Examples with FixtureDef com.almasb.fxgl.physics.box2d.dynamics.FixtureDef used on opensource projects

Example 11 with FixtureDef

use of com.almasb.fxgl.physics.box2d.dynamics.FixtureDef in project FXGL by AlmasB.

the class JointSample method createPhysicsEntity.

private Entity createPhysicsEntity() {
    // 1. create and configure physics component
    PhysicsComponent physics = new PhysicsComponent();
    physics.setBodyType(BodyType.DYNAMIC);
    FixtureDef fd = new FixtureDef();
    fd.setDensity(0.7f);
    fd.setRestitution(0.3f);
    physics.setFixtureDef(fd);
    return Entities.builder().at(getInput().getMousePositionWorld()).with(physics).build();
}

Example 12 with FixtureDef

use of com.almasb.fxgl.physics.box2d.dynamics.FixtureDef in project FXGL by AlmasB.

the class MarioFactory method newRobot.

@Spawns("robot")
public Entity newRobot(SpawnData data) {
    PhysicsComponent physics = new PhysicsComponent();
    physics.setFixtureDef(new FixtureDef().friction(0).density(0.25f));
    BodyDef bd = new BodyDef();
    bd.setFixedRotation(true);
    physics.setBodyDef(bd);
    physics.setBodyType(BodyType.DYNAMIC);
    return Entities.builder().from(data).type(MarioType.ROBOT).bbox(new HitBox("main", new Point2D(275 / 2 - 105 / 2, 275 / 2 - 210 / 2), BoundingShape.box(105, 210))).bbox(new HitBox("lower", new Point2D(275 / 2 - 15, 125 * 2), BoundingShape.box(30, 10))).with(physics, new CollidableComponent(true)).with(new RobotControl()).build();
}

Example 13 with FixtureDef

use of com.almasb.fxgl.physics.box2d.dynamics.FixtureDef in project FXGL by AlmasB.

the class RigidBodyPhysicsSample method spawnBullet.

private void spawnBullet(double x, double y, double vx, double vy) {
    var physics = new PhysicsComponent();
    physics.setFixtureDef(new FixtureDef().density(25.5f).restitution(0.5f));
    physics.setBodyType(BodyType.DYNAMIC);
    physics.setOnPhysicsInitialized(() -> {
        physics.setLinearVelocity(vx * 10, vy * 10);
    });
    entityBuilder().at(x, y).bbox(new HitBox(BoundingShape.circle(450 / 15.0 / 2.0))).view(texture("ball.png", 450 / 15.0, 449 / 15.0)).with(physics).with(new ExpireCleanComponent(Duration.seconds(5)).animateOpacity()).buildAndAttach();
}

Example 14 with FixtureDef

use of com.almasb.fxgl.physics.box2d.dynamics.FixtureDef in project FXGL by AlmasB.

the class RigidBodyPhysicsSample method spawnHorizontal.

private void spawnHorizontal(double x, double y) {
    var physics = new PhysicsComponent();
    physics.setFixtureDef(new FixtureDef().density(4.5f).friction(1.0f).restitution(0.05f));
    physics.setBodyType(BodyType.DYNAMIC);
    var t = texture("brick.png").subTexture(new Rectangle2D(0, 0, 64, 5));
    entityBuilder().at(x, y).viewWithBBox(t).with(physics).buildAndAttach();
}

Example 15 with FixtureDef

use of com.almasb.fxgl.physics.box2d.dynamics.FixtureDef in project FXGL by AlmasB.

the class RobotFactory method newRobot.

@Spawns("robot")
public Entity newRobot(SpawnData data) {
    BodyDef bd = new BodyDef();
    bd.setFixedRotation(true);
    bd.setType(BodyType.DYNAMIC);
    PhysicsComponent physics = new PhysicsComponent();
    // friction 0 to avoid sticking to walls
    physics.setFixtureDef(new FixtureDef().friction(0).density(0.25f));
    physics.setBodyDef(bd);
    physics.addGroundSensor(new HitBox("GROUND_SENSOR", new Point2D(275 / 2 - 3, 260 - 5), BoundingShape.box(6, 10)));
    return entityBuilder(data).from(data).bbox(new HitBox("head", new Point2D(110, 50), BoundingShape.box(70, 70))).bbox(new HitBox("body", new Point2D(110, 120), BoundingShape.box(40, 130))).bbox(new HitBox("legs", new Point2D(275 / 2 - 25, 125 * 2), BoundingShape.box(40, 10))).scaleOrigin(275 / 2, 125 * 2).collidable().with(new StateComponent()).with(physics).with(new RobotComponent()).build();
}