RosettaCodeData/Task/Draw-a-pixel/Java/draw-a-pixel-1.java

21 lines
436 B
Java

import java.awt.Color;
import java.awt.Graphics;
import javax.swing.JFrame;
public class DrawAPixel extends JFrame{
public DrawAPixel() {
super("Red Pixel");
setSize(320, 240);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setVisible(true);
}
@Override
public void paint(Graphics g) {
g.setColor(new Color(255, 0, 0));
g.drawRect(100, 100, 1, 1);
}
public static void main(String[] args) {
new DrawAPixel();
}
}