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Rismosch / ris_engine

Barebones game engine. Home made passion project.
MIT License
2 stars 1 forks source link

store oklab in qoi #86

Closed Rismosch closed 4 months ago

Rismosch commented 7 months ago

i do not store oklab in qoi, because the AB is not uniform when L changes, wasting a lot of space of the 0-255 coordinates. i just realized LCH is uniform, uniform width and uniform angle. this makes it feasible to store it inside qoi.

Rismosch commented 6 months ago

also implement imgui widget for ok lab color picker

Rismosch commented 4 months ago

unfeasible, because lch also stores invalid rgb.