Bug 354044

Summary:	Drawing angles need to be smoothed out.
Product:	[Applications] krita	Reporter:	Seikusa <seikusaro>
Component:	Brush engines	Assignee:	Krita Bugs <krita-bugs-null>
Status:	CONFIRMED ---
Severity:	wishlist	CC:	halla
Priority:	NOR
Version First Reported In:	2.9.7
Target Milestone:	---
Platform:	Other
OS:	Microsoft Windows
URL:	https://www.youtube.com/watch?v=2WQNxrzgCmI
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Seikusa 2015-10-18 13:50:05 UTC

The rotation a brush uses seems not to be smoothed enough and/or there is no smoothness parameter, so depending on the height of a brush this can produce some ugly results.
So maybe a smoothing over the last 0,3 seconds would be nice. Or adding an additional parameter to rotation.
I am using a Wacom CTH 680.

Reproducible: Always


Actual Results:  
see youtube link

Expected Results:  
the brush should not have skittered all around even though i was moving the center rather steady

Comment 1 Halla Rempt 2016-01-24 10:08:27 UTC

This needs a rework of our brush engine, it could be a kickstarter stretch goal. It is about the drawing angle; wacom's artpen's rotation feature is not involved.

WISHGROUP: Stretchgoal