I plans add support for sliders in another patch.

Hi, @acterhd!

I tried to apply your patch to master but I have a lot of patch conflicts. What branch do you use for developing?

Я не помню какая ветка. Помню что.

git clone git://anongit.kde.org/krita

Try git apply --reject --whitespace=fix "yourdiff"

It has a lot of rejected hunks. I cannot test it.

I looked version: 3.0.1 alpha.

Hi, Alexey!

Please use master branch for making the patch. I cannot apply it to anything. Neither to master, nor to krita/3.0

Show me errors.

This is impossible! Better if somebody rewrite HCG. who good know C++ and indentation.
Я сделал всевозможное...

The latest patch can be applied with:

tr -d '\r' < D2094.diff > D2094_fixed.diff
git apply --whitespace=fix D2094_fixed.diff

Here is the fixed patch:

Though I couldn't activate it. It seems like when I change the color model of the color selector nothing changes.And not only for HCG, but also for any other color model.