this feature in bryce (refractions) has been bothering me for a while.....does refraction only affect glass like materials?....or is there something more to it?.....and know that it might seem like a silly question...but I just need to know if I'm using this feature to all it's worth and not just using it for glass.....can anyone explain.....thanks for listening and PeaCe.........

How dare you speak to my sensei in that way!!  prepare yourself!

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