Ramblings
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Easy preprocessor defines
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2012-01-04
Here’s a nice little trick I’ve been using for a while. The trouble with the...
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Single-pass midpoint shadow maps
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2011-05-10
Here’s a little idea I had today. I haven’t seen this posted anywhere else so...
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Valve's Mac implementation
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2010-09-09
I was just reading this article on Valve’s website, where they talk about their...
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Antisocial networking
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2010-08-03
I have the Twitters now.
http://twitter.com/grumpygiant
Sometimes I don’t know why I do it to myself,...
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Shallow water refraction in Super Mario Galaxy
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2010-06-27
I’ve been playing Super Mario Galaxy 2 over the past few days, and it’s fantastic....
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Biggle
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2010-01-23
Biggle – The least-big OpenGL extension wrapper library
Biggle is a small extension wrapper library for...
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AveNoBreadcrumb 64-bit edition
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2009-12-03
Hello peeps,
I recently had the misfortune to be force to “upgrade” to Windows Vista. I’ve...
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How to report a bug in DirectX
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2009-11-13
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Projected area of an AABB
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2009-10-15
I recently had the need to work out how much space an AABB takes up...
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peg/leg parser generator
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2009-08-03
I’ve been on the hunt for a good parser generator for quite a while now....
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Separable lighting
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2009-06-11
So I want to talk briefly about lighting.
The classic method of illumination in games involved...
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Welding vertices
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2009-04-27
To summarise the problem – welding vertices means you want to find all pairs of...
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Waxeye
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2009-03-31
Waxeye is a simple scannerless parser generator.
I’m uploading some Win32 binaries for it, as...
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Two-channel framebuffers for next-gen color schemes
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2009-02-26
Reducing the memory consumed by a framebuffer is often useful in modern rendering, as the...
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Why I love Wikipedia
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2009-02-21
Yes, it’s exactly what it sounds like.
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Signed Distance Fields
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2009-02-18
I’m writing this article because the last time I had to generate a signed-distance field,...
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Dinosaur Input Device
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2009-02-18
When Industrial Light and Magic were making Jurassic Park, they had a bit of a...
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Papers, please
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2009-02-15
Since computer graphics was invented by Jim Blinn back in the 70’s, there’s been quite...
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A New Look
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2009-02-15
As you may have noticed, I’ve done a revamp on the website. Instead of the...
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Linked-list radix sort
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2009-02-14
Here’s a small snippet to show how you can sort a linked-list using radix sort.
Radix...