heatmap.js

heatmap.js 2.0.1 updated

It draws heatmaps in real-time using the HTML 5 canvas element. By default, hot spots are shown with a red coloring, while areas that did not get any attention are left transparent.Tested and working with Firefox 3.6+, Chrome 10, Safari 5, Opera 11 and IE...

The library allows to create a map for visualizing character distribution of texts on a virtual keyboard.Supports various keyboard layouts, custom graphics and different fingertip sizes. A demo is included with the download package.Requirements:JavaScript...