Method spin

CircleSnail.js:100–113

()

  }

  spin() {
    Animated.timing(this.state.rotation, {
      toValue: 1,
      duration: this.props.spinDuration || 5000,
      easing: Easing.linear,
      isInteraction: false,
      useNativeDriver: this.props.useNativeDriver,
    }).start(endState => {
      if (endState.finished) {
        this.state.rotation.setValue(0);
        this.spin();
      }
    });
  }

  stopAnimations() {
    this.state.startAngle.stopAnimation();