Package com.badlogic.gdx.maps

Class MapObjects

java.lang.Object

com.badlogic.gdx.maps.MapObjects

All Implemented Interfaces:

Iterable<MapObject>

public class MapObjects
extends Object
implements Iterable<MapObject>

Constructor Summary

Constructors

Constructor	Description
MapObjects()	Creates an empty set of MapObject instances

Method Summary

Modifier and Type	Method	Description
void	add(MapObject object)
MapObject	get(int index)
MapObject	get(String name)
<T extends MapObject> Array<T>	getByType(Class<T> type)
<T extends MapObject> Array<T>	getByType(Class<T> type, Array<T> fill)
int	getCount()
int	getIndex(MapObject object)	Get the index of the object in the collection, or -1 if no such object exists.
int	getIndex(String name)	Get the index of the object having the specified name, or -1 if no such object exists.
Iterator<MapObject>	iterator()
void	remove(int index)
void	remove(MapObject object)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Details

MapObjects

public MapObjects()

Creates an empty set of MapObject instances

Method Details

get

public MapObject get(int index)

Parameters:

index -

Returns:

the MapObject at the specified index

get

public MapObject get(String name)

Parameters:

name -

Returns:

the first object having the specified name, if one exists, otherwise null

getIndex

public int getIndex(String name)

Get the index of the object having the specified name, or -1 if no such object exists.

getIndex

public int getIndex(MapObject object)

Get the index of the object in the collection, or -1 if no such object exists.

getCount

public int getCount()

Returns:

number of objects in the collection

add

public void add(MapObject object)

Parameters:

object - instance to be added to the collection

remove

public void remove(int index)

Parameters:

index - removes MapObject instance at index

remove

public void remove(MapObject object)

Parameters:

object - instance to be removed

getByType

public <T extends MapObject> Array<T> getByType(Class<T> type)

Parameters:

type - class of the objects we want to retrieve

Returns:

array filled with all the objects in the collection matching type

getByType

public <T extends MapObject> Array<T> getByType(Class<T> type,
 Array<T> fill)

Parameters:

type - class of the objects we want to retrieve

fill - collection to put the returned objects in

Returns:

array filled with all the objects in the collection matching type

iterator

public Iterator<MapObject> iterator()

Specified by:

iterator in interface Iterable<MapObject>

Returns:

iterator for the objects within the collection