def CreateMulipleBlendShapes(self, BSDefinition, prefix, BSGroups, blendShapeNode=None, objectPrefix=""):
self.FaceBlendShapeDic = None
if BSDefinition[BSGroups]["Type"] == "blendShapeDefinition":
print "blendShapeNode%s" % blendShapeNode
if blendShapeNode == None:
BSNodeArray = mel.eval(
'''source RMDeformers.mel;\nstring $BSNode[]=GetDeformer("'''
+ objectPrefix
+ BSDefinition[BSGroups]["baseMesh"]
+ """","blendShape");"""
)
if len(BSNodeArray) == 0:
print "No blendshape Found on %s" % BSDefinition[BSGroups]["baseMesh"]
BSName = BSGroups + objectPrefix + "BS"
# blendShapeOriginalGeo = cmds.duplicate(prefix + BSDefinition[BSGroups]['baseMesh'], name = self.NameConv.RMGetAShortName(BSDefinition[BSGroups]['baseMesh']) + BSGroups)
Side = self.getSideFromPrefix(prefix)
# blendShapeOriginalGeo = self.NameConv.RMRenameNameInFormat( blendShapeOriginalGeo, System = "faceRig",Side = Side)
# cmds.blendShape(blendShapeOriginalGeo, name = BSName)
cmds.blendShape(BSDefinition[BSGroups]["baseMesh"], name=BSName)
BSName = self.NameConv.RMRenameNameInFormat(BSName, System="faceRig", Side=Side)
else:
BSName = BSNodeArray[0]
else:
BSName = blendShapeNode
for eachControl in BSDefinition[BSGroups]["order"]:
self.CreateBlendShapesByControl(
BSName, eachControl, BSDefinition[BSGroups], prefix, objectPrefix=objectPrefix
)
return self.FaceBlendShapeDic
def heyWitch_addTargetMesh(self, basePass, tgtMshLabelTextFld):
spawnMesh = basePass.mesh_spawn_name
baseMesh = basePass.burn_group_label
targetMeshName = "tgtMsh_" + tgtMshLabelTextFld
cmds.duplicate(spawnMesh, name=targetMeshName)
self.helper.heyWitch_blankSlate(targetMeshName)
# outliner group
cmds.select(clear=True)
cmds.parent(targetMeshName, (baseMesh + '_tgt_grp'))
###CHECK IF BLEND NODE EXISTS FIRST!
if cmds.objExists(baseMesh + "_blndNde"):
tgtNo = len(cmds.listConnections(baseMesh + "_blndNde.it[0].iti")) + 1
cmds.blendShape((baseMesh + "_blndNde"), edit=True, t=(baseMesh, tgtNo, targetMeshName, 1))
else:
cmds.blendShape(targetMeshName, baseMesh, n=(baseMesh + "_blndNde"))
cmds.setAttr(baseMesh + "_blndNde." + targetMeshName, 1)
targetMesh = TargetMesh()
targetMesh.mesh_spawn_name = spawnMesh
targetMesh.burn_group_label = baseMesh
targetMesh.vert_vals = basePass.vert_vals
targetMesh.target_mesh_label = str(targetMeshName)
self.global_work_space['targetStorage'][targetMeshName] = targetMesh
tree_layout = self.global_work_space['miscData']['switch_layouts']['msw_tree_layout']
cmds.treeView(tree_layout, edit=True,
addItem=(targetMeshName, targetMesh.burn_group_label), cs=True)
cmds.treeView(tree_layout, edit=True, selectItem=(targetMeshName, True))
self.helper.heyWitch_grabMesh(targetMeshName, targetMesh, self.global_work_space)
def create(mesh, in_out='in', blend_shape_node=None):
cmds.select(mesh, r=True)
duplicate_object = cmds.duplicate(n=mesh + '_' + in_out + '_bs')[0]
if in_out == 'in':
shape_order = [duplicate_object, mesh]
else:
shape_order = [mesh, duplicate_object]
if (blend_shape_node is None) or (in_out == 'out'):
cmds.select(shape_order[0], shape_order[1], r=True)
blend_shape_node = cmds.blendShape(n=shape_order[0] + '_passthrough', w=[0,1])[0]
else:
blend_shape_index = len(cmds.getAttr(blend_shape_node + '.weight')[0]) + 2
cmds.select(shape_order[0], shape_order[1], r=True)
name = '{0}_passthrough_{1}'.format(shape_order[0], blend_shape_index)
cmds.blendShape(blend_shape_node, e=True, t=[shape_order[1], blend_shape_index, shape_order[0], 1])
cmds.setAttr(blend_shape_node + '.' + shape_order[0], 1)
cmds.select(duplicate_object, r=True)
return blend_shape_node
def Action_Apply(self):
maya_cmds.undoInfo(openChunk=True)
try:
items = self.window.Text_Items.toPlainText().strip().split('\n')
objects = list(
set([items[i].split('.')[0] for i in xrange(len(items))]))
amount = self.window.Int_Amount.value()
iterations = self.window.Int_Iterations.value()
blend = self.window.Float_Blend.value() * -1.0
for i in xrange(len(objects)):
for _ in xrange(iterations):
duplicate = maya_cmds.duplicate(objects[i],
returnRootsOnly=True)
maya_cmds.polyAverageVertex([
item.replace(objects[i], duplicate[0])
for item in items if objects[i] in item
],
caching=True,
iterations=amount)
maya_cmds.blendShape(duplicate,
objects[i],
envelope=blend,
weight=[0, 1.0])
maya_cmds.delete(duplicate)
except Exception as e:
print >> stderr, str(e)
maya_cmds.undoInfo(closeChunk=True)
def lol():
'''
What is the purpose of this ?
'''
import maya.cmds as mc
sel = mc.ls(sl=True)
shapes = sel[0]
targets = sel[1]
shapes = mc.listRelatives(shapes, c=True)
targets = mc.listRelatives(targets, c=True)
for shape in shapes:
get_name = shape.split('__')
get_name = get_name[1]
print(shape)
for target in targets:
if target == get_name:
mc.blendShape(shape, target, n='temp_bs')
mc.delete(target, ch=True)
else:
pass
def addTargetInbetween(blendShape,inbetweenGeo,baseGeo,inbetweenTarget,inbetweenWeight):
'''
Add blendShape target inbetween shape at the specified weight value.
@param blendShape: Name of blendShape to add inbetween target to
@type blendShape: str
@param inbetweenGeo: BlendShape inbetween target geometry
@type inbetweenGeo: str
@param baseGeo: BlendShape base geometry to add inbetween to
@type baseGeo: str
@param inbetweenTarget: BlendShape target to add inbetween to.
@type inbetweenTarget: str
@param inbetweenWeight: BlendShape target weight to add inbetween to.
@type inbetweenWeight: float
'''
# Check blendShape
if not isBlendShape(blendShape):
raise Exception('Object "'+blendShape+'" is not a valid blendShape node!')
# Check inbetween target geometry
if not mc.objExists(inbetweenGeo):
raise Exception('Inbetween target geometry "'+inbetweenGeo+'" does not exist!')
# Get target index
targetIndex = getTargetIndex(blendShape,inbetweenTarget)
# Add inbetween
mc.blendShape(blendShape,e=True,ib=True,t=[baseGeo,targetIndex,inbetweenGeo,inbetweenWeight])
def makeBlendshapes():
sel = cmds.ls(sl=True) #select head geo
baseBlend = cmds.duplicate(
sel[0], n="head_base_blend") #duplicate out head for blend base
channels = [
"translateX", "translateY", "translateZ", "rotateX", "rotateY",
"rotateZ", "scaleX", "scaleY", "scaleZ"
] #list of locked channels
for c in channels: #loop through locked channels
cmds.setAttr("%s.%s" % (baseBlend[0], c),
l=False) #unlock all channels
bsGrp = cmds.group(em=True, n="blendShapes") #make blandshape group
cmds.parent(baseBlend[0], bsGrp) #parent blendShape base to group
shapes = [
"mouth", "eyebrow", "eyeLid", "cheek", "cheekbone", "nose", "lipCurl"
] #list of blendshapes
for i, s in enumerate(shapes): #loop through blendshape list
newShape = cmds.duplicate(baseBlend[0], n="head_%s_blend" %
s)[0] #make blendshape targets
if i == 0: #first loop
blendShape = cmds.blendShape(
newShape, baseBlend[0],
w=(i, 1))[0] #make blendshape node and connect first target
else: #remaining loop
cmds.blendShape(blendShape,
edit=True,
t=(baseBlend[0], i, newShape, 1.0),
w=(i, 1)) #connect remaining blendshapes
cmds.blendShape(baseBlend[0], sel, foc=True,
w=(0, 1)) #connect to original object
def removeTarget(blendShape, target, baseGeo):
"""
Remove the specified blendShape target
@param blendShape: Name of blendShape to remove target from
@type blendShape: str
@param target: BlendShape target to remove
@type target: str
@param baseGeo: BlendShape base geometry name
@type baseGeo: str
"""
# Check blendShape
if not isBlendShape(blendShape):
raise Exception('Object "' + blendShape + '" is not a valid blendShape node!')
# Check target
if not hasTarget(blendShape, target):
raise Exception('BlendShape "' + blendShape + '" has no target "' + target + '"!')
# Get target index
targetIndex = getTargetIndex(blendShape, target)
# Connect null duplicate
targetGeo = getTargetGeo(blendShape, target, baseGeo)
if not targetGeo:
cmds.setAttr(blendShape + '.envelope', 0.0)
targetGeo = cmds.duplicate(baseGeo)[0]
cmds.setAttr(blendShape + '.envelope', 1.0)
connectToTarget(blendShape, targetGeo, target, baseGeo, 1.0, force=True)
# Remove target
cmds.blendShape(blendShape, e=True, rm=True, t=[baseGeo, targetIndex, targetGeo, 1.0])
def snapShapeToNeutral(source, target):
'''
Take a mesh, and find the closest location on the target head, and snap to that
Then set up a blendShape so the artist can "paint" in the snapping behavior
'''
# Make a duplicate of the source and snap it to the target
snapShape = cmds.duplicate(source, name='snp')
cmds.transferAttributes(
target,
snapShape,
transferPositions=1,
sampleSpace=1, # 0=World, 1=Local, 3=UV
searchMethod=0, # 0=Along Normal, 1=Closest Location
)
# Then delete history
cmds.delete(snapShape, constructionHistory=True)
cmds.hide(snapShape)
# Blend the source to the snappedShape
bs = cmds.blendShape(snapShape, source)[0]
cmds.blendShape(bs, edit=True, weight=((0, 1)))
# But set the weights back to 0.0 for painting
numVerts = cmds.polyEvaluate(source, vertex=1)
setter = '{0}.inputTarget[0].inputTargetGroup[0].targetWeights[0:{1}]'.format(
bs, numVerts - 1)
weights = [0.0] * numVerts
cmds.setAttr(setter, *weights, size=numVerts)
def on_btn_FixSkinBsEnd_clicked(self, clicked=None):
if clicked == None:return
selectIndexes = self.listView_attributeList.selectedIndexes()
if len(selectIndexes) == 0:return
selectAttr = self.__AttributeModel.data(selectIndexes[0], QtCore.Qt.DisplayRole)
if not uiTool.warning('BlendShape\'s shape on attribute "%s" will be changed,\nand it can\'t to undo, \ncontinue? ?'%selectAttr):return
openCloseDeformer(self.__baseModel, 0, ('skinCluster'))
newSculpModel = cvShapeInverterCmds.invert(self.__baseModel, self.__sculpmodel, self.progressBar)
mc.delete(newSculpModel, ch=True)
openCloseDeformer(self.__baseModel, 1, ('skinCluster'))
if mc.objExists(selectAttr):
mc.blendShape(newSculpModel, selectAttr, w=((0, 1)))
mc.delete(selectAttr, ch=True)
mc.delete(newSculpModel)
else:
shape = mc.listRelatives(newSculpModel, s=True, path=True)[0]
weightID = self.__AttributeDT2.get(selectAttr, None)
TGTattr = self.__IGTAttributeDT.get(weightID, None)
mc.connectAttr('%s.worldMesh[0]'%shape, '%s.%s'%(self.__blendShape, TGTattr), f=True)
mc.rename(newSculpModel, selectAttr)
mc.delete(self.__sculpmodel)
mc.delete(self.__tempmodel)
def prepare(setname="cache_set", groupname="cache_group", prefix="cache_"):
selection = cmds.ls(sl=True, l=True)
if len(selection) == 0:
cmds.warning("Please select objects!")
return
cmds.duplicate()
dup = cmds.ls(sl=True, l=True)
if cmds.objExists(groupname):
cmds.parent(dup, groupname)
else:
cmds.group(w=True, n=groupname)
cmds.select(groupname)
dup = get_shapes()
add_to_set_of_shapes(setname, dup)
i = 0
for obj in dup:
cmds.blendShape([selection[i], obj], w=(0, 1),o="world", foc=True)
objects = []
objects.append(obj)
addattr(objects, prefix+str(i))
i=i+1
def transferEnforce(self, *a):
source = cmds.textField('tf_agrDJ', q=1, text=1)
target = cmds.textField('tf_agrJT', q=1, text=1)
bs = cmds.textField('tf_agrN', q=1, text=1)
ignNum = cmds.intField('if_agrIV', q=1, value=1)
su = ['', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j',
'k'] # suffix
ct = int(round(cmds.currentTime(query=1)))
pdac = cmds.polyDuplicateAndConnect(source, renameChildren=1)[0]
tn = source.split(':')[-1] + '_' + str(ct)
for s in su:
if cmds.objExists(tn + s) == 0:
tn = tn + s
break
cmds.rename(pdac, tn)
if bs == '':
bs = cmds.blendShape(tn, target)[0]
cmds.textField('tf_agrN', e=1, text=bs)
else:
#wc = cmds.blendShape(bs,q=1,weightCount=1)
bsAttr = cmds.aliasAttr(bs, q=1)
il = []
il = [
int(re.findall('\d+', bsAttr[i])[0])
for i in range(1, len(bsAttr), 2)
]
cmds.blendShape(bs, e=1, target=(target, max(il) + 1, tn, 1.0))
cmds.setKeyframe(bs + '.' + tn, v=1, t=ct)
cmds.setKeyframe(bs + '.' + tn, v=0, t=ct - ignNum)
cmds.setKeyframe(bs + '.' + tn, v=0, t=ct + ignNum)
cmds.select(tn, replace=1)
def on_btn_FixSkinBsEnd_clicked(self, clicked=None):
if clicked == None: return
selectIndexes = self.listView_attributeList.selectedIndexes()
if len(selectIndexes) == 0: return
selectAttr = self.__AttributeModel.data(selectIndexes[0],
QtCore.Qt.DisplayRole)
if not uiTool.warning(
'BlendShape\'s shape on attribute "%s" will be changed,\nand it can\'t to undo, \ncontinue? ?'
% selectAttr):
return
openCloseDeformer(self.__baseModel, 0, ('skinCluster'))
newSculpModel = cvShapeInverterCmds.invert(self.__baseModel,
self.__sculpmodel,
self.progressBar)
mc.delete(newSculpModel, ch=True)
openCloseDeformer(self.__baseModel, 1, ('skinCluster'))
if mc.objExists(selectAttr):
mc.blendShape(newSculpModel, selectAttr, w=((0, 1)))
mc.delete(selectAttr, ch=True)
mc.delete(newSculpModel)
else:
shape = mc.listRelatives(newSculpModel, s=True, path=True)[0]
weightID = self.__AttributeDT2.get(selectAttr, None)
TGTattr = self.__IGTAttributeDT.get(weightID, None)
mc.connectAttr('%s.worldMesh[0]' % shape,
'%s.%s' % (self.__blendShape, TGTattr),
f=True)
mc.rename(newSculpModel, selectAttr)
mc.delete(self.__sculpmodel)
mc.delete(self.__tempmodel)
def cntLod02ToLod03(*args):
selLs = cmds.ls(sl=True, dag=True, g=True, ni=True)
lod02ShpLs = selLs if selLs else cmds.ls(
'lod02_GRP', dag=True, g=True, ni=True)
for shp in lod02ShpLs:
lod02Geo = cmds.listRelatives(shp, p=True)[0]
lod03Geo = lod02Geo.split('lod02_')[-1]
if cmds.objExists(lod03Geo):
lod03DefLs = tak_lib.getAllDef(lod03Geo)
else:
OpenMaya.MGlobal.displayWarning(
'"%s" is not exists that matching with "%s". Skip this' %
(lod03Geo, lod02Geo))
continue
if not lod03DefLs:
try:
cmds.blendShape(lod02Geo,
lod03Geo,
frontOfChain=True,
w=[0, 1])
except:
OpenMaya.MGlobal.displayWarning(
'"%s" has different topology compare to "%s". Connect using wrap'
% (lod02Geo, lod03Geo))
cmds.select(lod03Geo, lod02Geo)
cmds.CreateWrap()
def LoadDelta(Args):
global adress
# Open dialog window to choose directory to load delta
folder = cmds.fileDialog2( cap='Choose directory to load Delta', fm=3, dialogStyle=1 )
adress = folder[0]+"\\"
pathList_cleared = []
targetBlendDict = {}
named_targetBlendDict = {}
print "Loading Delta :)"
# Getting .bsp files from choosen folder
pathList = os.listdir( adress )
if len(pathList) == 0:
print "Folder is empty"
for element in pathList:
if '.bsp' in element:
pathList_cleared.append( element )
else:
print 'wrong type - ', element
pathList = pathList_cleared
headObj = cmds.ls( sl=True )
object_qnty_check(headObj)
headObject = headObj[0]
step = 25
for i in range( len(pathList) ):
start_time = timeit.default_timer()
named_targetBlendDict.clear()
path_name = open( adress+pathList[i],'r' )
DeltaDict = pickle.load( path_name )
targetBlendDict.clear()
new_name = pathList[i].split('.')[0]
cmds.duplicate( headObj[0], n=headObject+'_' + new_name )
cmds.select( headObject+'_'+new_name )
cmds.move( step, 0, 0 )
step += 25
for key in compOpacities:
weight = compOpacities.get(key)
x = baseVertDict[key][0] + (DeltaDict[key][0] * weight)
y = baseVertDict[key][1] + (DeltaDict[key][1] * weight)
z = baseVertDict[key][2] + (DeltaDict[key][2] * weight)
targetBlendDict[key] = [x, y, z]
copy_headObj = cmds.ls( sl=True )
for head in copy_headObj:
for i in targetBlendDict:
named_targetBlendDict[head+'.vtx' + str(i)] = targetBlendDict[i]
for head in copy_headObj:
for vert, value in named_targetBlendDict.iteritems():
cmds.xform( vert, t=value )
print "Loading time - ", head, ( timeit.default_timer() - start_time )
cmds.softSelect( sse=1 )
names = cmds.listAttr( "blendShape1", m=True, k=True )[1:]
fullNames = []
for i in names:
fullNames.append( headObj[0] + '_' + i )
cmds.blendShape( fullNames, headObj )
cmds.delete( fullNames )
return adress
def on_btn_FixBsBsEnd_clicked(self, clicked=None):
if clicked == None:return
#-
selectIndexes = self.listView_attributeList.selectedIndexes()
if len(selectIndexes) == 0:return
selectAttr = self.__AttributeModel.data(selectIndexes[0], QtCore.Qt.DisplayRole)
if not uiTool.warning('BlendShape\'s shape on attribute "%s" will be changed,\nand it can\'t to undo, \ncontinue? ?'%selectAttr):return
#- dup model
openCloseDeformer(self.__baseModel, 0)
midModel = mc.duplicate(self.__baseModel, n=nameTool.compileMayaObjectName('%s_mid'%self.__baseModel.split(':')[-1]))[0]
openCloseDeformer(self.__baseModel, 1)
#- add blendShape
mc.blendShape(self.__sculpmodel, self.__baseModel, midModel, w=((0, 1), (1, -1)))
mc.delete(midModel, ch=True)
if mc.objExists(selectAttr):
mc.blendShape(midModel, selectAttr, w=((0, 1)))
mc.delete(selectAttr, ch=True)
mc.delete(midModel)
else:
shape = mc.listRelatives(midModel, s=True, path=True)[0]
weightID = self.__AttributeDT2.get(selectAttr, None)
TGTattr = self.__IGTAttributeDT.get(weightID, None)
mc.connectAttr('%s.worldMesh[0]'%shape, '%s.%s'%(self.__blendShape, TGTattr), f=True)
mc.rename(midModel, selectAttr)
mc.delete(self.__sculpmodel)
mc.delete(self.__tempmodel)
def create_in_between(self):
"""
Create a new in between
"""
# --- Open history chunk
mc.undoInfo(openChunk=True)
try:
# --- Get datas from ui
datas = self.get_ui_datas()
# --- Get in between value, base, index, and new_target
in_between_value = self.inbetween_value.value()
base = self.get_blendshape_base()
index = self.get_target_index(datas[1][0])
new_target = mc.ls(sl=True, transforms=True)[0]
weight = self.get_target_from_weight(datas[1][0])
# --- Create the new in between
if self.blendshapes_datas[datas[0]]['type'] == 'DPK_bcs':
# --- Get the index of the selected weight
get_weight_index = mel.eval('DPK_bcs -query -gw -called "%s" "%s" ' % (weight, datas[0]))
# --- Get the index of the weight pos
get_wp_index = mel.eval('DPK_bcs -query -gwp -w %s "%s" ' % (get_weight_index, datas[0]))
# --- Create the new weightPos
index = mel.eval('DPK_bcs -e -wPosGrp %s -createWPos -wPosPosition %s "%s"'
% (get_wp_index[0], in_between_value, datas[0]))
# --- Create a new dataPoint at the created weight using new_target
mel.eval('DPK_bcs -e -createDataPoint -name "%s" -dataPointPosition %s -go "%s" "%s"'
% (new_target, index, new_target, datas[0]))
else:
mc.blendShape(datas[0], e=True, inBetween=True, target=(base, index, new_target, in_between_value))
finally:
mc.undoInfo(closeChunk=True)
def TryLoadExternalBaseMeshBodyMorph():
with mayaUtils.DebugTimer('TryLoadExternalBaseMeshBodyMorph'):
mainMesh = mayaUtils.FindMeshByWildcard('Genesis8Female*',
checkForMatWithName='Torso')
if mainMesh is None:
print 'Error! Can`t find body(Torso) mesh'
return
#Mesh unskinned on this stage so we can safely delete all history
cmds.delete(mainMesh, constructionHistory=True)
bodyMorphFile = os.path.join(env.GetIntermediateFullPath(),
env.PROCESSED_BASE_MESH_NAME + '.obj')
bodyMorphExist = os.path.exists(bodyMorphFile)
print 'Body morph file: {} Exist: {}'.format(bodyMorphFile,
bodyMorphExist)
if not bodyMorphExist:
print 'ABORTED: no body morph file found'
return
morphMesh = cmds.file(bodyMorphFile, i=True, returnNewNodes=True)[0]
morphMesh = cmds.rename(morphMesh, 'BodyMorph')
cmds.xform(morphMesh, absolute=True, translation=[0, 0, 100])
bs = cmds.blendShape([morphMesh, mainMesh])
cmds.blendShape(bs, edit=True, weight=[0, 1.0])
cmds.delete(mainMesh, constructionHistory=True)
cmds.delete(morphMesh)
def shapeExtract_weights(baseGeo,
targetGeo,
weightList,
deleteHistory=True,
name=''):
'''
Extract a portioin of a blendShape target based on a list of vertex weight value
@param baseGeo: Base geometry shape
@type baseGeo: str
@param targetGeo: Target geometry shape
@type targetGeo: str
@param weightList: Weight list to apply to extracted shape blendShape weights
@type weightList: list
@param deleteHistory: Delete blendShape history
@type deleteHistory: bool
@param name: Name for extracted shape
@type name: str
'''
# =========
# - Check -
# =========
# Check base geo
if not mc.objExists(baseGeo):
raise Exception('Base geometry "' + baseGeo + '" does not exist!')
# Check target geo
if not mc.objExists(targetGeo):
raise Exception('Target geometry "' + targetGeo + '" does not exist!')
# =================
# - Extract Shape -
# =================
# Determine blendShape geometry
if name and mc.objExists(name):
blendGeo = name
m_blendShape = mc.blendShape(baseGeo, blendGeo)[0]
m_blendAlias = mc.listAttr(m_blendShape + '.w', m=True)[0]
mc.setAttr(m_blendShape + '.' + m_blendAlias, 1.0)
mc.delete(blendGeo, ch=True)
else:
blendGeo = mc.duplicate(baseGeo, n=blendGeo)[0]
# Create blendShape to target
blendShape = mc.blendShape(targetGeo, blendGeo)[0]
mc.setAttr(blendShape + '.' + targetGeo, 1)
# Set belndShape target weights
glTools.utils.blendShape.setTargetWeights(blendShape, targetGeo,
weightList, blendGeo)
# Delete history on duplicated geometry
if deleteHistory: mc.delete(blendGeo, constructionHistory=True)
# =================
# - Return Result -
# =================
return blendGeo
def FC_addNewObj():
slObj = rig.ls(sl=True)
if slObj:
for obj in slObj:
newObj = rig.duplicate(obj, rr=True, n=obj + '_Skin_Mesh')[0]
rig.blendShape(obj, newObj, w=(0, 1), n=obj + '_Mesh_BS')
JNTS = [
jnt + '_JNT' for jnt in rig.listConnections(
'Face_Scale_Grp.signA', s=False, d=True)
]
SkinClus = rig.skinCluster(JNTS,
newObj,
n=obj + '_BlendShape_SKIN')[0]
infs = rig.skinCluster(SkinClus, q=True, inf=True)
for i, inf in enumerate(infs):
MirrorGRP = inf.replace('_M_JNT', '_M_Mirror_GRP')
rig.connectAttr(MirrorGRP + '.worldInverseMatrix[0]',
SkinClus + '.bindPreMatrix[' + str(i) + ']')
# 重新命名眼睫毛名字
ModiObj = rig.rename(obj, obj + '_Skin')
rig.rename(newObj, obj)
rig.parent(ModiObj, 'Face_Deformers_Grp')
def splitShapeSetup():
# create 3 splitOutput meshes that will be painted
# start with creating the splitters
selection = cmds.ls(sl=True)
meshList = selection[:-1]
base = selection[-1]
splitters = []
blends = []
meshes = ["A", "B", "C"]
inputMeshList = meshList
# first target plays an important role, this is the one we're going to default turn on and align to in tx
first = meshList[0]
for i, letter in enumerate(meshes):
# create splitters
split = "{0}_split{1}".format(base, letter)
cmds.duplicate(base, n=split)
cmds.delete(cmds.parentConstraint(first, split))
# how far to move the dup
dist = (int(i) + 1) * 10
cmds.move(dist, 0, 0, split, r=True)
blend = "{0}_BSHP".format(split)
cmds.select(split)
cmds.blendShape(n=blend)
splitters.append(split)
blends.append(blend)
# add blends and set them too yada yada
blendDrivers = []
blendDrivers = blendDrivers + meshList
for i, split in enumerate(splitters):
# connections?
cmds.select(blendDrivers)
cmds.select(split, tgl=True)
mel.eval("performBlendShapeAdd 0;")
blendDrivers.append(split)
# if a splitter, set to -1
for s in splitters:
splitBshp = "{0}.{1}".format(blends[i], s)
if cmds.objExists(splitBshp):
cmds.setAttr(splitBshp, -1)
# Turn on the first. Just as a default
for blend in blends:
cmds.setAttr("{0}.{1}".format(blend, first), 1)
# connect all meshList input shapes to each other
for i, target in enumerate(inputMeshList):
print inputMeshList
if blend != blends[0]:
cmds.connectAttr(
"{0}.{1}".format(blends[0], target),
"{0}.{1}".format(blend, target)
)
def doBlendShape(self):
dupObjectName = cmds.textField('Face_Control_Object_Name',
q=True,
tx=True)
cmds.select(dupObjectName)
cmds.select(object, add=True)
cmds.blendShape(name=dupObjectName + 'BlendShape')
def __remove_blendshapes(self):
#--- this method removes the blendShape nodes
#--- remove blendShape connection
cmds.blendShape(self.mesh_bsp,
edit=True,
topologyCheck=False,
remove=True,
target=((self.mesh, self.target_index,
self.mesh_result, 1),
(self.mesh, self.target_index, self.mesh, 1)))
#--- remove the sculpt mesh
cmds.delete(self.mesh_sculpt)
#--- remove the negative mesh
cmds.delete(self.mesh_negative)
#--- remove the result mesh
cmds.delete(self.mesh_result)
#--- delete the sculpt group
if not cmds.listRelatives(self.sf_sculpt, allDescendents=True):
cmds.delete(self.sf_sculpt)
#--- delete the negative group
if not cmds.listRelatives(self.sf_negative, allDescendents=True):
cmds.delete(self.sf_negative)
#--- delete the result group
if not cmds.listRelatives(self.sf_result, allDescendents=True):
cmds.delete(self.sf_result)
#--- delete the bsp grp
if not cmds.listRelatives(self.sf_bsp_grp, allDescendents=True):
cmds.delete(self.sf_bsp_grp)
#--- delete the blendShapes grp
if not cmds.listRelatives(self.sf_blendshapes, allDescendents=True):
cmds.delete(self.sf_blendshapes)
def createCopyAndBlendShape(
self,
obj,
descrip='_FORDEFORMER',
suf='_NBS'
): #crea el duplicado y luego lo adiere al original mediante un blendshape
if not cmds.objExists(str(obj) + descrip):
if self.existNode(
obj,
'skinCluster'): #Solo si tiene un skin hace el bindPose
#Coloco el objeto a copiar en el origen
bindPose = cmds.dagPose(str(obj), q=True, bindPose=True)[0]
cmds.dagPose(bindPose, restore=True)
#Duplica el objeto para trabajarlo
copy = cmds.duplicate(obj, n=obj + descrip)[0]
nbs = str(obj) + suf
#Crea blendshape si no existe lo agrega
if cmds.objExists(str(obj) + suf):
try:
waithBsh = cmds.blendShape(obj + suf, q=True, wc=True)
nbs = cmds.blendShape(
obj + suf,
edit=True,
target=[obj, waithBsh + 1,
str(copy), 1.0])[0]
except:
pass
else:
nbs = cmds.blendShape([copy, obj], n=obj + suf)[0]
return copy, nbs
else:
cmds.warning('Ya existe el deformador ' + obj + descrip)
def makeCopies(default_blendshape, target_mesh):
target_mesh_copy = cmds.duplicate(target_mesh, n='{}_COPY'.format(target_mesh),
returnRootsOnly=True)
cmds.transferAttributes(default_blendshape, target_mesh,
transferPositions=1,
transferNormals=0,
transferUVs=2,
transferColors=2,
sampleSpace=3,
sourceUvSpace=utils.getCurrentUV(default_blendshape),
targetUvSpace=utils.getCurrentUV(target_mesh),
searchMethod=3,
flipUVs=0,
colorBorders=1)
target_mesh_final = cmds.duplicate(target_mesh, n='{}_FINAL'.format(target_mesh),
returnRootsOnly=True)
create_blendshape = cmds.blendShape(target_mesh, target_mesh_copy, target_mesh_final,
automatic=True, name='{}_BS'.format(default_blendshape))
cmds.blendShape('{}.{}'.format(create_blendshape[0],
target_mesh), edit=True,
w=[(0, 1.0), (1, 1.0)])
cmds.delete(target_mesh_copy)
# returns the mesh that will serve as a dummy to create new duplicates from
return target_mesh_final
def __remove_blendshapes(self):
#--- this method removes the blendShape nodes
#--- remove blendShape connection
cmds.blendShape(self.mesh_bsp,
edit = True,
topologyCheck = False,
remove = True,
target = ((self.mesh, self.target_index, self.mesh_result, 1),
(self.mesh, self.target_index, self.mesh, 1)))
#--- remove the sculpt mesh
cmds.delete(self.mesh_sculpt)
#--- remove the negative mesh
cmds.delete(self.mesh_negative)
#--- remove the result mesh
cmds.delete(self.mesh_result)
#--- delete the sculpt group
if not cmds.listRelatives(self.sf_sculpt, allDescendents = True):
cmds.delete(self.sf_sculpt)
#--- delete the negative group
if not cmds.listRelatives(self.sf_negative, allDescendents = True):
cmds.delete(self.sf_negative)
#--- delete the result group
if not cmds.listRelatives(self.sf_result, allDescendents = True):
cmds.delete(self.sf_result)
#--- delete the bsp grp
if not cmds.listRelatives(self.sf_bsp_grp, allDescendents = True):
cmds.delete(self.sf_bsp_grp)
#--- delete the blendShapes grp
if not cmds.listRelatives(self.sf_blendshapes, allDescendents = True):
cmds.delete(self.sf_blendshapes)
def mBS():
oText = mc.textField('original', q=True, tx=True)
rText = mc.textField('replace', q=True, tx=True)
sel = mc.ls(sl=True)
print(sel)
mc.duplicate(sel[0], n='revBlend')
mc.duplicate(sel[0], n='genBlend')
mc.blendShape(sel[1], 'revBlend', n='tempBlend')
mc.setAttr('revBlend.sx', -1)
mc.select('genBlend', 'revBlend')
mm.eval('CreateWrap')
mc.setAttr('tempBlend.' + sel[1], 1)
newBlend = sel[1].replace(oText, rText)
mc.duplicate('genBlend', n=newBlend)
mc.delete('genBlend', 'revBlend', 'revBlendBase')
oX = mc.getAttr(sel[1] + '.tx')
oY = mc.getAttr(sel[1] + '.ty')
oZ = mc.getAttr(sel[1] + '.tz')
mc.setAttr(newBlend + '.tx', oX + 40)
mc.setAttr(newBlend + '.ty')
mc.setAttr(newBlend + '.tz')
def removeTarget(blendShape,target,baseGeo):
'''
Remove the specified blendShape target
@param blendShape: Name of blendShape to remove target from
@type blendShape: str
@param target: BlendShape target to remove
@type target: str
@param baseGeo: BlendShape base geometry name
@type baseGeo: str
'''
# Check blendShape
if not isBlendShape(blendShape):
raise Exception('Object "'+blendShape+'" is not a valid blendShape node!')
# Check target
if not hasTarget(blendShape,target):
raise Exception('BlendShape "'+blendShape+'" has no target "'+target+'"!')
# Get target index
targetIndex = getTargetIndex(blendShape,target)
# Connect null duplicate
targetGeo = getTargetGeo(blendShape,target,baseGeo)
if not targetGeo:
mc.setAttr(blendShape+'.envelope',0.0)
targetGeo = mc.duplicate(baseGeo)[0]
mc.setAttr(blendShape+'.envelope',1.0)
connectToTarget(blendShape,targetGeo,target,baseGeo,1.0,force=True)
# Remove target
mc.blendShape(blendShape,e=True,rm=True,t=[baseGeo,targetIndex,targetGeo,1.0])
def removeTarget(blendShape, target, baseGeometry):
'''
Remove the specified blendShape target
@param blendShape: Name of blendShape to remove target from
@type blendShape: str
@param target: BlendShape target to remove
@type target: str
@param baseGeometry: BlendShape base geometry name
@type baseGeometry: str
'''
# Check blendShape
if not isBlendShape(blendShape):
raise Exception('Object "' + blendShape +
'" is not a valid blendShape node!')
# Get target index
targetIndex = getTargetIndex(blendShape, target)
# Connect null duplicate
mc.setAttr(blendShape + '.envelope', 0.0)
dup = mc.duplicate(baseGeometry)
mc.setAttr(blendShape + '.envelope', 1.0)
connectToTarget(blendShape, dup[0], target, baseGeometry, 1.0, force=True)
# Remove target
mc.blendShape(blendShape,
e=True,
rm=True,
t=[baseGeometry, targetIndex, dup[0], 1.0])
# Delete duplicate geometry
mc.delete(dup)
def eyebalRder(pfx):
"""pfx Rendre Anim
lr L_ R_
"""
sls = mc.ls(sl=True)
size = len(sls)
if size==0:
print "No geo selected!"
return
#gusLR
lr = "L" if re.search("L$",sls[0])!=None else "R"
nameLs = ["RigToSSS_Eye%s%s"%(pfx,lr),"SSSToFinal_Eye%s%s"%(pfx,lr)]
sufxs = ["_SSS","_Final"]
origin = ["world","local"]
blsGeos = sls[:]
for idx,name in enumerate(nameLs):
sss_grp = mc.createNode( "transform",name="%s_grp"%nameLs[idx] )
for n,geo in enumerate(sls):
dup = mc.duplicate( geo )
clds = mc.listRelatives(dup[0],c=True,type="transform",f=True)
if len(clds)>1:
mc.delete( clds )
newObj = mc.rename( dup[0],"%s%s"%(geo,sufxs[idx]) )
#print "geo,newObj",geo,newObj
mc.parent(newObj,sss_grp)
blsGeos.append(newObj)
idxs = [0]
for n in range( size,size*3,size ):
idxs.append( n )
for mi in range(size):
for n in range( len(idxs)-1 ):
ma = idxs[n]+mi
mb = idxs[n+1]+mi
shapeMa = mc.listRelatives(blsGeos[ma],c=True,type="mesh",f=True)
mc.blendShape( shapeMa[0],blsGeos[mb],o=origin[n],name="%s_bls"%nameLs[n],weight=[0,1] )
def on_btn_FixBsEnd_clicked(self, clicked=None):
if clicked == None: return
#-
selectIndexes = self.listView_attributeList.selectedIndexes()
if len(selectIndexes) == 0: return
selectAttr = self.__AttributeModel.data(selectIndexes[0],
QtCore.Qt.DisplayRole)
#-
if not uiTool.warning(
'BlendShape\'s shape on attribute "%s" will be changed,\nand it can\'t to undo, \ncontinue? ?'
% selectAttr):
return
if mc.objExists(selectAttr):
mc.blendShape(self.__sculpmodel, selectAttr, w=((0, 1)))
mc.delete(selectAttr, ch=True)
mc.delete(self.__sculpmodel)
else:
shape = mc.listRelatives(self.__sculpmodel, s=True, path=True)[0]
weightID = self.__AttributeDT2.get(selectAttr, None)
TGTattr = self.__IGTAttributeDT.get(weightID, None)
mc.connectAttr('%s.worldMesh[0]' % shape,
'%s.%s' % (self.__blendShape, TGTattr),
f=True)
mc.rename(self.__sculpmodel, selectAttr)
mc.delete(self.__tempmodel)
def on_btn_FixBsEnd_clicked(self, clicked=None):
if clicked == None:return
#-
selectIndexes = self.listView_attributeList.selectedIndexes()
if len(selectIndexes) == 0:return
selectAttr = self.__AttributeModel.data(selectIndexes[0], QtCore.Qt.DisplayRole)
#-
if not uiTool.warning('BlendShape\'s shape on attribute "%s" will be changed,\nand it can\'t to undo, \ncontinue? ?'%selectAttr):return
if mc.objExists(selectAttr):
mc.blendShape(self.__sculpmodel, selectAttr, w=((0, 1)))
mc.delete(selectAttr, ch=True)
mc.delete(self.__sculpmodel)
else:
shape = mc.listRelatives(self.__sculpmodel, s=True, path=True)[0]
weightID = self.__AttributeDT2.get(selectAttr, None)
TGTattr = self.__IGTAttributeDT.get(weightID, None)
mc.connectAttr('%s.worldMesh[0]'%shape, '%s.%s'%(self.__blendShape, TGTattr), f=True)
mc.rename(self.__sculpmodel, selectAttr)
mc.delete(self.__tempmodel)
def removeTarget(blendShape,target,baseGeometry):
'''
Remove the specified blendShape target
@param blendShape: Name of blendShape to remove target from
@type blendShape: str
@param target: BlendShape target to remove
@type target: str
@param baseGeometry: BlendShape base geometry name
@type baseGeometry: str
'''
# Check blendShape
if not isBlendShape(blendShape):
raise Exception('Object "'+blendShape+'" is not a valid blendShape node!')
# Get target index
targetIndex = getTargetIndex(blendShape,target)
# Connect null duplicate
mc.setAttr(blendShape+'.envelope',0.0)
dup = mc.duplicate(baseGeometry)
mc.setAttr(blendShape+'.envelope',1.0)
connectToTarget(blendShape,dup[0],target,baseGeometry,1.0,force=True)
# Remove target
mc.blendShape(blendShape,e=True,rm=True,t=[baseGeometry,targetIndex,dup[0],1.0])
# Delete duplicate geometry
mc.delete(dup)
def remove_blendshape_target(self):
"""
Add blendShape target(s) to the specified blendShape node (see ui).
"""
# --- Open history chunk
mc.undoInfo(openChunk=True)
try:
# --- Get datas from ui
datas = self.get_ui_datas()
for target in datas[1]:
if mc.objExists(target) is False or self.blendshapes_datas[datas[0]]['type'] == 'DPK_bcs':
self.extract_blendshape_target(target, delete=True)
else:
# --- Get index
index = self.get_target_index(target)
# --- Get base
base = self.get_blendshape_base()
# --- Remove it
mc.blendShape(datas[0], edit=True, remove=True, target=(base, index, target, 1.0))
self.refresh_ui()
finally:
mc.undoInfo(closeChunk=True)
def add_target_shape(mesh_name="",
target_mesh="",
target_name="",
target_value=1.0):
"""
adds a target blend shape shape to this mesh.
:param mesh_name: <str> the mesh name to attach blend shape to.
:param target_mesh: <str> the target mesh.
:param target_name: <str> the blendShape target attribute name.
:param target_value: <float>
:return: <str> blendShape name, attribute target.
"""
blend_node = get_connected_blendshape_nodes(mesh_name)
if not blend_node:
blend_node = create_blend_shape(mesh_name,
deform_order='before',
origin='local')
if blend_node:
blend_node = blend_node[0]
target_index = len(get_blendshape_targets(blend_node)) + 1
if target_name:
if not cmds.objExists(target_name):
cmds.rename(target_mesh, target_name)
cmds.blendShape(blend_node,
edit=True,
t=(mesh_name, target_index, target_name, target_value))
return blend_node
def CreateMirrorShape(self,base_shape,sculpt_shape):
if base_shape and sculpt_shape:
if "L_" in sculpt_shape and "left" not in sculpt_shape and "right" not in sculpt_shape:
newShape="R_{0}".format(sculpt_shape.split('L_')[1])
print sculpt_shape,newShape
elif "R_" in sculpt_shape and "left" not in sculpt_shape and "right" not in sculpt_shape:
newShape="L_{0}".format(sculpt_shape.split('R_')[1])
print sculpt_shape,newShape
elif "L_" in sculpt_shape and "left" in sculpt_shape and "right" not in sculpt_shape:
newShape="R_{0}right{1}".format(sculpt_shape.split('L_')[1].split('left')[0],sculpt_shape.split('L_')[1].split('left')[1])
print sculpt_shape,newShape
elif "L_" in sculpt_shape and "left" not in sculpt_shape and "right" in sculpt_shape:
newShape="R_{0}left{1}".format(sculpt_shape.split('L_')[1].split('right')[0],sculpt_shape.split('L_')[1].split('right')[1])
print sculpt_shape,newShape
elif "R_" in sculpt_shape and "left" in sculpt_shape and "right" not in sculpt_shape:
newShape="L_{0}right{1}".format(sculpt_shape.split('R_')[1].split('left')[0],sculpt_shape.split('R_')[1].split('left')[1])
print sculpt_shape,newShape
elif "R_" in sculpt_shape and "left" not in sculpt_shape and "right" in sculpt_shape:
newShape="L_{0}left{1}".format(sculpt_shape.split('R_')[1].split('right')[0],sculpt_shape.split('R_')[1].split('right')[1])
print sculpt_shape,newShape
elif "M_" in sculpt_shape and "left" not in sculpt_shape and "right" in sculpt_shape:
newShape="{0}left{1}".format(sculpt_shape.split('right')[0],sculpt_shape.split('right')[1])
print sculpt_shape,newShape
elif "M_" in sculpt_shape and "left" in sculpt_shape and "right" not in sculpt_shape:
newShape="{0}right{1}".format(sculpt_shape.split('left')[0],sculpt_shape.split('left')[1])
print sculpt_shape,newShape
else:
newShape="Mirrored_{0}".format(sculpt_shape)
print sculpt_shape,newShape
#Create Wrap and Negative shape
cmds.duplicate(base_shape, name="baseWrap")
cmds.duplicate(base_shape, name="baseScaleNeg")
#Flip Scale
cmds.setAttr("baseScaleNeg.scaleX", -1)
#Blend Sculped shape to flipped shape
cmds.blendShape(sculpt_shape, 'baseScaleNeg', name='TempBlend')
#Create Wrap between wrap shape and Neg Shape
cmds.select(cl=True)
cmds.select('baseWrap')
cmds.select('baseScaleNeg', add=True)
cmds.CreateWrap()
cmds.select(cl=True)
cmds.setAttr("wrap1.exclusiveBind", 1)
#Now turn on our Negated blendShpe
cmds.setAttr("TempBlend."+sculpt_shape, 1)
#Duplicate Wrapped shape for final result
new_shape = cmds.duplicate('baseWrap', name=newShape)
if cmds.listRelatives(new_shape,p=True):
cmds.parent(new_shape,w=True)
#Clean up setup
cmds.delete('baseWrap', 'baseScaleNeg')
def addDummyToMasterBlendshape(master,dummy): """ Adds the template blendshape with the corrective substraction to the master blendshape. """ blendshape_node = getBlendshapesFromMaster(master)[0] weight_count = getBlendshapeWeightCount(master) blendShape(master, e=True, t=[master, weight_count+1,dummy,1])
def extractDeltas(original, sculpted, rest):
'''
Get the difference between the original and the sculpted meshes
Then apply that difference to the rest
'''
extractedDeltas = cmds.duplicate(rest, name="extractedDeltas")[0]
deltaBlends = cmds.blendShape(sculpted, original, extractedDeltas)
cmds.blendShape(deltaBlends, edit=True, weight=((0, 1), (1, -1)))
def set_BS_to_0():
names = cmds.listAttr( "blendShape1", m=True, k=True )[1:] # List of blendshape attributes (without envelope)
keyAttr = []
nullAttr = ()
for k in range( len(names) ):
nullAttr = ( k, 0 )
keyAttr.append( nullAttr )
cmds.blendShape( 'blendShape1', edit=True, w=keyAttr )
def connectToTarget(blendShape,geometry,target,baseGeometry,weight=1.0,force=False):
'''
Connect a new target geometry to a specified blendShape target
@param blendShape: Name of blendShape to connect geometry target to
@type blendShape: str
@param geometry: Geometry to connect to blendShape target
@type geometry: str
@param target: BlendShape target name to connect geometry to
@type target: str
@param baseGeometry: BlendShape base geometry name
@type baseGeometry: str
@param weight: BlendShape target weight value to connect geometry to
@type weight: float
'''
# Check blendShape
if not isBlendShape(blendShape):
raise Exception('Object "'+blendShape+'" is not a valid blendShape node!')
# Check target
if not mc.objExists(blendShape+'.'+target):
raise Exception('Blendshape "'+blendShape+'" has no target "'+target+'"!')
# Check geometry
if not mc.objExists(geometry):
raise Exception('Geometry object "'+geometry+'" does not exist!')
# Get target index
targetIndex = getTargetIndex(blendShape,target)
# FORCE connection
if force:
# Get geometry details
geomIndex = glTools.utils.deformer.getGeomIndex(baseGeometry,blendShape)
geomShape = mc.listRelatives(geometry,s=True,ni=True)
if geomShape:
geomShape = geomShape[0]
geomType = mc.objectType(geomShape)
else:
geomShape = geometry
geomType = 'none'
# Get geometry type output attribute.
# Non dict values allow specific node attributes to be connected!!
geomDict = {'mesh':'.worldMesh[0]','nurbsSurface':'.worldSpace[0]','nurbsCurve':'.worldSpace[0]'}
if geomDict.has_key(geomType): geomAttr = geomDict[geomType]
else: geomAttr = ''
# Get weight index
wtIndex = int(weight*6000)
# Connect geometry to target input
mc.connectAttr(geomShape+geomAttr,blendShape+'.inputTarget['+str(geomIndex)+'].inputTargetGroup['+str(targetIndex)+'].inputTargetItem['+str(wtIndex)+'].inputGeomTarget',f=True)
else:
# Connect geometry to target input
mc.blendShape(blendShape,e=True,t=[baseGeometry,targetIndex,geometry,weight])
def addTargetInbetween(blendShape,
targetGeo,
targetName,
base='',
targetWeight='0.5'):
'''
Add a new target inbetween to the specified blendShape target
@param blendShape: Name of blendShape to remove target from
@type blendShape: str
@param targetGeo: New blendShape target inbetween geometry
@type targetGeo: str
@param targetName: BlendShape target name to add inbetween target to
@type targetName: str
@param base: BlendShape base geometry. If empty, use first connected base geomtry
@type base: str
@param targetWeight: BlendShape inbetween target weight value
@type targetWeight: str
'''
# ==========
# - Checks -
# ==========
# BlendShape
if not isBlendShape(blendShape):
raise Exception('Object "' + blendShape +
'" is not a valid blendShape node!')
# Target
if not mc.objExists(targetGeo):
raise Exception('Target geometry "' + target + '" does not exist!')
if not hasTarget(blendShape, targetName):
raise Exception('BlendShape "' + blendShape + '" has no target "' +
targetName + '"!')
# Base
if base and not mc.objExists(base):
raise Exception('Base geometry "' + base + '" does not exist!')
# ========================
# - Add Target Inbetween -
# ========================
# Get Base Geometry
if not base: base = getBaseGeo(blendShape)[0]
# Get Target Index
targetIndex = getTargetIndex(blendShape, targetName)
# Add Target
mc.blendShape(blendShape,
e=True,
t=(base, targetIndex, targetGeo, targetWeight))
# =================
# - Return Result -
# =================
return (blendShape + '.' + targetName)
def animFixShape(fixShape):
objs=mc.ls(sl=1)
numVtx=mc.polyEvaluate(objs[1],v=1)
skinMeshShapes=mc.listRelatives(objs[1],s=1,pa=1)
skinMeshShapes1=mc.listRelatives(objs[1],s=1,ni=1,pa=1)
fixMeshShape=mc.listRelatives(objs[0],s=1,ni=1,pa=1)[0]
inputs=mc.listHistory(objs[1])
for i in skinMeshShapes:
if not i in skinMeshShapes1:
intermediateShape=i
break
BSNode=None
for n in inputs:
if 'animFixBS' in n and mc.nodeType(n)=='blendShape':
BSNode=n
if not BSNode:
BSNode=mc.blendShape(objs[1],parallel=1,n='animFixBS')[0]
if not mc.objExists('animFixCtrl'):
createCtrl()
mc.addAttr('animFixCtrl',ln=fixShape,at='double',min=0,max=1,dv=0,k=1)
weightAttrs=mc.listAttr(BSNode+'.weight',m=1)
weightListNum=0
if weightAttrs:
weightListNum=len(weightAttrs)
beforeFixMesh=mc.duplicate(objs[1],n='beforeFixMesh')[0]
buildBSMesh=mc.duplicate(objs[1],n='buildBlendShapeMesh')[0]
mc.hide(buildBSMesh)
buildBSMeshShapes=mc.listRelatives(buildBSMesh,s=1,pa=1)
buildBSMeshShapes1=mc.listRelatives(buildBSMesh,s=1,ni=1,pa=1)
for i in buildBSMeshShapes:
if not i in buildBSMeshShapes1:
buildBSMeshShape=i
break
mc.setAttr(buildBSMeshShape+'.intermediateObject',0)
mc.delete(buildBSMeshShapes1)
buildBSNode=mc.blendShape(beforeFixMesh,objs[0],buildBSMesh,foc=1,w=[(0,-1),(1,1)],n='buildFixBs')[0]
mc.blendShape(BSNode,e=1,t=[objs[1],weightListNum,buildBSMesh,1])
BSTargets=mc.listAttr(BSNode+'.weight',m=1)
mc.connectAttr('animFixCtrl.'+fixShape,BSNode+'.'+BSTargets[-1])
'''for i in range(0,numVtx):
ipos=mc.xform(intermediateShape+'.vtx[%d]'%i,q=1,os=1,t=1)
tPos=mc.xform(objs[0]+'.vtx[%d]'%i,q=1,os=1,t=1)
bPos=mc.xform(objs[1]+'.vtx[%d]'%i,q=1,os=1,t=1)
mc.xform(objs[0]+'.vtx[%d]'%i,os=1,t=[(ipos[0]+tPos[0]-bPos[0]),(ipos[1]+tPos[1]-bPos[1]),(ipos[2]+tPos[2]-bPos[2])])'''
mc.delete(beforeFixMesh)
#mc.deleteUI('animFixWin')
mc.setAttr('animFixCtrl.'+fixShape,1)
if not mc.objExists('targetShapesGrp'):
targetGrp=mc.group(em=1,n='targetShapesGrp')
mc.parent(targetGrp,'animFixGrp')
shapeTmpGrp=mc.group(buildBSMesh,objs[0],n=fixShape+'_TmpGrp')
mc.parent(shapeTmpGrp,'targetShapesGrp')
def buildExpressionRig(char):
"""
Build main generic expression driver rig from imported components.
@param char: The character to build expression rig for
@type char: str
"""
# ---------------------------
# - Define constant strings -
# ---------------------------
face_mesh = 'face_mesh'
face_expressionDelta_mesh = 'face_expressionDelta_mesh'
shapeAdd_blendShape = 'shapeAdd_blendShape'
targetToSwitchOff = 'shapes_face_mesh'
base_prefs_null = 'base_prefs_null'
base_prefs_attr = 'expressionShape'
# ---------------------
# - Import Components -
# ---------------------
# Expression Sculpts
glTools.utils.dnpublish.importExpressionSculpts(char)
# Expression Regions Deltas
print('IMPORTING: ' + char.upper() + ' Expression Deltas')
expressionDeltaPath = '/jobs/JCOM/ldev_' + char.lower() + '/rig/scenes/face/expressionIntegrate/expression/' + char.upper() + '_FACE_expressionDelta.mb'
cmds.file(expressionDeltaPath, i=True, type='mayaBinary', rpr="_", options='v=0', pr=False)
# Measurements
print('IMPORTING: ' + char.upper() + ' Face Measurements')
measurementPath = '/jobs/JCOM/ldev_' + char.lower() + '/rig/scenes/face/expressionIntegrate/measure/' + char.upper() + '_FACE_measure.mb'
cmds.file(measurementPath, i=True, type='mayaBinary', rpr="_", options='v=0', pr=False)
# ------------------------------------------
# - Connect To Expression Delta BlendShape -
# ------------------------------------------
nextTargetIndex = glTools.utils.blendShape.nextAvailableTargetIndex(shapeAdd_blendShape)
cmds.blendShape(shapeAdd_blendShape, e=True, t=(face_mesh, nextTargetIndex, face_expressionDelta_mesh, 1.0))
cmds.setAttr(shapeAdd_blendShape + '.face_expressionDelta_mesh', 1)
if cmds.objExists(shapeAdd_blendShape + '.' + targetToSwitchOff):
cmds.setAttr(shapeAdd_blendShape + '.' + targetToSwitchOff, 0)
face_mesh_grp = cmds.listRelatives(face_mesh, p=True)[0]
cmds.parent(face_expressionDelta_mesh, face_mesh_grp)
cmds.setAttr(face_expressionDelta_mesh + '.v', 0)
# ----------------------------
# - Add Detail Switch to Rig -
# ----------------------------
cmds.addAttr(base_prefs_null, ln=base_prefs_attr, dv=1.0, min=0.0, max=1.0)
cmds.setAttr(base_prefs_null + '.' + base_prefs_attr, 1, e=True, cb=True)
cmds.connectAttr(base_prefs_null + '.' + base_prefs_attr, shapeAdd_blendShape + '.' + face_expressionDelta_mesh,
f=True)
def shapeExtract_weights(baseGeo,targetGeo,weightList,deleteHistory=True,name=''):
'''
Extract a portioin of a blendShape target based on a list of vertex weight value
@param baseGeo: Base geometry shape
@type baseGeo: str
@param targetGeo: Target geometry shape
@type targetGeo: str
@param weightList: Weight list to apply to extracted shape blendShape weights
@type weightList: list
@param deleteHistory: Delete blendShape history
@type deleteHistory: bool
@param name: Name for extracted shape
@type name: str
'''
# =========
# - Check -
# =========
# Check base geo
if not mc.objExists(baseGeo):
raise Exception('Base geometry "'+baseGeo+'" does not exist!')
# Check target geo
if not mc.objExists(targetGeo):
raise Exception('Target geometry "'+targetGeo+'" does not exist!')
# =================
# - Extract Shape -
# =================
if not name: name = targetGeo+'_extract'
# Determine blendShape geometry
if mc.objExists(name):
blendGeo = name
m_blendShape = mc.blendShape(baseGeo,blendGeo)[0]
m_blendAlias = mc.listAttr(m_blendShape+'.w',m=True)[0]
mc.setAttr(m_blendShape+'.'+m_blendAlias,1.0)
mc.delete(blendGeo,ch=True)
else:
blendGeo = mc.duplicate(baseGeo,n=name)[0]
# Create blendShape to target
blendShape = mc.blendShape(targetGeo,blendGeo)[0]
mc.setAttr(blendShape+'.'+targetGeo,1)
# Set belndShape target weights
glTools.utils.blendShape.setTargetWeights(blendShape,targetGeo,weightList,blendGeo)
# Delete history on duplicated geometry
if deleteHistory: mc.delete(blendGeo,constructionHistory=True)
# =================
# - Return Result -
# =================
return blendGeo
def splitShapeSetup():
# create 3 splitOutput meshes that will be painted
# start with creating the splitters
selection = cmds.ls(sl=True)
meshList = selection[:-1]
base = selection[-1]
splitters = []
blends = []
meshes = ["A", "B", "C"]
inputMeshList = meshList
# first target plays an important role, this is the one we're going to default turn on and align to in tx
first = meshList[0]
for i, letter in enumerate(meshes):
# create splitters
split = "{0}_split{1}".format(base, letter)
cmds.duplicate(base, n=split)
cmds.delete(cmds.parentConstraint(first, split))
# how far to move the dup
dist = (int(i) + 1) * 10
cmds.move(dist, 0, 0, split, r=True)
blend = "{0}_BSHP".format(split)
cmds.select(split)
cmds.blendShape(n=blend)
splitters.append(split)
blends.append(blend)
# add blends and set them too yada yada
blendDrivers = []
blendDrivers = blendDrivers + meshList
for i, split in enumerate(splitters):
# connections?
cmds.select(blendDrivers)
cmds.select(split, tgl=True)
mel.eval("performBlendShapeAdd 0;")
blendDrivers.append(split)
# if a splitter, set to -1
for s in splitters:
splitBshp = "{0}.{1}".format(blends[i], s)
if cmds.objExists(splitBshp):
cmds.setAttr(splitBshp, -1)
# Turn on the first. Just as a default
for blend in blends:
cmds.setAttr("{0}.{1}".format(blend, first), 1)
# connect all meshList input shapes to each other
for i, target in enumerate(inputMeshList):
print inputMeshList
if blend != blends[0]:
cmds.connectAttr("{0}.{1}".format(blends[0], target),
"{0}.{1}".format(blend, target))
def createbs(crv, bsname, partname):
if cmds.objExists(partname) == 0:
cmds.group(em=1, n=partname)
else:
pass
crv1 = 'crv_' + bsname
cmds.duplicate(crv, n='crv_' + bsname)
cmds.parent(crv1, partname)
cmds.blendShape(crv1, crv, tc=0, ib=0, n='bs_' + partname)
def createBlendshape( replace = [ 'Rig', 'Final' ]):
"""create blendshape between RIG and FINAL
FINAL allways is the render asset"""
sel = mn.ls( sl = True, s = True, dag = True, ni = True )
if sel:
sel = mn.ls( sel[0].name[:sel[0].name.rindex(':')] + ':*', dag = True, ni = True, typ = 'mesh' )
for r in sel:
rSha = mn.Node( r.name.replace( replace[0], replace[1] ) )
blend = mc.blendShape( r.name, rSha.name, o = 'world' )[0]
mc.blendShape( blend, edit=True, w=[(0, 1)] )
def getGeoInputsOld(resultGeo='ZBrush_defualt_group002', correctiveGeo=['breast_Geo', 'pin_Geo'], importList=['pin', 'breast'], *args):
geoMap = {'ZBrush_defualt_group002': ['breast_Geo', 'pin_Geo'], '__CLASHCLASH___ZBrush_defualt_group002': ['breast_Geo_M', 'pin_Geo_M'], '__CLASHCLASH___ZBrush_defualt_group003': ['breast_Geo_H', 'pin_Geo_H']}
# Assume that the current open file has been opened from the correct directory and get the base path from that
path = os.path.dirname(cmds.file(query=True, exn=True))
# import the face assets, items in list are actual file names
importFaceAssets(path, importList=importList)
head = extractShapeNode(resultGeo, False)
headOrig = extractShapeNode(resultGeo, True)
# hood = extractShapeNode('breast_Geo', False)
# chest = extractShapeNode('pin_Geo', False)
# new
# Duplicate the head_Geo, this is used and an intermediate from the head_Geo and the blendshapes
headInter = cmds.duplicate(head, name=head + '_intermediateGeo')[0]
corr = []
for geo in correctiveGeo:
corr.append(extractShapeNode(geo, False))
corr.append(headInter)
# new end
# create the blendShape
# blendNode = cmds.blendShape(hood, chest, headInter, n='face_blendshape') # old
blendNode = cmds.blendShape(corr, n='face_blendshape') # new
# set the blendNode target weights
trgCnt = len(cmds.blendShape(blendNode, query=True, t=True))
for i in range(0, trgCnt, 1):
cmds.blendShape(blendNode, edit=True, w=(i, 1))
'''
# Visibility list
setVisList = ['chest_Geo', 'hood_Geo', 'hood_root_jnt', 'sculpt_Geo', 'faceUtil_Gp', 'faceJnt_Gp', headInter, 'head_FrGeo', 'Lf_eye_FrGeo', 'Lf_eyeouter_FrGeo',
'Lf_eyewater_FrGeo', 'Rt_eye_FrGeo', 'Rt_eyeouter_FrGeo', 'Rt_eyewater_FrGeo', 'tongue_FrGeo']
setFaceItemsVis(setVisList)
'''
# Connect the blendShape to the Orig node
cmds.connectAttr(blendNode[0] + '.outputGeometry[0]', headOrig + '.inMesh', force=True)
#
X = cmds.floatField('atom_srig_conScale', query=True, value=True)
# clean up geo and joints
for geo in corr:
place.cleanUp(geo, Utility=True)
# floaters
slave, master = dfrm.floatingControl(name='pin', parent='clavicle_jnt_02_L', joint='pin_jnt', size=X * 6, shape='arrow_ctrl')
place.cleanUp(slave[0], World=True)
place.cleanUp(master[0], Ctrl=True)
slave, master = dfrm.floatingControl(name='breast_L', parent='spine_jnt_06', joint='breast_jnt_L', size=X * 15, shape='arrow_ctrl')
place.cleanUp(slave[0], World=True)
place.cleanUp(master[0], Ctrl=True)
slave, master = dfrm.floatingControl(name='breast_R', parent='spine_jnt_06', joint='breast_jnt_R', size=X * 15, shape='arrowInv_ctrl')
place.cleanUp(slave[0], World=True)
place.cleanUp(master[0], Ctrl=True)
def pop( self, targetToRemove ):
'''pops the given shape name or shape index out of the blendShape node - creating the object in
the scene, and removing it from the blendShape node'''
targets = self.targets
indicies = self.indicies
if targetToRemove in targets:
blendIdx = self.getTargetIdx(targetToRemove)
shape = self.expand(targetToRemove)
cmd.blendShape(self.name,edit=True,remove=True,target=(self.obj,blendIdx,shape,1.0))
return shape
else:
raise AttributeError("target doesn't exist")
def addTargetInbetween(blendShape, targetGeo, targetName, base='', targetWeight='0.5'):
"""
Add a new target inbetween to the specified blendShape target
@param blendShape: Name of blendShape to remove target from
@type blendShape: str
@param targetGeo: New blendShape target inbetween geometry
@type targetGeo: str
@param targetName: BlendShape target name to add inbetween target to
@type targetName: str
@param base: BlendShape base geometry. If empty, use first connected base geomtry
@type base: str
@param targetWeight: BlendShape inbetween target weight value
@type targetWeight: str
"""
# ==========
# - Checks -
# ==========
# BlendShape
if not isBlendShape(blendShape):
raise Exception('Object "' + blendShape + '" is not a valid blendShape node!')
# Target
if not cmds.objExists(targetGeo):
raise Exception('Target geometry "' + target + '" does not exist!')
if not hasTarget(blendShape, targetName):
raise Exception('BlendShape "' + blendShape + '" has no target "' + targetName + '"!')
# Base
if base and not cmds.objExists(base):
raise Exception('Base geometry "' + base + '" does not exist!')
# ========================
# - Add Target Inbetween -
# ========================
# Get Base Geometry
if not base: base = getBaseGeo(blendShape)[0]
# Get Target Index
targetIndex = getTargetIndex(blendShape, targetName)
# Add Target
cmds.blendShape(blendShape, e=True, t=(base, targetIndex, targetGeo, targetWeight))
# =================
# - Return Result -
# =================
return (blendShape + '.' + targetName)
def _UI(self,*args):
target_nodes = cmds.blendShape(blendshape_node[0],q=True,t=True)
target_weights = cmds.blendShape(blendshape_node[0],q=True,w=True)
if len(target_nodes)>0:
w = 300
if cmds.window('blendshapeWin',exists=True):cmds.deleteUI('blendshapeWin',window=True)
cmds.window('blendshapeWin',t='BlendShape Editor',w=w,rtf=1,mxb=0,mnb=0,s=0)
#cmds.columnLayout("mainColumn",p="blendshapeWin",columnAttach=('both', 2), rowSpacing=10, columnWidth=w)
cmds.rowColumnLayout('mainRowColumn',p='blendshapeWin',numberOfColumns=3, columnWidth=[(1, 100), (2, 150), (3, 50)] )
for i,tgt in enumerate(target_nodes):
cmds.text(p='mainRowColumn',l=tgt)
cmds.floatSlider("{0}FltSld".format(tgt),p='mainRowColumn',v=target_weights[i],max=1,min=0,cc=self.updateTargetValue)
cmds.button(p='mainRowColumn',l='Edit')
cmds.showWindow('blendshapeWin')
def createCorrectiveBlendshape(master, blendshape1, blendshape2): """ Creates the corrective blendshape to be reshaped, using the master as template. """ corrective_blendshape_pos = getBlendshapePosFromMaster(master) corrective_blendshape = "%s_%s_corrective" % (blendshape1, blendshape2) duplicate(master, name=corrective_blendshape) if (getBlendshapeWeight(master, blendshape1) == 0) and (getBlendshapeWeight(master, blendshape2) == 0): blendShape(blendshape1, blendshape2,corrective_blendshape) setBlendshapeWeight(corrective_blendshape, blendshape1, 1) setBlendshapeWeight(corrective_blendshape, blendshape2, 1) clearHistory(corrective_blendshape) move(corrective_blendshape_pos,0,0, corrective_blendshape) return corrective_blendshape
def CurveShapes(self):
getSel=self.selection_grab()
if getSel:
pass
else:
return
getNames=cmds.ls(sl=1, fl=1)
if ".e[" not in str(getNames[0]):
print "selection needs to be continuous edges of two seperate polygon objects: first select one, then continuous edge and then the continuous edge on a seperate poly object that you want to deform it along"
return
else:
pass
getFirstGrp = getNames[0].split(".")[0]
getSecondGrp = getNames[-1:][0].split(".")[0]
if getFirstGrp == getSecondGrp:
print "Only one poly object has been detected. Select one object and it's continuous edge and then select another object and select it's continuous edge for the first object to align to."
return
else:
pass
firstList=[(each) for each in getNames if each.split(".")[0]==getFirstGrp]
secondList=[(each) for each in getNames if each.split(".")[0]==getSecondGrp]
'''create childfirst curve'''
cmds.select(firstList)
cmds.CreateCurveFromPoly()
getFirstCurve=cmds.ls(sl=1, fl=1)
'''get cv total of curve'''
getFirstCurveInfo=cmds.ls(sl=1, fl=1)
numberCV=str(pm.PyNode(getFirstCurveInfo[0]).numCVs())
cmds.delete(getFirstCurve[0], ch=1)
'''wrap child mesh to curve'''
cmds.select(cmds.ls(getFirstGrp)[0], r=1)
cmds.wire(w=getFirstCurve[0], gw=0, en=1.000000, ce=0.000000, li=0.000000, dds=[(0, 500)] )
'''create parent curve'''
cmds.select(secondList)
cmds.CreateCurveFromPoly()
getSecondCurve=cmds.ls(sl=1, fl=1)
getSecondCurveInfo=cmds.ls(sl=1, fl=1)
'''rebuilt curve to match first curve built'''
cmds.rebuildCurve(getSecondCurve[0], getFirstCurve[0], rt=2 )
getSecondCurve=cmds.ls(sl=1, fl=1)
getSecondCurveInfo=cmds.ls(sl=1, fl=1)
cmds.delete(getSecondCurve[0], ch=1)
'''wrap parent curve to parent mesh'''
cmds.select(getSecondCurve[0], r=1)
cmds.select(cmds.ls(getSecondGrp)[0], add=1)
cmds.CreateWrap()
'''blend child curve to parent curve'''
cmds.blendShape(getSecondCurve[0], getFirstCurve[0],w=(0, 1.0))
return getFirstGrp, getSecondGrp
def _add_blend_shape(blend_shape_node, base, target):
"""
Add target as a blend shape on base, using the blendShape node blend_shape_node.
Return the index of the new blend shape.
"""
# Get the next free blend shape target index. cmds.blendShape won't do this for us.
existingIndexes = cmds.getAttr('%s.weight' % blend_shape_node, mi=True) or [-1]
next_index = max(existingIndexes) + 1
# Add the inverted shape to the blendShape.
cmds.blendShape(blend_shape_node, edit=True, t=(base, next_index, target, 1))
# Return the target index.
return next_index
def ApplyBlendShapes(self,BSDefinition): for BSGroups in BSDefinition: BSName = BSGroups + "BS" cmds.duplicate(BSDefinition[BSGroups]['original'], name = BSName + BSGroups) blendShapeOriginalGeo = BSName + BSGroups blendShapeOriginalGeo = self.NameConv.RMRenameNameInFormat( blendShapeOriginalGeo, System = "rig" ) cmds.blendShape(blendShapeOriginalGeo, name = BSName) BSName = self.NameConv.RMRenameNameInFormat(BSName, System = "rig" ) NumBS = 0 for keys in BSDefinition[BSGroups]['attributes']: if cmds.objExists(keys): cmds.blendShape(BSName,edit=True, target=[blendShapeOriginalGeo,NumBS,keys,1.0]) self.FaceBlendShapeDic[keys]["index"] = NumBS self.FaceBlendShapeDic[keys]["Exists"] = True NumBS += 1
def interpolateGeometry(geoList, numGeo, prefix='interpGeo'):
"""
"""
# Initialize outoput list
dupGeoList = []
# Generate base Geo
baseGeo = cmds.duplicate(geoList[0], n=prefix + '_baseGeo')[0]
baseTargetList = geoList[1:]
baseBlendShape = cmds.blendShape(baseTargetList, baseGeo)[0]
baseBlendAlias = cmds.listAttr(baseBlendShape + '.w', m=True)
baseBlendCount = len(baseBlendAlias)
baseBlendWeight = 1.0 / baseBlendCount
for i in range(baseBlendCount): cmds.setAttr(baseBlendShape + '.' + baseBlendAlias[i], baseBlendWeight)
# Generate interpolated geometry
for i in range(numGeo):
# Duplicate Geo as blended
intGeo = cmds.duplicate(baseGeo, n=prefix + '#')[0]
cmds.parent(intGeo, w=True)
# Blend to source geometry
intBlendShape = cmds.blendShape(geoList, intGeo)[0]
intBlendAlias = cmds.listAttr(intBlendShape + '.w', m=True)
intBlendCount = len(intBlendAlias)
# Generate blend weights
wt = []
wtTotal = 0.0
for i in range(intBlendCount):
wt.append(random.random())
wtTotal += wt[-1]
for i in range(len(wt)):
wt[i] /= wtTotal
# Assign blend weights
for i in range(intBlendCount):
cmds.setAttr(intBlendShape + '.' + intBlendAlias[i], wt[i])
# Append output list
dupGeoList.append(intGeo)
# Delete base Geo
cmds.delete(baseGeo)
# Return result
return dupGeoList
def __init__(self, targets, base ):
targets.append( base )
self._mainBlendShape = cmds.blendShape( *targets, n= base+'_mainBlendShape' )[0]
cmds.addAttr( self._mainBlendShape, ln='isMainBlendShape', at='bool' )
