Shows how to add nodes to use them as drivers for blend shape targets.

Covers the workflow of how to set up and edit a driving relationship for a blend shape target, as well as related preference settings.

Introduction to the weight driver node which can be used as an alternative to set driven keys when driving blend shape targets.

Shows how to use the weight driver’s translation feature to drive a shape based on the controller movement along two axes. Also introduces the custom curve interpolation for the output value.

Explains how to edit blend shape channel values when a target shape is driven.

Covers how to set up a weight driver in RBF mode or pose interpolator before adding poses for RBF-based pose-space deformation.

Shows how to add poses to an existing weight driver in RBF mode or pose interpolator and explains the related attributes and preference settings.

Shows how to edit the contribution of existing pose shapes in preparation for creating a new pose for the weight driver in RBF mode or pose interpolator.

Explains the few differences between the weight driver in RBF mode and the pose interpolator.