Get the 3D bounding box from scene metadata, projecting nD bounds (from userData.positionBounds) to display dimensions (from sceneDimsManager.getDims().displayed, defaulting to [0,1,2]).
userData.positionBounds
sceneDimsManager.getDims().displayed
[0,1,2]
3D bounding box or null if metadata bounds not found.
Get the 3D bounding box from scene metadata, projecting nD bounds (from
userData.positionBounds) to display dimensions (fromsceneDimsManager.getDims().displayed, defaulting to[0,1,2]).