Seyed Alireza Fatemi Jahromi

Hi. The code you posted looks fine to me. Did you figure out the problem? Does setting `editableTransforms` on `arModelNode` to `EditableTransform.ALL` help?

I guess the `editableTransforms` is not important. I think it's a problem with 0.8.0. You can downgrade to 0.7.0 for now until the problems are fixed.

There is one problem: If the parent is doing a smooth transform, then the `worldToParent` that we use in the child is based on the parent's transform not `smoothTransform` and...

> > Suppose we have a size=10 and k=3. The first 3 documents in the result list will be the nearest documents, but what about the remaining ones? Where are...