Example usage for com.badlogic.gdx.math Vector2 Vector2

Introduction

In this page you can find the example usage for com.badlogic.gdx.math Vector2 Vector2.

Prototype

public Vector2(float x, float y) 

Source Link

Document

Constructs a vector with the given components

Usage

From source file:be.ac.ucl.lfsab1509.bouboule.game.gameManager.GraphicManager.java

License:Open Source License

/**
 * Create the world, the body container and define the game as notPaused
 * //w  ww. j a  va  2s.  com
 * GraphicManager()
 */
public GraphicManager() {
    world = new World(new Vector2(0, 0), true);

    world.setContactListener(new EndGameListener());
    //world.setVelocityThreshold(10.0f);
    bodies = new ArrayList<GameBody>();

    loadScoreboard();
}

---

From source file:be.ac.ucl.lfsab1509.bouboule.game.physicEditor.BodyEditorLoader.java

License:Open Source License

private RigidBodyModel readRigidBody(JsonValue bodyElem) {
    RigidBodyModel rbModel = new RigidBodyModel();
    rbModel.name = bodyElem.getString("name");
    rbModel.imagePath = bodyElem.getString("imagePath");

    JsonValue originElem = bodyElem.get("origin");
    rbModel.origin.x = originElem.getFloat("x");
    rbModel.origin.y = originElem.getFloat("y");

    // polygons/*from ww w. j  av a 2 s.c o m*/
    JsonValue polygonsElem = bodyElem.getChild("polygons");
    for (; polygonsElem != null; polygonsElem = polygonsElem.next()) {

        PolygonModel polygon = new PolygonModel();
        rbModel.polygons.add(polygon);

        JsonValue vertexElem = polygonsElem.child();
        for (; vertexElem != null; vertexElem = vertexElem.next()) {
            float x = vertexElem.getFloat("x");
            float y = vertexElem.getFloat("y");
            polygon.vertices.add(new Vector2(x, y));
        }

        polygon.buffer = new Vector2[polygon.vertices.size()];

    }

    // circles
    JsonValue circleElem = bodyElem.getChild("circles");

    for (; circleElem != null; circleElem = circleElem.next()) {
        CircleModel circle = new CircleModel();
        rbModel.circles.add(circle);

        circle.center.x = circleElem.getFloat("cx");
        circle.center.y = circleElem.getFloat("cy");
        circle.radius = circleElem.getFloat("r");
    }

    return rbModel;
}

---

From source file:br.cefetmg.games.minigames.CollectItens.java

private void spawnLollipop() {
    // pega x e y entre 0 e 1
    Vector2 position = new Vector2(rand.nextFloat(), rand.nextFloat());

    if (quantAtualLollipops < totalLollipops) {
        // multiplica x e y pela largura e altura da tela
        position.scl(//  w ww.  ja  va2  s . c  o m
                this.screen.viewport.getScreenWidth() - lollipopTexture.getWidth() * initialCharactersScale,
                this.screen.viewport.getScreenHeight() - lollipopTexture.getHeight() * initialCharactersScale);

        Sprite lollipop = new Sprite(lollipopTexture);
        lollipop.setPosition(position.x, position.y);
        lollipop.setScale(initialCharactersScale);
        this.characters.add(lollipop);

        this.enemiesAppearing.play();
    }
}

---

From source file:br.cefetmg.games.minigames.CollectItens.java

private void spawnCandy() {
    // pega x e y entre 0 e 1
    Vector2 position = new Vector2(rand.nextFloat(), rand.nextFloat());

    if (quantAtualCandies < totalCandies) {
        // multiplica x e y pela largura e altura da tela
        position.scl(this.screen.viewport.getScreenWidth() - candyTexture.getWidth() * initialCharactersScale,
                this.screen.viewport.getScreenHeight() - candyTexture.getHeight() * initialCharactersScale);

        Sprite candy = new Sprite(candyTexture);
        candy.setPosition(position.x, position.y);
        candy.setScale(initialCharactersScale);
        this.characters.add(candy);

        friends++;// w w  w  .  ja va  2  s .  co  m

        // toca um efeito sonoro
        this.enemiesAppearing.play();
    }
}

---

From source file:br.cefetmg.games.minigames.CollectItens.java

private void spawnToothpaste() {
    // pega x e y entre 0 e 1
    Vector2 position = new Vector2(rand.nextFloat(), rand.nextFloat());

    if (quantAtualToothpaste < totalToothpaste) {
        // multiplica x e y pela largura e altura da tela
        position.scl(/* w  w w.  ja  v  a 2  s. c om*/
                this.screen.viewport.getScreenWidth() - toothpasteTexture.getWidth() * initialCharactersScale,
                this.screen.viewport.getScreenHeight()
                        - toothpasteTexture.getHeight() * initialCharactersScale);

        Sprite toothpaste = new Sprite(toothpasteTexture);
        toothpaste.setPosition(position.x, position.y);
        toothpaste.setScale(initialCharactersScale);
        this.characters.add(toothpaste);

        // toca um efeito sonoro
        this.friendsAppearing.play();

        friends++;
    }
}

---

From source file:br.cefetmg.games.minigames.CollectItens.java

private void spawnToothbrush() {
    // pega x e y entre 0 e 1
    Vector2 position = new Vector2(rand.nextFloat(), rand.nextFloat());

    if (quantAtualToothbrush < totalToothbrush) {
        // multiplica x e y pela largura e altura da tela
        position.scl(/*from   ww  w  . ja v  a 2 s . c  o  m*/
                this.screen.viewport.getScreenWidth() - toothbrushTexture.getWidth() * initialCharactersScale,
                this.screen.viewport.getScreenHeight()
                        - toothbrushTexture.getHeight() * initialCharactersScale);

        Sprite toothbrush = new Sprite(toothbrushTexture);
        toothbrush.setPosition(position.x, position.y);
        toothbrush.setScale(initialCharactersScale);
        this.characters.add(toothbrush);
    }
    // toca um efeito sonoro
    this.friendsAppearing.play();

}

---

From source file:br.cefetmg.games.minigames.EscoveOsDentes.java

private void spawnEnemy() {
    // pega x e y entre 0 e 1
    Vector2 position = new Vector2(rand.nextFloat(), rand.nextFloat());
    // multiplica x e y pela largura e altura da tela
    position.scl(this.screen.viewport.getWorldWidth() - toothTexture.getWidth() * initialToothScale,
            this.screen.viewport.getWorldHeight() - toothTexture.getHeight() * initialToothScale);

    Sprite enemy = new Sprite(toothTexture);
    Escova novo = new Escova();
    enemy.setPosition(position.x, position.y);
    enemy.setScale(minimumToothScale);//from   w w w  .j  a v a 2s .  c  o  m
    Tooths.add(enemy);
    Escovar.add(novo);
}

---

From source file:br.cefetmg.games.minigames.FleeTheTartarus.java

@Override
public void onHandlePlayingInput() {
    // atualiza a posio do alvo de acordo com o mouse
    Vector2 click = new Vector2(Gdx.input.getX(), Gdx.input.getY());
    super.screen.viewport.unproject(click);
    this.tooth.setCenter(click.x, click.y);

    for (Tartarus t : this.enemies) {
        if (t.getBoundingRectangle().overlaps(tooth.getBoundingRectangle())) {
            tooth.setTexture(deadToothTexture);
            perdeu.play();/*from  ww  w . ja va2  s  . com*/
            super.challengeFailed();
        }
    }

    if ((this.initialTime + this.maxDuration + 3000) <= System.currentTimeMillis()) {
        venceu.play();
        super.challengeSolved();
    }

}

---

From source file:br.cefetmg.games.minigames.Gallows.java

@Override
public void onHandlePlayingInput() {
    //throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
    // atualiza a posio do alvo de acordo com o mouse
    Vector2 click = new Vector2(Gdx.input.getX(), Gdx.input.getY());
    super.screen.viewport.unproject(click);
    this.mousePointer.setPosition(click.x - this.mousePointer.getHeight() * 0.3f,
            click.y - this.mousePointer.getHeight() * 0.7f);

    //se apertar P o jogo acaba 
    if (Gdx.input.isKeyPressed(Keys.P)) {
        super.challengeFailed();
    }//from w w w .ja va  2s. co m

    // verifica se acertou a letr        
    if (Gdx.input.justTouched()) {
        boolean letraEstaNaPalavra = false;
        // itera no array de letras
        for (int i = 0; i < letters.size; i++) {
            StructSprite sprite = letters.get(i);
            // se h interseo entre o retngulo do mouse e da letra,
            // o tiro acertou
            if (sprite.getSprite().getBoundingRectangle().contains(click)) {

                // remove a letra do array 
                this.letters.removeValue(sprite, true);

                for (int j = 0; j < word.length(); j++) {
                    //se a palavra tiver a letra, ela  colocada no array de letras acertadas                                                
                    if (word.charAt(j) == sprite.getCaracter()) {
                        Sprite s = new Sprite(sprite.getSprite());
                        s.setPosition(250 + j * 100, 320.0f);
                        letrasCertas.add(s);
                        letraEstaNaPalavra = true;
                        qtdLetrasAcertadas--;
                        somSucesso.play();
                    }
                }
                if (!letraEstaNaPalavra) {
                    tentativas++;
                    somDenteQuebrando.play();
                }
                break;
            }
        }
    }
}

---

From source file:br.cefetmg.games.minigames.PutTheBraces.java

@Override
public void onHandlePlayingInput() {
    Vector2 click = new Vector2(Gdx.input.getX(), Gdx.input.getY());
    super.screen.viewport.unproject(click);
    brete.setPosition(click.x - this.brete.getWidth() / 2, click.y - this.brete.getHeight() / 2);
    if (Gdx.input.justTouched()) {
        // itera no array de dentes
        for (int i = 0; i < teeth.size; i++) {
            Tooth tooth = teeth.get(i);/*from   w  ww. ja  v a2s.  c o m*/
            if (tooth.getBoundingRectangle().contains(click)) {
                toothWasBraced(tooth);
                break;
            }
        }
    }
}

---

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