Saturday, May 7, 2011

wumpus

No update tody...

I haven't made an update today as I've found the strangest bug I've ever seen - Wumpus is calculating vdirection in Wumpus.Core.Geometry differently if it gets negative zero or positive zero. This is no doubt my fault for not taking enough care when using signum with floating points, but I still find it bizarre and haven't managed to fix it yet.

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Disambiguating biog as there are a few Stephen Tetley's in the world. I'm neither a cage fighter or yachtsman. I studied Fine Art in the nineties (foundation Bradford 1992, degree Cheltenham 1992 - 95) then Computing part-time at Leeds Met graduating in 2003. I'm the Stephen Tetley on Haskell Cafe and Stackoverflow.