Better pen motion smoothing

[SWi7CHbladE]

The current algorithm for pen smoothing is clipping the rapid strokes, making it very difficult to write fast and/or on a small scale.

[laptoppe]

I re this. Having issues particularly for small, circular strokes/symbols - For example, infinity when notating a limit or integral. It'd be nice for the algorithm to either consider change in direction along with speed to provide extra detail, or an option to pick a more lenient algorithm (at the cost of performance).

[Any-1ne]

I experience that with a mouse on 3pt scale too. Pen is still on the way, maybe it will be better with it, maybe not