How do I define stroke when drawing a shape in Java 2D?
Date: 2012-05-23. Category: 2D Geometry examples. Hits: 1K time(s).
package org.kodejava.example.awt.geom;
import javax.swing.*;
import java.awt.*;
import java.awt.geom.Line2D;
public class DrawStrokeDemo extends JApplet {
@Override
public void paint(Graphics g) {
Graphics2D g2 = (Graphics2D) g;
float[] strokes = {1, 2, 3, 4, 5, 6};
for (float stroke : strokes) {
g2.setStroke(new BasicStroke(stroke));
g2.draw(new Line2D.Float(50, stroke * 20, 350, stroke * 20));
}
}
public static void main(String[] args) {
JFrame frame = new JFrame("Draw Stroke Demo");
frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
JApplet applet = new DrawStrokeDemo();
frame.getContentPane().add(applet);
frame.pack();
frame.setSize(new Dimension(400, 200));
frame.setVisible(true);
}
}
This code snippet produce the following output: