artandmath

"""
https://gist.github.com/artandmath/22d9bf83128c7a73cca3136506c4d559

Copy/paste utilities for Nuke that preserve and restore node input connections.

When copying nodes, input connections are embedded as metadata in a hidden knob.
When pasting, that metadata is read and the original connections are re-established
(where possible), then the tracking knobs are removed.

Menu integration is available in two styles:

artandmath

set cut_paste_input [stack 0]
version 15.1 v1
BackdropNode {
inputs 0
name BackdropNode10
tile_color 0x388e8e00
label "AutoMorph with bbox attention"
note_font_size 25
selected true
xpos 3762

artandmath

import nuke
import re

def bakeCurve(curve, first, last, inc):
    for f in range(first, last + 1, inc):
        curve.setKey(f, curve.evaluate(f))
    curve.setExpression('curve')

def getCurves(knob, views):
    curves = []

artandmath

# General guidelines

Keep it simple

Use as few lines as possible, but not at the sacrifice of readibility, safety and functionality.

When planning a complex code change, always start with a plan of action and then ask me for approval on that plan.

For simple changes, just make the code change but always think carefully and step-by-step about the change itself.

artandmath

set cut_paste_input [stack 0]
version 13.0 v1
BackdropNode {
 inputs 0
 name BackdropNode1
 tile_color 0x444444ff
 label "resize type need to match for both\nCameraReformat and VFXReformat nodes\n(eg width, height, fit, fill)\n\nResize type none & distort are not yet implemented\n\n<l style=\"background-color:Green;\">If you see green and yellow in output image - all is golden</l>\n\n<l style=\"background-color:Red;\">If you see red in the output image - something ain't right.</lp>"
 note_font_size 15
 note_font_color 0xffffffff
 selected true