knee-flexion-demo.posecode

posecode stretch "Knee flexion (ROM demo)"
  rig humanoid
  pose start = standing

  step "Flex" 2.5s flow:
    knee_right: flex 130
    pin: foot_left floor
    cue "Bend the right knee, heel toward the glutes: the knee's single plane"

  step "Extend" 2.5s settle:
    knee_right: flex 0
    pin: foot_left floor
    cue "Lower the shin back to standing"

  repeat 4