---
title: "Variation"
url: "https://help.maxon.net/c4d/en-us/Content/html/ROCKMATERIAL_629F3C89_7B68_411E_A7CD_4A8D4DE72328-ZXOUTKWQB9IOAVE8OSTQSJ.html"
section_path: "The Node Editor > The individual Assets > Material > Rock Material > Variation"
element_id: "ROCKMATERIAL_629F3C89_7B68_411E_A7CD_4A8D4DE72328"
group_id: "ZXOUTKWQB9IOAVE8OSTQSJ"
description: "This value generates other random distributions of noise on which the material structure is based. Details can be found here."
---

## Variation

### Seed

Parameter ID: `INPORT_V7XPSRDCPJOKRLG_VTTFIX` · Range: [-∞..+∞]

This value generates other random distributions of noise on which the material structure is based. Details can be found [here](https://help.maxon.net/c4d/en-us/Content/html/55013.html.md).