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5113 commits 7 branches 20 tags 27 MiB
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10 commits

Author SHA1 Message Date
bjorn 40d85c6a16 Model uses sn10x3 normals and tangents; 
This shaves 20 bytes off of each model vertex, or around 40% savings.
The vertex size is also a power of two which results in extreme amounts
of style points.
 2024-01-20 17:39:36 -08:00
bjorn eefc89909e Fix bitangent sign; 
Really gotta compress ModelVertex at some point.
 2023-11-09 16:50:52 -08:00
bjorn 73b1b951f5 Model:clone has separate blend shape state; 2023-09-24 23:51:42 -07:00
bjorn 97cc7d9137 Fix issue with blend shape compute shader; 
It was only copying the raw vertex data for the first blend shape,
not the first blend shape in each group.
 2023-06-20 21:42:44 -07:00
bjorn 4ec065757d Optimize blendshapes; 
To initialize the vertices to their default state, it's way faster to
use a branch in the compute shader rather than using a copy.
 2023-06-17 17:14:00 -07:00
bjorn 747c7fdddf Optimize blend shape shader; 
This is ~20% faster, I think it's because all the SSBO stores are
"batched" at the end.
 2023-04-05 21:53:39 -07:00
bjorn ff10461e69 Reduce blend shape chunk size from 128 to 64; 2023-03-31 18:45:16 -07:00
bjorn f56b48b3a7 Blend shapes and skinning work at the same time; 2023-03-31 18:45:16 -07:00
bjorn 4a6de6caf5 Write blend shape compute shader; Bugfixes; 2023-03-31 18:45:16 -07:00
bjorn 530db8c7f8 WIP blend shape compute dispatch; 2023-03-31 18:45:16 -07:00