Package detail

react-native-anchor-point

sueLan12.9kMIT1.0.6

I provide a util function to inject anchor point, or called pivot point into your transform object, to achieve 3D transform animation in React-Native. This is similar to web transform-origin in React-Native.

react-native, transform origin, 3d transform, anchor point, pivot point

readme

react-native-anchor-point

Provide a simple, tricky but powerful function, withAnchorPoint , like Anchor Point in iOS, Pivot Point in Android, transform-origin in css to achieve better 3D transform animation in React-Native.

Make the 3D transform easier in React Native

Getting Started

install the react-native-anchor-point

yarn add react-native-anchor-point

npm install react-native-anchor-point

Example

import { withAnchorPoint } from 'react-native-anchor-point';

getTransform = () => {
    let transform = {
        transform: [{ perspective: 400 }, { rotateX: rotateValue }],
    };
    return withAnchorPoint(transform, { x: 0.5, y: 0 }, { width: CARD_WIDTH, height: CARD_HEIGHT });
};

<Animated.View style={[styles.blockBlue, this.getTransform()]} />