曲线信息（Curve Info）

Reads information about each curve.

输入

该节点没有输入项。

属性

这个节点没有属性。

输出

Curve Index

Index of each Curve.

Curve ID

ID of each Curve.

长度

Length of each Curve.

方向

Direction from root to tip of each Curve.

随机

Random vector for each Curve.

Surface UV

Attachment surface UV coordinate of each Curve.