.. _eu.gmic.Turbulence:

G’MIC Turbulence node
=====================

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*This documentation is for version 1.0 of G’MIC Turbulence (eu.gmic.Turbulence).*

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

Author: Preben Soeberg. Latest Update: 2010/29/12.

Wrapper for the G’MIC framework (http://gmic.eu) written by Tobias Fleischer (http://www.reduxfx.com) and Frederic Devernay.

Inputs
------

+--------+-------------+----------+
| Input  | Description | Optional |
+========+=============+==========+
| Source |             | No       |
+--------+-------------+----------+

Controls
--------

.. tabularcolumns:: |>{\raggedright}p{0.2\columnwidth}|>{\raggedright}p{0.06\columnwidth}|>{\raggedright}p{0.07\columnwidth}|p{0.63\columnwidth}|

.. cssclass:: longtable

+-----------------------------------------------+---------+------------+------------------------+
| Parameter / script name                       | Type    | Default    | Function               |
+===============================================+=========+============+========================+
| Radius / ``Radius``                           | Double  | 128        |                        |
+-----------------------------------------------+---------+------------+------------------------+
| Octaves / ``Octaves``                         | Integer | 6          |                        |
+-----------------------------------------------+---------+------------+------------------------+
| Damping per Octave / ``Damping_per_Octave``   | Double  | 4          |                        |
+-----------------------------------------------+---------+------------+------------------------+
| Difference Mixing / ``Difference_Mixing``     | Double  | 0          |                        |
+-----------------------------------------------+---------+------------+------------------------+
| Mode / ``Mode``                               | Choice  | Turbulence | |                      |
|                                               |         |            | | **Turbulence**       |
|                                               |         |            | | **Turbulence 2**     |
|                                               |         |            | | **Fractal Noise**    |
|                                               |         |            | | **Fractured Clouds** |
|                                               |         |            | | **Stardust**         |
|                                               |         |            | | **Pea Soup**         |
+-----------------------------------------------+---------+------------+------------------------+
| Output Layer / ``Output_Layer``               | Choice  | Layer 0    | |                      |
|                                               |         |            | | **Merged**           |
|                                               |         |            | | **Layer 0**          |
|                                               |         |            | | **Layer -1**         |
|                                               |         |            | | **Layer -2**         |
|                                               |         |            | | **Layer -3**         |
|                                               |         |            | | **Layer -4**         |
|                                               |         |            | | **Layer -5**         |
|                                               |         |            | | **Layer -6**         |
|                                               |         |            | | **Layer -7**         |
|                                               |         |            | | **Layer -8**         |
|                                               |         |            | | **Layer -9**         |
+-----------------------------------------------+---------+------------+------------------------+
| Resize Mode / ``Resize_Mode``                 | Choice  | Dynamic    | |                      |
|                                               |         |            | | **Fixed (Inplace)**  |
|                                               |         |            | | **Dynamic**          |
|                                               |         |            | | **Downsample 1/2**   |
|                                               |         |            | | **Downsample 1/4**   |
|                                               |         |            | | **Downsample 1/8**   |
|                                               |         |            | | **Downsample 1/16**  |
+-----------------------------------------------+---------+------------+------------------------+
| Ignore Alpha / ``Ignore_Alpha``               | Boolean | Off        |                        |
+-----------------------------------------------+---------+------------+------------------------+
| Global Random Seed / ``Global_Random_Seed``   | Integer | 0          |                        |
+-----------------------------------------------+---------+------------+------------------------+
| Animate Random Seed / ``Animate_Random_Seed`` | Boolean | Off        |                        |
+-----------------------------------------------+---------+------------+------------------------+
| Log Verbosity / ``Log_Verbosity``             | Choice  | Off        | |                      |
|                                               |         |            | | **Off**              |
|                                               |         |            | | **Level 1**          |
|                                               |         |            | | **Level 2**          |
|                                               |         |            | | **Level 3**          |
+-----------------------------------------------+---------+------------+------------------------+