/// <summary>
/// Adds some results to a surface element for specific load cases
/// </summary>
/// <param name="doc">Revit document</param>
/// <param name="resultsPackageBuilder"></param>
/// <param name="elementId"></param>
/// <param name="loadCaseIds"></param>
private void AddSurfaceResults(Document doc, ResultsPackageBuilder resultsPackageBuilder, ElementId elementId, ElementId [] loadCaseIds)
{
// Get a list of points on the contour
List <XYZ> contourPoints = GetSurfaceContourPoints(doc, elementId);
// Get a list of sample results in contour points
var contourResults = GenerateSampleSurfaceResultsForContour(contourPoints);
// Add results for the first load case
ElementId loadCaseId1 = loadCaseIds[0];
// Result domain for each axis first
resultsPackageBuilder.SetSurfaceResult(elementId, loadCaseId1, DomainResultType.X, contourPoints.Select(s => s.X));
resultsPackageBuilder.SetSurfaceResult(elementId, loadCaseId1, DomainResultType.Y, contourPoints.Select(s => s.Y));
resultsPackageBuilder.SetSurfaceResult(elementId, loadCaseId1, DomainResultType.Z, contourPoints.Select(s => s.Z));
// Then correspoding result values
foreach (var contourResult in contourResults)
{
resultsPackageBuilder.SetSurfaceResult(elementId, loadCaseId1, contourResult.Item1, contourResult.Item2);
}
// Add modified results for the second load case too
ElementId loadCaseId2 = loadCaseIds[1];
resultsPackageBuilder.SetSurfaceResult(elementId, loadCaseId2, DomainResultType.X, contourPoints.Select(s => s.X));
resultsPackageBuilder.SetSurfaceResult(elementId, loadCaseId2, DomainResultType.Y, contourPoints.Select(s => s.Y));
resultsPackageBuilder.SetSurfaceResult(elementId, loadCaseId2, DomainResultType.Z, contourPoints.Select(s => s.Z));
foreach (var contourResult in contourResults)
{
resultsPackageBuilder.SetSurfaceResult(elementId, loadCaseId2, contourResult.Item1, contourResult.Item2.Select(s => s * 2));
}
}
/// <summary>
/// Adds some results to a linear element for specific load cases
/// </summary>
/// <param name="resultsPackageBuilder">Reference to the results package</param>
/// <param name="elementId">Id of the linear element to which results are to be added</param>
/// <param name="loadCaseIds">Array of Ids of loads</param>
private void AddLinearResults(ResultsPackageBuilder resultsPackageBuilder, ElementId elementId, ElementId [] loadCaseIds)
{
// Create a list of points ( represented here by relative coordinates on the element ) in which results will be stored
List <double> xCoordinateValues = new List <double>()
{
0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0
};
// Create list of some results
// Each list element contains result type and a list of result values
List <Tuple <LinearResultType, List <double> > > valuesForForceType = new List <Tuple <LinearResultType, List <double> > >()
{
new Tuple <LinearResultType, List <double> > (LinearResultType.Fx, new List <double>()
{
4.01, 4.02, 4.03, 4.04, 4.05, 4.06, 4.07, 4.08, 4.09, 4.10
}),
new Tuple <LinearResultType, List <double> > (LinearResultType.Fy, new List <double>()
{
-0.40, -0.30, -0.20, -0.10, 0.00, 0.10, 0.20, 0.30, 0.40, 0.50
}),
new Tuple <LinearResultType, List <double> > (LinearResultType.Fz, new List <double>()
{
1.00, 1.20, 1.30, 1.40, 1.50, 1.60, 1.70, 1.80, 1.90, 2.00
}),
new Tuple <LinearResultType, List <double> > (LinearResultType.Mx, new List <double>()
{
1.60, 1.60, 1.60, 1.60, 1.60, 1.60, 1.60, 1.60, 1.60, 1.60
}),
new Tuple <LinearResultType, List <double> > (LinearResultType.My, new List <double>()
{
1.21, 1.00, 0.90, 0.40, 0.10, 0.10, 0.40, 0.90, 1.00, 1.21
}),
new Tuple <LinearResultType, List <double> > (LinearResultType.Mz, new List <double>()
{
6.21, 6.00, 5.90, 5.40, 5.10, 5.10, 5.40, 5.90, 6.00, 6.21
}),
};
// Add results for the first load case
ElementId loadCaseId1 = loadCaseIds[0];
// First result domain
resultsPackageBuilder.SetBarResult(elementId, loadCaseId1, DomainResultType.X, xCoordinateValues);
// Then result values
foreach (var valueForForce in valuesForForceType)
{
resultsPackageBuilder.SetBarResult(elementId, loadCaseId1, valueForForce.Item1, valueForForce.Item2);
}
// Modify results and add them for the second load case as well
ElementId loadCaseId2 = loadCaseIds[1];
resultsPackageBuilder.SetBarResult(elementId, loadCaseId2, DomainResultType.X, xCoordinateValues);
foreach (var valueForForce in valuesForForceType)
{
resultsPackageBuilder.SetBarResult(elementId, loadCaseId2, valueForForce.Item1, valueForForce.Item2.Select(s => s * 2));
}
}
/// <summary>
/// Creates an empty results package and fills out its header fields
/// </summary>
/// <param name="doc">Revit document</param>
/// <returns>Reference to the newly created package</returns>
private ResultsPackageBuilder createResultsPackageBuilder(Document doc)
{
ResultsAccess resultsAccess = ResultsAccess.CreateResultsAccess(doc);
ResultsPackageBuilder resultsPackageBuilder = resultsAccess.CreateResultsPackage(packageGuid, "ResultsInRevit", UnitsSystem.Metric, ResultsPackageTypes.All);
resultsPackageBuilder.SetAnalysisName("ResultsInRevit_Analysis");
resultsPackageBuilder.SetModelName("ResultsInRevit_Model");
resultsPackageBuilder.SetDescription("Sample results");
resultsPackageBuilder.SetVendorDescription("Autodesk");
resultsPackageBuilder.SetVendorId("ADSK");
return(resultsPackageBuilder);
}
/// <summary>
/// Adds some arbitrary(user defined), load independent results to a surface element.
/// </summary>
/// <param name="doc"></param>
/// <param name="resultsPackageBuilder"></param>
/// <param name="elementId"></param>
private void AddArbitrarySurfaceResults(Document doc, ResultsPackageBuilder resultsPackageBuilder, ElementId elementId)
{
// Get contour points and generate sample arbitrary results for the surface element
List <XYZ> contourPoints = GetSurfaceContourPoints(doc, elementId);
var contourResults = GenerateSampleArbitrarySurfaceResultsForContour(contourPoints);
// Add result domain for load independent results for x,y,z axes
resultsPackageBuilder.SetSurfaceResult(elementId, null, DomainResultType.X, contourPoints.Select(s => s.X));
resultsPackageBuilder.SetSurfaceResult(elementId, null, DomainResultType.Y, contourPoints.Select(s => s.Y));
resultsPackageBuilder.SetSurfaceResult(elementId, null, DomainResultType.Z, contourPoints.Select(s => s.Z));
// Add result values
foreach (var result in contourResults)
{
resultsPackageBuilder.AddMeasurement(result.Item1, MeasurementResultType.Surface, UnitType.UT_Area, DisplayUnitType.DUT_SQUARE_METERS, MeasurementDependencyType.LoadCaseIndependent);
resultsPackageBuilder.SetArbitraryResult(elementId, null, result.Item1, result.Item2);
}
}
/// <summary>
/// The top level command.
/// </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)
{
Autodesk.Revit.UI.Result retVal = Autodesk.Revit.UI.Result.Succeeded;
Document doc = commandData.Application.ActiveUIDocument.Document;
// Check if this is the Revit file that is included in this example and display warning if not
if (doc.Title != "ResultsInRevit.rvt")
{
Autodesk.Revit.UI.TaskDialog.Show("Wrong Revit file", "Cannot use :\n" + doc.PathName + "\n\nPlease use attached " + "\"ResultsInRevit.rvt\" file.");
retVal = Autodesk.Revit.UI.Result.Failed;
}
Transaction trans = new Transaction(doc);
try
{
trans.SetName("ResultsInRevit_Transaction");
trans.Start();
// Create new instance of empty result builder
ResultsPackageBuilder resultsPackageBuilder = createResultsPackageBuilder(doc);
// Add analitical results to the linear element for two load cases
AddLinearResults(resultsPackageBuilder, linearElementId, new ElementId[] { loadCaseId1, loadCaseId2 });
// Add some arbitrary results to the same element
AddArbitraryLinearResults(resultsPackageBuilder, linearElementId);
// Add analitical results to the surface element for the same load cases
AddSurfaceResults(doc, resultsPackageBuilder, surfaceElementId, new ElementId[] { loadCaseId1, loadCaseId2 });
// Add arbitrary results to the surface element
AddArbitrarySurfaceResults(doc, resultsPackageBuilder, surfaceElementId);
// End adding and close transaction
resultsPackageBuilder.Finish();
trans.Commit();
}
catch (Exception ex)
{
// Rollback transaction and display warning if there were any problems
trans.RollBack();
Autodesk.Revit.UI.TaskDialog.Show("Failed to write results to Revit", ex.Message.ToString());
retVal = Autodesk.Revit.UI.Result.Failed;
}
return(retVal);
}
/// <summary>
/// Adds some arbitrary(user defined) results to a linear element. The arbitrary results that we are using here are load case independent
/// </summary>
/// <param name="resultsPackageBuilder"></param>
/// <param name="elementId"></param>
private void AddArbitraryLinearResults(ResultsPackageBuilder resultsPackageBuilder, ElementId elementId)
{
// Create list of some results
// Each list element contains arbitrary result type(represented by string) and a list of result values
List <Tuple <String, List <double> > > valuesForRnf = new List <Tuple <String, List <double> > >()
{
new Tuple <String, List <double> > ("RnfBarsAngleBottom", new List <double>()
{
45.00, 30.00, 15.00, 60.00, 0.00, 0.00, 10.00, 0.00, 0.00, 90.00
}),
new Tuple <String, List <double> > ("RnfBarsAngleTop", new List <double>()
{
45.00, 30.00, 15.00, 60.00, 0.00, 0.00, 10.00, 0.00, 0.00, 90.00
}),
new Tuple <String, List <double> > ("RnfBarsAngleLeft", new List <double>()
{
45.00, 30.00, 15.00, 60.00, 0.00, 0.00, 10.00, 0.00, 0.00, 90.00
}),
new Tuple <String, List <double> > ("RnfBarsAngleRight", new List <double>()
{
45.00, 30.00, 15.00, 60.00, 0.00, 0.00, 10.00, 0.00, 0.00, 90.00
}),
};
// Add result domain for load independent results
List <double> xCoordinateValues = new List <double>()
{
0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0
};
resultsPackageBuilder.SetBarResult(elementId, null, DomainResultType.X, xCoordinateValues);
// Add result values
foreach (var valueForRnf in valuesForRnf)
{
resultsPackageBuilder.AddMeasurement(valueForRnf.Item1, MeasurementResultType.Bar, UnitType.UT_Angle, DisplayUnitType.DUT_DEGREES_AND_MINUTES, MeasurementDependencyType.LoadCaseIndependent);
resultsPackageBuilder.SetArbitraryResult(elementId, null, valueForRnf.Item1, valueForRnf.Item2);
}
}