virtualx-engine-docs/_sources/classes/class_visualshadernodetextureuniform.rst.txt

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.. _class_VisualShaderNodeTextureUniform:

VisualShaderNodeTextureUniform
==============================

**Inherits:** :ref:`VisualShaderNodeUniform<class_VisualShaderNodeUniform>` **<** :ref:`VisualShaderNode<class_VisualShaderNode>` **<** :ref:`Resource<class_Resource>` **<** :ref:`Reference<class_Reference>` **<** :ref:`Object<class_Object>`

**Inherited By:** :ref:`VisualShaderNodeCubeMapUniform<class_VisualShaderNodeCubeMapUniform>`, :ref:`VisualShaderNodeTextureUniformTriplanar<class_VisualShaderNodeTextureUniformTriplanar>`

Performs a uniform texture lookup within the visual shader graph.

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

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

Performs a lookup operation on the texture provided as a uniform for the shader.

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

Properties
----------

.. table::
   :widths: auto

   +-----------------------------------------------------------------------+-----------------------------------------------------------------------------------+-------+
   | :ref:`ColorDefault<enum_VisualShaderNodeTextureUniform_ColorDefault>` | :ref:`color_default<class_VisualShaderNodeTextureUniform_property_color_default>` | ``0`` |
   +-----------------------------------------------------------------------+-----------------------------------------------------------------------------------+-------+
   | :ref:`TextureType<enum_VisualShaderNodeTextureUniform_TextureType>`   | :ref:`texture_type<class_VisualShaderNodeTextureUniform_property_texture_type>`   | ``0`` |
   +-----------------------------------------------------------------------+-----------------------------------------------------------------------------------+-------+

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

----

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

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

.. _enum_VisualShaderNodeTextureUniform_TextureType:

.. rst-class:: classref-enumeration

enum **TextureType**:

.. _class_VisualShaderNodeTextureUniform_constant_TYPE_DATA:

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

:ref:`TextureType<enum_VisualShaderNodeTextureUniform_TextureType>` **TYPE_DATA** = ``0``

No hints are added to the uniform declaration.

.. _class_VisualShaderNodeTextureUniform_constant_TYPE_COLOR:

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

:ref:`TextureType<enum_VisualShaderNodeTextureUniform_TextureType>` **TYPE_COLOR** = ``1``

Adds ``hint_albedo`` as hint to the uniform declaration for proper sRGB to linear conversion.

.. _class_VisualShaderNodeTextureUniform_constant_TYPE_NORMALMAP:

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

:ref:`TextureType<enum_VisualShaderNodeTextureUniform_TextureType>` **TYPE_NORMALMAP** = ``2``

Adds ``hint_normal`` as hint to the uniform declaration, which internally converts the texture for proper usage as normal map.

.. _class_VisualShaderNodeTextureUniform_constant_TYPE_ANISO:

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

:ref:`TextureType<enum_VisualShaderNodeTextureUniform_TextureType>` **TYPE_ANISO** = ``3``

Adds ``hint_aniso`` as hint to the uniform declaration to use for a flowmap.

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

----

.. _enum_VisualShaderNodeTextureUniform_ColorDefault:

.. rst-class:: classref-enumeration

enum **ColorDefault**:

.. _class_VisualShaderNodeTextureUniform_constant_COLOR_DEFAULT_WHITE:

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

:ref:`ColorDefault<enum_VisualShaderNodeTextureUniform_ColorDefault>` **COLOR_DEFAULT_WHITE** = ``0``

Defaults to white color.

.. _class_VisualShaderNodeTextureUniform_constant_COLOR_DEFAULT_BLACK:

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

:ref:`ColorDefault<enum_VisualShaderNodeTextureUniform_ColorDefault>` **COLOR_DEFAULT_BLACK** = ``1``

Defaults to black color.

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

----

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

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

.. _class_VisualShaderNodeTextureUniform_property_color_default:

.. rst-class:: classref-property

:ref:`ColorDefault<enum_VisualShaderNodeTextureUniform_ColorDefault>` **color_default** = ``0``

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

- void **set_color_default** **(** :ref:`ColorDefault<enum_VisualShaderNodeTextureUniform_ColorDefault>` value **)**
- :ref:`ColorDefault<enum_VisualShaderNodeTextureUniform_ColorDefault>` **get_color_default** **(** **)**

Sets the default color if no texture is assigned to the uniform.

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

----

.. _class_VisualShaderNodeTextureUniform_property_texture_type:

.. rst-class:: classref-property

:ref:`TextureType<enum_VisualShaderNodeTextureUniform_TextureType>` **texture_type** = ``0``

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

- void **set_texture_type** **(** :ref:`TextureType<enum_VisualShaderNodeTextureUniform_TextureType>` value **)**
- :ref:`TextureType<enum_VisualShaderNodeTextureUniform_TextureType>` **get_texture_type** **(** **)**

Defines the type of data provided by the source texture. See :ref:`TextureType<enum_VisualShaderNodeTextureUniform_TextureType>` for options.

.. |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.)`
.. |static| replace:: :abbr:`static (This method doesn't need an instance to be called, so it can be called directly using the class name.)`