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Copy cbid from duplicated nodes.

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Toke Stuart Jepsen 2023-03-16 17:40:57 +00:00
parent d22e0bb6fa
commit 1e3862ca7a
1 changed files with 7 additions and 29 deletions
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36
openpype/hosts/maya/plugins/publish/extract_arnold_scene_source.py
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@ -4,9 +4,7 @@ from maya import cmds
import arnold
from openpype.pipeline import publish
from openpype.hosts.maya.api.lib import (
maintained_selection, attribute_values, delete_after
)
from openpype.hosts.maya.api import lib
class ExtractArnoldSceneSource(publish.Extractor):
@ -119,7 +117,7 @@ class ExtractArnoldSceneSource(publish.Extractor):
filenames = []
# Duplicating nodes so they are direct children of the world. This
# makes the hierarchy of any exported ass file the same.
with delete_after() as delete_bin:
with lib.delete_after() as delete_bin:
duplicate_nodes = []
for node in nodes:
parent = cmds.listRelatives(node, parent=True, fullPath=True)[0]
@ -145,32 +143,12 @@ class ExtractArnoldSceneSource(publish.Extractor):
duplicate_nodes.append(duplicate_transform)
delete_bin.append(duplicate_transform)
# Copy cbId from original to mtoa_constant.
attr_name = "mtoa_constant_cbId"
duplicate_shapes = cmds.listRelatives(
duplicate_transform, shapes=True, fullPath=True
)
original_shapes = cmds.listRelatives(node, shapes=True, fullPath=True)
for duplicate_shape in duplicate_shapes:
duplicate_path = (
duplicate_transform + "|" + duplicate_shape
)
for original_shape in original_shapes:
original_path = node + "|" + original_shape
if duplicate_shape == original_shape:
cmds.addAttr(
duplicate_path,
longName=attr_name,
dataType="string"
)
cmds.setAttr(
duplicate_path + "." + attr_name,
cmds.getAttr(original_path + ".cbId"),
type="string"
)
# Copy cbId to mtoa_constant.
for node in duplicate_nodes:
lib.set_attribute("mtoa_constant_cbId", lib.get_id(node))
with attribute_values(attribute_data):
with maintained_selection():
with lib.attribute_values(attribute_data):
with lib.maintained_selection():
self.log.info(
"Writing: {}".format(duplicate_nodes)
)