Package tk.airshipcraft.commonlib.utils.math

Class RandomMath

java.lang.Object
tk.airshipcraft.commonlib.utils.math.RandomMath
public class RandomMath extends Object
Utility class for generating random numbers within specified ranges.
Since:
2023-10-11
Version:
1.1.0
Author:
eerieXanthic, notzune

  • Method Summary

    Modifier and Type
    Method
    Description
    static boolean
    nextBoolean()
    Generates a random boolean value.
    static double
    nextDouble(double min, double max)
    Generates a random double within the specified range [min, max).
    static float
    nextFloat(float min, float max)
    Generates a random float within the specified range [min, max).
    static double
    nextGaussian(double mean, double stdDeviation)
    Generates a random double from a Gaussian (normal) distribution with the given mean and standard deviation.
    static int
    nextInt(int min, int max)
    Generates a random integer within the specified range [min, max].
    static long
    nextLong(long min, long max)
    Generates a random long within the specified range [min, max].

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Method Details

    • nextDouble

      public static double nextDouble(double min, double max)
      Generates a random double within the specified range [min, max).
      Parameters:
      min - the minimum value (inclusive)
      max - the maximum value (exclusive)
      Returns:
      a random double within the specified range
      Throws:
      IllegalArgumentException - if min >= max

    • nextInt

      public static int nextInt(int min, int max)
      Generates a random integer within the specified range [min, max].
      Parameters:
      min - the minimum value (inclusive)
      max - the maximum value (inclusive)
      Returns:
      a random integer within the specified range
      Throws:
      IllegalArgumentException - if min > max

    • nextLong

      public static long nextLong(long min, long max)
      Generates a random long within the specified range [min, max].
      Parameters:
      min - the minimum value (inclusive)
      max - the maximum value (inclusive)
      Returns:
      a random long within the specified range
      Throws:
      IllegalArgumentException - if min > max

    • nextFloat

      public static float nextFloat(float min, float max)
      Generates a random float within the specified range [min, max).
      Parameters:
      min - the minimum value (inclusive)
      max - the maximum value (exclusive)
      Returns:
      a random float within the specified range
      Throws:
      IllegalArgumentException - if min >= max

    • nextGaussian

      public static double nextGaussian(double mean, double stdDeviation)
      Generates a random double from a Gaussian (normal) distribution with the given mean and standard deviation.
      Parameters:
      mean - the mean of the distribution
      stdDeviation - the standard deviation of the distribution
      Returns:
      a random double from the Gaussian distribution

    • nextBoolean

      public static boolean nextBoolean()
      Generates a random boolean value.
      Returns:
      a random boolean value