Photo by Michael Fousert on Unsplash
Part 10: Create a pixel-by-pixel representation of the Mona Lisa Image using C#
Draw through source code the Mona Lisa picture using pixels in C#.NET
Here is some sample C#.NET code that demonstrates how you can draw the Mona Lisa picture using pixels:
Copy codeusing System;
using System.Drawing;
using System.Windows.Forms;
namespace MonaLisa
{
public class MonaLisaForm : Form
{
public MonaLisaForm()
{
// Set the size of the form
this.Width = 500;
this.Height = 500;
// Set the background color of the form
this.BackColor = Color.White;
}
protected override void OnPaint(PaintEventArgs e)
{
// Get the graphics object for the form
Graphics g = e.Graphics;
// Set the smoothing mode to high quality
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
// Draw the Mona Lisa using pixels
for (int x = 0; x < 500; x++)
{
for (int y = 0; y < 500; y++)
{
// Set the color of the pixel based on its position
Color c = GetColorAt(x, y);
// Draw the pixel
g.FillRectangle(new SolidBrush(c), x, y, 1, 1);
}
}
}
private Color GetColorAt(int x, int y)
{
// This function determines the color of the pixel at the specified coordinates
// based on the Mona Lisa image. You would need to implement this function
// by analyzing the Mona Lisa image and mapping the colors of the pixels
// to the corresponding coordinates in the form.
//
// For example, you might use an image editing tool to determine the color
// of the pixel at (0, 0) in the Mona Lisa image, and then return that color
// when this function is called with (0, 0) as the arguments.
}
}
}
To use this code, you would need to implement the GetColorAt
function to determine the color of each pixel based on the Mona Lisa image. You could use an image editing tool to determine the colors of the pixels in the image and map them to the corresponding coordinates in the form.
I hope this helps! Let me know if you have any questions.
Implement the GetColorAt method fully
Here is a possible implementation of the GetColorAt
function that determines the color of each pixel based on the Mona Lisa image:
Copy codeprivate Color GetColorAt(int x, int y)
{
// Load the Mona Lisa image
Bitmap image = new Bitmap("MonaLisa.png");
// Return the color of the pixel at the specified coordinates
return image.GetPixel(x, y);
}
This implementation assumes that you have an image file named "MonaLisa.png" in the same directory as your C#.NET code. The GetPixel
method of the Bitmap
class is used to retrieve the color of the pixel at the specified coordinates.
I hope this helps! Let me know if you have any questions.