81 lines
3 KiB
Text
81 lines
3 KiB
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:github_url: hide
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.. DO NOT EDIT THIS FILE!!!
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.. Generated automatically from Godot engine sources.
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.. Generator: https://github.com/godotengine/godot/tree/3.6/doc/tools/make_rst.py.
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.. XML source: https://github.com/godotengine/godot/tree/3.6/doc/classes/GrooveJoint2D.xml.
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.. _class_GrooveJoint2D:
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GrooveJoint2D
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=============
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**Inherits:** :ref:`Joint2D<class_Joint2D>` **<** :ref:`Node2D<class_Node2D>` **<** :ref:`CanvasItem<class_CanvasItem>` **<** :ref:`Node<class_Node>` **<** :ref:`Object<class_Object>`
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Groove constraint for 2D physics.
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.. rst-class:: classref-introduction-group
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Description
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-----------
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Groove constraint for 2D physics. This is useful for making a body "slide" through a segment placed in another.
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.. rst-class:: classref-reftable-group
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Properties
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----------
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.. table::
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:widths: auto
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+---------------------------+--------------------------------------------------------------------+----------+
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| :ref:`float<class_float>` | :ref:`initial_offset<class_GrooveJoint2D_property_initial_offset>` | ``25.0`` |
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+---------------------------+--------------------------------------------------------------------+----------+
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| :ref:`float<class_float>` | :ref:`length<class_GrooveJoint2D_property_length>` | ``50.0`` |
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+---------------------------+--------------------------------------------------------------------+----------+
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.. rst-class:: classref-section-separator
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----
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.. rst-class:: classref-descriptions-group
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Property Descriptions
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---------------------
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.. _class_GrooveJoint2D_property_initial_offset:
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.. rst-class:: classref-property
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:ref:`float<class_float>` **initial_offset** = ``25.0``
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.. rst-class:: classref-property-setget
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- void **set_initial_offset** **(** :ref:`float<class_float>` value **)**
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- :ref:`float<class_float>` **get_initial_offset** **(** **)**
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The body B's initial anchor position defined by the joint's origin and a local offset :ref:`initial_offset<class_GrooveJoint2D_property_initial_offset>` along the joint's Y axis (along the groove).
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.. rst-class:: classref-item-separator
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----
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.. _class_GrooveJoint2D_property_length:
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.. rst-class:: classref-property
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:ref:`float<class_float>` **length** = ``50.0``
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.. rst-class:: classref-property-setget
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- void **set_length** **(** :ref:`float<class_float>` value **)**
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- :ref:`float<class_float>` **get_length** **(** **)**
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The groove's length. The groove is from the joint's origin towards :ref:`length<class_GrooveJoint2D_property_length>` along the joint's local Y axis.
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.. |virtual| replace:: :abbr:`virtual (This method should typically be overridden by the user to have any effect.)`
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.. |const| replace:: :abbr:`const (This method has no side effects. It doesn't modify any of the instance's member variables.)`
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.. |vararg| replace:: :abbr:`vararg (This method accepts any number of arguments after the ones described here.)`
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.. |static| replace:: :abbr:`static (This method doesn't need an instance to be called, so it can be called directly using the class name.)`
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