This course will look at the fundamentals of rendering in Arnold. We'll go through the different light types available, cameras, shaders, Arnold's render settings and finally how to split an image into render passes (AOV's), before we then reassemble it i
Hmm, when trying to boolean 2 polygon objects -- they both disappear be it difference, union, or intersect. I know this is a very short question... but I'm running a blank. No clue what's going on.
I should mention I attempted to play with the normals and it still didn't work. Happens on every object I try.
i too have this problem and have neva bin able to fix it - i find the if u blean an object more than 3 times it always dissappears- hope u fix ur problem as then i will b fixed to
i used to have those problems too. still do i guess but took a long break from maya .. ( try a poly sfere and a poly cube or two default geometries try to booelan them union.. etc. if that doesn't work then ... well u have a problem from graphics card to some corupted setings.
if they do, intersect each of the objects that didn't work before and see wich one has a problem. like i had a dog torso and a dog leg that disapeared whe i tryied t unite them
so i took a cube and united it with the leg (do make sure that the objects re intersecting. it worked
so i tryied it with the torso. and oops they disapeared. it was clear that the torso had a geometry problem. like nonmanifold geometry. sercha in maya help for details. usualy i select all the object and go to merge vertexes opions, put a smalish number there to make sure my geometry won't be afected, and hit merge. that usualy solved teh problem. boolean are kinda bugy in my opinion.. or i jsut don't understand it ..
for example if it isn't a closed geometry like a sphere or a cube but more as shell like a cilinder without caps... well it must intersect with the object in such a way that it can form an isoparm (the ones that know maya pls corect me, but i don't know how to describe it ....) aa closed line that intersects.
well this was what i found out about booleans. add up or tell me i'm wrong .. i will just learn more
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