def importAnimResult(self, palName, version, shotName):
"""
"""
self.clearPreview()
# get delta .xgd file
deltaPath = self.paletteDeltaDir(palName, version, shotName)
deltaFile = '/'.join([deltaPath, palName + '.xgd'])
# import
if os.path.isfile(deltaFile):
if not self.importPalette(palName, version, False, False, True,
[deltaFile]):
return None
else:
pm.error('[XGen Hub] : .xgd file not exists. Import stopped. -> ' +
deltaFile)
return None
# get wires.abc
wiresAbc = {}
for abc in os.listdir(deltaPath):
abcPath = '/'.join([deltaPath, abc])
if os.path.isfile(abcPath):
descName = abc.split('.')[0]
wiresAbc[descName] = str(abcPath)
# animWire turn off live mode to read .abc
for desc in [
desc for desc in wiresAbc if desc in xg.descriptions(palName)
]:
for fxm in [
fxm
for fxm in xg.fxModules(palName, desc) if xg.fxModuleType(
palName, desc, fxm) == 'AnimWiresFXModule'
]:
if xg.getAttr('active', palName, desc, fxm) == 'true':
xg.setAttr('liveMode', 'false', palName, desc, fxm)
xg.setAttr('wiresFile', wiresAbc[desc], palName, desc, fxm)
# set ref frame
self.setRefWiresFrame(xg.getAttr(self.xgRefFrame, palName))
# assign shaders
# render settings
self.xgOutputSettings(palName)
self.refresh('Full')
self.notifyMsg('Anim Result Import Complete !', 0)
return True
def get_fx_module_type(palette, description, modifier):
"""Return FXModule type
Args:
palette (str): XGen Legacy palette name
description (str): XGen Legacy description name
modifier (str): Name of an XGen modifier object
Returns:
(str)
"""
return xg.fxModuleType(palette, description, modifier)
def setRefWiresFrame(self, refWiresFrame= None):
"""doc"""
if not refWiresFrame:
refWiresFrame = str(int(pm.PyNode('nucleus1').startFrame.get()))
else:
if pm.objExists('nucleus1'):
pm.PyNode('nucleus1').startFrame.set(int(refWiresFrame))
for palName in xg.palettes():
for desc in xg.descriptions(palName):
for fxm in xg.fxModules(palName, desc):
if xg.fxModuleType(palName, desc, fxm) == 'AnimWiresFXModule':
xg.setAttr('refWiresFrame', refWiresFrame, palName, desc, fxm)
self.refresh('Full')
def set_refWires_frame(refWiresFrame, palette):
"""Setup refWireFrame to the descriptions that has animWire modifier
Args:
refWiresFrame (int, float): refWireFrame value
palette (str): XGen Legacy palette name
"""
refWiresFrame = str(int(refWiresFrame))
palette = str(palette)
for desc in xg.descriptions(palette):
for fxm in xg.fxModules(palette, desc):
if xg.fxModuleType(palette, desc, fxm) != "AnimWiresFXModule":
continue
xg.setAttr("refWiresFrame", refWiresFrame, palette, desc, fxm)
def bake_modules(palette, description):
"""Bake description's modifiers which data needs to be baked
This bakes NoiseFXModule and MeshCutFXModule, also set ClumpingFXModule
attribute 'cvAttr' to True for AnimModifiers.
Args:
palette (str): XGen Legacy palette name
description (str): XGen Legacy description name
"""
fxmod_typ = (lambda fxm: xg.fxModuleType(palette, description, fxm))
fx_modules = xg.fxModules(palette, description)
previous_clump = None
# (NOTE) fxModules iterate from bottom to top
for fxm in fx_modules:
if fxmod_typ(fxm) == "ClumpingFXModule":
# set the top clumpingMod cvAttr to True, for AnimModifiers
# which needs clump
if previous_clump:
xg.setAttr("cvAttr", "false", palette, description,
previous_clump)
xg.setAttr("cvAttr", "true", palette, description, fxm)
previous_clump = fxm
if fxmod_typ(fxm) in ("NoiseFXModule", "MeshCutFXModule"):
# temporarily turn off lod so we dont bake it in
lod = xg.getAttr("lodFlag", palette, description)
xg.setAttr("lodFlag", "false", palette, description)
# change mode for bake
xg.setAttr("mode", "2", palette, description, fxm)
# bake the noise
cmds.xgmNullRender(description, progress=True)
# restore
xg.setAttr("lodFlag", lod, palette, description)
# change mode to baked
xg.setAttr("mode", "1", palette, description, fxm)
def bake_description(palette, description):
"""Bake description with BakedGroomManagerFXModule
Will create a bakedGroomManager module if not existing one.
Args:
palette (str): XGen Legacy palette name
description (str): XGen Legacy description name
"""
fxmod_typ = (lambda fxm: xg.fxModuleType(palette, description, fxm))
for fxm in xg.fxModules(palette, description):
if fxmod_typ(fxm) == "BakedGroomManagerFXModule":
break
else:
# bake groom modifiers
xg.addFXModule(palette, description, "BakedGroomManagerFXModule")
xg.bakedGroomManagerBake(palette, description)
def attachSlot(palette, desc, fxmName, descHairSysName):
if not (str(xg.fxModuleType(palette, desc, fxmName))
== "AnimWiresFXModule"):
return
refwFrame = xg.getAttr("refWiresFrame", palette, desc, fxmName)
if str(xg.getAttr("liveMode", palette, desc, fxmName)) == "false":
wiresfile = xg.getAttr("wiresFile", palette, desc, fxmName)
pmc.mel.xgmFindAttachment(d=desc,
f=wiresfile,
fm=int(refwFrame),
m=fxmName)
else:
curves = getHairCurves(descHairSysName)
if curves:
# attach wires to curves
cmds.select(curves, replace=True)
pmc.mel.xgmFindAttachment(d=desc, fm=int(refwFrame), m=fxmName)
# print('The following curves were attached: ',
# [c.name() for c in curves])
else:
cmds.warning("No curves selected. Nothing to attach.")
def is_modifier_under_bake_manager(palette, description, modifier):
"""Is this modifier stack under an active bake groom manager ?
Args:
palette (str): XGen Legacy palette name
description (str): XGen Legacy description name
modifier (str): Name of an XGen modifier object
Returns:
(bool)
"""
fxmod_typ = (lambda fxm: xg.fxModuleType(palette, description, fxm))
fx_modules = xg.fxModules(palette, description)
bake_found = False
for fxm in reversed(fx_modules):
if fxm == modifier:
return bake_found
if fxmod_typ(fxm) == "BakedGroomManagerFXModule":
if xg.getAttr("active", palette, description, fxm) == "true":
bake_found = True
def attachSlot(palName, descName, fxmName, descHairSysName):
"""doc"""
if not xg.fxModuleType(palName, descName, fxmName) == 'AnimWiresFXModule':
return
refwFrame = xg.getAttr('refWiresFrame', palName, descName, fxmName)
if xg.getAttr('liveMode', palName, descName, fxmName) == 'false':
wiresfile = xg.getAttr('wiresFile', palName, descName, fxmName)
pm.mel.xgmFindAttachment(d=descName,
f=wiresfile,
fm=int(refwFrame),
m=fxmName)
else:
curves = getHairCurves(descHairSysName)
if curves:
# attach wires to curves
pm.select(curves, r=1)
pm.mel.xgmFindAttachment(d=descName, fm=int(refwFrame), m=fxmName)
print 'The following curves were attached: ', [
c.name() for c in curves
]
else:
print 'No curves selected. Nothing to attach.'
def parse_objects(map_attr):
"""Parse attribute returned from `filePathEditor` into XGen object names
(NOTE) Remember to refresh filePathEditor by calling
`cmds.filePathEditor(refresh=True)`, or the
fxmodule index might not return correctly.
>>> cmds.filePathEditor(refresh=True)
>>> maps = cmds.filePathEditor(q=1, listFiles="", withAttribute=1)
["descriptionShape.primitive.ClumpingFXModule(1).HeadPoint", ...]
>>> parse_objects(maps[0])
('CY_Mon_Hair', 'description', 'Clumping2', 'pointDir', 0)
Args:
map_attr (str): An attribute path returned from `cmds.filePathEditor`
Returns:
tuple: Names of palette, description, object, attr, attr-index
"""
address = map_attr.split(".")
# The description shape name in `map_attr` string is a short name,
# and since we only need the description transform short name, it
# doesn't matter which shape node we get from `cmds.ls`.
desc_shape = cmds.ls(address[0])[0]
description = str(cmds.listRelatives(desc_shape,
parent=True)[0]) # get short name
palette = get_palette_by_description(description)
if address[1] == "glRenderer":
subtype = "GLRenderer"
else:
# primitive, generator
subtype = xg.getActive(palette, description,
str(address[1].capitalize()))
if len(address) < 4:
# Example: descriptionShape.generator.mask
attr = address[2]
attr, attr_indx = _parse_attribute(attr, subtype)
return palette, description, subtype, attr, attr_indx
else:
# Example: descriptionShape.primitive.ClumpingFXModule(1).HeadPoint
modifier_cls, mod_indx = address[2][:-1].split("(")
mod_indx = int(mod_indx)
attr = address[3]
attr, attr_indx = _parse_attribute(attr, subtype)
try:
module = xg.fxModules(palette, description)[mod_indx]
except IndexError:
raise IndexError("Object not found, possible `filePathEditor` "
"not refreshed: {}".format(map_attr))
else:
if xg.fxModuleType(palette, description, module) == modifier_cls:
return palette, description, module, attr, attr_indx
raise Exception("Object not found, this is a bug: {}".format(map_attr))
def build_hair_system(palette):
"""Build hair system and link to the descriptions that has animWire modifier
Args:
palette (str): XGen Legacy palette name
"""
def exportCurves(descName, fxmName):
# setup
value = xg.getAttr("exportDir", palette, descName, fxmName)
xg.setAttr("exportDir", str(value), palette, descName, fxmName)
xg.setAttr("exportCurves", "true", palette, descName, fxmName)
# Need to fill in the export faces to correct value
xg.setAttr("exportFaces", "", palette, descName, fxmName)
# export clumpCurves.mel
pmc.mel.xgmNullRender(descName, percent=0)
# get clumpCurves.mel file path
curvesMelPath = xg.getAttr("_fullExportDir", palette, descName,
fxmName)
# Remove clumpCurves.mel's last cmd : "xgmMakeCurvesDynamic;"
print("Reading curves mel. -> %s" % curvesMelPath)
with open(curvesMelPath, "r") as mel_script:
curvesMel = mel_script.readlines()
cmdIndex = curvesMel.index("xgmMakeCurvesDynamic;\n")
curvesMel[cmdIndex] = ""
# execute it, and we will run our MakeCurvesDynamic later
pmc.mel.eval("".join(curvesMel))
# restore
xg.setAttr("exportCurves", "false", palette, descName, fxmName)
xg.setAttr("exportFaces", "", palette, descName, fxmName)
def xgmMakeCurvesDynamic(descHairSysName, collide):
"""
Create nHairSystem with good name before MakeCurvesDynamic
and without optionBox UI
"""
selection = pmc.ls(sl=True, long=True)
# find hair holding mesh for later rigid body rename
meshPatch = []
for dag in selection:
if dag.getShape().type() == "mesh":
meshPatch.append(dag.name())
# create the first time we hit a valid curve
hsys = pmc.createNode("hairSystem")
hsys.getParent().rename(descHairSysName)
# we want uniform stiffness because the curves
# are initially point locked to both ends
pmc.removeMultiInstance(hsys.stiffnessScale[1], b=True)
hsys.clumpWidth.set(0.00001)
hsys.hairsPerClump.set(1)
pmc.connectAttr("time1.outTime", hsys.currentTime)
nucleus = pmc.mel.getActiveNucleusNode(False, True)
pmc.mel.addActiveToNSystem(hsys, nucleus)
pmc.connectAttr(nucleus + ".startFrame", hsys.startFrame)
# select the hairSystem we just created and well named,
# and maya won't create one when making curves dynamic
selection.append(hsys)
# re-select curves, mesh and hairSystem
pmc.select(selection, replace=True)
# trun on 'Collide With Mesh'
pmc.optionVar(
intValue=["makeCurvesDynamicCollideWithMesh",
int(collide)])
# MakeCurvesDynamic callback
mel.eval('makeCurvesDynamic 2 { "1", "0", "1", "1", "0"}')
return meshPatch, hsys.name()
def nRigidRename(meshPatch):
# `meshPatch` is a list of geo long name
renameDict = {}
for rigid in cmds.ls(type="nRigid"):
shapes = cmds.listConnections(rigid + ".inputMesh", shapes=True)
if shapes and cmds.nodeType(shapes[0]) == "mesh":
meshName = cmds.listRelatives(shapes[0],
parent=True,
fullPath=True)[0]
if meshName in meshPatch:
renameDict[rigid] = meshName
# rename rigid body
for rigidName in renameDict:
rigid = cmds.ls(rigidName)
if not rigid:
continue
cmds.rename(
cmds.listRelatives(rigid[0], parent=True)[0],
"%s_nRigid" % renameDict[rigidName])
def getHairCurves(descHairSysName):
"""List out curves which output from descHairSysName"""
# since we had our nHairSystem well named, we can search it by name
hsysList = cmds.ls(descHairSysName)
if not hsysList:
return
curves = []
shapes = cmds.listRelatives(hsysList[0], shapes=True, fullPath=True)
if cmds.nodeType(shapes[0]) == "hairSystem":
# find curves
hsys = shapes[0]
follicles = cmds.listConnections(hsys + ".inputHair",
shapes=True,
type="follicle")
for foll in follicles:
curve = cmds.listConnections(foll + ".outCurve",
shapes=True,
type="nurbsCurve")
curves.extend(curve)
return curves
def attachSlot(palette, desc, fxmName, descHairSysName):
if not (str(xg.fxModuleType(palette, desc, fxmName))
== "AnimWiresFXModule"):
return
refwFrame = xg.getAttr("refWiresFrame", palette, desc, fxmName)
if str(xg.getAttr("liveMode", palette, desc, fxmName)) == "false":
wiresfile = xg.getAttr("wiresFile", palette, desc, fxmName)
pmc.mel.xgmFindAttachment(d=desc,
f=wiresfile,
fm=int(refwFrame),
m=fxmName)
else:
curves = getHairCurves(descHairSysName)
if curves:
# attach wires to curves
cmds.select(curves, replace=True)
pmc.mel.xgmFindAttachment(d=desc, fm=int(refwFrame), m=fxmName)
# print('The following curves were attached: ',
# [c.name() for c in curves])
else:
cmds.warning("No curves selected. Nothing to attach.")
# Start process
preview_clear()
get_hsys_name = (lambda desc: desc + "_hairSystem")
nHairAttrs = {
"stretchResistance": 600,
"compressionResistance": 100,
"startCurveAttract": 0.3,
"mass": 0.05
}
palette = str(palette)
# get active AnimWire module list
animWireDict = {}
for desc in xg.descriptions(palette):
for fxm in xg.fxModules(palette, desc):
if xg.fxModuleType(palette, desc, fxm) != "AnimWiresFXModule":
continue
if xg.getAttr("active", palette, desc, fxm) == "true":
hsysName = get_hsys_name(desc)
hsysTransforms = [
cmds.listRelatives(hsys, parent=True)[0]
for hsys in cmds.ls(type="hairSystem")
]
if hsysName in hsysTransforms:
cmds.warning("Description %s has hairSystem [%s], "
"skipped." % (desc, hsysName))
else:
animWireDict[desc] = fxm
# build hairSystem
for desc, fxm in animWireDict.items():
print("Building hairSystem for description: %s, FXModule: %s"
"" % (desc, fxm))
fxm = animWireDict[desc]
descHairSysName = get_hsys_name(desc)
exportCurves(desc, fxm)
# add patch to selection
cmds.select(list_bound_geometry(desc), add=True)
meshPatch, hsys = xgmMakeCurvesDynamic(descHairSysName, False)
nRigidRename(meshPatch)
attachSlot(palette, desc, fxm, descHairSysName)
print("HairSystem linked.")
# set some attributes
for attr, val in nHairAttrs.items():
cmds.setAttr(hsys + "." + attr, val)
def exportFullPackage(self, palName, version, bake= False, anim= False):
"""
Export Palettes, Descriptions, Grooming, Guides, all together,
even bake modifiers befoer export if needed.
"""
self.clearPreview()
# bake modifiers
generator = {}
if bake:
for desc in xg.descriptions(palName):
# bake Noise modifiers
# fxModules evals from bottom to top
clumpModLast = ''
for fxm in xg.fxModules(palName, desc):
if xg.fxModuleType(palName, desc, fxm) == 'ClumpingFXModule':
# set the top clumpingMod cvAttr to True, for anim modifiers which needs clump
if clumpModLast:
xg.setAttr('cvAttr', 'false', palName, desc, clumpModLast)
xg.setAttr('cvAttr', 'true', palName, desc, fxm)
clumpModLast = fxm
if xg.fxModuleType(palName, desc, fxm) == 'NoiseFXModule':
# temporarily turn off lod so we dont bake it in
lod = xg.getAttr('lodFlag', palName, desc)
xg.setAttr('lodFlag', 'false', palName, desc)
# change mode for bake
xg.setAttr('mode', '2', palName, desc, fxm)
# bake the noise
pm.mel.xgmNullRender(pb= desc)
# restore
xg.setAttr('lodFlag', lod, palName, desc)
# change mode to baked
xg.setAttr('mode', '1', palName, desc, fxm)
# bake groom modifiers
fxm = xg.addFXModule(palName, desc, 'BakedGroomManagerFXModule')
xg.setAttr('active', 'true', palName, desc, fxm)
xg.bakedGroomManagerBake(palName, desc)
# set Generator to XPD
generator[desc] = xg.getActive(palName, desc, 'Generator')
xg.setActive(palName, desc, 'FileGenerator')
# change to export version path and keep current
workPath = xg.getAttr('xgDataPath', palName)
workProj = xg.getAttr('xgProjectPath', palName)
xg.setAttr('xgDataPath', self.paletteVerDir(palName, version, raw= True), palName)
xg.setAttr('xgProjectPath', self.projPath, palName)
# get resolved repo path
dataPath = self.paletteVerDir(palName, version)
# set [xgDogTag] attr for ANIM record branchName
if anim:
xg.setAttr('xgDogTag', version, palName)
# export descriptions
for desc in xg.descriptions(palName):
dstDescDir = xg.expandFilepath('${DESC}', desc, True, True)
expPath = dstDescDir + desc + '.xdsc'
xg.exportDescription(palName, desc, expPath)
# copy map files
srcDescVar = workPath.replace('${PROJECT}', workProj) + '/${DESC}'
srcDescDir = xg.expandFilepath(srcDescVar, desc)
for mapDir in os.listdir(srcDescDir):
srcMap = os.path.join(srcDescDir, mapDir)
dstMap = os.path.join(dstDescDir, mapDir)
if os.path.isdir(srcMap):
dir_util._path_created = {}
dir_util.copy_tree(srcMap, dstMap)
# export palettes
expPath = dataPath + '/' + palName + '.xgen'
xg.exportPalette(palName, expPath)
# export grooming
for desc in xg.descriptions(palName):
igdesc = xg.getAttr('groom', palName, desc)
if igdesc:
expPath = xg.expandFilepath('${DESC}/groom', desc, True, True)
tpu = 5
sampling = 1
igDescr = xg.igDescription(desc)
# export Attribute Map
try:
pm.waitCursor(state= True)
# may have .ptx file handle lock issue
pm.mel.iGroom(exportMaps= expPath, texelsPerUnit= tpu,
instanceMethod= sampling, description= igDescr)
finally:
pm.waitCursor(state= False)
# export Mask
try:
pm.waitCursor(state= True)
# may have .ptx file handle lock issue
pm.mel.iGroom(exportMask= expPath, texelsPerUnit= tpu,
description= igDescr)
finally:
pm.waitCursor(state= False)
# export Region
try:
pm.waitCursor(state= True)
# may have .ptx file handle lock issue
pm.mel.iGroom(exportRegion= expPath, texelsPerUnit= tpu,
description= igDescr)
finally:
pm.waitCursor(state= False)
# export Settings
jsonPath = expPath + 'groomSettings.json'
groomSettings = {}.fromkeys(['density', 'length', 'width'])
for key in groomSettings:
groomSettings[key] = pm.getAttr(igdesc + '.' + key)
with open(jsonPath, 'w') as jsonFile:
json.dump(groomSettings, jsonFile, indent=4)
# export guides
with undoable('exportGuides'):
for desc in xg.descriptions(palName):
# listGuides
guides = xg.descriptionGuides(desc)
if not guides:
continue
expPath = xg.expandFilepath('${DESC}', desc)
pm.select(guides, r= 1)
# guides to curves
curves = pm.mel.xgmCreateCurvesFromGuides(0, True)
# export as alembic
if not pm.pluginInfo('AbcExport', q= 1, l= 1):
pm.loadPlugin('AbcExport')
abcCmds = '-frameRange 1 1 -uvWrite -worldSpace -dataFormat ogawa '
abcRoot = '-root ' + ' -root '.join([cur.longName() for cur in pm.ls(curves)])
abcPath = expPath + 'curves.abc'
pm.mel.AbcExport(j= abcCmds + abcRoot + ' -file ' + abcPath)
if anim:
# save out hairSystem preset
presetMel = []
for nodeType in ['nucleus', 'hairSystem', 'nRigid']:
presetDict = self.ioAttrPreset(nodeType, True)
presetMel.extend(presetDict.values())
# move preset file to version repo
presetRepo = self.nDynPresetPath(palName, version)
if not os.path.exists(presetRepo):
os.makedirs(presetRepo)
for prs in presetMel:
dstPath = '/'.join([presetRepo, os.path.basename(prs)])
shutil.move(prs, dstPath)
# create empty _shot_ folder
shotDir = self.paletteDeltaDir(palName, version, '')
if not os.path.exists(shotDir):
os.makedirs(shotDir)
# export snapshot
for i in range(5):
tmpPath = self.snapshotTmp % (i+1)
if os.path.isfile(tmpPath):
imgPath = self.snapshotImgPath(palName, version, str(i+1))
if not os.path.exists(os.path.dirname(imgPath)):
os.makedirs(os.path.dirname(imgPath))
shutil.move(tmpPath, imgPath)
# restore dataPath
xg.setAttr('xgDataPath', workPath, palName)
xg.setAttr('xgProjectPath', workProj, palName)
# restore modifiers
if bake:
for desc in xg.descriptions(palName):
# bake Noise modifiers
for fxm in xg.fxModules(palName, desc):
if xg.fxModuleType(palName, desc, fxm) == 'NoiseFXModule':
# restore to live mode
xg.setAttr('mode', '0', palName, desc, fxm)
# remove bake groom modifiers
for fxm in xg.fxModules(palName, desc):
if xg.fxModuleType(palName, desc, fxm) == 'BakedGroomManagerFXModule':
xg.removeFXModule(palName, desc, fxm)
# restore Generator
xg.setActive(palName, desc, generator[desc])
self.refresh('Full')
self.notifyMsg('Collection Export Complete !', 0)
return True
def linkHairSystem(self, palName):
"""doc"""
self.clearPreview()
nHairAttrs = {
# This will cause Maya crash if the dyn-curves shape is weried
# xgen NullRender might generate weired shaped curve if scene is too large
#'noStretch': 1,
'stretchResistance': 600,
'compressionResistance': 100,
'startCurveAttract': 0.3,
'mass': 0.05
}
# get active AnimWire module list
animWireDict = {}
refWiresFrame = ''
for desc in xg.descriptions(palName):
for fxm in xg.fxModules(palName, desc):
if xg.fxModuleType(palName, desc, fxm) == 'AnimWiresFXModule':
if xg.getAttr('active', palName, desc, fxm) == 'true':
refWiresFrame = xg.getAttr('refWiresFrame', palName, desc, fxm)
hsysName = self.getHairSysName(desc)
hsysTransforms = [str(hsys.getParent().name()) for hsys in pm.ls(type= 'hairSystem')]
if hsysName in hsysTransforms:
pm.warning('[XGen Hub] : description: %s has hairSystem [%s], skipped.' % (desc, hsysName))
else:
animWireDict[desc] = fxm
# build hairSystem
for desc in animWireDict:
fxm = animWireDict[desc]
pm.warning('[XGen Hub] : Building hairSystem for description: %s, FXModule: %s' % (desc, fxm))
descHairSysName = self.getHairSysName(desc)
msxgAwt.exportCurvesMel(palName, desc, fxm)
meshPatch, hsys = msxgAwt.xgmMakeCurvesDynamic(descHairSysName, False)
msxgAwt.nRigidRename(meshPatch, self.getRigidNameVar())
msxgAwt.attachSlot(palName, desc, fxm, descHairSysName)
pm.warning('[XGen Hub] : Link hairSystem done.')
# set some attributes
for attr in nHairAttrs:
hsys.setAttr(attr, nHairAttrs[attr])
# set follicles
focGrp = pm.ls(desc + '_hairSystemFollicles', type= 'transform')
if focGrp and focGrp[0].listRelatives(ad= 1, typ= 'follicle'):
follicles = focGrp[0].listRelatives(ad= 1, typ= 'follicle')
if palName == 'BossHair':
for foc in follicles:
foc.fixedSegmentLength.set(1)
foc.segmentLength.set(20)
# set rebuildCurve.rebuildType to update follicle changes
cuv = pm.listConnections(foc, s= 1, d= 0, type= 'nurbsCurve', sh= 1)
rebuildCuv = pm.listConnections(cuv, s= 1, d= 0, type= 'rebuildCurve')[0]
rebuildCuv.rebuildType.set(0)
if pm.objExists('nucleus1'):
jobs = pm.scriptJob(lj= 1)
for job in jobs:
if 'nucleus1.startFrame' in job:
pm.scriptJob(k= int(job.split(':')[0]))
pm.scriptJob(ac= ['nucleus1.startFrame', self.setRefWiresFrame])
pm.PyNode('nucleus1').startFrame.set(int(refWiresFrame))
