began testing, working through various errors, ended on constant

reloading in the game manager;

core/src/zero1hd/rhythmbullet/InitialScreen.java

@@ -2,6 +2,16 @@ package zero1hd.rhythmbullet;
 
 import com.badlogic.gdx.Screen;
 
-public interface InitialScreen {
+public interface InitialScreen extends Screen {
-	public Screen createMainScreen(RhythmBullet game);
+	/**
+	 * Screen should be created on platform.
+	 * @param gameManager the game manager.
+	 * @return the screen that is created.
+	 */
+	public Screen createMainScreen(RhythmBullet gameManager);
+	
+	/**
+	 * Immediately called after the LibGDX instance has been instantiated.
+	 */
+	public void init();
 }

core/src/zero1hd/rhythmbullet/RhythmBullet.java

@@ -30,6 +30,7 @@ public class RhythmBullet extends Game {
 	public static int pixels_per_unit;
 	private boolean initiated;
 	private boolean resizing;
+	private boolean completeUILoad;
 	private int screenWidth, screenHeight;
 	public static final String VERSION = "(0.1)R1-PreAlpha";
 	
@@ -38,7 +39,7 @@ public class RhythmBullet extends Game {
 	TextureAtlas skinAtlas;
 	private Preferences preferences;
 	private RoundingResolutionHandler rRHandler;
-	private Screen initialScreen;
+	private InitialScreen initialScreen;
 	private AssetPack assetPack;
 	
 	/**
@@ -46,7 +47,7 @@ public class RhythmBullet extends Game {
 	 * @param initialScreen the first screen to go to.
 	 * @param assetPack the asset package to be used.
 	 */
-	public void setup(Screen initialScreen, AssetPack assetPack) {
+	public void setup(InitialScreen initialScreen, AssetPack assetPack) {
 		this.initialScreen = initialScreen;
 		this.assetPack = assetPack;
 	}
@@ -54,6 +55,7 @@ public class RhythmBullet extends Game {
 	@Override
 	public void create() {
 		Gdx.app.setLogLevel(Application.LOG_DEBUG);
+		initialScreen.init();
 		setScreen(initialScreen);
 
 		assetPack.initiateResources();
@@ -101,6 +103,8 @@ public class RhythmBullet extends Game {
 	
 	public boolean checkAssetQueue() {
 		if (assetManager.update()) {
+			if (resizing) {
+				Gdx.app.debug("Resize", "Post resize is starting...");
 				if (skin != null) skin.dispose();
 				skin = new Skin();
 				skinAtlas = assetManager.get("uiskin.atlas", TextureAtlas.class);
@@ -109,9 +113,6 @@ public class RhythmBullet extends Game {
 				assetPack.generateFonts(skin);
 				assetPack.setupSkin(skin);
 				assetPack.complete(assetManager);
-			
-			if (resizing) {
-				Gdx.app.debug("Resize", "Post resize is starting...");
 				if (getScreen() instanceof ResizeReadyScreen) {
 					((ResizeReadyScreen) getScreen()).postAssetLoad();
 				} else {

core/src/zero1hd/rhythmbullet/audio/MusicController.java

@@ -161,16 +161,17 @@ public class MusicController extends Observable implements OnCompletionListener,
 		if (currentlyPlayingIndex >= musicList.getTotal()) {
 			currentlyPlayingIndex = 0;
 		}
+		if (musicList.getTotal() != 0) {
 			this.music = Gdx.audio.newMusic(musicList.getMusicArray().get(currentlyPlayingIndex));
 			music.setOnCompletionListener(this);
 			
 			setChanged();
-		
 			if (autoPlay) {
 				play();
 			}
 			notifyObservers(states.LOADED);
 		}
+	}
 	
 	public MusicList getMusicList() {
 		return musicList;

core/src/zero1hd/rhythmbullet/audio/MusicList.java

@@ -18,7 +18,7 @@ public class MusicList extends Observable {
 	private Array<FileHandle> musicList;
 	private RecursiveMusicSearchThread searchThread;
 	private AudioProcessorFactory audioProcFactory;
-	private boolean searched;
+	private volatile boolean searched;
 	
 	public MusicList(AudioProcessorFactory audioProcessorFactory) {
 		this.audioProcFactory = audioProcessorFactory;
@@ -87,12 +87,6 @@ public class MusicList extends Observable {
 		return searched;
 	}
 	
-	private void searchComplete() {
-		notifyObservers();
-		searched = true;
-	}
-	
-	
 	/**
 	 * 
 	 * @return the amount of audio files discovered.
@@ -120,7 +114,9 @@ public class MusicList extends Observable {
 			Array<FileHandle> obtainedAudioFiles = recursiveMusicSearch(directory);
 			if (work) {
 				musicList = obtainedAudioFiles;
-				searchComplete();
+				musicList.add(Gdx.files.internal("music/Alan Walker - Spectre.mp3"));
+				notifyObservers();
+				searched = true;
 			}
 		}
 		

core/src/zero1hd/rhythmbullet/audio/visualizer/DoubleHorizontalVisualizer.java

@@ -29,21 +29,20 @@ public class DoubleHorizontalVisualizer {
 		this.barWidth = width/barCount;
 		this.spaceBetweenBars = (int) (barWidth * spacePercentage);
 		this.barWidth -= spaceBetweenBars;
+		pcm = PCMSystem;
 		if (barWidth < 1) throw new IllegalArgumentException("The arguments you passed caused the bar width to be 0.");
-		binsPerBar = (pcm.getWindowSize()/barCount);
+		binsPerBar = (pcm.getFrequencyBins().length/barCount);
 		this.width = width;
 		this.height = height;
-		pcm = PCMSystem;
 		amplitudes = new int[barCount];
 		barHeights = new int[barCount];
 		shapeRenderer = new ShapeRenderer();
-		shapeRenderer.set(ShapeType.Filled);
 	}
 	
 	public void act(float delta) {
 		for (int bar = 0; bar < amplitudes.length; bar++) {
 			float normalizedAmplitude = 0;
-			for (int freq = bar*binsPerBar; freq < bar*binsPerBar + binsPerBar; freq++) {
+			for (int freq = bar*binsPerBar; freq < (bar*binsPerBar) + binsPerBar; freq++) {
 				normalizedAmplitude += Math.abs(pcm.getFrequencyBins()[freq]);
 			}
 			amplitudes[bar] = (int) (normalizedAmplitude*multiplier);
@@ -53,7 +52,7 @@ public class DoubleHorizontalVisualizer {
 			if (barHeights[bar] > amplitudes[bar]) barHeights[bar] = amplitudes[bar];
 			
 		}
-		for (int bar = 1; bar <= barHeights.length; bar++) {
+		for (int bar = 0; bar < barHeights.length; bar++) {
 			int smoothCount = 1;
 			for (int range = 0; range < smoothRange; range++) {
 				if (bar+range < amplitudes.length) {
@@ -70,7 +69,7 @@ public class DoubleHorizontalVisualizer {
 	}
 	
 	public void draw(Batch batch, float parentAlpha) {
-		shapeRenderer.begin();
+		shapeRenderer.begin(ShapeType.Filled);
 		shapeRenderer.rect(x, y-2, width, y);
 		shapeRenderer.rect(x, y+height, width, y+height+2);
 		int beginX = x + spaceBetweenBars/2, beginY = y;

desktop/src/zero1hd/rhythmbullet/desktop/audio/visualizer/PCMObtainer.java

@@ -44,14 +44,9 @@ public class PCMObtainer implements Observer, Disposable, PCMSystem {
 		try {
 			Field bufferField = ClassReflection.getDeclaredField(OpenALMusic.class, "tempBuffer");
 			bufferField.setAccessible(true);
-			Field bufferSizeField = ClassReflection.getDeclaredField(OpenALMusic.class, "bufferSize");
-			bufferSizeField.setAccessible(true);
-			bufferSizeField.set(null, new Integer(4096 * 5));
-
 			buffer = ((ByteBuffer) bufferField.get(null)).asShortBuffer().asReadOnlyBuffer();
 		} catch (IllegalArgumentException | SecurityException | ReflectionException e) {
-			e.printStackTrace();
+			Gdx.app.debug("Visualizer reflection", "Failed attempt at retrieving tempBuffer field.", e);
-			Gdx.app.debug("Visualizer reflection", "Failed attempt at retrieving tempBuffer field.");
 			Gdx.app.exit();
 		}
 
@@ -146,7 +141,7 @@ public class PCMObtainer implements Observer, Disposable, PCMSystem {
 		if (updated) {
 			synchronized (PCM) {
 				fft.fft(PCM);
-				System.arraycopy(PCM, 0, frequencyBins, 0, frequencyBins.length);
+				System.arraycopy(PCM, 1, frequencyBins, 0, frequencyBins.length);
 			}
 		}
 		return frequencyBins;
@@ -199,7 +194,7 @@ public class PCMObtainer implements Observer, Disposable, PCMSystem {
 		}
 
 		public void start() {
-			if (thread == null && !thread.isAlive()) {
+			if (thread == null) {
 				thread = new Thread(this, name);
 				thread.start();
 			} else {

desktop/src/zero1hd/rhythmbullet/desktop/screens/SplashScreen.java

@@ -21,17 +21,12 @@ public class SplashScreen extends ScreenAdapter implements ResizeReadyScreen, In
 	private Texture splash;
 	private Image zero1HD;
 	
-	public SplashScreen() {
+	@Override
+	public void init() {
 		splash = new Texture(Gdx.files.internal("splashlogo.png"));
 		zero1HD = new Image(splash);
 		zero1HD.setScale((Gdx.graphics.getHeight()*0.8f)/zero1HD.getHeight());
 		zero1HD.setColor(0f,1f,1f,0.1f);
-		stage.addActor(zero1HD);
-	}
-	
-	@Override
-	public void show() {
-		super.show();
 	}
 	
 	@Override
@@ -56,6 +51,7 @@ public class SplashScreen extends ScreenAdapter implements ResizeReadyScreen, In
 	@Override
 	public void postAssetLoad() {
 		stage = new Stage(new ScreenViewport());
+		stage.addActor(zero1HD);
 		zero1HD.setScale((Gdx.graphics.getHeight()*0.8f)/zero1HD.getHeight());
 		zero1HD.setColor(0f,1f,1f,0f);
 		zero1HD.setPosition((stage.getWidth() - zero1HD.getWidth()*zero1HD.getScaleX())/2f, (stage.getHeight() - zero1HD.getHeight()*zero1HD.getScaleY())/2f);

desktop/src/zero1hd/rhythmbullet/desktop/screens/main/MainPage.java

@@ -52,7 +52,7 @@ public class MainPage extends Page implements Observer {
 		title.setPosition((getWidth()-title.getWidth())/2f, (getHeight()-title.getHeight())/2f);
 		addActor(title);
 		
-		versionLabel = new Label("Version: " + RhythmBullet.VERSION, skin, "sub-font");
+		versionLabel = new Label("Version: " + RhythmBullet.VERSION, skin, "sub-font", skin.getColor("default"));
 		versionLabel.setPosition(3, 3);
 		addActor(versionLabel);
 		
@@ -94,13 +94,13 @@ public class MainPage extends Page implements Observer {
 	
 	@Override
 	public void act(float delta) {
-		dhv.act(delta);
+//		dhv.act(delta);
 		super.act(delta);
 	}
 	
 	@Override
 	public void draw(Batch batch, float parentAlpha) {
-		dhv.draw(batch, parentAlpha);
+//		dhv.draw(batch, parentAlpha);
 		super.draw(batch, parentAlpha);
 	}
 

desktop/src/zero1hd/rhythmbullet/desktop/screens/main/MainScreen.java

@@ -80,6 +80,9 @@ public class MainScreen extends ScreenAdapter implements ResizeReadyScreen {
 			draw();
 		}
 
+		draw();
+
+		
 		if (stage.getCamera().position.x != cameraPosition.x || stage.getCamera().position.y != cameraPosition.y) {
 			stage.getCamera().position.lerp(cameraPosition, delta*lerpAlpha);
 			stage.getViewport().apply();

desktop/src/zero1hd/rhythmbullet/desktop/screens/main/MusicSelectionPage.java

@@ -194,7 +194,7 @@ public class MusicSelectionPage extends Page implements Observer {
 			}
 		}
 		
-		if (selectables.getButtons().size == mc.getMusicList().getTotal()) {
+		if (mc.getMusicList().isSearched() && selectables.getButtons().size == mc.getMusicList().getTotal()) {
 			if (selectables.getButtons().size != stackSelectables.getChildren().size) {
 				int index = selectables.getButtons().size - stackSelectables.getChildren().size - 1;
 				stackSelectables.add(selectables.getButtons().get(index));