Differential D4624 Diff 14501 rigify/utils/rig.py

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rigify/utils/rig.py

Show First 20 Lines • Show All 107 Lines • ▼ Show 20 Lines	def get_metarig_module(metarig_name, path=METARIG_DIR):
"""		"""

name = ".%s.%s" % (path, metarig_name)		name = ".%s.%s" % (path, metarig_name)
submod = importlib.import_module(name, package=MODULE_NAME)		submod = importlib.import_module(name, package=MODULE_NAME)
importlib.reload(submod)		importlib.reload(submod)
return submod		return submod


		def attach_persistent_script(obj, script):
		"""Make sure the ui script always follows the rig around"""
		skip = False
		driver = None

		if not obj.animation_data:
		obj.animation_data_create()

		for fcurve in obj.animation_data.drivers:
		if fcurve.data_path == 'pass_index':
		driver = fcurve.driver
		for variable in driver.variables:
		if variable.name == script.name:
		skip = True
		break
		break

		if not skip:
		if not driver:
		fcurve = obj.driver_add("pass_index")
		driver = fcurve.driver

		variable = driver.variables.new()
		variable.name = script.name
		variable.targets[0].id_type = 'TEXT'
		variable.targets[0].id = script


def connected_children_names(obj, bone_name):		def connected_children_names(obj, bone_name):
""" Returns a list of bone names (in order) of the bones that form a single		""" Returns a list of bone names (in order) of the bones that form a single
connected chain starting with the given bone as a parent.		connected chain starting with the given bone as a parent.
If there is a connected branch, the list stops there.		If there is a connected branch, the list stops there.
"""		"""
bone = obj.data.bones[bone_name]		bone = obj.data.bones[bone_name]
names = []		names = []

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