Reproducing with boxes v3 (with individual diffs, developing) [726]

!636
!standard functions
!quicknew
!ctex
!* constructor

import java.awt.*;
import java.awt.image.*;
import java.util.List;
import javax.imageio.*;

!include #2000447 // image classes

public class main {
  static RGBImage originalImage;
  static int imageWidth = 200;
  
  static ImageSurface currentSurface, bestSurface;
  
  // XXX - main reproduce function
  static Reproducer reproducer =
    /*new Layers(
      new RandomSolid())
      .add(2, RandomBox.class)
    .varyBest;*/
    new OptimizeIndividual(new RandomBox());
    
  static abstract class Img {
    RGBImage img;
    
    *(RGBImage *img) {}
    
    int getWidth() { return img.getWidth(); }
    int getHeight() { return img.getHeight(); }
    //abstract void setPixel(int x, int y, int rgb);
    
    abstract void setPixel(int x, int y, RGB rgb);/* {
      setPixel(x, y, rgb.asInt());
    }*/
  }
  
  static class Painting extends Img {
    *(RGBImage img) { super(img); }
    
    void setPixel(int x, int y, RGB rgb) {
      img.setPixel(x, y, rgb);
    }
  }
    
  static class Diffing extends Img {
    int pixelsDiffed;
    double totalDiff;
    double[] diffed;
    
    *(RGBImage img) {
      super(img);
      diffed = new double[img.getWidth()*img.getHeight()];
      for (int i = 0; i < diffed.length; i++) diffed[i] = -1;
    }

    void setPixel(int x, int y, RGB rgb) {
      int w = img.getWidth(), h = img.getHeight();
      if (x < 0 || y < 0 || x >= w || y >= h) return;
      double old = diffed[x+y*w];
      if (old >= 0)
        totalDiff -= old;
      else
        pixelsDiffed++;
      double diff = pixelDiff(img.getPixel(x, y), rgb);
      diffed[x+y*w] = diff;
      totalDiff += diff;
    }
    
    double getScore() {
      int totalPixels = img.getWidth()*img.getHeight();
      int emptyPixels = totalPixels-pixelsDiffed;
      double innerQuality = totalDiff/Math.max(pixelsDiffed, 1);
      double outerQuality = 0.8; // makes objects shrink or grow
      double result = mix(innerQuality, outerQuality, emptyPixels/(double) totalPixels);
      System.out.println("inner=" + innerQuality + ", outer=" + outerQuality + ", pixels diffed=" + pixelsDiffed + ", result=" + result);
      return result;
    }
  }

  static abstract class Base {
    abstract Base copy();
    
    abstract void vary();
    
    Base copyVary() {
      Base copy = copy();
      copy.vary();
      return copy;
    }
  }
  
  static abstract class Overlay extends Base {
    abstract Overlay copy();
    abstract void renderOn(Img image);
  }
  
  // Params must be immutable!
  static abstract class Params extends Base {
    RGBImage originalImage;
    abstract Params copy();
    abstract RGBImage render();

    void baseClone(Params p) {
      p.originalImage = originalImage;
    }
    
    RGBImage rendered;
    RGBImage getImage() {
      if (rendered == null)
        rendered = render();
      return rendered;
    }
    
    double score = 2.0;
    double getScore() {
      if (score == 2.0)
        score = calcScore();
      return score;
    }
    
    double calcScore() {
      return diff(originalImage, getImage());
    }
    
    boolean isBetterThan(Params p) {
      return getScore() < p.getScore();
    }
  }
  
  static class Box extends Overlay {
    double cx, cy, w, h;
    RGB color;

    Box copy() {
      Box p = new Box();
      p.cx = cx;
      p.cy = cy;
      p.w = w;
      p.h = h;
      p.color = color;
      return p;
    }
    
    public String toString() {
      return "Box " + cx + " " + cy + " " + w + " " + h + " " + color;
    }

    void renderOn(Img image) {
      box(image, this);
    }
    
    void vary() {
      int s = random(5);
      if (s == 0)
        cx = vary01(cx);
      else if (s == 1)
        cy = vary01(cy);
      else if (s == 2)
        w = vary01(w);
      else if (s == 3)
        h = vary01(h);
      else
        color = varyColor(color);
    }
  }
  
  static class Solid extends Overlay {
    RGB col;
    
    *() {}
    *(RGB *col) {}
    
    Solid copy() {
      new Solid p;
      p.col = col;
      return p;
    }
    
    public String toString() {
      return "Solid " + col;
    }

    void renderOn(Img image) {
      int w = image.getWidth(), h = image.getHeight();
      for (int y = 0; y < h; y++)
        for (int x = 0; x < w; x++)
          image.setPixel(x, y, col);
    }
    
    void vary() {
      col = varyColor(col);
    }
  }
  
  interface Reproducer {
    public Params reproduce(RGBImage original);
  }
  
  interface OverlayReproducer {
    public Overlay reproduce(RGBImage original);
  }
  
  static class RandomBox implements OverlayReproducer {
    int n = -1;
    public Overlay reproduce(RGBImage original) {
      ++n;
      new Box p;
      p.cx = random();
      p.cy = random();
      p.w = random()*0.1;
      p.h = random()*0.1;
      if (n % 2 == 0)
        p.color = randomColor();
      else
        p.color = probeRandomPixel(original);
      return p;
    }
  }
  
  static class RandomSolid implements OverlayReproducer {
    int n = -1;
    public Overlay reproduce(RGBImage original) {
      ++n;
      new Solid p;
      if (n % 2 == 0) {
        p.col = randomColor();
      } else {
        p.col = probeRandomPixel(original);
      }
      return p;
    }
  }
  
  static class WhiteSolid implements OverlayReproducer {
    public Overlay reproduce(RGBImage original) {
      Solid p = new Solid();
      p.col = new RGB(Color.white);
      return p;
    }
  }
  
  static class VaryBest implements Reproducer {
    Reproducer base;
    Params best;
    *(Reproducer *base) {}
    
    public Params reproduce(RGBImage original) {
      Params p = base.reproduce(original);
      if (best == null || p.isBetterThan(best))
        best = p;
      Params variation = (Params) best.copyVary();
      //System.out.println("Best: " + best.getScore() + ", variation: " + variation.getScore());
      if (variation.isBetterThan(best)) {
        //System.out.println("Using variation, diff=" + (best.getScore()-variation.getScore()));
        best = variation;
      }
      return best;
    }
    
    void reset() {
      best = null;
    }
  }
  
  static class Layered extends Params {
    Layers myMaker;
    Overlay[] list;
    
    Layered(Layers myMaker, Overlay... list) {
      this.myMaker = myMaker;
      this.list = list;
    }
    
    Layered copy() {
      Layered p = new Layered(myMaker, new Overlay[list.length]);
      baseClone(p);
      for (int i = 0; i < list.length; i++)
        p.list[i] = (Overlay) list[i].copy();
      return p;
    }
    
    public String toString() {
      StringBuilder buf = new StringBuilder("layered{");
      for (int i = 0; i < list.length; i++) {
        if (i != 0)
          buf.append(", ");
        buf.append(list[i]);
      }
      return buf + "}";
    }

    RGBImage render() {
      RGBImage image = new RGBImage(originalImage.getWidth(), originalImage.getHeight(), Color.white);
      Painting img = new Painting(image);
      for (int i = 0; i < list.length; i++)
        list[i].renderOn(img);
      return image;
    }
    
    void vary() {
      int i = random(list.length);
      if (random(2) == 0 || myMaker == null) {
        //System.out.println("Varying layer " + i);
        list[i] = (Overlay) list[i].copyVary();
      } else {
        //double score = getScore();
        OverlayReproducer maker = myMaker.list[i];
        list[i] = maker.reproduce(originalImage);
        //System.out.println("Exchanging layer " + i + " from " + maker + ", improvement: " + (score-getFreshScore()));
      }
    }
  }

  static class Layers implements Reproducer {
    OverlayReproducer[] list;
    long ntry = -1;
    int stepTime = 0/*500*/;
    VaryBest varyBest = new VaryBest(this);
    
    Layers(OverlayReproducer... list) {
      this.list = list;
    }
    
    Layers add(int n, Class<? extends OverlayReproducer> xClass) ctex {
      OverlayReproducer l[] = new OverlayReproducer[list.length+n];
      System.arraycopy(list, 0, l, 0, list.length);
      for (int i = 0; i < n; i++)
        l[list.length+i] = xClass.newInstance();
      list = l;
      return this;
    }
    
    public Params reproduce(RGBImage original) {
      ++ntry;
      int n = this.list.length;
      if (stepTime != 0) {
        // build up image gradually to optimize lower layers first
        n = (int) Math.min(n, ntry/stepTime+1);
        varyBest.reset();
      }
      Overlay[] list = new Overlay[n];
      for (int i = 0; i < n; i++)
        list[i] = this.list[i].reproduce(original);
      Layered result = new Layered(this, list);
      result.originalImage = original;
      return result;
    }
  }
  
  static Params reproduce(RGBImage original) {
    int w = original.getWidth(), h = original.getHeight();
    return reproducer.reproduce(original);
  }
  
  static class OptimizeIndividual implements Reproducer {
    OverlayReproducer producer;
    double bestScore;
    Overlay best;
    
    *(OverlayReproducer *producer) {}

    public Params reproduce(RGBImage original) {
      Overlay overlay = producer.reproduce(original);
      System.out.println("overlay: " + overlay);
      double score = scoreOverlay(overlay, original);
      if (best == null || score <= bestScore) {
        best = overlay;
        bestScore = score;
      }
      Layered result = new Layered(null, new Solid(new RGB(Color.black)), best);
      result.originalImage = original;
      return result;
    }
  }
  
  static double scoreOverlay(Overlay overlay, RGBImage original) {
    Diffing d = new Diffing(original);
    overlay.renderOn(d);
    return d.getScore();
  }
  
  static class HoldBest implements Reproducer {
    Reproducer base;
    Params best;
    *(Reproducer *base) {}
    
    public Params reproduce(RGBImage original) {
      Params p = base.reproduce(original);
      if (best == null || p.isBetterThan(best))
        best = p;
      return best;
    }
  }

  psvm {
    String imageID = "#1000332"; // Picture of two coins
    
    for (int i = 0; i < args.length; i++) {
      String arg = args[i];
      if (arg.equals("width"))
        imageWidth = Integer.parseInt(args[++i]);
      else if (isSnippetID(arg))
        imageID = arg;
    }
    
    final String _imageID = imageID;
    
    JFrame frame = new JFrame("A JavaX Frame");
    
    JPanel grid = new JPanel(new GridLayout(3, 1));
    
    currentSurface = new ImageSurface();
    bestSurface = new ImageSurface();
    final ImageSurface original = new ImageSurface();
    grid.add(currentSurface);
    grid.add(bestSurface);
    grid.add(original);
    
    frame.add(grid);
    frame.setBounds(100, 100, 100+imageWidth+20, 100+600);
    frame.setVisible(true);
    exitOnFrameClose(frame);
    
    new Thread() {
      public void run() {
        originalImage = loadImage(_imageID);
        originalImage = resizeToWidth(originalImage, imageWidth);
        original.setImage(originalImage);
        
        reproduceOpenEnd(originalImage);
      }
    }.start();
  }
  
  static void reproduceOpenEnd(RGBImage original) {
    //Params best = null;
    long lastPrint = 0, lastN = 0;
    for (long ntry = 1; ; ntry++) {
      Params p = reproduce(original);
      currentSurface.setImage(p.getImage());
      
      long now = System.currentTimeMillis();
      if (now >= lastPrint+1000) {
        long tps = (ntry-lastN)*1000/(now-lastPrint);
        lastPrint = now;
        lastN = ntry;
        String s = "Try " + ntry + " (" + tps + "/s)";
        /*if (best == null)
          System.out.println(s);
        else {
          System.out.println("Best: " + best);*/
          System.out.println(s + ", score: " + formatDouble(p.getScore()*100, 2) + "%, structure size: " + structureSize(p, Params.class));
        //}
      }
      /*if (best == null || p != null && p.getScore() < best.getScore()) {
        //System.out.println("New best! " + p.getScore());
        best = p;
        bestSurface.setImage(p.getImage());
      }*/
      
      if (p != null && p.getScore() == 0.0)
        break; // perfect result, end
    }
  }
  
  static void box(Img img, Box p) {
    int w = img.getWidth(), h = img.getHeight();
    double x1 = normalize(p.cx-p.w), x2 = normalize(p.cx+p.w);
    double y1 = normalize(p.cy-p.h), y2 = normalize(p.cy+p.h);
    int xx1 = round(x1*(w-1)), xx2 = round(x2*(w-1));
    int yy1 = round(y1*(h-1)), yy2 = round(y2*(h-1));
    
    for (int yy = yy1; yy <= yy2; yy++)
      for (int xx = xx1; xx <= xx2; xx++)
        img.setPixel(xx, yy, p.color);
  }
  
  !include #1000522  
}

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Snippet ID:	#726
Snippet name:	Reproducing with boxes v3 (with individual diffs, developing)
Eternal ID of this version:	#726/1
Text MD5:	6a084a6b5cedeeb023ad88ac7385cc84
Author:	stefan
Category:
Type:	JavaX source code
Public (visible to everyone):	Yes
Archived (hidden from active list):	No
Created/modified:	2015-08-10 17:53:16
Source code size:	13065 bytes / 484 lines
Pitched / IR pitched:	No / Yes
Views / Downloads:	568 / 511
Referenced in:	[show references]

< > BotCompany Repo | #726 // Reproducing with boxes v3 (with individual diffs, developing)

JavaX source code - run with: x30.jar

Author comment

1	!636
2	!standard functions
3	!quicknew
4	!ctex
5	!* constructor
6
7	import java.awt.*;
8	import java.awt.image.*;
9	import java.util.List;
10	import javax.imageio.*;
11
12	!include #2000447 // image classes
13
14	public class main {
15	static RGBImage originalImage;
16	static int imageWidth = 200;
17
18	static ImageSurface currentSurface, bestSurface;
19
20	// XXX - main reproduce function
21	static Reproducer reproducer =
22	/*new Layers(
23	new RandomSolid())
24	.add(2, RandomBox.class)
25	.varyBest;*/
26	new OptimizeIndividual(new RandomBox());
27
28	static abstract class Img {
29	RGBImage img;
30
31	(RGBImage img) {}
32
33	int getWidth() { return img.getWidth(); }
34	int getHeight() { return img.getHeight(); }
35	//abstract void setPixel(int x, int y, int rgb);
36
37	abstract void setPixel(int x, int y, RGB rgb);/* {
38	setPixel(x, y, rgb.asInt());
39	}*/
40	}
41
42	static class Painting extends Img {
43	*(RGBImage img) { super(img); }
44
45	void setPixel(int x, int y, RGB rgb) {
46	img.setPixel(x, y, rgb);
47	}
48	}
49
50	static class Diffing extends Img {
51	int pixelsDiffed;
52	double totalDiff;
53	double[] diffed;
54
55	*(RGBImage img) {
56	super(img);
57	diffed = new double[img.getWidth()*img.getHeight()];
58	for (int i = 0; i < diffed.length; i++) diffed[i] = -1;
59	}
60
61	void setPixel(int x, int y, RGB rgb) {
62	int w = img.getWidth(), h = img.getHeight();
63	if (x < 0 \|\| y < 0 \|\| x >= w \|\| y >= h) return;
64	double old = diffed[x+y*w];
65	if (old >= 0)
66	totalDiff -= old;
67	else
68	pixelsDiffed++;
69	double diff = pixelDiff(img.getPixel(x, y), rgb);
70	diffed[x+y*w] = diff;
71	totalDiff += diff;
72	}
73
74	double getScore() {
75	int totalPixels = img.getWidth()*img.getHeight();
76	int emptyPixels = totalPixels-pixelsDiffed;
77	double innerQuality = totalDiff/Math.max(pixelsDiffed, 1);
78	double outerQuality = 0.8; // makes objects shrink or grow
79	double result = mix(innerQuality, outerQuality, emptyPixels/(double) totalPixels);
80	System.out.println("inner=" + innerQuality + ", outer=" + outerQuality + ", pixels diffed=" + pixelsDiffed + ", result=" + result);
81	return result;
82	}
83	}
84
85	static abstract class Base {
86	abstract Base copy();
87
88	abstract void vary();
89
90	Base copyVary() {
91	Base copy = copy();
92	copy.vary();
93	return copy;
94	}
95	}
96
97	static abstract class Overlay extends Base {
98	abstract Overlay copy();
99	abstract void renderOn(Img image);
100	}
101
102	// Params must be immutable!
103	static abstract class Params extends Base {
104	RGBImage originalImage;
105	abstract Params copy();
106	abstract RGBImage render();
107
108	void baseClone(Params p) {
109	p.originalImage = originalImage;
110	}
111
112	RGBImage rendered;
113	RGBImage getImage() {
114	if (rendered == null)
115	rendered = render();
116	return rendered;
117	}
118
119	double score = 2.0;
120	double getScore() {
121	if (score == 2.0)
122	score = calcScore();
123	return score;
124	}
125
126	double calcScore() {
127	return diff(originalImage, getImage());
128	}
129
130	boolean isBetterThan(Params p) {
131	return getScore() < p.getScore();
132	}
133	}
134
135	static class Box extends Overlay {
136	double cx, cy, w, h;
137	RGB color;
138
139	Box copy() {
140	Box p = new Box();
141	p.cx = cx;
142	p.cy = cy;
143	p.w = w;
144	p.h = h;
145	p.color = color;
146	return p;
147	}
148
149	public String toString() {
150	return "Box " + cx + " " + cy + " " + w + " " + h + " " + color;
151	}
152
153	void renderOn(Img image) {
154	box(image, this);
155	}
156
157	void vary() {
158	int s = random(5);
159	if (s == 0)
160	cx = vary01(cx);
161	else if (s == 1)
162	cy = vary01(cy);
163	else if (s == 2)
164	w = vary01(w);
165	else if (s == 3)
166	h = vary01(h);
167	else
168	color = varyColor(color);
169	}
170	}
171
172	static class Solid extends Overlay {
173	RGB col;
174
175	*() {}
176	(RGB col) {}
177
178	Solid copy() {
179	new Solid p;
180	p.col = col;
181	return p;
182	}
183
184	public String toString() {
185	return "Solid " + col;
186	}
187
188	void renderOn(Img image) {
189	int w = image.getWidth(), h = image.getHeight();
190	for (int y = 0; y < h; y++)
191	for (int x = 0; x < w; x++)
192	image.setPixel(x, y, col);
193	}
194
195	void vary() {
196	col = varyColor(col);
197	}
198	}
199
200	interface Reproducer {
201	public Params reproduce(RGBImage original);
202	}
203
204	interface OverlayReproducer {
205	public Overlay reproduce(RGBImage original);
206	}
207
208	static class RandomBox implements OverlayReproducer {
209	int n = -1;
210	public Overlay reproduce(RGBImage original) {
211	++n;
212	new Box p;
213	p.cx = random();
214	p.cy = random();
215	p.w = random()*0.1;
216	p.h = random()*0.1;
217	if (n % 2 == 0)
218	p.color = randomColor();
219	else
220	p.color = probeRandomPixel(original);
221	return p;
222	}
223	}
224
225	static class RandomSolid implements OverlayReproducer {
226	int n = -1;
227	public Overlay reproduce(RGBImage original) {
228	++n;
229	new Solid p;
230	if (n % 2 == 0) {
231	p.col = randomColor();
232	} else {
233	p.col = probeRandomPixel(original);
234	}
235	return p;
236	}
237	}
238
239	static class WhiteSolid implements OverlayReproducer {
240	public Overlay reproduce(RGBImage original) {
241	Solid p = new Solid();
242	p.col = new RGB(Color.white);
243	return p;
244	}
245	}
246
247	static class VaryBest implements Reproducer {
248	Reproducer base;
249	Params best;
250	(Reproducer base) {}
251
252	public Params reproduce(RGBImage original) {
253	Params p = base.reproduce(original);
254	if (best == null \|\| p.isBetterThan(best))
255	best = p;
256	Params variation = (Params) best.copyVary();
257	//System.out.println("Best: " + best.getScore() + ", variation: " + variation.getScore());
258	if (variation.isBetterThan(best)) {
259	//System.out.println("Using variation, diff=" + (best.getScore()-variation.getScore()));
260	best = variation;
261	}
262	return best;
263	}
264
265	void reset() {
266	best = null;
267	}
268	}
269
270	static class Layered extends Params {
271	Layers myMaker;
272	Overlay[] list;
273
274	Layered(Layers myMaker, Overlay... list) {
275	this.myMaker = myMaker;
276	this.list = list;
277	}
278
279	Layered copy() {
280	Layered p = new Layered(myMaker, new Overlay[list.length]);
281	baseClone(p);
282	for (int i = 0; i < list.length; i++)
283	p.list[i] = (Overlay) list[i].copy();
284	return p;
285	}
286
287	public String toString() {
288	StringBuilder buf = new StringBuilder("layered{");
289	for (int i = 0; i < list.length; i++) {
290	if (i != 0)
291	buf.append(", ");
292	buf.append(list[i]);
293	}
294	return buf + "}";
295	}
296
297	RGBImage render() {
298	RGBImage image = new RGBImage(originalImage.getWidth(), originalImage.getHeight(), Color.white);
299	Painting img = new Painting(image);
300	for (int i = 0; i < list.length; i++)
301	list[i].renderOn(img);
302	return image;
303	}
304
305	void vary() {
306	int i = random(list.length);
307	if (random(2) == 0 \|\| myMaker == null) {
308	//System.out.println("Varying layer " + i);
309	list[i] = (Overlay) list[i].copyVary();
310	} else {
311	//double score = getScore();
312	OverlayReproducer maker = myMaker.list[i];
313	list[i] = maker.reproduce(originalImage);
314	//System.out.println("Exchanging layer " + i + " from " + maker + ", improvement: " + (score-getFreshScore()));
315	}
316	}
317	}
318
319	static class Layers implements Reproducer {
320	OverlayReproducer[] list;
321	long ntry = -1;
322	int stepTime = 0/500/;
323	VaryBest varyBest = new VaryBest(this);
324
325	Layers(OverlayReproducer... list) {
326	this.list = list;
327	}
328
329	Layers add(int n, Class<? extends OverlayReproducer> xClass) ctex {
330	OverlayReproducer l[] = new OverlayReproducer[list.length+n];
331	System.arraycopy(list, 0, l, 0, list.length);
332	for (int i = 0; i < n; i++)
333	l[list.length+i] = xClass.newInstance();
334	list = l;
335	return this;
336	}
337
338	public Params reproduce(RGBImage original) {
339	++ntry;
340	int n = this.list.length;
341	if (stepTime != 0) {
342	// build up image gradually to optimize lower layers first
343	n = (int) Math.min(n, ntry/stepTime+1);
344	varyBest.reset();
345	}
346	Overlay[] list = new Overlay[n];
347	for (int i = 0; i < n; i++)
348	list[i] = this.list[i].reproduce(original);
349	Layered result = new Layered(this, list);
350	result.originalImage = original;
351	return result;
352	}
353	}
354
355	static Params reproduce(RGBImage original) {
356	int w = original.getWidth(), h = original.getHeight();
357	return reproducer.reproduce(original);
358	}
359
360	static class OptimizeIndividual implements Reproducer {
361	OverlayReproducer producer;
362	double bestScore;
363	Overlay best;
364
365	(OverlayReproducer producer) {}
366
367	public Params reproduce(RGBImage original) {
368	Overlay overlay = producer.reproduce(original);
369	System.out.println("overlay: " + overlay);
370	double score = scoreOverlay(overlay, original);
371	if (best == null \|\| score <= bestScore) {
372	best = overlay;
373	bestScore = score;
374	}
375	Layered result = new Layered(null, new Solid(new RGB(Color.black)), best);
376	result.originalImage = original;
377	return result;
378	}
379	}
380
381	static double scoreOverlay(Overlay overlay, RGBImage original) {
382	Diffing d = new Diffing(original);
383	overlay.renderOn(d);
384	return d.getScore();
385	}
386
387	static class HoldBest implements Reproducer {
388	Reproducer base;
389	Params best;
390	(Reproducer base) {}
391
392	public Params reproduce(RGBImage original) {
393	Params p = base.reproduce(original);
394	if (best == null \|\| p.isBetterThan(best))
395	best = p;
396	return best;
397	}
398	}
399
400	psvm {
401	String imageID = "#1000332"; // Picture of two coins
402
403	for (int i = 0; i < args.length; i++) {
404	String arg = args[i];
405	if (arg.equals("width"))
406	imageWidth = Integer.parseInt(args[++i]);
407	else if (isSnippetID(arg))
408	imageID = arg;
409	}
410
411	final String _imageID = imageID;
412
413	JFrame frame = new JFrame("A JavaX Frame");
414
415	JPanel grid = new JPanel(new GridLayout(3, 1));
416
417	currentSurface = new ImageSurface();
418	bestSurface = new ImageSurface();
419	final ImageSurface original = new ImageSurface();
420	grid.add(currentSurface);
421	grid.add(bestSurface);
422	grid.add(original);
423
424	frame.add(grid);
425	frame.setBounds(100, 100, 100+imageWidth+20, 100+600);
426	frame.setVisible(true);
427	exitOnFrameClose(frame);
428
429	new Thread() {
430	public void run() {
431	originalImage = loadImage(_imageID);
432	originalImage = resizeToWidth(originalImage, imageWidth);
433	original.setImage(originalImage);
434
435	reproduceOpenEnd(originalImage);
436	}
437	}.start();
438	}
439
440	static void reproduceOpenEnd(RGBImage original) {
441	//Params best = null;
442	long lastPrint = 0, lastN = 0;
443	for (long ntry = 1; ; ntry++) {
444	Params p = reproduce(original);
445	currentSurface.setImage(p.getImage());
446
447	long now = System.currentTimeMillis();
448	if (now >= lastPrint+1000) {
449	long tps = (ntry-lastN)*1000/(now-lastPrint);
450	lastPrint = now;
451	lastN = ntry;
452	String s = "Try " + ntry + " (" + tps + "/s)";
453	/*if (best == null)
454	System.out.println(s);
455	else {
456	System.out.println("Best: " + best);*/
457	System.out.println(s + ", score: " + formatDouble(p.getScore()*100, 2) + "%, structure size: " + structureSize(p, Params.class));
458	//}
459	}
460	/*if (best == null \|\| p != null && p.getScore() < best.getScore()) {
461	//System.out.println("New best! " + p.getScore());
462	best = p;
463	bestSurface.setImage(p.getImage());
464	}*/
465
466	if (p != null && p.getScore() == 0.0)
467	break; // perfect result, end
468	}
469	}
470
471	static void box(Img img, Box p) {
472	int w = img.getWidth(), h = img.getHeight();
473	double x1 = normalize(p.cx-p.w), x2 = normalize(p.cx+p.w);
474	double y1 = normalize(p.cy-p.h), y2 = normalize(p.cy+p.h);
475	int xx1 = round(x1(w-1)), xx2 = round(x2(w-1));
476	int yy1 = round(y1(h-1)), yy2 = round(y2(h-1));
477
478	for (int yy = yy1; yy <= yy2; yy++)
479	for (int xx = xx1; xx <= xx2; xx++)
480	img.setPixel(xx, yy, p.color);
481	}
482
483	!include #1000522
484	}