GameScreen.java

package com.bluebananagames.gametemplate.screen;

import java.util.Arrays;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;

import com.badlogic.gdx.audio.Music;
import com.badlogic.gdx.audio.Sound;
import com.badlogic.gdx.controllers.Controller;
import com.badlogic.gdx.controllers.Controllers;
import com.badlogic.gdx.controllers.mappings.Ouya;
import com.badlogic.gdx.graphics.glutils.ShapeRenderer;
import com.badlogic.gdx.utils.Array;
import com.bluebananagames.gametemplate.GameTemplateGame;
import com.bluebananagames.gametemplate.game.Player;
import com.bluebananagames.gametemplate.game.PlayerColor;
import com.bluebananagames.gametemplate.input.Control;
import com.bluebananagames.gametemplate.input.ControllerInputHandler;
import com.bluebananagames.gametemplate.input.InputMapping;
import com.bluebananagames.gametemplate.input.KeyboardInputHandler;
import com.bluebananagames.gametemplate.render.WorldRenderer;

public class GameScreen extends AbstractScreen {

	private static final boolean DEBUG = false;

	private static final ScheduledExecutorService scheduler = Executors
			.newSingleThreadScheduledExecutor();

	WorldRenderer worldRenderer;

	private Array<Player> players = new Array<Player>();
	private ShapeRenderer debugRenderer = new ShapeRenderer();

	private Sound sfx;
	private Music music;

	public GameScreen(GameTemplateGame game) {
		super(game);

		assets.preloadSprites(Arrays.asList("background.jpg"));
		assets.preloadFonts(Arrays.asList("font32.fnt"));
		assets.preloadSFXs(Arrays.asList("sfx.wav"));
		assets.preloadMusic(Arrays.asList("music.mp3"));
		// TODO: preload other assets for this screen

		worldRenderer = new WorldRenderer(this, batch);

		sfx = assets.getSound("sfx.wav");
		music = assets.getMusic("music.mp3");
		music.play();

		initializePlayers();
	}

	private void initializePlayers() {
		Player player = new Player();
		player.setColor(PlayerColor.BLUE);

		Array<Controller> controllers = Controllers.getControllers();

		if (Ouya.runningOnOuya) {
			ControllerInputHandler inputHandler = new ControllerInputHandler();
			inputHandler.setController(controllers.get(0));
			inputHandler.setMapping(InputMapping.OUYAMapping());
			player.setInputHandler(inputHandler);
		} else {
			if (Controllers.getControllers().size > 0) {
				ControllerInputHandler controllerInputHandler = new ControllerInputHandler();
				controllerInputHandler.setController(Controllers
						.getControllers().first());
				controllerInputHandler
						.setMapping(InputMapping.XBOX360Mapping());
				player.setInputHandler(controllerInputHandler);
			} else {
				KeyboardInputHandler keyboardInputHandler = new KeyboardInputHandler();
				keyboardInputHandler.setMapping(InputMapping
						.KeyboardArrowsMapping());
				player.setInputHandler(keyboardInputHandler);
			}
		}

		players.add(player);
	}

	@Override
	public void show() {
	}

	@Override
	public void hide() {
		// TODO Auto-generated method stub

	}

	@Override
	public void pause() {
		// TODO Auto-generated method stub

	}

	@Override
	public void resume() {
		// TODO Auto-generated method stub

	}

	@Override
	public void render(float delta) {
		super.render(delta);

		batch.setProjectionMatrix(camera.combined);
		debugRenderer.setProjectionMatrix(camera.combined);

		worldRenderer.render(delta);

		if (players.get(0).getInputHandler().isControlPressed(Control.FIRE)) {
			sfx.play();
		}
	}

	public Array<Player> getPlayers() {
		return players;
	}

}