Hi
I wrote a code for random color of roto, it work for any number of bezier in
roto, but not work if create a layers :(
_________
import random
import nuke
def allRoto():
���tn = nuke.thisNode()
���def list():
������cKnob= tn['curves']
������rRoot = cKnob.rootLayer
������for shape in rRoot:
���������attrs = shape.getAttributes()
���������if attrs.getValue(1,'ro') == 0 and attrs.getValue(1,'go') == 0 and
attrs.getValue(1,'bo') == 0:
������������attrs.set('ro', random.random())
������������attrs.set('go', random.random())
������������attrs.set('bo', random.random())
������������attrs.set('ao', 1)
���������break
������else:
���������break
���nuke.addKnobChanged(list, nodeClass='Roto')
nuke.addOnCreate(allRoto, nodeClass='Roto')
------------------------
aleksey nagibin
composer | www.cgfww.com
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