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

Example 61 with Actor

use of com.badlogic.gdx.scenes.scene2d.Actor in project netthreads-libgdx by alistairrutherford.

the class SceneHelper method hit.

/**
	 * Find hit class.
	 * 
	 * @param x
	 *            Current x position.
	 * @param y
	 *            Current y position
	 * @param group
	 *            The starting Group.
	 * @param targetClass
	 *            The target class type.
	 * 
	 * @return The target or null if not found.
	 */
@SuppressWarnings("rawtypes")
public static Actor hit(float x, float y, Group group, Class targetClass) {
    SnapshotArray<Actor> children = group.getChildren();
    Actor hit = null;
    boolean found = false;
    int index = children.size - 1;
    while (!found && index >= 0) {
        Actor child = children.get(index);
        if (child.getClass().isAssignableFrom(targetClass)) {
            point.x = x;
            point.y = y;
            group.localToDescendantCoordinates(child, point);
            if (child.hit(point.x, point.y, true) != null) {
                found = true;
                hit = child;
            } else if (child instanceof Group) {
                child = hit(x, y, (Group) child, targetClass);
            }
        }
        index--;
    }
    return hit;
}

Example 62 with Actor

use of com.badlogic.gdx.scenes.scene2d.Actor in project netthreads-libgdx by alistairrutherford.

the class SceneHelper method hit.

/**
	 * Look for target hit of specified class.
	 * 
	 * @param x
	 *            Current x position.
	 * @param y
	 *            Current y position
	 * @param stage
	 *            The starting stage.
	 * @param targetClass
	 *            The target class type.
	 * @return Target class or null if not found.
	 */
@SuppressWarnings("rawtypes")
public static Actor hit(float x, float y, Stage stage, Class targetClass) {
    Group root = stage.getRoot();
    SnapshotArray<Actor> children = root.getChildren();
    Actor hit = null;
    boolean found = false;
    int index = children.size - 1;
    while (!found && index >= 0) {
        Actor child = children.get(index);
        point.x = x;
        point.y = y;
        root.localToDescendantCoordinates(child, point);
        Actor childHit = root.hit(point.x, point.y, true);
        if (childHit != null && childHit.getClass().isAssignableFrom(targetClass)) {
            found = true;
            hit = childHit;
        } else {
            index--;
        }
    }
    return hit;
}

Example 63 with Actor

use of com.badlogic.gdx.scenes.scene2d.Actor in project Catacomb-Snatch by Catacomb-Snatch.

the class Scene method tick.

@Override
public void tick(float delta) {
    // Draw background
    if (drawBackground && background != null) {
        getBatch().begin();
        getBatch().setColor(backgroundColor);
        getBatch().draw(background, 0, 0, Screen.getWidth(), Screen.getHeight());
        getBatch().end();
    }
    // Updating mouse dependent stuff in render()
    if (!Gdx.input.isTouched()) {
        mousePos = screenToStageCoordinates(mousePos.set(Gdx.input.getX(), Gdx.input.getY()));
        for (Actor a : getActors()) {
            currentActorRect.set(a.getX(), a.getY(), a.getWidth(), a.getHeight());
            for (EventListener el : a.getListeners()) {
                if (!(el instanceof InputListener))
                    continue;
                InputListener il = (InputListener) el;
                if (currentActorRect.contains(mousePos.x, mousePos.y)) {
                    il.enter(null, mousePos.x, mousePos.y, -1, null);
                } else {
                    il.exit(null, mousePos.x, mousePos.y, -1, null);
                }
            }
        }
    }
    super.draw();
    getBatch().begin();
}

Example 64 with Actor

use of com.badlogic.gdx.scenes.scene2d.Actor in project Entitas-Java by Rubentxu.

the class GUIManagerGDX method createGUIElement.

@Override
public Actor createGUIElement(String name) {
    GUIFactory<Actor, GUIManagerGDX> factory = guiFactories.get(name);
    Actor element = null;
    if (factory != null) {
        element = factory.create(this);
    }
    return element;
}

Example 65 with Actor

use of com.badlogic.gdx.scenes.scene2d.Actor in project AmazingMaze by TheVirtualMachine.

the class FishMiniGame method setupPauseMenu.

/** Create the pause menu. */
private void setupPauseMenu() {
    pauseMenu = new Stage(new ScreenViewport(), game.batch);
    Table table = new Table();
    table.setFillParent(true);
    table.center();
    pauseMenu.addActor(table);
    TextButton resumeButton = new TextButton("Resume", game.assets.skin);
    resumeButton.addListener(new ChangeListener() {

        @Override
        public void changed(ChangeEvent event, Actor actor) {
            paused = false;
        }
    });
    table.add(resumeButton).pad(10).width(Gdx.graphics.getWidth() / 4).height(Gdx.graphics.getHeight() / 8);
    table.row();
    TextButton settingsButton = new TextButton("Settings", game.assets.skin);
    final Screen sourceScreen = this;
    settingsButton.addListener(new ChangeListener() {

        @Override
        public void changed(ChangeEvent event, Actor actor) {
            game.settingsScreen.setSourceScreen(sourceScreen);
            game.setScreen(game.settingsScreen);
        }
    });
    table.add(settingsButton).pad(10).width(Gdx.graphics.getWidth() / 4).height(Gdx.graphics.getHeight() / 8);
    table.row();
    TextButton quitButton = new TextButton("Quit", game.assets.skin);
    quitButton.addListener(new ChangeListener() {

        @Override
        public void changed(ChangeEvent event, Actor actor) {
            game.save.setLevel(game.save.getLevel() - 1);
            game.setScreen(game.menuScreen);
        }
    });
    table.add(quitButton).pad(10).width(Gdx.graphics.getWidth() / 4).height(Gdx.graphics.getHeight() / 8);
}