psycho

PImage imgMod, imgOrg;
int num = 50;

void setup() {
  imgMod = loadImage("psycho_mod.jpg");
  imgOrg = loadImage("psycho_original.jpg");
  size(imgMod.width, imgMod.height);
  image(imgMod, 0, 0);
  createStuff();
}

void draw() {
}

void mouseClicked() {
  createStuff();
}

void keyPressed() {
  if (key=='d') {
    num += 20;
    println(num);
  }
  if (key=='n') {
    tint(255, 255);
    image(imgMod, 0, 0);
  }
  if (key=='s') saveFrame("image-###.jpg");
}

void createStuff() {
  //image(imgMod, 0, 0);
  for (int i=0; i<num; i++) {
    int x = (int) random(380, 880);
    int y = (int) random(0, 420);
    int szX = (int) random(10, 150);
    int szY = (int) random(10, 150);
    float rx = 0;
    if (x<630) {
      rx = random(-width/2,0);
    } else {
      rx = random(0, width/2);
    }
    float ry = random(-50, 20);
    PImage imgTemp = createImage(szX, szY, RGB);
    imgTemp.loadPixels();
    int j=0;
    for (int py=y; py<y+szY; py++) {
      for (int px=x; px<x+szX; px++) {
        imgTemp.pixels[j]=imgOrg.get(px, py);
        j++;
      }
    }
    imgTemp.updatePixels();
    float distance = dist(x+rx, y+ry, width/2, 210);
    println(distance);
    float alpha = map(distance, 0, width/2, 150, 0);
    tint(255, alpha);
    image(imgTemp, x+rx, y+ry);
  }
}