del nullresource

src/mightypork/gamecore/audio/NullAudio.java

@@ -1,24 +0,0 @@
-package mightypork.gamecore.audio;
-
-
-import mightypork.gamecore.loading.NullResource;
-import mightypork.util.logging.LogAlias;
-
-
-/**
- * Placeholder for cases where no matching audio is found and
- * {@link NullPointerException} has to be avoided.
- * 
- * @author MightyPork
- */
-@LogAlias(name = "NullAudio")
-public class NullAudio extends DeferredAudio implements NullResource {
-	
-	/**
-	 * new null audio
-	 */
-	public NullAudio()
-	{
-		super(null);
-	}
-}

src/mightypork/gamecore/audio/SoundBank.java

@@ -8,7 +8,6 @@ import mightypork.gamecore.audio.players.EffectPlayer;
 import mightypork.gamecore.audio.players.LoopPlayer;
 import mightypork.gamecore.control.AppAccess;
 import mightypork.gamecore.control.AppAdapter;
-import mightypork.util.logging.Log;
 
 
 /**
@@ -18,10 +17,6 @@ import mightypork.util.logging.Log;
  */
 public class SoundBank extends AppAdapter {
 	
-	private static final DeferredAudio NO_SOUND = new NullAudio();
-	private static final LoopPlayer NULL_LOOP = new LoopPlayer(NO_SOUND, 0, 0, null);
-	private static final EffectPlayer NULL_EFFECT = new EffectPlayer(NO_SOUND, 0, 0, null);
-	
 	private final Map<String, EffectPlayer> effects = new HashMap<>();
 	private final Map<String, LoopPlayer> loops = new HashMap<>();
 	
@@ -76,8 +71,7 @@ public class SoundBank extends AppAdapter {
 	{
 		final LoopPlayer p = loops.get(key);
 		if (p == null) {
-			Log.w("Requesting unknown sound loop \"" + key + "\".");
-			return NULL_LOOP;
+			throw new RuntimeException("Unknown sound loop \"" + key + "\".");
 		}
 		return p;
 	}
@@ -93,8 +87,7 @@ public class SoundBank extends AppAdapter {
 	{
 		final EffectPlayer p = effects.get(key);
 		if (p == null) {
-			Log.w("Requesting unknown sound effect \"" + key + "\".");
-			return NULL_EFFECT;
+			throw new RuntimeException("Unknown sound effect \"" + key + "\".");
 		}
 		return p;
 	}

src/mightypork/gamecore/loading/AsyncResourceLoader.java

@@ -64,7 +64,6 @@ public class AsyncResourceLoader extends Thread implements ResourceLoadRequest.L
 	public void loadResource(final Deferred resource)
 	{
 		if (resource.isLoaded()) return;
-		if (resource instanceof NullResource) return;
 		
 		// textures & fonts needs to be loaded in main thread
 		if (resource.getClass().isAnnotationPresent(MustLoadInMainThread.class)) {

src/mightypork/gamecore/loading/DeferredResource.java

@@ -7,9 +7,7 @@ import mightypork.util.logging.LogAlias;
 
 
 /**
- * Deferred resource abstraction.<br>
- * Resources implementing {@link NullResource} will be treated as fake and not
- * attempted to load.
+ * Deferred resource abstraction.
  * 
  * @author MightyPork
  */
@@ -42,8 +40,6 @@ public abstract class DeferredResource implements Deferred, Destroyable {
 		
 		loadFailed = false;
 		
-		if (this instanceof NullResource) return; // don't even try
-			
 		try {
 			if (resource == null) {
 				throw new NullPointerException("Resource string cannot be null for non-null resource.");

src/mightypork/gamecore/loading/NullResource.java

@@ -1,12 +0,0 @@
-package mightypork.gamecore.loading;
-
-
-/**
- * Resource that is used as a placeholder instead of an actual resource; this
- * resource should not be attempted to be loaded.
- * 
- * @author MightyPork
- */
-public interface NullResource {
-	
-}