> For the complete documentation index, see [llms.txt](https://docs.polygonflow.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.polygonflow.io/dash-documentation-zh/dash-gong-ju/curvesproject.md).

# 投射曲线

## 简短描述

一个将曲线投影到网格上的工具。

## 描述

曲线投影是一个用于将曲线投影到底层网格上的工具，具有多种配置选项。它为用户提供了对投影曲线的偏移、分辨率和重采样的控制。

## 属性

### 基本属性

* **偏移**：将曲线从曲面偏移。
* **投影曲线**：要投影到输入投影网格上的曲线。
* **投影网格**：用于将曲线投影到其上的网格。
* **重采样**：启用/禁用曲线的重采样。
* **分辨率**：数值越高，曲线重建得越精确。
* **重采样距离**：对投影后的曲线进行重采样以增加点数。


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