!752

lib 1003153 // magic.jar

import prophecy.common.image.ImageSurface;

import prophecy.common.image.RGBImage;

import prophecy.common.image.BWImage;

sclass FoundImg {

  Rectangle r;

  S imageID;

  float sim; // similarity in 0 to 1

  *() {}

  *(Rectangle *r, S *imageID, float *sim) {}

}

static new L<FoundImg> found;

static float correctness = 0.99f;

p {

  BWImage big = shootScreenBW();

  S patID = "#1004153";  // Search Button

  BWImage pat = loadBWImage(patID);

  long start = now();

  int wp = pat.getWidth(), hp = pat.getHeight();

  int w = big.getWidth(), h = big.getHeight();

  float maxError = (1f-correctness)*wp*hp;

  for (int y = 0; y < h-hp; y++)

    for (int x = 0; x < w-wp; x++) {

      float diff = bwImageSectionsSimilarity(big, pat, x, y, maxError);

      if (diff <= maxError) {

        float sim = 1-diff/(wp*hp);

        print("Found at " + x + "/" + y + " [sim: " + formatDouble(sim, 4) + "]");

        Rectangle r = new Rectangle(x, y, wp, hp);

        found.add(new FoundImg(r, patID, sim));

        quickShowZoomedImage(big.clip(r).toRGB());

        //x += wp-1;

      }

    }

  done(start);

}