Note that this plugin requires glue to be installed - see this page for instructions on installing glue.
If you are using conda, you can easily install the plugin and all the required dependencies with:
conda install -c glueviz glue-wwt
Alternatively, if you don't use conda, be sure to install the above dependencies then install the plugin with:
pip install glue-wwt
In both cases this will auto-register the plugin with Glue. Now simply start up Glue, open a tabular dataset, drag it onto the main canvas, then select 'WorldWideTelescope (WWT)'.
To run the tests, do:
py.test glue_wwt
at the root of the repository. This requires the pytest module to be installed.