def on_task_changed(*args):
"""Wrapped function of app initialize and maya's on task changed"""
# Inputs (from the switched session and running app)
session = avalon.Session.copy()
app_name = os.environ["AVALON_APP_NAME"]
# Find the application definition
app_definition = pipeline.lib.get_application(app_name)
App = type("app_%s" % app_name,
(avalon.Application,),
{"config": app_definition.copy()})
# Initialize within the new session's environment
app = App()
env = app.environ(session)
app.initialize(env)
# Run
maya.pipeline._on_task_changed()
with maya.suspended_refresh():
lib.set_context_settings()
lib.update_content_on_context_change()
lib.show_message("Context was changed",
("Context was changed to {}".format(
avalon.Session["AVALON_ASSET"])))
def process(self, instance):
import os
import ava
from maya import cmds
from avalon import maya
self.log.debug("Loading plug-in..")
cmds.loadPlugin("AbcExport.mll", quiet=True)
self.log.info("Extracting animation..")
dirname = ava.format_staging_dir(
root=instance.context.data["workspaceDir"],
time=instance.context.data["time"],
name=instance.data["name"])
try:
os.makedirs(dirname)
except OSError:
pass
filename = "{name}.abc".format(**instance.data)
out_set = next((
node for node in instance
if node.endswith("out_SET")
), None)
if out_set:
nodes = cmds.sets(out_set, query=True)
else:
# Backwards compatibility
nodes = list(instance)
self.log.info("nodes: %s" % str(nodes))
with maya.suspended_refresh():
maya.export_alembic(
nodes=nodes,
file=os.path.join(dirname, filename).replace("\\", "/"),
frame_range=(instance.data["startFrame"],
instance.data["endFrame"]),
# Include UVs
write_uv=True,
# Include Visibility
write_visibility=True,
# Include all attributes prefixed with this
attribute_prefix="mb"
)
# Store reference for integration
if "files" not in instance.data:
instance.data["files"] = list()
instance.data["files"].append(filename)
instance.data["stagingDir"] = dirname
self.log.info("Extracted {instance} to {dirname}".format(**locals()))
def on_task_changed(*args):
"""Wrapped function of app initialize and maya's on task changed"""
# Run
with suspended_refresh():
lib.set_context_settings()
lib.update_content_on_context_change()
lib.show_message(
"Context was changed",
("Context was changed to {}".format(avalon.Session["AVALON_ASSET"])),
)
def on_new(_):
"""Set project resolution and fps when create a new file"""
avalon.logger.info("Running callback on new..")
with suspended_refresh():
cmds.evalDeferred("from openpype.hosts.maya.api import lib;"
"lib.remove_render_layer_observer()")
cmds.evalDeferred("from openpype.hosts.maya.api import lib;"
"lib.add_render_layer_observer()")
cmds.evalDeferred("from openpype.hosts.maya.api import lib;"
"lib.add_render_layer_change_observer()")
lib.set_context_settings()
def on_new(_):
"""Set project resolution and fps when create a new file"""
avalon.logger.info("Running callback on new..")
with maya.suspended_refresh():
lib.set_context_settings()
