private WallCollection GetWallInformation(UIDocument uidoc, Document revitDoc, Application app, Wall wall, WallType WallType)
{
Autodesk.Revit.Creation.Document credoc = revitDoc.Create;
Autodesk.Revit.Creation.Application creapp = app.Create;
View view = revitDoc.ActiveView;
ElementType type = WallType as ElementType;
Parameter b = type.get_Parameter((BuiltInParameter.WALL_ATTR_WIDTH_PARAM));
double width = b.AsDouble() / 2;
IList <Reference> sideFaces = HostObjectUtils.GetSideFaces(wall, ShellLayerType.Exterior);
Element e2 = revitDoc.GetElement(sideFaces[0]);
Face face = e2.GetGeometryObjectFromReference(sideFaces[0]) as Face;
// The normal of the wall external face.
XYZ normal = face.ComputeNormal(new UV(0, 0));
// Offset curve copies for visibility.
Transform offset = Transform.CreateTranslation(width * normal);
// If the curve loop direction is counter-
// clockwise, change its color to RED.
// Get edge loops as curve loops.
IList <CurveLoop> curveLoops = face.GetEdgesAsCurveLoops();
// ExporterIFCUtils class can also be used for
// non-IFC purposes. The SortCurveLoops method
// sorts curve loops (edge loops) so that the
// outer loops come first.
IList <IList <CurveLoop> > curveLoopLoop = ExporterIFCUtils.SortCurveLoops(curveLoops);
List <List <Curve> > Walls = new List <List <Curve> >();
WallCollection WCCC = new WallCollection();
foreach (IList <CurveLoop> curveLoops2 in curveLoopLoop)
{
foreach (CurveLoop curveLoop2 in curveLoops2)
{
// Check if curve loop is counter-clockwise.
CurveArray curves = creapp.NewCurveArray();
List <Curve> CC = new List <Curve>();
foreach (Curve curve in curveLoop2)
{
curves.Append(curve.CreateTransformed(offset));
CC.Add(curve.CreateTransformed(offset));
}
// Create model lines for an curve loop.
Walls.Add(CC);
WCCC.AddWall(CC);
}
}
return(WCCC);
}
private void CreateWall(UIDocument uidoc, Document revitDoc, Application app, List <List <Wall> > RoomsClosedWalls, WallType WallType)
{
using (Transaction tx = new Transaction(revitDoc))
{
tx.Start("Wall Profile");
foreach (List <Wall> Wall_C in RoomsClosedWalls)
{
List <WallCollection> WallCurves = new List <WallCollection>();
foreach (Wall wall in Wall_C)
{
WallCollection Walls = GetWallInformation(uidoc, revitDoc, app, wall, WallType);
WallCurves.Add(Walls);
}
int kk = 0;
foreach (WallCollection wallC in WallCurves)
{
try
{
Wall wall = Wall.Create(revitDoc, wallC.GetAllEdge(), false);
wall.WallType = WallType;
Element e = wall as Element;
Parameter PP = e.get_Parameter(BuiltInParameter.DOOR_NUMBER);
PP.Set(kk.ToString());
}
catch (Exception)
{
}
kk++;
}
}
tx.Commit();
}
}
