def getObjectWorldOrientation(node):
if(node is None):
return None
jointRot = getJointWorldOrientation(node) if isJoint(node) else om.MEulerRotation()
rot = cmds.xform(node, query=True, translation=False, rotation=True, absolute=True)
rotOrder = mayaMathUtil.nodeRotOrderToEulerRotOrder(cmds.xform(node, query=True, rotateOrder=True, absolute=True))
objRot = om.MEulerRotation(math.radians(rot[0]), math.radians(rot[1]), math.radians(rot[2]), rotOrder)
return objRot * jointRot
def getJointWorldOrientation(joint):
if(joint is None):
return None
#small hack to create a duplicate joint so we don't mess with the original to get its world orientation
#TODO: turns out I might not need to do this? Since world orientation is object world transformed by joint orientation. Investigate later...
dupJoint = cmds.duplicate(joint, upstreamNodes=False, inputConnections=False, parentOnly=True)
if(getObjectParent(dupJoint) is not None):
cmds.parent(dupJoint, world=True)
jointRot = cmds.joint(dupJoint, query=True, position=False, orientation=True)
jointRotOrder = mayaMathUtil.nodeRotOrderToEulerRotOrder(cmds.joint(dupJoint, query=True, rotationOrder=True, absolute=True))
cmds.delete(dupJoint)
return om.MEulerRotation(math.radians(jointRot[0]), math.radians(jointRot[1]), math.radians(jointRot[2]), jointRotOrder)
