EzzPress

https://github.com/EzzPress/heatmapcompose here it is

It's a bug because these lines are artifacts that not belong to image, but canvas size. There is something missing among the canvas rendering

No, this workaround doesn't solve the problem, because it doesn't solve the float mapping, obviously the skia somewhere inside makes the same operations of rounding.  To get a quality...

> Can you please check that the changed description of this issue is correct? I'd say - Absence of smoothing algorithm for subpixel artifacts when drawing on Canvas with fractional...

I have the same issues when using other libraries, it depends on fractional values and cumulative error of rounding

@HanSolo any ideas to workaround?