Crok_digital_glitch_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_digital_glitch_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_digital_glitch_GLExt import *
except ImportError:
    pass

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

def getLabel():
    return "Crok_digital_glitch_GL"

def getVersion():
    return 1.0

def getIconPath():
    return "Crok_digital_glitch_GL.png"

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

def getPluginDescription():
    return "Simulates digital glitches."

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(1, 0.2353, 0.2353)

    # 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("GLOBAL", "Global")

    # 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.GLOBAL = 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.createDoubleParam("Shadertoy2paramValueFloat0", "Bias : ")
    param.setMinimum(0, 0)
    param.setMaximum(10, 0)
    param.setDisplayMinimum(0, 0)
    param.setDisplayMaximum(10, 0)
    param.setDefaultValue(0.7, 0)
    param.restoreDefaultValue(0)

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

    # Set param properties
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy2paramValueFloat0 = 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.createDoubleParam("Shadertoy2paramValueFloat1", "Size : ")
    param.setMinimum(0.01, 0)
    param.setMaximum(10, 0)
    param.setDisplayMinimum(0.01, 0)
    param.setDisplayMaximum(10, 0)
    param.setDefaultValue(1, 0)
    param.restoreDefaultValue(0)

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

    # Set param properties
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy2paramValueFloat1 = 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.createDoubleParam("Shadertoy2paramValueFloat2", "RGB offset : ")
    param.setMinimum(-10000, 0)
    param.setMaximum(10000, 0)
    param.setDisplayMinimum(-100, 0)
    param.setDisplayMaximum(100, 0)
    param.setDefaultValue(5, 0)
    param.restoreDefaultValue(0)

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

    # Set param properties
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy2paramValueFloat2 = 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.createDoubleParam("Shadertoy2paramValueFloat3", "Blend : ")
    param.setMinimum(0, 0)
    param.setMaximum(1, 0)
    param.setDisplayMinimum(0, 0)
    param.setDisplayMaximum(1, 0)
    param.setDefaultValue(1, 0)
    param.restoreDefaultValue(0)

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

    # Set param properties
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy2paramValueFloat3 = 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.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.createSeparatorParam("THRESHOLD", "Threshold")

    # 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.THRESHOLD = 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.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.createDoubleParam("Shadertoy2paramValueFloat4", "Green lines : ")
    param.setMinimum(0, 0)
    param.setMaximum(1000, 0)
    param.setDisplayMinimum(0, 0)
    param.setDisplayMaximum(5, 0)
    param.setDefaultValue(0.5, 0)
    param.restoreDefaultValue(0)

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

    # Set param properties
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy2paramValueFloat4 = 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.createDoubleParam("Shadertoy2paramValueFloat5", "Black and White : ")
    param.setMinimum(0, 0)
    param.setMaximum(1000, 0)
    param.setDisplayMinimum(0, 0)
    param.setDisplayMaximum(20, 0)
    param.setDefaultValue(1, 0)
    param.restoreDefaultValue(0)

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

    # Set param properties
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy2paramValueFloat5 = 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.createSeparatorParam("HORIZONTAL_SLICES", "Horizontal Slices")

    # 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.HORIZONTAL_SLICES = param
    del param

    param = lastNode.createStringParam("sep15", "")
    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.sep15 = 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.createBooleanParam("Shadertoy1paramValueBool0", "Enable : ")
    param.setDefaultValue(True)
    param.restoreDefaultValue()

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

    # Set param properties
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy1paramValueBool0 = 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.createDoubleParam("Shadertoy1paramValueFloat1", "Speed : ")
    param.setMinimum(0, 0)
    param.setMaximum(25, 0)
    param.setDisplayMinimum(0, 0)
    param.setDisplayMaximum(25, 0)
    param.setDefaultValue(25, 0)
    param.restoreDefaultValue(0)

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

    # Set param properties
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy1paramValueFloat1 = 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.createDoubleParam("Shadertoy1paramValueFloat2", "Bias : ")
    param.setMinimum(0, 0)
    param.setMaximum(1, 0)
    param.setDisplayMinimum(0, 0)
    param.setDisplayMaximum(1, 0)
    param.setDefaultValue(0.3, 0)
    param.restoreDefaultValue(0)

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

    # Set param properties
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy1paramValueFloat2 = 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.createDoubleParam("Shadertoy1paramValueFloat3", "YUV offset : ")
    param.setMinimum(-2, 0)
    param.setMaximum(2, 0)
    param.setDisplayMinimum(-2, 0)
    param.setDisplayMaximum(2, 0)
    param.setDefaultValue(1, 0)
    param.restoreDefaultValue(0)

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

    # Set param properties
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy1paramValueFloat3 = 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.createDoubleParam("Shadertoy1paramValueFloat4", "Horizontal offset : ")
    param.setMinimum(0, 0)
    param.setMaximum(10, 0)
    param.setDisplayMinimum(0, 0)
    param.setDisplayMaximum(10, 0)
    param.setDefaultValue(0.5, 0)
    param.restoreDefaultValue(0)

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

    # Set param properties
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy1paramValueFloat4 = 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("BW_NOISE", "Black and White Noise")

    # 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.BW_NOISE = 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.createBooleanParam("Shadertoy2paramValueBool6", "Enable : ")
    param.setDefaultValue(True)
    param.restoreDefaultValue()

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

    # Set param properties
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy2paramValueBool6 = 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

    param = lastNode.createDoubleParam("Shadertoy2paramValueFloat7", "Bias : ")
    param.setMinimum(0, 0)
    param.setMaximum(10000, 0)
    param.setDisplayMinimum(0, 0)
    param.setDisplayMaximum(10000, 0)
    param.setDefaultValue(0.3, 0)
    param.restoreDefaultValue(0)

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

    # Set param properties
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy2paramValueFloat7 = param
    del param

    param = lastNode.createStringParam("sep27", "")
    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.sep27 = param
    del param

    param = lastNode.createDoubleParam("Shadertoy2paramValueFloat8", "BW look : ")
    param.setMinimum(-10000, 0)
    param.setMaximum(10000, 0)
    param.setDisplayMinimum(-20, 0)
    param.setDisplayMaximum(20, 0)
    param.setDefaultValue(0.4, 0)
    param.restoreDefaultValue(0)

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

    # Set param properties
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy2paramValueFloat8 = param
    del param

    param = lastNode.createStringParam("sep28", "")
    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.sep28 = param
    del param

    param = lastNode.createStringParam("sep29", "")
    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.sep29 = param
    del param

    param = lastNode.createSeparatorParam("DRUNK", "Drunk Vision : ")

    # 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.DRUNK = param
    del param

    param = lastNode.createStringParam("sep30", "")
    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.sep30 = param
    del param

    param = lastNode.createStringParam("sep31", "")
    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.sep31 = param
    del param

    param = lastNode.createBooleanParam("Shadertoy2paramValueBool9", "Enable : ")

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

    # Set param properties
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy2paramValueBool9 = param
    del param

    param = lastNode.createStringParam("sep32", "")
    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.sep32 = param
    del param

    param = lastNode.createDoubleParam("Shadertoy2paramValueFloat10", "Bias : ")
    param.setMinimum(0, 0)
    param.setMaximum(10, 0)
    param.setDisplayMinimum(0, 0)
    param.setDisplayMaximum(10, 0)
    param.setDefaultValue(0.5, 0)
    param.restoreDefaultValue(0)

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

    # Set param properties
    param.setAddNewLine(True)
    param.setAnimationEnabled(True)
    lastNode.Shadertoy2paramValueFloat10 = param
    del param

    param = lastNode.createStringParam("sep33", "")
    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.sep33 = param
    del param

    param = lastNode.createStringParam("sep34", "")
    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.sep34 = 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_digital_glitch_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("LINE101", "")

    # 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.LINE101 = 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(4035, 4808)
    lastNode.setSize(80, 30)
    lastNode.setColor(0.7, 0.7, 0.7)
    groupOutput1 = lastNode

    del lastNode
    # End of node "Output1"

    # Start of node "Input1"
    lastNode = app.createNode("fr.inria.built-in.Input", 1, group)
    lastNode.setScriptName("Input1")
    lastNode.setLabel("Source")
    lastNode.setPosition(4035, 3899)
    lastNode.setSize(80, 32)
    lastNode.setColor(0.3, 0.5, 0.2)
    groupInput1 = lastNode

    del lastNode
    # End of node "Input1"

    # Start of node "Shadertoy1"
    lastNode = app.createNode("net.sf.openfx.Shadertoy", 1, group)
    lastNode.setScriptName("Shadertoy1")
    lastNode.setLabel("Shadertoy_pass1_2")
    lastNode.setPosition(4035, 4265)
    lastNode.setSize(80, 55)
    lastNode.setColor(0.3, 0.5, 0.2)
    groupShadertoy1 = lastNode

    param = lastNode.getParam("paramValueFloat1")
    if param is not None:
        param.setValue(25, 0)
        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_digital_glitch Matchbox pour Autodesk Flame\n\n// Adapted to Natron by F.Fernandez\n// Original code : crok_digital_glitch Matchbox for Autodesk Flame\n\n// iChannel0: Source, filter = nearest\n// BBox: iChannel0\n\n\n// based on https://www.shadertoy.com/view/Md2GDw and  https://www.shadertoy.com/view/4sBSDd and https://www.shadertoy.com/view/MdfGD2 and https://www.shadertoy.com/view/4sjGRD# \n// original glsl shader by kusma, hornet and bytewave \n\n\n\n\nuniform bool horizontal_slice = true;\n\nuniform float time_frq = 25.0; // Speed : , min=0.0, max=25.0\nuniform float line_offset_threshold = 0.3; // Bias : ,min=0.0, max=1.0\nuniform float yuv_threshold = 1.0; // YUV offset : ,min=-2.0, max=2.0\nuniform float max_ofs_siz = 0.5; // Horizontal offset : ,min=0.0, max=10.0\n\n\n\n\n\n\n\nconst float min_change_frq = 4.0;\nvec2 resolution = vec2(iResolution.x, iResolution.y);\nfloat time = iTime *.05;\nfloat THRESHOLD = line_offset_threshold * 1000. / resolution.x;\nfloat time_s = mod( time, 32.0 );\nfloat glitch_threshold = 1.0 - THRESHOLD;\n\nfloat sat( float t ) {\n\treturn clamp( t, 0.0, 1.0 );\n}\nvec2 sat( vec2 t ) {\n\treturn clamp( t, 0.0, 1.0 );\n}\n\nfloat remap( float t, float a, float b ) {\n\treturn sat( (t - a) / (b - a) );\n}\n\nfloat linterp( float t ) {\n\treturn sat( 1.0 - abs( 2.0*t - 1.0 ) );\n}\n\nfloat rand2(vec2 co) \n{\n\treturn fract(sin(dot(co.xy,vec2(12.9898,78.233))) * 43758.5453);\n}\n\nfloat srand( vec2 n ) {\n\treturn rand2(n) * 2.0 - 1.0;\n}\n\nfloat trunc( float x, float num_levels )\n{\n\treturn floor(x*num_levels) / num_levels;\n}\nvec2 trunc( vec2 x, vec2 num_levels )\n{\n\treturn floor(x*num_levels) / num_levels;\n}\n\nvec3 rgb2yuv( vec3 rgb )\n{\n\tvec3 yuv;\n\tyuv.x = dot( rgb, vec3(0.299,0.587,0.114) );\n\tyuv.y = dot( rgb, vec3(-0.14713, -0.28886, 0.436) );\n\tyuv.z = dot( rgb, vec3(0.615, -0.51499, -0.10001) );\n\treturn yuv;\n }\n vec3 yuv2rgb( vec3 yuv )\n {\n\tvec3 rgb;\n\trgb.r = yuv.x + yuv.z * 1.13983;\n\trgb.g = yuv.x + dot( vec2(-0.39465, -0.58060), yuv.yz );\n\trgb.b = yuv.x + yuv.y * 2.03211;\n\treturn rgb;\n }\n  \nvoid mainImage( out vec4 fragColor, in vec2 fragCoord )\n{\n\tvec2 uv = fragCoord.xy / resolution.xy;\n\tvec3 col = texture2D(iChannel0,uv).rgb;\n\t\n\t\n\tif ( horizontal_slice )\n\t{\n\t\tfloat ct = trunc( time_s, min_change_frq );\n\t\tfloat change_rnd = rand2( trunc(uv.yy,vec2(16)) + 150.0 * ct );\n\t\tfloat tf = time_frq*change_rnd;\n\t\tfloat t = 5.0 * trunc( time_s, tf );\n\t\tfloat vt_rnd = 0.5*rand2( trunc(uv.yy + t, vec2(11)) );\n\t\tvt_rnd += 0.5 * rand2(trunc(uv.yy + t, vec2(7)));\n\t\tvt_rnd = vt_rnd*2.0 - 1.0;\n\t\tvt_rnd = sign(vt_rnd) * sat( ( abs(vt_rnd) - glitch_threshold) / (1.0-glitch_threshold) );\n\t\tvec2 uv_nm = uv;\n\t\tuv_nm = sat( uv_nm + vec2(max_ofs_siz*vt_rnd, 0) );\n\t\tfloat rnd = rand2( vec2( trunc( time_s, 8.0 )) );\n\t\tuv_nm.y = (rnd>mix(1.0, 0.975, sat(THRESHOLD))) ? 1.0-uv_nm.y : uv_nm.y;\n\t\tvec4 sample = texture2D(iChannel0,uv_nm); \n\t\tvec3 sample_yuv = rgb2yuv( sample.rgb );\n\t\tsample_yuv.y /= 1.0-3.0*abs(vt_rnd) * sat( yuv_threshold - vt_rnd );\n\t\tsample_yuv.z += 0.125 * vt_rnd * sat( vt_rnd - yuv_threshold );\n\t\tcol = vec3( yuv2rgb(sample_yuv));\t\t\n\t}\n\n\tfragColor = vec4(col, 1.0);\n}\n")
        del param

    param = lastNode.getParam("mipmap0")
    if param is not None:
        param.set("nearest")
        del param

    param = lastNode.getParam("inputLabel0")
    if param is not None:
        param.setValue("Source")
        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("iChannel0")
        del param

    param = lastNode.getParam("NatronParamFormatChoice")
    if param is not None:
        param.set("PC_Video")
        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(5, 0)
        del param

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

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

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

    param = lastNode.getParam("paramDefaultBool0")
    if param is not None:
        param.setValue(True)
        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("time_frq")
        del param

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

    param = lastNode.getParam("paramDefaultFloat1")
    if param is not None:
        param.setValue(25, 0)
        del param

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

    param = lastNode.getParam("paramMaxFloat1")
    if param is not None:
        param.setValue(25, 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("line_offset_threshold")
        del param

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

    param = lastNode.getParam("paramDefaultFloat2")
    if param is not None:
        param.setValue(0.3, 0)
        del param

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

    param = lastNode.getParam("paramMaxFloat2")
    if param is not None:
        param.setValue(1, 0)
        del param

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

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

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

    param = lastNode.getParam("paramDefaultFloat3")
    if param is not None:
        param.setValue(1, 0)
        del param

    param = lastNode.getParam("paramMinFloat3")
    if param is not None:
        param.setValue(-2, 0)
        del param

    param = lastNode.getParam("paramMaxFloat3")
    if param is not None:
        param.setValue(2, 0)
        del param

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

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

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

    param = lastNode.getParam("paramDefaultFloat4")
    if param is not None:
        param.setValue(0.5, 0)
        del param

    param = lastNode.getParam("paramMinFloat4")
    if param is not None:
        param.setValue(0, 0)
        del param

    param = lastNode.getParam("paramMaxFloat4")
    if param is not None:
        param.setValue(10, 0)
        del param

    del lastNode
    # End of node "Shadertoy1"

    # Start of node "Shadertoy2"
    lastNode = app.createNode("net.sf.openfx.Shadertoy", 1, group)
    lastNode.setScriptName("Shadertoy2")
    lastNode.setLabel("Shadertoy_pass2_2")
    lastNode.setPosition(4037, 4373)
    lastNode.setSize(80, 55)
    lastNode.setColor(0.3, 0.5, 0.2)
    groupShadertoy2 = lastNode

    param = lastNode.getParam("paramValueFloat8")
    if param is not None:
        param.setValue(0.4, 0)
        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_digital_glitch Matchbox pour Autodesk Flame\n\n// Adapted to Natron by F.Fernandez\n// Original code : crok_digital_glitch Matchbox for Autodesk Flame\n\n// iChannel0: pass1_result, filter = nearest\n// BBox: iChannel0\n\n\n\nuniform float bias = 0.7; // Bias : , min=0.0, max=10.0\nuniform float scale = 1.0; // Size : , min=0.01, max=10\nuniform float rgb_offset = 5.0; // RGB offset : ,min=-10000, max=10000\nuniform float opacity = 1.0; // Blend : ,min=0.0, max=1.0\nuniform float l_threshold = 0.5; // Green lines : ,min=0.0, max=1000.0\nuniform float b_threshold = 1.0; // Black and White : ,min=0.0, max=1000.0\n\n\nuniform bool floyd_steinberg = true; // Enable floyd : \nuniform float bw_bias = 0.3; // BW bias : , min=0.0, max=10000\nuniform float errorCarry = 0.4; // BW look : ,min=-10000, max=10000\n\n\nuniform bool drunk_fx = false; // Enable drunk : \nuniform float drunk_bias = 0.5; // Drunk bias : ,min=0.0, max=10.0\n\n\nuniform float g_noise;\n\n\n\n\n\nvec2 resolution = vec2(iResolution.x, iResolution.y);\n\nfloat time = iTime *.05;\n\nconst int lookupSize = 64;\n\n\nfloat getGrayscale(vec2 coords)\n{\n\tvec2 uv = coords / resolution.xy;\n\tvec3 sourcePixel = texture2D(iChannel0, uv).rgb;\n\treturn length(sourcePixel*vec3(0.2126,0.7152,0.0722));\n}\n\n\nvec3 difference( vec3 s, vec3 d )\n{\n\treturn abs(d - s);\n}\n\nfloat rand2(vec2 co)\n{\n\treturn fract(sin(dot(co.xy,vec2(12.9898,78.233))) * 43758.5453);\n}\n\nvec3 rand1(vec2 uv) {\n\ttime = 1.0;\n\tvec2 c = ((.01)*resolution.x)*vec2(1.,(resolution.y/resolution.x));\n\tvec3 col = vec3(0.0);\n\n   \tfloat r = rand2(vec2((2.+time) * floor(uv.x*c.x)/c.x, (2.+time) * floor(uv.y*c.y)/c.y ));\n   \tfloat g = rand2(vec2((5.+time) * floor(uv.x*c.x)/c.x, (5.+time) * floor(uv.y*c.y)/c.y ));\n   \tfloat b = rand2(vec2((9.+time) * floor(uv.x*c.x)/c.x, (9.+time) * floor(uv.y*c.y)/c.y ));\n\n\tcol = vec3(r,g,b);\n\n\treturn col;\n}\n\n\n// Using Ashima\'s simplex noise\n//     License : Copyright (C) 2011 Ashima Arts. All rights reserved.\n//               Distributed under the MIT License. See LICENSE file.\n//               https://github.com/ashima/webgl-noise\n\nvec3 mod289(vec3 x) {\n  return x - floor(x * (1.0 / 289.0)) * 289.0;\n}\n\nvec2 mod289(vec2 x) {\n  return x - floor(x * (1.0 / 289.0)) * 289.0;\n}\n\nvec3 permute(vec3 x) {\n  return mod289(((x*34.0)+1.0)*x);\n}\n\nfloat snoise(vec2 v)\n  {\n  const vec4 C = vec4(0.211324865405187,  // (3.0-sqrt(3.0))/6.0\n                      0.366025403784439,  // 0.5*(sqrt(3.0)-1.0)\n                     -0.577350269189626,  // -1.0 + 2.0 * C.x\n                      0.024390243902439); // 1.0 / 41.0\n// First corner\n  vec2 i  = floor(v + dot(v, C.yy) );\n  vec2 x0 = v -   i + dot(i, C.xx);\n\n// Other corners\n  vec2 i1;\n  //i1.x = step( x0.y, x0.x ); // x0.x > x0.y ? 1.0 : 0.0\n  //i1.y = 1.0 - i1.x;\n  i1 = (x0.x > x0.y) ? vec2(1.0, 0.0) : vec2(0.0, 1.0);\n  // x0 = x0 - 0.0 + 0.0 * C.xx ;\n  // x1 = x0 - i1 + 1.0 * C.xx ;\n  // x2 = x0 - 1.0 + 2.0 * C.xx ;\n  vec4 x12 = x0.xyxy + C.xxzz;\n  x12.xy -= i1;\n\n// Permutations\n  i = mod289(i); // Avoid truncation effects in permutation\n  vec3 p = permute( permute( i.y + vec3(0.0, i1.y, 1.0 ))\n\t\t+ i.x + vec3(0.0, i1.x, 1.0 ));\n\n  vec3 m = max(0.5 - vec3(dot(x0,x0), dot(x12.xy,x12.xy), dot(x12.zw,x12.zw)), 0.0);\n  m = m*m ;\n  m = m*m ;\n\n// Gradients: 41 points uniformly over a line, mapped onto a diamond.\n// The ring size 17*17 = 289 is close to a multiple of 41 (41*7 = 287)\n\n  vec3 x = 2.0 * fract(p * C.www) - 1.0;\n  vec3 h = abs(x) - 0.5;\n  vec3 ox = floor(x + 0.5);\n  vec3 a0 = x - ox;\n\n// Normalise gradients implicitly by scaling m\n// Approximation of: m *= inversesqrt( a0*a0 + h*h );\n  m *= 1.79284291400159 - 0.85373472095314 * ( a0*a0 + h*h );\n\n// Compute final noise value at P\n  vec3 g;\n  g.x  = a0.x  * x0.x  + h.x  * x0.y;\n  g.yz = a0.yz * x12.xz + h.yz * x12.yw;\n  return 130.0 * dot(m, g);\n}\n\n\nfloat n_scale = clamp(rand2(vec2((time), (time) * floor(2.0)))* 5.0, 0.0, scale);\nfloat n_g_noise = rand2(vec2((time), (5.+time) * floor(300.0))) * 3123.0;\n\n\nvoid mainImage( out vec4 fragColor, in vec2 fragCoord )\n{\n\tvec2 uv = fragCoord.xy / resolution.xy;\n\tvec3 original = texture2D(iChannel0, uv).rgb;\n\tvec2 block = floor(fragCoord.xy / vec2(n_scale));\n\tvec2 uv_noise = block / vec2(n_g_noise);\n\tuv_noise += floor(vec2(time) * vec2(1234.0, 3543.0)) / vec2(64);\n\tvec3 d_noise = rand1(uv_noise);\n\tfloat block_thresh = pow(fract(time * 1236.0453), b_threshold);\n\tfloat line_thresh = pow(fract(time * 2236.0453), l_threshold);\n\n\tvec3 col = vec3(0.0);\n\tvec3 f_col = original;\n\n\n\tif ( floyd_steinberg )\n\t{\n\t\tfloat blend_bw_fx = snoise(vec2(iTime*100.0));\n\t    blend_bw_fx = clamp((blend_bw_fx-(1.0-bw_bias))*999999.0, 0.0, 1.0);\n\n\t\tfloat xError = 0.0;\n\t\tfor(int xLook=0; xLook<lookupSize; xLook++)\n\t\t{\n\t\t\tfloat grayscale = getGrayscale(fragCoord.xy + vec2(-lookupSize+xLook,0));\n\t\t\tgrayscale += xError;\n\t\t\tfloat bit = grayscale >= 0.5 ? 1.0 : 0.0;\n\t\t\txError = (grayscale - bit)*errorCarry;\n\t\t}\n\n\t\tfloat yError = 0.0;\n\t\tfor(int yLook=0; yLook<lookupSize; yLook++)\n\t\t{\n\t\t\tfloat grayscale = getGrayscale(fragCoord.xy + vec2(0,-lookupSize+yLook));\n\t\t\tgrayscale += yError;\n\t\t\tfloat bit = grayscale >= 0.5 ? 1.0 : 0.0;\n\t\t\tyError = (grayscale - bit)*errorCarry;\n\t\t}\n\n\t\tfloat finalGrayscale = getGrayscale(fragCoord.xy);\n\t\tfinalGrayscale += xError*0.5 + yError*0.5;\n\t\tfloat finalBit = finalGrayscale >= 0.5 ? 1.0 : 0.0;\n\t\tf_col = mix(original, vec3(finalBit), blend_bw_fx);\n\t}\n\n\n\tvec2 uv_r = uv, uv_g = uv, uv_b = uv;\n\n\tif (d_noise.r < block_thresh ||\n\t\trand1(vec2(uv_noise.y, 0.0)).g < line_thresh)\n\t{\n\t\tvec2 dist = (fract(uv_noise) - 0.5) * 0.3;\n\t\tuv_r += dist * 0.01 * rgb_offset;\n\t\tuv_g += dist * 0.02 * rgb_offset;\n\t\tuv_b += dist * 0.0125 * rgb_offset;\n\t}\n\tfragColor.r = texture2D(iChannel0, uv_r).r;\n\tfragColor.g = texture2D(iChannel0, uv_g).g;\n\tfragColor.b = texture2D(iChannel0, uv_b).b;\n\tcol = fragColor.rgb;\n\n\t//col = mix(fragColor.rgb, f_col, 1.0);\n\n\tif (d_noise.g < block_thresh)\n\t\tcol.rgb = col.ggg;\n\n\tif (rand1(vec2(uv_noise.y, 0.0)).b * 3.5 < line_thresh)\n\t\tcol.rgb = vec3(0.0, dot(col.rgb, vec3(1.0)), 0.0);\n\n\tif (d_noise.g * 1.5 < block_thresh ||\n\t\trand1(vec2(uv_noise.y, 0.0)).g * 2.5 < line_thresh )\n\t{\n\t\tfloat line = fract(fragCoord.y / 3.0);\n\t\tvec3 mask = vec3(3.0, 0.0, 0.0);\n\t\tif (line > 0.333)\n\t\t\tmask = vec3(0.0, 3.0, 0.0);\n\t\tif (line > 0.666)\n\t\t\tmask = vec3(0.0, 0.0, 3.0);\n\t\tcol = col.rgb * mask;\n\t}\n\n  float blend = snoise(vec2(iTime*200.));\n  blend = clamp((blend-(1.0-bias))*999999.0, 0.0, opacity);\n\tcol = mix(f_col, col, blend);\n\n\n\tif ( drunk_fx )\n\t{\n\t\tfloat blend_drunk_fx = snoise(vec2(iTime*150.0));\n\t  blend_drunk_fx = clamp((blend_drunk_fx-(1.0-drunk_bias))*999999.0, 0.0, 1.0);\n\t  vec3 tc = texture2D(iChannel0,uv).rgb;\n\t  vec3 tl = texture2D(iChannel0, uv - vec2(sin(.05 *n_scale),0.)).rgb;\n\t  vec3 tR = texture2D(iChannel0,uv + vec2(sin(.082 *n_g_noise),0.)).rgb;\n\t  vec3 tD = texture2D(iChannel0,uv - vec2(0.,sin(0.03*n_scale))).rgb;\n\t  vec3 tU = texture2D(iChannel0,uv + vec2(0.,sin(0.02*n_g_noise))).rgb;\n\t  vec3 compo = (tc + tl + tR + tD + tU)/5.;\n\t\tcol = mix(col, compo, blend_drunk_fx);\n\t}\n\n\n\tvec3 matte = difference( original, col );\n\n\tfragColor = vec4(col, matte);\n}\n")
        del param

    param = lastNode.getParam("mipmap0")
    if param is not None:
        param.set("nearest")
        del param

    param = lastNode.getParam("wrap0")
    if param is not None:
        param.set("clamp")
        del param

    param = lastNode.getParam("inputLabel0")
    if param is not None:
        param.setValue("pass1_result")
        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("iChannel0")
        del param

    param = lastNode.getParam("NatronParamFormatChoice")
    if param is not None:
        param.set("PC_Video")
        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(11, 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("bias")
        del param

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

    param = lastNode.getParam("paramDefaultFloat0")
    if param is not None:
        param.setValue(0.7, 0)
        del param

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

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

    param = lastNode.getParam("paramDefaultFloat1")
    if param is not None:
        param.setValue(1, 0)
        del param

    param = lastNode.getParam("paramMinFloat1")
    if param is not None:
        param.setValue(0.01, 0)
        del param

    param = lastNode.getParam("paramMaxFloat1")
    if param is not None:
        param.setValue(10, 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("rgb_offset")
        del param

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

    param = lastNode.getParam("paramDefaultFloat2")
    if param is not None:
        param.setValue(5, 0)
        del param

    param = lastNode.getParam("paramMinFloat2")
    if param is not None:
        param.setValue(-10000, 0)
        del param

    param = lastNode.getParam("paramMaxFloat2")
    if param is not None:
        param.setValue(10000, 0)
        del param

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

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

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

    param = lastNode.getParam("paramDefaultFloat3")
    if param is not None:
        param.setValue(1, 0)
        del param

    param = lastNode.getParam("paramMinFloat3")
    if param is not None:
        param.setValue(0, 0)
        del param

    param = lastNode.getParam("paramMaxFloat3")
    if param is not None:
        param.setValue(1, 0)
        del param

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

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

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

    param = lastNode.getParam("paramDefaultFloat4")
    if param is not None:
        param.setValue(0.5, 0)
        del param

    param = lastNode.getParam("paramMinFloat4")
    if param is not None:
        param.setValue(0, 0)
        del param

    param = lastNode.getParam("paramMaxFloat4")
    if param is not None:
        param.setValue(1000, 0)
        del param

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

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

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

    param = lastNode.getParam("paramDefaultFloat5")
    if param is not None:
        param.setValue(1, 0)
        del param

    param = lastNode.getParam("paramMinFloat5")
    if param is not None:
        param.setValue(0, 0)
        del param

    param = lastNode.getParam("paramMaxFloat5")
    if param is not None:
        param.setValue(1000, 0)
        del param

    param = lastNode.getParam("paramType6")
    if param is not None:
        param.set("bool")
        del param

    param = lastNode.getParam("paramName6")
    if param is not None:
        param.setValue("floyd_steinberg")
        del param

    param = lastNode.getParam("paramLabel6")
    if param is not None:
        param.setValue("Enable floyd :")
        del param

    param = lastNode.getParam("paramDefaultBool6")
    if param is not None:
        param.setValue(True)
        del param

    param = lastNode.getParam("paramType7")
    if param is not None:
        param.set("float")
        del param

    param = lastNode.getParam("paramName7")
    if param is not None:
        param.setValue("bw_bias")
        del param

    param = lastNode.getParam("paramLabel7")
    if param is not None:
        param.setValue("BW bias :")
        del param

    param = lastNode.getParam("paramDefaultFloat7")
    if param is not None:
        param.setValue(0.3, 0)
        del param

    param = lastNode.getParam("paramMinFloat7")
    if param is not None:
        param.setValue(0, 0)
        del param

    param = lastNode.getParam("paramMaxFloat7")
    if param is not None:
        param.setValue(10000, 0)
        del param

    param = lastNode.getParam("paramType8")
    if param is not None:
        param.set("float")
        del param

    param = lastNode.getParam("paramName8")
    if param is not None:
        param.setValue("errorCarry")
        del param

    param = lastNode.getParam("paramLabel8")
    if param is not None:
        param.setValue("BW look :")
        del param

    param = lastNode.getParam("paramDefaultFloat8")
    if param is not None:
        param.setValue(0.4, 0)
        del param

    param = lastNode.getParam("paramMinFloat8")
    if param is not None:
        param.setValue(-10000, 0)
        del param

    param = lastNode.getParam("paramMaxFloat8")
    if param is not None:
        param.setValue(10000, 0)
        del param

    param = lastNode.getParam("paramType9")
    if param is not None:
        param.set("bool")
        del param

    param = lastNode.getParam("paramName9")
    if param is not None:
        param.setValue("drunk_fx")
        del param

    param = lastNode.getParam("paramLabel9")
    if param is not None:
        param.setValue("Enable drunk :")
        del param

    param = lastNode.getParam("paramType10")
    if param is not None:
        param.set("float")
        del param

    param = lastNode.getParam("paramName10")
    if param is not None:
        param.setValue("drunk_bias")
        del param

    param = lastNode.getParam("paramLabel10")
    if param is not None:
        param.setValue("Drunk bias :")
        del param

    param = lastNode.getParam("paramDefaultFloat10")
    if param is not None:
        param.setValue(0.5, 0)
        del param

    param = lastNode.getParam("paramMinFloat10")
    if param is not None:
        param.setValue(0, 0)
        del param

    param = lastNode.getParam("paramMaxFloat10")
    if param is not None:
        param.setValue(10, 0)
        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)
    groupShadertoy1.connectInput(0, groupInput1)
    groupShadertoy2.connectInput(0, groupShadertoy1)

    param = groupShadertoy1.getParam("paramValueBool0")
    group.getParam("Shadertoy1paramValueBool0").setAsAlias(param)
    del param
    param = groupShadertoy1.getParam("paramValueFloat1")
    group.getParam("Shadertoy1paramValueFloat1").setAsAlias(param)
    del param
    param = groupShadertoy1.getParam("paramValueFloat2")
    group.getParam("Shadertoy1paramValueFloat2").setAsAlias(param)
    del param
    param = groupShadertoy1.getParam("paramValueFloat3")
    group.getParam("Shadertoy1paramValueFloat3").setAsAlias(param)
    del param
    param = groupShadertoy1.getParam("paramValueFloat4")
    group.getParam("Shadertoy1paramValueFloat4").setAsAlias(param)
    del param
    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("paramValueFloat3")
    group.getParam("Shadertoy2paramValueFloat3").setAsAlias(param)
    del param
    param = groupShadertoy2.getParam("paramValueFloat4")
    group.getParam("Shadertoy2paramValueFloat4").setAsAlias(param)
    del param
    param = groupShadertoy2.getParam("paramValueFloat5")
    group.getParam("Shadertoy2paramValueFloat5").setAsAlias(param)
    del param
    param = groupShadertoy2.getParam("paramValueBool6")
    group.getParam("Shadertoy2paramValueBool6").setAsAlias(param)
    del param
    param = groupShadertoy2.getParam("paramValueFloat7")
    group.getParam("Shadertoy2paramValueFloat7").setAsAlias(param)
    del param
    param = groupShadertoy2.getParam("paramValueFloat8")
    group.getParam("Shadertoy2paramValueFloat8").setAsAlias(param)
    del param
    param = groupShadertoy2.getParam("paramValueBool9")
    group.getParam("Shadertoy2paramValueBool9").setAsAlias(param)
    del param
    param = groupShadertoy2.getParam("paramValueFloat10")
    group.getParam("Shadertoy2paramValueFloat10").setAsAlias(param)
    del param

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