Hi Pilou
the video shows the performance achievable
with Kangaroo Plug-in ,created by the genius of Daniel Piker for GH/Rhino ...
It is a simulator of movements, mass ,gravity ,acceleration,
etc etc applied mostly to the Mesh ....really amazing ..
Perhaps using mathematical data only (Algebric and Trigonometric)
It fails to do something like ...
personally I see it very difficult
best
al