public static List <Revit.Elements.Element> CreateWallSweep(List <Revit.Elements.Wall> Walls, Revit.Elements.Element TypeElement, string SweepOrReveal, bool IsVertical, double Offset = 1000)
{
var doc = DocumentManager.Instance.CurrentDBDocument;
var WallSweeps = new List <Revit.Elements.Element>();
var wallSweepTypes = new Dictionary <string, Autodesk.Revit.DB.WallSweepType>();
wallSweepTypes.Add("Sweep", WallSweepType.Sweep);
wallSweepTypes.Add("Reveal", WallSweepType.Reveal);
var wallSweepTypeId = TypeElement.InternalElement.Id;
WallSweepInfo wallSweepInfo = new WallSweepInfo(wallSweepTypes[SweepOrReveal], IsVertical);
wallSweepInfo.Distance = Offset / 304.8;
TransactionManager.Instance.EnsureInTransaction(doc);
foreach (var w in Walls)
{
var wall = w.InternalElement as Autodesk.Revit.DB.Wall;
WallSweep wallSweep = WallSweep.Create(wall, wallSweepTypeId, wallSweepInfo);
WallSweeps.Add(wallSweep.ToDSType(true));
}
TransactionManager.Instance.TransactionTaskDone();
return(WallSweeps);
}
public Result Execute(ExternalCommandData commandData, ref string message, ElementSet elements)
{
UIApplication uiapp = commandData.Application;
UIDocument uidoc = uiapp.ActiveUIDocument;
Document doc = uidoc.Document;
Selection selection = uidoc.Selection;
View acview = uidoc.ActiveView;
try
{
Reference reff = selection.PickObject(ObjectType.Element, new MySelectionFilter <Room>(), "select a room");
Room room = doc.GetElement(reff) as Room;
ElementType wallSweepType = new FilteredElementCollector(doc).OfCategory(BuiltInCategory.OST_Cornices).WhereElementIsElementType().Cast <ElementType>().FirstOrDefault();
if (wallSweepType != null)
{
using (Transaction ts = new Transaction(doc, "创建踢脚线"))
{
ts.Start();
ElementType type = wallSweepType.Duplicate("踢脚线2");
SpatialElementBoundaryOptions opts = new SpatialElementBoundaryOptions();
opts.SpatialElementBoundaryLocation = SpatialElementBoundaryLocation.Finish;
IList <IList <Autodesk.Revit.DB.BoundarySegment> > boundList = room.GetBoundarySegments(opts);
foreach (IList <BoundarySegment> bs in boundList)
{
foreach (BoundarySegment bs1 in bs)
{
Wall wall = doc.GetElement(bs1.ElementId) as Wall;
if (wall != null)
{
WallSweepInfo info = new WallSweepInfo(WallSweepType.Sweep, false);
// 墙的正反或者里面
info.WallSide = WallSide.Exterior;
// 距离墙底的高度
info.Distance = 10 / 304.8;
// 偏移距离
info.WallOffset = 0;
WallSweep.Create(wall, type.Id, info);
}
}
}
ts.Commit();
}
}
}
catch (Exception ex)
{
TaskDialog.Show("Error", ex.Message);
}
return(Result.Succeeded);
}