FlxRandom: add floatNormal #1251
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…hm for pseudorandom numbers arranged in a gaussian/normal distribution)
…on (uses Box-Muller transform algorithm)
…ndom_floatnormal
|
Also here's a new demo: |
larsiusprime
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Jul 30, 2014
…f user changes Mean and StDev on odd-numbered calls to floatNormal
…hen the PR to demos is accepted)
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This adds the floatNormal() function to FlxRandom, which lets you get a random float within a statistical normal distribution centered around a given mean and standard deviation size. (Uses the Box-Muller transform algorithm).