适用于 Genesis 3 及以上版本的肢体模组（LimbStick）

长版本： 与逆运动学类似，LimbStick 是一款实用工具，它通过数学计算来确定将肢体（手或脚）放置在相对于所选跟随节点的给定位置和方向所需的关节参数。 这些计算适用于部分或完整动画，以确保所选肢体能完美地跟随所选目标节点。 短版本： 点击一只手或一只脚，然后点击一个目标节点，再运行该实用工具，就能神奇地让它始终附着在目标节点上。 请观看下面的快速预览视频。若想更深入地了解这款实用工具，请查看下方使用示例视频……

The long version: Similar to inverse kinematics, LimbStick is a utility that uses a mathematical process of calculating the joint parameters needed to place an appendage (hand or foot), in a given position and orientation relative to the node selected to follow. The calculations are made across a partial or full animation to ensure that the selected appendage perfectly follows the selected target node. The short version: Click on a hand or foot followed by a target, and run the utility to magically have it stay attached to the target. Check out the quick teaser video below. For a more in-depth walk through the utility, check out the usage examples videos below that...