def swapOutNode(self, targetNode, newNode):
'''
Mostly mimics the Ctrl + Shift + drag-and-drop node functionality in Nuke.
'targetNode': The node (or node name) to be replaced.
'newNode': The node (or node name) that will replace it.
'''
if isinstance(targetNode, basestring):
targetNode = nuke.toNode(targetNode)
if isinstance(newNode, basestring):
newNode = nuke.toNode(newNode)
if not (isinstance(targetNode, nuke.Node) and isinstance(newNode, nuke.Node)):
return
sourcePos = (newNode.xpos(), newNode.ypos())
targetPos = (targetNode.xpos(), targetNode.ypos())
oldSel = nuke.selectedNodes()
inputNodes, outputNodes = self.getConnectedNodes(targetNode)
nukescripts.clear_selection_recursive()
targetNode.setSelected(True)
nuke.extractSelected()
targetNode.setSelected(False)
newNode.setXYpos(*targetPos)
targetNode.setXYpos(*sourcePos)
for inNode in inputNodes:
newNode.setInput(*inNode)
for index, node in outputNodes:
node.setInput(index, newNode)
for node in oldSel:
node.setSelected(True)
return True
def pv2_createGizmo(nuke):
#create 2 scene nodes and select
epScene = nuke.createNode("Scene")
epScene.setName("Emitters")
epScene.setXpos(0)
epScene.setYpos(-100)
#now create gizmo to have it auto connect
nuke.nodePaste("~/.nuke/Particular3DGroup.nk")
nuke.extractSelected()
gizmo = nuke.selectedNode()
gizmo.setXpos(0)
gizmo.setYpos(0)
gizmo.setInput(1,epScene)
nuke.show(gizmo)
#add version check
if nuke.NUKE_VERSION_MINOR < 1 :
#change cam values to work with translate values only
gizmoParticularPath = "%s.Particular v2_1" % gizmo.name()
camExpressionX = "p_cam.translate.x * parent.pv2_camXMultiplier"
camExpressionY = "p_cam.translate.y * parent.pv2_camYMultiplier"
camExpressionZ = "p_cam.translate.z"
print "Camera cannot be parented to Axis node"
nuke.toNode(gizmoParticularPath)['CameraPos'].setExpression(camExpressionX, 0)
nuke.toNode(gizmoParticularPath)['CameraPos'].setExpression(camExpressionY, 1)
nuke.toNode(gizmoParticularPath)['CameraPos'].setExpression(camExpressionZ, 2)
def pv2_createGizmo(nuke):
#create 2 scene nodes and select
epScene = nuke.createNode("Scene")
epScene.setName("Emitters")
epScene.setXpos(0)
epScene.setYpos(-100)
#now create gizmo to have it auto connect
nuke.nodePaste("~/.nuke/Particular3DGroup.nk")
nuke.extractSelected()
gizmo = nuke.selectedNode()
gizmo.setXpos(0)
gizmo.setYpos(0)
gizmo.setInput(1,epScene)
nuke.show(gizmo)
#add version check
if nuke.NUKE_VERSION_MINOR < 1 :
#change cam values to work with translate values only
gizmoParticularPath = "%s.Particular v2_1" % gizmo.name()
camExpressionX = "p_cam.translate.x * parent.pv2_camXMultiplier"
camExpressionY = "p_cam.translate.y * parent.pv2_camYMultiplier"
camExpressionZ = "p_cam.translate.z"
print "Camera cannot be parented to Axis node"
nuke.toNode(gizmoParticularPath)['CameraPos'].setExpression(camExpressionX, 0)
nuke.toNode(gizmoParticularPath)['CameraPos'].setExpression(camExpressionY, 1)
nuke.toNode(gizmoParticularPath)['CameraPos'].setExpression(camExpressionZ, 2)
def disconnectViewers():
nuke.selectAll()
nuke.invertSelection()
for n in nuke.allNodes():
if n.Class() == "Viewer":
n['selected'].setValue(True)
nuke.extractSelected()
def disconnect():
import nuke
n = nuke.allNodes('Viewer')
for v in n:
v.setSelected(True)
x = v['xpos'].value()
y = v['ypos'].value()
nuke.extractSelected()
v.setXYpos(x, y)
v.setSelected(False)
def FootageConverter():
imageWidth = 0
imageHeight = 0
for n in nuke.allNodes():
if n.Class() == "Read":
imageWidth = n.width()
imageHeight = n.height()
class dialog ( object ):
window = nuke.Panel("Footage Converter")
window.addEnumerationPulldown("File Format:", "exr jpeg png tiff")
window.addEnumerationPulldown("Render to:", "SameFolder CreateSubfolder")
window.addBooleanCheckBox("Reformat?", "0 1")
window.addSingleLineInput("Image Width:", imageWidth)
window.addSingleLineInput("Image Height:", imageHeight)
window.addSingleLineInput("Divide by:", 1)
window.addSingleLineInput("Percent:", 100)
window.addEnumerationPulldown("Reformat Filter:", "Cubic Impulse Keys Simon Rifman Mitchell Parzen Notch")
window.addBooleanCheckBox("Selected Nodes Only", "0 1")
dialogResult = dialog.window.show()
if dialogResult == 1:
nuke.tprint("Running FootageConvert Script")
else:
nuke.tprint("Canceled")
return None
if dialog.window.value("Reformat?") == 1:
if imageWidth == dialog.window.value("Image Width:") or imageHeight == dialog.window.value("Image Height:"):
nuke.tprint("")
else:
newWidth = dialog.window.value("Image Width:")
newHeight = dialog.window.value("Image Height:")
if dialog.window.value("Divide by:") == "1":
nuke.tprint("")
else:
newWidth = int(imageWidth / int(dialog.window.value("Divide by:")))
newHeight = int(imageHeight / int(dialog.window.value("Divide by:")))
if dialog.window.value("Percent:") == "100":
nuke.tprint("")
else:
newWidth = int(imageWidth * int(dialog.window.value("Percent:")) / 100)
newHeight = int(imageHeight * int(dialog.window.value("Percent:")) / 100)
class exr ( object ):
window = nuke.Panel("EXR Options")
window.addEnumerationPulldown("Data Type:", "16_Bit_Half 32_Bit_Float")
window.addEnumerationPulldown("Compression:", "Zip_1_Scanline Zip_16_Scanlines PIZ_Wavelet_32_Scanlines RLE B44 None")
class jpeg ( object ):
window = nuke.Panel("JPEG Options")
window.addSingleLineInput("Quality:", 100)
class png ( object ):
window = nuke.Panel("PNG Options")
window.addEnumerationPulldown("Data Type:", "8_Bit 16_Bit")
class tiff ( object ):
window = nuke.Panel("TIFF Options")
window.addEnumerationPulldown("Data Type:", "8_Bit 16_Bit 32_Bit_Float")
window.addEnumerationPulldown("Compression:", "Deflate LZW PackBits None")
if dialog.window.value("File Format:") == "exr":
formatResult = exr.window.show()
if dialog.window.value("File Format:") == "jpeg":
formatResult = jpeg.window.show()
if dialog.window.value("File Format:") == "png":
formatResult = png.window.show()
if dialog.window.value("File Format:") == "tiff":
formatResult = tiff.window.show()
if formatResult == 1:
nuke.tprint("")
else:
nuke.tprint("Canceled")
return None
if dialog.window.value("Selected Nodes Only") == 1:
for n in nuke.selectedNodes():
if n.Class() == "Read":
nodeYPos = n.ypos()
nodeXPos = n.xpos()
readFile = n.knob('file').getValue()
tempPath = readFile.split('/')
newPath = ""
for i in range(0, len(tempPath) - 1):
newPath += tempPath[i] + "/"
if dialog.window.value("Render to:") == "SameFolder":
newPath = newPath
if dialog.window.value("Reformat?") == 1:
newPath += "_reformat/"
try:
os.mkdir(newPath)
except:
nuke.tprint("Render Folder already exists!")
else:
newPath += "_%s/" % (dialog.window.value("File Format:"))
try:
os.mkdir(newPath)
except:
nuke.tprint("Render Folder already exists!")
fileName = readFile.split('/')[ - 1]
fileNameTable = fileName.split('.')
newFileName = ""
for i in range(0, len(fileNameTable) -1):
newFileName += fileNameTable[i] + "."
newPath += newFileName
if dialog.window.value("File Format:") == "exr":
newPath += "exr"
if dialog.window.value("File Format:") == "jpeg":
newPath += "jpg"
if dialog.window.value("File Format:") == "png":
newPath += "png"
if dialog.window.value("File Format:") == "tiff":
newPath += "tif"
if dialog.window.value("Reformat?") == 1:
reformat = nuke.createNode("Reformat")
nuke.extractSelected()
reformat.knob('xpos').setValue(nodeXPos)
reformat.knob('ypos').setValue(nodeYPos + 150)
reformat.knob('filter').setValue(dialog.window.value("Reformat Filter:"))
print newWidth
print newHeight
reformat.knob('type').setValue("to box")
reformat.knob('box_fixed').setValue(1)
reformat.knob('box_width').setValue(int(newWidth))
reformat.knob('box_height').setValue(int(newHeight))
write = nuke.createNode("Write")
nuke.extractSelected()
write.knob('xpos').setValue(nodeXPos)
write.knob('ypos').setValue(nodeYPos + 300)
reformat.setInput(0, n)
write.setInput(0, reformat)
else:
write = nuke.createNode("Write")
nuke.extractSelected()
write.knob('xpos').setValue(nodeXPos)
write.knob('ypos').setValue(nodeYPos + 150)
write.setInput(0, n)
write.knob('file').setValue(newPath)
write.knob('file_type').setValue(dialog.window.value("File Format:"))
if dialog.window.value("File Format:") == "exr":
if exr.window.value("Data Type:") == "16_Bit_Half":
write.knob('datatype').setValue("16 bit half")
if exr.window.value("Data Type:") == "32_Bit_Float":
write.knob('datatype').setValue("32 bit float")
if exr.window.value("Compression:") == "Zip_1_Scanline":
write.knob('compression').setValue("Zip (1 scanline)")
if exr.window.value("Compression:") == "Zip_16_Scanlines":
write.knob('compression').setValue("Zip (16 scanlines)")
if exr.window.value("Compression:") == "PIZ_Wavelet_32_Scanlines":
write.knob('compression').setValue("PIZ Wavelet (32 scanlines)")
if exr.window.value("Compression:") == "RLE":
write.knob('compression').setValue("RLE")
if exr.window.value("Compression:") == "B44":
write.knob('compression').setValue("B44")
if exr.window.value("Compression:") == "None":
write.knob('compression').setValue("none")
if dialog.window.value("File Format:") == "jpeg":
write.knob('_jpeg_quality').setValue(float(jpeg.window.value("Quality:")) / 100)
if dialog.window.value("File Format:") == "png":
if png.window.value("Data Type:") == "8_Bit":
write.knob('datatype').setValue("8 bit")
if png.window.value("Data_Type:") == "16_Bit":
write.knob('datatype').setValue("16 bit")
if dialog.window.value("File Format:") == "tiff":
if tiff.window.value("Data Type:") == "8_Bit":
write.knob('datatype').setValue("8 bit")
if tiff.window.value("Data Type:") == "16_Bit":
write.knob('datatype').setValue("16 bit")
if tiff.window.value("Data Type:") == "32_Bit_Float":
write.knob('datatype').setValue("32 bit float")
if tiff.window.value("Compression:") == "Deflate":
write.knob('compression').setValue("Deflate")
if tiff.window.value("Compression:") == "LZW":
write.knob('compression').setValue("LZW")
if tiff.window.value("Compression:") == "PackBits":
write.knob('compression').setValue("PackBits")
if tiff.window.value("Compression:") == "None":
write.knob('compression').setValue("none")
n.knob('proxy').setValue(newPath)
else:
for n in nuke.allNodes():
if n.Class() == "Read":
nodeYPos = n.ypos()
nodeXPos = n.xpos()
readFile = n.knob('file').getValue()
tempPath = readFile.split('/')
newPath = ""
for i in range(0, len(tempPath) - 1):
newPath += tempPath[i] + "/"
if dialog.window.value("Render to:") == "SameFolder":
newPath = newPath
else:
newPath += "_%s/" % (dialog.window.value("File Format:"))
try:
os.mkdir(newPath)
except:
nuke.tprint("Render Folder already exists!")
fileName = readFile.split('/')[ - 1]
fileNameTable = fileName.split('.')
newFileName = ""
for i in range(0, len(fileNameTable) -1):
newFileName += fileNameTable[i] + "."
newPath += newFileName
if dialog.window.value("File Format:") == "exr":
newPath += "exr"
if dialog.window.value("File Format:") == "jpeg":
newPath += "jpg"
if dialog.window.value("File Format:") == "png":
newPath += "png"
if dialog.window.value("File Format:") == "tiff":
newPath += "tif"
if dialog.window.value("Reformat?") == 1:
reformat = nuke.createNode("Reformat")
nuke.extractSelected()
reformat.knob('xpos').setValue(nodeXPos)
reformat.knob('ypos').setValue(nodeYPos + 150)
reformat.knob('filter').setValue(dialog.window.value("Reformat Filter:"))
print newWidth
print newHeight
reformat.knob('type').setValue("to box")
reformat.knob('box_fixed').setValue(1)
reformat.knob('box_width').setValue(int(newWidth))
reformat.knob('box_height').setValue(int(newHeight))
write = nuke.createNode("Write")
nuke.extractSelected()
write.knob('xpos').setValue(nodeXPos)
write.knob('ypos').setValue(nodeYPos + 300)
reformat.setInput(0, n)
write.setInput(0, reformat)
else:
write = nuke.createNode("Write")
nuke.extractSelected()
write.knob('xpos').setValue(nodeXPos)
write.knob('ypos').setValue(nodeYPos + 150)
write.setInput(0, n)
write.knob('file').setValue(newPath)
write.knob('file_type').setValue(dialog.window.value("File Format:"))
if dialog.window.value("File Format:") == "exr":
if exr.window.value("Data Type:") == "16_Bit_Half":
write.knob('datatype').setValue("16 bit half")
if exr.window.value("Data Type:") == "32_Bit_Float":
write.knob('datatype').setValue("32 bit float")
if exr.window.value("Compression:") == "Zip_1_Scanline":
write.knob('compression').setValue("Zip (1 scanline)")
if exr.window.value("Compression:") == "Zip_16_Scanlines":
write.knob('compression').setValue("Zip (16 scanlines)")
if exr.window.value("Compression:") == "PIZ_Wavelet_32_Scanlines":
write.knob('compression').setValue("PIZ Wavelet (32 scanlines)")
if exr.window.value("Compression:") == "RLE":
write.knob('compression').setValue("RLE")
if exr.window.value("Compression:") == "B44":
write.knob('compression').setValue("B44")
if exr.window.value("Compression:") == "None":
write.knob('compression').setValue("none")
if dialog.window.value("File Format:") == "jpeg":
write.knob('_jpeg_quality').setValue(float(jpeg.window.value("Quality:")) / 100)
if dialog.window.value("File Format:") == "png":
if png.window.value("Data Type:") == "8_Bit":
write.knob('datatype').setValue("8 bit")
if png.window.value("Data_Type:") == "16_Bit":
write.knob('datatype').setValue("16 bit")
if dialog.window.value("File Format:") == "tiff":
if tiff.window.value("Data Type:") == "8_Bit":
write.knob('datatype').setValue("8 bit")
if tiff.window.value("Data Type:") == "16_Bit":
write.knob('datatype').setValue("16 bit")
if tiff.window.value("Data Type:") == "32_Bit_Float":
write.knob('datatype').setValue("32 bit float")
if tiff.window.value("Compression:") == "Deflate":
write.knob('compression').setValue("Deflate")
if tiff.window.value("Compression:") == "LZW":
write.knob('compression').setValue("LZW")
if tiff.window.value("Compression:") == "PackBits":
write.knob('compression').setValue("PackBits")
if tiff.window.value("Compression:") == "None":
write.knob('compression').setValue("none")
n.knob('proxy').setValue(newPath)
def extract():
"""Disconnect all arrows between selected and unselected nodes, and move selected nodes to the right.
This function is maintained only for compatibility. Please use nuke.extractSelected() instead."""
nuke.extractSelected()
def DuplicateGeometry():
for n in nuke.selectedNodes():
if n.Class() == "Cube" or n.Class() == "Card2" or n.Class(
) == "Cylinder" or n.Class() == "Sphere" or n.Class() == "ReadGeo2":
class dialog(object):
window = nuke.Panel("Duplicate Geometry")
window.addSingleLineInput("Clones:", 10)
dialogResult = dialog.window.show()
if dialogResult == 1:
nuke.tprint("Duplicating Geometry...")
else:
nuke.tprint("Canceled")
return None
nodeYPos = n.ypos()
nodeXPos = n.xpos()
controlNode = nuke.createNode("NoOp")
controlNode.knob("name").setValue("DuplicateGeometry")
controlNode.knob('xpos').setValue(nodeXPos + 150)
controlNode.knob('ypos').setValue(nodeYPos)
controlNode.addKnob(nuke.Tab_Knob('Controls'))
code = 'import random\nfor a in range(%s):\n a += 1\n TKnob = \"Translate_\" + str(a)\n RKnob = \"Rotate_\" + str(a)\n SKnob = \"Scale_\" + str(a)\n nuke.toNode(\"DuplicateGeometry\").knob(TKnob).setValue(random.uniform(-1, 1), 0)\n nuke.toNode(\"DuplicateGeometry\").knob(TKnob).setValue(random.uniform(-1, 1), 1)\n nuke.toNode(\"DuplicateGeometry\").knob(TKnob).setValue(random.uniform(-1, 1), 2)\n nuke.toNode(\"DuplicateGeometry\").knob(RKnob).setValue(random.uniform(-1, 1), 0)\n nuke.toNode(\"DuplicateGeometry\").knob(RKnob).setValue(random.uniform(-1, 1), 1)\n nuke.toNode(\"DuplicateGeometry\").knob(RKnob).setValue(random.uniform(-1, 1), 2)\n nuke.toNode(\"DuplicateGeometry\").knob(SKnob).setValue(random.uniform(-1, 1), 0)\n nuke.toNode(\"DuplicateGeometry\").knob(SKnob).setValue(random.uniform(-1, 1), 1)\n nuke.toNode(\"DuplicateGeometry\").knob(SKnob).setValue(random.uniform(-1, 1), 2)' % int(
dialog.window.value("Clones:"))
controlNode.addKnob(
nuke.PyScript_Knob('Randomize', 'Randomize', code))
controlNode.addKnob(nuke.XYZ_Knob('Translate'))
controlNode.addKnob(nuke.XYZ_Knob('Rotate'))
controlNode.addKnob(nuke.XYZ_Knob('Scale'))
controlNode.addKnob(nuke.XYZ_Knob('TranslateRandom'))
controlNode.addKnob(nuke.XYZ_Knob('RotateRandom'))
controlNode.addKnob(nuke.XYZ_Knob('ScaleRandom'))
for a in range(int(dialog.window.value("Clones:"))):
a += 1
TKnob = "Translate_" + str(a)
RKnob = "Rotate_" + str(a)
SKnob = "Scale_" + str(a)
controlNode.addKnob(nuke.XYZ_Knob(TKnob))
controlNode.addKnob(nuke.XYZ_Knob(RKnob))
controlNode.addKnob(nuke.XYZ_Knob(SKnob))
controlNode.knob(TKnob).setVisible(bool(0))
controlNode.knob(RKnob).setVisible(bool(0))
controlNode.knob(SKnob).setVisible(bool(0))
controlNode.knob(TKnob).setValue(random.uniform(-1, 1), 0)
controlNode.knob(TKnob).setValue(random.uniform(-1, 1), 1)
controlNode.knob(TKnob).setValue(random.uniform(-1, 1), 2)
controlNode.knob(RKnob).setValue(random.uniform(-1, 1), 0)
controlNode.knob(RKnob).setValue(random.uniform(-1, 1), 1)
controlNode.knob(RKnob).setValue(random.uniform(-1, 1), 2)
controlNode.knob(SKnob).setValue(random.uniform(-1, 1), 0)
controlNode.knob(SKnob).setValue(random.uniform(-1, 1), 1)
controlNode.knob(SKnob).setValue(random.uniform(-1, 1), 2)
scene = nuke.createNode("Scene")
scene.knob('xpos').setValue(nodeXPos + 300)
scene.knob('ypos').setValue(nodeYPos + 150)
nuke.extractSelected()
for i in range(int(dialog.window.value("Clones:"))):
transform = nuke.createNode("TransformGeo")
nuke.extractSelected()
transform.knob('xpos').setValue(nodeXPos + 150)
transform.knob('ypos').setValue(nodeYPos + (150 * (i + 1)))
transform.setInput(0, n)
scene.setInput(i, transform)
vTranslate_0 = "DuplicateGeometry.Translate * " + str(
i + 1
) + " + DuplicateGeometry.TranslateRandom * DuplicateGeometry.Translate_" + str(
i + 1)
vTranslate_1 = "DuplicateGeometry.Translate * " + str(
i + 1
) + " + DuplicateGeometry.TranslateRandom * DuplicateGeometry.Translate_" + str(
i + 1)
vTranslate_2 = "DuplicateGeometry.Translate * " + str(
i + 1
) + " + DuplicateGeometry.TranslateRandom * DuplicateGeometry.Translate_" + str(
i + 1)
vRotate_0 = "DuplicateGeometry.Rotate * " + str(
i + 1
) + " + DuplicateGeometry.RotateRandom * DuplicateGeometry.Rotate_" + str(
i + 1)
vRotate_1 = "DuplicateGeometry.Rotate * " + str(
i + 1
) + " + DuplicateGeometry.RotateRandom * DuplicateGeometry.Rotate_" + str(
i + 1)
vRotate_2 = "DuplicateGeometry.Rotate * " + str(
i + 1
) + " + DuplicateGeometry.RotateRandom * DuplicateGeometry.Rotate_" + str(
i + 1)
vScale_0 = "1 + DuplicateGeometry.Scale * " + str(
i + 1
) + " + DuplicateGeometry.ScaleRandom * DuplicateGeometry.Scale_" + str(
i + 1)
vScale_1 = "1 + DuplicateGeometry.Scale * " + str(
i + 1
) + " + DuplicateGeometry.ScaleRandom * DuplicateGeometry.Scale_" + str(
i + 1)
vScale_2 = "1 + DuplicateGeometry.Scale * " + str(
i + 1
) + " + DuplicateGeometry.ScaleRandom * DuplicateGeometry.Scale_" + str(
i + 1)
transform.knob("translate").setExpression(vTranslate_0, 0)
transform.knob("translate").setExpression(vTranslate_1, 1)
transform.knob("translate").setExpression(vTranslate_2, 2)
transform.knob("rotate").setExpression(vRotate_0, 0)
transform.knob("rotate").setExpression(vRotate_1, 1)
transform.knob("rotate").setExpression(vRotate_2, 2)
transform.knob("scaling").setExpression(vScale_0, 0)
transform.knob("scaling").setExpression(vScale_1, 1)
transform.knob("scaling").setExpression(vScale_2, 2)
def DuplicateGeometry():
for n in nuke.selectedNodes():
if n.Class() == "Cube" or n.Class() == "Card2" or n.Class() == "Cylinder" or n.Class() == "Sphere" or n.Class() == "ReadGeo2":
class dialog(object):
window = nuke.Panel("Duplicate Geometry")
window.addSingleLineInput("Clones:", 10)
dialogResult = dialog.window.show()
if dialogResult == 1:
nuke.tprint("Duplicating Geometry...")
else:
nuke.tprint("Canceled")
return None
nodeYPos = n.ypos()
nodeXPos = n.xpos()
controlNode = nuke.createNode("NoOp")
controlNode.knob("name").setValue("DuplicateGeometry")
controlNode.knob('xpos').setValue(nodeXPos + 150)
controlNode.knob('ypos').setValue(nodeYPos)
controlNode.addKnob(nuke.Tab_Knob('Controls'))
code = 'import random\nfor a in range(%s):\n a += 1\n TKnob = \"Translate_\" + str(a)\n RKnob = \"Rotate_\" + str(a)\n SKnob = \"Scale_\" + str(a)\n nuke.toNode(\"DuplicateGeometry\").knob(TKnob).setValue(random.uniform(-1, 1), 0)\n nuke.toNode(\"DuplicateGeometry\").knob(TKnob).setValue(random.uniform(-1, 1), 1)\n nuke.toNode(\"DuplicateGeometry\").knob(TKnob).setValue(random.uniform(-1, 1), 2)\n nuke.toNode(\"DuplicateGeometry\").knob(RKnob).setValue(random.uniform(-1, 1), 0)\n nuke.toNode(\"DuplicateGeometry\").knob(RKnob).setValue(random.uniform(-1, 1), 1)\n nuke.toNode(\"DuplicateGeometry\").knob(RKnob).setValue(random.uniform(-1, 1), 2)\n nuke.toNode(\"DuplicateGeometry\").knob(SKnob).setValue(random.uniform(-1, 1), 0)\n nuke.toNode(\"DuplicateGeometry\").knob(SKnob).setValue(random.uniform(-1, 1), 1)\n nuke.toNode(\"DuplicateGeometry\").knob(SKnob).setValue(random.uniform(-1, 1), 2)' % int(dialog.window.value("Clones:"))
controlNode.addKnob(nuke.PyScript_Knob('Randomize', 'Randomize', code))
controlNode.addKnob(nuke.XYZ_Knob('Translate'))
controlNode.addKnob(nuke.XYZ_Knob('Rotate'))
controlNode.addKnob(nuke.XYZ_Knob('Scale'))
controlNode.addKnob(nuke.XYZ_Knob('TranslateRandom'))
controlNode.addKnob(nuke.XYZ_Knob('RotateRandom'))
controlNode.addKnob(nuke.XYZ_Knob('ScaleRandom'))
for a in range(int(dialog.window.value("Clones:"))):
a += 1
TKnob = "Translate_" + str(a)
RKnob = "Rotate_" + str(a)
SKnob = "Scale_" + str(a)
controlNode.addKnob(nuke.XYZ_Knob(TKnob))
controlNode.addKnob(nuke.XYZ_Knob(RKnob))
controlNode.addKnob(nuke.XYZ_Knob(SKnob))
controlNode.knob(TKnob).setVisible(bool(0))
controlNode.knob(RKnob).setVisible(bool(0))
controlNode.knob(SKnob).setVisible(bool(0))
controlNode.knob(TKnob).setValue(random.uniform(-1, 1), 0)
controlNode.knob(TKnob).setValue(random.uniform(-1, 1), 1)
controlNode.knob(TKnob).setValue(random.uniform(-1, 1), 2)
controlNode.knob(RKnob).setValue(random.uniform(-1, 1), 0)
controlNode.knob(RKnob).setValue(random.uniform(-1, 1), 1)
controlNode.knob(RKnob).setValue(random.uniform(-1, 1), 2)
controlNode.knob(SKnob).setValue(random.uniform(-1, 1), 0)
controlNode.knob(SKnob).setValue(random.uniform(-1, 1), 1)
controlNode.knob(SKnob).setValue(random.uniform(-1, 1), 2)
scene = nuke.createNode("Scene")
scene.knob('xpos').setValue(nodeXPos + 300)
scene.knob('ypos').setValue(nodeYPos + 150)
nuke.extractSelected()
for i in range(int(dialog.window.value("Clones:"))):
transform = nuke.createNode("TransformGeo")
nuke.extractSelected()
transform.knob('xpos').setValue(nodeXPos + 150)
transform.knob('ypos').setValue(nodeYPos + (150 * (i + 1)))
transform.setInput(0, n)
scene.setInput(i, transform)
vTranslate_0 = "DuplicateGeometry.Translate * " + str(i + 1) + " + DuplicateGeometry.TranslateRandom * DuplicateGeometry.Translate_" + str(i + 1)
vTranslate_1 = "DuplicateGeometry.Translate * " + str(i + 1) + " + DuplicateGeometry.TranslateRandom * DuplicateGeometry.Translate_" + str(i + 1)
vTranslate_2 = "DuplicateGeometry.Translate * " + str(i + 1) + " + DuplicateGeometry.TranslateRandom * DuplicateGeometry.Translate_" + str(i + 1)
vRotate_0 = "DuplicateGeometry.Rotate * " + str(i + 1) + " + DuplicateGeometry.RotateRandom * DuplicateGeometry.Rotate_" + str(i + 1)
vRotate_1 = "DuplicateGeometry.Rotate * " + str(i + 1) + " + DuplicateGeometry.RotateRandom * DuplicateGeometry.Rotate_" + str(i + 1)
vRotate_2 = "DuplicateGeometry.Rotate * " + str(i + 1) + " + DuplicateGeometry.RotateRandom * DuplicateGeometry.Rotate_" + str(i + 1)
vScale_0 = "1 + DuplicateGeometry.Scale * " + str(i + 1) + " + DuplicateGeometry.ScaleRandom * DuplicateGeometry.Scale_" + str(i + 1)
vScale_1 = "1 + DuplicateGeometry.Scale * " + str(i + 1) + " + DuplicateGeometry.ScaleRandom * DuplicateGeometry.Scale_" + str(i + 1)
vScale_2 = "1 + DuplicateGeometry.Scale * " + str(i + 1) + " + DuplicateGeometry.ScaleRandom * DuplicateGeometry.Scale_" + str(i + 1)
transform.knob("translate").setExpression(vTranslate_0, 0)
transform.knob("translate").setExpression(vTranslate_1, 1)
transform.knob("translate").setExpression(vTranslate_2, 2)
transform.knob("rotate").setExpression(vRotate_0, 0)
transform.knob("rotate").setExpression(vRotate_1, 1)
transform.knob("rotate").setExpression(vRotate_2, 2)
transform.knob("scaling").setExpression(vScale_0, 0)
transform.knob("scaling").setExpression(vScale_1, 1)
transform.knob("scaling").setExpression(vScale_2, 2)
