More Vacation Fun: smoother lines in Krita!

Ever since sigetch created a smooth inking pen for Gimp Painter, artists have been asking us to implement something similar in Krita. It’s a feature particularly in demand for inking comics, and since comics is one of Krita’s focus areas…

It basicaly works by looking at the history of the stroke — the last twenty or fifty of positions or so, the speed with which you paint and then calculates a new position, one that makes the line smoother. I don’t pretend to understand the mathematics — but it was pretty easy to figure out from Alexia Death’s clean and clear implementation in Gimp 2.8, so I took that as a model. Free software rocks more!

I actually couldn’t believe it when I was done, and Timothee Giet reported that it worked as per spec… But here’s a sketch from his hand that proves it!