/// <summary>
/// Construct a Revit Form from an existing form.
/// </summary>
/// <param name="form"></param>
private Form(Autodesk.Revit.DB.Form form)
{
InternalSetForm(form);
}
private void InternalSetForm(Autodesk.Revit.DB.Form form)
{
this.InternalForm = form;
this.InternalElementId = form.Id;
this.InternalUniqueId = form.UniqueId;
}
/// <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 commandData, ref string message, Autodesk.Revit.DB.ElementSet elements)
{
ExternalCommandData cdata = commandData;
Autodesk.Revit.ApplicationServices.Application app = commandData.Application.Application;
app = commandData.Application.Application;
Document doc = commandData.Application.ActiveUIDocument.Document;
Transaction transaction = new Transaction(doc, "MakeSweptBlendForm");
transaction.Start();
// Create first profile
ReferenceArray ref_ar = new ReferenceArray();
Autodesk.Revit.DB.XYZ ptA = new Autodesk.Revit.DB.XYZ(10, 10, 0);
Autodesk.Revit.DB.XYZ ptB = new Autodesk.Revit.DB.XYZ(50, 10, 0);
ModelCurve modelcurve = FormUtils.MakeLine(commandData.Application, ptA, ptB);
ref_ar.Append(modelcurve.GeometryCurve.Reference);
ptA = new Autodesk.Revit.DB.XYZ(50, 10, 0);
ptB = new Autodesk.Revit.DB.XYZ(10, 50, 0);
modelcurve = FormUtils.MakeLine(commandData.Application, ptA, ptB);
ref_ar.Append(modelcurve.GeometryCurve.Reference);
ptA = new Autodesk.Revit.DB.XYZ(10, 50, 0);
ptB = new Autodesk.Revit.DB.XYZ(10, 10, 0);
modelcurve = FormUtils.MakeLine(commandData.Application, ptA, ptB);
ref_ar.Append(modelcurve.GeometryCurve.Reference);
// Create second profile
ReferenceArray ref_ar2 = new ReferenceArray();
ptA = new Autodesk.Revit.DB.XYZ(10, 10, 90);
ptB = new Autodesk.Revit.DB.XYZ(80, 10, 90);
modelcurve = FormUtils.MakeLine(commandData.Application, ptA, ptB);
ref_ar2.Append(modelcurve.GeometryCurve.Reference);
ptA = new Autodesk.Revit.DB.XYZ(80, 10, 90);
ptB = new Autodesk.Revit.DB.XYZ(10, 50, 90);
modelcurve = FormUtils.MakeLine(commandData.Application, ptA, ptB);
ref_ar2.Append(modelcurve.GeometryCurve.Reference);
ptA = new Autodesk.Revit.DB.XYZ(10, 50, 90);
ptB = new Autodesk.Revit.DB.XYZ(10, 10, 90);
modelcurve = FormUtils.MakeLine(commandData.Application, ptA, ptB);
ref_ar2.Append(modelcurve.GeometryCurve.Reference);
// Add profiles
ReferenceArrayArray profiles = new ReferenceArrayArray();
profiles.Append(ref_ar);
profiles.Append(ref_ar2);
// Create path for swept blend form
ReferenceArray path = new ReferenceArray();
ptA = new Autodesk.Revit.DB.XYZ(10, 10, 0);
ptB = new Autodesk.Revit.DB.XYZ(10, 10, 90);
modelcurve = FormUtils.MakeLine(commandData.Application, ptA, ptB);
path.Append(modelcurve.GeometryCurve.Reference);
Autodesk.Revit.DB.Form form = doc.FamilyCreate.NewSweptBlendForm(true, path, profiles);
transaction.Commit();
return(Autodesk.Revit.UI.Result.Succeeded);
}
/// <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 commandData, ref string message, Autodesk.Revit.DB.ElementSet elements)
{
ExternalCommandData cdata = commandData;
Autodesk.Revit.ApplicationServices.Application app = commandData.Application.Application;
app = commandData.Application.Application;
Document doc = commandData.Application.ActiveUIDocument.Document;
Transaction transaction = new Transaction(doc, "MakeLoftForm");
transaction.Start();
// Create profiles array
ReferenceArrayArray ref_ar_ar = new ReferenceArrayArray();
// Create first profile
ReferenceArray ref_ar = new ReferenceArray();
int y = 100;
int x = 50;
Autodesk.Revit.DB.XYZ ptA = new Autodesk.Revit.DB.XYZ(-x, y, 0);
Autodesk.Revit.DB.XYZ ptB = new Autodesk.Revit.DB.XYZ(x, y, 0);
Autodesk.Revit.DB.XYZ ptC = new Autodesk.Revit.DB.XYZ(0, y + 10, 10);
ModelCurve modelcurve = FormUtils.MakeArc(commandData.Application, ptA, ptB, ptC);
ref_ar.Append(modelcurve.GeometryCurve.Reference);
ref_ar_ar.Append(ref_ar);
// Create second profile
ref_ar = new ReferenceArray();
y = 40;
ptA = new Autodesk.Revit.DB.XYZ(-x, y, 5);
ptB = new Autodesk.Revit.DB.XYZ(x, y, 5);
ptC = new Autodesk.Revit.DB.XYZ(0, y, 25);
modelcurve = FormUtils.MakeArc(commandData.Application, ptA, ptB, ptC);
ref_ar.Append(modelcurve.GeometryCurve.Reference);
ref_ar_ar.Append(ref_ar);
// Create third profile
ref_ar = new ReferenceArray();
y = -20;
ptA = new Autodesk.Revit.DB.XYZ(-x, y, 0);
ptB = new Autodesk.Revit.DB.XYZ(x, y, 0);
ptC = new Autodesk.Revit.DB.XYZ(0, y, 15);
modelcurve = FormUtils.MakeArc(commandData.Application, ptA, ptB, ptC);
ref_ar.Append(modelcurve.GeometryCurve.Reference);
ref_ar_ar.Append(ref_ar);
// Create fourth profile
ref_ar = new ReferenceArray();
y = -60;
ptA = new Autodesk.Revit.DB.XYZ(-x, y, 0);
ptB = new Autodesk.Revit.DB.XYZ(x, y, 0);
ptC = new Autodesk.Revit.DB.XYZ(0, y + 10, 20);
modelcurve = FormUtils.MakeArc(commandData.Application, ptA, ptB, ptC);
ref_ar.Append(modelcurve.GeometryCurve.Reference);
ref_ar_ar.Append(ref_ar);
ref_ar = new ReferenceArray();
ref_ar_ar.Append(ref_ar);
Autodesk.Revit.DB.Form form = doc.FamilyCreate.NewLoftForm(true, ref_ar_ar);
transaction.Commit();
return(Autodesk.Revit.UI.Result.Succeeded);
}
//Create family for each building
//http://thebuildingcoder.typepad.com/blog/2011/06/creating-and-inserting-an-extrusion-family.html
private bool CreateFamilyFile(ProcessPolygon polygon, double height, string familyFileName, XYZ translation)
{
bool success = true;
Document FamDoc = null;
Autodesk.Revit.DB.Form form = null;
using (Transaction CreateFamily = new Transaction(_doc))
{
CreateFamily.Start("Create a new Family");
FamDoc = _doc.Application.NewFamilyDocument(this.FamilyTemplateAddress);
CreateFamily.Commit();
}
ReferenceArray refAr = polygon.Get_ReferenceArray(FamDoc, translation);
using (Transaction CreateExtrusion = new Transaction(FamDoc))
{
FailureHandlingOptions failOpt = CreateExtrusion.GetFailureHandlingOptions();
failOpt.SetFailuresPreprocessor(new WarningSwallower());
CreateExtrusion.SetFailureHandlingOptions(failOpt);
CreateExtrusion.Start("Create Extrusion");
/*Mohammad took this out of try */
try
{
form = FamDoc.FamilyCreate.NewExtrusionForm(true, refAr, height * XYZ.BasisZ);
}
catch (Exception)
{
this.FailedAttemptsToCreateBuildings++;
success = false;
}
CreateExtrusion.Commit();
}
//Added by Mohammad
using (Transaction AddParamTrans = new Transaction(FamDoc))
{
AddParamTrans.Start("Add Parameter");
Autodesk.Revit.ApplicationServices.Application app = FamDoc.Application;
View3D view3d = createView3d();
Dimension windowInsetDimension = null;
FaceArray faces = new FaceArray();
if (form.IsSolid)
{
Options options = new Options();
options.ComputeReferences = true;
//options.View = new Autodesk.Revit.DB.View();
//GeometryObjectArray geoArr = extrusion.get_Geometry(options).Objects;
IEnumerator <GeometryObject> Objects = form.get_Geometry(options).GetEnumerator();
//foreach (GeometryObject geoObj in geoArr)
while (Objects.MoveNext())
{
GeometryObject geoObj = Objects.Current;
if (geoObj is Solid)
{
Solid s = geoObj as Solid;
foreach (Face fc in s.Faces)
{
//MessageBox.Show(fc.ComputeNormal(new UV(0, 0)).X.ToString() + "/n" + fc.ComputeNormal(new UV(0, 0)).Y.ToString() + "/n" + fc.ComputeNormal(new UV(0, 0)).Z.ToString());
if (Math.Round((fc.ComputeNormal(new UV(0, 0))).Z) == 1 || Math.Round((fc.ComputeNormal(new UV(0, 0))).Z) == -1)
{
faces.Append(fc);
}
}
//**************************************************************************************************************
//****************************Here is the Error **********************************************************************
//************************************************************************************************************************
//windowInsetDimension = AddDimension( FamDoc, view3d, faces.get_Item( 0 ), faces.get_Item( 1 ) );
View viewElevation = new FilteredElementCollector(FamDoc).OfClass(typeof(View)).Cast <View>().Where <View>(v => ViewType.Elevation == v.ViewType).FirstOrDefault <View>();
windowInsetDimension = AddDimension(FamDoc, viewElevation, faces.get_Item(0), faces.get_Item(1));
}
}
}
//Test for creating dimension
#region two lines creating dimenstion
//// first create two lines
//XYZ pt1 = new XYZ(5, 0, 5);
//XYZ pt2 = new XYZ(5, 0, 10);
//Line line = Line.CreateBound(pt1, pt2);
//Plane plane = app.Create.NewPlane(pt1.CrossProduct(pt2), pt2);
//SketchPlane skplane = SketchPlane.Create(FamDoc, plane);
//ModelCurve modelcurve1 = FamDoc.FamilyCreate.NewModelCurve(line, skplane);
//pt1 = new XYZ(10, 0, 5);
//pt2 = new XYZ(10, 0, 10);
//line = Line.CreateBound(pt1, pt2);
//plane = app.Create.NewPlane(pt1.CrossProduct(pt2), pt2);
//skplane = SketchPlane.Create(FamDoc, plane);
//ModelCurve modelcurve2 = FamDoc.FamilyCreate.NewModelCurve(line, skplane);
//// now create a linear dimension between them
//ReferenceArray ra = new ReferenceArray();
//ra.Append(modelcurve1.GeometryCurve.Reference);
//ra.Append(modelcurve2.GeometryCurve.Reference);
//pt1 = new XYZ(5, 0, 10);
//pt2 = new XYZ(10, 0, 10);
//line = Line.CreateBound(pt1, pt2);
//Dimension dim = FamDoc.FamilyCreate.NewLinearDimension(view3d, line, ra);
#endregion
//creates a prameter named index for each family.
BuiltInParameterGroup paramGroup = (BuiltInParameterGroup)Enum.Parse(typeof(BuiltInParameterGroup), "PG_GENERAL");
ParameterType paramType = (ParameterType)Enum.Parse(typeof(ParameterType), "Length");
FamilyManager m_manager = FamDoc.FamilyManager;
FamilyParameter famParam = m_manager.AddParameter("Height", paramGroup, paramType, true);
//Set the value for the parameter
if (m_manager.Types.Size == 0)
{
m_manager.NewType("Type 1");
}
m_manager.Set(famParam, height);
//connects dimension to lable called with
//windowInsetDimension.FamilyLabel = famParam;
AddParamTrans.Commit();
}
SaveAsOptions opt = new SaveAsOptions();
opt.OverwriteExistingFile = true;
FamDoc.SaveAs(familyFileName, opt);
FamDoc.Close(false);
return(success);
}
public static Form Wrap(Autodesk.Revit.DB.Form ele, bool isRevitOwned)
{
return(Form.FromExisting(ele, isRevitOwned));
}
/// <summary>
/// Construct a Revit Form from an existing form.
/// </summary>
/// <param name="form"></param>
private Form(Autodesk.Revit.DB.Form form)
{
SafeInit(() => InitForm(form));
}
private bool CreateExtrusion(Document fdoc, FloorProperties fp)
{
bool result = false;
try
{
if (true == fdoc.IsFamilyDocument)
{
double maxCircum = 0;//to find out the largest outer loop.
List <ReferenceArray> profiles = new List <ReferenceArray>();
foreach (EdgeArray edgeArray in fp.EdgeArrayArray)
{
Curve curve = null;
List <XYZ> pointList = new List <XYZ>();
ReferenceArray refArray = new ReferenceArray();
bool first = true;
double circumference = 0;
foreach (Edge edge in edgeArray)
{
circumference += edge.ApproximateLength;
int pointCount = edge.Tessellate().Count;
if (pointCount > 2)//edge from a circular face
{
IList <XYZ> tPoints = edge.Tessellate();
tPoints.RemoveAt(tPoints.Count - 1);
foreach (XYZ point in tPoints)
{
XYZ tempPoint = new XYZ(point.X, point.Y, 0);
pointList.Add(tempPoint);
}
}
else if (pointCount == 2)
{
curve = edge.AsCurve();
#if RELEASE2013
XYZ point = curve.get_EndPoint(0);
#elif RELEASE2014 || RELEASE2015 || RELEASE2016
XYZ point = curve.GetEndPoint(0);
#endif
XYZ tempPoint = new XYZ(point.X, point.Y, 0);
if (first)
{
pointList.Add(tempPoint); first = false;
}
else if (pointList[pointList.Count - 1].DistanceTo(tempPoint) > 0.0026)
{
pointList.Add(tempPoint);
}
}
}
if (maxCircum == 0)
{
maxCircum = circumference;
}
else if (maxCircum < circumference)
{
maxCircum = circumference;
}
int num = pointList.Count;
if (num > 0)
{
Plane plane = fdoc.Application.Create.NewPlane(XYZ.BasisZ, new XYZ(0, 0, 0));
#if RELEASE2013
SketchPlane skPlane = fdoc.FamilyCreate.NewSketchPlane(plane);
#elif RELEASE2014 || RELEASE2015 || RELEASE2016
SketchPlane skPlane = SketchPlane.Create(fdoc, plane);
#endif
for (int i = 0; i < num; i++)
{
if (i == num - 1)
{
#if RELEASE2013
curve = fdoc.Application.Create.NewLineBound(pointList[i], pointList[0]);
#elif RELEASE2014 || RELEASE2015 || RELEASE2016
curve = Autodesk.Revit.DB.Line.CreateBound(pointList[i], pointList[0]);
#endif
}
else
{
#if RELEASE2013
curve = fdoc.Application.Create.NewLineBound(pointList[i], pointList[i + 1]);
#elif RELEASE2014 || RELEASE2015 || RELEASE2016
curve = Autodesk.Revit.DB.Line.CreateBound(pointList[i], pointList[i + 1]);
#endif
}
ModelCurve modelCurve = fdoc.FamilyCreate.NewModelCurve(curve, skPlane);
refArray.Append(modelCurve.GeometryCurve.Reference);
}
//first index of profile list will be the outer loop
if (maxCircum == circumference)
{
profiles.Insert(0, refArray);
}
else
{
profiles.Add(refArray);
}
}
}
if (profiles.Count > 0)
{
XYZ direction = new XYZ(0, 0, fp.Height);
FamilyParameter fparam = fdoc.FamilyManager.get_Parameter("Height");
fdoc.FamilyManager.Set(fparam, fp.Height);
for (int i = 0; i < profiles.Count; i++)
{
Autodesk.Revit.DB.Form solidForm = fdoc.FamilyCreate.NewExtrusionForm(true, profiles[i], direction);
CreateHeightLabel(fdoc, solidForm);
if (i > 0)
{
Parameter param = solidForm.get_Parameter(BuiltInParameter.ELEMENT_IS_CUTTING);
param.Set(1); //void form
}
}
}
result = true;
}
else
{
result = false;
throw new Exception("Please open a Family document before invoking this command.");
}
return(result);
}
catch (Exception ex)
{
result = false;
MessageBox.Show("Failed to create an extruded form.\n\nFloorName: " + fp.TypeName + " FloorLevel: " + fp.Level + "\nBoundary lines of floor cannot create a profile..\n\n" + ex.Message, "MassCreator: CreateExtrusion", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(result);
}
}
private void InternalSetForm(Autodesk.Revit.DB.Form form)
{
this.InternalForm = form;
this.InternalElementId = form.Id;
this.InternalUniqueId = form.UniqueId;
}
