---
title: RotationAxis3DFloat
framework: spatial
role: symbol
role_heading: Structure
path: spatial/rotationaxis3dfloat
---

# RotationAxis3DFloat

A 3D axis.

## Declaration

```swift
struct RotationAxis3DFloat
```

## Topics

### Initializers

- [init()](spatial/rotationaxis3dfloat/init().md)
- [init(_:)](spatial/rotationaxis3dfloat/init(_:)-3r5wd.md)
- [init(_:)](spatial/rotationaxis3dfloat/init(_:)-4n1ej.md)
- [init(_:)](spatial/rotationaxis3dfloat/init(_:)-4q4aa.md)
- [init(_:)](spatial/rotationaxis3dfloat/init(_:)-6c919.md)
- [init(_:)](spatial/rotationaxis3dfloat/init(_:)-72zxm.md)
- [init(vector:)](spatial/rotationaxis3dfloat/init(vector:).md)
- [init(x:y:z:)](spatial/rotationaxis3dfloat/init(x:y:z:)-273jp.md)
- [init(x:y:z:)](spatial/rotationaxis3dfloat/init(x:y:z:)-hx2.md)

### Instance Properties

- [vector](spatial/rotationaxis3dfloat/vector.md)
- [x](spatial/rotationaxis3dfloat/x-swift.property.md)
- [y](spatial/rotationaxis3dfloat/y-swift.property.md)
- [z](spatial/rotationaxis3dfloat/z-swift.property.md)

### Type Properties

- [x](spatial/rotationaxis3dfloat/x-swift.type.property.md)
- [xy](spatial/rotationaxis3dfloat/xy.md)
- [xyz](spatial/rotationaxis3dfloat/xyz.md)
- [xz](spatial/rotationaxis3dfloat/xz.md)
- [y](spatial/rotationaxis3dfloat/y-swift.type.property.md)
- [yz](spatial/rotationaxis3dfloat/yz.md)
- [z](spatial/rotationaxis3dfloat/z-swift.type.property.md)
- [zero](spatial/rotationaxis3dfloat/zero.md)

### Default Implementations

- [CustomReflectable Implementations](spatial/rotationaxis3dfloat/customreflectable-implementations.md)
- [Decodable Implementations](spatial/rotationaxis3dfloat/decodable-implementations.md)
- [Encodable Implementations](spatial/rotationaxis3dfloat/encodable-implementations.md)
- [Equatable Implementations](spatial/rotationaxis3dfloat/equatable-implementations.md)
- [Hashable Implementations](spatial/rotationaxis3dfloat/hashable-implementations.md)

## Relationships

### Conforms To

- [Copyable](swift/copyable.md)
- [CustomReflectable](swift/customreflectable.md)
- [CustomStringConvertible](swift/customstringconvertible.md)
- [Decodable](swift/decodable.md)
- [Encodable](swift/encodable.md)
- [Equatable](swift/equatable.md)
- [Escapable](swift/escapable.md)
- [Hashable](swift/hashable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)

## See Also

### 3D primitives

- [Point3D](spatial/point3d.md)
- [Point3DFloat](spatial/point3dfloat.md)
- [Size3D](spatial/size3d.md)
- [Size3DFloat](spatial/size3dfloat.md)
- [Rect3D](spatial/rect3d.md)
- [Rect3DFloat](spatial/rect3dfloat.md)
- [Rotation3D](spatial/rotation3d.md)
- [Rotation3DFloat](spatial/rotation3dfloat.md)
- [RotationAxis3D](spatial/rotationaxis3d.md)
- [Pose3D](spatial/pose3d.md)
- [Pose3DFloat](spatial/pose3dfloat.md)
- [ScaledPose3D](spatial/scaledpose3d.md)
- [ScaledPose3DFloat](spatial/scaledpose3dfloat.md)
- [SphericalCoordinates3D](spatial/sphericalcoordinates3d.md)
- [SphericalCoordinates3DFloat](spatial/sphericalcoordinates3dfloat.md)