protected override void TrySolveInstance(IGH_DataAccess DA)
{
// grab input family instance
DB.FamilyInstance famInst = default;
if (!DA.GetData("Family Instance", ref famInst))
{
return;
}
// grab input phase if provided
DB.Phase phase = default;
DA.GetData("Phase", ref phase);
if (phase is null)
{
DA.SetData("FromRoom", famInst.FromRoom);
DA.SetData("ToRoom", famInst.ToRoom);
DA.SetData("Room", famInst.Room);
DA.SetData("Space", famInst.Space);
}
else
{
DA.SetData("FromRoom", famInst.get_FromRoom(phase));
DA.SetData("ToRoom", famInst.get_ToRoom(phase));
DA.SetData("Room", famInst.get_Room(phase));
DA.SetData("Space", famInst.get_Space(phase));
}
}
public static Dictionary <string, Room> FromAndToRooms(Revit.Elements.FamilyInstance familyInstance, Revit.Elements.Element phase)
{
Autodesk.Revit.DB.FamilyInstance uwFi = familyInstance.InternalElement as Autodesk.Revit.DB.FamilyInstance;
Autodesk.Revit.DB.Phase uwPhase = phase.InternalElement as Phase;
Room fromRoom = null;
Room toRoom = null;
var tempFromRoom = uwFi.get_FromRoom(uwPhase);
var tempToRoom = uwFi.get_ToRoom(uwPhase);
if (tempFromRoom != null)
{
fromRoom = tempFromRoom.ToDSType(true) as Room;
}
if (tempToRoom != null)
{
toRoom = tempToRoom.ToDSType(true) as Room;
}
var returnDict = new Dictionary <string, Room>
{
{ "FromRoom", fromRoom },
{ "ToRoom", toRoom },
};
return(returnDict);
}
public static Dictionary <string, List <Revit.Elements.Element> > GetToFromRoom(List <Revit.Elements.Element> FamilyInstance, Revit.Elements.Element Phase)
{
List <Revit.Elements.Element> toRooms = new List <Revit.Elements.Element>();
List <Revit.Elements.Element> fromRooms = new List <Revit.Elements.Element>();
ElementId phaseId = Spring.Elements.UnwrapElement(Phase);
try
{
Autodesk.Revit.DB.Phase phase = DocumentManager.Instance.CurrentDBDocument.GetElement(phaseId) as Autodesk.Revit.DB.Phase;
try
{
foreach (Revit.Elements.Element v in FamilyInstance)
{
ElementId elemId = Spring.Elements.UnwrapElement(v);
Autodesk.Revit.DB.FamilyInstance elements = DocumentManager.Instance.CurrentDBDocument.GetElement(elemId) as Autodesk.Revit.DB.FamilyInstance;
Autodesk.Revit.DB.Architecture.Room fromRoom = elements.get_FromRoom(phase);
Autodesk.Revit.DB.Architecture.Room toRoom = elements.get_ToRoom(phase);
toRooms.Add(toRoom.ToDSType(true));
fromRooms.Add(fromRoom.ToDSType(true));
}
;
}
catch (Exception ex)
{
toRooms.Add(null);
fromRooms.Add(null);
}
}
catch (Exception ex)
{
throw ex;
}
return(new Dictionary <string, List <Revit.Elements.Element> >
{
{ "From Room", fromRooms },
{ "To Room", toRooms }
});
}