godot-docs/classes/class_particles.rst

.. Generated automatically by doc/tools/makerst.py in Godot's source tree.
.. DO NOT EDIT THIS FILE, but the doc/base/classes.xml source instead.

.. _class_Particles:

Particles
=========

**Inherits:** :ref:`GeometryInstance<class_geometryinstance>` **<** :ref:`VisualInstance<class_visualinstance>` **<** :ref:`Spatial<class_spatial>` **<** :ref:`Node<class_node>` **<** :ref:`Object<class_object>`

**Category:** Core

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



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

+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Rect3<class_rect3>`        | :ref:`capture_aabb<class_Particles_capture_aabb>`  **(** **)** const                                                                 |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`int<class_int>`            | :ref:`get_amount<class_Particles_get_amount>`  **(** **)** const                                                                     |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`int<class_int>`            | :ref:`get_draw_order<class_Particles_get_draw_order>`  **(** **)** const                                                             |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Mesh<class_mesh>`          | :ref:`get_draw_pass_mesh<class_Particles_get_draw_pass_mesh>`  **(** :ref:`int<class_int>` pass  **)** const                         |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`int<class_int>`            | :ref:`get_draw_passes<class_Particles_get_draw_passes>`  **(** **)** const                                                           |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`float<class_float>`        | :ref:`get_explosiveness_ratio<class_Particles_get_explosiveness_ratio>`  **(** **)** const                                           |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`int<class_int>`            | :ref:`get_fixed_fps<class_Particles_get_fixed_fps>`  **(** **)** const                                                               |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`bool<class_bool>`          | :ref:`get_fractional_delta<class_Particles_get_fractional_delta>`  **(** **)** const                                                 |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`float<class_float>`        | :ref:`get_lifetime<class_Particles_get_lifetime>`  **(** **)** const                                                                 |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`float<class_float>`        | :ref:`get_pre_process_time<class_Particles_get_pre_process_time>`  **(** **)** const                                                 |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Material<class_material>`  | :ref:`get_process_material<class_Particles_get_process_material>`  **(** **)** const                                                 |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`float<class_float>`        | :ref:`get_randomness_ratio<class_Particles_get_randomness_ratio>`  **(** **)** const                                                 |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`float<class_float>`        | :ref:`get_speed_scale<class_Particles_get_speed_scale>`  **(** **)** const                                                           |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`bool<class_bool>`          | :ref:`get_use_local_coordinates<class_Particles_get_use_local_coordinates>`  **(** **)** const                                       |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Rect3<class_rect3>`        | :ref:`get_visibility_aabb<class_Particles_get_visibility_aabb>`  **(** **)** const                                                   |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`bool<class_bool>`          | :ref:`is_emitting<class_Particles_is_emitting>`  **(** **)** const                                                                   |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| void                             | :ref:`set_amount<class_Particles_set_amount>`  **(** :ref:`int<class_int>` amount  **)**                                             |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| void                             | :ref:`set_draw_order<class_Particles_set_draw_order>`  **(** :ref:`int<class_int>` order  **)**                                      |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| void                             | :ref:`set_draw_pass_mesh<class_Particles_set_draw_pass_mesh>`  **(** :ref:`int<class_int>` pass, :ref:`Mesh<class_mesh>` mesh  **)** |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| void                             | :ref:`set_draw_passes<class_Particles_set_draw_passes>`  **(** :ref:`int<class_int>` passes  **)**                                   |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| void                             | :ref:`set_emitting<class_Particles_set_emitting>`  **(** :ref:`bool<class_bool>` emitting  **)**                                     |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| void                             | :ref:`set_explosiveness_ratio<class_Particles_set_explosiveness_ratio>`  **(** :ref:`float<class_float>` ratio  **)**                |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| void                             | :ref:`set_fixed_fps<class_Particles_set_fixed_fps>`  **(** :ref:`int<class_int>` fps  **)**                                          |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| void                             | :ref:`set_fractional_delta<class_Particles_set_fractional_delta>`  **(** :ref:`bool<class_bool>` enable  **)**                       |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| void                             | :ref:`set_lifetime<class_Particles_set_lifetime>`  **(** :ref:`float<class_float>` secs  **)**                                       |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| void                             | :ref:`set_pre_process_time<class_Particles_set_pre_process_time>`  **(** :ref:`float<class_float>` secs  **)**                       |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| void                             | :ref:`set_process_material<class_Particles_set_process_material>`  **(** :ref:`Material<class_material>` material  **)**             |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| void                             | :ref:`set_randomness_ratio<class_Particles_set_randomness_ratio>`  **(** :ref:`float<class_float>` ratio  **)**                      |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| void                             | :ref:`set_speed_scale<class_Particles_set_speed_scale>`  **(** :ref:`float<class_float>` scale  **)**                                |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| void                             | :ref:`set_use_local_coordinates<class_Particles_set_use_local_coordinates>`  **(** :ref:`bool<class_bool>` enable  **)**             |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+
| void                             | :ref:`set_visibility_aabb<class_Particles_set_visibility_aabb>`  **(** :ref:`Rect3<class_rect3>` aabb  **)**                         |
+----------------------------------+--------------------------------------------------------------------------------------------------------------------------------------+

Member Variables
----------------

- :ref:`int<class_int>` **amount**
- :ref:`int<class_int>` **draw_order**
- :ref:`Mesh<class_mesh>` **draw_pass_1**
- :ref:`Mesh<class_mesh>` **draw_pass_2**
- :ref:`Mesh<class_mesh>` **draw_pass_3**
- :ref:`Mesh<class_mesh>` **draw_pass_4**
- :ref:`int<class_int>` **draw_passes**
- :ref:`bool<class_bool>` **emitting**
- :ref:`float<class_float>` **explosiveness**
- :ref:`int<class_int>` **fixed_fps**
- :ref:`bool<class_bool>` **fract_delta**
- :ref:`float<class_float>` **lifetime**
- :ref:`bool<class_bool>` **local_coords**
- :ref:`float<class_float>` **preprocess**
- ParticlesMaterial,ShaderMaterial **process_material**
- :ref:`float<class_float>` **randomness**
- :ref:`float<class_float>` **speed_scale**
- :ref:`Rect3<class_rect3>` **visibility_aabb**

Numeric Constants
-----------------

- **DRAW_ORDER_INDEX** = **0**
- **DRAW_ORDER_LIFETIME** = **1**
- **DRAW_ORDER_VIEW_DEPTH** = **2**
- **MAX_DRAW_PASSES** = **4**

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

.. _class_Particles_capture_aabb:

- :ref:`Rect3<class_rect3>`  **capture_aabb**  **(** **)** const

.. _class_Particles_get_amount:

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

.. _class_Particles_get_draw_order:

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

.. _class_Particles_get_draw_pass_mesh:

- :ref:`Mesh<class_mesh>`  **get_draw_pass_mesh**  **(** :ref:`int<class_int>` pass  **)** const

.. _class_Particles_get_draw_passes:

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

.. _class_Particles_get_explosiveness_ratio:

- :ref:`float<class_float>`  **get_explosiveness_ratio**  **(** **)** const

.. _class_Particles_get_fixed_fps:

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

.. _class_Particles_get_fractional_delta:

- :ref:`bool<class_bool>`  **get_fractional_delta**  **(** **)** const

.. _class_Particles_get_lifetime:

- :ref:`float<class_float>`  **get_lifetime**  **(** **)** const

.. _class_Particles_get_pre_process_time:

- :ref:`float<class_float>`  **get_pre_process_time**  **(** **)** const

.. _class_Particles_get_process_material:

- :ref:`Material<class_material>`  **get_process_material**  **(** **)** const

.. _class_Particles_get_randomness_ratio:

- :ref:`float<class_float>`  **get_randomness_ratio**  **(** **)** const

.. _class_Particles_get_speed_scale:

- :ref:`float<class_float>`  **get_speed_scale**  **(** **)** const

.. _class_Particles_get_use_local_coordinates:

- :ref:`bool<class_bool>`  **get_use_local_coordinates**  **(** **)** const

.. _class_Particles_get_visibility_aabb:

- :ref:`Rect3<class_rect3>`  **get_visibility_aabb**  **(** **)** const

.. _class_Particles_is_emitting:

- :ref:`bool<class_bool>`  **is_emitting**  **(** **)** const

.. _class_Particles_set_amount:

- void  **set_amount**  **(** :ref:`int<class_int>` amount  **)**

.. _class_Particles_set_draw_order:

- void  **set_draw_order**  **(** :ref:`int<class_int>` order  **)**

.. _class_Particles_set_draw_pass_mesh:

- void  **set_draw_pass_mesh**  **(** :ref:`int<class_int>` pass, :ref:`Mesh<class_mesh>` mesh  **)**

.. _class_Particles_set_draw_passes:

- void  **set_draw_passes**  **(** :ref:`int<class_int>` passes  **)**

.. _class_Particles_set_emitting:

- void  **set_emitting**  **(** :ref:`bool<class_bool>` emitting  **)**

.. _class_Particles_set_explosiveness_ratio:

- void  **set_explosiveness_ratio**  **(** :ref:`float<class_float>` ratio  **)**

.. _class_Particles_set_fixed_fps:

- void  **set_fixed_fps**  **(** :ref:`int<class_int>` fps  **)**

.. _class_Particles_set_fractional_delta:

- void  **set_fractional_delta**  **(** :ref:`bool<class_bool>` enable  **)**

.. _class_Particles_set_lifetime:

- void  **set_lifetime**  **(** :ref:`float<class_float>` secs  **)**

.. _class_Particles_set_pre_process_time:

- void  **set_pre_process_time**  **(** :ref:`float<class_float>` secs  **)**

.. _class_Particles_set_process_material:

- void  **set_process_material**  **(** :ref:`Material<class_material>` material  **)**

.. _class_Particles_set_randomness_ratio:

- void  **set_randomness_ratio**  **(** :ref:`float<class_float>` ratio  **)**

.. _class_Particles_set_speed_scale:

- void  **set_speed_scale**  **(** :ref:`float<class_float>` scale  **)**

.. _class_Particles_set_use_local_coordinates:

- void  **set_use_local_coordinates**  **(** :ref:`bool<class_bool>` enable  **)**

.. _class_Particles_set_visibility_aabb:

- void  **set_visibility_aabb**  **(** :ref:`Rect3<class_rect3>` aabb  **)**