Example usage for com.badlogic.gdx.scenes.scene2d Stage hit

Introduction

In this page you can find the example usage for com.badlogic.gdx.scenes.scene2d Stage hit.

Prototype

public Actor hit(float stageX, float stageY, boolean touchable) 

Source Link

Document

Returns the Actor at the specified location in stage coordinates.

Usage

From source file:com.vlaaad.common.tutorial.tasks.ArrowForceClick.java

License:Open Source License

protected void addListener(final Stage stage, final Actor target, final Image arrow, final Table message,
        final Callback callback) {
    stage.addCaptureListener(new InputListener() {
        @Override//w  w  w  .j  a v  a  2 s .co m
        public boolean touchDown(InputEvent event, float x, float y, int pointer, int button) {
            Actor result = stage.hit(event.getStageX(), event.getStageY(), true);
            if (!result.isDescendantOf(target)) {
                event.cancel();
                return false;
            }
            return true;
        }

        @Override
        public void touchUp(InputEvent event, float x, float y, int pointer, int button) {
            Actor result = stage.hit(event.getStageX(), event.getStageY(), true);
            if (!result.isDescendantOf(target)) {
                event.cancel();
                return;
            }
            stage.removeCaptureListener(this);
            arrow.remove();
            message.remove();
            callback.taskEnded();
        }
    });
}

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From source file:es.eucm.ead.engine.debugger.CommandInterpreter.java

License:Open Source License

public String interpret(String command) {
    String result = "Invalid command.";
    try {/*from www .  j  a  v a2 s.co m*/
        command = command.trim();
        if (command.equals(Commands.NOTIFY)) {
            waiting--;
            result = "Notified.";
        } else if (command.equals(Commands.WAIT)) {
            waiting++;
            result = "Waiting.";
        } else if (command.equals(Commands.PASS)) {
            result = "OK.";
        } else if (command.equals("scene")) {
            result = game.getGUI().getScene().getElement().getId();
        } else if (command.startsWith(Commands.GO_CHAPTER)) {
            String[] parts = command.split(" ");
            game.addEffect(new ChangeChapterEf(parts[1]));
        } else if (command.equals(Commands.CHAPTER)) {
            result = gameLoader.getCurrentChapterId();
        } else if (command.startsWith(Commands.GO)) {
            String[] parts = command.split(" ");
            game.addEffect(new ChangeSceneEf(new BasicElement(parts[1])));
            result = "OK.";
        } else if (command.startsWith(Commands.LIST)) {
            String[] parts = command.split(" ");
            if (parts[1].equals("scenes")) {
                Manifest m = gameLoader.loadManifest();
                result = m.getChaptersScenes().get(gameLoader.getCurrentChapterId()).toString();
            } else if (parts[1].equals("chapters")) {
                Manifest m = gameLoader.loadManifest();
                result = m.getChaptersScenes().keySet().toString();
            } else if (parts[1].equals("elements")) {
                SceneGO scene = game.getGUI().getScene();
                result = addGroup(scene);
            } else if (parts[1].equals("variables")) {
                Map<String, Object> vars = game.getGameState().getElementVars(parts[2]);
                result = vars == null ? "[]" : vars.toString();
            }
        } else if (command.startsWith(Commands.LOAD)) {
            String[] parts = command.split(" ");
            result = runCommands(parts[1]);
        } else if (command.startsWith(Commands.SET)) {
            String[] parts = command.split(" ");
            String[] field = parts[1].split("\\.");
            Object value = parseValue(parts[2]);
            game.getGameState().setValue(field[0], field[1], value);
            result = "OK.";
        } else if (command.startsWith(Commands.GET)) {
            String[] parts = command.split(" ");
            String[] field = parts[1].split("\\.");
            result = game.getGameState().getValue(field[0], field[1], null) + "";
        } else if (command.startsWith(Commands.PING)) {
            String[] parts = command.split(" ");
            ping(parts[1]);
            result = "OK.";
        } else if (command.startsWith(Commands.SOUND)) {
            game.addEffect(new ToggleSoundEf());
            result = "OK.";
        } else if (command.startsWith(Commands.WATCHING)) {
            String[] parts = command.split(" ");
            result = game.getGameState().countWatchers(parts[1]) + " watchers.";
        } else if (command.startsWith(Commands.WHOIS)) {
            result = game.getGUI().getGameObjectUnderPointer() + "";
        } else if (command.startsWith("is")) {
            String[] parts = command.split(" ");
            result = game.getGUI().getScene().findActor(parts[1]) == null ? "false" : "true";
        } else if (command.startsWith(Commands.MOVE)) {
            String[] parts = command.split(" ");
            int x = Integer.parseInt(parts[1]);
            int y = Integer.parseInt(parts[2]);
            Gdx.input.setCursorPosition(x, Gdx.graphics.getHeight() - y);
            result = "OK.";
        } else if (command.startsWith(Commands.WHERE)) {
            result = "(" + Gdx.input.getX() + ", " + (Gdx.graphics.getHeight() - Gdx.input.getY()) + ")";
        } else if (command.startsWith(Commands.CLICK)) {
            String[] parts = command.split(" ");
            int x = Integer.parseInt(parts[1]);
            int y = Integer.parseInt(parts[2]);
            Gdx.input.setCursorPosition(x, Gdx.graphics.getHeight() - y);
            Stage s = gameLoader.getEngine().getStage();
            aux.set(x, y);
            aux = s.screenToStageCoordinates(aux);
            Actor a = s.hit(aux.x, aux.y, true);
            gameLoader.getEngine().getStage().touchDown(x, y, 0, Input.Buttons.LEFT);
            result = a == null ? "" : a.getName();
        } else if (command.startsWith(Commands.EXIT)) {
            Gdx.app.exit();
        } else if (command.startsWith(Commands.LOG)) {
            logger.debug(command.substring(Math.max(0, command.indexOf(' '))));
            result = "OK.";
        } else if (command.startsWith(Commands.WAIT_EFFECTS)) {
            String[] parts = command.split(" ");
            for (int i = 1; i < parts.length; i++) {
                effects.add(parts[i]);
            }
            result = effects.size + " effects waiting";
        } else if (command.startsWith(Commands.CLEAR_EFFECTS)) {
            result = effects.size + " effects cleared.";
            effects.clear();
        } else if (command.startsWith(Commands.EFFECTS)) {
            result = effects.toString();
        }
    } catch (Exception e)

    {
        logger.error("{}", e);
        result = "Wrong parameters";
    }

    return result;
}

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