changes in arhitecture, some improvments, much optimising and simplify,

many bagfixes and new graphics engine

adcore.h

@@ -14,22 +14,26 @@ Q_OBJECT
 public:
 	explicit AD_Core(QObject *parent = 0);
 	Game_Data * addata;
-	Aliens * adaliens;
 	Towers * adtowers;
 	Splashes * adsplashes;
-	//Loader * adloader;
-	unsigned int step;
+	long int step;
+
+	void setScene(QGraphicsScene * scene);
+
+public slots:
+	void next();
+	void nextWave();
 
 private:
 	void timerEvent(QTimerEvent * );
 	void waveProcessing();
 
 	bool waveInProgress;
+	bool waveEnd;
 	int wavetime;
-public slots:
-	void next();
-	void nextWave();
-	//void addTower(QPoint pos) {adtowers->addTower(0, 0, pos);};
+
+private slots:
+	void killAlien(int playerId, int alienId);
 
 signals:
 };