Snap doesn't work when use Rmodify

[jigaoyang666]

I drew two polygons. I want to connect their borders, but I found the point cannot snap when close to the target point.

[mmomtchev]

You need to make a component for the Snap interaction, if you submit a PR I will merge it

[jigaoyang666]

Hi, I created a PR for the Snap interaction. Could you have a look when you are available? Cheers

[mmomtchev]

As you may have seen from my profile, I have been living on social welfare for the last 3 years - eating with a few euros per day - and I expect to lose my home in the coming months. This is because of an extortion involving the French police and judiciary which included people simultaneously posting messages with content related to my sex life at my previous two employers. Currently, I am being offered a new job only if I accept that people around me continue to do this - without me saying anything - and only if accept a job at an employer chosen by the organizers of the extortion - because most companies refuse to do this. In order to further intimidate me, people are posting simultaneously issues and pull requests in all of the projects that I work in.

You have posted this PR together with other people posting in my projects such as @snyk-bot and this issue MuMech/MechJeb2#1855

[mmomtchev]

You should add a unit test for this PR