BasicDraw.java Source code

Introduction

Here is the source code for BasicDraw.java

Source

import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.RenderingHints;

import javax.swing.JComponent;
import javax.swing.JFrame;

public class BasicDraw {
    public static void main(String[] args) {
        new BasicDraw();
    }

    BasicDraw() {
        JFrame frame = new JFrame();

        frame.add(new MyComponent());

        frame.setSize(300, 300);
        frame.setVisible(true);
    }

}

class MyComponent extends JComponent {

    public void paint(Graphics g) {
        // Retrieve the graphics context; this object is used to paint shapes
        Graphics2D g2d = (Graphics2D) g;

        // Determine if antialiasing is enabled
        RenderingHints rhints = g2d.getRenderingHints();
        boolean antialiasOn = rhints.containsValue(RenderingHints.VALUE_ANTIALIAS_ON);

        // Enable antialiasing for shapes
        g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);

    }

}