3D architectural building models made using the three.js JavaScript API

In 2019 and 2020 we wrote enough code to give a rough sense of where this project could go, but the project has been dormant since then.

If you want to pick up from where we left off, see the list of open issues and the Roadmap document.

Our package.json has "rollup" in "devDependencies", so you'll want to download the rollup node module by doing:

npm install

And then invoke the package.json "scripts" entry for doing a rollup build:

npm run rollup

To run unit test, do:

npm test

To test out the rollup-based build target, rather than open the old examples/sandbox.html, you can instead open examples/city3d.html