Function loadFromUrl

loadFromUrl(
    urlOrXML: string,
    opts?: {
        loadingManager?: LoadingManager;
        materialNameOrIndex?: string | number;
        url?: string;
    },
): Promise<null | Material>
Utility function to load a MaterialX material from a URL. This can be used in your own code to load MaterialX materials outside of the glTF loading process. The URL should point to a MaterialX XML file.
Parameters
- urlOrXML: string
- Optionalopts: {
      loadingManager?: LoadingManager;
      materialNameOrIndex?: string | number;
      url?: string;
  }
Returns Promise<null | Material>