def _addPreKnobs(self):
self._flipbookEnum = nuke.Enumeration_Knob(
"flipbook", "Flipbook", flipbooking.gFlipbookFactory.getNames())
self._state.setKnob(self._flipbookEnum, "FrameCycler")
self.addKnob(self._flipbookEnum)
self._viewerForSettings = nuke.Enumeration_Knob(
"viewer_settings", "Take settings from",
["-"] + self._viewers.keys())
if not self._takeNodeSettings:
self._viewerForSettings.setValue("-")
self.addKnob(self._viewerForSettings)
self._defaultValues = nuke.PyScript_Knob("default", "Defaults")
self.addKnob(self._defaultValues)
# Region of Interest knobs
self._useRoi = nuke.Boolean_Knob("use_roi", "Enable ROI")
self._useRoi.setFlag(nuke.STARTLINE)
self._state.setKnob(self._useRoi, False)
self.addKnob(self._useRoi)
self._roi = nuke.BBox_Knob("roi", "Region of Interest")
self._state.setKnob(self._roi, (0, 0, 0, 0))
self.addKnob(self._roi)
self._roi.setVisible(self._useRoi.value())
# Channel knobs
self._channels = nuke.Channel_Knob("channels_knob", "Channels")
if self._node.Class() == "Write":
self._channels.setValue(self._node.knob("channels").value())
else:
self._state.setKnob(self._channels, "rgba")
self._channels.setFlag(nuke.STARTLINE | nuke.NO_CHECKMARKS)
self.addKnob(self._channels)
def __init__( self ):
panels.PythonPanel.__init__( self, "Precomp Nodes", "uk.co.thefoundry.PrecompOptionsDialog" )
self.scriptPath = nuke.File_Knob( "script", "Precomp script path " )
self.renderPath = nuke.File_Knob( "render", "Precomp render path " )
self.channels = nuke.Channel_Knob( "channels", "Channels " )
self.origNodes = nuke.Enumeration_Knob( "orig", "Original nodes ", ["add backdrop", "delete", "no change" ] )
self.addKnob ( self.scriptPath )
self.addKnob ( self.renderPath )
self.addKnob ( self.channels )
self.addKnob ( self.origNodes )
self.channels.setValue('all')
defaultDir = nuke.Root()['name'].value()
if defaultDir and defaultDir != "":
defaultDir = os.path.dirname( defaultDir )
if not defaultDir.endswith("/"):
defaultDir += "/"
else:
defaultDir = ""
basename = findNextName("Precomp")
self.scriptPath.setValue( defaultDir + basename + "_v01.nk" )
self.renderPath.setValue( defaultDir + basename + ".####.exr" )
self.setMinimumSize( 420, 50 )
def __setup_knobs(self):
self.__output_path_knob = nuke.File_Knob('output_path', 'Output Path')
self.addKnob(self.__output_path_knob)
self.__file_formats_knob = nuke.Enumeration_Knob('format', 'Format', ['png', 'jpg'])
self.addKnob(self.__file_formats_knob)
self.__start_frame_knob = nuke.Int_Knob('start_frame', 'Start Frame')
self.addKnob(self.__start_frame_knob)
self.__end_frame_knob = nuke.Int_Knob('end_frame', 'End Frame')
self.addKnob(self.__end_frame_knob)
self.__output_channels_knob = nuke.Channel_Knob('output_channels', 'Output Channels')
self.__output_channels_knob.setFlag(nuke.ENDLINE)
self.__output_channels_knob.setValue('rgba')
self.addKnob(self.__output_channels_knob)
self.__use_proxy_knob = nuke.Boolean_Knob('use_proxy', 'Use Proxy')
self.__use_proxy_knob.setFlag(nuke.ENDLINE)
self.addKnob(self.__use_proxy_knob)
self.__render_button_knob = nuke.PyScript_Knob('render', 'Render')
self.__render_button_knob.setFlag(nuke.STARTLINE)
self.addKnob(self.__render_button_knob)
self.addKnob(nuke.Text_Knob('copyright', 'www.ngreen.org'))
def __init__(self, nodes=None):
super(MultiEdit, self).__init__(b'多节点编辑', self.widget_id)
nodes = nodes or nuke.selectedNodes()
assert nodes, 'Nodes not given. '
nodes = same_class_filter(nodes)
self.nodes = nodes
self._values = {}
knobs = nodes[0].allKnobs()
self.addKnob(nuke.Text_Knob('', b'以 {} 为模版'.format(nodes[0].name())))
self.addKnob(nuke.Tab_Knob('', nodes[0].Class()))
def _tab_knob():
if label is None:
new_k = nuke.Tab_Knob(name, label, nuke.TABENDGROUP)
elif label.startswith('@b;'):
new_k = nuke.Tab_Knob(name, label, nuke.TABBEGINGROUP)
else:
new_k = knob_class(name, label)
return new_k
for k in knobs:
name = k.name()
label = k.label() or None
knob_class = getattr(nuke, type(k).__name__)
if issubclass(knob_class, (nuke.Script_Knob, nuke.Obsolete_Knob)) \
or knob_class is nuke.Knob:
continue
elif issubclass(knob_class, nuke.Channel_Knob):
new_k = nuke.Channel_Knob(name, label, k.depth())
elif issubclass(knob_class, nuke.Enumeration_Knob):
enums = [k.enumName(i) for i in range(k.numValues())]
new_k = knob_class(name, label, enums)
elif issubclass(knob_class, nuke.Tab_Knob):
new_k = _tab_knob()
elif issubclass(knob_class, nuke.Array_Knob):
new_k = knob_class(name, label)
new_k.setRange(k.min(), k.max())
else:
# print(knob_class, name, label)
new_k = knob_class(name, label)
transfer_flags(k, new_k)
try:
new_k.setValue(k.value())
except TypeError:
pass
self.addKnob(new_k)
self.addKnob(nuke.EndTabGroup_Knob(''))
self._rename_knob = nuke.EvalString_Knob('', b'重命名')
self.addKnob(self._rename_knob)
self.addKnob(nuke.ColorChip_Knob('tile_color', b'节点颜色'))
self.addKnob(nuke.ColorChip_Knob('gl_color', b'框线颜色'))
k = nuke.PyScript_Knob('ok', 'OK')
k.setFlag(nuke.STARTLINE)
self.addKnob(k)
self.addKnob(nuke.PyScript_Knob(
'cancel', 'Cancel', 'nuke.tabClose()'))