Hi Oscar, yes, because this map is driving the direction in UV space, but what if you want to drive it in object/tangent space? How could you use the vector3 info of a vector map and convert it to b&w (UV space) map?
El vie., sept. 9, 2016 3:57 AM, Oscar Juarez <[email protected]> escribió: > I think you only need a black and white ramp to drive the directin. > > https://support.solidangle.com/display/AFMUG/Anisotropic+Brushed+Metal > > On Fri, Sep 9, 2016 at 5:29 AM, Orlando Esponda <[email protected] > > wrote: > >> Hi Greg, >> >> did you find a way to use vector maps to drive the anisotropic specular >> direction? I think it's a very useful way to use anisotropic for organic >> objects... the horse example is a good example. I haven't written before >> because I don't have the answer but I really appreciate any info on this >> subject. >> >> Cheers, >> Orlando. >> >> On Tue, Aug 23, 2016 at 6:21 AM, Morten Bartholdy <[email protected]> >> wrote: >> >>> Map the Anisotropic specular!? >>> >>> //MB >>> >>> >>> >>> > Den 22. august 2016 klokken 22:05 skrev Greg Punchatz < >>> [email protected]>: >>> > >>> > >>> > We are trying to figure out how to get a hair like sheen using a >>> normal or >>> > flow map out of Mari to drive the specular as I have often seen in >>> games. >>> > They show using normal maps to drive the sheens direction on a horse in >>> > this video. >>> > >>> > https://www.thefoundry.co.uk/case-studies/ready-at-dawn-case-study/ >>> > >>> > Does anyone know how to get the same effect in Arnold? >>> > >>> > Thanks >>> > Greg >>> > ------ >>> > Softimage Mailing List. >>> > To unsubscribe, send a mail to [email protected] >>> with "unsubscribe" in the subject, and reply to confirm. >>> ------ >>> Softimage Mailing List. >>> To unsubscribe, send a mail to [email protected] >>> with "unsubscribe" in the subject, and reply to confirm. >>> >> >> >> ------ >> Softimage Mailing List. >> To unsubscribe, send a mail to [email protected] >> with "unsubscribe" in the subject, and reply to confirm. >> > > ------ > Softimage Mailing List. > To unsubscribe, send a mail to [email protected] > with "unsubscribe" in the subject, and reply to confirm.
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