godot-docs/classes/class_imagetexture.rst

.. Generated automatically by doc/tools/makerst.py in Godot's source tree.
.. DO NOT EDIT THIS FILE, but the doc/base/classes.xml source instead.

.. _class_ImageTexture:

ImageTexture
============

**Inherits:** :ref:`Texture<class_texture>` **<** :ref:`Resource<class_resource>` **<** :ref:`Reference<class_reference>` **<** :ref:`Object<class_object>`

**Category:** Core

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

A :ref:`Texture<class_texture>` based on an :ref:`Image<class_image>`.

Member Functions
----------------

+----------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                       | :ref:`create<class_ImageTexture_create>`  **(** :ref:`int<class_int>` width, :ref:`int<class_int>` height, :ref:`int<class_int>` format, :ref:`int<class_int>` flags=7  **)** |
+----------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                       | :ref:`create_from_image<class_ImageTexture_create_from_image>`  **(** :ref:`Image<class_image>` image, :ref:`int<class_int>` flags=7  **)**                                   |
+----------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                       | :ref:`fix_alpha_edges<class_ImageTexture_fix_alpha_edges>`  **(** **)**                                                                                                       |
+----------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Image<class_image>`  | :ref:`get_data<class_ImageTexture_get_data>`  **(** **)** const                                                                                                               |
+----------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`int<class_int>`      | :ref:`get_format<class_ImageTexture_get_format>`  **(** **)** const                                                                                                           |
+----------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`float<class_float>`  | :ref:`get_lossy_storage_quality<class_ImageTexture_get_lossy_storage_quality>`  **(** **)** const                                                                             |
+----------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`int<class_int>`      | :ref:`get_storage<class_ImageTexture_get_storage>`  **(** **)** const                                                                                                         |
+----------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                       | :ref:`load<class_ImageTexture_load>`  **(** :ref:`String<class_string>` path  **)**                                                                                           |
+----------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                       | :ref:`normal_to_xy<class_ImageTexture_normal_to_xy>`  **(** **)**                                                                                                             |
+----------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                       | :ref:`premultiply_alpha<class_ImageTexture_premultiply_alpha>`  **(** **)**                                                                                                   |
+----------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                       | :ref:`set_data<class_ImageTexture_set_data>`  **(** :ref:`Image<class_image>` image  **)**                                                                                    |
+----------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                       | :ref:`set_lossy_storage_quality<class_ImageTexture_set_lossy_storage_quality>`  **(** :ref:`float<class_float>` quality  **)**                                                |
+----------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                       | :ref:`set_size_override<class_ImageTexture_set_size_override>`  **(** :ref:`Vector2<class_vector2>` size  **)**                                                               |
+----------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                       | :ref:`set_storage<class_ImageTexture_set_storage>`  **(** :ref:`int<class_int>` mode  **)**                                                                                   |
+----------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                       | :ref:`shrink_x2_and_keep_size<class_ImageTexture_shrink_x2_and_keep_size>`  **(** **)**                                                                                       |
+----------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+

Numeric Constants
-----------------

- **STORAGE_RAW** = **0** --- :ref:`Image<class_image>` data is stored raw and unaltered.
- **STORAGE_COMPRESS_LOSSY** = **1** --- :ref:`Image<class_image>` data is compressed with a lossy algorithm. You can set the storage quality with :ref:`set_lossy_storage_quality<class_ImageTexture_set_lossy_storage_quality>`.
- **STORAGE_COMPRESS_LOSSLESS** = **2** --- :ref:`Image<class_image>` data is compressed with a lossless algorithm.

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

A :ref:`Texture<class_texture>` based on an :ref:`Image<class_image>`. Can be created from an :ref:`Image<class_image>`.

Member Function Description
---------------------------

.. _class_ImageTexture_create:

- void  **create**  **(** :ref:`int<class_int>` width, :ref:`int<class_int>` height, :ref:`int<class_int>` format, :ref:`int<class_int>` flags=7  **)**

Create a new :ref:`ImageTexture<class_imagetexture>` with "width" and "height".

"format" one of :ref:`Image<class_image>`.FORMAT\_\*.

"flags" one or more of :ref:`Texture<class_texture>`.FLAG\_\*.

.. _class_ImageTexture_create_from_image:

- void  **create_from_image**  **(** :ref:`Image<class_image>` image, :ref:`int<class_int>` flags=7  **)**

Create a new :ref:`ImageTexture<class_imagetexture>` from an :ref:`Image<class_image>` with "flags" from :ref:`Texture<class_texture>`.FLAG\_\*.

.. _class_ImageTexture_fix_alpha_edges:

- void  **fix_alpha_edges**  **(** **)**

.. _class_ImageTexture_get_data:

- :ref:`Image<class_image>`  **get_data**  **(** **)** const

Return the :ref:`Image<class_image>` of this :ref:`ImageTexture<class_imagetexture>`.

.. _class_ImageTexture_get_format:

- :ref:`int<class_int>`  **get_format**  **(** **)** const

Return the format of the :ref:`ImageTexture<class_imagetexture>`, one of :ref:`Image<class_image>`.FORMAT\_\*.

.. _class_ImageTexture_get_lossy_storage_quality:

- :ref:`float<class_float>`  **get_lossy_storage_quality**  **(** **)** const

Return the storage quality for :ref:`ImageTexture<class_imagetexture>`.STORAGE_COMPRESS_LOSSY.

.. _class_ImageTexture_get_storage:

- :ref:`int<class_int>`  **get_storage**  **(** **)** const

Return the storage type. One of :ref:`ImageTexture<class_imagetexture>`.STORAGE\_\*.

.. _class_ImageTexture_load:

- void  **load**  **(** :ref:`String<class_string>` path  **)**

Load an ImageTexure.

.. _class_ImageTexture_normal_to_xy:

- void  **normal_to_xy**  **(** **)**

.. _class_ImageTexture_premultiply_alpha:

- void  **premultiply_alpha**  **(** **)**

.. _class_ImageTexture_set_data:

- void  **set_data**  **(** :ref:`Image<class_image>` image  **)**

Set the :ref:`Image<class_image>` of this :ref:`ImageTexture<class_imagetexture>`.

.. _class_ImageTexture_set_lossy_storage_quality:

- void  **set_lossy_storage_quality**  **(** :ref:`float<class_float>` quality  **)**

Set the storage quality in case of :ref:`ImageTexture<class_imagetexture>`.STORAGE_COMPRESS_LOSSY.

.. _class_ImageTexture_set_size_override:

- void  **set_size_override**  **(** :ref:`Vector2<class_vector2>` size  **)**

.. _class_ImageTexture_set_storage:

- void  **set_storage**  **(** :ref:`int<class_int>` mode  **)**

Set the storage type. One of :ref:`ImageTexture<class_imagetexture>`.STORAGE\_\*.

.. _class_ImageTexture_shrink_x2_and_keep_size:

- void  **shrink_x2_and_keep_size**  **(** **)**