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implemented get_reference_node, improved referencing multiple files with similar filename

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This commit is contained in:
aardschok 2017-07-25 17:52:39 +02:00
parent e52310e638
commit a168dd644d
1 changed files with 11 additions and 10 deletions
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21
colorbleed/plugins/maya/load/load_look.py
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@ -30,6 +30,8 @@ class LookLoader(api.Loader):
"""
reference_node = None
# improve readability of the namespace
assetname = context["asset"]["name"]
ns_assetname = "{}_".format(assetname)
@ -37,23 +39,22 @@ class LookLoader(api.Loader):
namespace = maya.unique_namespace(ns_assetname,
format="%03d",
suffix="_look")
try:
existing_reference = cmds.file(self.fname,
query=True,
referenceNode=True)
except RuntimeError as e:
if e.message.rstrip() != "Cannot find the scene file.":
raise
self.log.info("Loading lookdev for the first time..")
try:
reference_node = lib.get_reference_node(self.fname)
except:
pass
if reference_node is None:
self.log.info("Loading lookdev for the first time ...")
with maya.maintained_selection():
nodes = cmds.file(self.fname,
namespace=namespace,
reference=True,
returnNewNodes=True)
else:
self.log.info("Reusing existing lookdev..")
nodes = cmds.referenceQuery(existing_reference, nodes=True)
self.log.info("Reusing existing lookdev ...")
nodes = cmds.referenceQuery(reference_node, nodes=True)
# Assign shaders
self.fname = self.fname.rsplit(".", 1)[0] + ".json"