godot-docs/classes/class_visualshadernodeis.rst

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.. _class_VisualShaderNodeIs:

VisualShaderNodeIs
==================

**Inherits:** :ref:`VisualShaderNode<class_VisualShaderNode>` **<** :ref:`Resource<class_Resource>` **<** :ref:`RefCounted<class_RefCounted>` **<** :ref:`Object<class_Object>`

A boolean comparison operator to be used within the visual shader graph.

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

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

Returns the boolean result of the comparison between ``INF`` or ``NaN`` and a scalar parameter.

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

Properties
----------

.. table::
   :widths: auto

   +---------------------------------------------------+-------------------------------------------------------------+-------+
   | :ref:`Function<enum_VisualShaderNodeIs_Function>` | :ref:`function<class_VisualShaderNodeIs_property_function>` | ``0`` |
   +---------------------------------------------------+-------------------------------------------------------------+-------+

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

----

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

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

.. _enum_VisualShaderNodeIs_Function:

.. rst-class:: classref-enumeration

enum **Function**: :ref:`🔗<enum_VisualShaderNodeIs_Function>`

.. _class_VisualShaderNodeIs_constant_FUNC_IS_INF:

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

:ref:`Function<enum_VisualShaderNodeIs_Function>` **FUNC_IS_INF** = ``0``

Comparison with ``INF`` (Infinity).

.. _class_VisualShaderNodeIs_constant_FUNC_IS_NAN:

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

:ref:`Function<enum_VisualShaderNodeIs_Function>` **FUNC_IS_NAN** = ``1``

Comparison with ``NaN`` (Not a Number; indicates invalid numeric results, such as division by zero).

.. _class_VisualShaderNodeIs_constant_FUNC_MAX:

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

:ref:`Function<enum_VisualShaderNodeIs_Function>` **FUNC_MAX** = ``2``

Represents the size of the :ref:`Function<enum_VisualShaderNodeIs_Function>` enum.

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

----

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

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

.. _class_VisualShaderNodeIs_property_function:

.. rst-class:: classref-property

:ref:`Function<enum_VisualShaderNodeIs_Function>` **function** = ``0`` :ref:`🔗<class_VisualShaderNodeIs_property_function>`

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

- |void| **set_function**\ (\ value\: :ref:`Function<enum_VisualShaderNodeIs_Function>`\ )
- :ref:`Function<enum_VisualShaderNodeIs_Function>` **get_function**\ (\ )

The comparison function. See :ref:`Function<enum_VisualShaderNodeIs_Function>` 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.)`
.. |constructor| replace:: :abbr:`constructor (This method is used to construct a type.)`
.. |static| replace:: :abbr:`static (This method doesn't need an instance to be called, so it can be called directly using the class name.)`
.. |operator| replace:: :abbr:`operator (This method describes a valid operator to use with this type as left-hand operand.)`
.. |bitfield| replace:: :abbr:`BitField (This value is an integer composed as a bitmask of the following flags.)`
.. |void| replace:: :abbr:`void (No return value.)`