[{"id": 0, "parent": 4, "joint": "slider", "name": "translation", "parts": [{"id": 1, "name": "translation", "children": []}], "jointData": {"axis": {"origin": [0, 0, 0], "direction": [1, 0, 0]}, "limit": {"a": 0, "b": 1.2999999999999998, "noLimit": false, "rotates": false, "noRotationLimit": false, "rotationLimit": 0}}}, {"id": 1, "parent": 4, "joint": "slider", "name": "translation", "parts": [{"id": 2, "name": "translation", "children": []}], "jointData": {"axis": {"origin": [0, 0, 0], "direction": [1, 0, 0]}, "limit": {"a": -0.43599999999999994, "b": 0.8799999999999999, "noLimit": false, "rotates": false, "noRotationLimit": false, "rotationLimit": 0}}}, {"id": 2, "parent": 4, "joint": "slider", "name": "translation", "parts": [{"id": 3, "name": "translation", "children": []}], "jointData": {"axis": {"origin": [0, 0, 0], "direction": [1, 0, 0]}, "limit": {"a": -0.8799999999999999, "b": 0.43599999999999994, "noLimit": false, "rotates": false, "noRotationLimit": false, "rotationLimit": 0}}}, {"id": 3, "parent": 4, "joint": "slider", "name": "translation", "parts": [{"id": 4, "name": "translation", "children": []}], "jointData": {"axis": {"origin": [0, 0, 0], "direction": [1, 0, 0]}, "limit": {"a": -1.308, "b": 0, "noLimit": false, "rotates": false, "noRotationLimit": false, "rotationLimit": 0}}}, {"id": 4, "parent": -1, "joint": "static", "name": "base_body", "parts": [{"id": 5, "name": "base_body", "children": []}], "jointData": {}}]