OK 
please tell the guys who decide on this that quaternions maybe very complicated and not for beginners but are REALLY REALLY VERY important in a 3d engine! It’d be nice to have them available in blueprints, too!
OK please tell the guys who decide on this that quaternions maybe very complicated and not for beginners but are REALLY REALLY VERY important in a 3d engine! It’d be nice to have them available in blueprints, too!