Task #3418: Infrastructure improvements for modular simulator
Unify box correction for modular simulator
Correction of the box is currently done in three places (DomDecHelper (DD cases), and ForceElement / ShellFCElement (non-DD cases)). Can this responsibility be unified?
Correct for skewed box in non-DD modular simulator
In modular simulator, the correction for skewed boxes was only performed
when DD was active. This change makes sure it happens in all cases.
Also left a TODO to think about unifying the approach for the two cases