Hi,
I have read about the composite viewer through this wiki article
https://wiki.flightgear.org/CompositeViewer_support
--composite-viewer=1 does not seem to be supported in the current release build.
What is the easiest way to try this new feature?
Which branch of flightgear do I need to compile to get access?
I have actually tried compiling 2020-experimental branch but I'm not sure which branch of simgear is compatible.
Thank you.