This should have little/no gameplay effect right now, just paving the way for directional lights. Replaced handle_rotation() on buckly things with this. Signed-off-by: Mloc-Argent <colmohici@gmail.com>
Full details at https://github.com/tgstation/-tg-station/pull/1206 Fixes #3648 Hopefully done right this time. Signed-off-by: Mloc-Argent <colmohici@gmail.com>