/**
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* General math-related and numeric utility functions.
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*/
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export default class MathUtils {
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private constructor();
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/**
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* Ends up being a bit faster than {@link Math#round(float)}. This merely rounds its
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* argument to the nearest int, where x.5 rounds up to x+1. Semantics of this shortcut
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* differ slightly from {@link Math#round(float)} in that half rounds down for negative
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* values. -2.5 rounds to -3, not -2. For purposes here it makes no difference.
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*
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* @param d real value to round
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* @return nearest {@code int}
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*/
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static round(d: number): number;
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/**
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* @param aX point A x coordinate
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* @param aY point A y coordinate
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* @param bX point B x coordinate
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* @param bY point B y coordinate
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* @return Euclidean distance between points A and B
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*/
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static distance(aX: number, aY: number, bX: number, bY: number): number;
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/**
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* @param aX point A x coordinate
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* @param aY point A y coordinate
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* @param bX point B x coordinate
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* @param bY point B y coordinate
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* @return Euclidean distance between points A and B
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*/
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/**
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* @param array values to sum
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* @return sum of values in array
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*/
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static sum(array: Int32Array): number;
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}
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