The Yure Driver is a Blender addon that shifts the child’s bones in a delayed fashion according to the parent bone’s movement. It allows children’s bones to “shake” or lag by only keyframing the parent bone. The driver is set up in a way that can be adjusted to follow the rotation or even other transforms of the parent bone, which may have some lag to allow for more advanced and effortless animation.

Bookyakuno – Yure Driver Features

• Delayed Movement: Moves child bones based on the rotation of a parent bone with some lag.
• Shaking Effect: Allows children’s bones to shake while keyframing the parent bone.
• Customizable Delay: Delay can be modified with expressions in the driver setup.
• Real-Time Adjustments: Use variable and object properties to manipulate and keyframe in real-time.
• Simple Setup: Only the parent bone needs keyframing, and automatically, all child bones move.
• Transform Types: Includes finer animation control such as rotation and location transforms.

Preview Yure Driver

Image 1: You can adjust the value in real time and use keyframes for shaking.

Image 2: Customizable Delay