RnD

Nuke EmunerationPulldown

I was trying to create a simple panel with a dropdown menu, and had some trouble with nuke panel.addEmunerationPulldown. Here’s the code I was typing: opts = (‘on’, ‘from auto-localize path’, ‘off’) p = nuke.Panel(‘Change read localization’) p.addEnumerationPulldown(‘Set localization policy’, Read More …

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Write node auto versioning

n = nuke.thisNode() oValue = n[‘file’].evaluate() if os.path.isfile(oValue): (prefix, v) = nukescripts.version_get(oValue, ‘v’) v = int(v) n[‘file’].setValue(nukescripts.version_set(oValue, prefix, v, v + 1)) nuke.scriptSave() A few lines of python code I wrote to put in the beforeRender knob in Write node Read More …

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TCL/Python Snippets

Get input node name: [python nuke.thisNode().input(0).name()] [python nuke.thisNode().input(1).name()] [value this.input0.name] [value this.input1.name] Set a variable in expression with TCL: [set VARIABLENAME VALUE; return] To use this variable later needs to type it as: $VARIABLENAME Get the last letter/section from node Read More …

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