Stream(ArrayList data, LoadTypeBase loadBase)
{
data.Add(new Snoop.Data.ClassSeparator(typeof(LoadTypeBase)));
// Nothing at this level yet
AreaLoadType areaLoadType = loadBase as AreaLoadType;
if (areaLoadType != null)
{
Stream(data, areaLoadType);
return;
}
LineLoadType lineLoadType = loadBase as LineLoadType;
if (lineLoadType != null)
{
Stream(data, lineLoadType);
return;
}
PointLoadType pointLoadType = loadBase as PointLoadType;
if (pointLoadType != null)
{
Stream(data, pointLoadType);
return;
}
}
public Result Execute(
ExternalCommandData commandData,
ref string message,
ElementSet elements)
{
Debug.Assert(false, "This has not been tested since Revit 2010!");
UIApplication app = commandData.Application;
Document doc = app.ActiveUIDocument.Document;
Autodesk.Revit.Creation.Application ca
= app.Application.Create;
Autodesk.Revit.Creation.Document cd
= doc.Create;
// determine line load symbol to use:
FilteredElementCollector symbols
= new FilteredElementCollector(doc);
symbols.OfClass(typeof(LineLoadType));
LineLoadType loadSymbol
= symbols.FirstElement() as LineLoadType;
// sketch plane and arrays of forces and moments:
//Plane plane = ca.NewPlane( XYZ.BasisZ, XYZ.Zero ); // 2016
Plane plane = Plane.CreateByNormalAndOrigin(XYZ.BasisZ, XYZ.Zero); // 2017
using (Transaction t = new Transaction(doc))
{
t.Start("Create New Line Load");
//SketchPlane skplane = cd.NewSketchPlane( plane ); // 2013
SketchPlane skplane = SketchPlane.Create(doc, plane); // 2014
XYZ forceA = new XYZ(0, 0, 5);
XYZ forceB = new XYZ(0, 0, 10);
List <XYZ> forces = new List <XYZ>();
forces.Add(forceA);
forces.Add(forceB);
XYZ momentA = new XYZ(0, 0, 0);
XYZ momentB = new XYZ(0, 0, 0);
List <XYZ> moments = new List <XYZ>();
moments.Add(momentA);
moments.Add(momentB);
BuiltInCategory bic
= BuiltInCategory.OST_StructuralFraming;
FilteredElementCollector beams = Util.GetElementsOfType(
doc, typeof(FamilyInstance), bic);
XYZ p1 = new XYZ(0, 0, 0);
XYZ p2 = new XYZ(3, 0, 0);
//List<XYZ> points = new List<XYZ>();
//points.Add( p1 );
//points.Add( p2 );
// create a new unhosted line load on points:
//LineLoad lineLoadNoHost = cd.NewLineLoad(
// points, forces, moments,
// false, false, false,
// loadSymbol, skplane ); // 2015
LineLoad lineLoadNoHost = LineLoad.Create(doc,
p1, p2, forces[0], moments[0],
loadSymbol, skplane); // 2016
Debug.Print("Unhosted line load works.");
// create new line loads on beam:
foreach (Element e in beams)
{
try
{
//LineLoad lineLoad = cd.NewLineLoad(
// e, forces, moments,
// false, false, false,
// loadSymbol, skplane ); // 2015
AnalyticalModelSurface amsurf = e.GetAnalyticalModel()
as AnalyticalModelSurface;
LineLoad lineLoad = LineLoad.Create(doc,
amsurf, 0, forces[0], moments[0], loadSymbol); // 2016
Debug.Print("Hosted line load on beam works.");
}
catch (Exception ex)
{
Debug.Print("Hosted line load on beam fails: "
+ ex.Message);
}
FamilyInstance i = e as FamilyInstance;
AnalyticalModel am = i.GetAnalyticalModel();
foreach (Curve curve in
am.GetCurves(AnalyticalCurveType.ActiveCurves))
{
try
{
//LineLoad lineLoad = cd.NewLineLoad(
// curve.Reference, forces, moments,
// false, false, false,
// loadSymbol, skplane ); // 2015
AnalyticalModelStick amstick = e.GetAnalyticalModel()
as AnalyticalModelStick;
LineLoad lineLoad = LineLoad.Create(doc,
amstick, forces[0], moments[0], loadSymbol); // 2016
Debug.Print("Hosted line load on "
+ "AnalyticalModelFrame curve works.");
}
catch (Exception ex)
{
Debug.Print("Hosted line load on "
+ "AnalyticalModelFrame curve fails: "
+ ex.Message);
}
}
}
t.Commit();
}
return(Result.Succeeded);
}
private void Stream(ArrayList data, LineLoadType lineLoadType)
{
data.Add(new Snoop.Data.ClassSeparator(typeof(LineLoadType)));
// Nothing at this level yet
}
Stream(ArrayList data, LineLoadType lineLoadType)
{
data.Add(new Snoop.Data.ClassSeparator(typeof(LineLoadType)));
// Nothing at this level yet
}
