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

Introduction

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

Prototype

public Wander(Steerable<T> owner) 

Source Link

Document

Creates a Wander behavior for the specified owner.

Usage

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

public Enemy_TestMon(Vector2 pos) {
    super(pos, 40f, 40f);

    idleTexture = MainGame.am.get(ResourceManager.ENEMY_PH);
    deadTexture = MainGame.am.get(ResourceManager.ENEMY_PH_DEAD);

    texture = idleTexture;// www  .j  a v  a  2s. com

    //AI
    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);
    fleeSB = new Flee<Vector2>(this, EnvironmentManager.player);

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

---

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  w w  .j  a v  a 2s  .  com*/

    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;

}

---

From source file:com.mygdx.game.steerers.WanderSteerer.java

License:Apache License

public WanderSteerer(final SteerableBody steerableBody) {
    super(steerableBody);

    this.wanderSB = new Wander<Vector3>(steerableBody) {
        @Override//from w  w w.j  av a2 s .c o  m
        protected SteeringAcceleration<Vector3> calculateRealSteering(SteeringAcceleration<Vector3> steering) {
            super.calculateRealSteering(steering);
            steering.linear.y = 0; // remove any vertical acceleration
            return steering;
        }
    };
    this.wanderSB.setWanderOffset(8) //
            .setWanderOrientation(0) //
            .setWanderRadius(0.5f) //
            .setWanderRate(MathUtils.PI2 * 4);

    this.prioritySteering.add(wanderSB);
}

---

From source file:toniarts.openkeeper.world.creature.CreatureControl.java

License:Open Source License

public void wander() {

    // Set wandering
    PrioritySteering<Vector2> prioritySteering = new PrioritySteering(this, 0.0001f);
    RaycastCollisionDetector<Vector2> raycastCollisionDetector = new CreatureRayCastCollisionDetector(
            worldState);/* www. ja  v  a 2s. co m*/
    RaycastObstacleAvoidance<Vector2> raycastObstacleAvoidanceSB = new RaycastObstacleAvoidance<>(this,
            new SingleRayConfiguration<>(this, 1.5f), raycastCollisionDetector, 0.5f);
    prioritySteering.add(raycastObstacleAvoidanceSB);
    prioritySteering.add(new Wander<>(this).setFaceEnabled(false) // We want to use Face internally (independent facing is on)
            .setAlignTolerance(0.001f) // Used by Face
            .setDecelerationRadius(5) // Used by Face
            .setTimeToTarget(0.1f) // Used by Face
            .setWanderOffset(10) //
            .setWanderOrientation(10) //
            .setWanderRadius(10) //
            .setWanderRate(FastMath.TWO_PI * 4));
    setSteeringBehavior(prioritySteering);
}

---