ml_copySkin.py 文件源码

def copySkinComponents(source, destinationVerts):

    if not mc.listRelatives(source, shapes=True):
        raise RuntimeError('Source object must be geometry.')

    sourceSkin = getSkinCluster(source)

    if not sourceSkin:
        raise RuntimeError("Source mesh doesn't have a skinCluster to copy from.")

    destMesh = mc.ls(destinationVerts[0], o=True)[0]
    destMesh = mc.listRelatives(destMesh, parent=True)[0]
    destSkin = copySkinInfluences(source, destMesh)

    tempSet = mc.sets(destinationVerts)

    mc.select(source, tempSet)

    mc.copySkinWeights(noMirror=True,
                       surfaceAssociation='closestPoint', 
                       influenceAssociation='closestJoint', 
                       normalize=True)    

    mc.delete(tempSet)
    mc.select(destinationVerts)