godot-docs/classes/class_visualshadernodefloatop.rst

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.. _class_VisualShaderNodeFloatOp:

VisualShaderNodeFloatOp
=======================

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

A floating-point scalar operator to be used within the visual shader graph.

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

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

Applies :ref:`operator<class_VisualShaderNodeFloatOp_property_operator>` to two floating-point inputs: ``a`` and ``b``.

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

Properties
----------

.. table::
   :widths: auto

   +--------------------------------------------------------+------------------------------------------------------------------+-------+
   | :ref:`Operator<enum_VisualShaderNodeFloatOp_Operator>` | :ref:`operator<class_VisualShaderNodeFloatOp_property_operator>` | ``0`` |
   +--------------------------------------------------------+------------------------------------------------------------------+-------+

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

----

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

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

.. _enum_VisualShaderNodeFloatOp_Operator:

.. rst-class:: classref-enumeration

enum **Operator**:

.. _class_VisualShaderNodeFloatOp_constant_OP_ADD:

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

:ref:`Operator<enum_VisualShaderNodeFloatOp_Operator>` **OP_ADD** = ``0``

Sums two numbers using ``a + b``.

.. _class_VisualShaderNodeFloatOp_constant_OP_SUB:

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

:ref:`Operator<enum_VisualShaderNodeFloatOp_Operator>` **OP_SUB** = ``1``

Subtracts two numbers using ``a - b``.

.. _class_VisualShaderNodeFloatOp_constant_OP_MUL:

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

:ref:`Operator<enum_VisualShaderNodeFloatOp_Operator>` **OP_MUL** = ``2``

Multiplies two numbers using ``a * b``.

.. _class_VisualShaderNodeFloatOp_constant_OP_DIV:

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

:ref:`Operator<enum_VisualShaderNodeFloatOp_Operator>` **OP_DIV** = ``3``

Divides two numbers using ``a / b``.

.. _class_VisualShaderNodeFloatOp_constant_OP_MOD:

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

:ref:`Operator<enum_VisualShaderNodeFloatOp_Operator>` **OP_MOD** = ``4``

Calculates the remainder of two numbers. Translates to ``mod(a, b)`` in the Godot Shader Language.

.. _class_VisualShaderNodeFloatOp_constant_OP_POW:

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

:ref:`Operator<enum_VisualShaderNodeFloatOp_Operator>` **OP_POW** = ``5``

Raises the ``a`` to the power of ``b``. Translates to ``pow(a, b)`` in the Godot Shader Language.

.. _class_VisualShaderNodeFloatOp_constant_OP_MAX:

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

:ref:`Operator<enum_VisualShaderNodeFloatOp_Operator>` **OP_MAX** = ``6``

Returns the greater of two numbers. Translates to ``max(a, b)`` in the Godot Shader Language.

.. _class_VisualShaderNodeFloatOp_constant_OP_MIN:

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

:ref:`Operator<enum_VisualShaderNodeFloatOp_Operator>` **OP_MIN** = ``7``

Returns the lesser of two numbers. Translates to ``min(a, b)`` in the Godot Shader Language.

.. _class_VisualShaderNodeFloatOp_constant_OP_ATAN2:

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

:ref:`Operator<enum_VisualShaderNodeFloatOp_Operator>` **OP_ATAN2** = ``8``

Returns the arc-tangent of the parameters. Translates to ``atan(a, b)`` in the Godot Shader Language.

.. _class_VisualShaderNodeFloatOp_constant_OP_STEP:

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

:ref:`Operator<enum_VisualShaderNodeFloatOp_Operator>` **OP_STEP** = ``9``

Generates a step function by comparing ``b``\ (x) to ``a``\ (edge). Returns 0.0 if ``x`` is smaller than ``edge`` and otherwise 1.0. Translates to ``step(a, b)`` in the Godot Shader Language.

.. _class_VisualShaderNodeFloatOp_constant_OP_ENUM_SIZE:

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

:ref:`Operator<enum_VisualShaderNodeFloatOp_Operator>` **OP_ENUM_SIZE** = ``10``

Represents the size of the :ref:`Operator<enum_VisualShaderNodeFloatOp_Operator>` enum.

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

----

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

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

.. _class_VisualShaderNodeFloatOp_property_operator:

.. rst-class:: classref-property

:ref:`Operator<enum_VisualShaderNodeFloatOp_Operator>` **operator** = ``0``

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

- void **set_operator** **(** :ref:`Operator<enum_VisualShaderNodeFloatOp_Operator>` value **)**
- :ref:`Operator<enum_VisualShaderNodeFloatOp_Operator>` **get_operator** **(** **)**

An operator to be applied to the inputs. See :ref:`Operator<enum_VisualShaderNodeFloatOp_Operator>` 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.)`