I am trying to control the size of the brush based on the drawing angle. It works, but I am trying to find a way that when it goes from 360 -> 0 it decreases size slowly.
So basically at 0 it starts out small then as a I draw my circle it increases in size and keeps increasing until I hit 360 then boom small again. I would like to find a setting that would hit max at say 180 then start decreasing again. I have adjusted the settings all sorts of ways to no avail, there always seems to be a sudden max to min size change somewhere. I thought a parabola setting would be it but I am not getting the desired results
I would post an example picture but I am not knowing how.

The 'parabolic' transfer curve should give your expected result and it does in version 4.4.8.
It looks like a bug was introduced in 5.0.0 onwards and you've found it

Please make a formal bug report at https://bugs.kde.org/
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If you post a link to the bug report in a reply here, that would be helpful.

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kradoow wrote:I am trying to control the size of the brush based on the drawing angle. It works, but I am trying to find a way that when it goes from 360 -> 0 it decreases size slowly.
So basically at 0 it starts out small then as a I draw my circle it increases in size and keeps increasing until I hit 360 then boom small again. I would like to find a setting that would hit max at say 180 then start decreasing again. I have adjusted the settings all sorts of ways to no avail, there always seems to be a sudden max to min size change somewhere. I thought a parabola setting would be it but I am not getting the desired results
I would post an example picture but I am not knowing how.

Facing same issue

Please make a formal bug report at https://bugs.kde.org/
Sign up and sign in are needed. In the bug report, you can attach images if you want to.
If you post a link to the bug report in a reply here, that would be helpful.