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 convert_edge_lock():
sel = cmds.ls(sl=True, l=True)
meshes = common.search_polygon_mesh(sel, serchChildeNode=False)
if not meshes:
return
for mesh in meshes:
d_mesh = cmds.duplicate(mesh, rr=True)[0]
modeling.setSoftEdge(mesh, angle=120)
cmds.transferAttributes(
d_mesh,
mesh,
flipUVs=0,
transferPositions=0,
transferUVs=0,
sourceUvSpace="map1",
searchMethod=3,
transferNormals=1,
transferColors=0,
targetUvSpace="map1",
colorBorders=1,
sampleSpace=5,
)
freeze.main(mesh)
cmds.polyNormalPerVertex(mesh, ufn=True)
cmds.delete(d_mesh)
cmds.select(meshes)
def clean_uv_transfer():
"""
It's a script to copy the uv from one mesh to a another skinned mesh
Select the mesh you want to copy from, then skinned mesh and run the script.
"""
selList = cmds.ls(sl=True, ap=True, long=True)
#ERROR CHECK
if len(selList) != 2:
cmds.warning('Please select your source AND target object only')
else:
#GETTING TRANSFORM OF TGT AND SHAPE OF DEST NODE
source, target = selList[0], selList[1]
tgtList = cmds.listRelatives(target, s=True)
tgtInd = [i for i, elem in enumerate(tgtList) if 'Orig' in elem]
tgtOrig = target + '|' + tgtList[tgtInd[0]]
#GETTING ACCESS TO ORIG NODE AND EXECUTION
cmds.setAttr('{}.intermediateObject'.format(tgtOrig), 0)
cmds.select(cl=True)
cmds.select(source)
cmds.select(tgtOrig, add=True)
cmds.transferAttributes(pos=0,
nml=0,
uvs=2,
col=2,
spa=4,
suv='map1',
tuv='map1',
sm=3,
fuv=0,
clb=1)
cmds.delete(tgtOrig, ch=True)
cmds.setAttr(tgtOrig + '.intermediateObject', 1)
def copy_user_attr(selparentshapes, seltargetshapes, copyUV=True):
listattrvalue = {}
listdatatype = {}
userattr = cmds.listAttr(selparentshapes, ud=True)
if copyUV and cmds.nodeType(seltargetshapes) == 'mesh' and cmds.nodeType(selparentshapes) == 'mesh':
cmds.transferAttributes(selparentshapes, seltargetshapes, transferUVs=1, transferColors=2, searchMethod=3, sampleSpace=5, flipUVs=False)
if userattr:
for attr in userattr:
nodetype = cmds.nodeType(selparentshapes)
checkrendershape = cmds.getAttr(selparentshapes + '.intermediateObject')
if checkrendershape != 1 or nodetype != 'mesh':
key = attr
value = cmds.getAttr("%s.%s" % (selparentshapes, key))
data = cmds.getAttr("%s.%s" % (selparentshapes, key), typ=True)
listattrvalue[key] = value
listdatatype[key] = data
checkrendershape = cmds.getAttr(seltargetshapes + '.intermediateObject')
if checkrendershape != 1:
for key in listattrvalue:
if not cmds.attributeQuery(key, node=seltargetshapes, ex=True):
if listdatatype[key] == 'string':
cmds.addAttr(seltargetshapes, longName=key, dataType=listdatatype[key])
cmds.setAttr("%s.%s" % (seltargetshapes, key), listattrvalue[key], type=listdatatype[key])
else:
cmds.addAttr(seltargetshapes, longName=key)
cmds.setAttr("%s.%s" % (seltargetshapes, key), listattrvalue[key])
else:
cmds.warning('Attribute ' + key + ' already on ' + seltargetshapes)
if cmds.getAttr("%s.%s" % (seltargetshapes, key), se=True):
if listdatatype[key] == 'string':
cmds.setAttr("%s.%s" % (seltargetshapes, key), listattrvalue[key], type=listdatatype[key])
else:
cmds.setAttr("%s.%s" % (seltargetshapes, key), listattrvalue[key])
def mirroringUVs(mirroringSpace, *args):
print mirroringSpace
if mirroringSpace == 1:
xValue = -1.0
yValue = 1.0
zValue = 1.0
elif mirroringSpace == 2:
xValue = 1.0
yValue = -1.0
zValue = 1.0
elif mirroringSpace == 3:
xValue = 1.0
yValue = 1.0
zValue = -1.0
cmds.transferAttributes(
transferPositions=0,
transferNormals=0,
transferUVs=1, # single uvset
transferColors=0,
sampleSpace=0, # world space
searchMethod=3,
searchScaleX=xValue,
searchScaleY=yValue,
searchScaleZ=zValue,
flipUVs=1)
def ProcessMeshesPair(pBaseFile, pSubdFile, pOutputDir):
cmds.file(newFile=True, force=True)
baseMesh = cmds.file(pBaseFile, i=True, returnNewNodes=True)[0]
baseMesh = cmds.rename(baseMesh, 'BaseMesh')
subdMesh = cmds.file(pSubdFile, i=True, returnNewNodes=True)[0]
subdMesh = cmds.rename(subdMesh, 'SubdMesh')
cmds.xform(subdMesh, absolute=True, translation=[0, 0, 100])
with DebugTimer('Processing base resolution'):
cmds.transferAttributes(subdMesh,
baseMesh,
transferPositions=1,
transferNormals=0,
sampleSpace=3)
cmds.delete(baseMesh, constructionHistory=True)
#Transfer eyesockets vertices manually to fix 'spikes' error
eyeSocketFaces = libHazardSelectionUtils.GetFacesInUVRange(
'BaseMesh', pFrom=[0.3, 0.9], pTo=[0.7, 1])
tempShape = cmds.duplicate(
subdMesh, name='Temp' + 'SubdMesh'
)[0] #temp shape with high poly eye sockets only to speed up calculations
cmds.xform(tempShape, absolute=True, translation=[0, 0, 150])
subdEyeSocketFaces = libHazardSelectionUtils.GetFacesInUVRange(
tempShape, pFrom=[0.3, 0.8], pTo=[0.7, 1], pInvertResult=True)
cmds.delete(subdEyeSocketFaces)
cmds.delete(tempShape, constructionHistory=True)
TransferAttributesManuallyUVSpace(tempShape, eyeSocketFaces)
cmds.delete(tempShape)
cmds.delete(baseMesh, constructionHistory=True)
#Export baseMesh Here
fileUtils.ExportObj(baseMesh, pOutputDir, env.PROCESSED_BASE_MESH_NAME)
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 transfertRemeshed(*args):
remeshList = cmds.listRelatives('remesh_GRP', c=True, ad=True, typ='mesh')
if len(remeshList)==0:
cmds.warning('No remesh GRP')
else:
for mesh in remeshList :
meshTR = cmds.listRelatives('*'+mesh, p=True)[0]
flatObj = cmds.ls(meshTR, l=True)
origFlat = ''
remeshFlat = ''
for f in flatObj:
if 'remesh' in f:
remeshFlat = f
else:
origFlat = f
cmds.transferAttributes(origFlat, remeshFlat, transferUVs=2, spa=0, suv='map1', tuv= 'map1', sm=3)
cmds.delete(remeshFlat, ch=True)
costumePiece = meshTR.replace('_flat', '')
cmds.transferAttributes( costumePiece, remeshFlat, pos=1, spa=3, sus= 'map1', tus= 'map1', sm=3 )
cmds.delete(remeshFlat, ch=True)
def transferUVs():
cH = cmds.checkBox('cH', q=True, v=True)
sel = cmds.ls(sl=True)
for i in range(len(sel)):
# Handling multiple objects
if (len(sel) > 2):
cmds.select(sel[0], r=True)
cmds.select(sel[i], add=True)
cmds.transferAttributes(transferUVs=2, sampleSpace=5)
elif (len(sel) == 2):
cmds.transferAttributes(transferUVs=2, sampleSpace=5)
else:
cmds.error(
'Please select the source object first, and at least one target object.'
)
# Deleting History if chosen
if (cH == 1):
cmds.select(sel[1:len(sel)])
cmds.DeleteHistory()
cmds.select(sel, r=True)
def transfertUVtoHierarchy():
objList = cmds.listRelatives(cmds.ls(sl=True, l=True),
typ='transform',
c=True,
ad=True,
f=True)
for o in objList:
shortName = cmds.ls(o, sn=True)[0]
objParent = cmds.listRelatives(o, p=True, f=True)[0]
objectChildren = cmds.listRelatives(o, c=True, typ='transform')
cmds.parent(o, w=True)
if objectChildren:
cmds.parent(objectChildren, w=True)
cmds.transferAttributes('temp:' + shortName,
shortName,
transferUVs=2,
spa=4)
cmds.delete(shortName, ch=True)
cmds.delete('temp:' + shortName)
if objectChildren:
cmds.parent(objectChildren, shortName)
cmds.parent(shortName, objParent)
print "UVs transfer successfully on " + str(
objList.index(o) + 1) + '/' + str(len(objList)) + ' objects.'
def TryLoadExternalUVs():
with mayaUtils.DebugTimer('TryLoadExternalUVs'):
mainMesh = mayaUtils.FindMeshByWildcard('Genesis8Female*',
checkForMatWithName='Torso')
if mainMesh is None:
print 'Error! Can`t find body(Torso) mesh'
return
cmds.delete(mainMesh, constructionHistory=True)
uvMeshFile = os.path.join(env.GetIntermediateFullPath(),
env.BASE_FEMALE_MESH_WITH_UV1_NAME + '.obj')
uvMeshFileExist = os.path.exists(uvMeshFile)
print 'UV mesh file: {} Exist: {}'.format(uvMeshFile, uvMeshFileExist)
if not uvMeshFileExist:
print 'ABORTED: no uv mesh file found'
return
uvMesh = cmds.file(uvMeshFile, i=True, returnNewNodes=True)[0]
uvMesh = cmds.rename(uvMesh, 'UV_Source')
cmds.xform(uvMesh, absolute=True, translation=[0, 0, 100])
cmds.polyUVSet(mainMesh, create=True, uvSet='Tesselation_UV')
cmds.transferAttributes(uvMesh,
mainMesh,
transferPositions=0,
transferNormals=0,
transferUVs=1,
sourceUvSet='map1',
targetUvSet='Tesselation_UV',
sampleSpace=5)
cmds.delete(mainMesh, constructionHistory=True)
cmds.delete(uvMesh)
def clean_parts(self, parts, mesh):
# group parts
cmds.select(clear=True)
[[cmds.select(node, add=True) for node in part] for part in parts.values()]
cmds.group(n='terrain_grp')
cmds.parent(w=True)
partsList = cmds.listRelatives(cmds.ls(sl=True), f=True)
# delete empty groups and transfer normals
i = 1
for part in partsList:
if cmds.listRelatives(part):
newname = 'terrain_part'+str(i)
print '> transfering normals on', newname
cmds.transferAttributes(mesh, part,
transferPositions=0,
transferNormals=1,
transferUVs=0,
transferColors=2,
sampleSpace=0,
sourceUvSpace="map1",
targetUvSpace="map1",
searchMethod=3,
flipUVs=0,
colorBorders=1)
cmds.delete(part, ch=True)
cmds.rename(part, newname)
i += 1
else:
cmds.delete(part)
def transferUvHierarchy( fromTopGroup, toTopGroup):
fromChildren = cmds.listRelatives( fromTopGroup, ad=True, type='mesh', fullPath=True)[1:]
toChildren = cmds.listRelatives( toTopGroup, ad=True, type='mesh', fullPath=True)[1:]
print fromChildren
tmp = copy.copy(fromChildren)
for fChild in tmp:
split = fChild.split("|")[1:]
#print split
split[0] = toTopGroup
tChild = "|" + "|".join( split)
print fChild, tChild
if tChild in toChildren:
fromChildren.remove( fChild)
toChildren.remove( tChild)
cmds.select( fChild, r=True)
tShapes = getShapes(tChild)
print 'transfered \n%s \n | \n%s' % (fChild, tChild)
tChildShapeOrig = tShapes[0]+'Orig'
if (cmds.objectType(fChild) == 'transform' and cmds.objectType(tChild) == 'transform' and cmds.objectType(tChildShapeOrig) == 'mesh'):
cmds.select( tChildShapeOrig, add=True)
cmds.transferAttributes( transferPositions=0, transferNormals=0, transferUVs=2, transferColors=0, sampleSpace=4, sourceUvSpace="map1", targetUvSpace="map1", searchMethod=3, flipUVs=0, colorBorders=1)
print toChildren
print fromChildren
def J_CFXWorkFlow_copyDeformAnimation(sourceMesh='',
deatnationMesh='',
_sampleSpace=4,
startTime=0,
endTime=0):
if sourceMesh == '':
if len(cmds.ls(sl=True)) < 2:
return
sourceMeshs = J_getAllMeshUnderSelections(cmds.ls(sl=True)[0])
else:
sourceMeshs = J_getAllMeshUnderSelections(sourceMesh)
if deatnationMesh == '':
if len(cmds.ls(sl=True)) < 2:
return
destinationMeshs = J_getAllMeshUnderSelections(cmds.ls(sl=True)[1])
else:
destinationMeshs = J_getAllMeshUnderSelections(deatnationMesh)
#print sourceMeshs
#print destinationMeshs
for sourceMeshItem in sourceMeshs:
for destinationMeshItem in destinationMeshs:
if J_compareMesh(sourceMeshItem, destinationMeshItem, 5):
cmds.transferAttributes(sourceMeshItem,
destinationMeshItem,
transferPositions=1,
transferNormals=0,
transferUVs=0,
transferColors=0,
sampleSpace=_sampleSpace,
sourceUvSpace="map1",
targetUvSpace="map1",
searchMethod=3,
flipUVs=0,
colorBorders=1)
def makePairs(self):
sel = cmds.ls(os=1)
garments = cmds.listRelatives(sel[0]) # len(garments)
patterns = cmds.listRelatives(sel[1]) # len(patterns)
retopos = cmds.listRelatives(sel[2]) # len(retopos)
retopos_BB_width = {}
retopos_BB_length = {}
retopos_BB_center = {}
patterns_BB_width = {}
patterns_BB_length = {}
patterns_BB_center = {}
# In case that uv doesn't exists.
cmds.select(retopos, r=1)
mel.eval("performPolyAutoProj 0;")
cmds.select(sel, r=1)
# In case wrong bb
for i in retopos:
cmds.polyMergeVertex(i, d=0.001)
# Matching
for i in retopos:
BB = cmds.polyEvaluate(i, b=1)
retopos_BB_width[i] = BB[0][1] - BB[0][0]
retopos_BB_length[i] = BB[1][1] - BB[1][0]
retopos_BB_center[i] = [(BB[0][1] + BB[0][0]) / 2,
(BB[1][1] + BB[1][0]) / 2]
for i in patterns:
BB = cmds.polyEvaluate(i, b=1)
patterns_BB_width[i] = BB[0][1] - BB[0][0]
patterns_BB_length[i] = BB[1][1] - BB[1][0]
patterns_BB_center[i] = [(BB[0][1] + BB[0][0]) / 2,
(BB[1][1] + BB[1][0]) / 2]
pair_pattern_retopo = {} # len(pair_pattern_retopo)
for i in patterns:
for j in retopos:
if abs(patterns_BB_width[i] - retopos_BB_width[j]) < 1 \
and abs(patterns_BB_length[i] - retopos_BB_length[j]) < 1 \
and abs(patterns_BB_center[i][0] - retopos_BB_center[j][0]) < 1 \
and abs(patterns_BB_center[i][1] - retopos_BB_center[j][1]) < 1:
pair_pattern_retopo[i] = j
for i in pair_pattern_retopo:
cmds.transferAttributes(i, pair_pattern_retopo[i], transferUVs=1)
for i in pair_pattern_retopo:
cmds.select(pair_pattern_retopo[i], i, r=1)
cmds.CreateWrap()
for i in pair_pattern_retopo:
pairGarment = i[:-8]
pattern = i
blendObjs = [pairGarment, pattern] # 0: target 1: origin
blendName = cmds.blendShape(blendObjs,
o='world',
n='clothTransfer#')
cmds.hide(sel[1])
cmds.displaySurface(sel[0], x=1)
cmds.hide(sel[1])
cmds.displaySurface(sel[0], x=1)
layerName = cmds.createDisplayLayer(n="garment#", e=1)
cmds.editDisplayLayerMembers(layerName, sel[0])
cmds.setAttr(layerName + '.displayType', 2)
def copy_user_attr(self, selparentshapes, seltargetshapes, copyUV=True):
listattrvalue = {}
listdatatype = {}
userattr = cmds.listAttr(selparentshapes, ud=True)
if copyUV and cmds.nodeType(
seltargetshapes) == 'mesh' and cmds.nodeType(
selparentshapes) == 'mesh':
print "Copy UV from" + selparentshapes + " to " + seltargetshapes
cmds.transferAttributes(selparentshapes,
seltargetshapes,
transferUVs=1,
transferColors=0,
searchMethod=3,
sampleSpace=5,
flipUVs=0,
transferPositions=0,
transferNormals=0,
colorBorders=0)
if userattr:
for attr in userattr:
nodetype = cmds.nodeType(selparentshapes)
checkrendershape = cmds.getAttr(selparentshapes +
'.intermediateObject')
if checkrendershape != 1 or nodetype != 'mesh':
key = attr
value = cmds.getAttr("%s.%s" % (selparentshapes, key))
data = cmds.getAttr("%s.%s" % (selparentshapes, key),
typ=True)
listattrvalue[key] = value
listdatatype[key] = data
checkrendershape = cmds.getAttr(seltargetshapes +
'.intermediateObject')
if checkrendershape != 1:
for key in listattrvalue:
if not cmds.attributeQuery(key, node=seltargetshapes, ex=True):
if listdatatype[key] == 'string':
cmds.addAttr(seltargetshapes,
longName=key,
dataType=listdatatype[key])
cmds.setAttr("%s.%s" % (seltargetshapes, key),
listattrvalue[key],
type=listdatatype[key])
else:
cmds.addAttr(seltargetshapes, longName=key)
cmds.setAttr("%s.%s" % (seltargetshapes, key),
listattrvalue[key])
else:
cmds.warning('Attribute ' + key + ' already on ' +
seltargetshapes)
if cmds.getAttr("%s.%s" % (seltargetshapes, key), se=True):
if listdatatype[key] == 'string':
cmds.setAttr("%s.%s" % (seltargetshapes, key),
listattrvalue[key],
type=listdatatype[key])
else:
cmds.setAttr("%s.%s" % (seltargetshapes, key),
listattrvalue[key])
def transfer_uv(self, parent=None, target=None):
'''
transfer UV from parent to target
'''
if cmds.nodeType(parent) == cmds.nodeType(target) == 'mesh':
cmds.transferAttributes(parent, target,
transferUVs=1, transferColors=0, searchMethod=3,
sampleSpace=5, flipUVs=0, transferPositions=0,
transferNormals=0, colorBorders=0)
def UVsTransfert(*args):
sourceObject = str(
cmds.textField('sourceObject_textField', q=True, text=True))
targetObjects = cmds.ls(sl=True, l=True)
if len(sourceObject) == 0:
cmds.warning('Nothing is defined as a source.')
elif len(targetObjects) == 0:
cmds.warning('Nothing is selected.')
elif sourceObject in targetObjects:
cmds.warning('The source object cant be in the target objects list.')
else:
if len(
cmds.listRelatives(targetObjects,
path=True,
fullPath=True,
type='mesh')) == 0:
cmds.warning('Select only Polygonal objects as target.')
else:
transfertMode = int()
UVsets = int()
if cmds.radioCollection('transfertMode_radioCollection',
q=True,
sl=True) == 'componentMode_radioButton':
transfertMode = 4
else:
transfertMode = 5
if cmds.radioCollection('transfertUV_radioCollection',
q=True,
sl=True) == 'currentUVset_radioButton':
UVsets = 1
else:
UVsets = 2
for t in targetObjects:
cmds.transferAttributes(sourceObject,
t,
transferUVs=UVsets,
sampleSpace=transfertMode,
searchMethod=3)
cmds.delete(t, ch=True)
print('UVs transfered on ' + str(len(targetObjects)) +
' object(s) succesfully.')
def TransferUV(self):
dobj = cmds.ls(sl=1)
if cmds.polyEvaluate(dobj[0], v=1) != cmds.polyEvaluate(dobj[1], v=1):
dupobj = cmds.duplicate(dobj[1], rr=1)
cmds.transferAttributes(dobj[0], dupobj, pos=0, nml=0, uvs=2, col=2, spa=0, sus="map1", tus="map1", sm=3, fuv=0, clb=1)
cmds.delete(dupobj, ch=1)
cmds.polyTransfer(dobj[1], uv=1, ao=dupobj[0])
cmds.delete(dupobj)
else:
cmds.polyTransfer(dobj[1], uv=1, ao=dobj[0])
def J_CFXWorkFlow_autoMatchAbc(_sampleSpace=4, separateMesh=False):
selectAbcFile = cmds.fileDialog2(fileMode=1, caption="Import clothInfo")[0]
if not selectAbcFile.endswith('.abc'):
print(selectAbcFile)
print 'abc error'
return
destinationMeshs = J_getAllMeshUnderSelections(cmds.ls(sl=True)[0])
if len(destinationMeshs) < 1:
print 'select some mesh'
return
prFxName = os.path.basename(selectAbcFile).replace('.abc', '')
abcNode = ''
suffix = 0
trNodeName = prFxName + '_abcCache' + '_' + str(suffix)
while cmds.objExists(trNodeName):
suffix += 1
trNodeName = prFxName + '_abcCache' + '_' + str(suffix)
groupNode = cmds.createNode('transform', name=trNodeName)
cmds.setAttr((groupNode + '.visibility'), 0)
if selectAbcFile is not None:
abcNode = mel.eval('AbcImport -mode import -reparent ' + groupNode +
' \"' + selectAbcFile + '\";')
startTime = int(cmds.getAttr(abcNode + '.startFrame'))
cmds.currentTime(startTime)
allAbcMeshs = cmds.listConnections(abcNode, type='mesh')
allAbcAnimationMesh = []
cmds.currentTime(int(cmds.getAttr(abcNode + '.startFrame')))
for meshItem in allAbcMeshs:
if cmds.polyEvaluate(meshItem, shell=True) > 1 and separateMesh:
separateMeshs = cmds.polySeparate(meshItem)
for separateMeshItem in separateMeshs:
if cmds.objectType(separateMeshItem, isType='polySeparate'):
continue
allAbcAnimationMesh.append(separateMeshItem)
else:
allAbcAnimationMesh.append(meshItem)
for meshItem in allAbcAnimationMesh:
for destinationMeshItem in destinationMeshs:
if J_compareMesh(meshItem, destinationMeshItem, 5):
if _sampleSpace < 5:
cmds.transferAttributes(meshItem,
destinationMeshItem,
transferPositions=1,
transferNormals=0,
transferUVs=0,
transferColors=0,
sampleSpace=_sampleSpace,
sourceUvSpace="map1",
targetUvSpace="map1",
searchMethod=3,
flipUVs=0,
colorBorders=1)
def transfertUvsInTopologySpace(targets, source): """ This definition transferts UVs from source to targets object in topology space. :param targets: Sources objects. ( List ) :param source: Target object. ( String ) """ for target in targets: cmds.transferAttributes(source, target, transferUVs=2, sampleSpace=5) cmds.delete(source, ch=True)
def transfertVerticesPositionsInUvsSpace(targets, source): """ This definition transferts vertices positions from source to targets object in UVs space. :param targets: Sources objects. ( List ) :param source: Target object. ( String ) """ for target in targets: cmds.transferAttributes(source, target, transferPositions=1, sampleSpace=3) cmds.delete(source, ch=True)
def transferUVs(space, *args):
if space == 2:
value = 4
elif space == 1:
value = 0
# space: 0=world, 1=model, 3=UV, 4=component
# uvset: 0=No uvSet, 1=Single uvSet, 2=all uvSet
sel = cmds.ls(sl=True)
source = sel[0]
target = sel[1:]
for s in target:
cmds.transferAttributes(source, s, transferUVs=1, sampleSpace=value)
def transfertVerticesPositionsInWorldSpace(targets, source, searchMethod=0): """ This definition transferts vertices positions from source to targets object in world space. :param targets: Sources objects. ( List ) :param source: Target object. ( String ) :param searchMethod: Current search method. ( Integer ) """ for target in targets: cmds.transferAttributes(source, target, transferPositions=1, sampleSpace=0, searchMethod=3) cmds.delete(source, ch=True)
def J_CFXWorkFlow_nClothIn():
clothInfoFile = cmds.fileDialog2(fileMode=1, caption="Import clothInfo")[0]
abcFile=clothInfoFile.replace('.Jcc','.abc')
prFxName=os.path.basename(clothInfoFile).replace('.Jcc','')
print prFxName
runScript='file -import -type "mayaAscii" -gr -gn '+prFxName+"_cloth"+' -ignoreVersion -ra true -rpr \"'+prFxName+'\" -options "v=0;" \"'+clothInfoFile.replace('.Jcc','_Geo.ma\"')
abcNode=''
#导入abc
fileId=open(clothInfoFile,'r')
clothInfo=json.load(fileId)
fileId.close()
if cmds.objExists(prFxName+'_J_clothCache'):
cmds.delete(prFxName+'_J_clothCache')
if cmds.objExists(prFxName+'_cloth'):
cmds.delete(prFxName+'_cloth')
groupNode=cmds.createNode('transform',name=(prFxName+'_J_clothCache'))
cmds.setAttr(groupNode+'.visibility',False)
if abcFile is not None:
abcNode=mel.eval('AbcImport -mode import -reparent '+groupNode+' \"'+abcFile +'\";')
allAbcMeshs=cmds.listConnections(abcNode,type='mesh')
cmds.select(allAbcMeshs)
#检查是否有没找到mesh的缓存
cacheHasNotFoundTarget=[]
for mesh in allAbcMeshs:
state=True
for item in clothInfo[prFxName]['geoInfo']:
if cmds.objExists(item['abcGeo']):
print '-------'
print mesh
print '+++++'
print item['abcGeo']
if mesh==item['dupGeo']:
state=False
cmds.transferAttributes(mesh,item['abcGeo'],transferPositions=1,transferNormals=0
,transferUVs=0 ,transferColors=0 ,sampleSpace=4 ,sourceUvSpace="map1" ,targetUvSpace="map1"
,searchMethod=3,flipUVs=0,colorBorders=1 )
if state:
cacheHasNotFoundTarget.append(mesh)
if len(cacheHasNotFoundTarget)>0:
#从ma导入模型
try:
mel.eval(runScript)
except:
cmds.confirmDialog(title=u'错误',message=u'可能未加载指定渲染器，加载后重试',button='哦')
allClothMesh=cmds.listRelatives(prFxName+'_cloth',children=True,fullPath=True)
for mesh in allAbcMeshs:
for clothMesh in allClothMesh:
if clothMesh.split(prFxName)[-1].find(mesh.split(':')[-1].split('|')[-1])>-1:
cmds.transferAttributes(mesh,clothMesh,transferPositions=1,transferNormals=0
,transferUVs=0 ,transferColors=0 ,sampleSpace=4 ,sourceUvSpace="map1" ,targetUvSpace="map1"
,searchMethod=3,flipUVs=0,colorBorders=1 )
def transfertUvsInTopologySpace(targets, source):
"""
Transferts UVs from source to targets object in topology space.
:param targets: Sources objects.
:type targets: list
:param source: Target object.
:type source: str
"""
for target in targets:
cmds.transferAttributes(source, target, transferUVs=2, sampleSpace=5)
cmds.delete(source, ch=True)
def on_btn_replace_clicked(self, clicked=None):
if clicked == None:
return
polyGeometry = mc.ls(type="mesh")
if not polyGeometry:
print "# Error # No polyGon geometrys...",
return
polyGeometry = mc.listRelatives(polyGeometry, p=True)
polyGeometry = dict.fromkeys(polyGeometry).keys()
selectIndexes = self.listView.selectedIndexes()
if not selectIndexes:
print "# Error # - You must select a model file...",
return
index = selectIndexes[0].row()
modelPath = self.asset_data[index]
if not uiTool.warning(message="Model's UV will be replaced, and it can not to undo !!!\nContinue ? ?"):
return
# - refrence
f = mc.file(modelPath, r=True, namespace="UV")
self.progressBar.setMaximum(len(polyGeometry))
for i, geo in enumerate(polyGeometry):
self.progressBar.setValue(i)
self.btn_replace.setText("%d%%" % mathTool.setRange(0, len(polyGeometry), 0, 100, i))
realName = re.search("\w+$", geo).group()
UVgeo = "UV:%s" % realName
if not mc.objExists(UVgeo):
print "# Warning # There are no model in new file for %s..." % geo
continue
# -
mc.transferAttributes(
UVgeo, geo, pos=0, nml=0, uvs=2, col=0, spa=5, sus="map1", tus="map1", sm=0, fuv=0, clb=1
)
# -
print "# Result # Copyed UV %s -> %s" % (UVgeo, geo)
# - delete history
RemoveUVWasteNode.delUVTransferAttributesNode(geo)
self.progressBar.setMaximum(1)
self.progressBar.setValue(0)
self.btn_replace.setText("Replace")
# - remove refrence
mc.file(f, rr=True)
def transfer_uv(self, parent=None, target=None):
'''
transfer UV from parent to target
'''
if cmds.nodeType(parent) == cmds.nodeType(target) == 'mesh':
cmds.transferAttributes(parent,
target,
transferUVs=1,
transferColors=0,
searchMethod=3,
sampleSpace=5,
flipUVs=0,
transferPositions=0,
transferNormals=0,
colorBorders=0)
def paste_uv(self, mode="component"):
if os.path.exists(self.saveFile):
with open(self.saveFile, "r") as f:
save_uv_data = json.load(f)
self.copy_uvs = save_uv_data["copy_uv"]
else:
return
sel = cmds.ls(sl=True, l=True)
self.paste_uvs = cmds.polyListComponentConversion(sel, tuv=True)
self.paste_uvs = cmds.filterExpand(self.paste_uvs, sm=35)
cmds.select(self.paste_uvs, r=True)
cmds.selectMode(o=True)
target_obj = [obj.split(".")[0] for obj in cmds.ls(sl=True, l=True)]
# print('get target :', target_obj)
freeze_m.main(mesh=target_obj)
if not self.paste_uvs:
return
paste_objects = list(set([uv.split(".")[0] for uv in self.paste_uvs]))
# cmds.bakePartialHistory(paste_objects, pre=True)
# print(paste_objects)
paste_uvs_dict = {obj: [] for obj in paste_objects}
# print(paste_uvs_dict)
for uv in map(lambda uv: uv.split("."), self.paste_uvs):
paste_uvs_dict[uv[0]] += [".".join(uv)]
# print(paste_uvs_dict)
for paste_uvs in paste_uvs_dict.values():
# print(paste_uvs)
cmds.select(cl=True)
cmds.select(self.copy_uvs, r=True)
cmds.select(paste_uvs, add=True)
if mode == "component":
sample_space = 4
if mode == "world":
sample_space = 0
# print(mode)
cmds.transferAttributes(
flipUVs=0,
transferPositions=0,
transferUVs=2,
searchMethod=3,
transferNormals=0,
transferColors=0,
colorBorders=1,
sampleSpace=sample_space,
)
freeze_m.main(mesh=target_obj)
cmds.select(target_obj, r=True)
def transfertVerticesPositionsInUvsSpace(targets, source):
"""
Transferts vertices positions from source to targets object in UVs space.
:param targets: Sources objects.
:type targets: list
:param source: Target object.
:type source: str
"""
for target in targets:
cmds.transferAttributes(source,
target,
transferPositions=1,
sampleSpace=3)
cmds.delete(source, ch=True)
def update_uv(*args):
"""Update Rig deformed geo's UV"""
def get_meshes(node):
return cmds.listRelatives(node, shapes=True, path=True, type="mesh")
def get_target_mesh(meshes):
"""Locate original mesh shape to transfer UV to"""
return next(m for m in meshes
if cmds.getAttr(m + ".intermediateObject")
and not cmds.referenceQuery(m, isNodeReferenced=True))
selection = cmds.ls(sl=True)
if len(selection) == 2:
# Update UV from another model
source, target = selection
meshes = get_meshes(target)
target = get_target_mesh(meshes)
elif len(selection) == 1:
# Update UV from referenced intermediate shape node
transform = selection[0]
meshes = get_meshes(transform)
target = get_target_mesh(meshes)
source = meshes[0]
if target == source:
raise Exception("Source and target is the same.")
else:
raise Exception("No object to update.")
cmds.setAttr(target + ".intermediateObject", False)
cmds.transferAttributes(source,
target,
transferPositions=0,
transferNormals=0,
transferUVs=2,
transferColors=0,
sampleSpace=1,
searchMethod=3,
flipUVs=0)
cmds.delete(target, constructionHistory=True)
cmds.setAttr(target + ".intermediateObject", True)
def uvtransfer():
# Store original selection
selected = cmd.ls(sl=True)
# Separate first selected element (source) from others (targets)
targets = cmd.ls(sl=True)
source = targets.pop(0)
for object in targets:
cmd.select([source, object])
# sampleSpace = 4 (0 is world space, 1 is model space, 4 is component-based, 5 is topology-based)
# transferUVs = 2 (all UV sets are transferred)
# transferColors = 2 (all color sets are transferred)
cmd.transferAttributes(sampleSpace=4, transferUVs=2, transferColors=2)
# Restore original selection
cmd.select(selected)
def transfer_uvs(source_mesh, target_mesh):
'''
# tranfers the uvs
# takes the source and a target
'''
try:
cmds.transferAttributes(source_mesh,
target_mesh,
transferUVs=2,
transferColors=2,
searchMethod=3,
flipUVs=0,
transferNormals=0,
sampleSpace=1)
except:
cmds.confirmDialog(title='Error', message='WRONG OBJECT TYPE')
return
def transfertVerticesPositionsInWorldSpace(targets, source, searchMethod=0):
"""
Transferts vertices positions from source to targets object in world space.
:param targets: Sources objects.
:type targets: list
:param source: Target object.
:type source: str
:param searchMethod: Current search method.
:type searchMethod: int
"""
for target in targets:
cmds.transferAttributes(source,
target,
transferPositions=1,
sampleSpace=0,
searchMethod=3)
cmds.delete(source, ch=True)
def transfer_uvs(source_mesh, target_mesh):
"""
# tranfers the uvs
# takes the source and a target
"""
try:
cmds.transferAttributes(
source_mesh,
target_mesh,
transferUVs=2,
transferColors=2,
searchMethod=3,
flipUVs=0,
transferNormals=0,
sampleSpace=1,
)
except:
cmds.confirmDialog(title="Error", message="WRONG OBJECT TYPE")
return
def on_btn_replace_clicked(self, clicked=None):
if clicked == None:return
polyGeometry = mc.ls(type='mesh')
if not polyGeometry:
print '# Error # No polyGon geometrys...',
return
polyGeometry = (mc.listRelatives(polyGeometry, p=True))
polyGeometry = dict.fromkeys(polyGeometry).keys()
modelPath = str(self.let_filePath.text())
#- refrence
f = mc.file(modelPath, r=True, namespace='UV')
self.progressBar.setMaximum(len(polyGeometry))
for i, geo in enumerate(polyGeometry):
self.progressBar.setValue(i)
self.btn_replace.setText('%d%%'%mathTool.setRange(0, len(polyGeometry), 0, 100, i))
realName = re.search('\w+$', geo).group()
UVgeo = 'UV:%s'%realName
if not mc.objExists(UVgeo):
print '# Warning # There are no model in new file for %s...'%geo
continue
#-
mc.transferAttributes(UVgeo, geo, pos=0, nml=0, uvs=2, col=0, spa=5, sus="map1", tus="map1", sm=0, fuv=0, clb=1)
#-
print '# Result # Copyed UV %s -> %s'%(UVgeo, geo)
#- delete history
RemoveUVWasteNode.delUVTransferAttributesNode(geo)
self.progressBar.setMaximum(1)
self.progressBar.setValue(0)
self.btn_replace.setText('Replace')
#- remove refrence
mc.file(f, rr=True)
def copy_user_attr(self, shapename=False, topology=False, uv=True, sets=True, history=True):
match_list = self.find_match(shapename=shapename, topology=topology, uv=uv, sets=sets)
if match_list:
for parent in match_list:
listattrvalue = {}
listdatatype = {}
userattr = cmds.listAttr(parent, ud=True)
target = match_list[parent]
if uv and cmds.nodeType(target) == 'mesh' and cmds.nodeType(parent) == 'mesh':
cmds.transferAttributes(parent, target,
transferUVs=1, transferColors=0, searchMethod=3,
sampleSpace=5, flipUVs=0, transferPositions=0,
transferNormals=0, colorBorders=0)
if history is True:
cmds.delete([parent, target], ch=True)
if userattr:
for attr in userattr:
nodetype = cmds.nodeType(parent)
checkrendershape = cmds.getAttr(parent + '.intermediateObject')
if checkrendershape != 1 or nodetype != 'mesh':
value = cmds.getAttr("%s.%s" % (parent, attr))
data = cmds.getAttr("%s.%s" % (parent, attr), typ=True)
listattrvalue[attr] = value
listdatatype[attr] = data
for attr in listattrvalue:
if not cmds.attributeQuery(attr, node=target, ex=True):
if listdatatype[attr] == 'string':
cmds.addAttr(target, longName=attr, dataType=listdatatype[attr])
cmds.setAttr("%s.%s" % (target, attr), listattrvalue[attr], type=listdatatype[attr])
else:
cmds.addAttr(target, longName=attr)
cmds.setAttr("%s.%s" % (target, attr), listattrvalue[attr])
else:
# cmds.warning('Attribute ' + attr + ' already on ' + seltargetshapes)
if cmds.getAttr("%s.%s" % (target, attr), se=True):
if listdatatype[attr] == 'string':
cmds.setAttr("%s.%s" % (target, attr), listattrvalue[attr], type=listdatatype[attr])
else:
cmds.setAttr("%s.%s" % (target, attr), listattrvalue[attr])
else:
cmds.warning("No matching objects found!")
def transfertShape(*args):
sel = cmds.ls(sl=True)
if len(sel) == 2:
sourceCurrentUV = cmds.polyUVSet(sel[0], cuv=True, q=True)
targetCurrentUV = cmds.polyUVSet(sel[1], cuv=True, q=True)
cmds.transferAttributes(sel[0],
sel[1],
pos=1,
spa=3,
sus=sourceCurrentUV[0],
tus=targetCurrentUV[0],
sm=3)
if cmds.checkBox('deleteHistory_checkBox', value=True, q=True) == 1:
cmds.delete(sel[1], ch=True)
else:
pass
else:
cmds.warning('Select only 2 objects')
def J_CFXWorkFlow_duplicateObj(inGeo):
cmds.select(inGeo)
cmds.duplicate(rr=True, smartTransform=True)
uuid = cmds.ls(sl=True, uuid=True)
fullNodePath = cmds.ls(uuid[0])
newName = inGeo.split('|')[-1].replace(":", "_")
fullNodePath[0] = cmds.rename(fullNodePath[0], newName)
#将源模型点位置信息传给要导出的模型
cmds.transferAttributes(inGeo,
fullNodePath[0],
transferPositions=1,
transferNormals=0,
transferUVs=0,
transferColors=0,
sampleSpace=4,
sourceUvSpace="map1",
targetUvSpace="map1",
searchMethod=3,
flipUVs=0,
colorBorders=1)
if (cmds.listRelatives(fullNodePath[0], parent=True) == None):
return fullNodePath[0]
return cmds.parent(fullNodePath[0], world=True)[0]
def importForAsset2(self, asset, customNamespace = None ): """import cache and assign to asset""" #reference render asset #connect cache to objects nodes = asset.shadingPath.reference( customNamespace ) #filter meshes mshs = mn.ls( nodes, typ = 'mesh', ni = True, l = True ) mshs.select() abcNode = self.imp( mode = 'import', connect = "/", createIfNotFound = True ) #reconnect via polyTransfer so we can use the original uvs from shape attrs = abcNode.listAttr( c = True, m = True, ro = True, hd = True ) for a in attrs: out = a.output if not out: continue for o in out: midMesh = mn.createNode( 'mesh' ) o.disconnect() a >> midMesh.a.inMesh polyTrans = mc.transferAttributes( midMesh.name, o.node.name, transferPositions = 1, transferNormals = 1, transferUVs = 0, transferColors = 0, sampleSpace = 5, searchMethod = 3 ) midMesh.a.intermediateObject.v = 1 midMesh.parent.delete() nodes[0]() rf.reloadSelected()
import maya.cmds as cmds import pymel.core as pm curSel = pm.ls(sl=1,fl=1) getSd = curSel[0].MaterialInfo() for sel in curSel[1:]: cmds.transferAttributes(curSel[0],sel,pos=0,nml=0,uvs=2,col=0,spa=5,sus='map1',tus='map1',sm=3,fuv=0,clb=1) cmds.sets(sel,e -forceElement af_checker_LambertSG;
