Space Invaders

The classic game Space Invaders, without GUI.

SpaceInvaders/src/tp/p2/game/GameObjects/GameObject.java

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+package tp.p2.game.GameObjects;
+
+import tp.p2.Level;
+import tp.p2.game.FileContentsVerifier;
+import tp.p2.game.Game;
+import tp.p2.game.GameObjects.Interfaces.IAttack;
+
+/**
+ * @author Fernando M<>ndez Torrubiano
+ *
+ */
+
+public abstract class GameObject implements IAttack {
+	//Atributos est<73>ticos:
+	protected int fila, columna;
+	protected int live;
+	protected boolean isAlive;
+	protected Game game;
+	protected Level level;
+	
+	//Constrcutor:
+	public GameObject(Game game, int fila, int col, /*Coordenadas iniciales*/ int live) {
+		this.fila = fila;
+		this.columna = col;
+		this.game = game;
+		this.level = this.game.getLevel();
+		this.live = live;
+		this.isAlive = true;
+	}
+	
+	//M<>todos:
+	public int getFila() {
+		return this.fila;
+	}
+
+	public int getColumna() {
+		return this.columna;
+	}
+
+	public boolean isAlive() {
+		return this.isAlive;
+	}
+
+	public int getLive() {
+		return this.live;
+	}
+	
+	public boolean isOnPosition(int x, int y) {
+		return this.fila == x && this.columna == y;
+	}
+
+	public void getDamage (int damage) {
+		this.live = damage >= this.live ? 0 : this.live - damage;
+	}
+	
+	public boolean isOut() {
+		return !game.isOnBoard(this.fila, this.columna);
+	}
+	
+	public void update() {
+		this.move();
+		if(this.isAlive != false) { this.onDelete(); }
+	}
+
+	public abstract void computerAction();
+	public abstract void onDelete();
+	public abstract void move();
+	public abstract String toString();
+	public abstract String serializer();
+	public abstract GameObject parse(String stringFromFile, Game game2, FileContentsVerifier verifier);
+
+}
+