!7

static int boxes = 3;

!include #1006931 // AI Game & API
!include #1014957 // AI_Racer

p-autorestart {
  newImageText = "New Letter!";
  reproZoom = 1;
  makeInstruction();
  pGame();
  swing {
    setFrameTitle(is, "A. I. Game 5");
    final JSpinner spinner = jSpinner(boxes, 1, 100);
    addToWindowPack_keepWidth(is, withMargin(jRightAligned(withLabel("Number of boxes to use:", spinner))));
    onChange(spinner, r {
      boxes = intFromSpinner(spinner);
      makeInstruction();
      restartAIs();
    });
    
    clickButton(last(aiButtons)); // Start the winner AI!
  }
}

svoid makeInstruction {
  setInstruction("Reproduce this image with " + n2(boxes, "box", "boxes") + ":");
}

sclass Submission extends BackgroundPlusBoxes {
  *() {}
  *(RGB background, BoxWithColor... boxes) { super(background, boxes); check(); }
  *(RGB background, L<BoxWithColor> boxes) { super(background, boxes); check(); }
  
  void check {
    assertEquals(main.boxes, l(boxes));
  }
}

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

sS lastLetter;

static RGBImage makeImage() {
  lastLetter = randomUpperCaseLetterNotEqualTo(lastLetter);
  ret randomLetterImage(lastLetter, #1004568, 100);
}

///////////////
// RENDERERS //
///////////////

static RGBImage renderImage(Submission s) {
  ret new RGBImage(renderImage1(s));
}

static BufferedImage renderImage1(Submission s) {
  ret renderBackgroundPlusBoxes(w, h, s);
}

static BufferedImage renderWithHints(Submission s) {
  BufferedImage bi = renderImage1(s);
  for (BoxWithColor e : s.boxes) {
    int x1 = min(e.a.x, e.b.x), y1 = min(e.a.y, e.b.y);
    int x2 = max(e.a.x, e.b.x), y2 = max(e.a.y, e.b.y);
    drawRect(bi, x1, y1, x2-x1+1, y2-y1+1, colorWithAlpha(0.5, Color.black));
  }
  ret bi;
}

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

AI > AI_Random {
  new Best<Submission> best;
  
  void go {
    //print("Round: " + round());
    if (round() == 1 && best.has()) // TODO: automate this
      submit(best.get());
    else {
      Submission guess = guess();
      updateBest(guess, submit(guess));
    }
  }
  
  void updateBest(Submission guess, double score) {
    best.put(guess, score);
  }
  
  Submission guess() {
    ret new Submission(randomColor(),
      produceN(func { randomBoxWithColor(w, h) }, boxes));
  }
}

AI_Random > AI_RandomWithVariation {
  int n;
  
  Submission guess() {
    if (odd(n++) && best.has())
      ret vary(best.get());
    else
      ret super.guess();
  }
  
  Submission vary(Submission s) {
    ret varyBackgroundPlusBoxes(s, w, h);
  }
}