Example usage for com.badlogic.gdx.physics.box2d Fixture setFriction

Introduction

In this page you can find the example usage for com.badlogic.gdx.physics.box2d Fixture setFriction.

Prototype

public void setFriction(float friction) 

Source Link

Document

Set the coefficient of friction.

Usage

From source file:com.tnf.ptm.entities.planet.TileObjBuilder.java

License:Apache License

private Body buildBody(PtmGame game, float toPlanetRelAngle, float dist, Tile tile, Planet planet,
        float spriteSz) {
    BodyDef def = new BodyDef();
    def.type = BodyDef.BodyType.KinematicBody;
    float toPlanetAngle = planet.getAngle() + toPlanetRelAngle;
    PtmMath.fromAl(def.position, toPlanetAngle, dist, true);
    def.position.add(planet.getPos());/* ww  w  .  j a  v  a  2s  .  c o m*/
    def.angle = (toPlanetAngle + 90) * PtmMath.degRad;
    def.angularDamping = 0;
    Body body = game.getObjMan().getWorld().createBody(def);
    ChainShape shape = new ChainShape();
    List<Vector2> points = new ArrayList<Vector2>();
    for (Vector2 curr : tile.points) {
        Vector2 v = new Vector2(curr);
        v.scl(spriteSz);
        points.add(v);
    }
    Vector2[] v = points.toArray(new Vector2[] {});
    shape.createLoop(v);
    Fixture f = body.createFixture(shape, 0);
    f.setFriction(Const.FRICTION);
    shape.dispose();
    return body;
}

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From source file:edu.lehigh.cse.lol.Actor.java

License:Open Source License

/**
 * Adjust the default physics settings (density, elasticity, friction) for
 * this actor/*from   w  ww  .  ja  va 2s. c  o m*/
 *
 * @param density    New density of the actor
 * @param elasticity New elasticity of the actor
 * @param friction   New friction of the actor
 */
public Actor setPhysics(float density, float elasticity, float friction) {
    for (Fixture f : mBody.getFixtureList()) {
        f.setDensity(density);
        f.setRestitution(elasticity);
        f.setFriction(friction);
    }
    mBody.resetMassData();
    return this;
}

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From source file:org.ams.physics.things.AbstractThingWithBody.java

License:Open Source License

@Override
public void setFriction(float friction) {
    fixtureDef.friction = friction;/* www .  j  a  va  2 s .com*/
    if (body != null) {
        for (Fixture fixture : body.getFixtureList()) {
            fixture.setFriction(friction);
        }
    }
}

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From source file:org.catrobat.catroid.physics.PhysicsObject.java

License:Open Source License

public void setFriction(float friction) {
    if (friction < MIN_FRICTION) {
        friction = MIN_FRICTION;/*from   w ww. j  av a2  s.  c  o m*/
    }
    if (friction > MAX_FRICTION) {
        friction = MAX_FRICTION;
    }

    fixtureDef.friction = friction;
    for (Fixture fixture : body.getFixtureList()) {
        fixture.setFriction(friction);
    }
}

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From source file:org.destinationsol.game.planet.TileObjBuilder.java

License:Apache License

private Body buildBody(SolGame game, float toPlanetRelAngle, float dist, Tile tile, Planet planet,
        float spriteSz) {
    BodyDef def = new BodyDef();
    def.type = BodyDef.BodyType.KinematicBody;
    float toPlanetAngle = planet.getAngle() + toPlanetRelAngle;
    SolMath.fromAl(def.position, toPlanetAngle, dist, true);
    def.position.add(planet.getPos());//from w ww.j  a  va 2 s .co m
    def.angle = (toPlanetAngle + 90) * SolMath.degRad;
    def.angularDamping = 0;
    Body body = game.getObjMan().getWorld().createBody(def);
    ChainShape shape = new ChainShape();
    List<Vector2> points = new ArrayList<Vector2>();
    for (Vector2 curr : tile.points) {
        Vector2 v = new Vector2(curr);
        v.scl(spriteSz);
        points.add(v);
    }
    Vector2[] v = points.toArray(new Vector2[] {});
    shape.createLoop(v);
    Fixture f = body.createFixture(shape, 0);
    f.setFriction(Const.FRICTION);
    shape.dispose();
    return body;
}

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