Package Exports

color-ranger
color-ranger/worker

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Readme

Color-ranger

Render rectangular/polar color range into an ImageData. Useful in a color-picker both as a separate web-worker and single flow.

Tests.

Use

var renderRange = require('color-ranger');
var Color = require('color');


var color = new Color('rgba(10,250,30,.3)');


var imageData = renderRange.rect(color.rgbaArray(), 'hsl', [0,1], data);

API

`rect()`

Render rectangular range.

`polar()`

Render polar range.

`grid()`

Render transparency grid.