Package net.guizhanss.guizhanlib.utils

Class RandomUtil

java.lang.Object

net.guizhanss.guizhanlib.utils.RandomUtil

public final class RandomUtil
extends Object

Utility methods about random numbers.

Author:

ybw0014

Constructor Summary

Constructors

Constructor	Description
RandomUtil()

Method Summary

Modifier and Type	Method	Description
static double	randomDouble(double min, double max)	Get a random Double between min (inclusive) and max (inclusive).
static int	randomInt(int min, int max)	Get a random Integer between min (inclusive) and max (inclusive).
static boolean	testChance(int chance, int bound)	Test chance of chance / bound.

Methods inherited from class java.lang.Object

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

Constructor Details

RandomUtil

public RandomUtil()

Method Details

randomInt

public static int randomInt(int min,
 int max)

Get a random Integer between min (inclusive) and max (inclusive).

Parameters:

min - The minimum range.

max - The maximum range.

Returns:

The random Integer

randomDouble

public static double randomDouble(double min,
 double max)

Get a random Double between min (inclusive) and max (inclusive).

Parameters:

min - The minimum range.

max - The maximum range.

Returns:

The random Double

testChance

public static boolean testChance(int chance,
 int bound)

Test chance of chance / bound.

Parameters:

chance - Numerator (must be greater than 0)

bound - Denominator (must be greater than 0)

Returns:

If the roll succeed.