OptionalwakesWhen true, this entry also samples sleeping dynamic bodies and
calls RigidBody.wake when its linear or torque contribution is
non-zero. Default false.
Policy when two entries disagree (2026-09-06): per-entry OR. A field without the flag never sees a sleeper, even if a sibling has it. Persistent gravity therefore cannot defeat §32 just because an explosion field is also registered. A waking field that samples zero still leaves the body asleep — zero is not an alarm clock.
Options for one ForceFieldSystem.addField call.