Elias Naur 4bab6fcf32 internal/f32color: add colorspace-correct function for alpha scaling ...

Package material's ad-hoc mulAlpha didn't take the sRGB color-space
into account, which meant that alpha-scaled colors were subtly wrong.
Introduce f32color.MulAlpha and convert all uses to it.

Thanks to René Post for finding and debugging the issue.

Signed-off-by: Elias Naur <mail@eliasnaur.com>

2020-09-28 09:06:40 +02:00

..

rgba.go

internal/f32color: add colorspace-correct function for alpha scaling

2020-09-28 09:06:40 +02:00