https://attackofthefanboy.com/articles/the-quake-iii-algorithm-that-defies-math-explained/
I know next to nothing about programming and physics, but I do know this article intrigues me. I’m mostly interested in how the algorithm “allowed the game to function faster and more smoothly,” and why it’s “seemingly mathematically impossible.”
In: 119
Every time I read about fast inverse square root again, I’m always amazed by how people’s minds can invent something like this.
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