A modification that holds and executes a SkeletonModificationStack2D.
Note: The modifications in the held SkeletonModificationStack2D will only be executed if their execution mode matches the execution mode of the SkeletonModification2DStackHolder.
get_held_modification_stack ( ) const
SkeletonModificationStack2D get_held_modification_stack ( ) const
Returns the SkeletonModificationStack2D that this modification is holding.
void set_held_modification_stack ( SkeletonModificationStack2D held_modification_stack )
Sets the SkeletonModificationStack2D that this modification is holding. This modification stack will then be executed when this modification is executed.