What's new in Spatial

extension Pose3D : ProjectiveTransformable3D {

    /// Returns a pose that's transformed by the specified projective transform.
    ///
    /// - Parameter transform: The projective transform.
    /// - Returns The transformed pose.
    ///
    /// This function applies the transform to the pose.
    public func applying(_ transform: ProjectiveTransform3D) -> Pose3D
}

extension Pose3DFloat : ProjectiveTransformable3DFloat {

    /// Returns a pose that's transformed by the specified projective transform.
    ///
    /// - Parameter transform: The projective transform.
    /// - Returns The transformed pose.
    ///
    /// This function applies the transform to the pose.
    public func applying(_ transform: ProjectiveTransform3DFloat) -> Pose3DFloat
}

extension Rotation3D : ProjectiveTransformable3D {

    /// Returns a rotation that's transformed by the specified projective transform.
    ///
    /// - Parameter transform: The projective transform.
    /// - Returns The transformed rotation. In the case where Spatial is unable to
    ///         successfully apply the transform, the function returns `.identity`.
    ///
    /// This function applies the transform to the rotation.
    public func applying(_ transform: ProjectiveTransform3D) -> Rotation3D
}

extension Rotation3DFloat : ProjectiveTransformable3DFloat {

    /// Returns a rotation that's transformed by the specified projective transform.
    ///
    /// - Parameter transform: The projective transform.
    /// - Returns The transformed rotation. In the case where Spatial is unable to
    ///         successfully apply the transform, the function returns `.identity`.
    ///
    /// This function applies the transform to the rotation.
    public func applying(_ transform: ProjectiveTransform3DFloat) -> Rotation3DFloat
}

extension SIMD3 : ProjectiveTransformable3D, ProjectiveTransformable3DFloat where Scalar == Float {

    /// Returns a simd vector that's transformed by the specified projective transform.
    ///
    /// - Parameter transform: The projective transform.
    /// - Returns The transformed ray.
    ///
    /// This function applies the transform to the simd vector.
    public func applying(_ transform: ProjectiveTransform3DFloat) -> simd_float3
}