Mooring toolset for ships mooring at berth within a port, like the MIKE Mooring Analysis.

# Description of feature
Describe the feature here and provide some context. Under what scenario would this be useful?
Mooring Analysis for ships mooring at berth within a port, like the MIKE Mooring Analysis.
# Potential solution
Can you think of ways to implement this?
on the basis of MoorPy, add the object of fender, wall, maybe.