Question Understanding Underlying Data in the Scene

Hi,

How do I get more underlying "data" from a Proxy when it matches in my scene.

For example, things like

- the size of the plane it has matched
- the height from the floor
- the bounding rect etc?

Thanks for your help.

 

Thank you, I will take a look at those actions. I had not seen the database viewer yet either

I had gotten as far as:

Code (CSharp):

1. public void OnMatchAcquire(QueryResult queryResult)
2.     {
3.         Debug.Log($"OnMatchAcquire {queryResult.DataID}");
4.  
5.         // get traits?
6.         // get semantics tags?
7.  
8.         //var mrPlane = queryResult.ResolveValue(...

But I could not find quick examples of how to use the QueryResult (I read the queries section of the docs, but couldn't see anything there) to access traits, semantic tags, plane data etc like is detailed here -

"In the database, observations about the world are broken down into data, which consists of single variables of any type, and described with a trait, which is a string identifier for the data. Some data and traits are passive (for example, semantic tags, like labeling a plane as a 'wall' or 'floor'). Others are active (for example, the pose of a face is an active trait with a value that is constantly changing)."

I will dig further into the referenced actions / documentation, as I try to understand this relationship between database > synthetic objects > conditions / relations / actions etc

It looks like writing a reasoning API to assess my scene is the ultimate end result I need, but will work towards that.

This is just general feedback as I look at the API / docs in early stages as non expert AR developer.