simd_quaternion(_:) Returns a new quaternion from a four-element vector. Declarationfunc simd_quaternion(_ xyzr: simd_float4) -> simd_quatf See AlsoCreating a quaternion from other data typessimd_quaternion(_:_:_:_:)simd_quaternion(_:_:)simd_quaternion(_:)simd_quaternion(_:_:)simd_quaternion(_:)simd_quaternion(_:)