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typeracer

Pit Stop
Racer Matthew (mattkim217)
Race Number 1099
Date Wed, 5 Sep 2018 18:19:11
Speed 104 WPM Try to beat?
Accuracy 97.5%
Rank 1st place (out of 4)
Opponents purpleanalogue (2nd place)

Text typed:

Although reflection mapping can be used to produce a number of useful effects, it provides only an approximation to the correct reflection information. By taking into account just the surface's reflection direction and not its position in the sphere, it models an infinitely large environment sphere.
— (book) by John F. Hughes, Andries van Dam, James D. Foley, Steven K. Feiner (see stats)

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