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.. DO NOT EDIT THIS FILE!!!
.. Generated automatically from Godot engine sources.
.. Generator: https://github.com/godotengine/godot/tree/master/doc/tools/make_rst.py.
.. XML source: https://github.com/godotengine/godot/tree/master/doc/classes/Occluder3D.xml.

.. _class_Occluder3D:

Occluder3D
==========

**Inherits:** :ref:`Resource<class_Resource>` **<** :ref:`RefCounted<class_RefCounted>` **<** :ref:`Object<class_Object>`

**Inherited By:** :ref:`ArrayOccluder3D<class_ArrayOccluder3D>`, :ref:`BoxOccluder3D<class_BoxOccluder3D>`, :ref:`PolygonOccluder3D<class_PolygonOccluder3D>`, :ref:`QuadOccluder3D<class_QuadOccluder3D>`, :ref:`SphereOccluder3D<class_SphereOccluder3D>`

Occluder shape resource for use with occlusion culling in :ref:`OccluderInstance3D<class_OccluderInstance3D>`.

Description
-----------

``Occluder3D`` stores an occluder shape that can be used by the engine's occlusion culling system.

See :ref:`OccluderInstance3D<class_OccluderInstance3D>`'s documentation for instructions on setting up occlusion culling.

Methods
-------

+-----------------------------------------------------+-------------------------------------------------------------------------------+
| :ref:`PackedInt32Array<class_PackedInt32Array>`     | :ref:`get_indices<class_Occluder3D_method_get_indices>` **(** **)** |const|   |
+-----------------------------------------------------+-------------------------------------------------------------------------------+
| :ref:`PackedVector3Array<class_PackedVector3Array>` | :ref:`get_vertices<class_Occluder3D_method_get_vertices>` **(** **)** |const| |
+-----------------------------------------------------+-------------------------------------------------------------------------------+

Method Descriptions
-------------------

.. _class_Occluder3D_method_get_indices:

- :ref:`PackedInt32Array<class_PackedInt32Array>` **get_indices** **(** **)** |const|

Returns the occluder shape's vertex indices.

----

.. _class_Occluder3D_method_get_vertices:

- :ref:`PackedVector3Array<class_PackedVector3Array>` **get_vertices** **(** **)** |const|

Returns the occluder shape's vertex positions.

.. |virtual| replace:: :abbr:`virtual (This method should typically be overridden by the user to have any effect.)`
.. |const| replace:: :abbr:`const (This method has no side effects. It doesn't modify any of the instance's member variables.)`
.. |vararg| replace:: :abbr:`vararg (This method accepts any number of arguments after the ones described here.)`
.. |constructor| replace:: :abbr:`constructor (This method is used to construct a type.)`
.. |static| replace:: :abbr:`static (This method doesn't need an instance to be called, so it can be called directly using the class name.)`
.. |operator| replace:: :abbr:`operator (This method describes a valid operator to use with this type as left-hand operand.)`