vello/piet-gpu/shader/kernel4.spv
Raph Levien a60c2dd3c8 Scratch buffer for clip stack
We keep a small window of the clip stack in registers in the fine
rasterization kernel, and when that window is exceeded, spill to global
memory, so the clip stack can be unbounded.
2020-11-22 18:14:09 -08:00

34 KiB