Blender Hair Curves

Use only native CURVES hair objects; do not describe ordinary Curve splines as hair. Require a named mesh surface and strand point arrays in that surface's local coordinate space.

Create the strands with explicit radius, then inspect strand count, point count and surface binding. Review root placement and silhouette from the intended camera before delivery.

The current interface covers authored guide strands, not grooming brushes, interpolation node assets or production hair shading. Use manual takeover or a separately registered capability when those are required.

什么时候使用（When to Use）

需要基于网格表面的原生 Hair Curves 引导束，并要求根部绑定和可编辑 strand 数据时使用。

输入与前置条件（Prerequisites）

• 指定表面网格、局部坐标 strand 点、半径、数量和期望轮廓。
• 确认对象确为原生 CURVES hair，而非普通 Curve spline。

执行流程（Workflow）