public boolean processInterception() {
Quadrant bulletQuadrant = bullet.getLocation();
AbstractTank opponent = getOpponent();
Quadrant opponentQuadrant = getOpponentLocation();
if (opponentQuadrant.equals(bulletQuadrant)) {
bullet.destroy();
boolean isDestroyed = opponent.destroy();
if (isDestroyed) {
System.out.println("TANK DESTROYED: " + opponent);
gameOver(opponent);
}
return true;
}
FieldObject object = battleField.scan(bulletQuadrant);
if (object != null) {
battleField.update(bulletQuadrant, null);
System.out.println(
"QUADRANT CLEANED, vertical: " + bulletQuadrant.v + ", horizontal: " + bulletQuadrant.h);
if (object.getClass() == Eagle.class) {
gameOver(object);
}
return true;
}
return false;
}
private boolean isLegalMove() {
Quadrant quadrant = currentTank.getLocation();
Direction direction = currentTank.getDirection();
Quadrant neighborQuadrant = quadrant.getNeighbor(direction);
return quadrant.hasEmptyNeighbor(direction, battleField)
&& !getOpponentLocation().equals(neighborQuadrant);
}
private boolean isFinishedMove(Quadrant startQuadrant) {
Quadrant currentQuadrant = currentTank.getLocation();
Direction direction = currentTank.getDirection();
Quadrant nextQuadrant =
ActionField.getQuadrant(
currentTank.getX() + direction.stepX, currentTank.getY() + direction.stepY);
// nextQuadrant is not currentQuadrant.getNeighbor !
return currentQuadrant.v >= startQuadrant.v + 1
|| currentQuadrant.h >= startQuadrant.h + 1
|| nextQuadrant.v < startQuadrant.v - 1
|| nextQuadrant.h < startQuadrant.h - 1;
}
private AbstractTank getOpponent() {
if (currentTank.equals(defender)) {
return aggressor;
} else {
return defender;
}
}
public void processMove(AbstractTank tank) throws InterruptedException {
currentTank = tank;
Quadrant startQuadrant = tank.getLocation();
Direction direction = tank.getDirection();
if (isLegalMove()) {
while (!isFinishedMove(startQuadrant)) {
tank.updateX(direction.stepX);
tank.updateY(direction.stepY);
Thread.sleep(tank.getSpeed());
}
System.out.println("MOVED " + direction);
} else {
System.out.println("NO MOVE, direction: " + direction);
Thread.sleep(tank.getSpeed());
}
}
public void runTheGame() throws InterruptedException {
defender.destroyOpponent();
}