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odsjaj u c4d

 
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Joined: 01 Sep 2004
Posts: 126
Location: Zagreb - Podsused

PostPosted: 10.03.2005 13:14    Post subject: odsjaj u c4d Add user to your forum ignore list Reply with quote

dal je moguče u cinemi nekak exportirat samo refleksiju a da se ne vidi objekt na kojem je refleksija?
dakle, ja sam složio jedan objekt i ispod sam stavio floor. na floor sam stavio materjal u kojem sam si podesio refleksiju i transparenciju, al sad mi treba samo refleksija s alfom bez floora i objekta.
dal je to uopće moguće?
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PostPosted: 10.03.2005 15:01    Post subject: Reply with quote

Nisam siguran da li sam skopcao u potpunosti tvoje pitanje, no mozes snimiti fajl kroz
multi pass rendering u render setings (ctrl+b) tamo si odredis kanale i alfe koje zelis dobiti odvojene u lejerima, snimi fajl kao ps i ukljuci opciju za ps7.

Ako zelis pojedinacne alfe za vise objekata unutar scene, stavi compositing tag na
odredjeni objekat i u object bufferu ukljuci enable buffer 1, za neki drugi objekat ponovis
istu stvar, ali bufferu stavi broj 2 itd. Nakon toga multi pass-u, u channels otvori object buffer ili vise njih, ovisi koliko odvojenih afla trebas, samo pazi na group id, moraju
sadrzavati iste brojeve kao i u compositing tagu, tj ako imas recimo tri objekta, tri comositing tag, isto tako moras imati u multi pass otvorena tri kanala
(object buffer) i svaki mora imati svoj id (broj) 1,2,3........bo!....valjda ces nesto skuziti iz
nevedenog......
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