-fake causticswhen I said previously that you cant get realistic caustics (the shadow that is casted by glass) without 'Vray', I lied..
without 'Vray' you cant get realistic caustics... easily.
but apparently you can get 'fake caustics' which is not perfect but a close to realistic loophole to achieving what the 'Vray' can do.
and heres how:
but you cant follow the tutorial exactly because the tutorial is for MAX 3.0, so you just have to figure out some bits your self...


