# 风

## **概述**

风滤镜会创建沉积物被吹到地形上的效果。它在用户定义的风向上产生延长的线条，并可以选择为区域增加迎风面的额外保护。

## **参数**

<table><thead><tr><th width="199.7999267578125">属性</th><th>描述</th></tr></thead><tbody><tr><td><strong>长度</strong></td><td>控制沉积物移动的距离，从而决定效果的整体强度。</td></tr><tr><td><strong>阻挡因子</strong></td><td>允许您保护风向背风侧不受该效果影响。</td></tr><tr><td><strong>方向</strong></td><td>风的来向。</td></tr></tbody></table>

## **结果**

<div><figure><img src="/files/025c2d7650edaa3261a7b007b8ffe2f22ed82bc4" alt=""><figcaption></figcaption></figure> <figure><img src="/files/ec2e4433eb0fc30d951d89e8d134a22c6c956b59" alt=""><figcaption></figcaption></figure></div>


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