Package com.sk89q.worldedit.history.change

Class BiomeChange3D

java.lang.Object

com.sk89q.worldedit.history.change.BiomeChange3D

All Implemented Interfaces:

Change

public class BiomeChange3D
extends Object
implements Change

Represents a biome change that may be undone or replayed.

This biome change does not have an Extent assigned to it because one will be taken from the passed UndoContext. If the context does not have an extent (it is null), cryptic errors may occur.

Constructor Summary

Constructors

Constructor	Description
BiomeChange3D(BlockVector3 position, BiomeType previous, BiomeType current)	Create a new biome change.

Method Summary

Modifier and Type	Method	Description
BiomeType	getCurrent()	Get the current biome.
BlockVector3	getPosition()	Get the position.
BiomeType	getPrevious()	Get the previous biome.
void	redo(UndoContext context)	Perform an redo.
void	undo(UndoContext context)	Perform an undo.

Methods inherited from class java.lang.Object

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

Constructor Details

BiomeChange3D

public BiomeChange3D(BlockVector3 position,
 BiomeType previous,
 BiomeType current)

Create a new biome change.

Parameters:

position - the position

previous - the previous biome

current - the current biome

Method Details

getPosition

public BlockVector3 getPosition()

Get the position.

Returns:

the position

getPrevious

public BiomeType getPrevious()

Get the previous biome.

Returns:

the previous biome

getCurrent

public BiomeType getCurrent()

Get the current biome.

Returns:

the current biome

undo

public void undo(UndoContext context)
          throws WorldEditException

Description copied from interface: Change

Perform an undo. This method may not be available if the object was returned from ChangeSet.forwardIterator().

Specified by:

undo in interface Change

Parameters:

context - a context for undo

Throws:

WorldEditException - on an error

redo

public void redo(UndoContext context)
          throws WorldEditException

Description copied from interface: Change

Perform an redo. This method may not be available if the object was returned from ChangeSet.backwardIterator() ()}.

Specified by:

redo in interface Change

Parameters:

context - a context for redo

Throws:

WorldEditException - on an error