Example usage for com.badlogic.gdx.ai.steer.behaviors Arrive Arrive

Introduction

In this page you can find the example usage for com.badlogic.gdx.ai.steer.behaviors Arrive Arrive.

Prototype

public Arrive(Steerable<T> owner, Steerable<T> target) 

Source Link

Document

Creates an Arrive behavior for the specified owner and target.

Usage

From source file:com.mygdx.entities.DynamicEntities.enemies.En_Goober.java

public En_Goober(Vector2 pos) {
    super(pos, 30f * RATIO, 30f * RATIO);
    fd.restitution = 0.2f;/*from w ww .j ava  2  s. co  m*/

    float sscale = 0.38f * RATIO;

    moveSprite = new ImageSprite("goober_move", true);
    moveSprite.sprite.setScale(sscale);
    isprite = moveSprite;

    prepSprite = new ImageSprite("goober_prep", true);
    prepSprite.sprite.setScale(sscale);

    attackSprite = new ImageSprite("goober-attack2", false);
    attackSprite.sprite.setScale(sscale);

    bodyDamageSprite = new ImageSprite("goober-dmg", false);
    bodyDamageSprite.sprite.setScale(sscale);

    prepTime = 1.0f;
    attTime = 0.3f;
    recovTime = 3f;

    attackFC = new FrameCounter_Attack(prepTime, attTime, recovTime);

    //attack sensors
    attFd1 = new FixtureDef();
    PolygonShape vertBox = new PolygonShape();
    vertBox.setAsBox(width * 0.4f / PPM, (75f / PPM) * RATIO, new Vector2(0, (75f / PPM) * RATIO), 0);
    attFd1.shape = vertBox;
    attFd1.isSensor = true;
    attFd1.filter.categoryBits = BIT_EN;
    attFd1.filter.maskBits = BIT_PLAYER;

    attFd2 = new FixtureDef();
    PolygonShape horzBox = new PolygonShape();
    horzBox.setAsBox((75f / PPM) * RATIO, width * 0.4f / PPM, new Vector2((75f / PPM) * RATIO, 0), 0);
    attFd2.shape = horzBox;
    attFd2.isSensor = true;
    attFd2.filter.categoryBits = BIT_EN;
    attFd2.filter.maskBits = BIT_PLAYER;

    attFd3 = new FixtureDef();
    PolygonShape vertBoxSouth = new PolygonShape();
    vertBoxSouth.setAsBox(width * 0.4f / PPM, (75f / PPM) * RATIO, new Vector2(0, -(75f / PPM) * RATIO), 0);
    attFd3.shape = vertBoxSouth;
    attFd3.isSensor = true;
    attFd3.filter.categoryBits = BIT_EN;
    attFd3.filter.maskBits = BIT_PLAYER;

    attFd4 = new FixtureDef();
    PolygonShape horzBoxWest = new PolygonShape();
    horzBoxWest.setAsBox((75f / PPM) * RATIO, width * 0.4f / PPM, new Vector2(-(75f / PPM) * RATIO, 0), 0);
    attFd4.shape = horzBoxWest;
    attFd4.isSensor = true;
    attFd4.filter.categoryBits = BIT_EN;
    attFd4.filter.maskBits = BIT_PLAYER;

    //ai
    moveToSB = new Arrive<Vector2>(this, EnvironmentManager.player).setTimeToTarget(0.01f)
            .setArrivalTolerance(2f).setDecelerationRadius(10);

    wanderSB = new Wander<Vector2>(this).setFaceEnabled(false).setAlignTolerance(0.001f)
            .setDecelerationRadius(5).setTimeToTarget(0.1f).setWanderOffset(90).setWanderOrientation(10)
            .setWanderRadius(40f).setWanderRate(MathUtils.PI2 * 4);

    seekWanderSB = new Seek<Vector2>(this, seekWanderTarget);

    //ai
    this.maxLinearSpeed = 150f;
    this.maxLinearAcceleration = 500f;
    this.maxAngularSpeed = 30f;
    this.maxAngularAcceleration = 5f;

}

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From source file:EntityManager.EntityManager.java

public void create() {
    Entity entity = Player.getEntity(0, 0, 15, 1, 100, 1);
    engine.addEntity(entity);//from   w  ww.j ava2  s  .c  o  m
    SceneBuilder.getScene(engine);
    Body body = CreateCircle.createCircle(world, -50, 0, 20 / PPM);
    baddie = new Box2DSteeringEntity(body, 30);
    Box2DSteeringEntity target = new Box2DSteeringEntity(entity.getComponent(BodyComponent.class).body,
            30 / PPM);
    Arrive<Vector2> arriveSB = new Arrive<Vector2>(baddie, target);
    baddie.setBehavior(arriveSB);

    //                controlsSystem.addedToEngine(engine);
}

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