Example usage for com.badlogic.gdx.math Vector2 Vector2

Introduction

In this page you can find the example usage for com.badlogic.gdx.math Vector2 Vector2.

Prototype

public Vector2() 

Source Link

Document

Constructs a new vector at (0,0)

Usage

From source file:com.blindtigergames.werescrewed.debug.SBox2DDebugRenderer.java

License:Apache License

public SBox2DDebugRenderer(float _box_to_world_scale, boolean drawBodies, boolean drawJoints, boolean drawAABBs,
        boolean drawInactiveBodies, boolean drawVelocities) {

    box_to_world_scale = _box_to_world_scale;

    // next we setup the immediate mode renderer
    renderer = new ShapeRenderer();
    renderer.scale(box_to_world_scale, box_to_world_scale, 1);

    lower = new Vector2();
    upper = new Vector2();

    // initialize vertices array
    for (int i = 0; i < vertices.length; i++)
        vertices[i] = new Vector2();

    this.drawBodies = drawBodies;
    this.drawJoints = drawJoints;
    this.drawAABBs = drawAABBs;
    this.drawInactiveBodies = drawInactiveBodies;
    this.drawVelocities = drawVelocities;
}

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From source file:com.bss.game.Hook.java

License:Apache License

public Hook(float x, float y, World world) {
    super(x, y, 45f, 45f);
    this.world = world;
    //state = GOING_UP;
    state = STILL;/*from   www .j av  a 2  s. c  o m*/
    //velocity.set(30f, 30f);
    //hookingNow = true;
    maxReached = false;
    firstUpdate = true;
    direction = new Vector2();
    movement = new Vector2();
    velocity.set(0f, 5f);
    hookingVelocity = new Vector2();
    circleBounds = new Circle(position.x + 23f, position.y + 23f, 23f);
}

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From source file:com.bss.game.World.java

License:Apache License

public World(WorldListener listener) {
    this.slappy = new SlappySeal(-10f, 95f);
    ///*  w  w  w .jav a 2s.co m*/
    this.hook = new Hook(80f, 250f, this);
    //this.boot = new Boot(480f, 400f, this, 0);
    //this.trout = new Trout(200f, 800f, this, 0);
    pointPosition = new Vector2();
    //this.hook.velocity.setAngle(90f);
    //
    /*this.platforms = new ArrayList<Platform>();
    this.springs = new ArrayList<Spring>();
    this.squirrels = new ArrayList<Squirrel>();
    this.coins = new ArrayList<Coin>();*/
    this.listener = listener;
    rand = new Random();
    //generateLevel();

    //this.heightSoFar = 0;
    //this.score = 0;

    time = 10;
    timeText = "" + time;
    layout = new GlyphLayout(Assets.font, timeText, Color.YELLOW, 0f, 0, false);
    //layout.setText(font, timeText, Color.BLACK, 0f, 0, false);

    this.state = WORLD_STATE_RUNNING;
    i = new Intersector();
    eh = new EllipseHit(10);

    enemies = new ArrayList<EnemyGameObject>();
    hookedEnemies = new ArrayList<EnemyGameObject>();
    setEnemiesFirst();
    hookedFish = 0;
}

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From source file:com.disc.jammers.boxsprite.players.Player.java

public Player(World world, EventQueue queue, AssetManager manager, int player) {
    super(queue, manager);

    destination = new Vector2();
    slidingDest = new Vector2();
    playerObject = new EventObject();

    upperBound = new Table.DebugRect();
    lowerBound = new Table.DebugRect();
    midBound = new Table.DebugRect();
    playerRec = new Table.DebugRect();

    bound = new ShapeRenderer();

    isPlayerA = player == 0;//from   w w  w. j a  v a2  s .  com

    this.world = world;
}

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From source file:com.dongbat.game.buff.effects.AttractedToSource.java

@Override
public void durationStart(World world, Entity source, Entity t) {
    MovementUtil.disableMovement(t);//w w w . ja  v a 2 s . c om
    PhysicsUtil.setVelocity(world, t, new Vector2());
}

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From source file:com.dongbat.game.buff.effects.AttractedToSource.java

@Override
public void durationEnd(World world, Entity source, Entity target) {
    MovementUtil.enableMovement(target);
    PhysicsUtil.setVelocity(world, target, new Vector2());
}

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From source file:com.dongbat.game.buff.effects.Respawn.java

@Override
public void durationStart(World world, Entity source, Entity target) {
    PhysicsUtil.setRadius(source.getWorld(), source, 0f);
    EntityUtil.getComponent(world, target, Stats.class).setAllowComsumming(false);
    EntityUtil.getComponent(world, target, Stats.class).setConsumable(false);
    PhysicsUtil.setVelocity(world, target, new Vector2());
    EntityUtil.getComponent(world, target, UnitMovement.class).setDisabled(true);
    if (WorldQueryUtil.isAiUnit(world, target.getId())) {
        PhysicsUtil.setPosition(target.getWorld(), target, new Vector2(150, 150));
    }/* ww w. j  av  a 2s  . c om*/
}

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From source file:com.dongbat.game.util.factory.EntityFactory.java

/**
 * Create player unit and add to world/* ww  w .  j a va 2 s. c  o m*/
 *
 * @param world artemis world
 * @param type
 * @param position spawn position
 * @return Player entity that was just created
 */
public static Entity createPlayer(World world, Vector2 position, String type) {
    Entity e = world.createEntity(UUID.randomUUID());
    CollisionComponent collision = new CollisionComponent();

    UnitType unitType = new UnitType(type);
    UnitInfo info = UnitRegistry.get(type);

    String abilities = info.getAbilities();

    AbilityComponent abilityComponent = new AbilityComponent();
    AbilityUtil.abilityComponentFilled(abilities, abilityComponent);

    Stats stats = new Stats();
    stats.setBaseRateSpeed(info.getBaseSpeedRate());

    Physics physics = new Physics();
    physics.setBody(PhysicsUtil.createBody(PhysicsUtil.getPhysicsWorld(world), position, info.getRadius(), e));
    physics.getBody().setUserData(UuidUtil.getUuid(e));

    UnitMovement movement = new UnitMovement();
    movement.setDirectionVelocity(new Vector2());
    movement.setDisabled(false);

    Player player = new Player();

    Display display = new Display();

    e.edit().add(abilityComponent).add(unitType).add(new BuffComponent()).add(physics).add(stats).add(player)
            .add(movement).add(new Detection()).add(collision).add(display);

    display.setPosition(PhysicsUtil.getPosition(world, e));
    display.setRadius(PhysicsUtil.getRadius(world, e));
    display.setRotation(EntityUtil.getComponent(world, e, UnitMovement.class).getDirectionVelocity().angle());
    //        TextureAtlas move = AssetUtil.getUnitAtlas().get("move");
    //        Animation animation = new Animation(0.1f, move.getRegions());
    //    animation.setPlayMode(Animation.PlayMode.LOOP);
    //    display.setDefaultAnimation(new AnimatedSprite(animation));
    display.setDefaultAnimation(AnimationUtil.getUnitAnimation());
    return e;
}

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From source file:com.dongbat.game.util.factory.EntityFactory.java

/**
 * Create Food with box2d Steering behavior
 *
 * @param world artemis world//www.j a va 2  s .  co m
 * @param position spawn position
 * @return Food entity that was just created
 */
public static Entity createFood(World world, Vector2 position, UUID parent) {
    Entity e = world.createEntity(UUID.randomUUID());
    Physics physics = new Physics();
    physics.setBody(PhysicsUtil.createBody(PhysicsUtil.getPhysicsWorld(world), position, FOOD_RADIUS, e));
    physics.getBody().setUserData(UuidUtil.getUuid(e));

    Stats s = new Stats();
    s.setConsumable(true);
    s.setAllowComsumming(false);
    s.setParent(parent);

    UnitMovement movement = new UnitMovement();
    movement.setDirectionVelocity(new Vector2());

    Display display = new Display();

    e.edit().add(new CollisionComponent()).add(physics).add(s).add(new Food()).add(movement)
            .add(new Detection()).add(new BuffComponent()).add(display);

    display.setPosition(PhysicsUtil.getPosition(world, e));
    display.setRadius(PhysicsUtil.getRadius(world, e));
    display.setRotation(EntityUtil.getComponent(world, e, UnitMovement.class).getDirectionVelocity().angle());
    display.setDefaultAnimation(AnimationUtil.getHotFood());
    return e;
}

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From source file:com.dongbat.game.util.factory.UnitFactory.java

/**
 * Create projectile unit/*from   w  ww . j a  v  a  2s .  co  m*/
 *
 * @param world artemis world
 * @param parent entity that execute that projectile unit
 * @param position spawn position
 * @param radius unit radius
 * @return projectile unit that was just created
 */
public static Entity createProjectileUnit(World world, Entity parent, Vector2 position, float radius,
        boolean allowConsumming, boolean consumable, boolean feedParent) {
    Entity e = world.createEntity(UUID.randomUUID());

    Stats stats = new Stats();
    stats.setAllowComsumming(allowConsumming);
    stats.setConsumable(consumable);
    stats.setParent(world.getManager(UuidEntityManager.class).getUuid(parent));
    stats.setFeedParent(feedParent);

    Physics physics = new Physics();
    physics.setBody(PhysicsUtil.createBody(PhysicsUtil.getPhysicsWorld(world), position, radius, e));
    physics.getBody().setUserData(UuidUtil.getUuid(e));
    physics.getBody().setBullet(true);
    e.edit().add(physics);

    UnitMovement movement = new UnitMovement();
    movement.setDirectionVelocity(new Vector2());

    Display display = new Display();
    e.edit().add(stats).add(new Player(false)).add(new BuffComponent()).add(new SubUnit())
            .add(new CollisionComponent()).add(new Detection()).add(movement).add(display);

    display.setPosition(PhysicsUtil.getPosition(world, e));
    display.setRadius(PhysicsUtil.getRadius(world, e));
    display.setRotation(EntityUtil.getComponent(world, e, UnitMovement.class).getDirectionVelocity().angle());
    //        TextureAtlas move = AssetUtil.getUnitAtlas().get("hot_food");
    Animation animation = new Animation(0.1f, new TextureRegion(AssetUtil.cold));
    animation.setPlayMode(Animation.PlayMode.LOOP);
    display.setDefaultAnimation(new AnimatedSprite(animation));

    return e;
}

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