mirror of
https://github.com/bjornbytes/lovr.git
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339e6cf94b
- Last row of transform matrix is unused, make it 4x3
- Requires funny row-major packing due to vec3 std140 padding.
- Teach spirv parser to tolerate non-square matrix types, though
they aren't supported anywhere else yet.
- Compute cofactor in shader for normal matrix, ALU is free,
optimize out many terms, rm maf_cofactor.
- Take out complex UBO alignment logic since stuff is PO2 these days.
This was a common bottleneck for some workloads, so there are measurable
performance gains (up to 2x faster pass submission on CPU). GPU time is
identical, at least on desktop.
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| .. | ||
| animator.comp | ||
| blender.comp | ||
| cubemap.frag | ||
| cubemap.vert | ||
| equirect.frag | ||
| fill.vert | ||
| fill_array.frag | ||
| font.frag | ||
| logo.frag | ||
| lovr.glsl | ||
| normal.frag | ||
| tallymerge.comp | ||
| unlit.frag | ||
| unlit.vert | ||