/// <summary>
/// Finds the closest pcf for this persistent point.
/// </summary>
void BindToAllPCFs()
{
_state = State.BindToAllPCFs;
string suffix = "";
int count = 0;
// In the loop below we try to associate the persitent point with not only
// the closest but all pcfs in the surrounding. This will increase the probablilty
// of restoration on reboots. It's costly in terms of disk space so we will limit it to
// a max
foreach (MLPCF pcf in _allPCFs)
{
string objectName = gameObject.name + suffix;
var returnResult = MLPersistentCoordinateFrames.GetPCFPosition(pcf, (result, returnPCF) =>
{
if (result.IsOk && pcf.CurrentResult == MLResultCode.Ok)
{
Debug.Log("binding to PCF: " + pcf.CFUID);
Binding = MLContentBinder.BindToPCF(objectName, gameObject, pcf);
MLPersistentStore.Save(Binding);
}
else
{
Debug.LogWarningFormat("Failed to find the position for PCF {0}", returnPCF.CFUID);
}
});
if (!returnResult.IsOk)
{
Debug.LogError("Failed to GetPCF");
break;
}
suffix = "-" + count;
count++;
}
_state = State.BindingComplete;
}
/// <summary>
/// Tries the showing all PCF.
/// </summary>
/// <param name="pcfList">Pcf list.</param>
void TryShowingAllPCFs(List <MLPCF> pcfList)
{
foreach (MLPCF pcf in pcfList)
{
if (pcf.CurrentResult == MLResultCode.Pending)
{
MLPersistentCoordinateFrames.GetPCFPosition(pcf, (r, p) =>
{
if (r.IsOk)
{
AddPCFObject(p);
}
else
{
SetError("failed to get position for pcf : " + p);
}
});
}
else
{
AddPCFObject(pcf);
}
}
}