Examples with Stage com.badlogic.gdx.scenes.scene2d.Stage used on opensource projects

Example 21 with Stage

use of com.badlogic.gdx.scenes.scene2d.Stage in project libgdx by libgdx.

the class GroupTest method create.

public void create() {
    batch = new SpriteBatch();
    font = new BitmapFont();
    renderer = new ShapeRenderer();
    stage = new Stage(new ScreenViewport());
    Gdx.input.setInputProcessor(stage);
    region = new TextureRegion(new Texture(Gdx.files.internal("data/group-debug.png")));
    group2 = new TestGroup("group2");
    group2.setTransform(true);
    stage.addActor(group2);
    group1 = new TestGroup("group1");
    group1.setTransform(true);
    group2.addActor(group1);
    LabelStyle style = new LabelStyle();
    style.font = new BitmapFont();
    Texture texture = new Texture(Gdx.files.internal("data/badlogic.jpg"));
    horiz = new HorizontalGroup().pad(10, 20, 30, 40).top().space(5).reverse();
    for (int i = 1; i <= 15; i++) {
        horiz.addActor(new Label(i + ",", style));
        if (i == 7)
            horiz.addActor(new Container(new Image(texture)).size(10));
    }
    horiz.addActor(new Container(new Image(texture)).fill().prefSize(30));
    horiz.debug();
    horiz.setPosition(10, 10);
    horiz.pack();
    stage.addActor(horiz);
    horizWrap = new HorizontalGroup().wrap().pad(10, 20, 30, 40).right().rowBottom().space(5).wrapSpace(15).reverse();
    for (int i = 1; i <= 15; i++) {
        horizWrap.addActor(new Label(i + ",", style));
        if (i == 7)
            horizWrap.addActor(new Container(new Image(texture)).prefSize(10).fill());
    }
    horizWrap.addActor(new Container(new Image(texture)).prefSize(30));
    horizWrap.debug();
    horizWrap.setBounds(10, 85, 150, 40);
    stage.addActor(horizWrap);
    vert = new VerticalGroup().pad(10, 20, 30, 40).top().space(5).reverse();
    for (int i = 1; i <= 8; i++) {
        vert.addActor(new Label(i + ",", style));
        if (i == 4)
            vert.addActor(new Container(new Image(texture)).size(10));
    }
    vert.addActor(new Container(new Image(texture)).size(30));
    vert.debug();
    vert.setPosition(515, 10);
    vert.pack();
    stage.addActor(vert);
    vertWrap = new VerticalGroup().wrap().pad(10, 20, 30, 40).bottom().columnRight().space(5).wrapSpace(15).reverse();
    for (int i = 1; i <= 8; i++) {
        vertWrap.addActor(new Label(i + ",", style));
        if (i == 4)
            vertWrap.addActor(new Container(new Image(texture)).prefSize(10).fill());
    }
    vertWrap.addActor(new Container(new Image(texture)).prefSize(30));
    vertWrap.debug();
    vertWrap.setBounds(610, 10, 150, 40);
    stage.addActor(vertWrap);
}

Example 22 with Stage

use of com.badlogic.gdx.scenes.scene2d.Stage in project libgdx by libgdx.

the class ImageScaleTest method create.

public void create() {
    stage = new Stage();
    Gdx.input.setInputProcessor(stage);
    texture = new Texture("data/group-debug.png");
    Image image = new Image(texture);
    image.setScaling(Scaling.fit);
    image.setBounds(100, 100, 400, 200);
    stage.addActor(image);
    Image image2 = new Image(texture);
    image2.setScaling(Scaling.fit);
    image.setBounds(100, 100, 400, 200);
    image2.setOrigin(200, 100);
    image2.setScale(0.5f);
    stage.addActor(image2);
}

Example 23 with Stage

use of com.badlogic.gdx.scenes.scene2d.Stage in project libgdx by libgdx.

the class ImageTest method create.

@Override
public void create() {
    skin = new Skin(Gdx.files.internal("data/uiskin.json"));
    image2 = new TextureRegion(new Texture(Gdx.files.internal("data/badlogic.jpg")));
    ui = new Stage();
    Gdx.input.setInputProcessor(ui);
    root = new Table();
    root.setSize(Gdx.graphics.getWidth(), Gdx.graphics.getHeight());
    ui.addActor(root);
    root.debug();
    Image image = new Image(image2);
    image.setScaling(Scaling.fill);
    root.add(image).width(image2.getRegionWidth()).height(image2.getRegionHeight());
}

Example 24 with Stage

use of com.badlogic.gdx.scenes.scene2d.Stage in project libgdx by libgdx.

the class InterpolationTest method create.

@Override
public void create() {
    Gdx.gl.glClearColor(.3f, .3f, .3f, 1);
    renderer = new ShapeRenderer();
    skin = new Skin(Gdx.files.internal("data/uiskin.json"));
    stage = new Stage(new ScreenViewport());
    resetPositions();
    Field[] interpolationFields = ClassReflection.getFields(Interpolation.class);
    // see how many fields are actually interpolations (for safety; other fields may be added with future)
    int interpolationMembers = 0;
    for (int i = 0; i < interpolationFields.length; i++) if (ClassReflection.isAssignableFrom(Interpolation.class, interpolationFields[i].getDeclaringClass()))
        interpolationMembers++;
    // get interpolation names
    interpolationNames = new String[interpolationMembers];
    for (int i = 0; i < interpolationFields.length; i++) if (ClassReflection.isAssignableFrom(Interpolation.class, interpolationFields[i].getDeclaringClass()))
        interpolationNames[i] = interpolationFields[i].getName();
    selectedInterpolation = interpolationNames[0];
    list = new List(skin);
    list.setItems(interpolationNames);
    list.addListener(new ChangeListener() {

        public void changed(ChangeEvent event, Actor actor) {
            selectedInterpolation = list.getSelected();
            time = 0;
            resetPositions();
        }
    });
    ScrollPane scroll = new ScrollPane(list, skin);
    scroll.setFadeScrollBars(false);
    scroll.setScrollingDisabled(true, false);
    table = new Table();
    table.setFillParent(true);
    table.add(scroll).expandX().left().width(100);
    stage.addActor(table);
    Gdx.input.setInputProcessor(new InputMultiplexer(new InputAdapter() {

        public boolean scrolled(int amount) {
            if (!Gdx.input.isKeyPressed(Keys.CONTROL_LEFT))
                return false;
            duration -= amount / 15f;
            duration = MathUtils.clamp(duration, 0, Float.POSITIVE_INFINITY);
            return true;
        }
    }, stage, new InputAdapter() {

        public boolean touchDown(int screenX, int screenY, int pointer, int button) {
            if (// if "walking" was interrupted by this touch down event
            !Float.isNaN(time))
                // set startPosition to the current position
                startPosition.set(getPosition(time));
            targetPosition.set(stage.screenToStageCoordinates(targetPosition.set(screenX, screenY)));
            time = 0;
            return true;
        }
    }));
}

Example 25 with Stage

use of com.badlogic.gdx.scenes.scene2d.Stage in project libgdx by libgdx.

the class LabelScaleTest method create.

@Override
public void create() {
    batch = new SpriteBatch();
    skin = new Skin(Gdx.files.internal("data/uiskin.json"));
    stage = new Stage();
    Gdx.input.setInputProcessor(stage);
    Table table = new Table();
    stage.addActor(table);
    table.setPosition(200, 65);
    Label label1 = new Label("This text is scaled 2x.", skin);
    label1.setFontScale(2);
    Label label2 = new Label("This text is scaled. This text is scaled. This text is scaled. This text is scaled. This text is scaled. ", skin);
    label2.setWrap(true);
    label2.setFontScale(0.75f, 0.75f);
    table.debug();
    table.add(label1);
    table.row();
    table.add(label2).fill();
    table.pack();
}