hotfix : formulae for interfacing joints
PR uses a different format. It's easier to change the interface
than changing the implmentation details
PR at
@@ -56,14 +56,14 @@ class Connections:
) in self._connections:
connection.apply_force(
self._systems[first_sys_idx],
- self._systems[second_sys_idx],
first_connect_idx,
+ self._systems[second_sys_idx],
second_connect_idx,
)
connection.apply_torque(
self._systems[first_sys_idx],
- self._systems[second_sys_idx],
first_connect_idx,
+ self._systems[second_sys_idx],
second_connect_idx,
)
