> 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/cao-zuo-zhi-nan/crafting-a-shape/create-a-volcano.md).
# 调整种子
从之前的文章中，你现在应该对 World Creator 的操作有了基本了解。让我们通过创建一个沙质河谷来开始制作一个真实的地形。
我们首先通过增加基础地形的种子，让它更符合我们想要的外观。我们在主 [地形设置面板](/zh/can-kao/terrain.md).
{% hint style="info" %}
在地形设置中更改种子会全局调整它，这意味着它也会更改所有其他元素（例如形状图层、滤镜和分布）的种子。要局部更改种子，只需在要调整的元素中更改它。
{% endhint %}
基础种子
种子已设置为 12
---
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