Example usage for com.badlogic.gdx.physics.box2d Body getFixtureList

List of usage examples for com.badlogic.gdx.physics.box2d Body getFixtureList

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Introduction

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

Prototype

public Array<Fixture> getFixtureList()

Source Link

Document

Get the list of all fixtures attached to this body.

Usage

From source file:com.agateau.pixelwheels.utils.Box2DUtils.java

License:Open Source License

public static void setCollisionInfo(Body body, int categoryBits, int maskBits) {
    for (Fixture fixture : body.getFixtureList()) {
        Filter filter = fixture.getFilterData();
        filter.categoryBits = (short) categoryBits;
        filter.maskBits = (short) maskBits;
        fixture.setFilterData(filter);/*from w w  w.  j a  va2s.  co m*/
    }
}

From source file:com.agateau.pixelwheels.utils.Box2DUtils.java

License:Open Source License

public static void setBodyRestitution(Body body, float restitution) {
    for (Fixture fixture : body.getFixtureList()) {
        fixture.setRestitution(restitution);
    }//  w w w  .ja  v a2 s  .c  om
}

From source file:com.altportalgames.colorrain.utils.Box2DDebugRenderer.java

License:Apache License

private void renderBodies(World world) {
    for (Iterator<Body> iter = world.getBodies(); iter.hasNext();) {
        Body body = iter.next();
        Transform transform = body.getTransform();
        int len = body.getFixtureList().size();
        List<Fixture> fixtures = body.getFixtureList();
        for (int i = 0; i < len; i++) {
            Fixture fixture = fixtures.get(i);
            if (body.isActive() == false)
                drawShape(fixture, transform, SHAPE_NOT_ACTIVE);
            else if (body.getType() == BodyType.StaticBody)
                drawShape(fixture, transform, SHAPE_STATIC);
            else if (body.getType() == BodyType.KinematicBody)
                drawShape(fixture, transform, SHAPE_KINEMATIC);
            else if (body.isAwake() == false)
                drawShape(fixture, transform, SHAPE_NOT_AWAKE);
            else/*w w  w . j av  a2s  . com*/
                drawShape(fixture, transform, SHAPE_AWAKE);
        }
    }

    for (Iterator<Joint> iter = world.getJoints(); iter.hasNext();) {
        Joint joint = iter.next();
        drawJoint(joint);
    }

    int len = world.getContactList().size();
    for (int i = 0; i < len; i++)
        drawContact(world.getContactList().get(i));
}

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

License:Apache License

protected void renderBody(Body body) {
    Transform transform = body.getTransform();
    int len = body.getFixtureList().size();
    List<Fixture> fixtures = body.getFixtureList();
    for (int i = 0; i < len; i++) {
        Fixture fixture = fixtures.get(i);

        if (drawBodies) {
            if (body.isActive() == false)
                drawShape(fixture, transform, SHAPE_NOT_ACTIVE);
            else if (body.getType() == BodyType.StaticBody)
                drawShape(fixture, transform, SHAPE_STATIC);
            else if (body.getType() == BodyType.KinematicBody)
                drawShape(fixture, transform, SHAPE_KINEMATIC);
            else if (body.isAwake() == false)
                drawShape(fixture, transform, SHAPE_NOT_AWAKE);
            else/*from w  w  w . ja  v  a 2 s  .  c  o m*/
                drawShape(fixture, transform, SHAPE_AWAKE);

            if (drawVelocities) {
                Vector2 position = body.getPosition();
                drawSegment(position, body.getLinearVelocity().add(position), VELOCITY_COLOR);
            }
        }

        if (drawAABBs) {
            drawAABB(fixture, transform);
        }
    }
}

From source file:com.me.mygdxgame.Entities.MydebugRenderer.java

License:Apache License

protected void renderBody(Body body) {
    Transform transform = body.getTransform();
    for (Fixture fixture : body.getFixtureList()) {
        if (drawBodies) {
            drawShape(fixture, transform, getColorByBody(body));
            if (drawVelocities) {
                Vector2 position = body.getPosition();
                drawSegment(position, body.getLinearVelocity().add(position), VELOCITY_COLOR);
            }//  w w  w  . ja  va  2s .  c om
        }

        if (drawAABBs) {
            drawAABB(fixture, transform);
        }
    }
}

From source file:com.pastew.autogearbox.handlers.Box2DSprite.java

License:Apache License

/** draws all the {@link Box2DSprite Box2DSprites} on the {@link Body} or {@link Fixture} that hold them in their user data in the given {@link World} */
public static void draw(Batch batch, World world, boolean sortByZ) {
    @SuppressWarnings("unchecked")
    Array<Body> tmpBodies = Pools.obtain(Array.class);
    world.getBodies(tmpBodies);/*w w  w.  j a  v  a2  s  .  c o m*/

    if (sortByZ) {
        @SuppressWarnings("unchecked")
        ObjectMap<Box2DSprite, Object> tmpZMap = Pools.obtain(ObjectMap.class);
        tmpZMap.clear();
        for (Body body : tmpBodies) {
            Box2DSprite tmpBox2DSprite;
            if ((tmpBox2DSprite = userDataAccessor.apply(body.getUserData())) != null)
                tmpZMap.put(tmpBox2DSprite, body);
            for (Fixture fixture : body.getFixtureList())
                if ((tmpBox2DSprite = userDataAccessor.apply(fixture.getUserData())) != null)
                    tmpZMap.put(tmpBox2DSprite, fixture);
        }

        @SuppressWarnings("unchecked")
        Array<Box2DSprite> tmpKeys = Pools.obtain(Array.class);
        Iterator<Box2DSprite> keys = tmpZMap.keys();
        while (keys.hasNext())
            tmpKeys.add(keys.next());
        tmpKeys.sort(zComparator);
        for (Box2DSprite key : tmpKeys) {
            Object value = tmpZMap.get(key);
            if (value instanceof Body)
                key.draw(batch, (Body) value);
            else
                key.draw(batch, (Fixture) value);
        }

        tmpKeys.clear();
        tmpZMap.clear();
        Pools.free(tmpKeys);
        Pools.free(tmpZMap);
    } else
        for (Body body : tmpBodies) {
            Box2DSprite tmpBox2DSprite;
            if ((tmpBox2DSprite = userDataAccessor.apply(body.getUserData())) != null)
                tmpBox2DSprite.draw(batch, body);
            for (Fixture fixture : body.getFixtureList())
                if ((tmpBox2DSprite = userDataAccessor.apply(fixture.getUserData())) != null)
                    tmpBox2DSprite.draw(batch, fixture);
        }

    tmpBodies.clear();
    Pools.free(tmpBodies);
}

From source file:com.redtoorange.game.states.MissionState.java

License:Open Source License

/** Build all the walls for the game map based on the TMX's files objects layer. */
private void initWalls() {
    for (Rectangle r : gameMap.walls) {
        Filter w = new Filter();
        w.groupIndex = Global.WALL;//from  w w w .j  a  v  a2s.c  o m
        w.maskBits = Global.ENEMY | Global.PLAYER | Global.LIGHT | Global.BULLET_LIVE;

        Body b = Box2DFactory.createStaticBody(physicsSystem, r);
        b.getFixtureList().first().setFilterData(w);
        b.setUserData(r);
    }
}

From source file:com.stercore.code.net.dermetfan.utils.libgdx.box2d.Box2DUtils.java

License:Apache License

/** @return the vertices of all fixtures of a body */
public static Vector2[][] fixtureVertices(Body body) {
    Array<Fixture> fixtures = body.getFixtureList();
    Vector2[][] vertices = new Vector2[fixtures.size][];
    for (int i = 0; i < vertices.length; i++)
        vertices[i] = vertices(fixtures.get(i));
    return vertices;
}

From source file:com.stercore.code.net.dermetfan.utils.libgdx.box2d.Box2DUtils.java

License:Apache License

/** @return the minimal x value of the vertices of all fixtures of the the given Body */
public static float minX(Body body) {
    float x = Float.POSITIVE_INFINITY, tmp;
    for (Fixture fixture : body.getFixtureList())
        if ((tmp = minX(fixture)) < x)
            x = tmp;//from  w  w  w  .  j  av a2  s .  c  o  m
    return x;
}

From source file:com.stercore.code.net.dermetfan.utils.libgdx.box2d.Box2DUtils.java

License:Apache License

/** @return the minimal y value of the vertices of all fixtures of the the given Body */
public static float minY(Body body) {
    float y = Float.POSITIVE_INFINITY, tmp;
    for (Fixture fixture : body.getFixtureList())
        if ((tmp = minY(fixture)) < y)
            y = tmp;/*from  w  w  w.  ja  v  a2s  .c om*/
    return y;
}