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Sketch App
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import Expo from 'expo'; | |
import * as ExpoPixi from 'expo-pixi'; | |
import React, { Component } from 'react'; | |
import { Image, StyleSheet, View } from 'react-native'; | |
export default class App extends Component { | |
state = { | |
strokeColor: Math.random() * 0xffffff, | |
strokeWidth: Math.random() * 30 + 10, | |
}; | |
onReady = () => { | |
console.log('ready!'); | |
}; | |
render() { | |
return ( | |
<View style={styles.container}> | |
<ExpoPixi.Sketch | |
ref={ref => (this.sketch = ref)} | |
style={styles.sketch} | |
strokeColor={this.state.strokeColor} | |
strokeWidth={this.state.strokeWidth} | |
strokeAlpha={1} | |
onChange={this.onChangeAsync} | |
onReady={this.onReady} | |
/> | |
</View> | |
); | |
} | |
} | |
const styles = StyleSheet.create({ | |
container: { | |
flex: 1, | |
}, | |
sketch: { | |
height: '100%', | |
}, | |
}); |
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How do I clear my drawing?