For a floor plan view, calculates the paths from each start point to its closest destination and return the path end points.
Namespace: Autodesk.Revit.DB.Analysis
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.3.0.0 (25.3.0.0)
Syntax
C#
public static IList<XYZ> FindEndsOfShortestPaths( View DBView, IList<XYZ> destinationPoints, IList<XYZ> startPoints )
Parameters
- DBView View
- The floor plan view to use when computing the points.
- destinationPoints IList<XYZ>
- Destination points. The input Z coordinates are ignored and set to the view's level elevation.
- startPoints IList<XYZ>
- Start points for which shortest path end points are calculated.
Return Value
IList<XYZ>End points of paths calculated from each start point to its corresponding closest destination. If a path cannot be calculated the corresponsing end point is set to the corresponding start point.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentException | View is not a floor plan view. |
| ArgumentNullException | A non-optional argument was null |
| InvalidOperationException | The Path of Travel calculation service is not available -or- This functionality is not available in Revit LT. |