https://bugs.freedesktop.org/show_bug.cgi?id=50135
--- Comment #13 from Simone Scanzoni nonno.cicala@tiscali.it --- Created attachment 80230 --> https://bugs.freedesktop.org/attachment.cgi?id=80230&action=edit Xonotic without shadows from realtime world lights
Comparing this to the screenshot with stencil shadow volumes you can see which shadows are affected.