def create_fk_ik_sn(controls, **kwargs):
fk, ik = get_fk_ik_joints(controls)
# Add the FkIkMode attribute to both controls and identify
# which control is the fk control and which is the ik control.
for c in controls:
addAttr(c, longName='FkIkMode', niceName='FKIK Mode',
attributeType='enum', enumName='FK:IK', keyable=True,
defaultValue=1)
sn = scriptNode(scriptType=2, sourceType='python',
beforeScript=';'.join(['import pymel.core.nodetypes as nt',
'import %s as x' % __name__,
"x.create_fk_ik_sj(%s)" % controls]),
afterScript=';'.join(['import pymel.core.nodetypes as nt',
"[c.attr('FkIkMode').delete() for c in %s]" % controls]),
**kwargs)
# Make the appropriate connections to toggle both visibility and
# orient constraints.
rev = shadingNode('reverse', asUtility=True)
ik['ctrl'].attr('FkIkMode').connect(ik['ctrl'].attr('visibility'))
fk['ctrl'].attr('FkIkMode').connect(rev.attr('inputX'))
rev.attr('outputX').connect(fk['ctrl'].attr('visibility'))
ik['ctrl'].attr('FkIkMode').connect(ik['sj'].attr('visibility'))
fk['ctrl'].attr('FkIkMode').connect(rev.attr('inputY'))
rev.attr('outputY').connect(fk['sj'].attr('visibility'))
for jtype in ('shoulder', 'elbow', 'hand'):
kwargs = jtype == 'elbow' and dict(skip=('x', 'z')) or {}
oc = orientConstraint(ik[jtype], fk[jtype], **kwargs)
ik['ctrl'].attr('FkIkMode').connect( \
oc.attr(ik[jtype].nodeName() + 'W0'))
create_fk_ik_sj(controls)
def create_fk_ik_sn(controls, **kwargs):
fk, ik = get_fk_ik_joints(controls)
# Add the FkIkMode attribute to both controls and identify
# which control is the fk control and which is the ik control.
for c in controls:
addAttr(c,
longName='FkIkMode',
niceName='FKIK Mode',
attributeType='enum',
enumName='FK:IK',
keyable=True,
defaultValue=1)
sn = scriptNode(scriptType=2,
sourceType='python',
beforeScript=';'.join([
'import pymel.core.nodetypes as nt',
'import %s as x' % __name__,
"x.create_fk_ik_sj(%s)" % controls
]),
afterScript=';'.join([
'import pymel.core.nodetypes as nt',
"[c.attr('FkIkMode').delete() for c in %s]" % controls
]),
**kwargs)
# Make the appropriate connections to toggle both visibility and
# orient constraints.
rev = shadingNode('reverse', asUtility=True)
ik['ctrl'].attr('FkIkMode').connect(ik['ctrl'].attr('visibility'))
fk['ctrl'].attr('FkIkMode').connect(rev.attr('inputX'))
rev.attr('outputX').connect(fk['ctrl'].attr('visibility'))
ik['ctrl'].attr('FkIkMode').connect(ik['sj'].attr('visibility'))
fk['ctrl'].attr('FkIkMode').connect(rev.attr('inputY'))
rev.attr('outputY').connect(fk['sj'].attr('visibility'))
for jtype in ('shoulder', 'elbow', 'hand'):
kwargs = jtype == 'elbow' and dict(skip=('x', 'z')) or {}
oc = orientConstraint(ik[jtype], fk[jtype], **kwargs)
ik['ctrl'].attr('FkIkMode').connect( \
oc.attr(ik[jtype].nodeName() + 'W0'))
create_fk_ik_sj(controls)
def addAttr( self, **kwargs):
kwargs['longName'] = self.plugAttr()
kwargs.pop('ln', None )
from pymel.core.general import addAttr
return addAttr( self.node(), **kwargs )
def addAttr(self, **kwargs):
kwargs['longName'] = self.plugAttr()
kwargs.pop('ln', None)
from pymel.core.general import addAttr
return addAttr(self.node(), **kwargs)
def _sign_the_scene(author):
if not objExists('defaultLayer.Author'):
addAttr('defaultLayer', longName='Author', dataType='string')
setAttr('defaultLayer.Author', author, type='string', lock=True)
def _sign_the_scene(author):
if not objExists('defaultLayer.Author'):
addAttr('defaultLayer', longName='Author', dataType='string')
setAttr('defaultLayer.Author', author, type='string', lock=True)
