Add "manager" params to useLoader and useGLTF so that users can load tga or other file

[Kido-200]

I am using useGLTF which is in drei to load gltf file which has "tga" textures.

Then I find that I can use THREE.LoadingManager to help me to support "tga", but there is no "manager" param for me to init loader, so I hope I can have "manager" param in useLoader and useGLTF.

[CodyJasonBennett]

This is what the extensions callback is for. You're passed an instance of your loader.

In your case, you can add this to the default loading manager with:

import * as THREE from 'three'
THREE.DefaultLoadingManager.addHandler(/\.tga$/i, new TGALoader())

Or via extensions:

useLoader(GLTFLoader, '/path/to/model.gltf', loader => {
  loader.manager.addHandler(/\.tga$/i, new TGALoader())
})

[Kido-200]

Thanks for your useful help!!

I am sorry I just knew the attribute.