///<summary>
        /// Implement this method as an external command for Revit.
        /// </summary>
        /// <param name="commandData">An object that is passed to the external application
        /// which contains data related to the command,
        /// such as the application object and active view.</param>
        /// <param name="message">A message that can be set by the external application
        /// which will be displayed if a failure or cancellation is returned by
        /// the external command.</param>
        /// <param name="elements">A set of elements to which the external application
        /// can add elements that are to be highlighted in case of failure or cancellation.</param>
        /// <returns>Return the status of the external command.
        /// A result of Succeeded means that the API external method functioned as expected.
        /// Cancelled can be used to signify that the user cancelled the external operation
        /// at some point. Failure should be returned if the application is unable to proceed with
        /// the operation.</returns>
        public Autodesk.Revit.UI.Result Execute(ExternalCommandData revit,
                                                ref string message, Autodesk.Revit.DB.ElementSet elements)
        {
            Transaction trans = new Transaction(revit.Application.ActiveUIDocument.Document, "Revit.SDK.Samples.CreateComplexAreaRein");

            trans.Start();
            //initialize members
            m_revit      = revit;
            m_currentDoc = revit.Application.ActiveUIDocument;
            m_data       = new AreaReinData(revit.Application.ActiveUIDocument.Document);

            try
            {
                //check precondition and prepare necessary data to create AreaReinforcement.
                Reference     refer  = null;
                IList <Curve> curves = new List <Curve>();
                Floor         floor  = InitFloor(ref refer, ref curves);

                //ask for user's input
                AreaReinData dataOnFloor             = new AreaReinData(revit.Application.ActiveUIDocument.Document);
                CreateComplexAreaReinForm createForm = new
                                                       CreateComplexAreaReinForm(dataOnFloor);
                if (createForm.ShowDialog() == DialogResult.OK)
                {
                    //define the Major Direction of AreaReinforcement,
                    //we get direction of first Line on the Floor as the Major Direction
                    Line firstLine = (Line)(curves[0]);
                    Autodesk.Revit.DB.XYZ majorDirection = new Autodesk.Revit.DB.XYZ(
                        firstLine.GetEndPoint(1).X - firstLine.GetEndPoint(0).X,
                        firstLine.GetEndPoint(1).Y - firstLine.GetEndPoint(0).Y,
                        firstLine.GetEndPoint(1).Z - firstLine.GetEndPoint(0).Z);

                    //create AreaReinforcement by AreaReinforcement.Create() function
                    DocCreator        creator = m_revit.Application.ActiveUIDocument.Document.Create;
                    ElementId         areaReinforcementTypeId = AreaReinforcementType.CreateDefaultAreaReinforcementType(revit.Application.ActiveUIDocument.Document);
                    ElementId         rebarBarTypeId          = RebarBarType.CreateDefaultRebarBarType(revit.Application.ActiveUIDocument.Document);
                    ElementId         rebarHookTypeId         = RebarHookType.CreateDefaultRebarHookType(revit.Application.ActiveUIDocument.Document);
                    AreaReinforcement areaRein = AreaReinforcement.Create(revit.Application.ActiveUIDocument.Document, floor, curves, majorDirection, areaReinforcementTypeId, rebarBarTypeId, rebarHookTypeId);

                    //set AreaReinforcement and it's AreaReinforcementCurves parameters
                    dataOnFloor.FillIn(areaRein);
                    trans.Commit();
                    return(Autodesk.Revit.UI.Result.Succeeded);
                }
            }
            catch (ApplicationException appEx)
            {
                message = appEx.Message;
                trans.RollBack();
                return(Autodesk.Revit.UI.Result.Failed);
            }
            catch
            {
                message = "Unknow Errors.";
                trans.RollBack();
                return(Autodesk.Revit.UI.Result.Failed);
            }
            trans.RollBack();
            return(Autodesk.Revit.UI.Result.Cancelled);
        }
Example #2
0
        /// <summary>
        /// create simple AreaReinforcement on vertical straight rectangular wall
        /// </summary>
        /// <param name="wall"></param>
        /// <returns>is successful</returns>
        private bool CreateAreaReinOnWall(Wall wall)
        {
            //make sure selected is basic wall
            if (wall.WallType.Kind != WallKind.Basic)
            {
                TaskDialog.Show("Revit", "Selected wall is not a basic wall.");
                return(false);
            }

            GeomHelper    helper = new GeomHelper();
            Reference     refer  = null;
            IList <Curve> curves = new List <Curve>();

            //check whether wall is vertical rectangular and analytical model shape is line
            if (!helper.GetWallGeom(wall, ref refer, ref curves))
            {
                ApplicationException appEx = new ApplicationException(
                    "Your selection is not a structural straight rectangular wall.");
                throw appEx;
            }

            AreaReinDataOnWall       dataOnWall = new AreaReinDataOnWall();
            CreateSimpleAreaReinForm createForm = new
                                                  CreateSimpleAreaReinForm(dataOnWall);

            //allow use select parameters to create
            if (createForm.ShowDialog() == DialogResult.OK)
            {
                DocCreator creator = m_revit.Application.ActiveUIDocument.Document.Create;

                //define the Major Direction of AreaReinforcement,
                //we get direction of first Line on the Floor as the Major Direction
                Line firstLine = (Line)(curves[0]);
                Autodesk.Revit.DB.XYZ majorDirection = new Autodesk.Revit.DB.XYZ(
                    firstLine.GetEndPoint(1).X - firstLine.GetEndPoint(0).X,
                    firstLine.GetEndPoint(1).Y - firstLine.GetEndPoint(0).Y,
                    firstLine.GetEndPoint(1).Z - firstLine.GetEndPoint(0).Z);

                //create AreaReinforcement
                IList <Curve> curveList = new List <Curve>();
                foreach (Curve curve in curves)
                {
                    curveList.Add(curve);
                }
                ElementId         areaReinforcementTypeId = AreaReinforcementType.CreateDefaultAreaReinforcementType(m_revit.Application.ActiveUIDocument.Document);
                ElementId         rebarBarTypeId          = RebarBarType.CreateDefaultRebarBarType(m_revit.Application.ActiveUIDocument.Document);
                ElementId         rebarHookTypeId         = RebarHookType.CreateDefaultRebarHookType(m_revit.Application.ActiveUIDocument.Document);
                AreaReinforcement areaRein = AreaReinforcement.Create(m_revit.Application.ActiveUIDocument.Document, wall, curveList, majorDirection, areaReinforcementTypeId, rebarBarTypeId, rebarHookTypeId);
                dataOnWall.FillIn(areaRein);
                return(true);
            }
            return(false);
        }
Example #3
0
        /// <summary>
        /// Create PathReinforcement on floor
        /// </summary>
        /// <param name="points">points used to create PathReinforcement</param>
        /// <param name="flip">used to specify whether new PathReinforcement is Filp</param>
        /// <returns>new created PathReinforcement</returns>
        public override PathReinforcement CreatePathReinforcement(List <Vector4> points, bool flip)
        {
            Autodesk.Revit.DB.XYZ p1, p2; Line curve;
            IList <Curve>         curves = new List <Curve>();

            for (int i = 0; i < points.Count - 1; i++)
            {
                p1    = new Autodesk.Revit.DB.XYZ(points[i].X, points[i].Y, points[i].Z);
                p2    = new Autodesk.Revit.DB.XYZ(points[i + 1].X, points[i + 1].Y, points[i + 1].Z);
                curve = Line.CreateBound(p1, p2);
                curves.Add(curve);
            }
            ElementId pathReinforcementTypeId = PathReinforcementType.CreateDefaultPathReinforcementType(m_document);
            ElementId rebarBarTypeId          = RebarBarType.CreateDefaultRebarBarType(m_document);
            ElementId rebarHookTypeId         = RebarHookType.CreateDefaultRebarHookType(m_document);

            return(PathReinforcement.Create(m_document, m_data, curves, flip, pathReinforcementTypeId, rebarBarTypeId, rebarHookTypeId, rebarHookTypeId));
        }
Example #4
0
        /// <summary>
        /// create simple AreaReinforcement on horizontal floor
        /// </summary>
        /// <param name="floor"></param>
        /// <returns>is successful</returns>
        private bool CreateAreaReinOnFloor(Floor floor)
        {
            GeomHelper    helper = new GeomHelper();
            Reference     refer  = null;
            IList <Curve> curves = new List <Curve>();

            //check whether floor is horizontal rectangular
            //and prepare necessary to create AreaReinforcement
            if (!helper.GetFloorGeom(floor, ref refer, ref curves))
            {
                ApplicationException appEx = new ApplicationException(
                    "Your selection is not a horizontal rectangular slab.");
                throw appEx;
            }

            AreaReinDataOnFloor      dataOnFloor = new AreaReinDataOnFloor();
            CreateSimpleAreaReinForm createForm  =
                new CreateSimpleAreaReinForm(dataOnFloor);

            //allow use select parameters to create
            if (createForm.ShowDialog() == DialogResult.OK)
            {
                //define the Major Direction of AreaReinforcement,
                //we get direction of first Line on the Floor as the Major Direction
                Line firstLine = (Line)(curves[0]);
                Autodesk.Revit.DB.XYZ majorDirection = new Autodesk.Revit.DB.XYZ(
                    firstLine.GetEndPoint(1).X - firstLine.GetEndPoint(0).X,
                    firstLine.GetEndPoint(1).Y - firstLine.GetEndPoint(0).Y,
                    firstLine.GetEndPoint(1).Z - firstLine.GetEndPoint(0).Z);

                //Create AreaReinforcement
                ElementId         areaReinforcementTypeId = AreaReinforcementType.CreateDefaultAreaReinforcementType(m_revit.Application.ActiveUIDocument.Document);
                ElementId         rebarBarTypeId          = RebarBarType.CreateDefaultRebarBarType(m_revit.Application.ActiveUIDocument.Document);
                ElementId         rebarHookTypeId         = RebarHookType.CreateDefaultRebarHookType(m_revit.Application.ActiveUIDocument.Document);
                AreaReinforcement areaRein = AreaReinforcement.Create(m_revit.Application.ActiveUIDocument.Document, floor, curves, majorDirection, areaReinforcementTypeId, rebarBarTypeId, rebarHookTypeId);

                //set AreaReinforcement and it's AreaReinforcementCurves parameters
                dataOnFloor.FillIn(areaRein);
                return(true);
            }
            return(false);
        }