Andengine Spritesが黒いボックスとして表示される

Question

私のスプライトは何らかの理由ですべてが黒いボックスとして表示されていました。ここに私のコードです。最初の2つのスプライトでうまく走っていましたが、他のスプライトを追加すると、アンドロイドデバイスでブラックボックスになってしまいました。どんな助けでも大歓迎です。

public class GameHabeebActivity extends SimpleBaseGameActivity implements IAccelerationListener, IOnSceneTouchListener, IOnAreaTouchListener { 
    // =========================================================== 
    // Constants 
    // =========================================================== 



    // =========================================================== 
    // Fields 
    // =========================================================== 

    private BitmapTextureAtlas mBitmapTextureAtlas; 

    private TextureRegion mBoxFaceTextureRegion; 
    private TextureRegion mCircleFaceTextureRegion; 
    private TextureRegion mBaseballTextureRegion; 
    private TextureRegion mTomatoeTextureRegion; 
    private TextureRegion mBatTextureRegion; 
    private TextureRegion mCanTextureRegion; 
    private TextureRegion mBottleTextureRegion; 

    private int mFaceCount = 0; 

    private PhysicsWorld mPhysicsWorld; 

    private float mGravityX; 
    private float mGravityY; 

    private int CAMERA_WIDTH; 
    private int CAMERA_HEIGHT; 

    private Scene mScene; 

    private int itemscale=2; 
    private int whichface=0; 
    // =========================================================== 
    // Constructors 
    // =========================================================== 

    // =========================================================== 
    // Getter & Setter 
    // =========================================================== 

    // =========================================================== 
    // Methods for/from SuperClass/Interfaces 
    // =========================================================== 

    @Override 
    public EngineOptions onCreateEngineOptions() { 
     Toast.makeText(this, "! HIT THE OBJECTS TO KEEP THEM IN THE AIR !", Toast.LENGTH_LONG).show(); 

     final Display display = getWindowManager().getDefaultDisplay(); 

     CAMERA_WIDTH = display.getWidth(); 
     CAMERA_HEIGHT = display.getHeight(); 

     final Camera camera = new Camera(0, 0, CAMERA_WIDTH, CAMERA_HEIGHT); 

     return new EngineOptions(true, ScreenOrientation.LANDSCAPE_FIXED, new RatioResolutionPolicy(CAMERA_WIDTH, CAMERA_HEIGHT), camera); 
    } 

    @Override 
    public void onCreateResources() { 
     BitmapTextureAtlasTextureRegionFactory.setAssetBasePath("gfx/"); 

     this.mBitmapTextureAtlas = new BitmapTextureAtlas(this.getTextureManager(), 600, 170, TextureOptions.BILINEAR); 
     this.mBoxFaceTextureRegion = (TextureRegion) BitmapTextureAtlasTextureRegionFactory.createFromAsset(this.mBitmapTextureAtlas, this, "face_box_tiled.png", 0, 0); // 64x32 
     this.mCircleFaceTextureRegion = (TextureRegion) BitmapTextureAtlasTextureRegionFactory.createFromAsset(this.mBitmapTextureAtlas, this, "face_circle_tiled.png", 64, 0); // 64x32 
     this.mBaseballTextureRegion= (TextureRegion) BitmapTextureAtlasTextureRegionFactory.createFromAsset(this.mBitmapTextureAtlas, this, "Baseball.png", 128, 0);//50x50 
     this.mTomatoeTextureRegion= (TextureRegion) BitmapTextureAtlasTextureRegionFactory.createFromAsset(this.mBitmapTextureAtlas, this, "tomatoe.png", 178, 0);//50x46 
     this.mBatTextureRegion= (TextureRegion) BitmapTextureAtlasTextureRegionFactory.createFromAsset(this.mBitmapTextureAtlas, this, "Baseball_bat.png", 228, 0);//261x36 
     this.mCanTextureRegion= (TextureRegion) BitmapTextureAtlasTextureRegionFactory.createFromAsset(this.mBitmapTextureAtlas, this, "can.png", 489, 0);//50x83 
     this.mBottleTextureRegion= (TextureRegion) BitmapTextureAtlasTextureRegionFactory.createFromAsset(this.mBitmapTextureAtlas, this, "bottle.png", 539, 0);//50x170 
    } 

    @Override 
    public Scene onCreateScene() { 
     this.mEngine.registerUpdateHandler(new FPSLogger()); 

     this.mPhysicsWorld = new PhysicsWorld(new Vector2(0, SensorManager.GRAVITY_EARTH), false); 

     this.mScene = new Scene(); 
     this.mScene.setBackground(new Background(1, 1, 1)); 
     this.mScene.setOnSceneTouchListener(this); 

     final VertexBufferObjectManager vertexBufferObjectManager = this.getVertexBufferObjectManager(); 
     final Rectangle roof = new Rectangle(0, 0, CAMERA_WIDTH, 2, vertexBufferObjectManager); 
     final Rectangle left = new Rectangle(0, 0, 2, CAMERA_HEIGHT, vertexBufferObjectManager); 
     final Rectangle right = new Rectangle(CAMERA_WIDTH - 2, 0, 2, CAMERA_HEIGHT, vertexBufferObjectManager); 

     final FixtureDef wallFixtureDef = PhysicsFactory.createFixtureDef(0, 0.5f, 0.5f); 

     PhysicsFactory.createBoxBody(this.mPhysicsWorld, roof, BodyType.StaticBody, wallFixtureDef); 
     PhysicsFactory.createBoxBody(this.mPhysicsWorld, left, BodyType.StaticBody, wallFixtureDef); 
     PhysicsFactory.createBoxBody(this.mPhysicsWorld, right, BodyType.StaticBody, wallFixtureDef); 

     this.mScene.attachChild(roof); 
     this.mScene.attachChild(left); 
     this.mScene.attachChild(right); 

     this.mScene.registerUpdateHandler(this.mPhysicsWorld); 

     this.mScene.setOnAreaTouchListener(this); 

     createitemstimehandler(); 

     return this.mScene; 
    } 

    @Override 
    public boolean onAreaTouched(final TouchEvent pSceneTouchEvent, final ITouchArea pTouchArea,final float pTouchAreaLocalX, final float pTouchAreaLocalY) { 
     if(pSceneTouchEvent.isActionDown()) { 
      final Sprite face = (Sprite) pTouchArea; 
      this.jumpFace(face); 
      return true; 
     } 

     return false; 
    } 

    //add objects by touch 
    @Override 
    public boolean onSceneTouchEvent(final Scene pScene, final TouchEvent pSceneTouchEvent) { 
     /*if(this.mPhysicsWorld != null) { 
      if(pSceneTouchEvent.isActionDown()) { 
       this.addFace(pSceneTouchEvent.getX(), pSceneTouchEvent.getY()); 
       return true; 
      } 
     }*/ 
     return false; 
    } 

    @Override 
    public void onAccelerationAccuracyChanged(final AccelerationData pAccelerationData) { 

    } 

    @Override 
    public void onAccelerationChanged(final AccelerationData pAccelerationData) { 
     this.mGravityX = pAccelerationData.getX(); 
     this.mGravityY = pAccelerationData.getY(); 

     final Vector2 gravity = Vector2Pool.obtain(this.mGravityX, this.mGravityY); 
     this.mPhysicsWorld.setGravity(gravity); 
     Vector2Pool.recycle(gravity); 
    } 

    @Override 
    public void onResumeGame() { 
     super.onResumeGame(); 

     this.enableAccelerationSensor(this); 
    } 

    @Override 
    public void onPauseGame() { 
     super.onPauseGame(); 

     this.disableAccelerationSensor(); 
    } 

    // =========================================================== 
    // Methods 
    // =========================================================== 

    private void addFace(final float pX, final float pY) { 
     this.mFaceCount++; 
     TextureRegion whichtexture = null; 

     if(whichface==0) 
     { 
      whichtexture=mBoxFaceTextureRegion; 
     } 
     if(whichface==1) 
     { 
      whichtexture=mCircleFaceTextureRegion; 
     } 
     if(whichface==2) 
     { 
      whichtexture=mBaseballTextureRegion; 
     } 
     if(whichface==3) 
     { 
      whichtexture= mBatTextureRegion; 
     } 
     if(whichface==4) 
     { 
      whichtexture=mTomatoeTextureRegion; 
     } 
     if(whichface==5) 
     { 
      whichtexture=mCanTextureRegion; 
     } 
     if(whichface==6) 
     { 
      whichtexture=mBottleTextureRegion; 
     } 
     final Sprite face; 
     final Body body; 

     final FixtureDef objectFixtureDef = PhysicsFactory.createFixtureDef(1, 0.5f, 0.5f); 

     //add object 
     face = new Sprite(pX, pY, whichtexture, this.getVertexBufferObjectManager()); 
     face.setScale(itemscale); 
     body = PhysicsFactory.createCircleBody(this.mPhysicsWorld, face, BodyType.DynamicBody, objectFixtureDef); 

     this.mPhysicsWorld.registerPhysicsConnector(new PhysicsConnector(face, body, true, true)); 

     face.setUserData(body); 
     this.mScene.registerTouchArea(face); 
     this.mScene.attachChild(face); 

     whichface++; 
     if(whichface>6) 
     { 
      whichface=0; 
     } 
    } 

    private void jumpFace(final Sprite face) { 
     final Body faceBody = (Body)face.getUserData(); 

     final Vector2 velocity = Vector2Pool.obtain(this.mGravityX * -3, this.mGravityY * -3); 
     faceBody.setLinearVelocity(velocity); 
     Vector2Pool.recycle(velocity); 
    } 


    private void createitemstimehandler() { 
     TimerHandler itemTimerHandler; 
     float mEffectSpawnDelay = 1f; 

     itemTimerHandler = new TimerHandler(mEffectSpawnDelay, true, 
     new ITimerCallback() { 

      @Override 
      public void onTimePassed(TimerHandler pTimerHandler) { 
       addFace(CAMERA_HEIGHT,CAMERA_WIDTH/2); 
       jumpFace ((Sprite)mScene.getLastChild()); 
      } 
     }); 

     getEngine().registerUpdateHandler(itemTimerHandler); 
    } 



    // =========================================================== 
    // Inner and Anonymous Classes 
    // =========================================================== 
} 

Answer 1

これは、この問題に関連している可能性が：最後に、私はあなたがこれを追加する必要があると思うIssue 53: BitmapTextureAtlasTextureRegionFactory.createTiledFromAsset can not find bitmap files when file has underscores in the name

Answer 2

あなたonCreateResourcesの（）メソッド

this.mBitmapTextureAtlas.load(); 

Answer 3

問題は、すべての画像ということです一緒にあなたのテクスチャアトラスよりも大きいです。これは、アトラスの全表面とは関係ありません。アトラスはより大きなサーフェスを持つかもしれませんが、テクスチャのサイズと形状によって、それらをすべて内部に追加することができず、読み込みに失敗することがあります。

あなたが別のものを追加するまで正常に動作すると言えるので、これを伝えることができます。 テクスチャアトラスをもっと大きくしたり、より良いものにしたり、別のテクスチャアトラスを作成してもう一つのスプライトを追加してみてください。

私はこの正確な問題を抱えており、問題がそれであることを発見しました。

希望すると助かります！あなたは、シーンチェンジの間に、あなたのアトラスをロードおよびアンロードしている場合は

Answer 4

チェック

1. あなたのアトラスが
2. ロードされ、あなたがあなたのアトラスを再びロードしていることを確認してください。
3. 画像のサイズ。画像サイズは2048×2048を超えないようにしてください。これより大きいサイズは、異なるデバイス（高解像度のデバイス）で問題を引き起こします。