TutorialDialog.java 文件源码

public Group createPuls(float x, float y){
    grPuls = new Group();
    Texture txt = managerAssets.getAssetsTutorial().getTexture(NameFiles.circlePulsTutorial);
    Image image = new Image(new TextureRegion(txt));
    Vector2 crop = Scaling.fit.apply(txt.getWidth(),txt.getHeight(),WIDTH,HEIGHT);
    image.setSize(crop.x * 0.135f, crop.y * 0.135f);
    image.setPosition(x, y);
    grPuls.addActor(image);
    txt = managerAssets.getAssetsTutorial().getTexture(NameFiles.PulsCircleScalable);
    Image puls = new Image(new TextureRegion(txt));
    crop = Scaling.fit.apply(txt.getWidth(),txt.getHeight(),WIDTH,HEIGHT);
    puls.setPosition(image.getRight() - image.getWidth() / 2, image.getTop() - image.getHeight() / 2);
    puls.setSize(1, 1);
    MoveToAction move = new MoveToAction();
    move.setDuration(1);
    move.setPosition(image.getRight() - image.getWidth() / 2 - crop.x*0.085f, image.getTop() - image.getHeight() / 2 - crop.y*0.085f);
    MoveToAction mo = new MoveToAction();
    mo.setDuration(0);
    mo.setPosition(image.getRight() - image.getWidth() / 2, image.getTop() - image.getHeight() / 2);
    ScaleToAction scale = new ScaleToAction();
    scale.setScale(WIDTH*0.17f);
    scale.setDuration(1);
    ScaleToAction sc = new ScaleToAction();
    sc.setDuration(0);
    sc.setScale(0);
    RepeatAction repeat = new RepeatAction();
    repeat.setCount(RepeatAction.FOREVER);
    repeat.setAction(new SequenceAction(scale, sc));
    puls.addAction(repeat);
    RepeatAction r = new RepeatAction();
    r.setCount(RepeatAction.FOREVER);
    r.setAction(new SequenceAction(move, mo));
    puls.addAction(r);
    grPuls.addActor(puls);
    return grPuls;
}