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Merge pull request #4143 from tokejepsen/enhancement/maya_alembic

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Ondřej Samohel 2022-12-12 17:27:11 +01:00 • committed by GitHub
commit 375a5795d8
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2 changed files with 25 additions and 4 deletions
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5
openpype/hosts/maya/api/lib.py
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@ -3441,3 +3441,8 @@ def iter_visible_nodes_in_range(nodes, start, end):
# If no more nodes to process break the frame iterations..
if not node_dependencies:
break
def get_attribute_input(attr):
connections = cmds.listConnections(attr, plugs=True, destination=False)
return connections[0] if connections else None

24
openpype/hosts/maya/api/plugin.py
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@ -217,7 +217,7 @@ class ReferenceLoader(Loader):
# Need to save alembic settings and reapply, cause referencing resets
# them to incoming data.
alembic_attrs = ["speed", "offset", "cycleType"]
alembic_attrs = ["speed", "offset", "cycleType", "time"]
alembic_data = {}
if representation["name"] == "abc":
alembic_nodes = cmds.ls(
@ -226,7 +226,12 @@ class ReferenceLoader(Loader):
if alembic_nodes:
for attr in alembic_attrs:
node_attr = "{}.{}".format(alembic_nodes[0], attr)
alembic_data[attr] = cmds.getAttr(node_attr)
data = {
"input": lib.get_attribute_input(node_attr),
"value": cmds.getAttr(node_attr)
}
alembic_data[attr] = data
else:
self.log.debug("No alembic nodes found in {}".format(members))
@ -263,8 +268,19 @@ class ReferenceLoader(Loader):
"{}:*".format(namespace), type="AlembicNode"
)
if alembic_nodes:
for attr, value in alembic_data.items():
cmds.setAttr("{}.{}".format(alembic_nodes[0], attr), value)
alembic_node = alembic_nodes[0] # assume single AlembicNode
for attr, data in alembic_data.items():
node_attr = "{}.{}".format(alembic_node, attr)
input = lib.get_attribute_input(node_attr)
if data["input"]:
if data["input"] != input:
cmds.connectAttr(
data["input"], node_attr, force=True
)
else:
if input:
cmds.disconnectAttr(input, node_attr)
cmds.setAttr(node_attr, data["value"])
# Fix PLN-40 for older containers created with Avalon that had the
# `.verticesOnlySet` set to True.