getBlendShapeWeights
Get the weights of all BlendShapes.
Return
A list of weights for all BlendShapes, or an empty list if no BlendShapes are available.
Get the weights of a BlendShape subset by its name.
Return
A list of weights for the BlendShapes in the subset, or null if the subset does not exist.
Parameters
subsetName
The name of the BlendShape subset.