/// <summary>
/// Auto tag rooms with specified RoomTagType in a level
/// </summary>
/// <param name="level">The level where rooms will be auto tagged</param>
/// <param name="tagType">The room tag type</param>
public void AutoTagRooms(Level level, RoomTagType tagType)
{
PlanTopology planTopology = m_revit.ActiveUIDocument.Document.get_PlanTopology(level);
SubTransaction subTransaction = new SubTransaction(m_revit.ActiveUIDocument.Document);
subTransaction.Start();
foreach (ElementId eid in planTopology.GetRoomIds())
{
Room tmpRoom = m_revit.ActiveUIDocument.Document.GetElement(eid) as Room;
if (m_revit.ActiveUIDocument.Document.GetElement(tmpRoom.LevelId) != null && tmpRoom.Location != null)
{
// Create a specified type RoomTag to tag a room
LocationPoint locationPoint = tmpRoom.Location as LocationPoint;
Autodesk.Revit.DB.UV point = new Autodesk.Revit.DB.UV(locationPoint.Point.X, locationPoint.Point.Y);
RoomTag newTag = m_revit.ActiveUIDocument.Document.Create.NewRoomTag(new LinkElementId(tmpRoom.Id), point, null);
newTag.RoomTagType = tagType;
List <RoomTag> tagListInTheRoom = m_roomWithTags[newTag.Room.Id];
tagListInTheRoom.Add(newTag);
}
}
subTransaction.Commit();
}
Stream(ArrayList data, PlanTopology planTopo)
{
data.Add(new Snoop.Data.ClassSeparator(typeof(PlanTopology)));
try
{
data.Add(new Snoop.Data.Enumerable("Circuits", planTopo.Circuits));
}
catch (System.Exception ex)
{
data.Add(new Snoop.Data.Exception("Circuits", ex));
}
try
{
data.Add(new Snoop.Data.Object("Level", planTopo.Level));
}
catch (System.Exception ex)
{
data.Add(new Snoop.Data.Exception("Level", ex));
}
data.Add(new Snoop.Data.Object("Phase", planTopo.Phase));
try
{
data.Add(new Snoop.Data.Enumerable("Rooms", planTopo.GetRoomIds(), m_activeDoc));
}
catch (System.Exception ex)
{
data.Add(new Snoop.Data.Exception("Rooms", ex));
}
}
public Result Execute(
ExternalCommandData commandData,
ref string message,
ElementSet elements)
{
UIApplication app = commandData.Application;
Document doc = app.ActiveUIDocument.Document;
FilteredElementCollector levels = Util.GetElementsOfType(
doc, typeof(Level), BuiltInCategory.OST_Levels);
Level level = levels.FirstElement() as Level;
PlanTopology pt = doc.get_PlanTopology(level);
// Collect some data on each room in the circuit
string output = "Rooms on "
+ level.Name + ":"
+ "\n Name and Number : Area";
//foreach( Room r in pt.Rooms ) // 2012
foreach (ElementId id in pt.GetRoomIds()) // 2013
{
Room r = doc.GetElement(id) as Room;
output += "\n " + r.Name + " : "
+ Util.RealString(r.Area) + " sqf";
}
Util.InfoMsg(output);
output = "Circuits without rooms:"
+ "\n Number of Sides : Area";
using (Transaction t = new Transaction(doc))
{
t.Start("Create New Rooms");
foreach (PlanCircuit pc in pt.Circuits)
{
if (!pc.IsRoomLocated) // this circuit has no room, create one
{
output += "\n " + pc.SideNum + " : "
+ Util.RealString(pc.Area) + " sqf";
// Pass null to create a new room;
// to place an existing unplaced room,
// pass it in instead of null:
Room r = doc.Create.NewRoom(null, pc);
}
}
t.Commit();
}
Util.InfoMsg(output);
return(Result.Succeeded);
}
SketchBoundary()
{
Revit.Creation.Document doc = m_revitApp.ActiveUIDocument.Document.Create;
SketchPlane sketchPlane = Utils.Geometry.GetWorldPlane(m_revitApp);
RevitLookup.Test.Forms.Levels lev = new RevitLookup.Test.Forms.Levels(m_revitApp);
if (lev.ShowDialog() != DialogResult.OK)
{
return;
}
Level curLevel = lev.LevelSelected;
if (curLevel == null)
{
MessageBox.Show("No Level was selected.");
return;
}
// Get the plan topology of the active doc first
PlanTopology planTopo = m_revitApp.ActiveUIDocument.Document.get_PlanTopology(curLevel);
ICollection <ElementId> roomIds = planTopo.GetRoomIds();
if (roomIds.Count > 0)
{
IEnumerator <ElementId> setIter = roomIds.GetEnumerator();
while (setIter.MoveNext())
{
Autodesk.Revit.DB.Architecture.Room room = m_revitApp.ActiveUIDocument.Document.GetElement(setIter.Current) as Autodesk.Revit.DB.Architecture.Room;
if (null != room)
{
IList <IList <Autodesk.Revit.DB.BoundarySegment> > boundSegArrayArray = room.GetBoundarySegments(new SpatialElementBoundaryOptions());
foreach (IList <Autodesk.Revit.DB.BoundarySegment> boundSegArray in boundSegArrayArray)
{
foreach (Autodesk.Revit.DB.BoundarySegment boundSeg in boundSegArray)
{
if (null != boundSeg)
{
// once you get to the Boundary Segment which represent one of the sides of the room boundary, draw a Model Curve to
// represent the outline.
ModelCurve modCurve = m_revitApp.ActiveUIDocument.Document.Create.NewModelCurve(boundSeg.Curve, sketchPlane);
}
}
}
}
}
}
else
{
MessageBox.Show("No rooms found in the Active Document", "RevitLookup", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
RoomArea()
{
Revit.Creation.Document doc = m_revitApp.ActiveUIDocument.Document.Create;
SketchPlane sketchPlane = Utils.Geometry.GetWorldPlane(m_revitApp);
RevitLookup.Test.Forms.Levels lev = new RevitLookup.Test.Forms.Levels(m_revitApp);
if (lev.ShowDialog() != DialogResult.OK)
{
return;
}
Level curLevel = lev.LevelSelected;
if (curLevel == null)
{
MessageBox.Show("No Level was selected.");
return;
}
// Get the plan topology of the active doc first
PlanTopology planTopo = m_revitApp.ActiveUIDocument.Document.get_PlanTopology(curLevel);
ICollection <ElementId> roomIds = planTopo.GetRoomIds();
if (roomIds.Count > 0)
{
IEnumerator <ElementId> setIter = roomIds.GetEnumerator();
while (setIter.MoveNext())
{
Room room = m_revitApp.ActiveUIDocument.Document.GetElement(setIter.Current) as Room;
if (null != room)
{
Autodesk.Revit.DB.View view = m_revitApp.ActiveUIDocument.Document.ActiveView;
LocationPoint locationPoint = room.Location as LocationPoint;
Double area = room.get_Parameter(BuiltInParameter.ROOM_AREA).AsDouble();
Double roundedArea = Math.Round(area, 2);
// providing an offset so that the Room Tag and the Area Tag dont overlap. Overlapping leads to an
// alignment related assert.
XYZ offset = new XYZ(5.0, 0, 0);
/// align text middle and center
TextAlignFlags align = TextAlignFlags.TEF_ALIGN_MIDDLE ^ TextAlignFlags.TEF_ALIGN_CENTER;
TextNote txtNote = m_revitApp.ActiveUIDocument.Document.Create.NewTextNote(view, offset + locationPoint.Point, GeomUtils.kXAxis,
view.ViewDirection, .25,
align, roundedArea.ToString());
}
}
}
else
{
MessageBox.Show("No rooms found in the Active Document", "RevitLookup", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
// TBD: Tried to play around with PlanCircuits and there seems to be a problem with the IsRoomLocated property.
// arj 1/23/07
//Revit.PlanCircuitSet circSet = planTopo.Circuits;
//Revit.PlanCircuitSetIterator setIters = circSet.ForwardIterator();
//while (setIters.MoveNext())
//{
// Revit.PlanCircuit planCircuit = setIters.Current as Revit.PlanCircuit;
// if (null != planCircuit)
// {
//
// if (planCircuit.IsRoomLocated) // throws an exception always "Attempted to read or write protected memory.
// This is often an indication that other memory is corrupt."
// {
// }
// }
//}
}