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97 lines
4.7 KiB
ReStructuredText
97 lines
4.7 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/master/doc/tools/make_rst.py.
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.. XML source: https://github.com/godotengine/godot/tree/master/doc/classes/VisualShaderNodeParameter.xml.
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.. _class_VisualShaderNodeParameter:
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VisualShaderNodeParameter
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=========================
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**Inherits:** :ref:`VisualShaderNode<class_VisualShaderNode>` **<** :ref:`Resource<class_Resource>` **<** :ref:`RefCounted<class_RefCounted>` **<** :ref:`Object<class_Object>`
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**Inherited By:** :ref:`VisualShaderNodeBooleanParameter<class_VisualShaderNodeBooleanParameter>`, :ref:`VisualShaderNodeColorParameter<class_VisualShaderNodeColorParameter>`, :ref:`VisualShaderNodeFloatParameter<class_VisualShaderNodeFloatParameter>`, :ref:`VisualShaderNodeIntParameter<class_VisualShaderNodeIntParameter>`, :ref:`VisualShaderNodeTextureParameter<class_VisualShaderNodeTextureParameter>`, :ref:`VisualShaderNodeTransformParameter<class_VisualShaderNodeTransformParameter>`, :ref:`VisualShaderNodeVec2Parameter<class_VisualShaderNodeVec2Parameter>`, :ref:`VisualShaderNodeVec3Parameter<class_VisualShaderNodeVec3Parameter>`, :ref:`VisualShaderNodeVec4Parameter<class_VisualShaderNodeVec4Parameter>`
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A base type for the parameters within the visual shader graph.
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Description
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-----------
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A parameter represents a variable in the shader which is set externally, i.e. from the :ref:`ShaderMaterial<class_ShaderMaterial>`. Parameters are exposed as properties in the :ref:`ShaderMaterial<class_ShaderMaterial>` and can be assigned from the Inspector or from a script.
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Properties
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----------
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+------------------------------------------------------------+--------------------------------------------------------------------------------+--------+
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| :ref:`String<class_String>` | :ref:`parameter_name<class_VisualShaderNodeParameter_property_parameter_name>` | ``""`` |
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+------------------------------------------------------------+--------------------------------------------------------------------------------+--------+
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| :ref:`Qualifier<enum_VisualShaderNodeParameter_Qualifier>` | :ref:`qualifier<class_VisualShaderNodeParameter_property_qualifier>` | ``0`` |
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+------------------------------------------------------------+--------------------------------------------------------------------------------+--------+
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Enumerations
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------------
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.. _enum_VisualShaderNodeParameter_Qualifier:
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.. _class_VisualShaderNodeParameter_constant_QUAL_NONE:
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.. _class_VisualShaderNodeParameter_constant_QUAL_GLOBAL:
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.. _class_VisualShaderNodeParameter_constant_QUAL_INSTANCE:
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.. _class_VisualShaderNodeParameter_constant_QUAL_MAX:
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enum **Qualifier**:
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- **QUAL_NONE** = **0**
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- **QUAL_GLOBAL** = **1**
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- **QUAL_INSTANCE** = **2**
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- **QUAL_MAX** = **3** --- Represents the size of the :ref:`Qualifier<enum_VisualShaderNodeParameter_Qualifier>` enum.
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Property Descriptions
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---------------------
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.. _class_VisualShaderNodeParameter_property_parameter_name:
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- :ref:`String<class_String>` **parameter_name**
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+-----------+---------------------------+
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| *Default* | ``""`` |
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+-----------+---------------------------+
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| *Setter* | set_parameter_name(value) |
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+-----------+---------------------------+
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| *Getter* | get_parameter_name() |
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+-----------+---------------------------+
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Name of the parameter, by which it can be accessed through the :ref:`ShaderMaterial<class_ShaderMaterial>` properties.
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----
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.. _class_VisualShaderNodeParameter_property_qualifier:
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- :ref:`Qualifier<enum_VisualShaderNodeParameter_Qualifier>` **qualifier**
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+-----------+----------------------+
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| *Default* | ``0`` |
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+-----------+----------------------+
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| *Setter* | set_qualifier(value) |
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+-----------+----------------------+
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| *Getter* | get_qualifier() |
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+-----------+----------------------+
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.. container:: contribute
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There is currently no description for this property. Please help us by :ref:`contributing one <doc_updating_the_class_reference>`!
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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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