org.htmlparser.lexerapplications.thumbelina

类 TileSet

java.lang.Object

org.htmlparser.lexerapplications.thumbelina.TileSet

public class TileSet
extends java.lang.Object

Class to track picture regions.

构造器概要

构造器

构造器和说明
TileSet() Construct a tile set.

方法概要

限定符和类型	方法和说明
void	add(Picture r) Add a single picture to the list.
void	bringToTop(Picture picture) Move the given picture to the top of the Z order.
java.util.Enumeration	getPictures() Get the list of pictures.
int	getSize() Get the number of tiles in this collection.
Picture	pictureAt(int x, int y) Find the Picture at position x,y

从类继承的方法 java.lang.Object

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

构造器详细资料

TileSet

public TileSet()

Construct a tile set.

方法详细资料

getSize

public int getSize()

Get the number of tiles in this collection.

返回:

The number of pictures showing. Note that the same image and URL may be showing (different pieces) in several locations.

getPictures

public java.util.Enumeration getPictures()

Get the list of pictures.

返回:

An enumeration over the picture objects in this set.

add

public void add(Picture r)

Add a single picture to the list.

参数:

r - The picture to add.

pictureAt

public Picture pictureAt(int x,
                         int y)

Find the Picture at position x,y

参数:

x - The x coordinate of the point to examine.

y - The y coordinate of the point to examine.

返回:

The picture at that point, or null if there are none.

bringToTop

public void bringToTop(Picture picture)

Move the given picture to the top of the Z order.

参数:

picture - The picture to add.