http://thesmithfam.org/blog/2008/01/17/using-qrect-with-qhash/ Your blog is probably better than mine. Fri, 29 Aug 2008 04:06:14 +0000 http://wordpress.org/?v=2.5.1 http://thesmithfam.org/blog/2008/01/17/using-qrect-with-qhash/#comment-35388 Dave Thu, 17 Jan 2008 21:07:32 +0000 http://thesmithfam.org/blog/2008/01/17/using-qrect-with-qhash/#comment-35388 Good idea! The thought didn't occur to me. Thanks! Good idea! The thought didn’t occur to me. Thanks!

]]> http://thesmithfam.org/blog/2008/01/17/using-qrect-with-qhash/#comment-35387 Brandon Thu, 17 Jan 2008 21:06:20 +0000 http://thesmithfam.org/blog/2008/01/17/using-qrect-with-qhash/#comment-35387 If you trust Sun you could probably use the hash implementation they use in the JVM, they usually go through a fair amount of work to ensure that they have a decent algorithm that minimizes collisions. Not sure about licensing though. Their hash is basically x + 37*y + 43*width + 47*height. If you trust Sun you could probably use the hash implementation they use in the JVM, they usually go through a fair amount of work to ensure that they have a decent algorithm that minimizes collisions. Not sure about licensing though. Their hash is basically x + 37*y + 43*width + 47*height.

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