扩展路径的工具。您可以使用动画从形状创建延长线。要获得延长线，您所需要做的就是在路径上选取两个点。A tool for extending paths. You can create an extended line from a shape with an animation. All you have to do to get the extended line is to pick two points on the path.
支持Win/Mac系统： After Effects 2023, 2022, 2021, 2020
