/// <summary>
/// Whether the serialization request completed with an error.
/// </summary>
/// <param name="status">The <see cref="ARWorldMapRequestStatus"/> being extended.</param>
/// <returns><c>true</c> if <paramref name="status"/> indicates an error status.</returns>
public static bool IsError(this ARWorldMapRequestStatus status)
{
switch (status)
{
case ARWorldMapRequestStatus.Pending:
case ARWorldMapRequestStatus.Success:
return(false);
default:
return(true);
}
}
static unsafe void OnAsyncConversionComplete(ARWorldMapRequestStatus status, int worldMapId, IntPtr context)
{
var handle = GCHandle.FromIntPtr(context);
var onComplete = (Action <ARWorldMapRequestStatus, ARWorldMap>)handle.Target;
if (status.IsError())
{
onComplete(status, default(ARWorldMap));
}
else
{
var worldMap = new ARWorldMap(worldMapId);
onComplete(status, worldMap);
}
handle.Free();
}
/// <summary>
/// Whether the serialization request is complete. <c>IsDone</c> does not mean the
/// request completed successfully. See <see cref="HasError(ARWorldMapRequestStatus)"/>.
/// </summary>
/// <param name="status">The <see cref="ARWorldMapRequestStatus"/> being extended.</param>
/// <returns><c>true</c> if <paramref name="status"/> indicates the request has completed.</returns>
public static bool IsDone(this ARWorldMapRequestStatus status)
{
return(status != ARWorldMapRequestStatus.Pending);
}
