com.BauhausGamesSyndicate.LudumDare29.TitleScreen.java Source code

Introduction

Here is the source code for com.BauhausGamesSyndicate.LudumDare29.TitleScreen.java

Source

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package com.BauhausGamesSyndicate.LudumDare29;

import com.badlogic.gdx.Game;
import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.Input.Keys;
import com.badlogic.gdx.Screen;
import com.badlogic.gdx.audio.Music;
import com.badlogic.gdx.audio.Sound;
import com.badlogic.gdx.graphics.OrthographicCamera;
import com.badlogic.gdx.graphics.g2d.Sprite;
import com.badlogic.gdx.graphics.g2d.SpriteBatch;
import com.badlogic.gdx.graphics.g2d.TextureAtlas;

/**
 *
 * @author Benedikt Vogler
 */
class TitleScreen implements Screen {
    private static TextureAtlas spritesheet;
    private Sprite background;
    private Sound jingle;
    private Music title;
    private final Game ld;
    private Sprite currentBurg;
    private final SpriteBatch batch;
    private final OrthographicCamera camera;
    private float timer = 0;
    private int step = 0;

    public TitleScreen(Game ld) {
        spritesheet = new TextureAtlas(
                Gdx.files.internal("com/BauhausGamesSyndicate/LudumDare29/assets/title/spritesheet.txt"));
        background = new Sprite(spritesheet.findRegion("titelbildschirm"));

        batch = new SpriteBatch();
        camera = new OrthographicCamera();
        camera.setToOrtho(false, 1920, 1080);

        jingle = Gdx.audio
                .newSound(Gdx.files.internal("com/BauhausGamesSyndicate/LudumDare29/assets/title/jingle.ogg"));
        title = Gdx.audio
                .newMusic(Gdx.files.internal("com/BauhausGamesSyndicate/LudumDare29/assets/title/title.ogg"));
        this.ld = ld;
        currentBurg = new Sprite(spritesheet.findRegion("tb0"));
        currentBurg.setX(940);
        currentBurg.setY(440);

    }

    @Override
    public void render(float delta) {
        camera.update();
        batch.setProjectionMatrix(camera.combined);

        batch.begin();

        background.draw(batch);
        currentBurg.draw(batch);
        batch.end();

        if (Gdx.input.isKeyPressed(Keys.ENTER) || Gdx.input.isKeyPressed(Keys.SPACE)) {
            ld.setScreen(new GameScreen());
            dispose();
        }

        if (Gdx.input.isKeyPressed(Keys.F)) {
            Gdx.graphics.setDisplayMode(Gdx.graphics.getDesktopDisplayMode());
        }

        if (Gdx.input.isKeyPressed(Keys.ESCAPE)) {
            dispose();
            Gdx.app.exit();
        }

        delta *= 1000;
        timer += delta;

        if (timer > 200) {
            step++;
            timer = 0;
        }

        if (step > 7) {
            step = 0;
        }

        currentBurg = new Sprite(spritesheet.findRegion("tb" + step));
        currentBurg.setX(940);
        currentBurg.setY(440);
    }

    @Override
    public void resize(int width, int height) {
    }

    @Override
    public void show() {
        jingle.play();
        title.play();
    }

    @Override
    public void hide() {
    }

    @Override
    public void pause() {
    }

    @Override
    public void resume() {
    }

    @Override
    public void dispose() {
        title.stop();
        title.dispose();
    }

}