---
title: "==(_:_:)"
framework: spatial
role: symbol
role_heading: Operator
path: "spatial/rotationaxis3dfloat/==(_:_:)"
---

# ==(_:_:)

Returns a Boolean value that indicates whether two rotation axes are equal.

## Declaration

```swift
static func == (lhs: RotationAxis3DFloat, rhs: RotationAxis3DFloat) -> Bool
```

## Parameters

- `lhs`: The first rotation axis to compare.
- `rhs`: The second rotation axis to compare.