> For the complete documentation index, see [llms.txt](https://docs.world-creator.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.world-creator.com/zh/can-kao/terrain/sheng-wu-qun-xi/filters/basic-erosion/rocky.md).

# 岩石

## **概述**

岩石侵蚀滤镜为WC的滤镜系列增加了一种简单但非常强大且多用途的侵蚀效果。

## **参数**

<table><thead><tr><th width="199.7999267578125">属性</th><th>描述</th></tr></thead><tbody><tr><td><strong>强度</strong></td><td>控制滤镜效果在地形上的强度。</td></tr><tr><td><strong>符号</strong></td><td>反转部分计算，导致不同的结果。</td></tr><tr><td><strong>步长</strong></td><td>滤镜粒子的步长。增加此值可获得更拉长的特征。</td></tr><tr><td><strong>采样大小</strong></td><td>算法用于计算用于粒子流动计算的地形法线的采样大小。</td></tr><tr><td><strong>深度</strong></td><td>改变滤镜效果的整体深度感。</td></tr></tbody></table>

## **结果**

<div><figure><img src="/files/e919bdde432ed4bd78c98adbcbce274bc10c1af2" alt=""><figcaption></figcaption></figure> <figure><img src="/files/7c57da39f87874d3137bc429c8399f414fe152f0" alt=""><figcaption></figcaption></figure> <figure><img src="/files/6dc3c091fd379f062a68938d502546f80031e43b" alt=""><figcaption></figcaption></figure></div>

<div><figure><img src="/files/28799b39a823ef843f90c57c79b61f4645e14ed3" alt=""><figcaption></figcaption></figure> <figure><img src="/files/90ba4a1d4682f79c944fb0ed6fa03ac6a12cdbf2" alt=""><figcaption></figcaption></figure></div>


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