Wraps the given value into the inclusive-exclusive interval between min and max. - Java java.lang

Java examples for java.lang:Math Value

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Description

Wraps the given value into the inclusive-exclusive interval between min and max.

Demo Code


//package com.java2s;

public class Main {
    /**/*  ww  w.  jav  a  2 s  .  c  o  m*/
     * Wraps the given value into the inclusive-exclusive interval between min and max.
     * @param n   The value to wrap.
     * @param min The minimum.
     * @param max The maximum.
     */
    static double wrap(double n, double min, double max) {
        return (n >= min && n < max) ? n : (mod(n - min, max - min) + min);
    }

    /**
     * Returns the non-negative remainder of x / m.
     * @param x The operand.
     * @param m The modulus.
     */
    static double mod(double x, double m) {
        return ((x % m) + m) % m;
    }
}

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