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84 lines
4.4 KiB
ReStructuredText
84 lines
4.4 KiB
ReStructuredText
: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/4.1/doc/tools/make_rst.py.
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.. XML source: https://github.com/godotengine/godot/tree/4.1/doc/classes/ImageTextureLayered.xml.
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.. _class_ImageTextureLayered:
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ImageTextureLayered
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===================
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**Inherits:** :ref:`TextureLayered<class_TextureLayered>` **<** :ref:`Texture<class_Texture>` **<** :ref:`Resource<class_Resource>` **<** :ref:`RefCounted<class_RefCounted>` **<** :ref:`Object<class_Object>`
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**Inherited By:** :ref:`Cubemap<class_Cubemap>`, :ref:`CubemapArray<class_CubemapArray>`, :ref:`Texture2DArray<class_Texture2DArray>`
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Base class for texture types which contain the data of multiple :ref:`ImageTexture<class_ImageTexture>`\ s. Each image is of the same size and format.
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.. rst-class:: classref-introduction-group
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Description
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-----------
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Base class for :ref:`Texture2DArray<class_Texture2DArray>`, :ref:`Cubemap<class_Cubemap>` and :ref:`CubemapArray<class_CubemapArray>`. Cannot be used directly, but contains all the functions necessary for accessing the derived resource types. See also :ref:`Texture3D<class_Texture3D>`.
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.. rst-class:: classref-reftable-group
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Methods
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-------
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.. table::
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:widths: auto
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+---------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------+
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| :ref:`Error<enum_@GlobalScope_Error>` | :ref:`create_from_images<class_ImageTextureLayered_method_create_from_images>` **(** :ref:`Image[]<class_Image>` images **)** |
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+---------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------+
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| void | :ref:`update_layer<class_ImageTextureLayered_method_update_layer>` **(** :ref:`Image<class_Image>` image, :ref:`int<class_int>` layer **)** |
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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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Method Descriptions
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-------------------
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.. _class_ImageTextureLayered_method_create_from_images:
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.. rst-class:: classref-method
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:ref:`Error<enum_@GlobalScope_Error>` **create_from_images** **(** :ref:`Image[]<class_Image>` images **)**
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Creates an **ImageTextureLayered** from an array of :ref:`Image<class_Image>`\ s. See :ref:`Image.create<class_Image_method_create>` for the expected data format. The first image decides the width, height, image format and mipmapping setting. The other images *must* have the same width, height, image format and mipmapping setting.
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Each :ref:`Image<class_Image>` represents one ``layer``.
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.. rst-class:: classref-item-separator
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----
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.. _class_ImageTextureLayered_method_update_layer:
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.. rst-class:: classref-method
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void **update_layer** **(** :ref:`Image<class_Image>` image, :ref:`int<class_int>` layer **)**
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Replaces the existing :ref:`Image<class_Image>` data at the given ``layer`` with this new image.
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The given :ref:`Image<class_Image>` must have the same width, height, image format and mipmapping setting (a ``bool`` value) as the rest of the referenced images.
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If the image format is unsupported, it will be decompressed and converted to a similar and supported :ref:`Format<enum_Image_Format>`.
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The update is immediate: it's synchronized with drawing.
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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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.. |constructor| replace:: :abbr:`constructor (This method is used to construct a type.)`
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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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.. |operator| replace:: :abbr:`operator (This method describes a valid operator to use with this type as left-hand operand.)`
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.. |bitfield| replace:: :abbr:`BitField (This value is an integer composed as a bitmask of the following flags.)`
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