// Week 4 Asignment
// Layers two images on top of eachother and when mouse clicked 
// it flashes both images and places color tint over bottom image 
// Author: Josh Stinson
// Class: PUDT 1203 Creative Computing
	
PImage img;

void setup() {
  size(655, 370);
  background(255);
 
}
//  draws "scope sights" on screen that follow mouse movements. Partial code for
//  moving lines borrowed from class blog, but edited and adjusted by me.
void draw() {
 
  stroke(0);
  line(mouseX, 0, mouseX, 600);
  line(0, mouseY, 700, mouseY);
 ellipse(mouseX, mouseY, 40, 40);
 
// laying down base image and tint to strobe when mouse is pressed.
 
 ellipse(mouseX, mouseY , 20, 20);
 img = loadImage("AokiElektro2.jpg");
if(mousePressed == true){
tint(random(10, 250), random(10, 250), random(10, 250), 200);
image(img, 0, 0);

}  else {

  fill(255);
  noStroke();
}
// Top image to be displayed when mouse is not pressed

  img = loadImage("AokiElektro.jpg");

image(img, 0, 0);

// When any key is pressed the scope will turn red.

  if (keyPressed == true) { 
    fill(255, 0, 0);
 } else {
    fill(255);
  }
    ellipse(mouseX, mouseY , 10, 10);
 
 
}