Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;

import javax.imageio.ImageIO;

public class Main {
    public static void main(String[] args) throws IOException {

        int width = 100;// width of your image
        int height = 100; // height of your image

        BufferedImage img = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);
        for (int x = 0; x < width; ++x) {
            for (int y = 0; y < height; ++y) {
                int grayscale = 123;
                int colorValue = grayscale | grayscale << 8 | grayscale << 16;
                img.setRGB(x, y, colorValue);
            }
        }
        ImageIO.write(img, "png", new File("c:/Java_Dev/output.png"));
    }
}