Examples with Beacon spacesettlers.objects.Beacon used on opensource projects

Example 16 with Beacon

use of spacesettlers.objects.Beacon in project spacesettlers by amymcgovern.

the class AggressiveHeuristicAsteroidCollectorTeamClient method getAsteroidCollectorAction.

/**
 * Gets the action for the asteroid collecting ship
 * @param space
 * @param ship
 * @return
 */
private AbstractAction getAsteroidCollectorAction(Toroidal2DPhysics space, Ship ship) {
    AbstractAction current = ship.getCurrentAction();
    Position currentPosition = ship.getPosition();
    // aim for a beacon if there isn't enough energy
    if (ship.getEnergy() < 2000) {
        Beacon beacon = pickNearestBeacon(space, ship);
        AbstractAction newAction = null;
        // if there is no beacon, then just skip a turn
        if (beacon == null) {
            newAction = new DoNothingAction();
        } else {
            newAction = new MoveToObjectAction(space, currentPosition, beacon);
        }
        aimingForBase.put(ship.getId(), false);
        goingForCore.put(ship.getId(), false);
        return newAction;
    }
    // if the ship has enough resourcesAvailable, take it back to base
    if (ship.getResources().getTotal() > 500 || ship.getNumCores() > 0) {
        Base base = findNearestBase(space, ship);
        AbstractAction newAction = new MoveToObjectAction(space, currentPosition, base);
        aimingForBase.put(ship.getId(), true);
        goingForCore.put(ship.getId(), false);
        return newAction;
    }
    // did we bounce off the base?
    if (ship.getResources().getTotal() == 0 && ship.getEnergy() > 2000 && aimingForBase.containsKey(ship.getId()) && aimingForBase.get(ship.getId())) {
        current = null;
        aimingForBase.put(ship.getId(), false);
        goingForCore.put(ship.getId(), false);
    }
    // if there is a nearby core, go get it
    AiCore nearbyCore = pickNearestCore(space, ship, 100);
    if (nearbyCore != null) {
        Position newGoal = nearbyCore.getPosition();
        AbstractAction newAction = new MoveToObjectAction(space, currentPosition, nearbyCore);
        aimingForBase.put(ship.getId(), false);
        goingForCore.put(ship.getId(), true);
        return newAction;
    }
    // otherwise aim for the asteroid
    if (current == null || current.isMovementFinished(space)) {
        aimingForBase.put(ship.getId(), false);
        goingForCore.put(ship.getId(), false);
        Asteroid asteroid = pickHighestValueNearestFreeAsteroid(space, ship);
        AbstractAction newAction = null;
        if (asteroid == null) {
            // there is no asteroid available so collect a beacon
            Beacon beacon = pickNearestBeacon(space, ship);
            // if there is no beacon, then just skip a turn
            if (beacon == null) {
                newAction = new DoNothingAction();
            } else {
                newAction = new MoveToObjectAction(space, currentPosition, beacon);
            }
        } else {
            asteroidToShipMap.put(asteroid.getId(), ship);
            newAction = new MoveToObjectAction(space, currentPosition, asteroid, asteroid.getPosition().getTranslationalVelocity());
        }
        return newAction;
    } else {
        return ship.getCurrentAction();
    }
}

Example 17 with Beacon

use of spacesettlers.objects.Beacon in project spacesettlers by amymcgovern.

the class AggressiveHeuristicAsteroidCollectorTeamClient method getWeaponShipAction.

/**
 * Gets the action for the weapons based ship
 * @param space
 * @param ship
 * @return
 */
private AbstractAction getWeaponShipAction(Toroidal2DPhysics space, Ship ship) {
    AbstractAction current = ship.getCurrentAction();
    Position currentPosition = ship.getPosition();
    // aim for a beacon if there isn't enough energy
    if (ship.getEnergy() < 2000) {
        Beacon beacon = pickNearestBeacon(space, ship);
        AbstractAction newAction = null;
        // if there is no beacon, then just skip a turn
        if (beacon == null) {
            newAction = new DoNothingAction();
        } else {
            newAction = new MoveToObjectAction(space, currentPosition, beacon);
        }
        aimingForBase.put(ship.getId(), false);
        goingForCore.put(ship.getId(), false);
        return newAction;
    }
    // if the ship has enough resourcesAvailable, take it back to base
    if (ship.getResources().getTotal() > 500 || ship.getNumCores() > 0) {
        Base base = findNearestBase(space, ship);
        AbstractAction newAction = new MoveToObjectAction(space, currentPosition, base);
        aimingForBase.put(ship.getId(), true);
        goingForCore.put(ship.getId(), false);
        return newAction;
    }
    // did we bounce off the base?
    if (ship.getResources().getTotal() == 0 && ship.getEnergy() > 2000 && aimingForBase.containsKey(ship.getId()) && aimingForBase.get(ship.getId())) {
        current = null;
        goingForCore.put(ship.getId(), false);
        aimingForBase.put(ship.getId(), false);
    }
    // if there is a nearby core, go get it
    AiCore nearbyCore = pickNearestCore(space, ship, 100);
    if (nearbyCore != null) {
        Position newGoal = nearbyCore.getPosition();
        AbstractAction newAction = new MoveToObjectAction(space, currentPosition, nearbyCore);
        goingForCore.put(ship.getId(), true);
        aimingForBase.put(ship.getId(), false);
        return newAction;
    }
    // otherwise aim for the nearest enemy ship
    if (current == null || current.isMovementFinished(space)) {
        aimingForBase.put(ship.getId(), false);
        goingForCore.put(ship.getId(), false);
        Ship enemy = pickNearestEnemyShip(space, ship);
        AbstractAction newAction = null;
        if (enemy == null) {
            // there is no enemy available so collect a beacon
            Beacon beacon = pickNearestBeacon(space, ship);
            // if there is no beacon, then just skip a turn
            if (beacon == null) {
                newAction = new DoNothingAction();
            } else {
                newAction = new MoveToObjectAction(space, currentPosition, beacon);
            }
        } else {
            newAction = new MoveToObjectAction(space, currentPosition, enemy, enemy.getPosition().getTranslationalVelocity());
        }
        return newAction;
    } else {
        return ship.getCurrentAction();
    }
}

Example 18 with Beacon

use of spacesettlers.objects.Beacon in project spacesettlers by amymcgovern.

the class Toroidal2DPhysics method respawnDeadObjects.

/**
 * Respawns any dead objects in new random locations.  Ships
 * have a delay before they can respawn.
 */
public void respawnDeadObjects(Random random, double asteroidMaxVelocity) {
    for (AbstractObject object : allObjects) {
        if (!object.isAlive() && object.canRespawn()) {
            Position newPosition = null;
            // flags should re-spawn at a randomly chosen starting location
            if (object instanceof Flag) {
                Flag flag = (Flag) object;
                newPosition = flag.getNewStartingPosition(random);
                // ensure their starting location is free (to handle the thought bug the class
                // introduced of putting a ship or a base where the flag should spawn)
                newPosition = getRandomFreeLocationInRegion(random, flag.getRadius() * 2, (int) newPosition.getX(), (int) newPosition.getY(), 75);
            } else {
                // note this is time 2 in order to ensure objects don't spawn touching (and just to get
                // them a bit farther apart
                newPosition = getRandomFreeLocation(random, object.getRadius() * 2);
            }
            object.setPosition(newPosition);
            object.setAlive(true);
            object.setDrawable(true);
            // reset the UUID if it is a asteroid or beacon
            if (object instanceof Asteroid || object instanceof Beacon) {
                object.resetId();
            }
            // make moveable asteroids move again when they respawn
            if (object.isMoveable() && !(object instanceof Flag)) {
                Vector2D randomMotion = Vector2D.getRandom(random, asteroidMaxVelocity);
                object.getPosition().setTranslationalVelocity(randomMotion);
            }
        }
    }
}

Example 19 with Beacon

use of spacesettlers.objects.Beacon in project spacesettlers by amymcgovern.

the class ObjectInfoPanel method updateData.

/**
 * Update the GUI for this step using the simulator data as needed
 * @param simulator
 */
public void updateData(SpaceSettlersSimulator simulator) {
    // do not update if there is no selected object
    if (this.selectedObject == null) {
        return;
    }
    String name = "";
    if (selectedObject.getClass() == Asteroid.class) {
        Asteroid asteroid = (Asteroid) selectedObject;
        if (asteroid.isMineable()) {
            name = "Mineable asteroid";
        } else {
            name = "Non-mineable asteroid";
        }
    } else if (selectedObject.getClass() == Base.class) {
        Base base = (Base) selectedObject;
        name = "Base for " + base.getTeamName();
    } else if (selectedObject.getClass() == Ship.class) {
        Ship ship = (Ship) selectedObject;
        name = "Ship for " + ship.getTeamName();
    } else if (selectedObject.getClass() == Beacon.class) {
        Beacon beacon = (Beacon) selectedObject;
        name = "Beacon";
    }
    objectName.setText(name);
    innerPanel.updateData(simulator);
    resourcesPanel.updateData(selectedObject);
}