---
title: MTLDataType.float2
framework: metal
role: symbol
role_heading: Case
path: metal/mtldatatype/float2
---

# MTLDataType.float2

A two-component vector with 32-bit floating-point values.

## Declaration

```swift
case float2
```

## See Also

### 32-bit floating-point types

- [MTLDataType.float](metal/mtldatatype/float.md)
- [MTLDataType.float3](metal/mtldatatype/float3.md)
- [MTLDataType.float4](metal/mtldatatype/float4.md)