A Quick Look Into The Math Of Animations With JavaScript — Smashing Magazine
Christian Heilmann brings us a quick introduction to using exponentials and sine waves and to plotting things on a circle. Have a go with the code, and play with the numbers. It is amazing how many cool effects you can create with a few changes to the radius or by multiplying the angles! In school, I hated math. It was a dire, dry and boring thing with stuffy old books and very theoretical problem
requestAnimationFrame for smart animating - Paul Irish
If you’ve never written code to animate inside the browser, you can stop reading :) What is requestAnimationFrame? In your animation work, you’ve used a timer loop to make changes every few milliseconds. Good for us: browser vendors have decided, “hey, why don’t we just give you an API for that, because we can probably optimize some things for you.” So it’s basic API for use with animation, whethe
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