react-native-rewards

Library is strongly inspired by react-rewards created by The Develobear!

$ npm install react-native-rewards --save

$ yarn add react-native-root-view-background

Library is 100% javascript so, there is no need to do native linking

Usage

using props:

import RewardsComponent from 'react-native-rewards';
import React, { Component, createRef } from 'react';

class App extends Component {
  state={
    animationState: 'rest',
  }

  render() {
    const { animationState } = this.state;
    return (
      <RewardsComponent
        animationType="confetti"
        state={animationState}
        onRest={() => this.setState({ animationState: 'rest' })}
      >
        <TouchableOpacity
          onPress={() => this.setState({ animationState: 'reward' })}
          style={styles.buttonProps}
        >
          <Text style={styles.buttonText}>+</Text>
        </TouchableOpacity>
      </RewardsComponent>
    )
  }
}

using ref:

import RewardsComponent from 'react-native-rewards';
import React, { Component, createRef } from 'react';

class App extends Component {
  constructor(props) {
    super(props);
    this.rewardsComponent = createRef();
  }

  render() {
    return (
       <RewardsComponent
        ref={this.rewardsComponent}
        animationType="emoji"
      >
        <TouchableOpacity
          onPress={() => this.rewardsComponent.current.rewardMe()}
          style={styles.button}
        >
          <Image source={require('./assets/cup.png')}
           style={styles.icon}/>
        </TouchableOpacity>
      </RewardsComponent>
    )
  }
}

Props

| name | type | description | required | default | |:--------------------: |:--------------: |:-------------------------------------------------------------: |:--------: |:---------------: | | children | React Element | content to animate e.g. Button | YES | | | initialSpeed | Number/Float | initial speed of partices | NO | 1 | | spread | Number/Float | Multiplier of distance beetween partices | NO | 1 | | deacceleration | Number/Float | Multiplier how fast partices deaccelerate in firt phase | NO | 1 | | rotationXSpeed | Number/Float | Rotation speed multiplier in X axis | NO | 5 | | rotationZSpeed | Number/Float | Rotation speed multiplier in Z axis | NO | 5 | | particiesCount | Number/Integer | Partices count in reward animation | NO | 20 | | colors | Array | Colors used to generate confetti | NO | Some colors :) | | emoji | Array | Emojis used to generate confetti | NO | ['👍','😊','🎉'] | | animationType | String | Type of animation confetti/emoji | NO | confetti | | state | String | State of animation, changing of this value triggers animation | NO | rest | | onRest | Function | Callback when animation goes to rest state | NO | |

Methods

You can call this method by using refs of component

• rewardMe - Triggers reward animation
• punishMe - Triggers punish animation

Notes for local development

You need to have facebook watchman installed

1. cd example
2. yarn
3. yarn start
4. yarn run sync in another terminal window (doesn't matter where)

If you have any issues, you can clear your watches using watchman watch-del-all and try again.

Author

Feel free to ask me qustion on Twitter @JanRomaniak!