func init
	// adds using namespace
	sys.add_use('System.Drawing')
end

func doDrawClosedCurve(data)
	blk.println(d("Graphics", 20), '.DrawClosedCurve(', d("Pen", 20), ', ', sys.structure_array(data, 'Points', 'Point'), ');')
end

func doDrawClosedCurve2(data)
	blk.println(d("Graphics", 20), '.DrawClosedCurve(', d("Pen", 20), ', ', sys.structure_array(data, 'Points', 'Point'), ', ', d("Tension", 107), ', ', d("FillMode", 20), ');')
end

func doDrawClosedCurve3(data)
	blk.println(d("Graphics", 20), '.DrawClosedCurve(', d("Pen", 20), ', ', sys.structure_array(data, 'Points', 'PointF'), ');')
end

func doDrawClosedCurve4(data)
	blk.println(d("Graphics", 20), '.DrawClosedCurve(', d("Pen", 20), ', ', sys.structure_array(data, 'Points', 'PointF'), ', ', d("Tension", 107), ', ', d("FillMode", 20), ');')
end