The Multi Driver anim bp node allows you to drive multiple curves or bones at once, using just one node and a data table with all the mapping rules.

This node is useful for example when you have many corrective morph targets: you can drive them all with just one node and a data table!

Documentation

MultiDriver is a batched version of the Bone Driven Controller node. It simplifies your anim graph and removes the overhead of running multiple nodes. Additionally, it fixes the gimbal problem, allowing to use rotation around Y axis beyond 90° and it also allows for different modes like add, replace, multiply, min or max.

Features:

• Drive multiple curves/morph targets with one node and a data table

• No gimbal lock: allows for driver bone rotation around Y axis beyond 90°

• Multiple modes: replace, add, multiply, min or max

• Can also drive bones (example: chest bone driven by clavicle bone)

Example project: download "Additional files" on Fab (on the web)