How to include and enable GLTF extensions with modelviewer?

[henrik-dons]

Hi all,

I'm reaching out to ask the possibilities of adding extensions from gltf-transform (open-source), I'll be adding a few that's would extend features and functionality here but you can check out others.

https://gltf-transform.dev/extensions
https://gltf-transform.dev/modules/extensions/classes/KHRMaterialsDispersion
https://gltf-transform.dev/modules/extensions/classes/KHRMaterialsVolume
https://gltf-transform.dev/modules/extensions/classes/KHRMaterialsTransmission
https://gltf-transform.dev/modules/extensions/classes/KHRMaterialsIOR
https://gltf-transform.dev/modules/extensions/classes/KHRMaterialsClearcoat
https://gltf-transform.dev/modules/extensions/classes/KHRMaterialsSheen
https://gltf-transform.dev/modules/extensions/classes/KHRMeshQuantization
https://gltf-transform.dev/modules/extensions/classes/KHRDracoMeshCompression

Let me know if this is possible already, or if we can see this added in the future!

[elalish]

We support rendering all of these and more already. Just drop your files into our editor to preview them and make sure all is as expected - it'll also let you know if there are glTF validation errors. If you scroll down through this example, you'll even see how you can set textures and properties for these extension using JS in MV itself.