private void loadChalkFont() {
   if (chalkFontTextureAtlas != null) {
     return;
   }
   FontFactory.setAssetBasePath("font/");
   chalkFontTextureAtlas =
       new BitmapTextureAtlas(activity.getTextureManager(), 512, 512, TextureOptions.BILINEAR);
   chalkFont =
       FontFactory.createStrokeFromAsset(
           activity.getFontManager(),
           chalkFontTextureAtlas,
           activity.getAssets(),
           "ChalkPaint.ttf",
           50,
           true,
           Color.WHITE,
           2,
           Color.WHITE);
   chalkFontTextureAtlas.load();
   chalkFont.load();
 }
 private void loadBlackFont() {
   if (gameFontTextureAtlas != null) {
     return;
   }
   FontFactory.setAssetBasePath("font/");
   gameFontTextureAtlas =
       new BitmapTextureAtlas(activity.getTextureManager(), 512, 512, TextureOptions.BILINEAR);
   blackFont =
       FontFactory.createStrokeFromAsset(
           activity.getFontManager(),
           gameFontTextureAtlas,
           activity.getAssets(),
           "font1.ttf",
           50,
           true,
           Color.BLACK,
           2,
           Color.BLACK);
   gameFontTextureAtlas.load();
   blackFont.load();
 }