---
title: MTLVertexFormat.int4
framework: metal
role: symbol
role_heading: Case
path: metal/mtlvertexformat/int4
---

# MTLVertexFormat.int4

A four-component vector with 32-bit, signed integer values.

## Declaration

```swift
case int4
```

## See Also

### 32-bit integer formats

- [MTLVertexFormat.int](metal/mtlvertexformat/int.md)
- [MTLVertexFormat.int2](metal/mtlvertexformat/int2.md)
- [MTLVertexFormat.int3](metal/mtlvertexformat/int3.md)
- [MTLVertexFormat.uint](metal/mtlvertexformat/uint.md)
- [MTLVertexFormat.uint2](metal/mtlvertexformat/uint2.md)
- [MTLVertexFormat.uint3](metal/mtlvertexformat/uint3.md)
- [MTLVertexFormat.uint4](metal/mtlvertexformat/uint4.md)