A simple demo to integrate http://nglviewer.org/ in a Vaadin project.
The JS files of NGL used during the run are from CDN.
To access it directly from github, clone the repository and import the project to the IDE of your choice as a Maven project. You need to have Java 8 or 11 installed.
Run using mvn jetty:run
and open http://localhost:8080 in the browser.
If you want to run your app locally in the production mode, run mvn jetty:run -Pproduction
.