Path(2)之verp中path position和path length的区别
主要的内容来自官方文档,但是觉得自己可能有理解不到位的地方,以后也许需要再次修改。
1.path position
Along a path object, an intrinsic position can be defined. That position, also referred to as path position, is
different from the position of a path object. While the position of a path object is the position of the path
object origin point (which is shown as a white wireframe cube when the path is selected), the path position
or rather intrinsic path position is a position value along the path as can be seen in following figure:
2. path length
疑惑、猜测:
path position和path length 应该有点类似,看起来好像是一个东西,至少从数值上看起来是一样的。