godot-docs/classes/class_cameratexture.rst

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.. Generated automatically by doc/tools/makerst.py in Godot's source tree.
.. DO NOT EDIT THIS FILE, but the CameraTexture.xml source instead.
.. The source is found in doc/classes or modules/<name>/doc_classes.

.. _class_CameraTexture:

CameraTexture
=============

**Inherits:** :ref:`Texture<class_Texture>` **<** :ref:`Resource<class_Resource>` **<** :ref:`Reference<class_Reference>` **<** :ref:`Object<class_Object>`

**Category:** Core

Brief Description
-----------------

This texture gives access to the camera texture provided by a :ref:`CameraFeed<class_CameraFeed>`.

**Note:** Many cameras supply YCbCr images which need to be converted in a shader.

Properties
----------

+-----------------------------------------------+------------------------------------------------------------------------+-------+
| :ref:`int<class_int>`                         | :ref:`camera_feed_id<class_CameraTexture_property_camera_feed_id>`     | 0     |
+-----------------------------------------------+------------------------------------------------------------------------+-------+
| :ref:`bool<class_bool>`                       | :ref:`camera_is_active<class_CameraTexture_property_camera_is_active>` | false |
+-----------------------------------------------+------------------------------------------------------------------------+-------+
| :ref:`FeedImage<enum_CameraServer_FeedImage>` | :ref:`which_feed<class_CameraTexture_property_which_feed>`             | 0     |
+-----------------------------------------------+------------------------------------------------------------------------+-------+

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

.. _class_CameraTexture_property_camera_feed_id:

- :ref:`int<class_int>` **camera_feed_id**

+-----------+---------------------------+
| *Default* | 0                         |
+-----------+---------------------------+
| *Setter*  | set_camera_feed_id(value) |
+-----------+---------------------------+
| *Getter*  | get_camera_feed_id()      |
+-----------+---------------------------+

The ID of the :ref:`CameraFeed<class_CameraFeed>` for which we want to display the image.

.. _class_CameraTexture_property_camera_is_active:

- :ref:`bool<class_bool>` **camera_is_active**

+-----------+--------------------------+
| *Default* | false                    |
+-----------+--------------------------+
| *Setter*  | set_camera_active(value) |
+-----------+--------------------------+
| *Getter*  | get_camera_active()      |
+-----------+--------------------------+

Convenience property that gives access to the active property of the :ref:`CameraFeed<class_CameraFeed>`.

.. _class_CameraTexture_property_which_feed:

- :ref:`FeedImage<enum_CameraServer_FeedImage>` **which_feed**

+-----------+-----------------------+
| *Default* | 0                     |
+-----------+-----------------------+
| *Setter*  | set_which_feed(value) |
+-----------+-----------------------+
| *Getter*  | get_which_feed()      |
+-----------+-----------------------+

Which image within the :ref:`CameraFeed<class_CameraFeed>` we want access to, important if the camera image is split in a Y and CbCr component.