godot-docs/classes/class_occluderpolygon2d.rst

:github_url: hide

.. 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/OccluderPolygon2D.xml.

.. _class_OccluderPolygon2D:

OccluderPolygon2D
=================

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

Defines a 2D polygon for LightOccluder2D.

.. rst-class:: classref-introduction-group

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

Editor facility that helps you draw a 2D polygon used as resource for :ref:`LightOccluder2D<class_LightOccluder2D>`.

.. rst-class:: classref-reftable-group

Properties
----------

.. table::
   :widths: auto

   +-----------------------------------------------------+--------------------------------------------------------------+--------------------------+
   | :ref:`bool<class_bool>`                             | :ref:`closed<class_OccluderPolygon2D_property_closed>`       | ``true``                 |
   +-----------------------------------------------------+--------------------------------------------------------------+--------------------------+
   | :ref:`CullMode<enum_OccluderPolygon2D_CullMode>`    | :ref:`cull_mode<class_OccluderPolygon2D_property_cull_mode>` | ``0``                    |
   +-----------------------------------------------------+--------------------------------------------------------------+--------------------------+
   | :ref:`PackedVector2Array<class_PackedVector2Array>` | :ref:`polygon<class_OccluderPolygon2D_property_polygon>`     | ``PackedVector2Array()`` |
   +-----------------------------------------------------+--------------------------------------------------------------+--------------------------+

.. rst-class:: classref-section-separator

----

.. rst-class:: classref-descriptions-group

Enumerations
------------

.. _enum_OccluderPolygon2D_CullMode:

.. rst-class:: classref-enumeration

enum **CullMode**: :ref:`🔗<enum_OccluderPolygon2D_CullMode>`

.. _class_OccluderPolygon2D_constant_CULL_DISABLED:

.. rst-class:: classref-enumeration-constant

:ref:`CullMode<enum_OccluderPolygon2D_CullMode>` **CULL_DISABLED** = ``0``

Culling is disabled. See :ref:`cull_mode<class_OccluderPolygon2D_property_cull_mode>`.

.. _class_OccluderPolygon2D_constant_CULL_CLOCKWISE:

.. rst-class:: classref-enumeration-constant

:ref:`CullMode<enum_OccluderPolygon2D_CullMode>` **CULL_CLOCKWISE** = ``1``

Culling is performed in the clockwise direction. See :ref:`cull_mode<class_OccluderPolygon2D_property_cull_mode>`.

.. _class_OccluderPolygon2D_constant_CULL_COUNTER_CLOCKWISE:

.. rst-class:: classref-enumeration-constant

:ref:`CullMode<enum_OccluderPolygon2D_CullMode>` **CULL_COUNTER_CLOCKWISE** = ``2``

Culling is performed in the counterclockwise direction. See :ref:`cull_mode<class_OccluderPolygon2D_property_cull_mode>`.

.. rst-class:: classref-section-separator

----

.. rst-class:: classref-descriptions-group

Property Descriptions
---------------------

.. _class_OccluderPolygon2D_property_closed:

.. rst-class:: classref-property

:ref:`bool<class_bool>` **closed** = ``true`` :ref:`🔗<class_OccluderPolygon2D_property_closed>`

.. rst-class:: classref-property-setget

- |void| **set_closed**\ (\ value\: :ref:`bool<class_bool>`\ )
- :ref:`bool<class_bool>` **is_closed**\ (\ )

If ``true``, closes the polygon. A closed OccluderPolygon2D occludes the light coming from any direction. An opened OccluderPolygon2D occludes the light only at its outline's direction.

.. rst-class:: classref-item-separator

----

.. _class_OccluderPolygon2D_property_cull_mode:

.. rst-class:: classref-property

:ref:`CullMode<enum_OccluderPolygon2D_CullMode>` **cull_mode** = ``0`` :ref:`🔗<class_OccluderPolygon2D_property_cull_mode>`

.. rst-class:: classref-property-setget

- |void| **set_cull_mode**\ (\ value\: :ref:`CullMode<enum_OccluderPolygon2D_CullMode>`\ )
- :ref:`CullMode<enum_OccluderPolygon2D_CullMode>` **get_cull_mode**\ (\ )

The culling mode to use.

.. rst-class:: classref-item-separator

----

.. _class_OccluderPolygon2D_property_polygon:

.. rst-class:: classref-property

:ref:`PackedVector2Array<class_PackedVector2Array>` **polygon** = ``PackedVector2Array()`` :ref:`🔗<class_OccluderPolygon2D_property_polygon>`

.. rst-class:: classref-property-setget

- |void| **set_polygon**\ (\ value\: :ref:`PackedVector2Array<class_PackedVector2Array>`\ )
- :ref:`PackedVector2Array<class_PackedVector2Array>` **get_polygon**\ (\ )

A :ref:`Vector2<class_Vector2>` array with the index for polygon's vertices positions.

**Note:** The returned array is *copied* and any changes to it will not update the original property value. See :ref:`PackedVector2Array<class_PackedVector2Array>` for more details.

.. |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.)`
.. |bitfield| replace:: :abbr:`BitField (This value is an integer composed as a bitmask of the following flags.)`
.. |void| replace:: :abbr:`void (No return value.)`