That SyntaxError is because you are missed the closing ")", although it
still wouldn't work..
The string you have is passed as the second argument to nuke.createNode,
like this:
nuke.createNode("Shuffle", "red {red} green {green} blue {blue} alpha
{alpha}")
That is the "old way" of setting knob parameters, as it involves
creating a Tcl string with the arguments. The w['red'].setValue("red")
method is more modern/robust.
On 11/04/13 05:00, radvfx wrote:
I couldn't get the above to work.
Using:
nuke.Shuffle("red {red} green {green} blue {blue} alpha {alpha}")
Results in:
# Result:
File "", line 1
nuke.Shuffle("red {red} green {green} blue {blue} alpha {alpha}"
^
SyntaxError: unexpected EOF while parsing
----
But for simple stuff, this works:
w = nuke.nodes.Shuffle()
w['red'].setValue("red")
w['green'].setValue("green")
w['blue'].setValue("blue")
w['alpha'].setValue( "white" )
OR similarly:
w = nuke.nodes.Shuffle()
w['red'].setValue("black")
w['green'].setValue("black")
w['blue'].setValue("black")
w['alpha'].setValue( "red" )
For inputs mapping to outputs, I would start looking here for clues:
http://docs.thefoundry.co.uk/nuke/70/pythondevguide/channels.html?highlight=channels
Cheers
- Jim
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--
ben dickson
2D TD | ben.dick...@rsp.com.au
rising sun pictures | www.rsp.com.au
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