曲线梢部

The Curve Tip node outputs information about the tip (end) point of each curve. It is commonly used in hair grooming, deformation, and simulation setups to control operations at the ends of curves, such as shaping, alignment, or applying tip-based effects.

输入

该节点没有输入项。

输出

梢部选择

A boolean selection that is true only for the tip points of curves. This can be used to isolate operations that affect only the curve ends.

梢部位置

The position of each curve's tip point in 3D space. Useful for determining the end location of curves, placing instances, or measuring curve length.

梢部方向

A normalized vector representing the direction of the final segment of each curve, pointing toward the tip. This can be used for orienting instances or controlling effects based on curve direction.

梢部编号

The index of the tip point for each curve. This corresponds to the last point in the curve's point list.