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1 | package de.cwde.shisensho; | |
2 | ||
3 | import java.util.List; | |
4 | import java.util.Locale; | |
5 | import java.util.Timer; | |
6 | import java.util.TimerTask; | |
7 | ||
8 | import de.cwde.shisensho.R; | |
9 | ||
10 | import android.app.Activity; | |
11 | import android.content.Context; | |
12 | import android.graphics.Bitmap; | |
13 | import android.graphics.BitmapFactory; | |
14 | import android.graphics.Canvas; | |
15 | import android.graphics.Color; | |
16 | import android.graphics.Paint; | |
17 | import android.graphics.Paint.Align; | |
18 | import android.graphics.Paint.Cap; | |
19 | import android.graphics.Paint.Join; | |
20 | import android.graphics.Paint.Style; | |
21 | import android.graphics.Rect; | |
22 | import android.graphics.Typeface; | |
23 | import android.os.Handler; | |
24 | import android.os.Message; | |
25 | import android.view.MenuItem; | |
26 | import android.view.MotionEvent; | |
27 | import android.view.SurfaceHolder; | |
28 | import android.view.SurfaceView; | |
29 | ||
30 | class ShisenShoView extends SurfaceView implements SurfaceHolder.Callback { | |
31 | ||
32 | private enum StatePlay { UNINITIALIZED, IDLE, SELECTED1, SELECTED2, GAMEOVER }; | |
33 | private enum StatePaint { BOARD, SELECTED1, SELECTED2, MATCHED, WIN, LOSE, HINT, TIME }; | |
34 | ||
35 | private int screenWidth; | |
36 | private int screenHeight; | |
37 | private int tilesetRows; | |
38 | private int tilesetCols; | |
39 | private int tileHeight; | |
40 | private int tileWidth; | |
41 | private Bitmap bg; | |
42 | private Bitmap tile[]; | |
43 | private int[] selection1=new int[2]; | |
44 | private int[] selection2=new int[2]; | |
45 | private List<Point> path=null; | |
46 | private List<Line> pairs=null; | |
47 | private long startTime; | |
48 | private long playTime; | |
49 | private long baseTime; | |
50 | private Timer timer; | |
51 | private static Handler timerHandler; | |
52 | ||
53 | private boolean timerRegistered=false; | |
54 | private ShisenSho app; | |
55 | private StatePlay cstate; | |
56 | private StatePaint pstate; | |
57 | private Canvas canvas = null; | |
58 | private SurfaceHolder surfaceHolder = null; | |
59 | public ShisenShoView(ShisenSho shishenSho) { | |
60 | super((Context)shishenSho); | |
61 | this.app = shishenSho; | |
62 | cstate = StatePlay.UNINITIALIZED; | |
63 | surfaceHolder = getHolder(); | |
64 | surfaceHolder.addCallback(this); | |
65 | } | |
66 | ||
67 | private void paint(StatePaint pstate) { | |
68 | this.pstate=pstate; | |
69 | repaint(); | |
70 | } | |
71 | ||
72 | private void control(StatePlay cstate) { | |
73 | this.cstate=cstate; | |
74 | } | |
75 | ||
76 | private void loadTileset() { | |
77 | BitmapFactory.Options ops = new BitmapFactory.Options(); | |
78 | ops.inScaled = false; | |
79 | Bitmap tileset = BitmapFactory.decodeResource(getResources(), R.drawable.tileset, ops); | |
80 | tileset.setDensity(Bitmap.DENSITY_NONE); | |
81 | ||
82 | // The tile set has 4 rows x 9 columns | |
83 | tilesetRows = 4; | |
84 | tilesetCols = 9; | |
85 | tileWidth = tileset.getWidth()/tilesetCols; | |
86 | tileHeight = tileset.getHeight()/tilesetRows; | |
87 | tile = new Bitmap[tilesetRows*tilesetCols]; | |
88 | int k=0; | |
89 | for (int i=0; i<tilesetRows; i++) { | |
90 | for (int j=0; j<tilesetCols; j++) { | |
91 | tile[k] = Bitmap.createBitmap(tileset, j*tileWidth, i*tileHeight, tileWidth, tileHeight, null, false); | |
92 | tile[k].setDensity(Bitmap.DENSITY_NONE); | |
93 | k++; | |
94 | } | |
95 | } | |
96 | tileWidth = tile[0].getWidth(); | |
97 | tileHeight = tile[0].getHeight(); | |
98 | } | |
99 | ||
100 | private void loadBackground() { | |
101 | BitmapFactory.Options ops = new BitmapFactory.Options(); | |
102 | ops.inScaled = false; | |
103 | bg = BitmapFactory.decodeResource(getResources(), R.drawable.kshisen_bgnd, ops); | |
104 | bg.setDensity(Bitmap.DENSITY_NONE); | |
105 | } | |
106 | ||
107 | private void registerTimer() { | |
108 | if (timer!=null) return; // Already registered | |
109 | timerHandler = new Handler() { | |
110 | public void handleMessage(Message msg) { | |
111 | onUpdateTime(); | |
112 | } | |
113 | }; | |
114 | timer=new Timer(); | |
115 | timer.scheduleAtFixedRate(new TimerTask() { | |
116 | public void run() { | |
117 | timerHandler.sendEmptyMessage(Activity.RESULT_OK); | |
118 | } | |
119 | }, 0, 1000); | |
120 | timerRegistered=true; | |
121 | } | |
122 | ||
123 | private void unregisterTimer() { | |
124 | if (timer==null) return; // Already unregistered | |
125 | timer.cancel(); | |
126 | timer = null; | |
127 | timerHandler = null; | |
128 | timerRegistered=false; | |
129 | } | |
130 | ||
131 | public void pauseTime() { | |
132 | updateTime(); | |
133 | baseTime = playTime; | |
134 | startTime = System.currentTimeMillis(); | |
135 | ||
136 | } | |
137 | ||
138 | public void resumeTime() { | |
139 | startTime = System.currentTimeMillis(); | |
140 | updateTime(); | |
141 | } | |
142 | ||
143 | private void updateTime() { | |
144 | if (cstate!=StatePlay.GAMEOVER) { | |
145 | playTime = (System.currentTimeMillis()-startTime)/1000+baseTime; | |
146 | } | |
147 | } | |
148 | ||
149 | private void initializeGame() { | |
150 | loadBackground(); | |
151 | loadTileset(); | |
152 | screenWidth=getWidth(); | |
153 | screenHeight=getHeight(); | |
154 | //undo.sensitive=false; | |
155 | pstate=StatePaint.BOARD; | |
156 | app.newPlay(); | |
157 | control(StatePlay.IDLE); | |
158 | startTime=System.currentTimeMillis(); | |
159 | playTime=0; | |
160 | baseTime=0; | |
161 | if (app.timeCounter && !timerRegistered) { | |
162 | registerTimer(); | |
163 | } | |
164 | pairs=app.board.getPairs(1); | |
165 | } | |
166 | ||
167 | public boolean onOptionsItemSelected(MenuItem item) { | |
168 | // Handle item selection | |
169 | switch (item.getItemId()) { | |
170 | case R.id.hint: | |
171 | this.postDelayed(new Runnable() { public void run() { onHintActivate(); } }, 100); | |
172 | return true; | |
173 | case R.id.undo: | |
174 | this.postDelayed(new Runnable() { public void run() { onUndoActivate(); } }, 100); | |
175 | return true; | |
176 | case R.id.clean: | |
177 | this.postDelayed(new Runnable() { public void run() { reset(); } }, 100); | |
178 | return true; | |
179 | case R.id.options: | |
180 | return true; | |
181 | case R.id.about: | |
182 | return true; | |
183 | default: | |
184 | return false; | |
185 | } | |
186 | } | |
187 | ||
188 | public void reset() { | |
189 | control(StatePlay.UNINITIALIZED); | |
190 | paint(StatePaint.BOARD); | |
191 | } | |
192 | ||
193 | private void onHintActivate() { | |
194 | if (cstate!=StatePlay.GAMEOVER) { | |
195 | pairs=app.board.getPairs(1); | |
196 | paint(StatePaint.HINT); | |
197 | app.sleep(10); | |
198 | paint(StatePaint.BOARD); | |
199 | control(StatePlay.IDLE); | |
200 | } | |
201 | } | |
202 | ||
203 | private void onUndoActivate() { | |
204 | if (app.board.getCanUndo()) { | |
205 | if (cstate==StatePlay.GAMEOVER && app.timeCounter && !timerRegistered) { | |
206 | // Reprogram the time update that had been | |
207 | // deactivated with the game over status | |
208 | registerTimer(); | |
209 | } | |
210 | app.board.undo(); | |
211 | paint(StatePaint.BOARD); | |
212 | //undo.sensitive=app.board.getCanUndo(); | |
213 | control(StatePlay.IDLE); | |
214 | } | |
215 | } | |
216 | ||
217 | public void onTimeCounterActivate() { | |
218 | if (app.timeCounter && cstate!=StatePlay.GAMEOVER && !timerRegistered) { | |
219 | // Reprogram the time update that had been | |
220 | // deactivated with the time_counter=false | |
221 | registerTimer(); | |
222 | } | |
223 | } | |
224 | ||
225 | private void onUpdateTime() { | |
226 | paint(pstate); | |
227 | if (!(app.timeCounter && cstate!=StatePlay.GAMEOVER)) { | |
228 | unregisterTimer(); | |
229 | } | |
230 | } | |
231 | ||
232 | public void drawMessage(Canvas canvas, int x, int y, boolean centered, String message, String color, float textSize) { | |
233 | Paint paint = new Paint(); | |
234 | paint.setColor(Color.parseColor(color)); | |
235 | paint.setLinearText(true); | |
236 | paint.setAntiAlias(true); | |
237 | paint.setTextAlign(centered?Align.CENTER:Align.LEFT); | |
238 | paint.setTypeface(Typeface.SANS_SERIF); | |
239 | paint.setFakeBoldText(true); | |
240 | paint.setTextSize(textSize); | |
241 | canvas.drawText(message, x, y, paint); | |
242 | } | |
243 | ||
244 | public void repaint() { | |
245 | if (surfaceHolder == null) return; | |
246 | try { | |
247 | if (canvas == null) canvas = surfaceHolder.lockCanvas(null); | |
248 | if (canvas == null) return; | |
249 | if (cstate==StatePlay.UNINITIALIZED) initializeGame(); | |
250 | synchronized (surfaceHolder) { | |
251 | doDraw(canvas); | |
252 | } | |
253 | } finally { | |
254 | if (canvas != null) { | |
255 | surfaceHolder.unlockCanvasAndPost(canvas); | |
256 | canvas = null; | |
257 | } | |
258 | } | |
259 | } | |
260 | ||
261 | protected void doDraw(Canvas canvas) { | |
262 | try { | |
263 | // Double buffering | |
264 | // Bitmap buffer = Bitmap.createBitmap(canvas.getWidth(), canvas.getHeight(), Bitmap.Config.ARGB_8888); | |
265 | //Canvas cbuffer = new Canvas(buffer); | |
266 | Canvas cbuffer = canvas; | |
267 | if (canvas == null) return; | |
268 | ||
269 | //super.onDraw(canvas); | |
270 | ||
271 | // Board upper left corner on screen | |
272 | int x0=0; | |
273 | int y0=0; | |
274 | ||
275 | if (app!=null && app.board!=null) { | |
276 | x0=(screenWidth-app.board.boardSize[1]*tileWidth)/2; | |
277 | y0=(screenHeight-app.board.boardSize[0]*tileHeight)/2; | |
278 | } | |
279 | ||
280 | int red = Color.parseColor("#FF0000"); | |
281 | int orange = Color.parseColor("#F0C000"); | |
282 | Paint paint = new Paint(); | |
283 | paint.setFlags(Paint.ANTI_ALIAS_FLAG); | |
284 | ||
285 | // Background & board painting | |
286 | switch (pstate) { | |
287 | case BOARD: | |
288 | case SELECTED1: | |
289 | case SELECTED2: | |
290 | case MATCHED: | |
291 | case WIN: | |
292 | case LOSE: | |
293 | case HINT: | |
294 | case TIME: | |
295 | // Background painting | |
296 | int bgWidth = bg.getWidth(); | |
297 | int bgHeight = bg.getHeight(); | |
298 | for (int i=0; i<screenHeight/bgHeight+1; i++) { | |
299 | for (int j=0; j<screenWidth/bgWidth+1; j++) { | |
300 | cbuffer.drawBitmap(bg, j*bgWidth, i*bgHeight, paint); | |
301 | } | |
302 | } | |
303 | ||
304 | // Board painting | |
305 | // Max visible size: 7x17 | |
306 | if (app!=null && app.board!=null) { | |
307 | for (int i=0;i<app.board.boardSize[0];i++) { | |
308 | for (int j=0;j<app.board.boardSize[1];j++) { | |
309 | // Tiles are 56px height, 40px width each | |
310 | char piece=app.board.board[i][j]; | |
311 | if (piece!=0) { | |
312 | cbuffer.drawBitmap(tile[piece], x0+j*tileWidth, y0+i*tileHeight, paint); | |
313 | } | |
314 | } | |
315 | } | |
316 | } | |
317 | break; | |
318 | } | |
319 | ||
320 | // Red rectangle for selection 1 | |
321 | switch (pstate) { | |
322 | case SELECTED1: | |
323 | case SELECTED2: | |
324 | case MATCHED: | |
325 | paint.setColor(red); | |
326 | paint.setStyle(Style.STROKE); | |
327 | paint.setStrokeCap(Cap.ROUND); | |
328 | paint.setStrokeJoin(Join.ROUND); | |
329 | paint.setStrokeWidth(3); | |
330 | cbuffer.drawRect(new Rect( | |
331 | x0+selection1[1]*tileWidth-2, | |
332 | y0+selection1[0]*tileHeight-2, | |
333 | x0+selection1[1]*tileWidth-2+tileWidth+2*2, | |
334 | y0+selection1[0]*tileHeight-2+tileHeight+2*2), | |
335 | paint); | |
336 | break; | |
337 | } | |
338 | ||
339 | // Red rectangle for selection 2 | |
340 | switch (pstate) { | |
341 | case SELECTED2: | |
342 | case MATCHED: | |
343 | paint.setColor(red); | |
344 | paint.setStyle(Style.STROKE); | |
345 | paint.setStrokeCap(Cap.ROUND); | |
346 | paint.setStrokeJoin(Join.ROUND); | |
347 | paint.setStrokeWidth(3); | |
348 | cbuffer.drawRect(new Rect( | |
349 | x0+selection2[1]*tileWidth-2, | |
350 | y0+selection2[0]*tileHeight-2, | |
351 | x0+selection2[1]*tileWidth-2+tileWidth+2*2, | |
352 | y0+selection2[0]*tileHeight-2+tileHeight+2*2), | |
353 | paint); | |
354 | break; | |
355 | } | |
356 | ||
357 | // Matching path | |
358 | switch (pstate) { | |
359 | case MATCHED: | |
360 | paint.setColor(red); | |
361 | paint.setStyle(Style.STROKE); | |
362 | paint.setStrokeCap(Cap.ROUND); | |
363 | paint.setStrokeJoin(Join.ROUND); | |
364 | paint.setStrokeWidth(3); | |
365 | ||
366 | if (path!=null) { | |
367 | Point p0=null; | |
368 | for (Point p1 : path) { | |
369 | if (p0!=null) { | |
370 | cbuffer.drawLine( | |
371 | x0+p0.j*tileWidth-2+(tileWidth/2), | |
372 | y0+p0.i*tileHeight-2+(tileHeight/2), | |
373 | x0+p1.j*tileWidth-2+(tileWidth/2), | |
374 | y0+p1.i*tileHeight-2+(tileHeight/2), | |
375 | paint); | |
376 | } | |
377 | p0=p1; | |
378 | } | |
379 | } | |
380 | break; | |
381 | } | |
382 | ||
383 | // Orange hint rectangles | |
384 | switch (pstate) { | |
385 | case HINT: | |
386 | if (pairs!=null && pairs.size()>0) { | |
387 | Line pair=pairs.get(0); | |
388 | Point a=pair.a; | |
389 | Point b=pair.b; | |
390 | path=app.board.getPath(a,b); | |
391 | paint.setColor(orange); | |
392 | paint.setStyle(Style.STROKE); | |
393 | paint.setStrokeCap(Cap.ROUND); | |
394 | paint.setStrokeJoin(Join.ROUND); | |
395 | paint.setStrokeWidth(3); | |
396 | ||
397 | cbuffer.drawRect(new Rect( | |
398 | x0+a.j*tileWidth-2, | |
399 | y0+a.i*tileHeight-2, | |
400 | x0+a.j*tileWidth-2+tileWidth+2*2, | |
401 | y0+a.i*tileHeight-2+tileHeight+2*2), | |
402 | paint); | |
403 | ||
404 | if (path!=null) { | |
405 | Point p0=null; | |
406 | for (Point p1 : path) { | |
407 | if (p0!=null) { | |
408 | cbuffer.drawLine( | |
409 | x0+p0.j*tileWidth-2+(tileWidth/2), | |
410 | y0+p0.i*tileHeight-2+(tileHeight/2), | |
411 | x0+p1.j*tileWidth-2+(tileWidth/2), | |
412 | y0+p1.i*tileHeight-2+(tileHeight/2), | |
413 | paint); | |
414 | } | |
415 | p0=p1; | |
416 | } | |
417 | path=null; | |
418 | } | |
419 | ||
420 | cbuffer.drawRect(new Rect( | |
421 | x0+b.j*tileWidth-2, | |
422 | y0+b.i*tileHeight-2, | |
423 | x0+b.j*tileWidth-2+tileWidth+2*2, | |
424 | y0+b.i*tileHeight-2+tileHeight+2*2), | |
425 | paint); | |
426 | } | |
427 | break; | |
428 | } | |
429 | ||
430 | // Win & loose notifications | |
431 | switch (pstate) { | |
432 | case WIN: | |
433 | drawMessage(cbuffer, screenWidth/2,screenHeight/2,true,"You Win!", "#FFFFFF", 100); | |
434 | break; | |
435 | case LOSE: | |
436 | drawMessage(cbuffer, screenWidth/2,screenHeight/2,true,"Game Over", "#FFFFFF", 100); | |
437 | break; | |
438 | } | |
439 | ||
440 | if (app.timeCounter) switch (pstate) { | |
441 | case BOARD: | |
442 | case SELECTED1: | |
443 | case SELECTED2: | |
444 | case MATCHED: | |
445 | case WIN: | |
446 | case LOSE: | |
447 | case HINT: | |
448 | case TIME: | |
449 | updateTime(); | |
450 | int hours=(int)(playTime/(60*60)); | |
451 | int minutes=(int)((playTime/60)%60); | |
452 | int seconds=(int)(playTime%60); | |
453 | String time=String.format(Locale.US, "%01d:%02d:%02d", hours, minutes, seconds); | |
454 | ||
455 | int timePosX=screenWidth-120; | |
456 | int timePosY=screenHeight-10; | |
457 | ||
458 | drawMessage(cbuffer, timePosX+1,timePosY+1,false,time,"#000000",30); | |
459 | drawMessage(cbuffer, timePosX,timePosY,false,time,"#FFFFFF",30); | |
460 | break; | |
461 | } | |
462 | ||
463 | // Debug messages | |
464 | /* | |
465 | debugMessage="StatePlay: "+cstate+"\n"+"StatePaint: "+pstate; | |
466 | if (debugMessage!=null && debugMessage.length()>0) { | |
467 | int l = 20; | |
468 | String lines[] = debugMessage.split("\n"); | |
469 | for (int i=0; i<lines.length; i++) { | |
470 | drawMessage(cbuffer,1,l,false,lines[i],"#FFFF00",30); | |
471 | l+=30; | |
472 | } | |
473 | } | |
474 | */ | |
475 | ||
476 | // Double buffer dumping | |
477 | // canvas.drawBitmap(buffer, 0, 0, null); | |
478 | ||
479 | } catch (Exception e) { | |
480 | e.printStackTrace(); | |
481 | } | |
482 | ||
483 | } | |
484 | ||
485 | @Override | |
486 | public boolean onTouchEvent(MotionEvent event) { | |
487 | if (event.getAction()==MotionEvent.ACTION_DOWN) { | |
488 | onClick(Math.round(event.getX()),Math.round(event.getY())); | |
489 | } | |
490 | return super.onTouchEvent(event); | |
491 | } | |
492 | ||
493 | private void onClick(int x, int y) { | |
494 | try { | |
495 | int i=(y-(screenHeight-app.board.boardSize[0]*tileHeight)/2)/tileHeight; | |
496 | int j=(x-(screenWidth-app.board.boardSize[1]*tileWidth)/2)/tileWidth; | |
497 | ||
498 | switch (cstate) { | |
499 | case IDLE: | |
500 | if (i>=0 && | |
501 | i<app.board.boardSize[0] && | |
502 | j>=0 && j<app.board.boardSize[1] && | |
503 | app.board.board[i][j]!=0) { | |
504 | selection1[0]=i; | |
505 | selection1[1]=j; | |
506 | paint(StatePaint.SELECTED1); | |
507 | control(StatePlay.SELECTED1); | |
508 | } | |
509 | break; | |
510 | case SELECTED1: | |
511 | if (i>=0 && i<app.board.boardSize[0] && | |
512 | j>=0 && j<app.board.boardSize[1] && | |
513 | app.board.board[i][j]!=0) { | |
514 | if (i==selection1[0] && j==selection1[1]) { | |
515 | paint(StatePaint.BOARD); | |
516 | control(StatePlay.IDLE); | |
517 | } else { | |
518 | selection2[0]=i; | |
519 | selection2[1]=j; | |
520 | paint(StatePaint.SELECTED2); | |
521 | ||
522 | Point a=new Point(selection1[0],selection1[1]); | |
523 | Point b=new Point(selection2[0],selection2[1]); | |
524 | path=app.board.getPath(a,b); | |
525 | paint(StatePaint.MATCHED); | |
526 | app.sleep(2); | |
527 | paint(StatePaint.BOARD); | |
528 | if (path.size()>0) { | |
529 | app.board.play(a,b); | |
530 | } | |
531 | path=null; | |
532 | paint(StatePaint.BOARD); | |
533 | ||
534 | pairs=app.board.getPairs(1); | |
535 | if (pairs.size()==0) { | |
536 | if (app.board.getNumPieces()==0) { | |
537 | paint(StatePaint.WIN); | |
538 | } else { | |
539 | paint(StatePaint.LOSE); | |
540 | } | |
541 | control(StatePlay.GAMEOVER); | |
542 | } else { | |
543 | control(StatePlay.IDLE); | |
544 | } | |
545 | //undo.sensitive=app.board.getCanUndo(); | |
546 | } | |
547 | } | |
548 | break; | |
549 | case GAMEOVER: | |
550 | reset(); | |
551 | paint(StatePaint.BOARD); | |
552 | break; | |
553 | } | |
554 | } catch (Exception e) { | |
555 | e.printStackTrace(); | |
556 | } | |
557 | } | |
558 | ||
559 | public void surfaceChanged(SurfaceHolder holder, int format, int width, | |
560 | int height) { | |
561 | surfaceHolder = holder; | |
562 | if (cstate!=StatePlay.GAMEOVER && app.timeCounter && !timerRegistered) { | |
563 | registerTimer(); | |
564 | } | |
565 | repaint(); | |
566 | } | |
567 | ||
568 | public void surfaceCreated(SurfaceHolder holder) { | |
569 | surfaceHolder = holder; | |
570 | repaint(); | |
571 | } | |
572 | ||
573 | public void surfaceDestroyed(SurfaceHolder holder) { | |
574 | surfaceHolder = null; | |
575 | if (timerRegistered) { | |
576 | unregisterTimer(); | |
577 | } | |
578 | } | |
579 | ||
580 | /* | |
581 | @Override | |
582 | protected void onDraw(Canvas canvas) { | |
583 | super.onDraw(canvas); | |
584 | ||
585 | if (!initialized) initialize(); | |
586 | ||
587 | long currTime = System.currentTimeMillis(); | |
588 | ||
589 | a = (float)(currTime - startTime) / (float)duration; | |
590 | if (a > (float)1.0) a = (float)1.0; | |
591 | ||
592 | x = Math.round(nextx*a + prevx*(1-a)); | |
593 | y = Math.round(nexty*a + prevy*(1-a)); | |
594 | ||
595 | if (a == (float)1.0) computeNextTarget(); | |
596 | ||
597 | int bgWidth = bg.getWidth(); | |
598 | int bgHeight = bg.getHeight(); | |
599 | for (int i=0; i<height/bgHeight+1; i++) { | |
600 | for (int j=0; j<width/bgWidth+1; j++) { | |
601 | canvas.drawBitmap(bg, j*bgWidth, i*bgHeight, paint); | |
602 | } | |
603 | } | |
604 | ||
605 | canvas.drawBitmap(tile[randomtile], x, y, paint); | |
606 | ||
607 | repaint(); | |
608 | } | |
609 | ||
610 | @Override | |
611 | public boolean onTouchEvent(MotionEvent event) { | |
612 | if (event.getActionMasked()==MotionEvent.ACTION_DOWN) { | |
613 | //computeNextTarget(); | |
614 | //nextx=Math.round(event.getX()); | |
615 | //nexty=Math.round(event.getY()); | |
616 | } | |
617 | return super.onTouchEvent(event); | |
618 | } | |
619 | ||
620 | private void initialize() { | |
621 | width = getWidth(); | |
622 | height = getHeight(); | |
623 | ||
624 | bg = BitmapFactory.decodeResource(getResources(), R.drawable.kshisen_bgnd); | |
625 | Bitmap tileset = BitmapFactory.decodeResource(getResources(), R.drawable.tileset); | |
626 | ||
627 | // The tile set has 4 rows x 9 columns | |
628 | tsrows = 4; | |
629 | tscols = 9; | |
630 | twidth = tileset.getWidth()/tscols; | |
631 | theight = tileset.getHeight()/tsrows; | |
632 | tile = new Bitmap[tsrows*tscols]; | |
633 | int k=0; | |
634 | for (int i=0; i<tsrows; i++) { | |
635 | for (int j=0; j<tscols; j++) { | |
636 | tile[k] = Bitmap.createBitmap(tileset, j*twidth, i*theight, twidth, theight, null, false); | |
637 | k++; | |
638 | } | |
639 | } | |
640 | ||
641 | x = width/2; | |
642 | y = height/2; | |
643 | ||
644 | computeNextTarget(); | |
645 | ||
646 | initialized = true; | |
647 | } | |
648 | ||
649 | private void computeNextTarget() { | |
650 | startTime = System.currentTimeMillis(); | |
651 | prevx = x; | |
652 | prevy = y; | |
653 | nextx = (int) Math.floor(Math.random() * width); | |
654 | nexty = (int) Math.floor(Math.random() * height); | |
655 | randomtile = (int) Math.floor(Math.random() * tile.length); | |
656 | ||
657 | paint = new Paint(); | |
658 | paint.setColor(Color.parseColor("#006666")); | |
659 | paint.setFlags(Paint.ANTI_ALIAS_FLAG); | |
660 | } | |
661 | */ | |
662 | } |