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

Example 16 with Asteroid

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

the class ResourcesPanel method updateData.

public void updateData(AbstractObject object) {
    ResourcePile avail = null;
    ResourcePile total = null;
    if (object.getClass() == Asteroid.class) {
        Asteroid asteroid = (Asteroid) object;
        avail = asteroid.getResources();
        total = avail;
    } else if (object.getClass() == Ship.class) {
        Ship ship = (Ship) object;
        avail = ship.getResources();
        total = avail;
    } else if (object.getClass() == Base.class) {
        Base base = (Base) object;
        avail = base.getResources();
        total = base.getResources();
    } else if (object.getClass() == Beacon.class) {
        Beacon beacon = (Beacon) object;
    }
    if (avail != null) {
        waterAvail.setText("" + avail.getResourceQuantity(ResourceTypes.WATER));
        fuelAvail.setText("" + avail.getResourceQuantity(ResourceTypes.FUEL));
        metalsAvail.setText("" + avail.getResourceQuantity(ResourceTypes.METALS));
        waterTotal.setText("" + total.getResourceQuantity(ResourceTypes.WATER));
        fuelTotal.setText("" + total.getResourceQuantity(ResourceTypes.FUEL));
        metalsTotal.setText("" + total.getResourceQuantity(ResourceTypes.METALS));
    } else {
        waterAvail.setText("0");
        fuelAvail.setText("0");
        metalsAvail.setText("0");
        waterTotal.setText("0");
        fuelTotal.setText("0");
        metalsTotal.setText("0");
    }
}

Example 17 with Asteroid

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

the class PacifistFlagCollectorTeamClient method pickHighestValueNearestFreeAsteroid.

/**
 * Returns the asteroid of highest value that isn't already being chased by this team
 *
 * @return
 */
private Asteroid pickHighestValueNearestFreeAsteroid(Toroidal2DPhysics space, Ship ship) {
    Set<Asteroid> asteroids = space.getAsteroids();
    int bestMoney = Integer.MIN_VALUE;
    Asteroid bestAsteroid = null;
    double minDistance = Double.MAX_VALUE;
    for (Asteroid asteroid : asteroids) {
        if (!asteroidToShipMap.containsKey(asteroid.getId())) {
            if (asteroid.isMineable() && asteroid.getResources().getTotal() > bestMoney) {
                double dist = space.findShortestDistance(asteroid.getPosition(), ship.getPosition());
                if (dist < minDistance) {
                    bestMoney = asteroid.getResources().getTotal();
                    // System.out.println("Considering asteroid " + asteroid.getId() + " as a best one");
                    bestAsteroid = asteroid;
                    minDistance = dist;
                }
            }
        }
    }
    // System.out.println("Best asteroid has " + bestMoney);
    return bestAsteroid;
}

Example 18 with Asteroid

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

the class PacifistHeuristicAsteroidCollectorTeamClient 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);
        return newAction;
    }
    // if the ship has enough resourcesAvailable, take it back to base
    if (ship.getResources().getTotal() > 500) {
        Base base = findNearestBase(space, ship);
        AbstractAction newAction = new MoveToObjectAction(space, currentPosition, base);
        aimingForBase.put(ship.getId(), true);
        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);
    }
    // otherwise aim for the asteroid
    if (current == null || current.isMovementFinished(space)) {
        aimingForBase.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);
			}*/
        if (asteroid != null) {
            asteroidToShipMap.put(asteroid.getId(), ship);
            newAction = new MoveToObjectAction(space, currentPosition, asteroid, asteroid.getPosition().getTranslationalVelocity());
        }
        return newAction;
    }
    return ship.getCurrentAction();
}

Example 19 with Asteroid

use of spacesettlers.objects.Asteroid 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 20 with Asteroid

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

the class ExampleGAState method updateState.

/**
 * Update the distance to the nearest mineable asteroid
 *
 * @param space
 * @param myShip
 */
public void updateState(Toroidal2DPhysics space, Ship myShip) {
    Set<Asteroid> asteroids = space.getAsteroids();
    distanceToNearestMineableAsteroid = Integer.MAX_VALUE;
    double distance;
    for (Asteroid asteroid : asteroids) {
        if (asteroid.isMineable()) {
            distance = space.findShortestDistance(myShip.getPosition(), asteroid.getPosition());
            if (distance < distanceToNearestMineableAsteroid) {
                distanceToNearestMineableAsteroid = distance;
                nearestMineableAsteroid = asteroid;
            }
        }
    }
}