Hi there,
Does anyone know how to assign an expression to the control points of a
Bezier curve using Python?
Put another way, I'm searching for the Python command to set an
expression on Roto1.curves.Bezier1.curve.0.main.x as seen in the
expression editor when you manually add an expression. I'm fairly new to
Nuke/Python, so apologies if I am missing something obvious.
- I have explored setExpression() but it works on knobs only as far as I
understand, and if the points are inside ['curves'] I can't find the
syntax to access them.
- I can fully access the points and their positions using the
ShapeControlPoint class. But this class doesn't offer any clues on how
to set an expression on them.
- I've been through the entire tutorial on
http://docs.thefoundry.co.uk/nuke/63/pythondevguide/rotopaint.html but
the answer proves elusive.
Thank you,
Chris Lesage, FrimaFX
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