See the Python reference of this logic brick in
The Armature Actuator is used to modify bone constraints.
The Armature Actuator is only available for armature objects.
- Constraint Type
Action to perform on the bone constraint.
- Run Armature
Enables an armature to be allowed to move.
Used to disable a constraint by selecting the constraint via the Data ID.
- Set Target
Used to change the constraint’s Target by selecting the new target via the Data ID.
- Set Weight
Used to change the weight of a constraint by selecting a new weight with the Weight field.
- Set Influence
Used to change the influence of a constraint by selecting a new influence with the Influence field
Several of the Constraint Types need you to select a constraint to use, this is done via this Data ID.