/** Draws all buttons. */
 private void drawButtons() {
   layout.removeAllViews();
   Log.i("Player", bList.size() + " boutons");
   for (VirtualButton b : bList) {
     Helper.setLayoutPosition(this, b, b.getPosX(), b.getPosY());
     layout.addView(b);
   }
 }
 public VirtualButton_Debug(Context context, VirtualButton b) {
   super(context, b.getKeyCode(), b.getCharButton(), b.getPosX(), b.getPosY());
 }