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Nuke: refactory prenode write node creation

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This commit is contained in:
Jakub Jezek 2021-06-07 12:01:12 +02:00
parent b940dddaa9
commit fe794a2653
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1 changed files with 32 additions and 22 deletions
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54
openpype/hosts/nuke/api/lib.py
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@ -298,18 +298,21 @@ def create_write_node(name, data, input=None, prenodes=None, review=True):
review (bool): adding review knob
Example:
prenodes = [(
"NameNode", # string
"NodeClass", # string
( # OrderDict: knob and values pairs
("knobName", "knobValue"),
("knobName", "knobValue")
),
( # list outputs
"firstPostNodeName",
"secondPostNodeName"
)
)
prenodes = [
{
"nodeName": {
"class": "" # string
"knobs": [
("knobName": value),
...
],
"dependent": [
following_node_01,
...
]
}
},
...
]
Return:
@ -385,35 +388,42 @@ def create_write_node(name, data, input=None, prenodes=None, review=True):
prev_node.hideControlPanel()
# creating pre-write nodes `prenodes`
if prenodes:
for name, klass, properties, set_output_to in prenodes:
for node in prenodes:
# get attributes
name = node["name"]
klass = node["class"]
knobs = node["knobs"]
dependent = node["dependent"]
# create node
now_node = nuke.createNode(klass, "name {}".format(name))
now_node.hideControlPanel()
# add data to knob
for k, v in properties:
for _knob in knobs:
knob, value = _knob
try:
now_node[k].value()
now_node[knob].value()
except NameError:
log.warning(
"knob `{}` does not exist on node `{}`".format(
k, now_node["name"].value()
knob, now_node["name"].value()
))
continue
if k and v:
now_node[k].setValue(str(v))
if knob and value:
now_node[knob].setValue(value)
# connect to previous node
if set_output_to:
if isinstance(set_output_to, (tuple or list)):
for i, node_name in enumerate(set_output_to):
if dependent:
if isinstance(dependent, (tuple or list)):
for i, node_name in enumerate(dependent):
input_node = nuke.createNode(
"Input", "name {}".format(node_name))
input_node.hideControlPanel()
now_node.setInput(1, input_node)
elif isinstance(set_output_to, str):
elif isinstance(dependent, str):
input_node = nuke.createNode(
"Input", "name {}".format(node_name))
input_node.hideControlPanel()