Hi
node = nuke.Node('Add')
valueType = node['value'].value().__class__.__name__
floatVal = 1.45
listVal = [floatVal, floatVal, floatVal, floatVal]
if valueType == 'list':
node['value'].setValue(listVal)
if valueType == 'float':
node['value'].setValue(floatVal)
is that helping ?
Michael
2011/4/2 Olivier Jezequel <olivier...@moving-picture.com>
> No ? Nobody ?
>
>
> Olivier Jezequel wrote:
>
>> 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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>
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