three.js code (see Acess GLTF Values - #6 by donmccurdy) can change as many materials on as many meshes as you need. Figuring out which alternative materials go to which meshes would probably need to be customized for your application.
three.js code (see Acess GLTF Values - #6 by donmccurdy) can change as many materials on as many meshes as you need. Figuring out which alternative materials go to which meshes would probably need to be customized for your application.