Interesting thing, so I was working on F100 (See Planned changes to assistants coming in 2022 (or later) - Will be done → All assistants), which is making Line Tool’s created lines snap to assistants, and…
frankly it seems like it solves scenerio 2? Sure, it only works with line-based assistants, but that’s where the problem was, with perspective, right? See this:
(Sure, the preview line is a tiny bit invisible, when it is covered with preview line from the assistants, but I’m sure there are some ways to help that).
What do you think?
Btw of course it isn’t so slow, it’s instant when you finish the line and it changes direction also instantly, it’s just that I wanted to show the painted line to make sure you see that it changes the direction, and the painted line has some significant delay compared to the preview line which is not very visible in this situation. (And recording is also a bit laggy).
The MR I work on with the Line Tool: Make Line Tool snap to assistants (!1504) · Merge requests · Graphics / Krita · GitLab