private void OnStatusChange(MLPersistentCoordinateFrames.PCF.Status pcfStatus, MLPersistentCoordinateFrames.PCF pcf)
{
if (displayDebugVisuals)
{
if (pcfStatus == MLPersistentCoordinateFrames.PCF.Status.Created)
{
PCFAnchorVisual newVisual = Instantiate(AnchorVisualPrefab, pcf.Position, pcf.Rotation);
newVisual.transform.parent = visualParent.transform;
newVisual.GetComponent <PCFAnchorVisual>().PCF = pcf;
}
if (pcfStatus == MLPersistentCoordinateFrames.PCF.Status.Lost)
{
foreach (var visual in visualParent.GetComponentsInChildren <PCFAnchorVisual>())
{
if (visual.PCF.Equals(pcf))
{
DestroyImmediate(visual.gameObject);
}
}
}
if (pcfStatus == MLPersistentCoordinateFrames.PCF.Status.Updated)
{
foreach (var visual in visualParent.GetComponentsInChildren <PCFAnchorVisual>())
{
if (visual.PCF.Equals(pcf))
{
visual.gameObject.transform.position = pcf.Position;
visual.gameObject.transform.rotation = pcf.Rotation;
Debug.LogFormat("PCF Updated anchor: was {0}, is now {1}", visual.PCF.ToString(), pcf.ToString());
visual.PCF = pcf;
}
}
}
}
}
public void HandleAnchorsChanged(MLXRSession.AnchorsUpdatedEventArgs e)
{
foreach (MLXRAnchor anchor in e.added)
{
Debug.Log("PCF: ADD " + anchor.id);
string anchorString = anchor.id.ToString();
if (!PcfPoseLookup.ContainsKey(anchorString))
{
PcfPoseLookup[anchorString] = (new PcfPoseData()
{
pcfId = anchorString,
position = anchor.pose.position,
rotation = anchor.pose.rotation
});
}
if (displayDebugVisuals)
{
Pose pose = anchor.pose;
PCFAnchorVisual newVisual = Instantiate(AnchorVisualPrefab, pose.position, pose.rotation);
newVisual.transform.parent = visualParent.transform;
newVisual.GetComponent <PCFAnchorVisual>().Anchor = anchor;
}
}
foreach (MLXRAnchor anchor in e.removed)
{
Debug.Log("PCF: REMOVE " + anchor.id);
string anchorString = anchor.id.ToString();
if (PcfPoseLookup.ContainsKey(anchorString))
{
PcfPoseLookup.Remove(anchorString);
}
if (displayDebugVisuals)
{
foreach (var visual in visualParent.GetComponentsInChildren <PCFAnchorVisual>())
{
if (visual.Anchor.id.Equals(anchor.id))
{
DestroyImmediate(visual.gameObject);
}
}
}
}
foreach (MLXRAnchor anchor in e.updated)
{
string anchorString = anchor.id.ToString();
if (PcfPoseLookup.ContainsKey(anchorString))
{
PcfPoseLookup[anchorString].position = anchor.pose.position;
PcfPoseLookup[anchorString].rotation = anchor.pose.rotation;
}
if (displayDebugVisuals)
{
foreach (var visual in visualParent.GetComponentsInChildren <PCFAnchorVisual>())
{
if (visual.Anchor.id.Equals(anchor.id))
{
Pose pose = anchor.pose;
visual.gameObject.transform.position = pose.position;
visual.gameObject.transform.rotation = pose.rotation;
Debug.LogFormat("PCF Updated anchor: was {0}, is now {1}", visual.Anchor.ToString(), anchor.ToString());
visual.Anchor = anchor;
}
}
}
}
}
