Chapter 15: Example 15-1: “Hello World” Images

// Learning Processing
// Daniel Shiffman
// http://www.learningprocessing.com

// Example 15-1: "Hello World" images

// Declaring a variable of type PImage, a class available to us from the Processing core library.
PImage img; 

void setup() {
  size(320,240);
  // Make a new instance of a PImage by loading an image file
  img = loadImage("mysummervacation.jpg");
}

void draw() {
  background(0);
   //The image() function displays the image at a location-in this case the point (0,0).
  image(img,0,0);
}