/// <summary>
/// Clean up
/// </summary>
void OnDestroy()
{
if (MLPersistentStore.IsStarted)
{
MLPersistentStore.Stop();
}
if (MLPersistentCoordinateFrames.IsStarted)
{
MLPersistentCoordinateFrames.Stop();
}
foreach (GameObject go in _pcfObjs)
{
Destroy(go);
}
}
/// <summary>
/// Handler when MLPersistentCoordinateFrames becomes ready
/// </summary>
void HandleInitialized(MLResult status)
{
MLPersistentCoordinateFrames.OnInitialized -= HandleInitialized;
if (status.IsOk)
{
CreateOrRestoreBinding();
}
else
{
Debug.LogErrorFormat("Error: MLPersistentCoordinateFrames failed to initialize, disabling script. Reason: {0}", status);
MLPersistentStore.Stop();
MLPersistentCoordinateFrames.Stop();
Invoke("StartAPIs", 3);
}
}
/// <summary>
/// Start this instance.
/// </summary>
void Start()
{
MLResult result = MLPersistentStore.Start();
if (!result.IsOk)
{
SetError("Failed to start persistent store. Disabling component");
enabled = false;
return;
}
result = MLPersistentCoordinateFrames.Start();
if (!result.IsOk)
{
MLPersistentStore.Stop();
SetError("Failed to start coordinate frames system. disabling component");
enabled = false;
return;
}
if (_representativePrefab == null)
{
SetError("Error: _representativePrefab must be set");
enabled = false;
return;
}
List <MLPCF> pcfList;
result = MLPersistentCoordinateFrames.GetAllPCFs(out pcfList, int.MaxValue);
if (!result.IsOk)
{
MLPersistentStore.Stop();
MLPersistentCoordinateFrames.Stop();
SetError(result.ToString());
enabled = false;
return;
}
TryShowingAllPCFs(pcfList);
}