docs: public void draw(final Graphics2D g, final int width, final int height) {
  		g.setColor(new Color(_data[0], _data[1], _data[2], _data[3]));
  
  		final GeneralPath path = new GeneralPath();
  		path.moveTo(_data[4]*width, _data[5]*height);
  		for (int j = 1; j < _length; ++j) {
  			path.lineTo(_data[4 + j*2]*width, _data[5 + j*2]*height);
  		}
  		path.closePath();
  		g.fill(path);
  	}