I've been working with the Spatial Anchors for some days and I have an issue that I cannot Query anchors by Uuid.
Here are my 2 scripts:
When I create anchors I save them and them am able to re-spawn them with the QueryAllLocalAnchors() function. This gives a callback to SpatialEntityQueryResults(), which in turn calls more functions to create and update the anchor.
Now my problem is when I try to do the same with QueryAnchorsByUuid(), I am able to get the Uuid info from PlayerPrefs successfully, but it doesn't give me a SpatialEntityQueryResults() callback, in fact it doesn't get past OVRPlugin.SpatialEntityQuerySpatialEntity(queryInfo, ref newReqId); and the "Tick 4" debug log doesn't get called.
I don't know if anyone else has run into this issue, maybe this is one of the "experimental issues" and perhaps someone could take a look at my script for feedback.
The resources I used for making this were the Oculus plugin samples, skarredghost blog and Dilmer Valecillos youtube channel.
Thanks in advance