Correctly loading several GLB models into AssetContainer

[labris]

@dleon

How correct is this and can it affect performance more than the existence of one container with multiple assets?

This is completely correct and very convenient. For multiple containers just create an array and iterate with needed functions. The performance affect is less than negligible.

Some explanations from another thread:

Update the PG of the Documentation DEMOS for Sceneloader ImportMesh, Append

Yes, this is exactly the expected behavior. The .babylon file you are loading has Lights in it. When you use ImportMeshAsync, you are import meshes only. Everything else in the file is ignored. When you use LoadAssetContainerAsync, you are bringing in everything from the file, and if you call addToScene with no arguments, you are adding everything to the scene (including lights). If you added only meshes (e.g. result2.addToScene(entity => entity instanceof BABYLON.AbstractMesh)) then the behavi…