def setTrans(obj, t, *args):
obj = PyNode(obj)
for axis, val in zip('xyz', t):
try:
obj.attr( 't' + axis ).set(val)
except Exception:
pass
def switchSpace(ctl: pm.PyNode, space: str) -> bool:
"""
Switch a control into a new space
Args:
ctl: A node with space switching meta data
space: The name of the space to switch to
Returns:
True if the space was changed, false otherwise
"""
meta_data = meta.getMetaData(ctl,
pulse.spaces.SPACECONSTRAINT_METACLASS)
space_data = [
s for s in meta_data.get('spaces', []) if s['name'] == space
]
if not space_data:
return False
space_data = space_data[0]
index = space_data['index']
# remember world matrix
wm = ctl.wm.get()
# change space
ctl.attr('space').set(index)
# restore world matrix
pulse.nodes.setWorldMatrix(ctl, wm)
return True
def setRot(obj, r, *args):
obj = PyNode(obj)
for axis, val in zip('xyz', r):
try:
obj.attr( 'r' + axis ).set(val)
except Exception:
pass
def updateToRigData(card):
if not card.hasAttr('fossilRigData'):
card.addAttr('fossilRigData', dt='string')
card.fossilRigData.set('{}')
card.addAttr('fossilRigState', dt='string')
card = PyNode(card) # Burp the interface, just in case
issues = {}
with card.rigData as rigData:
# Update old attrs into rigData
if card.hasAttr('nameInfo'):
head, repeat, tail = util.parse(card.attr('nameInfo').get())
rigData.update({
'nameInfo': {
'head': head,
'repeat': repeat,
'tail': tail
}
})
card.deleteAttr('nameInfo')
if card.hasAttr('rigCmd'):
rigData.update({'rigCmd': card.rigCmd.get()})
card.deleteAttr('rigCmd')
if card.hasAttr('suffix'):
side = card.attr('suffix').get(
) # Must use attr to avoid interface's .suffix
if side.lower() in ('l', 'left'):
side = 'left'
elif side.lower() in ('r', 'right'):
side = 'right'
elif side == '':
pass
else:
issues['side conversion'] = True
if 'side conversion' not in issues:
rigData.update({'mirrorCode': side})
card.deleteAttr('suffix')
if card.hasAttr('rigParameters'):
d = cardRigging.ParamInfo.toDict(card.rigParams)
ikParams = rigData.get('ikParams', {})
ikParams.update(d)
rigData.update({'ikParams': ikParams})
card.deleteAttr('rigParameters')
# Convert some of the old rig commands to the generic version
if rigData.get('rigCmd') == 'Arm':
ikParams = rigData.get('ikParams', {})
#print('ik', ikParams, 'ikParams' in rigData)
if 'name' not in ikParams:
ikParams['name'] = 'Arm'
if 'endOrient' not in ikParams:
ikParams['endOrient'] = 'True_Zero'
rigData['rigCmd'] = 'IkChain'
rigData['ikParams'] = ikParams
elif rigData.get('rigCmd') == 'Leg':
ikParams = rigData.get('ikParams', {})
if 'name' not in ikParams:
ikParams['name'] = 'Leg'
if 'endOrient' not in ikParams:
ikParams['endOrient'] = 'True_Zero_Foot'
rigData['rigCmd'] = 'IkChain'
rigData['ikParams'] = ikParams
elif rigData.get('rigCmd') in ('Head', 'Neck'):
rigData['rigCmd'] = 'TranslateChain'
return issues
