Utilizing directions factory to create a route path on a 3D elevation terrain

[teechoi]

Note: If this is a bug or support ticket, please provide the following information:

• Unity version: 2021.3.3f1
• Mapbox SDK version: most recent
• The platform you're building to: Unity VR
• A description of what you're trying to do: Use the directions API for route generation on a 3D map instance

I am trying to utilize the directions API and DirectionsFactory.cs class to create a route on a 3D elevation terrain. My map is generated using the AbstractMap instance with Elevation layer: Terrain with elevation.

On a 2D map example, the directions factory can create a route simply, but it is not able to do so on a 3D map. I am creating an application for search and rescue that can generate a hiking route on a 3D map instance.

Would sincerely appreciate any guidance and support.