/// <summary>
/// Create a Revit Floor given it's curve outline and Level
/// </summary>
/// <param name="outline"></param>
/// <param name="level"></param>
/// <returns>The floor</returns>
public static Floor ByOutlineTypeAndLevel( Autodesk.DesignScript.Geometry.Curve[] outline, FloorType floorType, Level level)
{
if (outline == null)
{
throw new ArgumentNullException("outline");
}
if (floorType == null)
{
throw new ArgumentNullException("floorType");
}
if ( level == null )
{
throw new ArgumentNullException("level");
}
if (outline.Count() < 3)
{
throw new Exception("Outline must have at least 3 edges to enclose an area.");
}
var ca = new CurveArray();
outline.ToList().ForEach(x => ca.Append(x.ToRevitType()));
return new Floor(ca, floorType.InternalFloorType, level.InternalLevel );
}
public static Dictionary <string, object> AllFloorsOfType(Revit.Elements.FloorType floorType)
{
Document doc = DocumentManager.Instance.CurrentDBDocument;
FilteredElementCollector floorCollector =
new FilteredElementCollector(doc).OfCategory(BuiltInCategory.OST_Floors).WhereElementIsNotElementType();
var floorCollection = floorCollector.ToElements();
List <Revit.Elements.Element> floorTypes = new List <Revit.Elements.Element>();
foreach (var element in floorCollection)
{
var floor = (Autodesk.Revit.DB.Floor)element;
if (floor.FloorType.Id == floorType.InternalElement.Id)
{
floorTypes.Add(floor.ToDSType(true));
}
}
;
//returns the outputs
var outInfo = new Dictionary <string, object>
{
{ "floors", floorTypes }
};
return(outInfo);
}
public static FloorType Wrap(Autodesk.Revit.DB.FloorType ele, bool isRevitOwned)
{
return(FloorType.FromExisting(ele, isRevitOwned));
}
/// <summary>
/// Create a Revit Floor given it's curve outline and Level
/// </summary>
/// <param name="outlineCurves"></param>
/// <param name="floorType"></param>
/// <param name="level"></param>
/// <returns>The floor</returns>
public static Floor ByOutlineTypeAndLevel(Curve[] outlineCurves, FloorType floorType, Level level)
{
if (outlineCurves == null)
{
throw new ArgumentNullException("outlineCurves");
}
return ByOutlineTypeAndLevel(PolyCurve.ByJoinedCurves(outlineCurves), floorType, level);
}
/// <summary>
/// Create a Revit Floor given it's curve outline and Level
/// </summary>
/// <param name="outline"></param>
/// <param name="floorType"></param>
/// <param name="level"></param>
/// <returns>The floor</returns>
public static Floor ByOutlineTypeAndLevel(PolyCurve outline, FloorType floorType, Level level)
{
if (outline == null)
{
throw new ArgumentNullException("outline");
}
if (floorType == null)
{
throw new ArgumentNullException("floorType");
}
if ( level == null )
{
throw new ArgumentNullException("level");
}
if (!outline.IsClosed)
{
throw new ArgumentException("The input PolyCurve is not closed");
}
var ca = new CurveArray();
outline.Curves().ForEach(x => ca.Append(x.ToRevitType()));
return new Floor(ca, floorType.InternalFloorType, level.InternalLevel );
}
public static List <List <DynamoRevitElements.Floor> > CreateRevitFloors(
DynamoElements.Surface[][] srfList,
DynamoRevitElements.FloorType floorType,
string levelPrefixStr = "Dynamo Level")
{
if (srfList == null)
{
throw new ArgumentNullException(nameof(srfList));
}
if (!(floorType.InternalElement is RevitElements.FloorType revitFloorType))
{
throw new ArgumentOutOfRangeException(nameof(floorType));
}
DisplayUnitType unitType = Document.GetUnits().GetFormatOptions(UnitType.UT_Length).DisplayUnits;
var FloorElements = new List <List <DynamoRevitElements.Floor> >();
var collector = new FilteredElementCollector(Document);
var levels = collector.OfClass(typeof(RevitElements.Level)).ToElements()
.Where(e => e is RevitElements.Level)
.Cast <RevitElements.Level>();
TransactionManager.Instance.EnsureInTransaction(Document);
for (var i = 0; i < srfList.Length; i++)
{
if (srfList[i] == null)
{
throw new ArgumentNullException(nameof(srfList));
}
FloorElements.Add(new List <DynamoRevitElements.Floor>());
string levelName = $"{levelPrefixStr} {i + 1}";
var revitLevel = levels.FirstOrDefault(level => level.Name == levelName);
double elevation;
using (var floorBounds = BoundingBox.ByGeometry(srfList[i]))
{
elevation = UnitUtils.ConvertToInternalUnits(floorBounds.MaxPoint.Z, unitType);
}
if (revitLevel != null)
{
// Adjust existing level to correct height.
revitLevel.Elevation = elevation;
}
else
{
// Create new level.
revitLevel = RevitElements.Level.Create(Document, elevation);
revitLevel.Name = levelName;
}
var revitCurves = new CurveArray();
foreach (var surface in srfList[i])
{
var loops = Building.GetSurfaceLoops(surface);
revitCurves.Clear();
loops[0].Curves().ForEach(curve => revitCurves.Append(curve.ToRevitType()));
var revitFloor = Document.Create.NewFloor(revitCurves, revitFloorType, revitLevel, true);
FloorElements.Last().Add(revitFloor.ToDSType(false) as DynamoRevitElements.Floor);
// Need to finish creating the floor before we add openings in it.
TransactionManager.Instance.ForceCloseTransaction();
TransactionManager.Instance.EnsureInTransaction(Document);
loops.Skip(1).ToArray().ForEach(loop =>
{
revitCurves.Clear();
loop.Curves().ForEach(curve => revitCurves.Append(curve.ToRevitType()));
Document.Create.NewOpening(revitFloor, revitCurves, true);
});
loops.ForEach(x => x.Dispose());
revitFloor.Dispose();
}
revitCurves.Dispose();
}
TransactionManager.Instance.TransactionTaskDone();
collector.Dispose();
return(FloorElements);
}