<!-- Do not edit this file. It is automatically generated by API Documenter. -->

[Home](./index.md) &gt; [rc-js-util](./rc-js-util.md) &gt; [Vec4](./rc-js-util.vec4.md) &gt; [getZ](./rc-js-util.vec4.getz.md)

## Vec4.getZ() method

**Signature:**

```typescript
getZ(): number;
```
**Returns:**

number