Support for TBrowser and TGeo

[oschulz]

Can we add support for TBrowser and TGeo types like TGeoManager and TGeoVolume?

[grasph]

The Geometry package is included in the new more-classes branch. It includes also all classes from the Histogram library, while the master branch includes a subset of it.

]add https://github.com/JuliaHEP/ROOT.jl#more-classes

The build of the wrapping code takes some time due to the number of classes: 8 min on my Linux laptop; I expect it to be longer on a Mac.

When the _jll issue will be solved, and the code will be prebuilt, we can include theses classes in the release.

You will find three Geometry package usage examples in the directory examples/geom.

TBrowser is included in both more-classes and master branches.

Be patient for the package installation, and then enjoy the Geometry package!

A view of the ALICE detector from Julia

[oschulz]

Awesome!