import java.awt.Color;

import javax.swing.JFrame;


@SuppressWarnings("serial")
public class TurtleHueFun extends TurtlePanel {

	@Override
	public void turtleMain() {
		int length = 5;

	
		// Square spiral skewed
		int steps = 200;
		for (int i = 0; i < steps; i++) {
			hue(2.0 * i / steps);
			forward(length * i);
			left(91);
			forward(length * i);
			left(91);
		}

		
	}
	
	public static void main(String[] args) {
		JFrame frame = new JFrame();
		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		frame.setSize(250, 250);
		frame.setTitle("Turtle Graphics");
		frame.add(new TurtleHueFun());
		frame.setVisible(true);
	}

}