com.sk89q.worldedit.expression.runtime

Class Functions

java.lang.Object

com.sk89q.worldedit.expression.runtime.Functions

public final class Functions
extends Object

Contains all functions that can be used in expressions.

Author:

TomyLobo

Constructor Summary

Constructors

Constructor and Description
Functions()

Method Summary

Methods

Modifier and Type	Method and Description
static double	abs(RValue x)
static double	acos(RValue x)
static void	addFunction(Method method)
static double	asin(RValue x)
static double	atan(RValue x)
static double	atan2(RValue y, RValue x)
static double	cbrt(RValue x)
static double	ceil(RValue x)
static double	closest(RValue x, RValue y, RValue z, RValue index, RValue count, RValue stride)
static double	cos(RValue x)
static double	cosh(RValue x)
static double	exp(RValue x)
static double	floor(RValue x)
static double	gclosest(RValue x, RValue y, RValue z, RValue index, RValue count, RValue stride)
static Function	getFunction(int position, String name, RValue... args)
static double	gmegabuf(RValue index)
static double	gmegabuf(RValue index, double value)
static double	ln(RValue x)
static double	log(RValue x)
static double	log10(RValue x)
static double	max(RValue a, RValue b)
static double	max(RValue a, RValue b, RValue c)
static double	megabuf(RValue index)
static double	megabuf(RValue index, double value)
static double	min(RValue a, RValue b)
static double	min(RValue a, RValue b, RValue c)
static double	query(RValue x, RValue y, RValue z, RValue type, RValue data)
static double	queryAbs(RValue x, RValue y, RValue z, RValue type, RValue data)
static double	queryRel(RValue x, RValue y, RValue z, RValue type, RValue data)
static double	randint(RValue max)
static double	random()
static double	rint(RValue x)
static double	rotate(LValue x, LValue y, RValue angle)
static double	round(RValue x)
static double	sin(RValue x)
static double	sinh(RValue x)
static double	sqrt(RValue x)
static double	swap(LValue x, LValue y)
static double	tan(RValue x)
static double	tanh(RValue x)

Methods inherited from class java.lang.Object

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

Constructor Detail

Functions

public Functions()

Method Detail

getFunction

public static Function getFunction(int position,
                   String name,
                   RValue... args)
                            throws NoSuchMethodException

Throws:

NoSuchMethodException

addFunction

public static void addFunction(Method method)
                        throws IllegalArgumentException

Throws:

IllegalArgumentException

sin

public static double sin(RValue x)
                  throws EvaluationException

Throws:

EvaluationException

cos

public static double cos(RValue x)
                  throws EvaluationException

Throws:

EvaluationException

tan

public static double tan(RValue x)
                  throws EvaluationException

Throws:

EvaluationException

asin

public static double asin(RValue x)
                   throws EvaluationException

Throws:

EvaluationException

acos

public static double acos(RValue x)
                   throws EvaluationException

Throws:

EvaluationException

atan

public static double atan(RValue x)
                   throws EvaluationException

Throws:

EvaluationException

atan2

public static double atan2(RValue y,
           RValue x)
                    throws EvaluationException

Throws:

EvaluationException

sinh

public static double sinh(RValue x)
                   throws EvaluationException

Throws:

EvaluationException

cosh

public static double cosh(RValue x)
                   throws EvaluationException

Throws:

EvaluationException

tanh

public static double tanh(RValue x)
                   throws EvaluationException

Throws:

EvaluationException

sqrt

public static double sqrt(RValue x)
                   throws EvaluationException

Throws:

EvaluationException

cbrt

public static double cbrt(RValue x)
                   throws EvaluationException

Throws:

EvaluationException

abs

public static double abs(RValue x)
                  throws EvaluationException

Throws:

EvaluationException

min

public static double min(RValue a,
         RValue b)
                  throws EvaluationException

Throws:

EvaluationException

min

public static double min(RValue a,
         RValue b,
         RValue c)
                  throws EvaluationException

Throws:

EvaluationException

max

public static double max(RValue a,
         RValue b)
                  throws EvaluationException

Throws:

EvaluationException

max

public static double max(RValue a,
         RValue b,
         RValue c)
                  throws EvaluationException

Throws:

EvaluationException

ceil

public static double ceil(RValue x)
                   throws EvaluationException

Throws:

EvaluationException

floor

public static double floor(RValue x)
                    throws EvaluationException

Throws:

EvaluationException

rint

public static double rint(RValue x)
                   throws EvaluationException

Throws:

EvaluationException

round

public static double round(RValue x)
                    throws EvaluationException

Throws:

EvaluationException

exp

public static double exp(RValue x)
                  throws EvaluationException

Throws:

EvaluationException

ln

public static double ln(RValue x)
                 throws EvaluationException

Throws:

EvaluationException

log

public static double log(RValue x)
                  throws EvaluationException

Throws:

EvaluationException

log10

public static double log10(RValue x)
                    throws EvaluationException

Throws:

EvaluationException

rotate

public static double rotate(LValue x,
            LValue y,
            RValue angle)
                     throws EvaluationException

Throws:

EvaluationException

swap

public static double swap(LValue x,
          LValue y)
                   throws EvaluationException

Throws:

EvaluationException

gmegabuf

public static double gmegabuf(RValue index)
                       throws EvaluationException

Throws:

EvaluationException

gmegabuf

public static double gmegabuf(RValue index,
              double value)
                       throws EvaluationException

Throws:

EvaluationException

megabuf

public static double megabuf(RValue index)
                      throws EvaluationException

Throws:

EvaluationException

megabuf

public static double megabuf(RValue index,
             double value)
                      throws EvaluationException

Throws:

EvaluationException

closest

public static double closest(RValue x,
             RValue y,
             RValue z,
             RValue index,
             RValue count,
             RValue stride)
                      throws EvaluationException

Throws:

EvaluationException

gclosest

public static double gclosest(RValue x,
              RValue y,
              RValue z,
              RValue index,
              RValue count,
              RValue stride)
                       throws EvaluationException

Throws:

EvaluationException

random

public static double random()

randint

public static double randint(RValue max)
                      throws EvaluationException

Throws:

EvaluationException

query

public static double query(RValue x,
           RValue y,
           RValue z,
           RValue type,
           RValue data)
                    throws EvaluationException

Throws:

EvaluationException

queryAbs

public static double queryAbs(RValue x,
              RValue y,
              RValue z,
              RValue type,
              RValue data)
                       throws EvaluationException

Throws:

EvaluationException

queryRel

public static double queryRel(RValue x,
              RValue y,
              RValue z,
              RValue type,
              RValue data)
                       throws EvaluationException

Throws:

EvaluationException