TwistyPuzzleLib

    private boolean mDragging, mBeginningRotation, mContinuingRotation;

    private int mScreenWidth, mScreenHeight, mScreenMin;

    private float mMoveX, mMoveY;

    private float mRotAngle, mInitDistance;

    private float mStartRotX, mStartRotY;

      mLastCubitColor = -1;

      mCurrRotSpeed   = 0.0f;

      mLastX = new float[NUM_SPEED_PROBES];

      mLastY = new float[NUM_SPEED_PROBES];

      mScreenHeight= height;

      mScreenMin   = Math.min(width,height);

      if( mObjectNode!=null ) mObjectNode.setSize(width,height);

      }

    public void setObjectScale(float scale)

      {

      mPreRender.setScale(scale);

      }