godot-docs/classes/class_int.rst

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.. _class_int:

int
===

**Category:** Built-In Types

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

Integer built-in type.

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

+------------------------+--------------------------------------------------------------------------+
| :ref:`int<class_int>`  | :ref:`int<class_int_int>`  **(** :ref:`bool<class_bool>` from  **)**     |
+------------------------+--------------------------------------------------------------------------+
| :ref:`int<class_int>`  | :ref:`int<class_int_int>`  **(** :ref:`float<class_float>` from  **)**   |
+------------------------+--------------------------------------------------------------------------+
| :ref:`int<class_int>`  | :ref:`int<class_int_int>`  **(** :ref:`String<class_string>` from  **)** |
+------------------------+--------------------------------------------------------------------------+

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

Integer built-in type.

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

.. _class_int_int:

- :ref:`int<class_int>`  **int**  **(** :ref:`bool<class_bool>` from  **)**

Cast a :ref:`bool<class_bool>` value to an integer value, ``int(true)`` will be equals to 1 and ``int(false)`` will be equals to 0.

.. _class_int_int:

- :ref:`int<class_int>`  **int**  **(** :ref:`float<class_float>` from  **)**

Cast a float value to an integer value, this method simply removes the number fractions, so for example ``int(2.7)`` will be equals to 2, ``int(.1)`` will be equals to 0 and ``int(-2.7)`` will be equals to -2.

.. _class_int_int:

- :ref:`int<class_int>`  **int**  **(** :ref:`String<class_string>` from  **)**

Cast a :ref:`String<class_string>` value to an integer value, this method is an integer parser from a string, so calling this method with an invalid integer string will return 0, a valid string will be something like ``'1.7'``. This method will ignore all non-number characters, so calling ``int('1e3')`` will return 13.