Have you tried using your PythonPanel subclass the same way you’re using the
simple Panel, as opposed to encapsulating your node creation code in the class
itself?
-Nathan
From: Simon Björk
Sent: Sunday, November 04, 2012 11:04 AM
To: Nuke Python discussion
Subject: [Nuke-python] Import fbx via PythonPanel
I'm trying to import an fbx file using a PythonPanel, but for some reason it
doesn't work. Using forceValidate() the camera loads, but it doesn't set
animation, focal etc. Strange thing is it works perfectly if I use a simple
panel istead (I don't even have to use forceValidate()). Anyone have any idea
why this is? I've found old treads where people had problems loading an fbx
from a terminal session.
Example code PythonPanel (does not work):
class import_camera(nukescripts.PythonPanel):
def __init__(self):
nukescripts.PythonPanel.__init__(self, 'import camera')
self.import_camera = nuke.PyScript_Knob("import_camera", "import
camera")
self.addKnob(self.import_camera)
def knobChanged(self, knob):
if knob is self.import_camera:
filepath = "C:/Users/Simon/Desktop/A018_C001_05075H_baked.fbx"
cam_name = "Camera_A018_C001_05075H"
c = nuke.createNode('Camera2', 'file "%s" read_from_file True' %
filepath)
c.forceValidate()
c["fbx_take_name"].setValue("Take 001")
c["fbx_node_name"].setValue(cam_name)
import_camera().show()
Example code simple panel (works):
p = nuke.Panel("import camera")
result = p.show()
if result:
filepath = "C:/Users/Simon/Desktop/A018_C001_05075H_baked.fbx"
cam_name = "Camera_A018_C001_05075H"
c = nuke.createNode('Camera2', 'file "%s" read_from_file True' % filepath)
c["fbx_take_name"].setValue("Take 001")
c["fbx_node_name"].setValue(cam_name)
Cheers,
Simon
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