feat(scene): textures for backgrounds and planes

[haweston]

Overview

1. Add texture selection support for backgrounds and planes
2. Fix camera loading too far out when a ground plane is in use

textures.mov

Verifying Changes

1. in stories/componens/scene-composer update the mockAssetBrowserCallBack to point at an image file you have locally instead of the models it defaults too
2. try and select a texture

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]

nit-pick: Suggest updating the name to reflect the intent. ex: instead of textureUri make it localTestTextureUri.

[mumanity]

nit-pick: We should try to use deeply equals (===).