Example usage for com.badlogic.gdx.utils.viewport Viewport Viewport

Introduction

In this page you can find the example usage for com.badlogic.gdx.utils.viewport Viewport Viewport.

Prototype

Viewport

Source Link

Usage

From source file:com.mk.apps.superm.mtx.AbstractScreen.java

License:Apache License

/**
 * Construct the screen//from   ww  w  .j a  va 2  s .  co  m
 * <p>
 * -Gives reference to game<br>
 * -Creates stage<br>
 * -Centers camera of stage<br>
 * -Sets Input processor for stage (Gdx.input.setInputProcessor(stage))<br>
 * -Calls setUpScreenElements (Good place the set views and iniatial
 * elements)
 * 
 * @param game
 *            the main game class
 * @param screenName
 *            the name of the screen
 * */
public AbstractScreen(Game game, String screenName) {
    super();
    this.game = game;
    if (screenName.equals("")) {
        this.screenName = "Untitled Screen";
    } else {
        this.screenName = screenName;
    }

    //
    Viewport viewPort = new Viewport() {
    };
    viewPort.setWorldSize(AppSettings.SCREEN_W, AppSettings.SCREEN_H);
    stage = new Stage(viewPort);
    //      stage = new Stage(AppSettings.SCREEN_W, AppSettings.SCREEN_H, false);
    stage.getCamera().position.set(AppSettings.SCREEN_W / 2, AppSettings.SCREEN_H / 2, 0);

    // Receive inputs from stage
    Gdx.input.setInputProcessor(stage);

    // INFO LOG
    MtxLogger.log(logActive, true, logTag, "SCREEN CONSTRUCTED: " + getScreenName());
}

---

From source file:com.mk.apps.superm.mtx.screen.AbstractScreen.java

License:Apache License

/**
 * Construct the screen/*from  w ww  .  j ava 2s.  c o  m*/
 * <p>
 * -Gives reference to game<br>
 * -Creates stage<br>
 * -Centers camera of stage<br>
 * -Sets Input processor for stage (Gdx.input.setInputProcessor(stage))<br>
 * -Calls setUpScreenElements (Good place the set views and iniatial
 * elements)
 * 
 * @param game
 *            the main game class
 * @param screenName
 *            the name of the screen
 * */
public AbstractScreen(AbstractGame game, String screenName) {
    super();
    //
    this.game = game;
    this.screenName = screenName;
    //
    if (!AppSettings.isAppSettingSet) {
        MtxLogger.log(logActive, true, logTag,
                "WARNING!: " + "AppSettings.setUp() not called anywhere, Stage size will be 0,0");
    }
    //
    Viewport viewPort = new Viewport() {
    };
    viewPort.setWorldSize(AppSettings.SCREEN_W, AppSettings.SCREEN_H);
    stage = new Stage();

    //      stage = new Stage(AppSettings.SCREEN_W, AppSettings.SCREEN_H, false);
    stage.getCamera().position.set(AppSettings.SCREEN_W / 2, AppSettings.SCREEN_H / 2, 0);

    // Receive inputs from stage
    Gdx.input.setInputProcessor(stage);

    // INFO LOG
    MtxLogger.log(logActive, true, logTag,
            "Scene2D Stage Constructed: " + AppSettings.SCREEN_W + " - " + AppSettings.SCREEN_H);
    MtxLogger.log(logActive, true, logTag, "SCREEN CONSTRUCTED: " + getScreenName());
    //
    setOpenGLClearColor(0, 0, 0, 1);
    setBackBackButton();
}

---

From source file:com.bladecoder.engine.ui.retro.RetroSceneScreen.java

License:Apache License

public RetroSceneScreen() {
    screenViewport = new SceneFitViewport();

    worldViewport = new Viewport() {
        // This is the World Viewport. It is like a ScreenViewport but the
        // camera is the same that the screenViewport;
        @Override//from   w w w.  j av  a2  s  .  c om
        public void apply(boolean centerCamera) {
            HdpiUtils.glViewport(getScreenX(), getScreenY(), getScreenWidth(), getScreenHeight());
            getCamera().viewportWidth = getScreenWidth();
            getCamera().viewportHeight = getScreenHeight();
            if (centerCamera)
                getCamera().position.set(getScreenWidth() / 2, getScreenHeight() / 2, 0);
            getCamera().update();
        }
    };

    worldViewport.setCamera(screenViewport.getCamera());
}

---