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KX_ObjectActuator(SCA_IActuator)
================================
base class --- :class:`SCA_IActuator`
.. class:: KX_ObjectActuator(SCA_IActuator)
The object actuator ("Motion Actuator") applies force, torque, displacement, angular displacement,
velocity, or angular velocity to an object.
Servo control allows to regulate force to achieve a certain speed target.
.. attribute:: force
The force applied by the actuator.
:type: Vector((x, y, z))
.. attribute:: useLocalForce
A flag specifying if the force is local.
:type: boolean
.. attribute:: torque
The torque applied by the actuator.
:type: Vector((x, y, z))
.. attribute:: useLocalTorque
A flag specifying if the torque is local.
:type: boolean
.. attribute:: dLoc
The displacement vector applied by the actuator.
:type: Vector((x, y, z))
.. attribute:: useLocalDLoc
A flag specifying if the dLoc is local.
:type: boolean
.. attribute:: dRot
The angular displacement vector applied by the actuator
:type: Vector((x, y, z))
.. note::
Since the displacement is applied every frame, you must adjust the displacement based on the frame rate, or you game experience will depend on the player's computer speed.
.. attribute:: useLocalDRot
A flag specifying if the dRot is local.
:type: boolean
.. attribute:: linV
The linear velocity applied by the actuator.
:type: Vector((x, y, z))
.. attribute:: useLocalLinV
A flag specifying if the linear velocity is local.
:type: boolean
.. note::
This is the target speed for servo controllers.
.. attribute:: angV
The angular velocity applied by the actuator.
:type: Vector((x, y, z))
.. attribute:: useLocalAngV
A flag specifying if the angular velocity is local.
:type: boolean
.. attribute:: damping
The damping parameter of the servo controller.
:type: short
.. attribute:: forceLimitX
The min/max force limit along the X axis and activates or deactivates the limits in the servo controller.
:type: list [min(float), max(float), bool]
.. attribute:: forceLimitY
The min/max force limit along the Y axis and activates or deactivates the limits in the servo controller.
:type: list [min(float), max(float), bool]
.. attribute:: forceLimitZ
The min/max force limit along the Z axis and activates or deactivates the limits in the servo controller.
:type: list [min(float), max(float), bool]
.. attribute:: pid
The PID coefficients of the servo controller.
:type: list of floats [proportional, integral, derivate]
.. attribute:: reference
The object that is used as reference to compute the velocity for the servo controller.
:type: :class:`KX_GameObject` or None
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