Select all readnodes you want to change and use a shortcut (Alt+R) to adjust values on all of them.
- Change Input Transform
- Change Start at (for ex. 1001)
- and a few other values
Every single value that is not changed is untouched on each read node.
When you load PBR Material you want to change the color input transform on all of them in one go.
This is vibe coded because I need that functionality all the time.
Please report any problems here or directly to [email protected]
Have fun.
First submitted: 28 September 2026
Updated: 13 October 2026
Author: mi sci
Compatible Nuke versions: 14.0 or later
Compatibility: Windows, Source
How to install:
copy the downloaded file
batch_change_read_nodes.py
to ./nuke/scripts
and put this line into menu.py
######
import nuke
import batch_change_read_nodes
# Create custom menu bar entry "Custom Tools/scialpi"
custom_menu = nuke.menu('Nuke').addMenu('Custom Tools/mi_sci')
# Add "Batch Change Read Nodes" command with hotkey Alt + R
custom_menu.addCommand('Batch Change Read Nodes', 'batch_change_read_nodes.batch_change_read_nodes()', 'alt+r')
######
adjust to your liking.
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