Discover and read the best of Twitter Threads about #Nodevember
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mostly shader-driven, besides placing stuff around GN is only used for the grass and the "particles" 
it's also technically a dream depot so I will skip that prompt
#nodevember2021 day 3-4, 4-sided
3D recursive subdivision in geometry-nodes. A popular one, but was a good exercise for me to do it purely in GN after old work in AN
#nodevember #b3d #geometrynodes
3D recursive subdivision in geometry-nodes. A popular one, but was a good exercise for me to do it purely in GN after old work in AN
#nodevember #b3d #geometrynodes
#nodevember2021 day 3-4, 4-sided
Just more subdivisions. Interesting to see the approach from @FaustXins and @Bbbn192. Better randomness (and cleaner node-tree), but not sure how it would work in pure 3D subdiv.
#nodevember #b3d #geometrynodes
Just more subdivisions. Interesting to see the approach from @FaustXins and @Bbbn192. Better randomness (and cleaner node-tree), but not sure how it would work in pure 3D subdiv.
#nodevember #b3d #geometrynodes
A little context for what @NodevemberIO is, for new followers or readers outside the #b3d community:
It's a monthly challange much like Inktober, where 3D artists use node trees (similar to visual coding) to take simple objects and transform them to create unique artworks.
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It's a monthly challange much like Inktober, where 3D artists use node trees (similar to visual coding) to take simple objects and transform them to create unique artworks.
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There's an emphasis on math, logic, and an intense amount of thinking involved with node trees, a different caliber of effort compared to 2D artist workflows (we'll get back to this later).
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Breakdown of my tiles with ornamental patterns, as I'm not big about writing blog posts etc. I'll try to use a twitter thread: #b3d #nodevember #nodevember2019 #breakdowns @NodevemberIO
I use the objects UV coordinates which are scaled and repeated. UVs can be viewed as gradients in the red and green channel.
My setup here will only work on UV coordinates bigger than 0.
My setup here will only work on UV coordinates bigger than 0.
For the Radial patterns I generate two Gradients, one for "U" - rings and one for "V" - lines, these are the new UVs.
Again I'm using the modulo and scale function to have repeating patterns. After combining it back to UV I am mirroring the UV pattern. (Curves for illustration)
Again I'm using the modulo and scale function to have repeating patterns. After combining it back to UV I am mirroring the UV pattern. (Curves for illustration)
