Hi, I'm new with python for nuke and relative new in python, I want to get
information every frame from a tracking node. The translate knob.

This is my code:

trans = [ ]


range = nuke.FrameRange(nuke.root().firstFrame(), nuke.root().lastFrame(),
1)


for i in range:

    global trans

    nuke.Root().setFrame(i)

    print i

    curframe = nuke.frame()


    b = nuke.selectedNode()["translate"].value()

    trans.append(b)



print trans


But I keep getting the information of the first frame every iteration and
not the information of the current frame.


Any idea? thanks!
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