public TransportPathfindResult FindShortestPath(TransportPathfindOptions options)
{
var optionsInterop = options.ToInterop();
var pathfindResultInterop = NativeTransportApi_FindShortestPath(NativePluginRunner.API, ref optionsInterop);
if (pathfindResultInterop.IsPathFound)
{
// alloc and pin buffers
var pathDirectedEdgeIdsBuffer = new TransportDirectedEdgeIdInterop[pathfindResultInterop.PathDirectedEdgesSize];
var pathDirectedEdgeIdsBufferGCHandle = GCHandle.Alloc(pathDirectedEdgeIdsBuffer, GCHandleType.Pinned);
pathfindResultInterop.PathDirectedEdges = pathDirectedEdgeIdsBufferGCHandle.AddrOfPinnedObject();
var pathPointsBuffer = new DoubleVector3[pathfindResultInterop.PathPointsSize];
var pathPointsBufferGCHandle = GCHandle.Alloc(pathPointsBuffer, GCHandleType.Pinned);
pathfindResultInterop.PathPoints = pathPointsBufferGCHandle.AddrOfPinnedObject();
var pathPointParamsBuffer = new double[pathfindResultInterop.PathPointsSize];
var pathPointParamsBufferGCHandle = GCHandle.Alloc(pathPointParamsBuffer, GCHandleType.Pinned);
pathfindResultInterop.PathPointParams = pathPointParamsBufferGCHandle.AddrOfPinnedObject();
var result = PopulateAndReleaseTransportPathfindResult(pathDirectedEdgeIdsBuffer, pathPointsBuffer, pathPointParamsBuffer, ref pathfindResultInterop);
pathDirectedEdgeIdsBufferGCHandle.Free();
pathPointsBufferGCHandle.Free();
pathPointParamsBufferGCHandle.Free();
return(result);
}
else
{
var failedResult = new TransportPathfindResult();
return(failedResult);
}
}