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90 lines
3.3 KiB
ReStructuredText
90 lines
3.3 KiB
ReStructuredText
.. Generated automatically by doc/tools/makerst.py in Godot's source tree.
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.. DO NOT EDIT THIS FILE, but the Joint2D.xml source instead.
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.. The source is found in doc/classes or modules/<name>/doc_classes.
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.. _class_Joint2D:
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Joint2D
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=======
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**Inherits:** :ref:`Node2D<class_Node2D>` **<** :ref:`CanvasItem<class_CanvasItem>` **<** :ref:`Node<class_Node>` **<** :ref:`Object<class_Object>`
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**Inherited By:** :ref:`PinJoint2D<class_PinJoint2D>`, :ref:`DampedSpringJoint2D<class_DampedSpringJoint2D>`, :ref:`GrooveJoint2D<class_GrooveJoint2D>`
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**Category:** Core
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Brief Description
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-----------------
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Base node for all joint constraints in 2D physics.
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Properties
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----------
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+---------------------------------+-----------------------------------------------------------+
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| :ref:`float<class_float>` | :ref:`bias<class_Joint2D_bias>` |
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+---------------------------------+-----------------------------------------------------------+
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| :ref:`bool<class_bool>` | :ref:`disable_collision<class_Joint2D_disable_collision>` |
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+---------------------------------+-----------------------------------------------------------+
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| :ref:`NodePath<class_NodePath>` | :ref:`node_a<class_Joint2D_node_a>` |
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+---------------------------------+-----------------------------------------------------------+
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| :ref:`NodePath<class_NodePath>` | :ref:`node_b<class_Joint2D_node_b>` |
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+---------------------------------+-----------------------------------------------------------+
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Description
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-----------
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Base node for all joint constraints in 2D physics. Joints take 2 bodies and apply a custom constraint.
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Property Descriptions
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---------------------
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.. _class_Joint2D_bias:
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- :ref:`float<class_float>` **bias**
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+----------+-----------------+
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| *Setter* | set_bias(value) |
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+----------+-----------------+
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| *Getter* | get_bias() |
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+----------+-----------------+
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When :ref:`node_a<class_Joint2D_node_a>` and :ref:`node_b<class_Joint2D_node_b>` move in different directions the ``bias`` controls how fast the joint pulls them back to their original position. The lower the ``bias`` the more the two bodies can pull on the joint. Default value: ``0``
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.. _class_Joint2D_disable_collision:
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- :ref:`bool<class_bool>` **disable_collision**
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+----------+-----------------------------------------+
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| *Setter* | set_exclude_nodes_from_collision(value) |
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+----------+-----------------------------------------+
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| *Getter* | get_exclude_nodes_from_collision() |
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+----------+-----------------------------------------+
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If ``true``, :ref:`node_a<class_Joint2D_node_a>` and :ref:`node_b<class_Joint2D_node_b>` can collide. Default value: ``false``.
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.. _class_Joint2D_node_a:
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- :ref:`NodePath<class_NodePath>` **node_a**
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+----------+-------------------+
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| *Setter* | set_node_a(value) |
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+----------+-------------------+
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| *Getter* | get_node_a() |
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+----------+-------------------+
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The first body attached to the joint. Must derive from :ref:`PhysicsBody2D<class_PhysicsBody2D>`.
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.. _class_Joint2D_node_b:
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- :ref:`NodePath<class_NodePath>` **node_b**
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+----------+-------------------+
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| *Setter* | set_node_b(value) |
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+----------+-------------------+
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| *Getter* | get_node_b() |
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+----------+-------------------+
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The second body attached to the joint. Must derive from :ref:`PhysicsBody2D<class_PhysicsBody2D>`.
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