Examples with Vector2 com.badlogic.gdx.math.Vector2 used on opensource projects

Example 46 with Vector2

use of com.badlogic.gdx.math.Vector2 in project Entitas-Java by Rubentxu.

the class Mariano method create.

@Override
public GameEntity create(Engine engine, Entitas entitas) {
    PhysicsManagerGDX physics = engine.getManager(PhysicsManagerGDX.class);
    BodyBuilder bodyBuilder = physics.getBodyBuilder();
    TextureAtlas textureAtlas = assetsManager.getTextureAtlas(atlas);
    ParticleEffect dustEffect = assetsManager.get(effect, ParticleEffect.class);
    Array<TextureAtlas.AtlasRegion> heroWalking = textureAtlas.findRegions("Andando");
    Array<TextureAtlas.AtlasRegion> heroJump = textureAtlas.findRegions("Saltando");
    Array<TextureAtlas.AtlasRegion> heroFall = textureAtlas.findRegions("Cayendo");
    Array<TextureAtlas.AtlasRegion> heroIdle = textureAtlas.findRegions("Parado");
    Map<String, Animation<TextureRegion>> animationStates = EntitasCollections.createMap(String.class, Animation.class);
    animationStates.put("walking", new Animation(0.02f, heroWalking, Animation.PlayMode.LOOP));
    animationStates.put("jump", new Animation(0.02f * 7, heroJump, Animation.PlayMode.NORMAL));
    animationStates.put("fall", new Animation(0.02f * 5, heroFall, Animation.PlayMode.NORMAL));
    animationStates.put("idle", new Animation(0.02f * 4, heroIdle, Animation.PlayMode.LOOP));
    Body bodyPlayer = bodyBuilder.fixture(bodyBuilder.fixtureDefBuilder().boxShape(0.35f, 1).density(1)).type(BodyDef.BodyType.DynamicBody).fixedRotation().position(0, 5).mass(1).build();
    GameEntity entity = entitas.game.createEntity();
    entity.addRigidBody(bodyPlayer).addAnimations(animationStates, animationStates.get("idle"), 0).addTags("Mariano").setInteractive(true).addTextureView(null, new Bounds(0.9f, 1.15f), false, false, 1, 1, Color.WHITE).addInputController((inputManager, context) -> {
        boolean isGround = false;
        SensorEntity sensor = Indexed.getSensorsEntity(entity, "CollisionGround");
        if (sensor.getCollisionSensor().collisionSignal)
            isGround = true;
        Vector2 impulse = new Vector2();
        if (inputManager.isKeyDown(Input.Keys.D)) {
            impulse.x = 2;
            if (isGround)
                entity.getAnimations().currentAnimation = entity.getAnimations().animationStates.get("walking");
            entity.getTextureView().flipX = false;
        } else if (inputManager.isKeyDown(Input.Keys.A)) {
            impulse.x = -2;
            if (isGround)
                entity.getAnimations().currentAnimation = entity.getAnimations().animationStates.get("walking");
            entity.getTextureView().flipX = true;
        }
        if (inputManager.isKeyDown(Input.Keys.W)) {
            if (isGround)
                impulse.y = 4;
            entity.getAnimations().currentAnimation = entity.getAnimations().animationStates.get("jump");
        }
        Vector2 vel = bodyPlayer.getLinearVelocity();
        if (!inputManager.isKeyDown(Input.Keys.A) && !inputManager.isKeyDown(Input.Keys.D) && isGround) {
            bodyPlayer.setLinearVelocity(new Vector2(0, vel.y));
            entity.getAnimations().currentAnimation = entity.getAnimations().animationStates.get("idle");
        }
        if (Math.abs(vel.x) > 7) {
            vel.x = Math.signum(vel.x) * 7;
            bodyPlayer.setLinearVelocity(new Vector2(vel.x, vel.y));
        }
        if (!isGround && vel.y < 0) {
            entity.getAnimations().currentAnimation = entity.getAnimations().animationStates.get("fall");
        }
        bodyPlayer.applyLinearImpulse(impulse, bodyPlayer.getWorldCenter(), false);
    });
    entitas.sensor.createEntity().addCollisionSensor("Ground").addLink(entity.getCreationIndex(), "CollisionGround");
    entitas.actuator.createEntity().addCameraActuator(((EngineGDX) engine).getCamera(), (short) 0.3f, 0.08f, 6, 1, "Mariano").addLink(entity.getCreationIndex(), "CameraActuator", true);
    entitas.actuator.createEntity().addParticleEffectActuator(dustEffect, true, -1, -1).addLink(entity.getCreationIndex(), "EffectActuator", true);
    return entity;
}

Example 47 with Vector2

use of com.badlogic.gdx.math.Vector2 in project Entitas-Java by Rubentxu.

the class SplashState method initialize.

@Override
public void initialize() {
    // Input
    Camera camera = engine.getManager(BaseSceneManager.class).getDefaultCamera();
    Batch batch = engine.getManager(BaseSceneManager.class).getBatch();
    BitmapFont font = engine.getManager(BaseGUIManager.class).getDefaultFont();
    systems.add(new DelaySystem(context.core)).add(new RendererSystem(context.core, engine.sr, camera, batch, font));
    Texture texture = assetsManager.getTexture(splash);
    context.core.createEntity().addTextureView("Pong", new TextureRegion(texture, 0, 0, texture.getWidth(), texture.getHeight()), new Vector2(), 0, Pong.SCREEN_HEIGHT, Pong.SCREEN_WIDTH).addDelay(3);
}

Example 48 with Vector2

use of com.badlogic.gdx.math.Vector2 in project Entitas-Java by Rubentxu.

the class Examples method create.

@Override
public void create() {
    engine = new ExamplesEngine();
    entitas = new Entitas();
    preferencesManager.LOG_LEVEL = LogManager.LOG_DEBUG;
    AssetManager assetsManager = new AssetManager(new TestFileHandleResolver());
    engine.addManager(new AssetsManagerGDX(assetsManager, preferencesManager));
    engine.addManager(new PhysicsManagerGDX(new Vector2(0, -9.8f)));
    engine.addManager(new GUIManagerGDX(new ScreenViewport(), new BitmapFont(), engine));
    engine.addManager(new SceneManagerGDX(engine, entitas));
    engine.addManager(new LogManagerGDX(preferencesManager));
    engine.addManager(new InputManagerGDX(entitas, engine));
    engine.addManager(preferencesManager);
    game = new ExamplesGame(engine, new EventBusGDX(new MBassador()));
    game.init();
    game.pushState(new PlatformExampleState(engine, entitas));
}

Example 49 with Vector2

use of com.badlogic.gdx.math.Vector2 in project Entitas-Java by Rubentxu.

the class AnimatePositionSystem method execute.

@Override
public void execute(List<GameEntity> entities) {
    for (GameEntity e : entities) {
        Position pos = e.getPosition();
        //e.getTextureView().body.setTransform(new Vector2(0, -12), new Vector2(pos.x, pos.y - 1), true);
        moveFocused(new Vector2(pos.x, pos.y - 1), e.getTextureView().body);
    }
}

Example 50 with Vector2

use of com.badlogic.gdx.math.Vector2 in project Entitas-Java by Rubentxu.

the class AnimatePositionSystem method moveFocused.

public void moveFocused(Vector2 center, Body body) {
    MoveData moveData = new MoveData();
    body.setLinearVelocity(new Vector2());
    moveData.start = body.getWorldCenter().cpy();
    moveData.direction = new Vector2(center.x - moveData.start.x, center.y - moveData.start.y);
    moveData.current = 1;
    moveData.total = 10;
    if (moveData.current == moveData.total + 1) {
        body.setLinearVelocity(new Vector2());
        return;
    }
    int t = easeInOut(moveData.current, 0, 1, moveData.total);
    Vector2 sEnd = moveData.direction.cpy();
    sEnd.scl(t);
    sEnd.add(moveData.start.cpy());
    Vector2 sStart = body.getWorldCenter();
    sEnd.sub(sStart);
    sEnd.scl(60);
    moveData.current++;
    body.setLinearVelocity(sEnd);
}