zweiundvierzig/Province.java

import greenfoot.*;  // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)
import java.awt.Color;

/**
 * Write a description of class Province here.
 * 
 * @author GruenerWal, Felix Stupp
 * @version 0.0.2
 */
public class Province extends Actor
{
	@Override public GeneralMap getWorld() {
		return (GeneralMap) super.getWorld();
	}

	private int stars = 1;
	private int provinceID;
	private String displayName;
	private int owner = 0;
	private boolean[] nextProvinces;
	private int continentID;
	private int xPos;
	private int yPos;
	private int eCount;

	private boolean clicked = false;

	/**
	 * Überprüft, ob die Provinz angeklickt wurde.
	 */
	public void act() 
	{
		if(Greenfoot.mouseClicked(this)) {
			clicked = true;
		}
	}

	// Haupt-Konstruktor
	public Province(int pID, int cID, int x, int y, int st, String s1, int[] ia1)
	{
		provinceID = pID;
		continentID = cID;
		xPos = x;
		yPos = y;
		if(st > 0) {
			stars = st;
		}
		displayName = s1;
		// Der Teil, der sich um die Konvertierung des int-Array in ein boolean-Array kümmert.
		int maxNum = 0;
		for(int i = 0; i < ia1.length; i++) {
			if(maxNum < ia1[i]) {
				maxNum = ia1[i];
			}
		}
		nextProvinces = new boolean[maxNum+1];
		for(int i = 0; i < ia1.length; i++) {
			if(ia1[i] >= 0) {
				nextProvinces[ia1[i]] = true;
			}
		}
	}

	// Zweiter Konstruktor, um auch das boolean-Array gegebenenfalls verwenden zu könnnen.
	public Province(int pID, int cID, int x, int y, int st, String s1, boolean[] ba1)
	{
		provinceID = pID;
		continentID = cID;
		xPos = x;
		yPos = y;
		if(st > 0) {
			stars = st;
		}
		displayName = s1;
		nextProvinces = Utils.copyArray(ba1);
	}

	// Liefert die X-Position als Integer
	public int getXPos()
	{
		return xPos;
	}

	// Liefert die Y-Position als Integer
	public int getYPos()
	{
		return yPos;
	}

	// Liefert die Provinz-ID als Integer
	public int getID()
	{
		return provinceID;
	}

	// Liefert die Kontinent-ID als Integer
	public int getContinentID()
	{ 
		return continentID;
	}

	// Fragt ab, ob die angegebene Provinz in der Nähe von dieser liegt.
	public boolean isProvinceNear(int i) {
		if(i >= nextProvinces.length) {
			return false;
		}
		return nextProvinces[i];
	}

	// Liefert den Anzeigenamen als String
	public String getDisplayName()
	{
		return displayName;
	}

	// Liefert die Sterne als Integer
	public int getStars()
	{
		return stars;
	}

	// Liefert den Owner als String
	public int getOwner()
	{
		return owner;
	}

	// Setzt den Owner, benötigt String
	public void setOwner(int o)
	{
		if(o < -1) {
			o = -1;
		}
		owner = o;
	}

	public int getEntityCount() {
		return eCount;
	}

	private void checkEntityCount() {
		if(eCount < 0) {
			eCount = 0;
		}
	}

	public int addToEntities(int a) {
		eCount = eCount + a;
		checkEntityCount();
		redrawProvince();
		return eCount;
	}

	public int removeFromEntities(int a) {
		eCount = eCount - a;
		checkEntityCount();
		redrawProvince();
		return eCount;
	}

	public int setEntityCount(int a) {
		eCount = a;
		checkEntityCount();
		redrawProvince();
		return eCount;
	}

	public void redrawProvince()
	{
		int textSize;
		textSize = 20;
		GreenfootImage province = new GreenfootImage(100,100);   
		GreenfootImage provinceName = new GreenfootImage(displayName,textSize,new Color(0,0,0),new Color(1.0f,1.0f,1.0f,0.5f));
		province.drawImage(provinceName,0,0);
		oDecide(province,textSize);        
	}

	public void oDecide(GreenfootImage province,int textSize)
	{
		String ownerString;
		if(owner == 0)
		{
			ownerString = "schwarz";
			eCalculate(province,ownerString,textSize);
		}
		else
		{
			switch(owner)
			{
				case 1:
				ownerString = "schwarz";
				eCalculate(province,ownerString,textSize);
				break;
				case 2:
				ownerString = "rot";
				eCalculate(province,ownerString,textSize);
				break;
				case 3:
				ownerString = "blau";
				eCalculate(province,ownerString,textSize);
				break;
				case 4:
				ownerString = "gelb";
				eCalculate(province,ownerString,textSize);
				break;
				case 5:
				ownerString = "gr++n";
				eCalculate(province,ownerString,textSize);
				break;
				case 6:
				ownerString = "lila";
				eCalculate(province,ownerString,textSize);
				break;

			}
		}

	}

	private void eCalculate(GreenfootImage province, String ownerString,int textSize)
	{
		int eCountTanks = eCount / 5;
		GreenfootImage tank = new GreenfootImage("images\\dickebertaskal-" + ownerString + ".png");
		tank.scale(textSize,textSize);
		if(eCountTanks <= 3)
		{
			if(eCountTanks == 0)
			{
				
			}
			if(eCountTanks == 1)
			{
				province.drawImage(tank,0,textSize);                 
			}
			if(eCountTanks == 2)
			{
				province.drawImage(tank,0,textSize);
				province.drawImage(tank,17,textSize);  
			}
			if(eCountTanks == 3)
			{
				province.drawImage(tank,0,textSize);
				province.drawImage(tank,textSize,textSize);  
				province.drawImage(tank,textSize,textSize); 
			}
		}
		else
		{
			GreenfootImage eCountTanksImage = new GreenfootImage(Integer.toString(eCountTanks) + "x",textSize,Color.CYAN,new Color(1.0f,1.0f,1.0f,0.5f));
			province.drawImage(eCountTanksImage,0,textSize);
			province.drawImage(tank,45,textSize);
		}
		int eCountHorse = (eCount - (eCountTanks * 5))/3;
		GreenfootImage horse = new GreenfootImage("images\\pferdreiterskal-" + ownerString + ".png");
		horse.scale(textSize,textSize);
		if(eCountHorse == 1)
		{
			province.drawImage(horse,0,2 * textSize);           
		}
		GreenfootImage Inf = new GreenfootImage("images\\infanterieskal-" + ownerString + ".png");
		int eCountInf = eCount - (eCountTanks * 5) - (eCountHorse * 3);
		Inf.scale(textSize,textSize);
		if(eCountInf <= 4)
		{
			if(eCountInf == 1)
			{
				province.drawImage(Inf,0,3* textSize);
			}
			if(eCountInf == 2)
			{
				province.drawImage(Inf,0,3 * textSize);
				province.drawImage(Inf,25,3 * textSize);  
			}           
		}
		setImage(province);
	}

	public boolean hasClicked() {
		boolean b = clicked;
		clicked = false;
		return b;
	}

}