SpringJoint2D

class in UnityEngine

Joint that attempts to keep two Rigidbody2D objects a set distance apart by applying a force between them.

Note that unlike DistanceJoint2D, the length of the joint can stretch and oscillate.

See Also: DistanceJoint2D, HingeJoint2D, SliderJoint2D.

autoConfigureDistance	Should the distance be calculated automatically?
dampingRatio	The amount by which the spring force is reduced in proportion to the movement speed.
distance	The distance the spring will try to keep between the two objects.
frequency	The frequency at which the spring oscillates around the distance distance between the objects.

anchor	The joint's anchor point on the object that has the joint component.
autoConfigureConnectedAnchor	Should the connectedAnchor be calculated automatically?
connectedAnchor	The joint's anchor point on the second object (ie, the one which doesn't have the joint component).
enabled	Enabled Behaviours are Updated, disabled Behaviours are not.
isActiveAndEnabled	Reports whether a GameObject and its associated Behaviour is active and enabled.
gameObject	The game object this component is attached to. A component is always attached to a game object.
tag	The tag of this game object.
transform	The Transform attached to this GameObject.
attachedRigidbody	The Rigidbody2D attached to the Joint2D.
breakForce	The force that needs to be applied for this joint to break.
breakTorque	The torque that needs to be applied for this joint to break.
connectedBody	The Rigidbody2D object to which the other end of the joint is attached (ie, the object without the joint component).
enableCollision	Should the two rigid bodies connected with this joint collide with each other?
reactionForce	Gets the reaction force of the joint.
reactionTorque	Gets the reaction torque of the joint.
hideFlags	Should the object be hidden, saved with the Scene or modifiable by the user?
name	The name of the object.

BroadcastMessage	Calls the method named methodName on every MonoBehaviour in this game object or any of its children.
CompareTag	Checks the GameObject's tag against the defined tag.
GetComponent	Returns the component of type if the GameObject has one attached.
GetComponentInChildren	Returns the Component of type in the GameObject or any of its children using depth first search.
GetComponentInParent	Returns the Component of type in the GameObject or any of its parents.
GetComponents	Returns all components of Type type in the GameObject.
GetComponentsInChildren	Returns all components of Type type in the GameObject or any of its children using depth first search. Works recursively.
GetComponentsInParent	Returns all components of Type type in the GameObject or any of its parents.
SendMessage	Calls the method named methodName on every MonoBehaviour in this game object.
SendMessageUpwards	Calls the method named methodName on every MonoBehaviour in this game object and on every ancestor of the behaviour.
TryGetComponent	Gets the component of the specified type, if it exists.
GetReactionForce	Gets the reaction force of the joint given the specified timeStep.
GetReactionTorque	Gets the reaction torque of the joint given the specified timeStep.
GetInstanceID	Gets the instance ID of the object.
ToString	Returns the name of the object.

Destroy	Removes a GameObject, component or asset.
DestroyImmediate	Destroys the object obj immediately. You are strongly recommended to use Destroy instead.
DontDestroyOnLoad	Do not destroy the target Object when loading a new Scene.
FindObjectOfType	Returns the first active loaded object of Type type.
FindObjectsOfType	Gets a list of all loaded objects of Type type.
Instantiate	Clones the object original and returns the clone.

bool	Does the object exist?
operator !=	Compares if two objects refer to a different object.
operator ==	Compares two object references to see if they refer to the same object.

Called when a Joint2D attached to the same game object breaks.

Scripting API