src/Missile.java

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import java.awt.*;
import java.util.List;

public class Missile {
	int x, y;
	Tank.Direction dir;
	public static final int XSPEED = 10, YSPEED = 10;
	public static final int WIDTH = 10, HEIGHT = 10;
	private boolean good;
	private boolean live = true;
	private int code;

	public boolean hitTanks(List<Tank> tanks) {
		for (int i = 0; i < tanks.size(); i++) {
			if (hitTank(tanks.get(i))) {
				return true;
			}
		}
		return false;
	}

	public void setLive(boolean live) {
		this.live = live;
	}

	private TankClient tc;

	public boolean isLive() {
		return live;
	}

	public Missile(int x, int y, Tank.Direction dir) {
		this.x = x;
		this.y = y;
		this.dir = dir;
	}

	public Missile(int x, int y, boolean good, Tank.Direction dir,
			TankClient tc, int code) {
		this.x = x;
		this.y = y;
		this.dir = dir;
		this.tc = tc;
		this.good = good;
		this.code = code;
	}

	public Rectangle getRect() {
		return new Rectangle(x, y, WIDTH, HEIGHT);

	}

	public boolean hitTank(Tank t) {
		if (this.getRect().intersects(t.getRect()) && t.isLive()
				&& this.good != t.isGood()) {
			if (t.isGood()) {
				t.setLife(t.getLife() - 20);
				if (t.getLife() <= 0) {
					t.setLive(false);
				}