def copy(self, reverse=False):
"""
:param bool reverse:
"""
# validate source and target
state, message = self.validate()
if not state:
raise ValueError(message)
# get weights
weights = self.weightsToList(cmds.getAttr(self.source))
# reverse weights
if reverse:
weights = [1-weight for weight in weights]
# set weights based on weight type
with contexts.UndoChunk():
if cmds.getAttr(self.target, type=True) == "doubleArray":
# set weights
cmds.setAttr(self.target, weights, type="doubleArray")
elif cmds.getAttr(self.target, type=True) == "TdataCompound":
# set weights
weights = self.extendWeightsWithDefaultValues(weights, reverse)
for i, weight in enumerate(weights):
cmds.setAttr("{}[{}]".format(self.target, i), weight)
else:
raise ValueError("Weights cannot be set")
def setEnabledTissues(self, state):
"""
Loop all children of the container and set the zTissue node that is
attached to the child nodes to the provided state. This function makes
it easier to enable/disable large groups of tissues.
:param bool state:
"""
with contexts.UndoChunk():
state = True if state == 2 else False
num = self.childCount()
for i in range(num):
m = self.child(i)
tissue = cmds.zQuery(m.widget.node, type="zTissue")[0]
cmds.setAttr("{}.enable".format(tissue), state)
def doCopy(self, reverse):
with contexts.UndoChunk():
self.copyWeights.copy(reverse)
def clusterLineOfAction(self):
with contexts.UndoChunk():
attach.clusterLineOfAction()
def createLineOfAction(self):
with contexts.UndoChunk():
create.createLineOfAction()
def doSelection(self):
with contexts.UndoChunk():
r = self.r.value()
geometry.selectGeometryByProximity(r)
def mirrorLineOfAction(self):
with contexts.UndoChunk():
mirror.mirrorLineOfActionFromSelection()
