def rigWrist(self):
#Check that shoulder has been done
if not self.m_isElbow:
self.rigElbow()
# --- Wrist --- #
self.m_wristCtrl = rc.makeCTRL(
self.m_joints.m_wrist,
False,
False,
["_SDK", "_CONST", "_0"]
)
# Sort orientation
rc.orientControl(self.m_wristCtrl+"_0", self.m_joints.m_elbow2)
rc.copyTranslation(self.m_wristCtrl+"_0", self.m_joints.m_wrist)
#Parent for neatness
cmds.parent(self.m_wristCtrl+"_0", self.m_elbowCtrl)
#Connect up to previous joint
cmds.parentConstraint(
self.m_joints.m_elbow2,
self.m_wristCtrl+"_CONST",
mo=1
)
cmds.pointConstraint(
self.m_wristCtrl,
self.m_joints.m_wrist,
skip=["y", "z"]
)
rc.lockAttrs(
self.m_wristCtrl,
["ty", "tz", "rotate", "scale"],
True,
False
)
# Add to controls
rc.addToControlDict(self.m_allControls, "%s_FKWrist" %(self.m_baseName), self.m_wristCtrl)
rc.addToLayer(self.m_sceneData, "mainCtrl", self.m_wristCtrl)
self.m_isWrist = True
def generateAutoClav(_name, _shoulderSDK, _wristIK):
print "doing something"
error.assertString(_name)
error.assertMayaObject(_shoulderSDK)
error.assertMayaObject(_wristIK)
cmds.select(clear=True)
# Create joints
joint1 = cmds.joint(n="%s_IK_JNT" %(_name))
rc.copyTranslation(joint1, _shoulderSDK)
joint2 = cmds.joint(n="%s_IKEND_JNT" %(_name))
rc.copyTranslation(joint2, _wristIK)
#cmds.parent(joint2, joint1)
# Create IK
ikControl = cmds.ikHandle(
n="%s_IK" %(_name),
sol="ikRPsolver",
sj= joint1,
ee=joint2
)[0]
# deselect so we don't get warnings
cmds.select(d=1)
# Create pole vec
locator = cmds.spaceLocator(n="%s_up_LOC" %(_name))[0]
rc.orientControl(locator, _wristIK)
locGroup = rg.addGroup(locator, "%s_0" %(locator))
cmds.setAttr("%s.ty" %(locator), 2)
cmds.poleVectorConstraint(locator, ikControl)
# Connect up to rig
cmds.pointConstraint(_wristIK, locGroup, mo=1)
cmds.pointConstraint(_wristIK, ikControl, mo=1)
cmds.orientConstraint(joint1, _shoulderSDK, mo=1)
def generate(self):
if self.m_isThumb:
names = ["metacarpal", "knuckle", "tip", "tipEND"]
else:
names = ["metacarpal", "knuckle", "mid", "tip", "tipEND"]
i = 0
parentControl = False
self.m_controls = []
self.m_stretchControls = []
for joint in self.m_joints:
# Create control
newStretch = False
if joint != self.m_joints[0]:
#Create stretch control
stretchName = "%s_%s_stretch_CTRL" %(self.m_name, names[i])
newStretch = cmds.spaceLocator(n=stretchName)[0]
rc.setMultiAttrs(
newStretch,
["localScaleX", "localScaleY", "localScaleZ"],
0.15
)
rc.orientControl(newStretch, cmds.listRelatives(joint, p=1)[0])
rc.copyTranslation(newStretch, joint)
if parentControl:
cmds.parent(newStretch, parentControl)
else:
cmds.parent(newStretch, self.m_group)
rg.add3Groups(
newStretch,
["_SDK", "_CONST", "_0"]
)
# lock unused attrs
rc.lockAttrs(
newStretch,
["ty", "tz", "rotate", "scale"],
True,
False
)
parentControl = newStretch
if joint != self.m_joints[-1]:
controlName = "%s_%s_CTRL" %(self.m_name, names[i])
newControl = cmds.circle(
n=controlName,
nr=(1, 0, 0),
r=0.1
)[0]
rc.orientControl(newControl, joint)
if parentControl:
cmds.parent(newControl, parentControl)
else:
cmds.parent(newControl, self.m_group)
self.m_controls.append(newControl)
groups = rg.add3Groups(newControl, ["_SDK", "_CONST", "_0"])
if newStretch:
# Attach to stretch
cmds.parentConstraint(newStretch, groups[1], mo=1)
# Attach to joint
cmds.parentConstraint(newControl, joint, mo=1)
rc.lockAttrs(
newControl,
["translate", "scale"],
True,
False
)
parentControl = newControl
i += 1
else:
cmds.parentConstraint(newStretch, joint, mo=1)
# Rig metacarpals
if not self.m_isThumb:
pass
self.m_isGenerated = True
