Thanks, Justin!
I will use this and cross-reference it with my current brute-force method of
copy/pasting the nodes listed in the Nuke Reference Guide. I have a list of 287
nodes from that I am currently validating with this:
(...not pasting my listOfAllNukeNodes here, since it's so long...)
for n in listOfAllNukeNodes:
try:
fn = getattr(nuke.nodes, n)
node = fn()
print "Valid:" + n
nuke.delete(node)
except:
print "NOT VALID -----------------> " + n
Your method is also very interesting, though, because it gets all of the
add-on/custom functions - not just the built-in Nuke ones!
(BTW -- I noticed that "node_list = []" was missing at the top of your pasted
code...)
Thanks,
Rich
Rich Bobo
Senior VFX Compositor
Email: richb...@mac.com
Mobile: 248.840.2665
Web: http://richbobo.com
On Aug 06, 2014, at 11:24 AM, Justin Fpc <j.grosde...@gmail.com> wrote:
Hi,
I had the same issue few weeks ago. So I made a quick recursive function that loops through the parent menu to retrieve all Nodes.
I did not have time to filter those "specials" (hidden) item menu though (starting by @ for example).
--------------------------------------
node_dic = {}
def getItem(menu):
'''
Recursive function to browse all menus and submenus
of the Nodes menu to retrieve all items and commands
to execute them.
'''
if isinstance(menu,nuke.Menu):
for item in menu.items():
getItem(item)
else:
#the menu is actually a command
if (menu.name() not in node_list and
menu.name() not in node_dic.values()):
node_dic[menu] = menu.name()
getItem(nuke.menu("Nodes"))
for name in node_dic.values():
print name
----------------------------------------
If you want to get all nodes object, names from your Nodes menu (where all
nodes and plugin should be); you can call the function by :
getItem(nuke.menu("Nodes"))
You can print all names retrieved :
for name in node_dic.values();
print name
Then you can execute (create) the node by calling :
for node in node_dic.keys():
#if .... filter as you want ; maybe the node.Class()
node.invoke()
where node is your actual node python object
Hope that helps.
Cheers,
Justin
2014-08-06 15:40 GMT+01:00 Richard Bobo <richb...@mac.com>:
Hi,
Other than looking through the Nuke Reference Guide, is there a Pythonic way to
list all of the types/classes of Nuke nodes? I'd like to search though the list
of all Nuke node types for the existence of certain knobs, etc.
Thanks,
Rich
Rich Bobo
Senior VFX Compositor
Email: richb...@mac.com
Mobile: 248.840.2665
Web: http://richbobo.com
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