!7

!include #1006891 // Click AI Include

static int spacing = 10; // space between the two images

p {
  w = h = 150;
  imageZoom = 1;
  pGame();
}

extend AI {
  Rect leftRect() { ret main.leftRect(image); }
  Rect rightRect() { ret main.rightRect(image); }
  L<Rect> clickLeft() { ret submit(leftRect()); }
  L<Rect> clickRight() { ret submit(rightRect()); }
  L<Rect> clickLeftIf(bool b) { ret b ? clickLeft() : clickRight(); }
  L<Rect> clickRightIf(bool b) { ret b ? clickRight() : clickLeft(); }
  RGBImage leftImage() { ret image.clip(leftRect()); }
  RGBImage rightImage() { ret image.clip(rightRect()); }
}

static int singleImageWidth(RGBImage img) { ret (img.w()-spacing)/2; }

static Rect leftRect(RGBImage img) {
  int iw = singleImageWidth(img);
  ret new Rect(0, 0, iw, h);
}

static Rect rightRect(RGBImage img) {
  int iw = singleImageWidth(img);
  ret new Rect(iw+spacing, 0, iw, h);
}

//////////////////////////////////////
// Test AIs. Just add your own here //
//////////////////////////////////////

AI > ClickOnBrighterImage {
  void go {
    clickLeftIf(rgbAverageBrightness(leftImage()) > rgbAverageBrightness(rightImage()));
  }
}

//////////////////
// PUZZLE MAKER //
//////////////////

static Puzzle makePuzzle() {
  S instruction = "Click on the brighter image";
  RGBImage img = rgbImage(0xeef3e6, w*2+spacing, h);
  double l = random(10)/10.0, r = random(10)/10.0;
  Rect lr = leftRect(img), rr = rightRect(img);
  rgbFill(img, lr, new RGB(l));
  rgbFill(img, rr, new RGB(r));
  L<Rect> solution = l > r ? ll(lr) : l == r ? ll(lr, rr) : ll(rr);
  ret new Puzzle(instruction, img, solution);
}

Began life as a copy of #1006837