sema
Class World

java.lang.Object
  sema.World

Direct Known Subclasses:

GradientWorld

public class World

extends java.lang.Object

Simulated world. It has his Engine, his Map, his Drawing interface, his Nature,and his Elements.

Field Summary

Drawing	drawing The drawing interface associated with this world.
Engine	engine The engine associated with this world.
Map	map The map associated with this world.
Nature	nature The Nature associated with this world.

Constructor Summary

World()
Default world

World(Engine engine, Map map, Nature nature, Drawing drawing, java.lang.String name, java.lang.String comments)
Constructs a World with an engine a map a drawing and a nature.

Method Summary

void	draw() Draws some things of the world.
java.lang.String	getComments() Returns the comments.
java.util.TreeMap	getElements() Elements of the world.
java.lang.String	getName() Returns the name.
java.lang.String[][]	getProperties() Returns the properties of the world
Element	id2element(java.lang.Integer id) Returns the elements corresponding to the ID and null if the ID is not attributed.
protected java.lang.Integer	register(Element el) Registers an element and returns its new ID.
void	setProperties(java.lang.String s1, java.lang.String s2) Try to sets the value to the property of the world.
protected void	unregister(Element el) Unregisters an element.

Methods inherited from class java.lang.Object

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

Field Detail

engine

public final Engine engine

The engine associated with this world.

drawing

public final Drawing drawing

The drawing interface associated with this world.

map

public final Map map

The map associated with this world.

nature

public final Nature nature

The Nature associated with this world.

Constructor Detail

World

public World(Engine engine,
             Map map,
             Nature nature,
             Drawing drawing,
             java.lang.String name,
             java.lang.String comments)

Constructs a World with an engine a map a drawing and a nature. Elements register itself to the world.

World

public World()

Default world

Method Detail

getName

public java.lang.String getName()

Returns the name.

getComments

public java.lang.String getComments()

Returns the comments.

draw

public void draw()

Draws some things of the world.

getElements

public java.util.TreeMap getElements()

Elements of the world. The TreeMap associates an element to it's ID Returns a copy of the real treemap.

register

protected java.lang.Integer register(Element el)

Registers an element and returns its new ID.
It's automatically called by the constructor of an Element.

unregister

protected void unregister(Element el)

Unregisters an element.
It's automatically called when an element die (Element.death()).

id2element

public Element id2element(java.lang.Integer id)

Returns the elements corresponding to the ID and null if the ID is not attributed.

getProperties

public java.lang.String[][] getProperties()

Returns the properties of the world

Returns:

the element's properties.

See Also:

Engine.getProperties()

setProperties

public void setProperties(java.lang.String s1,
                          java.lang.String s2)

Try to sets the value to the property of the world. The new value is ignored if the property is read_only or if the value isn't valid.

Parameters:

s1 - the property to change.

s2 - the new value for the property.

See Also:

Engine.setProperties(java.lang.String, java.lang.String)