NUKE

Help Commend & delete

help(nuke.delete) e.g. nuke.delete(nuke.toNode("Blur1")) help(nuke.toNode) # Result: Help on built-in function toNode in module _nuke:...

Default Setting

nuke.knobDefault('Transform.filter','Lanczos6') e.g. Defauilt setting is "cubic" but in convenient, can set the default value to Lanczos6

Connect Expression to Multi-Nodes

nuke.toNode('Transform1').knob('scale').getValue() # bring value from 'Transform1' ns = nuke.selectedNodes() # name the selected Node as...

getValue & setValue

Get Value: nuke.selectedNode().knob('size').getValue() e.g. nuke.selectedNode().knob('size').getValue() # Result: 10.0 Set Value:...

Create a New Location with RENDER

Use this in Write Node import os if not os.path.isdir(os.path.dirname(nuke.thisNode()['file'].evaluate())): os.makedirs(os.path.dirname(n...

Make a Node by Codes

nuke.nodes.Blur() = bring "Blur" node nuke.nodes.Blur(name='MyBlur') = Rename Blur as Myblur MyBlur=nuke.nodes.Blur(name='MyBlur') =...

Common Command

import nuke node = nuke.selectedNode() Show a Sellected Node print(node['name'].value()) eg. nuke.nodes.Transform() knobDefault:...

Random Expression

Simple Test: value*random() EX: X axis = random() Y axis = 10*random() [(random(seed,frame*frequency)*amplitude)+valueoffset]...

Warm up Python for NUKE

LUT Setup on Viewer nuke.ViewerProcess.register("Cineon",nuke.createNode, ("ViewerProcess_1DLUT","current Cineon")) Register Cineon...