def matchSkinWeightsTofirstCV(source, transforms):
'''Takes the weights on the source object and matches them to all the transforms
Args:
source (pm.nt.NurbsCV): source transform with nurbsCurve shape to get weights from
transforms (pm.nt.Transform): transforms that have nurbsCurve shapes under them (will not work with meshes)
Returns:
(boolean): True if success
Usage:
matchSkinWeightsTofirstCV(pm.ls(sl=True)[-1], pm.ls(sl=True)[:-1])
'''
cv_SC = lib_skin.SkinCluster(transform=source)
for xform in transforms:
cv = lib_crv.getNearestCV(source, xform)
weights = cv_SC.getWeightsAtIndex(cv.currentItemIndex())
xform_SC = lib_skin.SkinCluster(transform=xform)
xform_SC.setWeightsAtIndex(0, weights)
return True
def copyCVWeightToCurve(source, transforms):
'''Copies the weight from the closest CV on the source curve to the given transform (has to be skinned)
Args:
source (pm.nt.NurbsCV): source transform with nurbsCurve shape to get weights from
transforms (pm.nt.Transform): transforms that have curves under them (will not work with meshes)
Returns:
(boolean): True if success
Usage:
copyCVWeightToCurve(pm.ls(sl=True)[-1], pm.ls(sl=True)[:-1])
'''
cv_SC = lib_skin.SkinCluster(transform=source)
for xform in transforms:
cv = lib_crv.getNearestCV(source, xform)
weights = cv_SC.getWeightsAtIndex(cv.currentItemIndex())
xform_SC = lib_skin.SkinCluster(transform=xform)
for xform_CV in xform.cv[:]:
xform_SC.setWeightsAtIndex(xform_CV.currentItemIndex(), weights)
return True
