This is great, but it seems a little slower than the raw box2d. Is it doing anyt... | Hacker News

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toomim on Dec 11, 2012 | parent | context | favorite | on: Show HN: box2d-jquery - physics-engine for your DO...

This is great, but it seems a little slower than the raw box2d. Is it doing anything else on each animation loop?

franze on Dec 11, 2012 [–]

mostly a lot of looping and setting CSS, see https://github.com/franzenzenhofer/box2d-jquery/blob/master/... but yes, performance profiling is the next step, also i wonder if position top / position left is faster than transform+translate... any support is welcome

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