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

Example 26 with Base

use of spacesettlers.objects.Base 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 27 with Base

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

the class AggressiveHeuristicAsteroidCollectorTeamClient method findNearestBase.

/**
 * Find the base for this team nearest to this ship
 *
 * @param space
 * @param ship
 * @return
 */
private Base findNearestBase(Toroidal2DPhysics space, Ship ship) {
    double minDistance = Double.MAX_VALUE;
    Base nearestBase = null;
    for (Base base : space.getBases()) {
        if (base.getTeamName().equalsIgnoreCase(ship.getTeamName())) {
            double dist = space.findShortestDistance(ship.getPosition(), base.getPosition());
            if (dist < minDistance) {
                minDistance = dist;
                nearestBase = base;
            }
        }
    }
    return nearestBase;
}

Example 28 with Base

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

the class CollisionHandler method missileCollision.

/**
 * Collide with a missile
 * @param object1
 * @param object2
 */
private void missileCollision(Missile missile, AbstractObject object2) {
    // get the ship that fired this
    Ship firingShip = missile.getFiringShip();
    firingShip.decrementWeaponCount();
    // did it hit a ship?
    if (object2.getClass() == Ship.class) {
        Ship ship = (Ship) object2;
        // only take damageInflicted if not shielded
        if (!ship.isShielded()) {
            double initialEnergy = ship.getEnergy();
            ship.updateEnergy(missile.getDamage());
            if (ship.getEnergy() <= 0) {
                // if you killed the ship, only count the final amount of damage needed to kill it
                firingShip.incrementDamageInflicted((int) initialEnergy);
                ship.incrementDamageReceived(-(int) initialEnergy);
            } else {
                // otherwise a missile is a fixed amount of damage
                firingShip.incrementDamageInflicted(-missile.getDamage());
                ship.incrementDamageReceived(missile.getDamage());
            }
            // it hit a ship
            firingShip.incrementHitsInflicted();
        }
        // if the bullet killed the ship, credit the ship that hit it
        if (ship.getEnergy() <= 0) {
            // System.out.println("ship " + firingShip.getTeamName() + " stealing resourcesAvailable " + shipMoney + " from " + ship.getTeamName() + ship.getId());
            // it killed a ship
            firingShip.incrementKillsInflicted();
            ship.incrementKillsReceived();
        }
    }
    // did it hit a base?
    if (object2.getClass() == Base.class) {
        Base base = (Base) object2;
        // only take damageInflicted if not shielded
        if (!base.isShielded()) {
            double initialEnergy = base.getEnergy();
            base.updateEnergy(missile.getDamage());
            if (base.getEnergy() <= 0) {
                // if the base is dead, you can only count the energy it had prior to being dead
                firingShip.incrementDamageInflicted((int) initialEnergy);
                base.incrementDamageReceived(-(int) initialEnergy);
            // System.out.println("Firing at a dead base - should give only " + (int) -initialEnergy + " in damage");
            } else {
                // otherwise the missles count constant
                firingShip.incrementDamageInflicted(-missile.getDamage());
                base.incrementDamageReceived(missile.getDamage());
            }
            // it hit a base
            firingShip.incrementHitsInflicted();
        }
    }
    // Handle a bullet hitting a bullet
    if (object2.getClass() == Missile.class) {
        object2.setAlive(false);
        Ship otherFiringShip = ((Missile) object2).getFiringShip();
        otherFiringShip.decrementWeaponCount();
    }
    // Did the missile hit an AiCore? If so, damage the AiCore.
    if (object2.getClass() == AiCore.class) {
        AiCore core = (AiCore) object2;
        core.updateEnergy(-missile.getDamage());
    }
    // make the missile die
    missile.setAlive(false);
}

Example 29 with Base

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

the class CollisionHandler method EMPCollision.

/**
 * Collide with a EMP
 * @param object1
 * @param object2
 */
private void EMPCollision(EMP emp, AbstractObject object2) {
    // get the ship that fired
    Ship firingShip = emp.getFiringShip();
    firingShip.decrementWeaponCount();
    if (object2.getClass() == Ship.class) {
        Ship ship = (Ship) object2;
        // only take a hit if not shielded
        if (!ship.isShielded()) {
            ship.updateEnergy(emp.getDamage());
            ship.incrementDamageReceived(emp.getDamage());
            ship.setFreezeCount(emp.getFreezeCount());
            // it hit a ship
            firingShip.incrementHitsInflicted();
        }
    }
    if (object2.getClass() == Base.class) {
        Base base = (Base) object2;
        // only take a hit if not shielded
        if (!base.isShielded()) {
            base.updateEnergy(emp.getDamage());
            base.incrementDamageReceived(emp.getDamage());
            base.setFreezeCount(emp.getFreezeCount());
            // it hit a base
            firingShip.incrementHitsInflicted();
        }
    }
    // Handle a emp hitting a emp (no damageInflicted but both weapons die)
    if (object2.getClass() == EMP.class) {
        object2.setAlive(false);
        Ship otherFiringShip = ((EMP) object2).getFiringShip();
        otherFiringShip.decrementWeaponCount();
    }
    // Did the EMP hit an AiCore? If so, destroy the AiCore.
    if (object2.getClass() == AiCore.class) {
        AiCore core = (AiCore) object2;
        // Kill the core!
        core.setAlive(false);
    }
    emp.setAlive(false);
}

Example 30 with Base

use of spacesettlers.objects.Base 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);
}