SurfaceAnalysisSlopeArrowData Class

This class encapsulates all the properties of the slope arrow surface analysis. Slope ranges are specified % grade, where 1.00 is 100%. The color is an AutoCAD Color object. A Slope direction arrow analysis typically contains several slope arrow ranges. The Surface.Analysis.GetSlopeArrowData() method returns an array of SurfaceAnalysisSlopeArrowData objects, one for each slope arrow range.

Namespace: Autodesk.Civil.DatabaseServices
Assembly: AeccDbMgd (in AeccDbMgd.dll) Version: 13.4.208.0

Syntax

C#

public sealed class SurfaceAnalysisSlopeArrowData : ISurfaceAnalysis

Visual Basic

Public NotInheritable Class SurfaceAnalysisSlopeArrowData _
	Implements ISurfaceAnalysis

Visual C++

public ref class SurfaceAnalysisSlopeArrowData sealed : ISurfaceAnalysis

Examples

CopyC#
 1[CommandMethod("SlopeAnalysis")]
 2public void SlopeAnalysis()
 3{
 4    using (Transaction ts = Application.DocumentManager.MdiActiveDocument.Database.TransactionManager.StartTransaction())
 5    {
 6        // Get the first surface in a document           
 7        ObjectId surfaceId = doc.GetSurfaceIds()[0];
 8        TinSurface oTinSurface = surfaceId.GetObject(OpenMode.ForRead) as TinSurface;
 9        foreach (SurfaceAnalysisSlopeArrowData d in oTinSurface.Analysis.GetSlopeArrowData())
10        {
11            editor.WriteMessage("Min : {0} Max : {1} scheme: {2} \n", d.MinimumSlope, d.MaximumSlope, d.Scheme.ColorName);
12        }
13    }
14}

Inheritance Hierarchy

System.Object
  Autodesk.Civil.DatabaseServices.SurfaceAnalysisSlopeArrowData

See Also