def doExposeTransforms(): """Adds user properties to objects with am_exposeTransform nodes.""" # a list of attributes to extract attributeList = [u'reference', u'rotateOrder', u'objectAxis', u'referenceAxis'] try: nodes = cmds.ls(type='am_exposeTransform') for node in nodes: util.addAttributeValues(cmds.am_exposeTransform(node, q=True, object=True), node, attributeList) except: pass
def doHipConstraints():
"""Adds user properties to objects with am_hipConstraint nodes."""
# a list of attributes to extract
attributeList = [u'hip', u'hipAimAxis', u'hipFrontAxis',
u'pelvis', u'pelvisAimAxis', u'pelvisFrontAxis']
try:
nodes = cmds.ls(type='am_hipConstraint')
for node in nodes:
# a constrained object is one attached to the rotate plug
constrainedObjects = cmds.listConnections('%s.rotate'%node, source=False, scn=True)
for obj in constrainedObjects:
util.addAttributeValues(obj, node, attributeList)
except: pass
def doShoulderConstraints():
"""Adds user properties to objects with am_shoulderConstraint nodes."""
# a list of attributes to extract
attributeList = [u'raisedAngleOffset', u'shoulder', u'shoulderAimAxis',
u'shoulderFrontAxis', u'spine', u'spineAimAxis', u'spineFrontAxis']
try:
nodes = cmds.ls(type='am_shoulderConstraint')
for node in nodes:
# a constrained object is one attached to the rotate plug
constrainedObjects = cmds.listConnections('%s.rotate'%node, source=False, scn=True)
for obj in constrainedObjects:
util.addAttributeValues(obj, node, attributeList)
except: pass
def doExposeTransforms():
"""Adds user properties to objects with am_exposeTransform nodes."""
# a list of attributes to extract
attributeList = [
u'reference', u'rotateOrder', u'objectAxis', u'referenceAxis'
]
try:
nodes = cmds.ls(type='am_exposeTransform')
for node in nodes:
util.addAttributeValues(
cmds.am_exposeTransform(node, q=True, object=True), node,
attributeList)
except:
pass
def doConstraints(constraintType):
"""Adds user properties to objects controlled by constraints."""
# determine the outgoing plug name and attribute lists based on the constraint type
outPlug = ''
attributeList = []
if (constraintType == 'aimConstraint'):
outPlug = 'constraintRotate'
attributeList = ['offset', 'aimVector', 'upVector', 'worldUpVector', 'worldUpMatrix', 'worldUpType']
elif (constraintType == 'orientConstraint'):
outPlug = 'constraintRotate'
attributeList = ['offset', 'interpType']
elif (constraintType == 'pointConstraint'):
outPlug = 'constraintTranslate'
attributeList = ['offset', 'constraintOffsetPolarity']
# set up each constraint
constraints = cmds.ls(type=constraintType)
for constraint in constraints:
# first resolve naming conflicts in case any exist
constraint = cmds.rename(constraint, constraint)
# NOTE: Unity implementation does not allow per-child-plug behavior, so just check first child plug
constrainedObjects = cmds.listConnections('%s.%sX'%(constraint, outPlug), source=False)
if not constrainedObjects: continue
for obj in constrainedObjects:
if constraintType == 'pointConstraint': util.addAttributeValues(obj, constraint, attributeList)
else: util.addAttributeValues(obj, constraint, attributeList, eulerAttributes=['offset'])
util.addAttributeValues(obj, constraint, mel.eval('%s -q -wal %s'%(constraintType, constraint)))
try:
targets = ['target[%s].targetParentMatrix'%re.search('\d+$', t).group(0) for t in mel.eval('%s -q -wal %s'%(constraintType, constraint))]
util.addAttributeValues(obj, constraint, targets)
except: pass
def doHipConstraints():
"""Adds user properties to objects with am_hipConstraint nodes."""
# a list of attributes to extract
attributeList = [
u'hip', u'hipAimAxis', u'hipFrontAxis', u'pelvis', u'pelvisAimAxis',
u'pelvisFrontAxis'
]
try:
nodes = cmds.ls(type='am_hipConstraint')
for node in nodes:
# a constrained object is one attached to the rotate plug
constrainedObjects = cmds.listConnections('%s.rotate' % node,
source=False,
scn=True)
for obj in constrainedObjects:
util.addAttributeValues(obj, node, attributeList)
except:
pass
def doShoulderConstraints():
"""Adds user properties to objects with am_shoulderConstraint nodes."""
# a list of attributes to extract
attributeList = [
u'raisedAngleOffset', u'shoulder', u'shoulderAimAxis',
u'shoulderFrontAxis', u'spine', u'spineAimAxis', u'spineFrontAxis'
]
try:
nodes = cmds.ls(type='am_shoulderConstraint')
for node in nodes:
# a constrained object is one attached to the rotate plug
constrainedObjects = cmds.listConnections('%s.rotate' % node,
source=False,
scn=True)
for obj in constrainedObjects:
util.addAttributeValues(obj, node, attributeList)
except:
pass
