Here is the idea I have in mind:
Sensor, plug and blue brick are fixed, but of course the cable must avoid the brick. When I insert a new control point to get around the brick, I end up in the middle configuration, with a pinch in the cable. The "control point" smoothing function would somehow average (with some weighting depending on distance) the other two control points directions in order to set a "plausible" direction and twist.
Sensor, plug and blue brick are fixed, but of course the cable must avoid the brick. When I insert a new control point to get around the brick, I end up in the middle configuration, with a pinch in the cable. The "control point" smoothing function would somehow average (with some weighting depending on distance) the other two control points directions in order to set a "plausible" direction and twist.