| name | jump-rope |
| description | Mimes skipping rope with small repeated hops and little wrist circles at the hips. Use when the command mentions jump rope, skip rope, skipping, jump roping, or rope skipping. |
| category | exercise |
| disable-model-invocation | true |
| subskills | ["move-arm","move-leg","balance-and-posture"] |
jump-rope
Light, springy rope-skipping: small root.y hops on the balls of the feet while the hands stay low at the hips and the forearms make tight circles (the "rope").
How
- Hands low and slightly forward (
*UpperArm:[0,0,±75]), forearms turning the rope (LeftForearm:[0,0,-60],RightForearm:[0,0,60]).
- Hop with a small
root.y (~0.12) that returns to 0 each cycle; toes pointed on the lift (*Foot:[60,0,0]), flat on land ([90,0,0]).
- Loop with a short per-hop
durationMs.
Example
- "skip rope" ->
{"durationMs":2400,"say":"Skip, skip, skip!","sequence":{"loop":true,"frames":[{"t":0,"pose":{"LeftUpperArm":[0,0,75],"RightUpperArm":[0,0,-75],"LeftForearm":[0,0,-60],"RightForearm":[0,0,60],"LeftFoot":[90,0,0],"RightFoot":[90,0,0]},"root":{"y":0}},{"t":0.5,"pose":{"LeftFoot":[60,0,0],"RightFoot":[60,0,0]},"root":{"y":0.12}},{"t":1,"pose":{"LeftFoot":[90,0,0],"RightFoot":[90,0,0]},"root":{"y":0}}]}}