Navigation mesh builder interface.
| isRunning | Returns true if an asynchronous build is still running. | 
| BuildNavMesh | Build the Navmesh. | 
| BuildNavMeshAsync | Build the Navmesh Asyncronously. | 
| BuildNavMeshData | Builds a NavMesh data object from the provided input sources. | 
| BuildNavMeshForMultipleScenes | Builds the combined navmesh for the contents of multiple scenes. | 
| Cancel | Cancels an asynchronous update of the specified NavMesh data. See Also: UpdateNavMeshDataAsync. | 
| ClearAllNavMeshes | Clear all Navmeshes. | 
| CollectSources | For convenience, you can create a list of build sources directly from the current geometry. | 
| UpdateNavMeshData | Incrementally updates the NavMeshData based on the sources. | 
| UpdateNavMeshDataAsync | Asynchronously and incrementally updates the NavMeshData based on the sources. |