Package com.sk89q.worldedit.function.mask

Class MaskUnion

java.lang.Object

com.sk89q.worldedit.function.mask.AbstractMask

com.sk89q.worldedit.function.mask.MaskIntersection

com.sk89q.worldedit.function.mask.MaskUnion

All Implemented Interfaces:

Mask

public class MaskUnion
extends MaskIntersection

Combines several masks and requires that one or more masks return true when a certain position is tested. It serves as a logical OR operation on a list of masks.

Field Summary

Fields inherited from class com.sk89q.worldedit.function.mask.MaskIntersection

defaultReturn, masks, masksArray

Constructor Summary

Constructors

Constructor	Description
MaskUnion(Mask... mask)	Create a new union.
MaskUnion(Collection<Mask> masks)	Create a new union.

Method Summary

Modifier and Type	Method	Description
Mask	copy()	Returns a copy of the mask.
static Mask	of(Mask... masks)
Function<Map.Entry<Mask,Mask>,Mask>	pairingFunction()
boolean	replacesAir()
boolean	test(BlockVector3 vector)	Returns true if the criteria is met.
Mask2D	toMask2D()	Get the 2D version of this mask if one exists.

Methods inherited from class com.sk89q.worldedit.function.mask.MaskIntersection

add, add, getMasks, getMasksArray, tryOptimize

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.sk89q.worldedit.function.mask.Mask

inverse, optimize, toFilter, toFilter, tryCombine, tryOr

Constructor Details

MaskUnion

public MaskUnion(Collection<Mask> masks)

Create a new union.

Parameters:

masks - a list of masks

MaskUnion

public MaskUnion(Mask... mask)

Create a new union.

Parameters:

mask - a list of masks

Method Details

of

public static Mask of(Mask... masks)

pairingFunction

public Function<Map.Entry<Mask,Mask>,Mask> pairingFunction()

Overrides:

pairingFunction in class MaskIntersection

test

public boolean test(BlockVector3 vector)

Description copied from interface: Mask

Returns true if the criteria is met.

Specified by:

test in interface Mask

Overrides:

test in class MaskIntersection

Parameters:

vector - the vector to test

Returns:

true if the criteria is met

toMask2D

@Nullable
public Mask2D toMask2D()

Description copied from interface: Mask

Get the 2D version of this mask if one exists.

Specified by:

toMask2D in interface Mask

Overrides:

toMask2D in class MaskIntersection

Returns:

a 2D mask version or null if this mask can't be 2D

copy

public Mask copy()

Description copied from interface: Mask

Returns a copy of the mask. Usually for multi-threaded operation

Specified by:

copy in interface Mask

Overrides:

copy in class MaskIntersection

Returns:

a clone of the mask

replacesAir

public boolean replacesAir()

Specified by:

replacesAir in interface Mask

Overrides:

replacesAir in class MaskIntersection