SoftRobots plugin must not refer SoftRobots.Inverse plugin

[alxbilger]

A lot of scenes from the SoftRobots plugin refer the SoftRobots.Inverse plugin through the RequiredPlugin component. Yet, the SoftRobots.Inverse plugin depends on SoftRobots, but not the opposite.

• If the scene does not need SoftRobots.Inverse, it should be removed from the required plugin lists
• If the scene does need SoftRobots.Inverse, the scene should be: 1) transferred to the SoftRobots.Inverse plugin, or 2) transformed to remove the dependency.

[EulalieCoevoet]

Hi Alex,

I agree with your first point, it's actually not easy to keep track of the required plugins. Please report the ones you've noticed or just remove the required plugin and make a PR :)

As for the second point, for the continuity of our tutorials, in my opinion, it's better to have all the steps (including inverse) at the same location, and use the RequiredPlugin component to warn the user.

[EulalieCoevoet]

I went through the docs folder and didn't find any unnecessary RequiredPlugin. I still think that the inverse steps of our tutorials belong in this repository. However, I came across three other simulations using the inverse resolution. I've set it as an option (false by default). I think we should keep the option because in each case it's a really nice demonstration/feature/example of use.

[EulalieCoevoet]

@alxbilger Should we close this issue ?