Package cn.nukkit.math

Class NukkitMath

java.lang.Object

cn.nukkit.math.NukkitMath

public class NukkitMath
extends Object

Author:

MagicDroidX (Nukkit Project)

Constructor Summary

Constructors

Constructor	Description
NukkitMath()

Method Summary

Modifier and Type	Method	Description
static int	bitLength(byte data)
static int	bitLength(int data)
static int	bitLength(long data)
static int	bitLength(BigInteger data)
static int	ceilDouble(double n)
static int	ceilFloat(float n)
static double	clamp(double value, double min, double max)
static float	clamp(float value, float min, float max)
static int	clamp(int value, int min, int max)
static int	floorDouble(double n)
static int	floorFloat(float n)
static double	getDirection(double diffX, double diffZ)
static boolean	isZero(Number storage)
static int	randomRange(NukkitRandom random)
static int	randomRange(NukkitRandom random, int start)
static int	randomRange(NukkitRandom random, int start, int end)
static double	round(double d)
static double	round(double d, int precision)

Methods inherited from class java.lang.Object

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

Constructor Details

NukkitMath

public NukkitMath()

Method Details

isZero

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public static boolean isZero(Number storage)

floorDouble

public static int floorDouble(double n)

ceilDouble

@PowerNukkitDifference(since="1.4.0.0-PN",
                       info="Fixed math problem")
public static int ceilDouble(double n)

floorFloat

public static int floorFloat(float n)

ceilFloat

@PowerNukkitDifference(since="1.4.0.0-PN",
                       info="Fixed math problem")
public static int ceilFloat(float n)

randomRange

public static int randomRange(NukkitRandom random)

randomRange

public static int randomRange(NukkitRandom random,
 int start)

randomRange

public static int randomRange(NukkitRandom random,
 int start,
 int end)

round

public static double round(double d)

round

@PowerNukkitDifference(since="1.4.0.0-PN",
                       info="Optimized")
public static double round(double d,
 int precision)

clamp

public static double clamp(double value,
 double min,
 double max)

clamp

public static int clamp(int value,
 int min,
 int max)

clamp

@Since("1.4.0.0-PN")
public static float clamp(float value,
 float min,
 float max)

getDirection

public static double getDirection(double diffX,
 double diffZ)

bitLength

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public static int bitLength(byte data)

bitLength

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public static int bitLength(int data)

bitLength

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public static int bitLength(long data)

bitLength

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public static int bitLength(BigInteger data)