CImg "Hello World!"

#include "CImg.h"
 
using namespace cimg_library;
 
int main() {
 
  CImg<unsigned char> img(640,400,1,3);        // Define a 640x400 color image with 8 bits per color component.
  img.fill(0);                                 // Set pixel values to 0 (color : black)
  unsigned char purple[] = { 255,0,255 };      // Define a purple color
  img.draw_text(100,100,"Hello World",purple); // Draw a purple "Hello world" at coordinates (100,100).
  img.display("My first CImg code");           // Display the image in a display window.
 
  return 0;
 
}