country.java

java 开源游戏源码 RISK 联机对战 战棋类

// Yura Mamyrin, Group D

package risk.engine.core;

import java.util.*;
import java.io.*;

/**
 * <p> Country </p>
 * @author Yura Mamyrin
 */

public class Country implements Serializable {

	private static final long serialVersionUID = 1L;

	private String name;
	private Vector neighbours;
	private Player owner;
	private int armies;
	private Continent continent;
	private int color;
	private int x;
	private int y;

	private String idString; // used by the map editor

	/**
	 * Creates a country object
	 * @param n the name of the country
	 * @param c the name of the continent the country belongs to
	 */
	public Country (int p, String id, String n, Continent c, int a, int b) {

		idString = id;

		color		=p;
		name		=n;
		continent	=c;
		neighbours	=new Vector();
		owner		=null;
		armies		=0;
		x		=a;
		y		=b;
	}

	public String getIdString() {

		return idString;

	}

	public void setIdString(String a) {

		idString = a;

	}

	public String toString() { // used in the editor

		return idString+" ("+color+")";

	}

	/**
	 * Checks for country adjacencies
	 * @param t the name of the country
	 * @return returns true if the two countries are adjacent, false if the two countries are no adjacent
	 */
	public boolean isNeighbours(Country t) {

		//for (int c=0; c< neighbours.size() ; c++) {
		//
		//	if (neighbours.elementAt(c)==t) {
		//		return true;
		//	}
		//}
		//return false;

		return neighbours.contains(t);

	}

	/**
	 * gets the countries neighbours
	 * @return a vector of the countries ceighbours
	 */
	public Vector getNeighbours() {

		return neighbours;

	}

	/**
	 * Returns the country name
	 * @return name
	 */
	public String getName() {
		return name;
	}

	public void setName(String a) {
		name = a;
	}

	/**
	 * Returns the armies stationed within the country
	 * @return armies
	 */
	public int getArmies() {
		return armies;
	}

	/**
	 * Returns the Continent of the country
	 * @return continent
	 */
	public Continent getContinent() {
		return continent;
	}

	public void setContinent(Continent a) {
		continent = a;
	}

	/**
	 * Adds the country to the vector of adjacencies
	 * @param t
	 */
	public void addNeighbour(Country t) {
		neighbours.add(t);
	}

	/**
	 * Assigns the owner to a country
	 * @param p a player object
	 */
	public void setOwner(Player p) {
		owner=p;
	}

	/**
	 * Gets and returns the owner of the country
	 * @return owner
	 */
	public Player getOwner() {
		if (owner != null) return owner;
		else return null;
	}

	/**
	 * Adds an army to the country
	 */
	public void addArmy() {
		armies++;
	}

	/**
	 * Adds several armies using a parameter
	 * @param n the number of armies
	 */
	public void addArmies(int n) {
		armies = armies + n;
	}

	/**
	 * Removes defeated armies from a country
	 * @param lessArmies
	 */
	public void removeArmies(int lessArmies) {
		armies = armies - lessArmies;
	}

	/**
	 * Removes a single defeated army from a country
	 */
	public void looseArmy() {
		armies--;
	}

	/**
	 * Returns the colour (unique) of the country
	 * @return color
	 */
	public int getColor() {
		return color;
	}

	public void setColor(int a) {
		color = a;
	}

	/**
	 * Returns the x co-ordinate of the noa circle in country
	 * @return x
	 */
	public int getX() {
		return x;
	}

	/**
	 * Returns the y co-ordinate of the noa circle in country
	 * @return y
	 */
	public int getY() {
		return y;
	}

	public void setX(int a) {

		x=a;

	}
	public void setY(int a) {

		y=a;

	}
}