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.. DO NOT EDIT THIS FILE, but the Gradient.xml source instead.
.. The source is found in doc/classes or modules/<name>/doc_classes.

.. _class_Gradient:

Gradient
========

**Inherits:** :ref:`Resource<class_Resource>` **<** :ref:`Reference<class_Reference>` **<** :ref:`Object<class_Object>`

Un recurso interpolador de color que puede ser usado para generar colores entre puntos de color definidos por el usuario.

Descripción
----------------------

Dado un conjunto de colores, este recurso los interpolará en orden. Esto significa que si tiene el color 1, el color 2 y el color 3, la rampa interpolará del color 1 al color 2 y del color 2 al color 3. La rampa tendrá inicialmente 2 colores (blanco y negro), uno (negro) en la rampa de menor desplazamiento 0 y el otro (blanco) en la rampa de mayor desplazamiento 1.

Propiedades
----------------------

+---------------------------------------------+-------------------------------------------------+----------------------------------------------+
| :ref:`PoolColorArray<class_PoolColorArray>` | :ref:`colors<class_Gradient_property_colors>`   | ``PoolColorArray( 0, 0, 0, 1, 1, 1, 1, 1 )`` |
+---------------------------------------------+-------------------------------------------------+----------------------------------------------+
| :ref:`PoolRealArray<class_PoolRealArray>`   | :ref:`offsets<class_Gradient_property_offsets>` | ``PoolRealArray( 0, 1 )``                    |
+---------------------------------------------+-------------------------------------------------+----------------------------------------------+

Métodos
--------------

+---------------------------+---------------------------------------------------------------------------------------------------------------------------------+
| void                      | :ref:`add_point<class_Gradient_method_add_point>` **(** :ref:`float<class_float>` offset, :ref:`Color<class_Color>` color **)** |
+---------------------------+---------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Color<class_Color>` | :ref:`get_color<class_Gradient_method_get_color>` **(** :ref:`int<class_int>` point **)**                                       |
+---------------------------+---------------------------------------------------------------------------------------------------------------------------------+
| :ref:`float<class_float>` | :ref:`get_offset<class_Gradient_method_get_offset>` **(** :ref:`int<class_int>` point **)**                                     |
+---------------------------+---------------------------------------------------------------------------------------------------------------------------------+
| :ref:`int<class_int>`     | :ref:`get_point_count<class_Gradient_method_get_point_count>` **(** **)** |const|                                               |
+---------------------------+---------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Color<class_Color>` | :ref:`interpolate<class_Gradient_method_interpolate>` **(** :ref:`float<class_float>` offset **)**                              |
+---------------------------+---------------------------------------------------------------------------------------------------------------------------------+
| void                      | :ref:`remove_point<class_Gradient_method_remove_point>` **(** :ref:`int<class_int>` point **)**                                 |
+---------------------------+---------------------------------------------------------------------------------------------------------------------------------+
| void                      | :ref:`set_color<class_Gradient_method_set_color>` **(** :ref:`int<class_int>` point, :ref:`Color<class_Color>` color **)**      |
+---------------------------+---------------------------------------------------------------------------------------------------------------------------------+
| void                      | :ref:`set_offset<class_Gradient_method_set_offset>` **(** :ref:`int<class_int>` point, :ref:`float<class_float>` offset **)**   |
+---------------------------+---------------------------------------------------------------------------------------------------------------------------------+

Descripciones de Propiedades
--------------------------------------------------------

.. _class_Gradient_property_colors:

- :ref:`PoolColorArray<class_PoolColorArray>` **colors**

+-----------+----------------------------------------------+
| *Default* | ``PoolColorArray( 0, 0, 0, 1, 1, 1, 1, 1 )`` |
+-----------+----------------------------------------------+
| *Setter*  | set_colors(value)                            |
+-----------+----------------------------------------------+
| *Getter*  | get_colors()                                 |
+-----------+----------------------------------------------+

Gradient's colors returned as a :ref:`PoolColorArray<class_PoolColorArray>`.

----

.. _class_Gradient_property_offsets:

- :ref:`PoolRealArray<class_PoolRealArray>` **offsets**

+-----------+---------------------------+
| *Default* | ``PoolRealArray( 0, 1 )`` |
+-----------+---------------------------+
| *Setter*  | set_offsets(value)        |
+-----------+---------------------------+
| *Getter*  | get_offsets()             |
+-----------+---------------------------+

Gradient's offsets returned as a :ref:`PoolRealArray<class_PoolRealArray>`.

Descripciones de Métodos
------------------------------------------------

.. _class_Gradient_method_add_point:

- void **add_point** **(** :ref:`float<class_float>` offset, :ref:`Color<class_Color>` color **)**

Añade el color especificado al final de la rampa, con el desplazamiento especificado.

----

.. _class_Gradient_method_get_color:

- :ref:`Color<class_Color>` **get_color** **(** :ref:`int<class_int>` point **)**

Devuelve el color del color de la rampa en el índice ``point``.

----

.. _class_Gradient_method_get_offset:

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

Devuelve el color del color de la rampa en el índice ``point``.

----

.. _class_Gradient_method_get_point_count:

- :ref:`int<class_int>` **get_point_count** **(** **)** |const|

Devuelve el número de colores de la rampa.

----

.. _class_Gradient_method_interpolate:

- :ref:`Color<class_Color>` **interpolate** **(** :ref:`float<class_float>` offset **)**

Devuelve el color interpolado especificado por ``offset``.

----

.. _class_Gradient_method_remove_point:

- void **remove_point** **(** :ref:`int<class_int>` point **)**

Removes the color at the index ``point``.

----

.. _class_Gradient_method_set_color:

- void **set_color** **(** :ref:`int<class_int>` point, :ref:`Color<class_Color>` color **)**

Establece el color del color de la rampa en el índice ``point``.

----

.. _class_Gradient_method_set_offset:

- void **set_offset** **(** :ref:`int<class_int>` point, :ref:`float<class_float>` offset **)**

Establece el desplazamiento del color de la rampa en el índice ``point``.

.. |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.)`