THREEJS version discrepancy between modelviewer.dev/editor and @google/model-viewer npm package 2.1.1

[furkandindar]

Hello,

I am using latest model-viewer (2.1.1) on my app which is using three.js r146.
{ "name": "@google/model-viewer", "version": "2.1.1", "dependencies": { "three": "^0.146.0", } }

But when I check modelviewer.dev/editor, it's using three.js r148

and as i see from three.js release notes r148 they have added TwoPassDoubleSide.

Because of this, the same model looks different on my model-viewer and modelviewer.dev/editor, here is the comparison;
my model-viewer (2.1.1) latest with three.js r146;

modelviewer.dev/editor/ with three.js r148;

there is a difference between 2 modelviewers on the nose pad part (while looking through the glass), and on the rayban logo.

My question is; am I right on my inference on why this happens (three.js r148 TwoPassDoubleSide), and when will you release a new version supporting three.js r148?

[elalish]

Indeed you are correct, as the editor and docs use pre-release MV. However, TwoPassDoubleSide also changed the default behavior (which is being corrected), but has not yet been corrected here. The next release will end up looking the same as v2.1.1.

[elalish]

Three.js fixed this upstream and has been merged here, so please verify this is working as expected again.