Hiya,
I am getting stuck on one part of a script i am creating. It suppose to
add values to a bunch of nodes in the same time
let say i want to add 0.2 in the multiply red channel of my selected
grade nodes
If i am sending an overall value on all channels it is fine what everthe
format are, my only remaining issue is when some of my target nodes are
in a single value and i am sending a separate channels value ( target
multiply is 1, adding 0.2 0 0 0. so it will become 1.2 1 1 1)
I am been returned an error saying my argument to map must support
iteration.
here is the part that gives trouble :
--------------------------------------------------------------
coloradd=nuke.AColor_Knob('values', 'values')
def addButton():
for sel in nuke.selectedNodes():
tt=sel.knob('multiply').getValue()
colorval = coloradd.value()
if coloradd.singleValue():
#....... a long part that works
else:
sel.knob('multiply').setValue(map(lambda x,y: x+y,
tt, colorval))
------------------------------------------------------------
i probably need to convert first my value of 1 to a format 1 1 1 1
any idea ?
cheers
Olivier
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