Crok_turbulence_GL.py

# -*- coding: utf-8 -*-
# DO NOT EDIT THIS FILE
# This file was automatically generated by Natron PyPlug exporter version 10.

# Hand-written code should be added in a separate file named Crok_turbulence_GLExt.py
# See http://natron.readthedocs.org/en/master/devel/groups.html#adding-hand-written-code-callbacks-etc
# Note that Viewers are never exported

import NatronEngine
import sys

# Try to import the extensions file where callbacks and hand-written code should be located.
try:
    from Crok_turbulence_GLExt import *
except ImportError:
    pass

def getPluginID():
    return "natron.community.plugins.Crok_turbulence_GL"

def getLabel():
    return "Crok_turbulence_GL"

def getVersion():
    return 1

def getIconPath():
    return "Crok_turbulence_GL.png"

def getGrouping():
    return "Community/GLSL/Source"

def getPluginDescription():
    return "Creates a water turbulence texture."

def createInstance(app,group):
    # Create all nodes in the group

    # Create the parameters of the group node the same way we did for all internal nodes
    lastNode = group
    lastNode.setColor(0.9529, 0.4314, 1)

    # Create the user parameters
    lastNode.Controls = lastNode.createPageParam("Controls", "Controls")
    param = lastNode.createStringParam("sep01", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep01 = param
    del param

    param = lastNode.createStringParam("sep02", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep02 = param
    del param

    param = lastNode.createSeparatorParam("TURBULENCE", "Turbulence")

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setPersistent(False)
    param.setEvaluateOnChange(False)
    lastNode.TURBULENCE = param
    del param

    param = lastNode.createStringParam("sep03", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep03 = param
    del param

    param = lastNode.createStringParam("sep04", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep04 = param
    del param

    param = lastNode.createIntParam("Shadertoy2paramValueInt3", "Detail : ")
    param.setMinimum(1, 0)
    param.setMaximum(100, 0)
    param.setDisplayMinimum(1, 0)
    param.setDisplayMaximum(100, 0)
    param.setDefaultValue(15, 0)
    param.restoreDefaultValue(0)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy2paramValueInt3 = param
    del param

    param = lastNode.createStringParam("sep05", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep05 = param
    del param

    param = lastNode.createDoubleParam("Shadertoy2paramValueFloat2", "Zoom : ")
    param.setMinimum(-0.01, 0)
    param.setMaximum(15, 0)
    param.setDisplayMinimum(-0.01, 0)
    param.setDisplayMaximum(15, 0)
    param.setDefaultValue(2, 0)
    param.restoreDefaultValue(0)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy2paramValueFloat2 = param
    del param

    param = lastNode.createStringParam("sep06", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep06 = param
    del param

    param = lastNode.createStringParam("sep07", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep07 = param
    del param

    param = lastNode.createSeparatorParam("TIMING", "Timing")

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setPersistent(False)
    param.setEvaluateOnChange(False)
    lastNode.TIMING = param
    del param

    param = lastNode.createStringParam("sep08", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep08 = param
    del param

    param = lastNode.createStringParam("sep09", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep09 = param
    del param

    param = lastNode.createDoubleParam("Shadertoy2paramValueFloat0", "Speed : ")
    param.setMinimum(-10, 0)
    param.setMaximum(10, 0)
    param.setDisplayMinimum(-10, 0)
    param.setDisplayMaximum(10, 0)
    param.setDefaultValue(10, 0)
    param.restoreDefaultValue(0)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy2paramValueFloat0 = param
    del param

    param = lastNode.createStringParam("sep10", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep10 = param
    del param

    param = lastNode.createDoubleParam("Shadertoy2paramValueFloat1", "Offset : ")
    param.setMinimum(-10000, 0)
    param.setMaximum(10000, 0)
    param.setDisplayMinimum(-10000, 0)
    param.setDisplayMaximum(10000, 0)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy2paramValueFloat1 = param
    del param

    param = lastNode.createStringParam("sep11", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep11 = param
    del param

    param = lastNode.createStringParam("sep12", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep12 = param
    del param

    param = lastNode.createSeparatorParam("POSITION", "Position")

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setPersistent(False)
    param.setEvaluateOnChange(False)
    lastNode.POSITION = param
    del param

    param = lastNode.createStringParam("sep13", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep13 = param
    del param

    param = lastNode.createStringParam("sep14", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep14 = param
    del param

    param = lastNode.createDoubleParam("xPos", "Position x : ")
    param.setMinimum(-2147483648, 0)
    param.setMaximum(2147483647, 0)
    param.setDisplayMinimum(-300, 0)
    param.setDisplayMaximum(300, 0)
    param.setDefaultValue(15, 0)
    param.restoreDefaultValue(0)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.xPos = param
    del param

    param = lastNode.createStringParam("sep16", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep16 = param
    del param

    param = lastNode.createDoubleParam("yPos", "Position y : ")
    param.setMinimum(-2147483648, 0)
    param.setMaximum(2147483647, 0)
    param.setDisplayMinimum(-300, 0)
    param.setDisplayMaximum(300, 0)
    param.setDefaultValue(24, 0)
    param.restoreDefaultValue(0)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.yPos = param
    del param

    param = lastNode.createStringParam("sep17", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep17 = param
    del param

    param = lastNode.createStringParam("sep18", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep18 = param
    del param

    param = lastNode.createSeparatorParam("COLOUR", "Colour")

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setPersistent(False)
    param.setEvaluateOnChange(False)
    lastNode.COLOUR = param
    del param

    param = lastNode.createStringParam("sep19", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep19 = param
    del param

    param = lastNode.createStringParam("sep20", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep20 = param
    del param

    param = lastNode.createColorParam("Shadertoy2paramValueVec35", "Colour : ", False)
    param.setDefaultValue(0.3, 0)
    param.restoreDefaultValue(0)
    param.setDefaultValue(0.5, 1)
    param.restoreDefaultValue(1)
    param.setDefaultValue(0.95, 2)
    param.restoreDefaultValue(2)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy2paramValueVec35 = param
    del param

    param = lastNode.createStringParam("sep21", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep21 = param
    del param

    param = lastNode.createStringParam("sep22", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep22 = param
    del param

    param = lastNode.createSeparatorParam("OUTPUT", "Output")

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setPersistent(False)
    param.setEvaluateOnChange(False)
    lastNode.OUTPUT = param
    del param

    param = lastNode.createStringParam("sep23", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep23 = param
    del param

    param = lastNode.createStringParam("sep24", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep24 = param
    del param

    param = lastNode.createChoiceParam("Shadertoy2bbox", "Output BBox : ")
    param.setDefaultValue(1)
    param.restoreDefaultValue()

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy2bbox = param
    del param

    param = lastNode.createChoiceParam("Shadertoy2NatronParamFormatChoice", "Format : ")
    param.setDefaultValue(6)
    param.restoreDefaultValue()

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setAddNewLine(False)
    param.setAnimationEnabled(False)
    lastNode.Shadertoy2NatronParamFormatChoice = param
    del param

    param = lastNode.createStringParam("sep25", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep25 = param
    del param

    param = lastNode.createStringParam("sep26", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Controls.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep26 = param
    del param

    lastNode.Credits = lastNode.createPageParam("Credits", "Credits")
    param = lastNode.createStringParam("sep101", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Credits.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep101 = param
    del param

    param = lastNode.createStringParam("sep102", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Credits.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep102 = param
    del param

    param = lastNode.createSeparatorParam("NAME", "Crok_turbulence_GL v1.0")

    # Add the param to the page
    lastNode.Credits.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setPersistent(False)
    param.setEvaluateOnChange(False)
    lastNode.NAME = param
    del param

    param = lastNode.createStringParam("sep103", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Credits.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep103 = param
    del param

    param = lastNode.createStringParam("sep104", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Credits.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep104 = param
    del param

    param = lastNode.createSeparatorParam("LINE01", "")

    # Add the param to the page
    lastNode.Credits.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setPersistent(False)
    param.setEvaluateOnChange(False)
    lastNode.LINE01 = param
    del param

    param = lastNode.createStringParam("sep105", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Credits.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep105 = param
    del param

    param = lastNode.createStringParam("sep106", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Credits.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep106 = param
    del param

    param = lastNode.createSeparatorParam("FR", "ShaderToy 0.8.8")

    # Add the param to the page
    lastNode.Credits.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setPersistent(False)
    param.setEvaluateOnChange(False)
    lastNode.FR = param
    del param

    param = lastNode.createStringParam("sep107", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Credits.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep107 = param
    del param

    param = lastNode.createStringParam("sep108", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Credits.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep108 = param
    del param

    param = lastNode.createSeparatorParam("CONVERSION", " (Fabrice Fernandez - 2018)")

    # Add the param to the page
    lastNode.Credits.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setPersistent(False)
    param.setEvaluateOnChange(False)
    lastNode.CONVERSION = param
    del param

    param = lastNode.createStringParam("sep109", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Credits.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep109 = param
    del param

    param = lastNode.createStringParam("sep110", "")
    param.setType(NatronEngine.StringParam.TypeEnum.eStringTypeLabel)

    # Add the param to the page
    lastNode.Credits.addParam(param)

    # Set param properties
    param.setHelp("")
    param.setAddNewLine(True)
    param.setEvaluateOnChange(False)
    param.setAnimationEnabled(False)
    lastNode.sep110 = param
    del param

    # Refresh the GUI with the newly created parameters
    lastNode.setPagesOrder(['Controls', 'Credits', 'Node', 'Settings'])
    lastNode.refreshUserParamsGUI()
    del lastNode

    # Start of node "Output1"
    lastNode = app.createNode("fr.inria.built-in.Output", 1, group)
    lastNode.setLabel("Output2")
    lastNode.setPosition(4139, 4048)
    lastNode.setSize(80, 44)
    lastNode.setColor(0.7, 0.7, 0.7)
    groupOutput1 = lastNode

    del lastNode
    # End of node "Output1"

    # Start of node "Shadertoy2"
    lastNode = app.createNode("net.sf.openfx.Shadertoy", 1, group)
    lastNode.setScriptName("Shadertoy2")
    lastNode.setLabel("Shadertoy2")
    lastNode.setPosition(4139, 3773)
    lastNode.setSize(80, 36)
    lastNode.setColor(0.3, 0.5, 0.2)
    groupShadertoy2 = lastNode

    param = lastNode.getParam("paramValueFloat0")
    if param is not None:
        param.setValue(10, 0)
        del param

    param = lastNode.getParam("paramValueFloat1")
    if param is not None:
        param.setValue(0, 0)
        del param

    param = lastNode.getParam("paramValueFloat2")
    if param is not None:
        param.setValue(2, 0)
        del param

    param = lastNode.getParam("paramValueInt3")
    if param is not None:
        param.setValue(15, 0)
        del param

    param = lastNode.getParam("paramValueVec24")
    if param is not None:
        param.setValue(15, 0)
        param.setValue(24, 1)
        del param

    param = lastNode.getParam("paramValueVec35")
    if param is not None:
        param.setValue(0.3, 0)
        param.setValue(0.5, 1)
        param.setValue(0.95, 2)
        del param

    param = lastNode.getParam("imageShaderSource")
    if param is not None:
        param.setValue("//\n//\n//                          MMMMMMMMMMMMMMMMMMMMMMMMMMMM\n//                        MM.                          .MM\n//                       MM.  .MMMMMMMMMMMMMMMMMMMMMM.  .MM\n//                      MM.  .MMMMMMMMMMMMMMMMMMMMMMMM.  .MM\n//                     MM.  .MMMM        MMMMMMM    MMM.  .MM\n//                    MM.  .MMM           MMMMMM     MMM.  .MM\n//                   MM.  .MmM              MMMM      MMM.  .MM\n//                  MM.  .MMM                 MM       MMM.  .MM\n//                 MM.  .MMM                   M        MMM.  .MM\n//                MM.  .MMM                              MMM.  .MM\n//                 MM.  .MMM                            MMM.  .MM\n//                  MM.  .MMM       M                  MMM.  .MM\n//                   MM.  .MMM      MM                MMM.  .MM\n//                    MM.  .MMM     MMM              MMM.  .MM\n//                     MM.  .MMM    MMMM            MMM.  .MM\n//                      MM.  .MMMMMMMMMMMMMMMMMMMMMMMM.  .MM\n//                       MM.  .MMMMMMMMMMMMMMMMMMMMMM.  .MM\n//                        MM.                          .MM\n//                          MMMMMMMMMMMMMMMMMMMMMMMMMMMM\n//\n//\n//\n//\n// Adaptation pour Natron par F. Fernandez\n// Code original : crok_turbulence pour Autodesk Flame\n\n// Adapted to Natron by F.Fernandez\n// Original code : crok_turbulence for Autodesk Flame\n\n\n\n// water turbulence effect by joltz0r 2013-07-04, improved 2013-07-07\n\n\n\n\nuniform float Speed = 10.0; // Speed : (speed), min=-10, max=10\nuniform float Offset = 0.0; // Offset : (offset), min=-10000, max=10000\nuniform float Zoom = 2.0; // Zoom : (zoom), min=-0.01, max=15\nuniform int Detail = 15; // Detail : (detail), min=1, max=100\nuniform vec2 Position = vec2(15.0,24.0); // Position : (position)\nuniform vec3 Colour = vec3(0.3,0.5,0.95); // Colour : (colour)\n\n\n\n\nfloat time = iTime*.05 * Speed + Offset+50. ;\nvec2 resolution = vec2(iResolution.x, iResolution.y);\n\nvoid mainImage( out vec4 fragColor, in vec2 fragCoord )\n{\n\tvec2 sp = fragCoord.xy / resolution;\n\tvec2 center_uv=(2.0*(sp-.5));\n\tvec2 p = center_uv * Zoom - Position;\n\tvec2 i = p;\n\tfloat c = 1.0;\n\tfloat inten = .05;\n\tfor (int n = 0; n < Detail; n++) \n\t{\n\t\tfloat t = time/5. * (1.0 - (3.0 / float(n+1)));\n\t\ti = p + vec2(cos(t - i.x) + sin(t + i.y), sin(t - i.y) + cos(t + i.x));\n\t\tc += 1.0/length(vec2(p.x / (2.*sin(i.x+t)/inten),p.y / (cos(i.y+t)/inten)));\n\t}\n\tc /= float(Detail);\n\tc = 1.5-sqrt(pow(c,3.*0.5));\n\tfragColor = vec4(vec3(c*c*c*c*Colour.r,c*c*c*c*Colour.g,c*c*c*c*Colour.b), 1.0);\n\n}")
        del param

    param = lastNode.getParam("inputEnable0")
    if param is not None:
        param.setValue(False)
        del param

    param = lastNode.getParam("inputEnable1")
    if param is not None:
        param.setValue(False)
        del param

    param = lastNode.getParam("inputEnable2")
    if param is not None:
        param.setValue(False)
        del param

    param = lastNode.getParam("inputEnable3")
    if param is not None:
        param.setValue(False)
        del param

    param = lastNode.getParam("bbox")
    if param is not None:
        param.set("format")
        del param

    param = lastNode.getParam("NatronParamFormatSize")
    if param is not None:
        param.setValue(1920, 0)
        param.setValue(1080, 1)
        del param

    param = lastNode.getParam("mouseParams")
    if param is not None:
        param.setValue(False)
        del param

    param = lastNode.getParam("paramCount")
    if param is not None:
        param.setValue(6, 0)
        del param

    param = lastNode.getParam("paramType0")
    if param is not None:
        param.set("float")
        del param

    param = lastNode.getParam("paramName0")
    if param is not None:
        param.setValue("Speed")
        del param

    param = lastNode.getParam("paramLabel0")
    if param is not None:
        param.setValue("Speed :")
        del param

    param = lastNode.getParam("paramHint0")
    if param is not None:
        param.setValue("speed")
        del param

    param = lastNode.getParam("paramDefaultFloat0")
    if param is not None:
        param.setValue(10, 0)
        del param

    param = lastNode.getParam("paramMinFloat0")
    if param is not None:
        param.setValue(-10, 0)
        del param

    param = lastNode.getParam("paramMaxFloat0")
    if param is not None:
        param.setValue(10, 0)
        del param

    param = lastNode.getParam("paramType1")
    if param is not None:
        param.set("float")
        del param

    param = lastNode.getParam("paramName1")
    if param is not None:
        param.setValue("Offset")
        del param

    param = lastNode.getParam("paramLabel1")
    if param is not None:
        param.setValue("Offset :")
        del param

    param = lastNode.getParam("paramHint1")
    if param is not None:
        param.setValue("offset")
        del param

    param = lastNode.getParam("paramMinFloat1")
    if param is not None:
        param.setValue(-10000, 0)
        del param

    param = lastNode.getParam("paramMaxFloat1")
    if param is not None:
        param.setValue(10000, 0)
        del param

    param = lastNode.getParam("paramType2")
    if param is not None:
        param.set("float")
        del param

    param = lastNode.getParam("paramName2")
    if param is not None:
        param.setValue("Zoom")
        del param

    param = lastNode.getParam("paramLabel2")
    if param is not None:
        param.setValue("Zoom :")
        del param

    param = lastNode.getParam("paramHint2")
    if param is not None:
        param.setValue("zoom")
        del param

    param = lastNode.getParam("paramDefaultFloat2")
    if param is not None:
        param.setValue(2, 0)
        del param

    param = lastNode.getParam("paramMinFloat2")
    if param is not None:
        param.setValue(-0.01, 0)
        del param

    param = lastNode.getParam("paramMaxFloat2")
    if param is not None:
        param.setValue(15, 0)
        del param

    param = lastNode.getParam("paramType3")
    if param is not None:
        param.set("int")
        del param

    param = lastNode.getParam("paramName3")
    if param is not None:
        param.setValue("Detail")
        del param

    param = lastNode.getParam("paramLabel3")
    if param is not None:
        param.setValue("Detail :")
        del param

    param = lastNode.getParam("paramHint3")
    if param is not None:
        param.setValue("detail")
        del param

    param = lastNode.getParam("paramDefaultInt3")
    if param is not None:
        param.setValue(15, 0)
        del param

    param = lastNode.getParam("paramMinInt3")
    if param is not None:
        param.setValue(1, 0)
        del param

    param = lastNode.getParam("paramMaxInt3")
    if param is not None:
        param.setValue(100, 0)
        del param

    param = lastNode.getParam("paramType4")
    if param is not None:
        param.set("vec2")
        del param

    param = lastNode.getParam("paramName4")
    if param is not None:
        param.setValue("Position")
        del param

    param = lastNode.getParam("paramLabel4")
    if param is not None:
        param.setValue("Position :")
        del param

    param = lastNode.getParam("paramHint4")
    if param is not None:
        param.setValue("position")
        del param

    param = lastNode.getParam("paramDefaultVec24")
    if param is not None:
        param.setValue(15, 0)
        param.setValue(24, 1)
        del param

    param = lastNode.getParam("paramType5")
    if param is not None:
        param.set("vec3")
        del param

    param = lastNode.getParam("paramName5")
    if param is not None:
        param.setValue("Colour")
        del param

    param = lastNode.getParam("paramLabel5")
    if param is not None:
        param.setValue("Colour :")
        del param

    param = lastNode.getParam("paramHint5")
    if param is not None:
        param.setValue("colour")
        del param

    param = lastNode.getParam("paramDefaultVec35")
    if param is not None:
        param.setValue(0.3, 0)
        param.setValue(0.5, 1)
        param.setValue(0.95, 2)
        del param

    del lastNode
    # End of node "Shadertoy2"

    # Now that all nodes are created we can connect them together, restore expressions
    groupOutput1.connectInput(0, groupShadertoy2)

    param = groupShadertoy2.getParam("paramValueFloat0")
    group.getParam("Shadertoy2paramValueFloat0").setAsAlias(param)
    del param
    param = groupShadertoy2.getParam("paramValueFloat1")
    group.getParam("Shadertoy2paramValueFloat1").setAsAlias(param)
    del param
    param = groupShadertoy2.getParam("paramValueFloat2")
    group.getParam("Shadertoy2paramValueFloat2").setAsAlias(param)
    del param
    param = groupShadertoy2.getParam("paramValueInt3")
    group.getParam("Shadertoy2paramValueInt3").setAsAlias(param)
    del param
    param = groupShadertoy2.getParam("paramValueVec24")
    param.setExpression("thisGroup.xPos.get()", False, 0)
    param.setExpression("thisGroup.yPos.get()", False, 1)
    del param
    param = groupShadertoy2.getParam("paramValueVec35")
    group.getParam("Shadertoy2paramValueVec35").setAsAlias(param)
    del param
    param = groupShadertoy2.getParam("bbox")
    group.getParam("Shadertoy2bbox").setAsAlias(param)
    del param
    param = groupShadertoy2.getParam("NatronParamFormatChoice")
    group.getParam("Shadertoy2NatronParamFormatChoice").setAsAlias(param)
    del param

    try:
        extModule = sys.modules["Crok_turbulence_GLExt"]
    except KeyError:
        extModule = None
    if extModule is not None and hasattr(extModule ,"createInstanceExt") and hasattr(extModule.createInstanceExt,"__call__"):
        extModule.createInstanceExt(app,group)