Example usage for com.badlogic.gdx.utils Bits Bits

Introduction

In this page you can find the example usage for com.badlogic.gdx.utils Bits Bits.

Prototype

public Bits() 

Source Link

Usage

From source file:com.badlogic.ashley.core.ComponentType.java

License:Apache License

/**
 * @param componentTypes list of {@link Component} classes
 * @return Bits representing the collection of components for quick comparison and matching. See
 *         {@link Family#getFor(Bits, Bits, Bits)}.
 *//*from  w w w.  jav a  2s . c  o m*/
public static Bits getBitsFor(Class<? extends Component>... componentTypes) {
    Bits bits = new Bits();

    int typesLength = componentTypes.length;
    for (int i = 0; i < typesLength; i++) {
        bits.set(ComponentType.getIndexFor(componentTypes[i]));
    }

    return bits;
}

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From source file:com.badlogic.ashley.core.Entity.java

License:Apache License

/** Creates an empty Entity. */
public Entity() {
    components = new Bag<Component>();
    componentsArray = new Array<Component>(false, 16);
    immutableComponentsArray = new ImmutableArray<Component>(componentsArray);
    componentBits = new Bits();
    familyBits = new Bits();
    flags = 0;/*  w  w w  .  j av  a  2s  .c o m*/

    componentAdded = new Signal<Entity>();
    componentRemoved = new Signal<Entity>();
}

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From source file:de.quadspot.beatnbrawl.systems.CollisionSystem.java

@Override
public void addedToEngine(Engine engine) {
    enemyEntities = engine/*from  www .ja  v  a 2 s  .  c  om*/
            .getEntitiesFor(Family.getFor(
                    ComponentType.getBitsFor(PositionComponent.class, CollisionComponent.class,
                            StateComponent.class, ActionComponent.class, AIComponent.class),
                    new Bits(), new Bits()));
    playerEntities = engine
            .getEntitiesFor(Family.getFor(
                    ComponentType.getBitsFor(PositionComponent.class, CollisionComponent.class,
                            StateComponent.class, ActionComponent.class, InputComponent.class),
                    new Bits(), new Bits()));
    allEntities = engine.getEntitiesFor(Family.getFor(ComponentType.getBitsFor(PositionComponent.class,
            CollisionComponent.class, StateComponent.class, ActionComponent.class), new Bits(), new Bits()));
    mapEntity = engine
            .getEntitiesFor(Family.getFor(ComponentType.getBitsFor(MapComponent.class), new Bits(), new Bits()))
            .first();

    pcm = ComponentMapper.getFor(PositionComponent.class);
    acm = ComponentMapper.getFor(AnimationComponent.class);
    ccm = ComponentMapper.getFor(CollisionComponent.class);
    mapcm = ComponentMapper.getFor(MapComponent.class);
    actcm = ComponentMapper.getFor(ActionComponent.class);
    scm = ComponentMapper.getFor(StateComponent.class);
    hcm = ComponentMapper.getFor(HealthComponent.class);

    for (int i = 0; i < allEntities.size(); ++i) {
        Entity entity = allEntities.get(i);

        ccm.get(entity).getCollidingBody()
                .set(pcm.get(entity).getPosition().cpy()
                        .add(acm.get(entity).getWidth(0) * mapcm.get(mapEntity).getMapFactor() / 2, 0, 0),
                        acm.get(entity).getWidth(0) * mapcm.get(mapEntity).getMapFactor(),
                        acm.get(entity).getHeight(0) * mapcm.get(mapEntity).getMapFactor());
        ccm.get(entity).setGround(mapcm.get(mapEntity).getGroundBody());
        //System.out.println("Aktuelle Pos:"+pcm.get(entity).getPosition()+"     x:"+ccm.get(entity).getCollidingBody().getBoundingBox().x + "   y:" +ccm.get(entity).getCollidingBody().getBoundingBox().y);
    }
}

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