def displaychoice(arg):
sel =pm.ls(sl=1)
hsv = pm.shadingNode("remapHsv",asUtility=1,name =sel[0] )
pm.removeMultiInstance(hsv+".hue[1]",b=1)
pm.setAttr(hsv+".color",1,0,0,type= "double3")
pm.setAttr(hsv+".hue[0].hue_FloatValue",0.1)
pm.connectAttr(hsv+".outColor",sel[0]+".hardwareColor",f=1)
def removeAliases(aovs):
for sg in pm.ls(type='shadingEngine'):
for aov in aovs:
try:
pm.removeMultiInstance(sg + '.ai_aov_' + aov.name)
except RuntimeError, err:
pass #print err
def removeAliases(aovs):
for sg in pm.ls(type='shadingEngine'):
for aov in aovs:
try:
pm.removeMultiInstance(sg + '.ai_aov_' + aov.name)
except RuntimeError, err:
pass #print err
def xgmMakeCurvesDynamic(descHairSysName, collide):
"""
Create nHairSystem with good name before MakeCurvesDynamic
and without optionBox UI
"""
keepSele = pm.ls(sl=1)
# find hair holding mesh for later rigid body rename
meshPatch = []
for dag in keepSele:
if dag.getShape().type() == 'mesh':
meshPatch.append(dag.name())
# create the first time we hit a valid curve
hsys = pm.createNode('hairSystem')
hsys.getParent().rename(descHairSysName)
# we want uniform stiffness because the curves
# are initially point locked to both ends
pm.removeMultiInstance(hsys.stiffnessScale[1], b=True)
hsys.clumpWidth.set(0.00001)
hsys.hairsPerClump.set(1)
pm.connectAttr('time1.outTime', hsys.currentTime)
nucleus = pm.mel.getActiveNucleusNode(False, True)
pm.mel.addActiveToNSystem(hsys, nucleus)
pm.connectAttr(nucleus + '.startFrame', hsys.startFrame)
# select the hairSystem we just created and well named,
# and maya won't create one when making curves dynamic
keepSele.append(hsys)
# re-select curves, mesh and hairSystem
pm.select(keepSele, r=1)
# trun on 'Collide With Mesh'
pm.optionVar(intValue=['makeCurvesDynamicCollideWithMesh', int(collide)])
# MakeCurvesDynamic callback
pm.mel.eval('makeCurvesDynamic 2 { "1", "1", "1", "1", "0"}')
return meshPatch, hsys
def vectorReproduce(baseMeshes, targetMeshes, outMeshes, centerFalloff, side):
offset = centerFalloff * 0.01
for i in xrange(len(baseMeshes)):
baseMesh = pm.PyNode(baseMeshes[i])
targetMesh = pm.PyNode(targetMeshes[i])
outMesh = pm.PyNode(outMeshes[i])
rampBS = pm.createNode('rampBlendShape')
targetGeoBoundingBox = targetMesh.getBoundingBox(space='world')
boundingBoxWidth = targetGeoBoundingBox.width()
rampBS.range.set(boundingBoxWidth / 2)
pm.removeMultiInstance(rampBS.weightCurveRamp[2], b=True)
if side == 'left':
rampBS.weightCurveRamp[0].weightCurveRamp_Position.set(0.5 -
offset)
rampBS.weightCurveRamp[1].weightCurveRamp_Position.set(0.5 +
offset)
elif side == 'right':
rampBS.weightCurveRamp[0].weightCurveRamp_Position.set(0.5 +
offset)
rampBS.weightCurveRamp[1].weightCurveRamp_Position.set(0.5 -
offset)
baseMesh.getShape().worldMesh >> rampBS.baseGeo
targetMesh.getShape().worldMesh >> rampBS.targetGeo
rampBS.outGeo >> outMesh.inMesh
pm.delete(outMesh, ch=True)
pm.select(targetMesh, outMesh, r=True)
tak_misc.copyMat()
def create_key_at_time(frame):
"""
Create a key at the given time. If a key already exists, return its index.
"""
keys = get_singleton()
# Find the name index for frame, if it already exists.
idx = _get_key_index_at_frame(frame)
if idx is not None:
return idx
# There's no key at the current frame. Find an unused name index and create it.
# We have to set the value, then set the keyframe. If we just call setKeyframe,
# the value won't be set correctly if it's in a character set.
#
# Disable auto-keyframe while we do this. Otherwise, a keyframe will also
# be added at the current frame (which seems like a bug).
with maya_helpers.disable_auto_keyframe():
idx = _get_unused_name_index()
keys.attr('keyframes').set(idx)
pm.setKeyframe(keys, at='keyframes', time=frame, value=idx)
# setKeyframe can do this, but it's buggy: outTangentType='step' isn't applied if
# we add a key before any other existing keys.
pm.keyTangent(keys,
time=frame,
inTangentType='stepnext',
outTangentType='step')
# Keyframes can be deleted by the user, which leaves behind stale entries. Remove
# any leftover data in the slot we're using.
pm.removeMultiInstance(keys.attr('entries').elementByLogicalIndex(idx))
return idx
def deleteShotSculptFrame():
if editState == True:
editSculptFrame()
ssn = pm.optionMenu("selectedSSNode_menu", q=True, v=True)
bshps = pm.getAttr(ssn + '.bshps')
frame = pm.textScrollList("SculptLayers_tsl", q=True, si=True)
result = pm.confirmDialog(title='Delete Sculpt-Frame',
message='Are you sure you want to delete ' +
frame[0] + "?",
button=['Yes', 'No'],
defaultButton='Yes',
cancelButton='No',
dismissString='No')
if result == 'Yes':
pm.deleteAttr(ssn + '.' + frame[0])
pm.textScrollList("SculptLayers_tsl", e=True, ri=str(frame[0]))
for bshp in bshps:
##mel command: blendShapeDeleteTargetGroup + bshp + index
index = getIndexByName(bshp, frame[0])
#remove the alias
pm.aliasAttr(bshp + '.' + frame[0], remove=True)
##delete the target
pm.removeMultiInstance(bshp + '.weight[' + str(index) + ']',
b=True)
def clearMutiAttr(self, attr):
multies = pc.listAttr(self.nparticle, m=True, st=attr)
for i in range(len(multies) - 1, 0, -1):
pc.removeMultiInstance(
pc.Attribute("%s.%s" % (self.nparticle.name(), multies[i])))
def __setMultiAttr(self, attribute, values):
with PreserveLocking(attribute):
pm.removeMultiInstance(attribute, b = True)
for index in range(len(values)):
attribute[index].set(values[index])
def delete_blendshape_target(blendshape_name, target_index):
pm.select(d=True)
pm.removeMultiInstance(blendshape_name + ".weight[%s]" % target_index,
b=True)
pm.removeMultiInstance(
blendshape_name +
".inputTarget[0].inputTargetGroup[%s]" % target_index,
b=True)
def __setMultiMessage(self, attribute, nodes):
with PreserveLocking(attribute):
pm.removeMultiInstance(attribute, b = True)
for index in range(len(nodes)):
with PreserveLocking(nodes[index]):
nodes[index].message.connect(attribute[index])
def createEtSTMapRE(self):
#create etSTMapRE
etSTMapRE = self.createRenderElement('ExtraTexElement')
pm.rename(etSTMapRE, '{0}EtSTMap'.format(vrayGlobals.PREFIX))
#SetAttrs on etSTMapRE
pm.setAttr(etSTMapRE.vray_name_extratex,
'{0}EtSTMap'.format(vrayGlobals.PREFIX))
pm.setAttr(etSTMapRE.vray_explicit_name_extratex,
'{0}EtSTMap'.format(vrayGlobals.PREFIX))
pm.setAttr(etSTMapRE.vray_affectmattes_extratex, 0)
pm.setAttr(etSTMapRE.vray_filtering_extratex, 0)
#Create Red Ramp
redRamp = self.createRamp(rampDirection=0)
pm.rename(redRamp, '{0}STMapRedRamp'.format(vrayGlobals.PREFIX))
#remove middle colorValue
pm.removeMultiInstance(redRamp.colorEntryList[1], b=True)
#set upper pos color to red
redRamp.colorEntryList[2].color.set([1, 0, 0])
redRamp.colorEntryList[2].position.set(1)
#set lower pos color to black
redRamp.colorEntryList[0].color.set([0, 0, 0])
redRamp.colorEntryList[0].position.set(0)
#Create Green Ramp
greenRamp = self.createRamp(rampDirection=1)
pm.rename(greenRamp, '{0}STMapGreenRamp'.format(vrayGlobals.PREFIX))
#remove middle colorValue
pm.removeMultiInstance(greenRamp.colorEntryList[1], b=True)
#set upper pos color to green
greenRamp.colorEntryList[2].color.set([0, 1, 0])
greenRamp.colorEntryList[2].position.set(1)
#set lower pos color to black
greenRamp.colorEntryList[0].color.set([0, 0, 0])
greenRamp.colorEntryList[0].position.set(0)
pm.select(cl=True)
#Connect ramps
redRamp.outColor >> greenRamp.colorOffset
#connect to extratex
greenRamp.outColor >> etSTMapRE.vray_texture_extratex
#verbose
if (self.verbose): print('Extra Tex World Pos RE created')
def cMuscle_prepareRelax(mesh): hist = pm.listHistory(mesh, pdo=True, il=1) muscleSystems = pm.ls(hist, type='cMuscleSystem') muscleSystems = list(set(muscleSystems)) for ms in muscleSystems: deformed = pm.deformer(ms, q=True, geometry=True)[0] if deformed.type() in ['nurbsSurface', 'mesh', 'subdiv']: ms.envelope.set(0) a, size = 0, 0 for attr in ['smoothData.smoothEntry','smoothData.ptToPtEntry','relaxData.relaxSt','relaxData.relaxBd','relaxData.relaxTri']: for index in range(0, ms.attr(attr).get(size=True)-1): pm.removeMultiInstance(ms.attr(attr)[index]) pm.cMuscleRelaxSetup(ms, gen=True) ms.envelope.set(1)
def removeChild(self, child):
"""Remove the Handle as a child of this Handle."""
children = self.children()
children.remove(child)
for subAttr in self.node.childHandle:
pm.removeMultiInstance(subAttr, b=True)
for subAttr in self.node.childHandleMatrix:
pm.removeMultiInstance(subAttr, b=True)
orientTarget = self.orientTarget()
self.setOrientTarget(None)
for handle in children:
self.addChild(handle)
if orientTarget != child:
self.setOrientTarget(orientTarget)
pm.disconnectAttr(child.node.parentHandle)
pm.disconnectAttr(child.node.parentHandleMatrix)
def createEtSTMapRE(self):
#create etSTMapRE
etSTMapRE = self.createRenderElement('ExtraTexElement')
pm.rename(etSTMapRE, 'rbEtSTMap')
#SetAttrs on etSTMapRE
pm.setAttr(etSTMapRE.vray_name_extratex, 'rbEtSTMap')
pm.setAttr(etSTMapRE.vray_explicit_name_extratex, 'rbEtSTMap')
pm.setAttr(etSTMapRE.vray_affectmattes_extratex, 0)
pm.setAttr(etSTMapRE.vray_filtering_extratex, 0)
#Create Red Ramp
redRamp = self.createRamp(rampDirection = 0)
pm.rename(redRamp, 'rbSTMapRedRamp')
#remove middle colorValue
pm.removeMultiInstance (redRamp.colorEntryList[1], b=True)
#set upper pos color to red
redRamp.colorEntryList[2].color.set([1,0,0])
redRamp.colorEntryList[2].position.set(1)
#set lower pos color to black
redRamp.colorEntryList[0].color.set([0,0,0])
redRamp.colorEntryList[0].position.set(0)
#Create Green Ramp
greenRamp = self.createRamp(rampDirection = 1)
pm.rename(greenRamp, 'rbSTMapGreenRamp')
#remove middle colorValue
pm.removeMultiInstance (greenRamp.colorEntryList[1], b=True)
#set upper pos color to green
greenRamp.colorEntryList[2].color.set([0,1,0])
greenRamp.colorEntryList[2].position.set(1)
#set lower pos color to black
greenRamp.colorEntryList[0].color.set([0,0,0])
greenRamp.colorEntryList[0].position.set(0)
pm.select(cl = True)
#Connect ramps
redRamp.outColor >> greenRamp.colorOffset
#connect to extratex
greenRamp.outColor >> etSTMapRE.vray_texture_extratex
#verbose
if(self.verbose): print('Extra Tex World Pos RE created')
def deletePose(node, indexToPop):
"""gather information on node, remove desired index and reapply
Args:
node (str): weightDriver
indexToPop (int): pose index to remove
"""
node = pm.PyNode(node)
posesInfo = getPoseInfo(node)
poseInput = posesInfo["poseInput"]
poseValue = posesInfo["poseValue"]
currentLength = range(len(poseInput))
poseInput.pop(indexToPop)
poseValue.pop(indexToPop)
setPosesFromInfo(node, posesInfo)
attrPlug = "{}.poses[{}]".format(node, currentLength[-1])
pm.removeMultiInstance(attrPlug, b=True)
def create_ramp_for_schlick(normal_reflectivity, max_points=100):
"""
Create a ramp approximating Schlick's approximation. max_points is the maximum number
of points to place on the ramp.
"""
remap_node = pm.shadingNode('remapValue', asUtility=True)
sampler_info = pm.shadingNode('samplerInfo', asUtility=True)
sampler_info.attr('facingRatio').connect(remap_node.attr('inputValue'))
# Calculate Fresnel curve
schlick_list = schlick_aprox(normal_reflectivity)
# Compensate for non-linear facingRatio
linearValues = [float(i) / 90 for i in range(91)]
raw_values = [
math.sin(linearValues[i] * 90 * math.pi / 180) for i in range(91)
]
raw_values.reverse()
# Keep decreasing precision until we reduce the curve to the maximum number of points.
myline = zip(raw_values, schlick_list)
precision = 0.00005
simplified = None
while simplified is None or len(simplified) > max_points:
simplified = ramerdouglas(myline, dist=precision)
precision *= 2
# Remove default values
pm.removeMultiInstance(remap_node.attr('value[0]'), b=1)
pm.removeMultiInstance(remap_node.attr('value[1]'), b=1)
for i in simplified:
currentSize = pm.getAttr(remap_node.attr('value'), size=1)
# First and last values with linear interpolation, others with spline interpolation.
if simplified.index(i) == 0 or simplified.index(
i) == len(simplified) - 1:
interp = 1
else:
interp = 3
attr = remap_node.attr('value[%i]' % (currentSize + 1))
pm.setAttr(attr, i[0], i[1], interp, type='double3')
return remap_node.attr('outValue')
def set(self, attr_name, value):
"""
Set the value of the given attribute. Attribute name must be registered in one of the attr dictionaries.
Currently supports attributes of type message, string, bool, float, int, enum
:param attr_name: Name of attribute to edit
:param value: List or single value representing value of attribute to set
"""
# Get attribute data
attr_data = self._get_attr_data(attr_name)
# If multi: (value should be list)
if attr_data.get('multi', False):
if not isinstance(value, (list, tuple)):
raise ValueError(
"'{0}' is a multi attribute and must be set with a list or tuple of data"
.format(attr_name))
# Data Type: MESSAGE
if attr_data.get('at') == 'message':
for attr_element in self.node.attr(attr_name):
pm.removeMultiInstance(attr_element, b=True)
# Value should be list of PyNodes, we connect node.message to slot
for index, item in enumerate(value):
pm.connectAttr(item.message,
self.node.attr(attr_name)[index])
# Data Type: STRING/BOOL/FLOAT/INT/ENUM
else:
for attr_element in self.node.attr(attr_name):
pm.removeMultiInstance(attr_element, b=True)
for index, item in enumerate(value):
self.node.attr(attr_name)[index].set(item)
# If not multi:
else:
# Data Type: MESSAGE
if attr_data.get('at') == 'message':
# Value should be a PyNode, we connect node.message to slot
if value is not None:
pm.connectAttr(value.message, self.node.attr(attr_name))
# If value is None, disconnect the current value
else:
pm.disconnectAttr(self.node.attr(attr_name), inputs=True)
# Data Type: STRING/BOOL/FLOAT/INT/ENUM
else:
self.node.attr(attr_name).set(value)
def delete_key_at_frame(frame):
"""
Delete the key at frame.
Note that we don't delete the underlying zKeyframeNaming node if it's empty, since it might
be added to character sets by the user.
"""
keys = get_singleton()
# Run index cleanup if needed before making changes to the frame.
cleanup_duplicate_indices()
all_keys = get_all_keys()
idx = pm.keyframe(keys.attr('keyframes'), q=True, valueChange=True, t=frame)
if not idx:
return
# Remove the keyframe and any associated data.
pm.cutKey(keys.attr('keyframes'), t=frame)
pm.removeMultiInstance(keys.attr('entries').elementByLogicalIndex(idx[0]))
def shader_makeBasicCloth():
shader = pm.shadingNode('lambert', asShader=True)
tmp2DPlace = pm.shadingNode('place2dTexture', asUtility=True)
tmp2DTex = pm.shadingNode('cloth', asUtility=True)
bmp = pm.shadingNode('bump2d', asUtility=True)
tmp2DPlace.outUV.connect(tmp2DTex.uvCoord)
tmp2DPlace.outUvFilterSize.connect(tmp2DTex.uvFilterSize)
tmp2DTex.outColor.connect(shader.color)
tmp2DTex.outAlpha.connect(bmp.bumpValue)
tmp2DPlace.repeatU.set(10)
tmp2DPlace.repeatV.set(10)
bmp.bumpDepth.set(.05)
bmp.bumpFilter.set(.01)
ramp = pm.shadingNode('ramp', asUtility=True)
si = pm.shadingNode('samplerInfo', asUtility=True)
si.facingRatio.connect(ramp.uvCoord.vCoord)
pm.removeMultiInstance(ramp.colorEntryList[1], b=True)
ramp.colorEntryList[0].color.set((1,1,1), type='double3')
ramp.colorEntryList[2].color.set((0,0,0), type='double3')
tmp2DTex.colorGain.set((.35, .35, .35), type='double3')
tmp2DTex.outColor.connect(ramp.colorEntryList[0].color)
surflum = pm.shadingNode('surfaceLuminance', asUtility=True)
md = pm.shadingNode('multiplyDivide', asUtility=True)
surflum.outValue.connect(md.input1.input1X)
surflum.outValue.connect(md.input1.input1Y)
surflum.outValue.connect(md.input1.input1Z)
ramp.outColor.connect(md.input2)
md.output.connect(shader.incandescence)
bmp.outNormal.connect(shader.normalCamera)
def build(self, numOfShapes=2, centerFalloff=5):
"""
Args:
numOfShapes: Number of shapes
centerFalloff: Percentage of falloff from center
"""
self.numOfShapes = numOfShapes
offset = centerFalloff * 0.01
self.outGeo = self.baseGeo.duplicate(n='%s_rampBS' % self.targetGeo.name())[0]
pm.delete(pm.parentConstraint(self.targetGeo, self.outGeo, mo=False))
self._createRefPlanes()
self.rampBS = pm.createNode('rampBlendShape')
if self.numOfShapes == 2:
pm.removeMultiInstance(self.rampBS.weightCurveRamp[2], b=True)
self.rampBS.weightCurveRamp[0].weightCurveRamp_Position.set(0.5-offset)
self.rampBS.weightCurveRamp[1].weightCurveRamp_Position.set(0.5+offset)
self._connectNodes()
self.targetGeo.hide()
def removeHandle(self, index):
"""Remove and delete the handle at the given index."""
self._consolidateSparseHandleArray()
handle = self.handleAtIndex(index)
# If the handle being removed has children in other guides,
# Set those guides to have no parent
for child in handle.children():
if child.guideNode != self.guide:
Guide(child.guideNode).setParentGuide(None)
handleList = list(self.handles())
for i in xrange(index + 1, self.handleCount()):
# If a handle after the removal point has a child in
# another guide, that guide needs to have its parentHandleIndex
# decreased by 1
h = handleList[i]
for child in h.children():
if child.guideNode != self.guide:
g = Guide(child.guideNode)
g.setParentGuideHandleIndex(g.parentGuideHandleIndex() - 1)
self._changeHandleIndex(i, i - 1)
pm.removeMultiInstance(
self.guide.handle[self.guide.handle.numElements() - 1], b=True)
pm.delete(handle.transform)
self._refreshHandleHierarchicalConnections()
def import_(self, deformerPath, optimized=False):
super(SkinCluster, self).import_(deformerPath, optimized=optimized)
initialSelection = cmds.ls(selection=True)
# choose set of influences
if optimized:
influences = self.optimizedinfluences
else:
influences = self.influences
for deformedNode in self.deformedNodes:
pymel.select(clear=True)
# Are there missing influences?
try:
pymel.select(influences)
except:
missingInfluencesString = ''
missingInfluencesCount = 0
duplicateNamesString = ''
duplicateNamesCount = 0
for each in influences:
if not cmds.objExists(each):
missingInfluencesString += ' %s\n' % each
missingInfluencesCount += 1
elif len(pymel.ls(each)) > 1:
for each in pymel.ls(each):
duplicateNamesString += ' %s\n' % str(each)
duplicateNamesCount += 1
if missingInfluencesCount:
pymel.error(
'\n SKINCLUSTER FAILED TO LOAD on %s because %s influences DO NOT EXIST in the scene:\n'
% (deformedObject, str(missingInfluencesCount)) +
missingInfluencesString)
if duplicateNamesCount:
pymel.error(
'\n SKINCLUSTER FAILED TO LOAD on %s because %s there are DUPLICATE NAMES for the following influences:\n'
% (deformedObject, str(duplicateNamesCount)) +
duplicateNamesString)
# create new skin cluster
if not self.deformer:
pymel.select(self.deformedComponents, add=True)
self.deformer = pymel.skinCluster(toSelectedBones=True,
removeUnusedInfluence=False,
normalizeWeights=0)
self.deformer.rename(self.deformerName)
# clear data from existing skinCluster
else:
#bindPreMatrixInputs = NOne
for i in self.deformer.matrix.get(multiIndices=True):
for arrayAttr in (
'matrix',
'influenceColor',
'lockWeights',
'weightList',
):
pymel.removeMultiInstance(
self.deformer.attr(arrayAttr)[i], b=True)
try:
pymel.removeMultiInstance(
self.deformer.bindPreMatrix[i], b=False)
except:
pass
for i, joint in enumerate(influences):
joint.worldMatrix[0] >> self.deformer.matrix[i]
joint.objectColorRGB >> self.deformer.influenceColor[i]
joint.lockInfluenceWeights >> self.deformer.lockWeights[i]
try:
self.deformer.bindPreMatrix[i].set(
joint.worldInverseMatrix.get())
except:
pass
self.deformer.normalizeWeights.set(0)
pymel.skinPercent(self.deformer,
self.deformedComponents,
nrm=False,
prw=100)
if optimized:
weightsFile = os.path.join(deformerPath,
'optimizedSkinWeights.txt')
else:
weightsFile = os.path.join(deformerPath, 'skinWeights.txt')
self.importSkinWeights_fromFile(weightsFile)
self.deformer.normalizeWeights.set(1)
pymel.select(initialSelection)
def transferAttrs(sourceObj, targetObjs, attributes=[]):
"""Copies the value(s) of the attribute from sourceObj to targetObj. Handles multi-attributes."""
sourceObj = pm.PyNode(sourceObj)
if attributes == []:
attributes=pm.listAttr(sourceObj, k=1, l=0)
for targetObj in targetObjs:
targetObj = pm.PyNode(targetObj)
for attribute in attributes:
sourceAttrNode = pm.PyNode('%s.%s'%(sourceObj, attribute))
print 'sourceAttr is %s'%sourceAttrNode
if pm.attributeQuery(attribute, node = targetObj.name(), exists=True): # Execute only if the entered attribute exists
multiAttr = pm.attributeQuery(attribute, node=targetObj.name(), listChildren=1) # Get list of multi-attribute children, if any
if multiAttr: # If the attribute is a multi-attribute
extraInst = set(sourceObj.getAttr(attribute, mi=1)).symmetric_difference( set(targetObj.getAttr(attribute, mi=1)) ) # Get the set of extra instances in multi-attribute
for ins in extraInst: # Remove these extra instances
pm.removeMultiInstance('{0}.{1}[{2}]'.format(targetObj.name(), attribute, ins) )
for attrChild in multiAttr:
for ind in sourceObj.getAttr(attribute, mi=1):
attrString = '{attr}[{index}].{child}'.format( attr = attribute,
index = ind,
child = attrChild )
attrVal = sourceObj.getAttr( attrString )
targetObj.setAttr( attrString, attrVal )
print( '// {objName}.{attr} was set to {val} //'.format(objName = targetObj.name(),
attr = attrString,
val = attrVal) )
else:
trgtAttrNode = pm.PyNode('%s.%s'%(targetObj, attribute))
# clear target Attr
if trgtAttrNode.isConnected():
trgtConn = trgtAttrNode.listConnections(scn=1)
if trgtConn[0].type() in ['expression', 'animCurveTU']: # If animCurve or Expression connected, delete it
pm.delete(trgtConn)
else:
pm.disconnectAttr(trgtAttrNode)
if sourceAttrNode.isConnected():
conn = sourceAttrNode.listConnections(scn=1)
if conn[0].type() == 'expression': # If the attribute has an expression
dupconn = pm.duplicate(conn[0])
expressionstring = conn[0].getExpression().replace(sourceObj.name(), targetObj.name())
dupconn[0].setExpression(expressionstring)
elif conn[0].type() == 'animCurveTU': # If the attribute is keyed
pm.copyKey(sourceObj, at=attribute)
pm.pasteKey(targetObj, at=attribute, o='replace')
else: # Otherwise simple copy paste attr
attrVal = sourceObj.getAttr(attribute)
try:
targetObj.setAttr(attribute, attrVal)
except Exception as e:
print 'Error occurred : ' + str(e)
continue
print('// {0}.{1} was set to {2} //\n'.format(targetObj.name(), attribute, attrVal) )
else:
print('!! {0} does not exist !!\n'.format(attribute))
def connect_lipSystem(self):
self.multUpperPos = pm.shadingNode("multiplyDivide", asUtility=True)
self.multUpperPos.renameNode(name=self.TipName,
base='%sHeadUpperLipPos')
self.multUpperPos.addTag(self.lipFollowRig)
self.multUpperFollow = pm.shadingNode("multiplyDivide", asUtility=True)
self.multUpperFollow.renameNode(name=self.TipName,
base='HeadUpperLipFollow%s')
self.multUpperFollow.addTag(self.lipFollowRig)
self.multLowerPos = pm.shadingNode("multiplyDivide", asUtility=True)
self.multLowerPos.renameNode(name=self.TipName,
base='%sHeadLowerLipPos')
self.multLowerPos.addTag(self.lipFollowRig)
self.multLowerFollow = pm.shadingNode("multiplyDivide", asUtility=True)
self.multLowerFollow.renameNode(name=self.TipName,
base='%sHeadLowerLipFollow')
self.multLowerFollow.addTag(self.lipFollowRig)
self.reverseLowerPos = pm.shadingNode("reverse", asUtility=True)
self.reverseLowerPos.renameNode(name=self.TipName,
base='%sHeadLowerPos')
self.reverseLowerPos.addTag(self.lipFollowRig)
self.jaw.translate.connect(self.multUpperPos.input1)
self.multUpperPos.output.connect(self.multUpperFollow.input1)
self.multUpperFollow.output.connect(self.upperLipTrans.translate)
self.multUpperPos.input2.set((0.5, 0.5, 0.5))
self.jaw.translateY.connect(self.multLowerPos.input1.input1Y)
self.multLowerPos.output.connect(self.reverseLowerPos.input)
self.multLowerPos.outputY.connect(self.multLowerFollow.input1Y)
self.multLowerPos.input2.set((0.5, 0.5, 0.5))
self.jaw.translateX.connect(self.multLowerFollow.input1X)
self.jaw.translateZ.connect(self.multLowerFollow.input1Z)
self.reverseLowerPos.output.connect(self.multLowerFollow.input2)
self.multLowerFollow.output.connect(self.lowerLipTrans.translate)
#create system for side lip joints
self.remapJawOpen = pm.shadingNode('remapColor', asUtility=True)
self.remapJawOpen.renameNode(name=self.TipName,
base='%sLowerLipJawOpenMulti')
self.remapJawOpen.addTag(self.lipFollowRig)
self.multJawOpen = pm.shadingNode('multiplyDivide', asUtility=True)
self.multJawOpen.renameNode(name=self.TipName,
base='%sLowerLipJawOpenMulti')
self.multJawOpen.addTag(self.lipFollowRig)
pm.connectAttr(self.lipFollowRig.jawOpenValue,
self.remapJawOpen.red[0].red_Position)
self.remapJawOpen.red[0].red_FloatValue.set(2)
self.remapJawOpen.red[0].red_Interp.set(1)
self.remapJawOpen.outColorR.connect(self.multJawOpen.input2X)
self.lowerLipJawOpenOffset.translateZ.connect(self.multJawOpen.input1X)
self.multJawOpen.outputX.connect(self.lowerLipJawOpenMulti.translateZ)
pm.removeMultiInstance(self.remapJawOpen.red[1], b=True)
#set 1 to 0
self.remapJawOpen.red[1].red_FloatValue.set(0)
self.remapJawOpen.red[1].red_Position.set(0)
self.remapJawOpen.red[1].red_Interp.set(1)
