title: Black stripes in LIBGDX
body: <p>I´m doing a mario bross game and I have problems i think with the rendering. I attached some photos to explain better the issue. I don´t have any idea why this happen.</p>
  
  <p>Vertical stripes appear sometimes.</p>
  
  <p><img src="https://i.stack.imgur.com/bt0O8.png"></p>
  
  <p>Thanks in advance.</p>
  
  <pre><code>@Override
  public void render(float delta) {
      update(delta);
      Gdx.gl.glClearColor(0, 0, 0, 1);
      Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
      renderer.render();
      b2dr.render(world, gamecam.combined);
      game.batch.setProjectionMatrix(gamecam.combined);
      game.batch.begin();
      player.draw(game.batch);
      for (Enemigo enemigo:creator.getEnemies()) {
          enemigo.draw(game.batch);
      }
      for(Item item : items){
          item.draw(game.batch);
      }
      for (Plataforma plataforma : creator.getPlataformas()){
          plataforma.draw(game.batch);
      }
      game.batch.end();
      game.batch.setProjectionMatrix(hud.stage.getCamera().combined);
      hud.stage.draw();
  
      if(gameOver()){
          game.setScreen(new GameOverScreen(game));
          dispose();
      }
  }
  </code></pre>