Java Code Examples for com.badlogic.gdx.scenes.scene2d.ui.Image#setSize()

private void initActors() {
    GridRenderer gridRenderer = new GridRenderer(stage);
    stage.addActor(gridRenderer);

    moduleBoardWidget = new ModuleBoardWidget(this);

    stage.addActor(moduleBoardWidget);

    selectionRect = new Image(skin.getDrawable("orange_row"));
    selectionRect.setSize(0, 0);
    selectionRect.setVisible(false);
    stage.addActor(selectionRect);
}
 

private void addBackgroundObject(boolean anywhere) {
    final Image image = new Image(backgroundDrawables.random());
    backgroundLayer.addActor(image);


    float scale = 0.5f * MathUtils.random(1, 2);
    image.setSize(image.getPrefWidth() * scale, image.getPrefHeight() * scale);
    image.setRotation(MathUtils.random(0, 1) * 180);
    image.getColor().a = MathUtils.random(0.1f, 0.3f);

    float w = Math.max(world.stage.getWidth(), root.getWidth() + ViewScroller.LEFT + ViewScroller.RIGHT);
    float h = Math.max(world.stage.getHeight(), root.getHeight() + ViewScroller.TOP + ViewScroller.BOTTOM);

    if (anywhere)
        image.setPosition(-root.getX() + w * MathUtils.random(), -root.getY() + h * MathUtils.random());
    else
        image.setPosition(-root.getX() - image.getWidth(), -root.getY() + h * MathUtils.random());

    image.addAction(Actions.sequence(
        Actions.moveBy(w + image.getWidth() - image.getX(), 0, 15 + MathUtils.random(6)),
        Actions.run(new Runnable() {
            @Override public void run() {
                image.remove();
                addBackgroundObject(false);
            }
        })
    ));
}
 

@Override
public void create () {
	Gdx.gl.glClearColor(.3f, .3f, .3f, 1);

	skin = new Skin(Gdx.files.internal("data/uiskin.json"));

	stage = new Stage();
	stage.setDebugAll(DEBUG_STAGE);
	stageWidth = stage.getWidth();
	stageHeight = stage.getHeight();

	Gdx.input.setInputProcessor(stage);

	// Add translucent panel (it's only visible when AI is paused)
	final Image translucentPanel = new Image(skin, "translucent");
	translucentPanel.setSize(stageWidth, stageHeight);
	translucentPanel.setVisible(false);
	stage.addActor(translucentPanel);

	// Create test selection window
	List<String> testList = createTestList();
	testSelectionWindow = addTestSelectionWindow("Tests", testList, 0, -1);

	// Create status bar
	Table statusBar = new Table(skin);
	statusBar.left().bottom();
	statusBar.row().height(26);
	statusBar.add(pauseButton = new PauseButton(translucentPanel, skin)).width(90).left();
	statusBar.add(new FpsLabel("FPS: ", skin)).padLeft(15);
	statusBar.add(testDescriptionLabel = new Label("", skin)).padLeft(15);
	stage.addActor(statusBar);

	// Set selected behavior
	changeTest(0);
}
 

public BattleEventHandler(GameScreen gameScreen, TileMap tileMap, Player player, Battle battle,
                          BattleUIHandler uiHandler, Stage stage, final ResourceManager rm) {
    super(gameScreen, tileMap, player, battle, uiHandler, rm);

    this.stage = stage;

    // create main UI
    ui = new Image(rm.dialogBox400x80);
    ui.setSize(200, 40);
    ui.setPosition(0, 0);
    ui.setTouchable(Touchable.disabled);

    stage.addActor(ui);

    // create Labels
    BitmapFont bitmapFont = rm.pixel10;
    Label.LabelStyle font = new Label.LabelStyle(bitmapFont, new Color(0, 0, 0, 255));

    textLabel = new Label("", font);
    textLabel.setWrap(true);
    textLabel.setTouchable(Touchable.disabled);
    textLabel.setFontScale(1.7f / 2);
    textLabel.setPosition(8, 6);
    textLabel.setSize(175, 26);
    textLabel.setAlignment(Align.topLeft);
    stage.addActor(textLabel);

    clickLabel = new Label("", font);
    clickLabel.setSize(200, 120);
    clickLabel.setPosition(0, 0);

    final Player p = player;
    clickLabel.addListener(new ClickListener() {
        @Override
        public void clicked(InputEvent event, float x, float y) {
            if (dialogIndex + 1 == currentDialog.length && endCycle) {
                if (!p.settings.muteSfx) rm.textprogression.play(p.settings.sfxVolume);
                // the text animation has run through every element of the text array
                endDialog();
                handleBattleEvent(nextEvent);
            }
            // after a cycle of text animation ends, clicking the UI goes to the next cycle
            else if (endCycle && dialogIndex < currentDialog.length) {
                if (!p.settings.muteSfx) rm.textprogression.play(p.settings.sfxVolume);
                dialogIndex++;
                reset();
                currentText = currentDialog[dialogIndex];
                anim = currentText.split("");
                beginCycle = true;
            }
            // clicking on the box during a text animation completes it early
            else if (beginCycle && !endCycle) {
                resultingText = currentText;
                textLabel.setText(resultingText);
                beginCycle = false;
                endCycle = true;
            }
        }
    });
    stage.addActor(clickLabel);
}
 

public DialogScreen(GameScreen gameScreen, TileMap tileMap, Player player, final ResourceManager rm) {
    super(gameScreen, tileMap, player, rm);

    // create main UI
    ui = new Image(rm.dialogBox400x80);
    ui.setSize(200, 40);
    ui.setPosition(0, 0);
    ui.setTouchable(Touchable.disabled);

    stage.addActor(ui);

    // create Labels
    BitmapFont bitmapFont = rm.pixel10;
    Label.LabelStyle font = new Label.LabelStyle(bitmapFont, new Color(0, 0, 0, 255));

    textLabel = new Label("", font);
    textLabel.setWrap(true);
    textLabel.setTouchable(Touchable.disabled);
    textLabel.setFontScale(1.7f / 2);
    textLabel.setPosition(8, 6);
    textLabel.setSize(350 / 2, 52 / 2);
    textLabel.setAlignment(Align.topLeft);
    stage.addActor(textLabel);

    clickLabel = new Label("", font);
    clickLabel.setSize(200, 120);
    clickLabel.setPosition(0, 0);

    final Player p = player;
    clickLabel.addListener(new ClickListener() {
        @Override
        public void clicked(InputEvent event, float x, float y) {
            if (dialogIndex + 1 == currentDialog.length && endCycle) {
                if (!p.settings.muteSfx) rm.textprogression.play(p.settings.sfxVolume);
                // the text animation has run through every element of the text array
                endDialog();
                handleEvent(nextEvent);
            }
            // after a cycle of text animation ends, clicking the UI goes to the next cycle
            else if (endCycle && dialogIndex < currentDialog.length) {
                if (!p.settings.muteSfx) rm.textprogression.play(p.settings.sfxVolume);
                dialogIndex++;
                reset();
                currentText = currentDialog[dialogIndex];
                anim = currentText.split("");
                beginCycle = true;
            }
            // clicking on the box during a text animation completes it early
            else if (beginCycle && !endCycle) {
                resultingText = currentText;
                textLabel.setText(resultingText);
                beginCycle = false;
                endCycle = true;
            }
        }
    });
    stage.addActor(clickLabel);
}
 

public SettingsScreen(final Unlucky game, final ResourceManager rm) {
    super(game, rm);

    // exit button
    stage.addActor(exitButton);
    exitButton.addListener(new ClickListener() {
        public void clicked(InputEvent event, float x, float y) {
            if (!game.player.settings.muteSfx) rm.buttonclick0.play(game.player.settings.sfxVolume);
            if (inGame) {
                game.gameScreen.resetGame = false;
                setFadeScreen(game.gameScreen);
                game.gameScreen.hud.settingsDialog.show(game.gameScreen.hud.getStage());
            }
            else {
                game.menuScreen.transitionIn = 2;
                setSlideScreen(game.menuScreen, false);
            }
        }
    });

    // create title label
    banner = new Image(rm.skin, "default-slider");
    banner.setPosition(8, 102);
    banner.setSize(164, 12);
    stage.addActor(banner);

    bannerLabel = new Label("SETTINGS", rm.skin);
    bannerLabel.setStyle(new Label.LabelStyle(rm.pixel10, new Color(1, 212 / 255.f, 0, 1)));
    bannerLabel.setSize(50, 12);
    bannerLabel.setTouchable(Touchable.disabled);
    bannerLabel.setPosition(14, 102);
    bannerLabel.setAlignment(Align.left);
    stage.addActor(bannerLabel);

    bg = new Image(rm.skin, "default-slider");
    bg.setPosition(8, 8);
    bg.setSize(184, 88);
    stage.addActor(bg);

    white = new Label.LabelStyle(rm.pixel10, Color.WHITE);
    description = new Label("SOUND                                 MISC",
        new Label.LabelStyle(rm.pixel10, new Color(1, 212 / 255.f, 0, 1)));
    description.setFontScale(0.75f);
    description.setTouchable(Touchable.disabled);
    description.setPosition(14, 85);
    stage.addActor(description);

    // create settings labels
    settingLabels = new Label[7];
    String[] settingStrs = new String[] {
        "MUSIC VOLUME", "SFX VOLUME", "MUTE MUSIC:", "MUTE SFX:",
        "SHOW ENEMY LEVELS:", "WEATHER ANIMATIONS:", "SHOW FPS:"
    };
    for (int i = 0; i < 7; i++) {
        settingLabels[i] = new Label(settingStrs[i], white);
        settingLabels[i].setTouchable(Touchable.disabled);
        settingLabels[i].setFontScale(0.5f);
        stage.addActor(settingLabels[i]);
    }
    for (int i = 0; i < 2; i++) settingLabels[i].setPosition(14, 76 - i * 24);
    for (int i = 2; i < 4; i++) settingLabels[i].setPosition(14, 26 - (i - 2) * 14);
    for (int i = 4; i < 7; i++) settingLabels[i].setPosition(111, 72 - (i - 4) * 16);

    createSliders();
    createCheckboxes();
}
 

@Override
public void show() {
    viewport = new FitViewport(640, 480);
    stage = new Stage(viewport, batch);

    font = new BitmapFont(Gdx.files.internal("fonts/foo.fnt"));

    Label.LabelStyle labelStyle = new Label.LabelStyle(font, Color.WHITE);

    Label titleLabel = new Label("Bomberman", labelStyle);
    titleLabel.setFontScale(1.6f);
    titleLabel.setPosition(140, 360);

    Label easyLabel = new Label("Easy", labelStyle);
    easyLabel.setPosition((640 - easyLabel.getWidth()) / 2, 240);

    Label normalLabel = new Label("Normal", labelStyle);
    normalLabel.setPosition((640 - normalLabel.getWidth()) / 2, 180);

    Label hardLabel = new Label("Hard", labelStyle);
    hardLabel.setPosition((640 - hardLabel.getWidth()) / 2, 120);

    Pixmap pixmap = new Pixmap(640, 480, Pixmap.Format.RGB888);
    pixmap.setColor(240.0f / 255.0f, 128 / 255.0f, 0, 1.0f);
    pixmap.fill();
    backgroundTexture = new Texture(pixmap);
    pixmap.dispose();
    Image background = new Image(backgroundTexture);

    indicatorX = 160f;
    indicatorY = 240f;

    TextureAtlas textureAtlas = GameManager.getInstance().getAssetManager().get("img/actors.pack", TextureAtlas.class);
    indicator0 = new Image(new TextureRegion(textureAtlas.findRegion("MainMenuLogo"), 0, 0, 40, 26));
    indicator0.setSize(80f, 52f);
    indicator0.setPosition(indicatorX, indicatorY);

    indicator1 = new Image(new TextureRegion(textureAtlas.findRegion("MainMenuLogo"), 40, 0, 40, 26));
    indicator1.setSize(80f, 52f);
    indicator1.setPosition(indicatorX, indicatorY);
    indicator1.setVisible(false);
    
    indicationsTexture = new Texture("img/indications.png");
    indications = new Image(indicationsTexture);
    indications.setPosition(640f - indications.getWidth() - 12f, 12f);

    stage.addActor(background);
    stage.addActor(indications);
    stage.addActor(titleLabel);
    stage.addActor(easyLabel);
    stage.addActor(normalLabel);
    stage.addActor(hardLabel);
    stage.addActor(indicator0);
    stage.addActor(indicator1);

    currentSelection = 0;
    selected = false;
    
    GameManager.getInstance().playMusic("SuperBomberman-Title.ogg", true);
}
 

@Override
public void create () {
	Gdx.gl.glClearColor(.3f, .3f, .3f, 1);

	greenFish = new TextureRegion(new Texture("data/green_fish.png"));
	cloud = new TextureRegion(new Texture("data/particle-cloud.png"));
	badlogicSmall = new TextureRegion(new Texture("data/badlogicsmall.jpg"));
	target = new TextureRegion(new Texture("data/target.png"));

	skin = new Skin(Gdx.files.internal("data/uiskin.json"));

	stage = new Stage();
	stage.setDebugAll(DEBUG_STAGE);
	stageWidth = stage.getWidth();
	stageHeight = stage.getHeight();

	Gdx.input.setInputProcessor(new InputMultiplexer(stage));

	// Add translucent panel (it's only visible when AI is paused)
	final Image translucentPanel = new Image(skin, "translucent");
	translucentPanel.setSize(stageWidth, stageHeight);
	translucentPanel.setVisible(false);
	stage.addActor(translucentPanel);

	// Create test selection window
	Array<List<String>> engineTests = new Array<List<String>>();
	for (int k = 0; k < tests.length; k++) {
		engineTests.add(createTestList(k));
	}
	testSelectionWindow = addTestSelectionWindow("Behaviors", ENGINES, engineTests, 0, -1);

	// Create status bar
	Table statusBar = new Table(skin);
	statusBar.left().bottom();
	statusBar.row().height(26);
	statusBar.add(pauseButton = new PauseButton(translucentPanel, skin)).width(90).left();
	statusBar.add(new FpsLabel("FPS: ", skin)).padLeft(15);
	statusBar.add(testHelpLabel = new Label("", skin)).padLeft(15);
	stage.addActor(statusBar);

	// Set selected behavior
	changeTest(0, 0);
}
 

public TestScreen (final ParallelVsSequenceTest test, Skin skin) {
	this.test = test;
	this.skin = skin;
	lastUpdateTime = 0;
	gameOver = false;

	greenFishTextureRegion = new TextureRegion(new Texture("data/green_fish.png"));
	badlogicTextureRegion = new TextureRegion(new Texture("data/badlogicsmall.jpg"));
	targetTextureRegion = new TextureRegion(new Texture("data/target.png"));

	shapeRenderer = new ShapeRenderer();

	stage = new Stage();

	Stack testStack = new Stack();
	stage.addActor(testStack);

	// Add translucent panel (it's only visible when AI is paused)
	final Image translucentPanel = new Image(skin, "translucent");
	translucentPanel.setSize(stage.getWidth(), stage.getHeight());
	translucentPanel.setVisible(false);
	stage.addActor(translucentPanel);

	// Create status bar
	Table statusBar = new Table(skin);
	statusBar.left().bottom();
	statusBar.row().height(26);
	statusBar.add(pauseButton = new PauseButton(translucentPanel, skin)).width(90).left();
	statusBar.add(new FpsLabel("FPS: ", skin)).padLeft(15);
	statusBar.add(new IntValueLabel("Sequence (Fish): ", 0, skin) {
		@Override
		public int getValue () {
			return sequencePredator.score;
		}
	}).padLeft(15);
	statusBar.add(new IntValueLabel("Parallel (Badlogics): ", 0, skin) {
		@Override
		public int getValue () {
			return parallelPredator.score;
		}
	}).padLeft(15);
	stage.addActor(statusBar);

	// Add test table
	testStack.setSize(stage.getWidth(), stage.getHeight());
	testStack.add(testTable = new Table() {
		@Override
		public void act (float delta) {
			float time = GdxAI.getTimepiece().getTime();
			if (lastUpdateTime != time) {
				lastUpdateTime = time;
				super.act(GdxAI.getTimepiece().getDeltaTime());
			}
		}
	});
	testStack.layout();

	this.sheeps = new Array<Sheep>();

	for (int i = 0; i < 30; i++) {
		Sheep sheep = new Sheep(targetTextureRegion);
		sheep.setMaxLinearAcceleration(50);
		sheep.setMaxLinearSpeed(80);
		sheep.setMaxAngularAcceleration(10); // greater than 0 because independent facing is enabled
		sheep.setMaxAngularSpeed(5);

		Wander<Vector2> wanderSB = new Wander<Vector2>(sheep) //
			.setFaceEnabled(true) // We want to use Face internally (independent facing is on)
			.setAlignTolerance(0.001f) // Used by Face
			.setDecelerationRadius(5) // Used by Face
			.setTimeToTarget(0.1f) // Used by Face
			.setWanderOffset(90) //
			.setWanderOrientation(10) //
			.setWanderRadius(40) //
			.setWanderRate(MathUtils.PI2 * 4);
		sheep.setSteeringBehavior(wanderSB);

		setRandomNonOverlappingPosition(sheep, sheeps, 5);
		setRandomOrientation(sheep);

		testTable.addActor(sheep);

		sheeps.add(sheep);
	}

	sequencePredator = createPredator(false);
	parallelPredator = createPredator(true);

	// Create GameOver panel
	gameOverButton = new TextButton("Game Over", skin);
	gameOverButton.setVisible(false);
	gameOverButton.addListener(new ChangeListener() {
		@Override
		public void changed (ChangeEvent event, Actor actor) {
			test.backToPreviousScreen();
		}
	});
	testTable.add(gameOverButton);
}
 

public TestScreen (final ResumeVsJoinTest test, Skin skin) {
	this.test = test;
	this.skin = skin;
	lastUpdateTime = 0;
	gameOver = false;

	greenFishTextureRegion = new TextureRegion(new Texture("data/green_fish.png"));
	badlogicTextureRegion = new TextureRegion(new Texture("data/badlogicsmall.jpg"));
	targetTextureRegion = new TextureRegion(new Texture("data/target.png"));

	shapeRenderer = new ShapeRenderer();

	stage = new Stage();

	Stack testStack = new Stack();
	stage.addActor(testStack);

	// Add translucent panel (it's only visible when AI is paused)
	final Image translucentPanel = new Image(skin, "translucent");
	translucentPanel.setSize(stage.getWidth(), stage.getHeight());
	translucentPanel.setVisible(false);
	stage.addActor(translucentPanel);

	// Create status bar
	Table statusBar = new Table(skin);
	statusBar.left().bottom();
	statusBar.row().height(26);
	statusBar.add(pauseButton = new PauseButton(translucentPanel, skin)).width(90).left();
	statusBar.add(new FpsLabel("FPS: ", skin)).padLeft(15);
	statusBar.add(new IntValueLabel("Resume (Fish): ", 0, skin) {
		@Override
		public int getValue () {
			return resumePredator.score;
		}
	}).padLeft(15);
	statusBar.add(new IntValueLabel("Join (Badlogics): ", 0, skin) {
		@Override
		public int getValue () {
			return joinPredator.score;
		}
	}).padLeft(15);
	stage.addActor(statusBar);

	// Add test table
	testStack.setSize(stage.getWidth(), stage.getHeight());
	testStack.add(testTable = new Table() {
		@Override
		public void act (float delta) {
			float time = GdxAI.getTimepiece().getTime();
			if (lastUpdateTime != time) {
				lastUpdateTime = time;
				super.act(GdxAI.getTimepiece().getDeltaTime());
			}
		}
	});
	testStack.layout();

	this.sheeps = new Array<Sheep>();

	for (int i = 0; i < 30; i++) {
		Sheep sheep = new Sheep(targetTextureRegion);
		sheep.setMaxLinearAcceleration(50);
		sheep.setMaxLinearSpeed(80);
		sheep.setMaxAngularAcceleration(10); // greater than 0 because independent facing is enabled
		sheep.setMaxAngularSpeed(5);

		Wander<Vector2> wanderSB = new Wander<Vector2>(sheep) //
			.setFaceEnabled(true) // We want to use Face internally (independent facing is on)
			.setAlignTolerance(0.001f) // Used by Face
			.setDecelerationRadius(5) // Used by Face
			.setTimeToTarget(0.1f) // Used by Face
			.setWanderOffset(90) //
			.setWanderOrientation(10) //
			.setWanderRadius(40) //
			.setWanderRate(MathUtils.PI2 * 4);
		sheep.setSteeringBehavior(wanderSB);

		setRandomNonOverlappingPosition(sheep, sheeps, 5);
		setRandomOrientation(sheep);

		testTable.addActor(sheep);

		sheeps.add(sheep);
	}

	resumePredator = createPredator(false);
	joinPredator = createPredator(true);

	// Create GameOver panel
	gameOverButton = new TextButton("Game Over", skin);
	gameOverButton.setVisible(false);
	gameOverButton.addListener(new ChangeListener() {
		@Override
		public void changed (ChangeEvent event, Actor actor) {
			test.backToPreviousScreen();
		}
	});
	testTable.add(gameOverButton);
}