render() {
  return (
    <Doorman
      style={styles.container}
      onPress={(x, y) => {}}
      onRelease={(x, y) => {}}
      passcode={[[0,84],[448,528],[960,1036]]}
      leeway={1000}
      onFail={input => {
        // set leeway to something high like 5000 and use this to find a passcode
        console.log('Failed', JSON.stringify(input));
      }}
      onSuccess={input => {}}
      rippleDuration={2000}
      fadeOutDuration={1000}
      rippleColor="#ccf2ff"
      >
      {/* children of Doorman will act as if they were in a View */}
    </Doorman>
  );
}