Interactive Integration of Ballistic Dynamics with Kinematic Animation

We present an interactive system for editing rigid-body animations that contain both physically simulated and kinematically driven ob- jects interacting via collisions. Users can modify simulated body's state after a collision, and the kinematic body's motion will ad- just accordingly through motion warping. We implement one pos- sible application, in which a motion-captured animation of a soccer player is edited to successfully juggle a physically simulated virtual ball with his foot.