rain.js

rain.js is a library base canvas.

Installation

npm i -S rain.js

Usage

<link href="dist/rain.css" rel="stylesheet">

<div id="rain-container"></div>

import { rain } from 'rain.js';

const option = {
  width: 1000, // default is #rain-container width
  height: 800, // default is screen clientHeight
  extent: 'small' // or 'middle', 'large'
};
new rain('#rain-container', option);

Use in the browser

<link href="dist/rain.css" rel="stylesheet">

<div id="rain-container"></div>

<script src="path/to/dist/rain.js"></script>
<script>
new Rain.rain('#rain-container', option);
</script>

Plan

• Add sound
• Add zoom control
• Add change extent button