arbuckle / snow-crash

Generate a snow crash, static, on any webpage.

This is a javascript snow crash.

Our devices just don't crash the way they used to.

Generate a snow crash anywhere <canvas> is supported.

Can also generate random audio noise, anywhere AudioContext is supported.

Demo: http://catto5k.com/static/snow-crash/snow.html

    <canvas id="Snow" class="snow"></canvas>

    <script src="snow.js"></script>
    <script>
      var snow = SnowCrash({
        el: document.getElementById("Snow"),
        width: 1080,
        height: 720,
        muted: true
      });
    </script>

Options

###el

Required. The canvas element in which to generate the snow crash.

###width / height

Required. The dimensions of the element. This will not resize the element.

###muted

Defaults to true. Determines whether audio is audible.

###freeze

Defaults to false. Determines whether snow is generated.

Methods

###toggleSnow()

Turns the snow on and off. Does not clear the canvas.

###toggleAudio()

Turns the audio on and off.

###toggleColor()

Toggles the snow from greyscale to full color. Suffers performance issues.