def skin_cluster(self):
source_mobject = self.getMObject(self.source_geometry)
if not self.target_deformers:
self.target_deformers = []
for x in range(len(self.source_deformers)):
self.target_deformers.append(None)
loop = min([len(self.target_deformers), len(self.source_deformers)])
from smartDeformer_maya2018.modules import skincluster
skinclu = skincluster.Skincluster()
for index in range(loop):
_targt_deformer = self.target_deformers[index]
if not self.target_deformers[index]:
name = '%s_skincluster_cluster' % self.source_deformers[
index].replace('.', '_')
cluster, clusterhandle = self.create(name, clear=True)
x, y, z = self.getJointPosition(self.source_deformers[index])
self.setClusterPosition(clusterhandle, [x, y, z])
_targt_deformer = clusterhandle
joint_dag_path = self.getDagPath(self.source_deformers[index])
cluster_mobject = self.getDependences(_targt_deformer,
OpenMaya.MFn.kClusterFilter)
weight_data = skinclu.get_weight(joint_dag_path)
weight_object = weight_data['geometry'].keys()[0]
weights = weight_data['geometry'][weight_object]['weights']
weight_array = OpenMaya.MFloatArray()
mscript_util = OpenMaya.MScriptUtil()
mscript_util.createFloatArrayFromList(weights, weight_array)
self.setClusterWeights(self.target_geometrys[0],
cluster_mobject[0], weight_array)
def __init__(self, parent=None):
super(Weights, self).__init__(parent=None)
self.setup_ui()
self.cluster = cluster.Cluster()
self.skincluster = skincluster.Skincluster()
self.my_maya = studioMaya.Maya()
def convert(self, lineedit, treewidget):
if not self.source_geometry:
OpenMaya.MGlobal.displayWarning(
'Not select any source geometry!...')
return
if not self.target_geometry:
OpenMaya.MGlobal.displayWarning(
'Not select any target geometry!...')
return
if not self.source_deformer:
OpenMaya.MGlobal.displayWarning(
'Not select any source deformers!...')
return
if not self.target_deformer:
OpenMaya.MGlobal.displayWarning(
'Not select any target deformers!...')
return
if self.target_deformer[0] == 1: # to cluster
my_cluster = cluster.Cluster(
source_geometry=self.source_geometry,
target_geometrys=[self.target_geometry],
source_deformers=self.source_deformers,
target_deformers=self.target_deformers)
if self.source_deformer[0] == 1: # to softSelection
try:
my_cluster.soft_selection()
OpenMaya.MGlobal.displayInfo(
'Soft selection to Cluster Success!..')
except Exception as error:
raise Exception(error)
else:
if not self.source_deformers:
OpenMaya.MGlobal.displayWarning(
'Not select any source deformers!...')
return
if self.source_deformer[0] == 2: # to blendShape
try:
my_cluster.blend_shape()
OpenMaya.MGlobal.displayInfo(
'Blendshape to Cluster Success!..')
except Exception as error:
raise Exception(error)
if self.source_deformer[0] == 3: # to wire
try:
my_cluster.wire()
OpenMaya.MGlobal.displayInfo('Wire to Cluster Success!..')
except Exception as error:
raise Exception(error)
if self.source_deformer[0] == 4: # to lattice
try:
my_cluster.lattice()
OpenMaya.MGlobal.displayInfo(
'Lattice to Cluster Success!..')
except Exception as error:
raise Exception(error)
if self.source_deformer[0] == 5: # to cluster
try:
my_cluster.to_cluster()
OpenMaya.MGlobal.displayInfo(
'Cluster to Cluster Success!..')
except Exception as error:
raise Exception(error)
if self.source_deformer[0] == 6: # to skincluster
try:
my_cluster.skin_cluster()
OpenMaya.MGlobal.displayInfo(
'Cluster to Skincluster Success!..')
except Exception as error:
raise Exception(error)
if self.target_deformer[0] == 2: # to skincluster
m_skinclusters = self.my_maya.getSkincluster(
self.target_geometry.encode())
if not m_skinclusters:
QtWidgets.QMessageBox.warning(
self, 'Warning',
'sorry can not find skincluster on the geometry,\nbind the geometry with joint first',
QtWidgets.QMessageBox.Ok)
return
my_skincluster = skincluster.Skincluster(
source_geometry=self.source_geometry,
target_geometrys=[self.target_geometry],
source_deformers=self.source_deformers,
target_deformers=self.target_deformers)
if self.source_deformer[0] == 1: # to softSelection
try:
my_skincluster.soft_selection()
OpenMaya.MGlobal.displayInfo(
'Soft selection to Skincluster Success!..')
except Exception as error:
raise Exception(error)
else:
if not self.source_deformers:
OpenMaya.MGlobal.displayWarning(
'Not select any source deformers!...')
return
if self.source_deformer[0] == 2: # to blendShape
try:
my_skincluster.blend_shape()
OpenMaya.MGlobal.displayInfo(
'Blendshape to Skincluster Success!..')
except Exception as error:
raise Exception(error)
if self.source_deformer[0] == 3: # to wire
try:
my_skincluster.wire()
OpenMaya.MGlobal.displayInfo(
'Wire to Skincluster Success!..')
except Exception as error:
raise Exception(error)
if self.source_deformer[0] == 4: # to lattice
try:
my_skincluster.lattice()
OpenMaya.MGlobal.displayInfo(
'Lattice to Skincluster Success!..')
except Exception as error:
raise Exception(error)
if self.source_deformer[0] == 5: # to cluster
try:
my_skincluster.cluster()
OpenMaya.MGlobal.displayInfo(
'Cluster to Skincluster Success!..')
except Exception as error:
raise Exception(error)
if self.source_deformer[0] == 6: # to skincluster
try:
my_skincluster.to_skincluster()
OpenMaya.MGlobal.displayInfo(
'Skincluster to Skincluster Success!..')
except Exception as error:
raise Exception(error)
self.set_current_deformer(lineedit, treewidget, self.titles[1],
self.target_deformer[0])