def switchToFk( control, handle=None, attrName='ikBlend', onValue=1, offValue=0, key=False, joints=None ):
if handle is None:
handle = control
if handle is None or not objExists( handle ):
printWarningStr( "no ikHandle specified" )
return
#if we weren't passed in joints - discover them now
if joints is None:
joints = getJointsFromIkHandle( handle )
#make sure ik is on before querying rotations
setAttr( '%s.%s' % (control, attrName), onValue )
rots = []
for j in joints:
rot = getAttr( "%s.r" % j )[0]
rots.append( rot )
#now turn ik off and set rotations for the joints
setAttr( '%s.%s' % (control, attrName), offValue )
for j, rot in zip( joints, rots ):
for ax, r in zip( ('x', 'y', 'z'), rot ):
if getAttr( '%s.r%s' % (j, ax), se=True ):
setAttr( '%s.r%s' % (j, ax), r )
alignFast( joints[2], handle )
if key:
setKeyframe( joints )
setKeyframe( '%s.%s' % (control, attrName) )
def switchToIk(control,
poleControl=None,
handle=None,
attrName='ikBlend',
onValue=1,
key=False,
joints=None,
_isBatchMode=False):
if handle is None:
handle = control
if handle is None or not objExists(handle):
printWarningStr("no ikHandle specified")
return
#if we weren't passed in joints - discover them now
if joints is None:
joints = getJointsFromIkHandle(handle)
alignFast(control, joints[2])
if poleControl:
if objExists(poleControl):
pos = findPolePosition(joints[2], joints[1], joints[0])
move(pos[0],
pos[1],
pos[2],
poleControl,
a=True,
ws=True,
rpr=True)
setKeyframe(poleControl)
setAttr('%s.%s' % (control, attrName), onValue)
if key:
setKeyframe(control, at=('t', 'r'))
if not _isBatchMode:
setKeyframe(control, at=attrName)
def switchToFk(control,
handle=None,
attrName='ikBlend',
onValue=1,
offValue=0,
key=False,
joints=None):
if handle is None:
handle = control
if handle is None or not objExists(handle):
printWarningStr("no ikHandle specified")
return
#if we weren't passed in joints - discover them now
if joints is None:
joints = getJointsFromIkHandle(handle)
#make sure ik is on before querying rotations
setAttr('%s.%s' % (control, attrName), onValue)
rots = []
for j in joints:
rot = getAttr("%s.r" % j)[0]
rots.append(rot)
#now turn ik off and set rotations for the joints
setAttr('%s.%s' % (control, attrName), offValue)
for j, rot in zip(joints, rots):
for ax, r in zip(('x', 'y', 'z'), rot):
if getAttr('%s.r%s' % (j, ax), se=True):
setAttr('%s.r%s' % (j, ax), r)
alignFast(joints[2], handle)
if key:
setKeyframe(joints)
setKeyframe('%s.%s' % (control, attrName))
def switchToIk( control, poleControl=None, handle=None, attrName='ikBlend', onValue=1, key=False, joints=None, _isBatchMode=False ):
if handle is None:
handle = control
if handle is None or not objExists( handle ):
printWarningStr( "no ikHandle specified" )
return
#if we weren't passed in joints - discover them now
if joints is None:
joints = getJointsFromIkHandle( handle )
alignFast( control, joints[2] )
if poleControl:
if objExists( poleControl ):
pos = findPolePosition( joints[2], joints[1], joints[0] )
move( pos[0], pos[1], pos[2], poleControl, a=True, ws=True, rpr=True )
setKeyframe( poleControl )
setAttr( '%s.%s' % (control, attrName), onValue )
if key:
setKeyframe( control, at=('t', 'r') )
if not _isBatchMode:
setKeyframe( control, at=attrName )
