class Game extends Component {
  render() {
    return (
      <Loop>
        <Stage width={1024} height={576}>
          // Child components get this.context.scale
        </Stage>
      </Loop>
    )
  }
}
class Game extends Component {
  render() {
    return (
      <Loop>
        <Stage width={1024} height={576}>
          // Child components get this.context.scale
        </Stage>
      </Loop>
    )
  }
}