Processing.js
Not 1 but 146 demos today. John Resig, JavaScript guru and founder of the awesome jQuery library has ported the Processing visualization language to JavaScript, using the canvas element. With help from Casey Reas and Ben Fry they have created a lot of different demos using the library.
Processing.js
If you wish to only use the Processing API (not the language) you can interact with it like so:
var p = Processing(CanvasElement);
p.size(100, 100);
p.background(0);
p.fill(255);
p.ellipse(50, 50, 50, 50);
To use the full power of the language, you would pass in your Processing code as the second argument.
Processing(CanvasElement, "size(100, 100); background(0);" +
"fill(255); ellipse(50, 50, 50, 50);");
As for demos of the tool, there are 91 basic demos; 51 larger, topical, demos and 4 custom “in the wild” demos.
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