setOrientation(params.getOrientation()); setModelviewMatrix(params.getModelviewMatrix()); setProjectionMatrix(params.getProjectionMatrix());
  public void set(CameraParameters params) {    setPosition(params.getPosition());    setForwardDirection(params.getForwardDirection());    setUpDirection(params.getUpDirection());    setVertFOV(params.getVertFOV());    setImagePlaneAspectRatio(params.getImagePlaneAspectRatio());    setXSize(params.getXSize());    setYSize(params.getYSize());  }