Package com.viaversion.viaversion.util

Class MathUtil

java.lang.Object
com.viaversion.viaversion.util.MathUtil
public final class MathUtil extends Object

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final float
    EPSILON
    Miniscule value below which positive floats are considered zero

  • Constructor Summary

    Constructors
    Constructor
    Description
    MathUtil()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static int
    ceil(float value)
    Returns the ceiled integer value of the given float.
    static int
    ceilLog2(int i)
    Returns the ceiled log to the base of 2 for the given number.
    static long
    ceilLong(double d)
     
    static double
    clamp(double d, double min, double max)
     
    static int
    clamp(int i, int min, int max)
    Returns the clamped number within the given range.

    Methods inherited from class java.lang.Object

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

  • Field Details

    • EPSILON

      public static final float EPSILON
      Miniscule value below which positive floats are considered zero
      See Also:

  • Constructor Details

    • MathUtil

      public MathUtil()

  • Method Details

    • ceil

      public static int ceil(float value)
      Returns the ceiled integer value of the given float.
      Parameters:
      value - float value to ceil
      Returns:
      ceiled integer value

    • ceilLog2

      public static int ceilLog2(int i)
      Returns the ceiled log to the base of 2 for the given number.
      Parameters:
      i - positive number to ceillog
      Returns:
      ceiled log2 of the given number

    • ceilLong

      public static long ceilLong(double d)

    • clamp

      public static int clamp(int i, int min, int max)
      Returns the clamped number within the given range.
      Parameters:
      i - number to clamp
      min - minimum value
      max - maximum value
      Returns:
      clamped number

    • clamp

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