e1.Id);
}
}
if (null != a3)
{
Level a3_Level = m_doc.GetElement(a3.AsElementId()) as Level;
if (a3_Level.Id != curLevel.Id)
{
//m_uidoc.ActiveView.HideElementTemporary(e1.Id);
eIds.Add(e1.Id);
}
}
if (null != a4)
{
Level a4_Level = m_doc.GetElement(a4.AsElementId()) as Level;
if (a4_Level.Id != curLevel.Id)
{
//m_uidoc.ActiveView.HideElementTemporary(e1.Id);
eIds.Add(e1.Id);
}
}
if (null != a5)
{
Level a5_Level = m_doc.GetElement(a5.AsElementId()) as Level;
if (a5_Level.Id != curLevel.Id)
{
//m_uidoc.ActiveView.HideElementTemporary(e1.Id);
eIds.Add(e1.Id);
}
}
if (null != a6)
{
Level a6_Level = m_doc.GetElement(a6.AsElementId()) as Level;
if (a6_Level.Id != curLevel.Id)
{
//m_uidoc.ActiveView.HideElementTemporary(e1.Id);
eIds.Add(e1.Id);
}
}
if (null != a7)
{
Railing e2 = e1 as Railing;
if (e2.HasHost)
{
Element e3 = m_doc.GetElement(e2.HostId);
a7 = e3.get_Parameter(BuiltInParameter.STAIRS_BASE_LEVEL_PARAM);
}
Level a7_Level = m_doc.GetElement(a7.AsElementId()) as Level;
if (a7_Level.Id != curLevel.Id)
{
//m_uidoc.ActiveView.HideElementTemporary(e1.Id);
eIds.Add(e1.Id);
}
}
// try
// {
}
catch (Exception)
{
//TaskDialog.Show("Exception", ex.ToString());
}
}
m_uidoc.ActiveView.HideElements(eIds);
m_uidoc.RefreshActiveView();
this.Close();
}
/// <summary>
/// Exports an element as IFC railing.
/// </summary>
/// <param name="exporterIFC">
/// The ExporterIFC object.
/// </param>
/// <param name="element">
/// The element to be exported.
/// </param>
/// <param name="geometryElement">
/// The geometry element.
/// </param>
/// <param name="productWrapper">
/// The IFCProductWrapper.
/// </param>
public static void ExportRailing(ExporterIFC exporterIFC, Element element, GeometryElement geomElem, string ifcEnumType, IFCProductWrapper productWrapper)
{
ElementType elemType = element.Document.GetElement(element.GetTypeId()) as ElementType;
IFCFile file = exporterIFC.GetFile();
Options geomOptions = GeometryUtil.GetIFCExportGeometryOptions();
using (IFCTransaction transaction = new IFCTransaction(file))
{
using (IFCPlacementSetter setter = IFCPlacementSetter.Create(exporterIFC, element))
{
using (IFCExtrusionCreationData ecData = new IFCExtrusionCreationData())
{
ecData.SetLocalPlacement(setter.GetPlacement());
SolidMeshGeometryInfo solidMeshInfo = GeometryUtil.GetSolidMeshGeometry(geomElem, Transform.Identity);
IList <Solid> solids = solidMeshInfo.GetSolids();
IList <Mesh> meshes = solidMeshInfo.GetMeshes();
Railing railingElem = element as Railing;
IList <ElementId> subElementIds = CollectSubElements(railingElem);
foreach (ElementId subElementId in subElementIds)
{
Element subElement = railingElem.Document.GetElement(subElementId);
if (subElement != null)
{
GeometryElement subElementGeom = GeometryUtil.GetOneLevelGeometryElement(subElement.get_Geometry(geomOptions));
SolidMeshGeometryInfo subElementSolidMeshInfo = GeometryUtil.GetSolidMeshGeometry(subElementGeom, Transform.Identity);
IList <Solid> subElementSolids = subElementSolidMeshInfo.GetSolids();
IList <Mesh> subElementMeshes = subElementSolidMeshInfo.GetMeshes();
foreach (Solid subElementSolid in subElementSolids)
{
solids.Add(subElementSolid);
}
foreach (Mesh subElementMesh in subElementMeshes)
{
meshes.Add(subElementMesh);
}
}
}
ElementId catId = CategoryUtil.GetSafeCategoryId(element);
BodyData bodyData = null;
BodyExporterOptions bodyExporterOptions = new BodyExporterOptions(true);
//bodyExporterOptions.UseGroupsIfPossible = true;
//bodyExporterOptions.UseMappedGeometriesIfPossible = true;
bodyExporterOptions.TessellationLevel = BodyExporterOptions.BodyTessellationLevel.Coarse;
if (solids.Count > 0 || meshes.Count > 0)
{
bodyData = BodyExporter.ExportBody(element.Document.Application, exporterIFC, element, catId, solids, meshes, bodyExporterOptions, ecData);
}
else
{
IList <GeometryObject> geomlist = new List <GeometryObject>();
geomlist.Add(geomElem);
bodyData = BodyExporter.ExportBody(element.Document.Application, exporterIFC, element, catId, geomlist, bodyExporterOptions, ecData);
}
IFCAnyHandle bodyRep = bodyData.RepresentationHnd;
if (IFCAnyHandleUtil.IsNullOrHasNoValue(bodyRep))
{
if (ecData != null)
{
ecData.ClearOpenings();
}
return;
}
IList <IFCAnyHandle> representations = new List <IFCAnyHandle>();
representations.Add(bodyRep);
IFCAnyHandle prodRep = IFCInstanceExporter.CreateProductDefinitionShape(file, null, null, representations);
IFCAnyHandle ownerHistory = exporterIFC.GetOwnerHistoryHandle();
string instanceGUID = ExporterIFCUtils.CreateGUID(element);
string origInstanceName = exporterIFC.GetName();
string instanceName = NamingUtil.GetNameOverride(element, origInstanceName);
string instanceDescription = NamingUtil.GetDescriptionOverride(element, null);
string instanceObjectType = NamingUtil.GetObjectTypeOverride(element, exporterIFC.GetFamilyName());
string instanceElemId = NamingUtil.CreateIFCElementId(element);
Toolkit.IFCRailingType railingType = GetIFCRailingType(element, ifcEnumType);
IFCAnyHandle railing = IFCInstanceExporter.CreateRailing(file, instanceGUID, ownerHistory,
instanceName, instanceDescription, instanceObjectType, ecData.GetLocalPlacement(),
prodRep, instanceElemId, railingType);
ElementId hostId = GetStairOrRampHostId(exporterIFC, element as Railing);
bool associateToLevel = (hostId == ElementId.InvalidElementId) && LevelUtil.AssociateElementToLevel(element);
productWrapper.AddElement(railing, setter, ecData, associateToLevel);
OpeningUtil.CreateOpeningsIfNecessary(railing, element, ecData, exporterIFC, ecData.GetLocalPlacement(), setter, productWrapper);
CategoryUtil.CreateMaterialAssociations(element.Document, exporterIFC, railing, bodyData.MaterialIds);
// Create multi-story duplicates of this railing.
if (hostId != ElementId.InvalidElementId)
{
StairRampContainerInfo stairRampInfo = ExporterCacheManager.StairRampContainerInfoCache.GetStairRampContainerInfo(hostId);
stairRampInfo.AddComponent(0, railing);
List <IFCAnyHandle> stairHandles = stairRampInfo.StairOrRampHandles;
for (int ii = 1; ii < stairHandles.Count; ii++)
{
IFCAnyHandle railingLocalPlacement = stairRampInfo.LocalPlacements[ii];
if (!IFCAnyHandleUtil.IsNullOrHasNoValue(railingLocalPlacement))
{
IFCAnyHandle railingHndCopy = CopyRailingHandle(exporterIFC, element, catId, railingLocalPlacement, railing);
stairRampInfo.AddComponent(ii, railingHndCopy);
productWrapper.AddElement(railingHndCopy, (IFCLevelInfo)null, ecData, false);
CategoryUtil.CreateMaterialAssociations(element.Document, exporterIFC, railingHndCopy, bodyData.MaterialIds);
}
}
ExporterCacheManager.StairRampContainerInfoCache.AddStairRampContainerInfo(hostId, stairRampInfo);
}
PropertyUtil.CreateInternalRevitPropertySets(exporterIFC, element, productWrapper);
}
transaction.Commit();
}
}
}
/// <summary>
/// Exports an element as IFC railing.
/// </summary>
/// <param name="exporterIFC">
/// The ExporterIFC object.
/// </param>
/// <param name="element">
/// The element to be exported.
/// </param>
/// <param name="geometryElement">
/// The geometry element.
/// </param>
/// <param name="productWrapper">
/// The ProductWrapper.
/// </param>
public static void ExportRailing(ExporterIFC exporterIFC, Element element, GeometryElement geomElem, string ifcEnumType, ProductWrapper productWrapper)
{
// Check the intended IFC entity or type name is in the exclude list specified in the UI
Common.Enums.IFCEntityType elementClassTypeEnum = Common.Enums.IFCEntityType.IfcRailing;
if (ExporterCacheManager.ExportOptionsCache.IsElementInExcludeList(elementClassTypeEnum))
{
return;
}
ElementType elemType = element.Document.GetElement(element.GetTypeId()) as ElementType;
IFCFile file = exporterIFC.GetFile();
Options geomOptions = GeometryUtil.GetIFCExportGeometryOptions();
using (IFCTransaction transaction = new IFCTransaction(file))
{
// Check for containment override
IFCAnyHandle overrideContainerHnd = null;
ElementId overrideContainerId = ParameterUtil.OverrideContainmentParameter(exporterIFC, element, out overrideContainerHnd);
using (PlacementSetter setter = PlacementSetter.Create(exporterIFC, element, null, null, overrideContainerId, overrideContainerHnd))
{
using (IFCExtrusionCreationData ecData = new IFCExtrusionCreationData())
{
IFCAnyHandle localPlacement = setter.LocalPlacement;
StairRampContainerInfo stairRampInfo = null;
ElementId hostId = GetStairOrRampHostId(exporterIFC, element as Railing);
Transform inverseTrf = Transform.Identity;
if (hostId != ElementId.InvalidElementId)
{
stairRampInfo = ExporterCacheManager.StairRampContainerInfoCache.GetStairRampContainerInfo(hostId);
IFCAnyHandle stairRampLocalPlacement = stairRampInfo.LocalPlacements[0];
Transform relTrf = ExporterIFCUtils.GetRelativeLocalPlacementOffsetTransform(stairRampLocalPlacement, localPlacement);
inverseTrf = relTrf.Inverse;
IFCAnyHandle railingLocalPlacement = ExporterUtil.CreateLocalPlacement(file, stairRampLocalPlacement,
inverseTrf.Origin, inverseTrf.BasisZ, inverseTrf.BasisX);
localPlacement = railingLocalPlacement;
}
ecData.SetLocalPlacement(localPlacement);
SolidMeshGeometryInfo solidMeshInfo = GeometryUtil.GetSplitSolidMeshGeometry(geomElem);
IList <Solid> solids = solidMeshInfo.GetSolids();
IList <Mesh> meshes = solidMeshInfo.GetMeshes();
IList <GeometryObject> gObjs = FamilyExporterUtil.RemoveInvisibleSolidsAndMeshes(element.Document, exporterIFC, ref solids, ref meshes);
Railing railingElem = element as Railing;
IList <ElementId> subElementIds = CollectSubElements(railingElem);
foreach (ElementId subElementId in subElementIds)
{
Element subElement = railingElem.Document.GetElement(subElementId);
if (subElement != null)
{
GeometryElement allLevelsGeometry = subElement.get_Geometry(geomOptions);
var oneLevelGeom = GeometryUtil.GetOneLevelGeometryElement(allLevelsGeometry, 0);
GeometryElement subElementGeom = oneLevelGeom.element;
// Get rail terminations geometry
List <GeometryElement> overallGeometry = GeometryUtil.GetAdditionalOneLevelGeometry(allLevelsGeometry, oneLevelGeom.symbolId);
overallGeometry.Add(subElementGeom);
foreach (GeometryElement subGeomentry in overallGeometry)
{
SolidMeshGeometryInfo subElementSolidMeshInfo = GeometryUtil.GetSplitSolidMeshGeometry(subGeomentry);
IList <Solid> subElemSolids = subElementSolidMeshInfo.GetSolids();
IList <Mesh> subElemMeshes = subElementSolidMeshInfo.GetMeshes();
IList <GeometryObject> partGObjs = FamilyExporterUtil.RemoveInvisibleSolidsAndMeshes(element.Document, exporterIFC, ref subElemSolids, ref subElemMeshes);
foreach (Solid subElSolid in subElemSolids)
{
solids.Add(subElSolid);
}
foreach (Mesh subElMesh in subElemMeshes)
{
meshes.Add(subElMesh);
}
}
}
}
ElementId catId = CategoryUtil.GetSafeCategoryId(element);
BodyData bodyData = null;
BodyExporterOptions bodyExporterOptions = new BodyExporterOptions(true, ExportOptionsCache.ExportTessellationLevel.Medium);
if (solids.Count > 0 || meshes.Count > 0)
{
bodyData = BodyExporter.ExportBody(exporterIFC, element, catId, ElementId.InvalidElementId, solids, meshes, bodyExporterOptions, ecData);
}
else
{
IList <GeometryObject> geomlist = new List <GeometryObject>();
geomlist.Add(geomElem);
bodyData = BodyExporter.ExportBody(exporterIFC, element, catId, ElementId.InvalidElementId, geomlist, bodyExporterOptions, ecData);
}
IFCAnyHandle bodyRep = bodyData.RepresentationHnd;
if (IFCAnyHandleUtil.IsNullOrHasNoValue(bodyRep))
{
if (ecData != null)
{
ecData.ClearOpenings();
}
return;
}
IList <IFCAnyHandle> representations = new List <IFCAnyHandle>();
representations.Add(bodyRep);
IList <GeometryObject> geomObjects = new List <GeometryObject>(solids);
foreach (Mesh mesh in meshes)
{
geomObjects.Add(mesh);
}
Transform boundingBoxTrf = (bodyData.OffsetTransform != null) ? bodyData.OffsetTransform.Inverse : Transform.Identity;
boundingBoxTrf = inverseTrf.Multiply(boundingBoxTrf);
IFCAnyHandle boundingBoxRep = BoundingBoxExporter.ExportBoundingBox(exporterIFC, geomObjects, boundingBoxTrf);
if (boundingBoxRep != null)
{
representations.Add(boundingBoxRep);
}
IFCAnyHandle prodRep = IFCInstanceExporter.CreateProductDefinitionShape(file, null, null, representations);
IFCAnyHandle ownerHistory = ExporterCacheManager.OwnerHistoryHandle;
string instanceGUID = GUIDUtil.CreateGUID(element);
IFCExportInfoPair exportInfo = ExporterUtil.GetProductExportType(exporterIFC, element, out ifcEnumType);
IFCAnyHandle railing = IFCInstanceExporter.CreateGenericIFCEntity(exportInfo, exporterIFC, element, instanceGUID, ownerHistory,
ecData.GetLocalPlacement(), prodRep);
bool associateToLevel = (hostId == ElementId.InvalidElementId);
productWrapper.AddElement(element, railing, setter, ecData, associateToLevel, exportInfo);
OpeningUtil.CreateOpeningsIfNecessary(railing, element, ecData, bodyData.OffsetTransform,
exporterIFC, ecData.GetLocalPlacement(), setter, productWrapper);
IFCAnyHandle singleMaterialOverrideHnd = null;
IList <ElementId> matIds = null;
ElementId defaultMatId = ElementId.InvalidElementId;
ElementId matId = CategoryUtil.GetBaseMaterialIdForElement(element);
// Get IfcSingleMaterialOverride to work for railing
singleMaterialOverrideHnd = ExporterUtil.GetSingleMaterial(exporterIFC, element, matId);
if (singleMaterialOverrideHnd != null)
{
matIds = new List <ElementId> {
matId
};
}
else
{
matIds = bodyData.MaterialIds;
defaultMatId = matIds[0];
// Check if all the items are the same, then get the first material id
if (matIds.All(x => x == defaultMatId))
{
matIds = new List <ElementId> {
defaultMatId
};
}
}
CategoryUtil.CreateMaterialAssociationWithShapeAspect(exporterIFC, element, railing, bodyData.RepresentationItemInfo);
// Create multi-story duplicates of this railing.
if (stairRampInfo != null)
{
stairRampInfo.AddComponent(0, railing);
List <IFCAnyHandle> stairHandles = stairRampInfo.StairOrRampHandles;
int levelCount = stairHandles.Count;
if (levelCount > 0 && railingElem != null)
{
Stairs stairs = railingElem.Document.GetElement(railingElem.HostId) as Stairs;
if ((stairs?.MultistoryStairsId ?? ElementId.InvalidElementId) != ElementId.InvalidElementId)
{
// If the railing is hosted by stairs, don't use stairHandles.Count,
// use ids (count) of levels the railing is placed on.
ISet <ElementId> multistoryStairsPlacementLevels = railingElem.GetMultistoryStairsPlacementLevels();
if (multistoryStairsPlacementLevels != null)
{
levelCount = multistoryStairsPlacementLevels.Count;
}
}
}
for (int ii = 1; ii < levelCount; ii++)
{
IFCAnyHandle railingLocalPlacement = stairRampInfo.LocalPlacements[ii];
if (!IFCAnyHandleUtil.IsNullOrHasNoValue(railingLocalPlacement))
{
IFCAnyHandle railingHndCopy = CopyRailingHandle(exporterIFC, element, catId,
railingLocalPlacement, railing, ii);
stairRampInfo.AddComponent(ii, railingHndCopy);
productWrapper.AddElement(element, railingHndCopy, (IFCLevelInfo)null, ecData, false, exportInfo);
CategoryUtil.CreateMaterialAssociationWithShapeAspect(exporterIFC, element, railingHndCopy, bodyData.RepresentationItemInfo);
}
}
ExporterCacheManager.StairRampContainerInfoCache.AddStairRampContainerInfo(hostId, stairRampInfo);
}
}
transaction.Commit();
}
}
}
void BtnApplyClick(object sender, EventArgs e)
{
Level curLevel = m_levels.ElementAt(cbLevel.SelectedIndex);
IEnumerable <Element> Allelem = JtElementExtensionMethods.SelectAllPhysicalElements(m_doc);
List <ElementId> eIds = new List <ElementId>();
Parameter p;
IEnumerator <Element> a = Allelem.GetEnumerator();
List <BuiltInParameter> bip1 = new List <BuiltInParameter>()
{
BuiltInParameter.FAMILY_BASE_LEVEL_PARAM,
BuiltInParameter.INSTANCE_REFERENCE_LEVEL_PARAM,
BuiltInParameter.SCHEDULE_LEVEL_PARAM,
BuiltInParameter.WALL_BASE_CONSTRAINT,
BuiltInParameter.FAMILY_LEVEL_PARAM,
BuiltInParameter.STAIRS_BASE_LEVEL_PARAM,
BuiltInParameter.ROOF_BASE_LEVEL_PARAM
};
List <BuiltInParameter> bip2 = new List <BuiltInParameter>()
{
BuiltInParameter.STAIRS_RAILING_BASE_LEVEL_PARAM //Should set host in bip3
};
List <BuiltInParameter> bip3 = new List <BuiltInParameter>()
{
BuiltInParameter.STAIRS_BASE_LEVEL_PARAM //Hosts for bip2
};
while (a.MoveNext())
{
Element e1 = a.Current;
try
{
foreach (BuiltInParameter bip in bip1)
{
p = e1.get_Parameter(bip);
if (null != p)
{
Level p_Level = m_doc.GetElement(p.AsElementId()) as Level;
if (null != p_Level)
{
if (p_Level.Id != curLevel.Id)
{
eIds.Add(e1.Id);
}
}
}
}
for (int i = 0; i < bip2.Count; i++)
{
p = e1.get_Parameter(bip2[i]);
if (null != p)
{
Railing e2 = e1 as Railing;
if (e2.HasHost)
{
Element e3 = m_doc.GetElement(e2.HostId);
p = e3.get_Parameter(bip3[i]);
}
Level a7_Level = m_doc.GetElement(p.AsElementId()) as Level;
if (null != a7_Level)
{
if (a7_Level.Id != curLevel.Id)
{
eIds.Add(e1.Id);
}
}
}
}
}
catch (Exception ex)
{
TaskDialog.Show("Exception", ex.ToString());
}
}
BtnShowAllClick(sender, e);
using (Transaction t = new Transaction(m_doc, "Hide element"))
{
t.Start();
this.Hide();
m_uidoc.ActiveView.HideElements(eIds);
m_uidoc.RefreshActiveView();
t.Commit();
}
this.Show();
}
public Result Execute(ExternalCommandData commandData, ref string message, ElementSet elements)
{
Document doc = commandData.Application.ActiveUIDocument.Document;
//因為樓層數會影響一些標準的高度，所以先把樓層高度找出來
FilteredElementCollector levelCollector = new FilteredElementCollector(doc);
ElementCategoryFilter levelFilter = new ElementCategoryFilter(BuiltInCategory.OST_Levels);
List <Element> levels = levelCollector.WherePasses(levelFilter).ToElements().ToList();
int floor_count = 0;
foreach (Element elem in levels)
{
if (elem.get_Parameter(BuiltInParameter.ELEM_FAMILY_PARAM).AsValueString() == "樓層")
{
//在地表的樓層才算，Elevation>=0，屋突好像也不算，名字P開頭的不行
Level level = elem as Level;
if (level.Name.ToList()[0] != 'P' & level.Name.ToList()[0] != 'G')
{
if (level.Elevation >= 0)
{
floor_count += 1;
}
}
}
}
if (floor_count >= 10)
{
regulation_railing_height = 120;
}
else
{
regulation_railing_height = 110;
}
string newFileName = @"C:\Users\8014\Desktop\BIM模型檢核.csv";
StringBuilder sb = new StringBuilder();
sb.AppendLine("5.樓梯垂直淨空高度檢核");
sb.AppendLine("規範：樓梯之垂直淨空距離不得小於 190 公分");
sb.AppendLine("樓梯名稱\t樓梯高度(cm)\t規範高度(cm)\t是否符合規範");
form_list5.Add(new string[] { "5.樓梯垂直淨空高度檢核" });
form_list5.Add(new string[] { "規範：樓梯之垂直淨空距離不得小於 190 公分" });
//先把全部的樓梯抓出來，有分室外梯以及室內梯，不過好像不用特別分室外跟室內耶
FilteredElementCollector stairsCollector = new FilteredElementCollector(doc);
ElementCategoryFilter stairsFilter = new ElementCategoryFilter(BuiltInCategory.OST_Stairs);
List <Element> all_stairs = stairsCollector.WherePasses(stairsFilter).WhereElementIsNotElementType().ToElements().ToList();
//List<Element> indoor_stairs = new List<Element>();
//foreach(Element elem in all_stairs)
//{
// if (elem.get_Parameter(BuiltInParameter.ELEM_TYPE_PARAM).AsValueString().Contains("室內RC"))
// indoor_stairs.Add(elem);
//}
foreach (Element elem in all_stairs)
{
Stairs stairs = elem as Stairs;
double stairs_height = Convert.ToDouble(stairs.get_Parameter(BuiltInParameter.STAIRS_STAIRS_HEIGHT).AsValueString());
string s = stairs.get_Parameter(BuiltInParameter.ELEM_FAMILY_AND_TYPE_PARAM).AsValueString() + "\t" + stairs_height.ToString() + "\t"
+ regulation_stairs_height.ToString() + "\t"
+ (stairs_height >= regulation_stairs_height).ToString();
sb.AppendLine(s);
string[] row = new string[] { stairs.Id.ToString(), stairs.get_Parameter(BuiltInParameter.ELEM_FAMILY_AND_TYPE_PARAM).AsValueString(), stairs_height.ToString(), regulation_stairs_height.ToString(), "無", (stairs_height >= regulation_stairs_height).ToString() };
form_list5.Add(row);
}
sb.AppendLine();
sb.AppendLine();
File.AppendAllText(newFileName, sb.ToString(), Encoding.Unicode);
form_list5.Add(new string[] { });
form_list5.Add(new string[] { });
StringBuilder sb2 = new StringBuilder();
sb2.AppendLine("6.欄杆扶手高度檢核：");
sb2.AppendLine("規範：設置於露臺、陽臺、室外走廊、室外樓梯、平屋頂及室內天井部 分等之欄桿扶手高度欄桿扶手高度，不得小於1.1公尺，十層以上者，不得小於1.2公尺");
sb2.AppendLine("欄杆名稱\t欄杆高度(cm)\t規範高度(cm)\t是否符合規範");
form_list6.Add(new string[] { "6.欄杆扶手高度檢核：" });
form_list6.Add(new string[] { "規範：設置於露臺、陽臺、室外走廊、室外樓梯、平屋頂及室內天井部 分等之欄桿扶手高度欄桿扶手高度，不得小於1.1公尺，十層以上者，不得小於1.2公尺" });
//接下來要取欄杆高度
//樓梯用的扶手、欄杆是900mm的，跟女兒牆的布一樣
//要扣除掉女兒牆的欄杆的
FilteredElementCollector railingCollector = new FilteredElementCollector(doc);
ElementCategoryFilter railingFilter = new ElementCategoryFilter(BuiltInCategory.OST_StairsRailing);
List <Element> railings = railingCollector.WherePasses(railingFilter).WhereElementIsNotElementType().ToElements().ToList();
foreach (Element elem in railings)
{
if (!(elem.Name.Contains("900mm")))
{
continue;
}
Railing railing = elem as Railing;
ElementType elementType = doc.GetElement(railing.GetTypeId()) as ElementType;
double railing_height = Convert.ToDouble(elementType.get_Parameter(BuiltInParameter.STAIRS_RAILING_HEIGHT).AsValueString());
string s = railing.Name + "\t" + railing_height.ToString() + "\t" + regulation_railing_height.ToString()
+ "\t" + (railing_height >= regulation_railing_height).ToString();
sb2.AppendLine(s);
string[] row = new string[] { railing.Id.ToString(), railing.Name, railing_height.ToString(), regulation_railing_height.ToString(), "無", (railing_height >= regulation_railing_height).ToString() };
form_list6.Add(row);
}
sb2.AppendLine();
sb2.AppendLine();
File.AppendAllText(newFileName, sb2.ToString(), Encoding.Unicode);
form_list6.Add(new string[] { });
form_list6.Add(new string[] { });
return(Result.Succeeded);
}
public List <ApplicationPlaceholderObject> RailingToNative(BuiltElements.Revit.RevitRailing speckleRailing)
{
if (speckleRailing.path == null)
{
throw new Exception("Only line based Railings are currently supported.");
}
var revitRailing = GetExistingElementByApplicationId(speckleRailing.applicationId) as Railing;
var railingType = GetElementType <RailingType>(speckleRailing);
Level level = LevelToNative(speckleRailing.level);;
var baseCurve = CurveArrayToCurveLoop(CurveToNative(speckleRailing.path));
//if it's a new element, we don't need to update certain properties
bool isUpdate = true;
if (revitRailing == null)
{
isUpdate = false;
revitRailing = Railing.Create(Doc, baseCurve, railingType.Id, level.Id);
}
if (revitRailing == null)
{
ConversionErrors.Add(new Error {
message = $"Failed to create railing ${speckleRailing.applicationId}."
});
return(null);
}
if (revitRailing.GetTypeId() != railingType.Id)
{
revitRailing.ChangeTypeId(railingType.Id);
}
if (isUpdate)
{
revitRailing.SetPath(baseCurve);
TrySetParam(revitRailing, BuiltInParameter.WALL_BASE_CONSTRAINT, level);
}
if (speckleRailing.flipped != revitRailing.Flipped)
{
revitRailing.Flip();
}
SetInstanceParameters(revitRailing, speckleRailing);
var placeholders = new List <ApplicationPlaceholderObject>()
{
new ApplicationPlaceholderObject
{
applicationId = speckleRailing.applicationId,
ApplicationGeneratedId = revitRailing.UniqueId,
NativeObject = revitRailing
}
};
Doc.Regenerate();
return(placeholders);
}
Result IExternalCommand.Execute(ExternalCommandData commandData, ref string message, ElementSet elements)
{
// Add an EventLogTraceListener object
System.Diagnostics.Trace.Listeners.Add(
new System.Diagnostics.EventLogTraceListener("Application"));
// Lay the hands on the active document
UIDocument uidoc = commandData.Application.ActiveUIDocument;
Document doc = uidoc.Document;
// Set up a timer
Timing myTimer = new Timing();
myTimer.StartTime();
try {
Reference r = uidoc.Selection.PickObject(Autodesk.Revit.UI.Selection.ObjectType.Element);
Railing railing = doc.GetElement(r) as Railing;
GeometryElement geomElem = railing.get_Geometry(new Options {
IncludeNonVisibleObjects = true
});
RvtRailing rvtRailing = new RvtRailing();
RailingType railingType =
doc.GetElement(railing.get_Parameter(BuiltInParameter.ELEM_FAMILY_PARAM).AsElementId())
as RailingType;
// Extract and sort out the railign's parts
foreach (GeometryObject geomObj in geomElem)
{
if (geomObj is GeometryInstance)
{
GetRailingParts((GeometryInstance)geomObj, rvtRailing);
}
}
#region Tracing
// Just a check on the number of total solids
// obtained from the railing
IList <Solid> allSolids = new List <Solid>();
// Get all solids from the revit railing element
GetSolid(railing.get_Geometry(new Options {
IncludeNonVisibleObjects = true
}), allSolids);
StringBuilder strBld = new StringBuilder();
for (int i = 0; i < allSolids.Count; ++i)
{
strBld.AppendFormat("s{0}.Volume = {1}\n", i, allSolids[i].Volume);
}
System.Diagnostics.Trace.Write(strBld.ToString());
#endregion
TaskDialog.Show("Parts", string.Format("Top Rails: {0}; Length = {1:F2}\nRails: {2}; Length = {1:F2}; Area = {6:F2}sq ft\nBalusters: {3}; Length = {4:F2}\nAllSolids: {5}",
rvtRailing.TopRails.Count,
UnitUtils.ConvertFromInternalUnits(rvtRailing.TopRailLength, DisplayUnitType.DUT_MILLIMETERS),
rvtRailing.Rails.Count,
rvtRailing.Balusters.Count,
UnitUtils.ConvertFromInternalUnits(rvtRailing.BalusterLength, DisplayUnitType.DUT_MILLIMETERS),
allSolids.Count,
rvtRailing.Rails[0].Volume / rvtRailing.TopRailLength));
return(Result.Succeeded);
}
catch (Autodesk.Revit.Exceptions.OperationCanceledException) {
return(Result.Cancelled);
}
catch (Exception ex) {
TaskDialog.Show("Exception",
string.Format("{0}\n{1}", ex.Message, ex.StackTrace));
System.Diagnostics.Trace.Write(string.Format("{0}\n{1}",
ex.Message, ex.StackTrace));
return(Result.Failed);
}
finally {
myTimer.StopTime();
System.Diagnostics.Trace
.Write(string.Format("Time elapsed: {0}s",
myTimer.Duration.TotalSeconds));
}
}
