Key concept: Switching systems

• Many moves involve multiple spaces, kinematics

  • Multiple parent spaces
  • FK/IK transitions

• When does this become part of the rig?

  • When both components can interact
    • Ex: getting out of rocking chair
  • When momentum is preserved or transformed
    • Ex: Pole vault
  • When intention is preserved
    • Eg: Grabbing a moving target
    • Eg: Walk > Handshake

• When to fake:

  • The transition is too complex... or too rare

• Key points for all switches:

  • Scope
  • Clarity
  • Accessibility