Android Open Source - nahlc-g Main Menu Screen

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Back to project page nahlc-g.

License

The source code is released under:

Apache License

Java Source Code

/*
 *   Copyright 2014 oddlydrawn/*w  w w . java2  s .  co  m*/
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 */

package com.tumblr.oddlydrawn.nahlc.screens;

import com.badlogic.gdx.Game;
import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.Screen;
import com.badlogic.gdx.graphics.GL20;
import com.badlogic.gdx.graphics.g2d.BitmapFont;
import com.badlogic.gdx.graphics.g2d.NinePatch;
import com.badlogic.gdx.scenes.scene2d.Actor;
import com.badlogic.gdx.scenes.scene2d.Stage;
import com.badlogic.gdx.scenes.scene2d.ui.Image;
import com.badlogic.gdx.scenes.scene2d.ui.Skin;
import com.badlogic.gdx.scenes.scene2d.ui.Table;
import com.badlogic.gdx.scenes.scene2d.ui.TextButton;
import com.badlogic.gdx.scenes.scene2d.ui.TextButton.TextButtonStyle;
import com.badlogic.gdx.scenes.scene2d.utils.ChangeListener;
import com.badlogic.gdx.scenes.scene2d.utils.NinePatchDrawable;
import com.badlogic.gdx.utils.viewport.StretchViewport;
import com.tumblr.oddlydrawn.nahlc.Assets;
import com.tumblr.oddlydrawn.nahlc.Renderer;

/** @author oddlydrawn */
public class MainMenuScreen implements Screen {
  private Game game;
  private Stage stage;
  private Table table;
  private Assets assets;
  private Skin skin;

  public MainMenuScreen (Game g) {
    game = g;
    assets = new Assets();
    assets.initMainMenu();
    stage = new Stage(new StretchViewport(Renderer.WIDTH, Renderer.HEIGHT));
    Gdx.input.setInputProcessor(stage);
    skin = new Skin();

    skin.add("default", new BitmapFont(Gdx.files.internal("data/fonts/deja.fnt")));

    skin.add("patch", new NinePatch(assets.getBoxPatch()));

    Image boxPatchImage = new Image(assets.getBoxPatch());
    boxPatchImage.setSize(Renderer.WIDTH - 40, Renderer.HEIGHT - 40);
    boxPatchImage.setPosition(20, 22);
    stage.addActor(boxPatchImage);

    TextButtonStyle textButtonStyle = new TextButtonStyle();
    textButtonStyle.font = skin.getFont("default");
    textButtonStyle.up = new NinePatchDrawable(assets.getBoxPatch());
    skin.add("default", textButtonStyle);

    table = new Table();
    table.setFillParent(true);
    table.setPosition(0, 0);
    stage.addActor(table);
    table.debug();
    table.debugTable();

    Image titleImage = new Image(assets.getTitleSprite());
    table.add(titleImage).padBottom(200f);
    table.row();

    TextButton newGameButton = new TextButton("New Game", skin);
    table.add(newGameButton).padBottom(20f);
    table.row();

    TextButton licenseButton = new TextButton("License", skin);
    table.add(licenseButton).padBottom(10f);
    table.row();

    newGameButton.addListener(new ChangeListener() {
      public void changed (ChangeEvent event, Actor actor) {
        dispose();
        game.setScreen(new SetupScreen(game));
      }
    });

    licenseButton.addListener(new ChangeListener() {
      public void changed (ChangeEvent event, Actor actor) {
        dispose();
        game.setScreen(new LicenseScreen(game));
      }
    });
  }

  @Override
  public void render (float delta) {
    Gdx.gl.glClearColor(0.2f, 0.2f, 0.2f, 1);
    Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
    stage.act(delta);
    stage.draw();
  }

  @Override
  public void resize (int width, int height) {
    stage.getViewport().update(width, height, true);
  }

  @Override
  public void show () {
  }

  @Override
  public void hide () {
  }

  @Override
  public void pause () {
  }

  @Override
  public void resume () {
  }

  @Override
  public void dispose () {
    stage.dispose();
    skin.dispose();
    assets.disposeGame();
  }
}

Java Source Code List

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