Nature's Particle Manager

    drawpoint

    2.1.8 • Public • Published

    Draw Points

    A simple library to abstract drawing on HTML canvases by using points and operations on points.

    Interactive demo

    Usage

    Get by cloning the repository, or npm install drawpoint.

    building from source

    npm install
    npm run build

    testing

    npm install
    npm test [optional seed]

    The test outputs the seed it's using at the top, which you can pass back into npm test [seed] to replicate behaviour.

    include (browser)

    Include dist/drawpoint.js in a script tag and use drawpoint as the global namespace containing all the functions.

    <html>
    <head>
        <meta charset="UTF-8">
        <script src="./drawpoint.js"></script>
    </head>
    <body>
    <canvas id="cv" width="600" height="600" style="border:solid black 2px"></canvas>
    <script>
    // can use just as a global variable in the browser
    // use dp as a shorthand
    const dp = drawpoint;
    </script>
    </body>
    </html>

    include (CommonJS)

    Only useful is the source is ultimately used in the browser since that's the only place where canvas and rendering contexts exist. This would be the case if the code's passed through browserify or webpack, for example.

    const dp = require('drawpoint');

    include (ES2015 module)

    import * as dp from 'drawpoint';

    Install

    npm i drawpoint

    DownloadsWeekly Downloads

    9

    Version

    2.1.8

    License

    MIT

    Unpacked Size

    233 kB

    Total Files

    45

    Last publish

    Collaborators

    • johnsonzhong