Question queryResult.TryGetTrait(TraitNames.Bounds2D, out Vector2 bounds) = false

Hi,

I have a custom action script which sits on my proxies:

public void OnMatchAcquire(Unity.MARS.Query.QueryResult queryResult)

{

if (!queryResult.TryGetTrait(TraitNames.Bounds2D, out Vector2 bounds) ||

!queryResult.TryGetTrait(TraitNames.Pose, out Pose newPose))

throw new Exception("Bounds not available");

This never used to throw the exception in previous project Mars 1.4, but in Mars 1.5 (I have reset up my scene so could be something I need to add to a proxy) it is returning FALSE for the bounds bit only, could someone help explain under what circumstance bounds would not be there.

My proxy is has a plane trait condition and also alignment and min size condition added.

Cheers
Matt

 

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Thanks.

 

If I cannot use Bounds2D trait on my planes, could someone give me the MARS code for using in a ProxyAction on how to get the real world size of the current plane bounds of the current proxy, thank you.