"drawing angle" sensor

I recently found that the performance of “drawing angle” sensor is strange, which is more obvious when the brush is oval.


image

Krita seems to correct this by “fan corners”. The brush edges will become rounded, but the Mypaint engine can’t. (krita now comes with two oval Mypaint brushes by default) I just reported a bug, which may also be related to it.
image

The same situation in Mypaint seems much better
image

2 Likes

I noticed this too, MyPaint seems to be adding erratic dabs at the end if you move the pen rather quickly.
Here’s a showcase of the effect:

I can show this most clearly with a brush such as this one, but the effect is even worse on some other brushes to the point where it creates quite a mess. I don’t recall the brushes that did this unfortunately.

Here’s another one: