def sb_listExternalNodes():
# Nuke Path.
nukeDir = os.path.dirname(nuke.env['ExecutablePath'])
# Get loaded plugs/gizmos.
p = nuke.plugins(0, '*.ofx', '*.%s' % nuke.PLUGIN_EXT)
g = nuke.plugins(0, '*.gizmo')
loadedPlugs = []
loadedGizmos = []
for i in p:
if not i.startswith(nukeDir):
pName = os.path.splitext(i.replace("\\", "/").split("/")[-1])[0]
# Special case for Neat Video.
if pName == "NeatVideo":
pName = "OFXcom.absoft.neatvideo_v2"
loadedPlugs.append(pName)
for i in g:
if not i.startswith(nukeDir):
gName = os.path.splitext(i.replace("\\", "/").split("/")[-1])[0]
loadedGizmos.append(gName)
# See which of the loaded nodes are currently used.
externalPlugins = []
externalGizmos = []
with nuke.root():
for i in nuke.allNodes(recurseGroups=True):
if i.Class() in loadedPlugs:
if not i.Class() in externalPlugins:
externalPlugins.append(i.Class())
elif i.Class() in loadedGizmos:
if not i.Class() in externalGizmos:
externalGizmos.append(i.Class())
# Format strings.
gizmoStr = "\n".join( sorted(externalGizmos, key=lambda s: s.lower()) )
plugStr = "\n".join( sorted(externalPlugins, key=lambda s: s.lower()) )
externalNodes = "<b>sb ListExternalNodes</b>\n\nA list of external nodes used in current script.\n\n<b>Gizmos:</b>\n{0}\n\n<b>Plug-ins:</b>\n{1}\n\nNote that OFX plug-ins might not be listed.".format(gizmoStr, plugStr)
# Print info.
if nuke.GUI:
lines = externalNodes.split("\n")
if len(lines) > 125:
longMessage("info", externalNodes)
else:
nuke.message(externalNodes)
else:
print externalNodes
def ocio_populate_menu():
"""Adds OCIO nodes to a menu in Color
"""
m_nodes = nuke.toolbar('Nodes')
m_color = m_nodes.findItem("Color")
m_ocio = m_color.addMenu("OCIO", icon="ocio_icon.png")
allplugs = nuke.plugins(nuke.ALL | nuke.NODIR, "OCIO*.so", "OCIO*.dylib",
"OCIO*.dll")
for fname in allplugs:
nodeMenu = nodeClass = os.path.splitext(fname)[
0] # strip .so extension
# Put a space after "OCIO" to match The Foundry's convention (huh?)
if nodeMenu.startswith("OCIO"):
nodeMenu = nodeMenu.replace("OCIO", "OCIO ", 1)
# Only add the item if it doesn't exist
if not m_ocio.findItem(nodeMenu):
m_ocio.addCommand(
nodeMenu,
lambda nodeClass=nodeClass: nuke.createNode(nodeClass))
m_utils = m_ocio.addMenu("Utils")
m_utils.addCommand("Import .ccc to CDL nodes",
ocionuke.cdl.import_multiple_from_ccc)
m_utils.addCommand("Export selected CDL's to .ccc",
ocionuke.cdl.export_multiple_to_ccc)
def _get_caravr_version():
"""Returns CaraVR version, if present or empty string otherwise.
To discover CaraVR we use plugin path list, which should contain a record of
the form:
'/Library/Application Support/Nuke/10.0/plugins/CaraVR/1.0/ToolSets/CaraVR'
(OSX)
'C:\\Program Files\\Common
Files/Nuke/11.0/plugins\\CaraVR\\1.0\\ToolSets/CaraVR' (Windows)
We take path apart from the right until we encounter "ToolSet" component and
the one preceding it is
considered to be a version. This has been offered as a canonical way by The
Foundry Support.
"""
cara_plugins = nuke.plugins(nuke.ALL, 'CaraVR')
for cara_plugin in cara_plugins:
if 'toolsets' in cara_plugin.lower():
remaining_path = cara_plugin.lower()
last_folder_name = ''
while remaining_path:
remaining_path, folder_name = os.path.split(remaining_path)
if last_folder_name == 'toolsets':
return folder_name
last_folder_name = folder_name
return None
def nfxMenu(menu='NFX', panel='Nodes'):
'''
Adds NFXPlugins to the menu in panel.
'''
pluginList = []
plugins = nuke.plugins(nuke.ALL | nuke.NODIR, 'N_*.py', 'N_*.so', 'N_*.dylib', 'N_*.dll')
for i in plugins:
(root, ext) = os.path.splitext(i)
if root is None or len(root) == 0:
continue
pluginList.append(root)
if pluginList:
pluginList.sort()
m = nuke.menu(panel)
if not m:
raise RuntimeError, 'nfxMenu() argument 2 not found'
for n in pluginList:
m.addCommand(menu + '/' + n[2:], 'nuke.createNode("%s")' % n)
def _get_caravr_version():
"""Returns CaraVR version, if present or empty string otherwise.
To discover CaraVR we use plugin path list, which should contain a record of
the form:
'/Library/Application Support/Nuke/10.0/plugins/CaraVR/1.0/ToolSets/CaraVR'
(OSX)
'C:\\Program Files\\Common
Files/Nuke/11.0/plugins\\CaraVR\\1.0\\ToolSets/CaraVR' (Windows)
We take path apart from the right until we encounter "ToolSet" component and
the one preceding it is
considered to be a version. This has been offered as a canonical way by The
Foundry Support.
"""
cara_plugins = nuke.plugins(nuke.ALL, 'CaraVR')
for cara_plugin in cara_plugins:
if 'toolsets' in cara_plugin.lower():
remaining_path = cara_plugin.lower()
last_folder_name = ''
while remaining_path:
remaining_path, folder_name = os.path.split(remaining_path)
if last_folder_name == 'toolsets':
return folder_name
last_folder_name = folder_name
return None
def get_plugins():
'''
TODO:(lws) WIP - there has to be better way of doing this.
Return the plugins from the current Nuke session. This is a list of filepaths
to each nuke plugin. ugly
['/home/nuke/tools/customCG_Neutralize.gizmo',
'/home/nuke/tools/customCG_deNeutralize.gizmo',
'/home/nuke/tools/customCameraShake.gizmo',
'/home/nuke/tools/customChromaticAbberation.gizmo',
'/home/nuke/tools/customGlint.gizmo',
'/home/nuke/tools/customGrain.gizmo',
'/home/nuke/tools/customHaze.gizmo',
'/home/nuke/tools/custom_OutputCrop.gizmo',
'/home/nuke/tools/gizmos/default_viewer.gizmo',
'/home/nuke/tools/nuke/init.py',
'/home/nuke/nuke/linux64/Nuke9.0/GeoPoints.so',
'/home/nuke/nuke/linux64/Nuke9.0/LD_3DE4_Anamorphic_Degree_6.so',
'/home/nuke/nuke/linux64/Nuke9.0/OpticalFlares.so',
'/home/nuke/nuke/linux64/Nuke9.0/pgBokeh.so',
'/home/nuke/nuke/linux64/Nuke9.0/render',
'/home/nuke/nuke/linux64/Nuke9.0/starpro.key',
'/home/nuke/.nuke/MTTF',
'/home/nuke/.nuke/ScriptEditorHistory.xml',
'/home/nuke/.nuke/layout1.xml',
'/home/nuke/.nuke/preferences8.0.nk',
'/home/nuke/.nuke/recent_files',
'/home/nuke/.nuke/uistate.ini',
'/home/nuke/.nuke/user.9-0.hrox',
'/home/neatvideo/neat_video_ofx/NeatVideo.ofx.bundle/Contents/Linux-x86-64/NeatVideo.ofx']
'''
# If you don't specify the nuke.ALL flag, you end up with paths to icon files
# (png, etg), instead of the actual plugin (.so, .py, etc). However, when specifying
# nuke.ALL it also returns plugins that are not currently loaded, which we
# probably don't want. I assume we want to only return plugins that are
# currently in use, otherwise our docker image requirements become far more
# comprehensive (demanding) than they need to be. So we use the
# nuke.pluginExists() on each plugin, to determine if the plugin is loaded.
# I have no idea if the this is a the best way (or even a reliable way) to
# determine if a plugin is loaded or not, but I couldn't find a better function.
# It did however cut down the returned plugins by 10 (54 to 44).
# Note that we gather the fullpaths bc it's possible that there could be
# naming conflicts/overlaps between plugins.
# Exclude any plugins that are located within Nuke's installation directory.
# We'll assume those are standarad plugins that Nuke ships with. Perhaps
# a bad assumption, but we'll go with it for now.
plugins = []
nuke_dirpath = os.path.dirname(nuke.EXE_PATH)
for p in nuke.plugins(nuke.ALL):
if nuke.pluginExists(p) and not p.startswith(nuke_dirpath):
plugins.append(p)
return plugins
def get_plugins():
'''
TODO:(lws) WIP - there has to be better way of doing this.
Return the plugins from the current Nuke session. This is a list of filepaths
to each nuke plugin. ugly
['/home/nuke/tools/customCG_Neutralize.gizmo',
'/home/nuke/tools/customCG_deNeutralize.gizmo',
'/home/nuke/tools/customCameraShake.gizmo',
'/home/nuke/tools/customChromaticAbberation.gizmo',
'/home/nuke/tools/customGlint.gizmo',
'/home/nuke/tools/customGrain.gizmo',
'/home/nuke/tools/customHaze.gizmo',
'/home/nuke/tools/custom_OutputCrop.gizmo',
'/home/nuke/tools/gizmos/default_viewer.gizmo',
'/home/nuke/tools/nuke/init.py',
'/home/nuke/nuke/linux64/Nuke9.0/GeoPoints.so',
'/home/nuke/nuke/linux64/Nuke9.0/LD_3DE4_Anamorphic_Degree_6.so',
'/home/nuke/nuke/linux64/Nuke9.0/OpticalFlares.so',
'/home/nuke/nuke/linux64/Nuke9.0/pgBokeh.so',
'/home/nuke/nuke/linux64/Nuke9.0/render',
'/home/nuke/nuke/linux64/Nuke9.0/starpro.key',
'/home/nuke/.nuke/MTTF',
'/home/nuke/.nuke/ScriptEditorHistory.xml',
'/home/nuke/.nuke/layout1.xml',
'/home/nuke/.nuke/preferences8.0.nk',
'/home/nuke/.nuke/recent_files',
'/home/nuke/.nuke/uistate.ini',
'/home/nuke/.nuke/user.9-0.hrox',
'/home/neatvideo/neat_video_ofx/NeatVideo.ofx.bundle/Contents/Linux-x86-64/NeatVideo.ofx']
'''
# If you don't specify the nuke.ALL flag, you end up with paths to icon files
# (png, etg), instead of the actual plugin (.so, .py, etc). However, when specifying
# nuke.ALL it also returns plugins that are not currently loaded, which we
# probably don't want. I assume we want to only return plugins that are
# currently in use, otherwise our docker image requirements become far more
# comprehensive (demanding) than they need to be. So we use the
# nuke.pluginExists() on each plugin, to determine if the plugin is loaded.
# I have no idea if the this is a the best way (or even a reliable way) to
# determine if a plugin is loaded or not, but I couldn't find a better function.
# It did however cut down the returned plugins by 10 (54 to 44).
# Note that we gather the fullpaths bc it's possible that there could be
# naming conflicts/overlaps between plugins.
# Exclude any plugins that are located within Nuke's installation directory.
# We'll assume those are standarad plugins that Nuke ships with. Perhaps
# a bad assumption, but we'll go with it for now.
plugins = []
nuke_dirpath = os.path.dirname(nuke.EXE_PATH)
for p in nuke.plugins(nuke.ALL):
if nuke.pluginExists(p) and not p.startswith(nuke_dirpath):
plugins.append(p)
return plugins
def ocio_populate_menu():
"""Adds OCIO nodes to a menu in Color
"""
m_nodes = nuke.toolbar('Nodes')
m_color = m_nodes.findItem("Color")
m_ocio = m_color.addMenu("OCIO", icon = "ocio_icon.png")
allplugs = nuke.plugins(nuke.ALL | nuke.NODIR, "OCIO*.so", "OCIO*.dylib", "OCIO*.dll")
for fname in allplugs:
p = os.path.splitext(fname)[0] # strip .so extension
m_ocio.addCommand(p, lambda p=p: nuke.createNode(p))
def update_plugin_menu(menuname):
list = []
if nuke.env['nc']:
plugins = nuke.plugins(nuke.ALL | nuke.NODIR, "*." + nuke.PLUGIN_EXT,
"*.ofx.bundle", "*.gizmo", "*.gznc")
else:
plugins = nuke.plugins(nuke.ALL | nuke.NODIR, "*." + nuke.PLUGIN_EXT,
"*.ofx.bundle", "*.gizmo")
for i in plugins:
(root, ext) = os.path.splitext(i)
(root, ext) = os.path.splitext(root)
# Sometimes we get files like ._Glare.gizmo, etc due to Mac OS X
# or editors and that returns an empty string for root.
if root is None or len(root) == 0:
continue
if not root[0] == '@':
list.append(root)
n = nuke.menu("Nodes").addMenu("Other/" + menuname)
list.sort()
for i in list:
s = i.upper()
p = n.addMenu(s[0])
p.addCommand(i, "nuke.createNode('" + i + "')")
def ocio_populate_menu():
"""Adds OCIO nodes to a menu in Color
"""
m_nodes = nuke.toolbar('Nodes')
m_color = m_nodes.findItem("Color")
m_ocio = m_color.addMenu("OCIO", icon="ocio_icon.png")
allplugs = nuke.plugins(nuke.ALL | nuke.NODIR, "OCIO*.so", "OCIO*.dylib",
"OCIO*.dll")
for fname in allplugs:
p = os.path.splitext(fname)[0] # strip .so extension
m_ocio.addCommand(p, lambda p=p: nuke.createNode(p))
def ocio_populate_menu():
"""Adds OCIO nodes to a menu in Color
"""
m_nodes = nuke.toolbar('Nodes')
m_color = m_nodes.findItem("Color")
m_ocio = m_color.addMenu("OCIO", icon = "ocio_icon.png")
allplugs = nuke.plugins(nuke.ALL | nuke.NODIR, "OCIO*.so", "OCIO*.dylib", "OCIO*.dll")
for fname in allplugs:
p = os.path.splitext(fname)[0] # strip .so extension
m_ocio.addCommand(p, lambda p=p: nuke.createNode(p))
m_utils = m_ocio.addMenu("Utils")
m_utils.addCommand("Import .ccc to CDL nodes", ocionuke.cdl.import_multiple_from_ccc)
m_utils.addCommand("Export selected CDL's to .ccc", ocionuke.cdl.export_multiple_to_ccc)
def ocio_populate_menu():
"""Adds OCIO nodes to a menu in Color
"""
m_nodes = nuke.toolbar('Nodes')
m_color = m_nodes.findItem("Color")
m_ocio = m_color.addMenu("OCIO", icon="ocio_icon.png")
allplugs = nuke.plugins(nuke.ALL | nuke.NODIR, "OCIO*.so", "OCIO*.dylib",
"OCIO*.dll")
for fname in allplugs:
p = os.path.splitext(fname)[0] # strip .so extension
m_ocio.addCommand(p, lambda p=p: nuke.createNode(p))
m_utils = m_ocio.addMenu("Utils")
m_utils.addCommand("Import .ccc to CDL nodes",
ocionuke.cdl.import_multiple_from_ccc)
m_utils.addCommand("Export selected CDL's to .ccc",
ocionuke.cdl.export_multiple_to_ccc)
def load_all_plugins():
tried = 0
failed = 0
p = nuke.plugins(nuke.ALL, "*." + nuke.PLUGIN_EXT)
for i in p:
# Ignore Alembic_In, since it isn't a nuke plugin.
# TODO - Needs to be moved a directory up so it doesn't show as a nuke plugin
if i.find("Alembic_In") != -1:
continue
tried += 1
print i
try:
try_load = nuke.load(i)
except:
print i, "failed to load."
failed += 1
if failed > 0:
print failed, "of", tried, "plugin(s) total did not load"
else:
print "All available binary plugins (", tried, ") successfully loaded"
def ocio_populate_menu():
"""Adds OCIO nodes to a menu in Color
"""
m_nodes = nuke.toolbar('Nodes')
m_color = m_nodes.findItem("Color")
m_ocio = m_color.addMenu("OCIO", icon = "ocio_icon.png")
allplugs = nuke.plugins(nuke.ALL | nuke.NODIR, "OCIO*.so", "OCIO*.dylib", "OCIO*.dll")
for fname in allplugs:
nodeMenu = nodeClass = os.path.splitext(fname)[0] # strip .so extension
# Put a space after "OCIO" to match The Foundry's convention (huh?)
if nodeMenu.startswith("OCIO"):
nodeMenu = nodeMenu.replace("OCIO", "OCIO ", 1)
# Only add the item if it doesn't exist
if not m_ocio.findItem(nodeMenu):
m_ocio.addCommand(nodeMenu, lambda nodeClass=nodeClass: nuke.createNode(nodeClass))
m_utils = m_ocio.addMenu("Utils")
m_utils.addCommand("Import .ccc to CDL nodes", ocionuke.cdl.import_multiple_from_ccc)
m_utils.addCommand("Export selected CDL's to .ccc", ocionuke.cdl.export_multiple_to_ccc)
import nuke
EBANNER = "OCIO Error: "
OCIO = None
def load_ocio_plugins():
"""Loads the PyOpenColorIO module and the OCIO-prefixed nodes
"""
global OCIO
try:
import PyOpenColorIO as OCIO
except Exception, e:
print '%s%s\n%s' % (EBANNER, 'Loading OCIO python module', e)
allplugs = nuke.plugins(nuke.ALL | nuke.NODIR, "OCIO*.so", "OCIO*.dylib", "OCIO*.dll")
for p in allplugs:
try:
nuke.load(p)
except Exception, e:
print '%sLoading OCIO node %s\n%s' % (EBANNER, p, e)
if __name__ == "__main__":
load_ocio_plugins()