Package cn.nukkit.math

Class MathHelper

java.lang.Object
cn.nukkit.math.MathHelper
public class MathHelper extends Object

  • Method Summary

    Modifier and Type
    Method
    Description
    static int
    abs(int number)
     
    static int
    ceil(float floatNumber)
     
    static float
    clamp(float num, float min, float max)
     
    static int
    clamp(int check, int min, int max)
     
    static float
    cos(double paramFloat)
     
    static float
    cos(float paramFloat)
     
    static double
    denormalizeClamp(double lowerBnd, double upperBnd, double slide)
     
    static float
    denormalizeClamp(float lowerBnd, float upperBnd, float slide)
     
    static int
    floor(double d0)
     
    static long
    floor_double_long(double d)
     
    static int
    floor_float_int(float f)
     
    static int
    getRandomNumberInRange(Random random, int min, int max)
    Returns a random number between min and max, inclusive.
    static int
    log2(int bits)
     
    static double
    max(double first, double second, double third, double fourth)
     
    static float
    sin(double paramFloat)
     
    static float
    sin(float paramFloat)
     
    static float
    sqrt(float paramFloat)
     

    Methods inherited from class java.lang.Object

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

  • Method Details

    • sqrt

      public static float sqrt(float paramFloat)

    • sin

      public static float sin(float paramFloat)

    • cos

      public static float cos(float paramFloat)

    • sin

      public static float sin(double paramFloat)

    • cos

      public static float cos(double paramFloat)

    • floor

      public static int floor(double d0)

    • floor_double_long

      public static long floor_double_long(double d)

    • floor_float_int

      public static int floor_float_int(float f)

    • abs

      public static int abs(int number)

    • log2

      public static int log2(int bits)

    • getRandomNumberInRange

      public static int getRandomNumberInRange(Random random, int min, int max)
      Returns a random number between min and max, inclusive.
      Parameters:
      random - The random number generator.
      min - The minimum value.
      max - The maximum value.
      Returns:
      A random number between min and max, inclusive.

    • max

      public static double max(double first, double second, double third, double fourth)

    • ceil

      public static int ceil(float floatNumber)

    • clamp

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

    • clamp

      @PowerNukkitOnly public static float clamp(float num, float min, float max)

    • denormalizeClamp

      public static double denormalizeClamp(double lowerBnd, double upperBnd, double slide)

    • denormalizeClamp

      public static float denormalizeClamp(float lowerBnd, float upperBnd, float slide)