question: @ Override public final void addBezierCurveV ( final float x2 , final float y2 , final float x3 , final float y3 ) { elements . add ( new CubicCurveTo ( currentPos [ 0 ] , currentPos [ 1 ] , x2 , y2 , x3 , y3 ) ) ; currentPos [ 0 ] = x3 ; currentPos [ 1 ] = y3 ; }
target:  add a curve to the shape