Question about optimizeCached

[Moriy]

Hi everyone~
I have a requirement about optimizeCached. I have some questions about it:

1. Does BBL’s optimizeCached support .glb file.
2. If support, should I create manifest files for each glb files?
3. How to recognize if file is loaded from indexDB and not web?
   Looking forward your reply

[Moriy]

I find Babylon check manifest in SceneLoader.importMesh => _loadData , I will test tommorow

[Evgeni_Popov]

indexDB does not support glb files, unfortunately, see Is the indexdb caching can store only one model in a scene? and Modernize IndexedDB · Issue #11816 · BabylonJS/Babylon.js · GitHub.