fix(composer): fix object transforms during reparenting

[sheilaXu]

Overview

Object gets wrong transform during reparenting, issues includes:

• Tag's scales changes during reparenting
• Reparenting object between SubModelRef node and other nodes will cause object the move to wrong position
• Reparenting object to node with scale > 1 will cause object to scale unexpectedly

Before fix:

reparent-issue.mov

After fix:

reparent-fix.mov

Verifying Changes

Scene Composer

For scene-composer package changes specifically, you can preview the component in the published storybook artifact. To do this, wait for the Publish Storybook action to complete below.

• Click on the workflow details
• Select the Summary item on the left
• Download the zip file

To run the storybook build locally, you need a local static web server:

npm install -g httpserver
cd <Extracted Zip Directory>
httpserver

Then open the website http://localhost:8080 to run the doc site.

Legal

This project is available under the Apache 2.0 License.

[mumanity]

NON-BLOCKING: Position is not random. The placement is from traversing up the hierarchy until it reaches the submodel scene root at the edge of the world space. Suggest updating this in case someone encounters that behavior later so that they can understand it better.

[sheilaXu]

I will try to make it more clear