# Numerical Attribute

**Numerical Attributes** are **Attributes** that hold **Numerical Data**. These include **Byte**, **Int**, **Float**, **Vector2**, **Vector3** and **Vector4**.

## Adjusting Numerical Attributes

Their **Values** can be increased/decreased by clicking the arrow buttons of a **Numerical Attribute Field**. This can also be done by hovering your mouse pointer over the **Field** and using your mouse's scroll wheel.

We can change the *step* (the amount to increment by), by right-clicking the **Field**, and selecting an amount from the menu.

![](https://3009747178-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MIspkFTPkuGkv4UgQGs-1330240639%2Fuploads%2Fgit-blob-1058d09722640f3b314e2d6b2ad657a416610c7a%2Fattributeadjustnumerical.gif?alt=media)

Alternatively, you can set the **Value** manually by clicking the **Field** and typing.

![](https://3009747178-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MIspkFTPkuGkv4UgQGs-1330240639%2Fuploads%2Fgit-blob-f10ef03d62c9f2d1e4ac2204e1d5ef3b6a4d1ea3%2Fattributeadjustnumericalmanual.gif?alt=media)

There are some cases where a **Numerical Attribute** can be adjusted using a slider.

![](https://3009747178-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MIspkFTPkuGkv4UgQGs-1330240639%2Fuploads%2Fgit-blob-0831a12e24cbf362f1440ad87a62092f70bc13f1%2Fattributeadjustslider.gif?alt=media)

### Locking and Linking

**Vector Type Attributes** can have their **Values** linked so that they either all have the *same* **Value** when adjusted, or have the same *relative* **Value** when adjusted.

| Lock Icon | Link Icon | Before  | After   |
| --------- | --------- | ------- | ------- |
| Active    | Active    | 1, 2, 1 | 2, 4, 2 |
| Active    | Inactive  | 1, 2, 1 | 2, 2, 2 |

If both the *lock* and *link* icons are active, all **Values** will be adjusted while *maintaining their ratio* to one another.

If only the *lock* icon is active, all **Values** will be adjusted to be *the same* **Value**.

![](https://3009747178-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MIspkFTPkuGkv4UgQGs-1330240639%2Fuploads%2Fgit-blob-1c607b713bcf6402144e2613a9a37ad945f85cc3%2Fattributeadjustvectorlock.gif?alt=media)