# 添加河流

为了塑造山谷底部，我们现在将创建一个 [河流图层](/zh/can-kao/terrain/shape-layers/rivers.md)。当您首次将其添加到地形时，World Creator 会基于您的地形自动生成河流网络。由于我们不需要它，只需在左侧按下 **清除河流** 在……模式下。 **编辑** 之后我们使用 **Shift + 左键** 来放置一个新的泉眼，然后 **Ctrl + Shift + 左键 + 拖动** 从该泉眼将其余的河流拉出。

<div><figure><img src="/files/760a6a21561e70ff62da8935afcd3a37854da04e" alt=""><figcaption></figcaption></figure> <figure><img src="/files/067f67dc267080223f679e430b857546fe7bb7ba" alt=""><figcaption></figcaption></figure></div>

<figure><img src="/files/a494e1e5ff472fc478c2af622740bcb740a0dcd3" alt=""><figcaption><p>最终河流</p></figcaption></figure>


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