Analysis Spatial Field Maganer with Curve Reference - Diagram always vertical!...

antonio_hipolito — Sat, 01 May 2021 14:51:11 GMT

I'm having trouble with using Spatial Field Manager applied with curve reference, since the diagram is plotted always in vertical direction. If the line is vertical, the diagram cannot be seen...

In the image bellow, the diagram of the horizontal line is OK, orthogonal to the line, that is, vertically plotted; on the other hand, the diagram for the vertical line is not ok since the diagram is also plotted vertically, not orthogonal to the line!

Any clue? It is a definition within Display style?

SFM with curves

code (VB .NET)

Dim ref As Reference ref = uidoc.Selection.PickObject(ObjectType.Element, New TypeFilter(Of ModelLine), "Please pick a line") If ref IsNot Nothing Then Dim mcurve As ModelCurve = doc.GetElement(ref) Dim curve = mcurve.GeometryCurve Dim sfmanager As SpatialFieldManager = SpatialFieldManager.GetSpatialFieldManager(Data.View) If sfmanager Is Nothing Then sfmanager = SpatialFieldManager.CreateSpatialFieldManager(Data.View, 1) End If ' Get current settings Dim resultsIndexList As List(Of Integer) = sfmanager.GetRegisteredResults Dim resultsSchemaNameDictionary As New Dictionary(Of String, Integer) For Each i As Integer In resultsIndexList resultsSchemaNameDictionary.Add(sfmanager.GetResultSchema(i).Name, i) Next Dim resultSchema As AnalysisResultSchema Dim schemaIndex As Integer Dim schemaName As String = "AnalysisTestCurve" If resultsSchemaNameDictionary.ContainsKey(schemaName) Then schemaIndex = resultsSchemaNameDictionary(schemaName) Else resultSchema = New AnalysisResultSchema(schemaName, "Teste operacional") schemaIndex = sfmanager.RegisterResult(resultSchema) resultsSchemaNameDictionary.Add(schemaName, schemaIndex) End If Dim ptsList As New List(Of Double) Dim valList As New List(Of ValueAtPoint) For d As Double = 0 To 1 Step 0.1 ptsList.Add(curve.ComputeRawParameter(d)) valList.Add(New ValueAtPoint(New List(Of Double) From {(-0.10 + 1 * d - 1 * d ^ 2) * 10})) Next Dim pnts As New FieldDomainPointsByParameter(ptsList) Dim vals As FieldValues = New FieldValues(valList) Dim sfprimitive As Integer = sfmanager.AddSpatialFieldPrimitive(curve.Reference) sfmanager.UpdateSpatialFieldPrimitive(sfprimitive, pnts, vals, schemaIndex) End If

Re: Analysis Spatial Field Maganer with Curve Reference - Diagram always vertical!...

antonio_hipolito — Sat, 01 May 2021 17:10:01 GMT

Ok... find myself the solution, back to the REVIT API reference 🙂

topic Re: Analysis Spatial Field Maganer with Curve Reference - Diagram always vertical!... in Revit API Forum

Analysis Spatial Field Maganer with Curve Reference - Diagram always vertical!...

Re: Analysis Spatial Field Maganer with Curve Reference - Diagram always vertical!...