3 ms·
You need Firefox Aurora or Nightly (which will be Firefox 22 and 23) for asm.js support, without which the demo will be several times slower than it could be. (
by simonster 13y ago
You need Firefox Aurora or Nightly (which will be Firefox 22 and 23) for asm.js support, without which the demo will be several times slower than it could be. (I have no idea whether it should match the speed of the original in browsers that don't support asm.js or not.)
- jlongster 13y agoThis isn't exactly right. First, the demo starts with a really tiny cloth and then scales it up until your system starts slowing down. Second, he's comparing the same dimensions with asm.js and non-asm.js code, and they should be equivalent in browsers without asm.js (in fact, that style of code is usually a tiny bit faster because it's hitting all the optimized parts of javascript).