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Commit | Line | Data |
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d0e04237 | 1 | package de.cwde.shisensho; |
c6f3dff3 | 2 | |
3 | import java.util.List; | |
d0e04237 | 4 | import java.util.Locale; |
c6f3dff3 | 5 | import java.util.Timer; |
6 | import java.util.TimerTask; | |
7 | ||
8 | import android.app.Activity; | |
9 | import android.content.Context; | |
10 | import android.graphics.Bitmap; | |
11 | import android.graphics.BitmapFactory; | |
12 | import android.graphics.Canvas; | |
13 | import android.graphics.Color; | |
14 | import android.graphics.Paint; | |
15 | import android.graphics.Paint.Align; | |
16 | import android.graphics.Paint.Cap; | |
17 | import android.graphics.Paint.Join; | |
18 | import android.graphics.Paint.Style; | |
19 | import android.graphics.Rect; | |
20 | import android.graphics.Typeface; | |
21 | import android.os.Handler; | |
22 | import android.os.Message; | |
23 | import android.view.MenuItem; | |
24 | import android.view.MotionEvent; | |
25 | import android.view.SurfaceHolder; | |
26 | import android.view.SurfaceView; | |
27 | ||
28 | class ShisenShoView extends SurfaceView implements SurfaceHolder.Callback { | |
29 | ||
30 | private enum StatePlay { UNINITIALIZED, IDLE, SELECTED1, SELECTED2, GAMEOVER }; | |
31 | private enum StatePaint { BOARD, SELECTED1, SELECTED2, MATCHED, WIN, LOSE, HINT, TIME }; | |
32 | ||
33 | private int screenWidth; | |
34 | private int screenHeight; | |
35 | private int tilesetRows; | |
36 | private int tilesetCols; | |
37 | private int tileHeight; | |
38 | private int tileWidth; | |
39 | private Bitmap bg; | |
40 | private Bitmap tile[]; | |
41 | private int[] selection1=new int[2]; | |
42 | private int[] selection2=new int[2]; | |
43 | private List<Point> path=null; | |
44 | private List<Line> pairs=null; | |
45 | private long startTime; | |
46 | private long playTime; | |
47 | private long baseTime; | |
48 | private Timer timer; | |
d0e04237 | 49 | private static Handler timerHandler; |
c6f3dff3 | 50 | |
51 | private boolean timerRegistered=false; | |
52 | private ShisenSho app; | |
53 | private StatePlay cstate; | |
54 | private StatePaint pstate; | |
55 | private Canvas canvas = null; | |
56 | private SurfaceHolder surfaceHolder = null; | |
c6f3dff3 | 57 | public ShisenShoView(ShisenSho shishenSho) { |
58 | super((Context)shishenSho); | |
59 | this.app = shishenSho; | |
60 | cstate = StatePlay.UNINITIALIZED; | |
61 | surfaceHolder = getHolder(); | |
62 | surfaceHolder.addCallback(this); | |
63 | } | |
64 | ||
42aa846a | 65 | public ShisenShoView(Context ctx) { |
66 | super((Context)ctx); | |
67 | // silence lint? | |
68 | } | |
69 | ||
c6f3dff3 | 70 | private void paint(StatePaint pstate) { |
71 | this.pstate=pstate; | |
72 | repaint(); | |
73 | } | |
74 | ||
75 | private void control(StatePlay cstate) { | |
76 | this.cstate=cstate; | |
77 | } | |
78 | ||
79 | private void loadTileset() { | |
80 | BitmapFactory.Options ops = new BitmapFactory.Options(); | |
81 | ops.inScaled = false; | |
82 | Bitmap tileset = BitmapFactory.decodeResource(getResources(), R.drawable.tileset, ops); | |
83 | tileset.setDensity(Bitmap.DENSITY_NONE); | |
84 | ||
85 | // The tile set has 4 rows x 9 columns | |
86 | tilesetRows = 4; | |
87 | tilesetCols = 9; | |
88 | tileWidth = tileset.getWidth()/tilesetCols; | |
89 | tileHeight = tileset.getHeight()/tilesetRows; | |
90 | tile = new Bitmap[tilesetRows*tilesetCols]; | |
91 | int k=0; | |
92 | for (int i=0; i<tilesetRows; i++) { | |
93 | for (int j=0; j<tilesetCols; j++) { | |
94 | tile[k] = Bitmap.createBitmap(tileset, j*tileWidth, i*tileHeight, tileWidth, tileHeight, null, false); | |
95 | tile[k].setDensity(Bitmap.DENSITY_NONE); | |
96 | k++; | |
97 | } | |
98 | } | |
99 | tileWidth = tile[0].getWidth(); | |
100 | tileHeight = tile[0].getHeight(); | |
101 | } | |
102 | ||
103 | private void loadBackground() { | |
104 | BitmapFactory.Options ops = new BitmapFactory.Options(); | |
105 | ops.inScaled = false; | |
106 | bg = BitmapFactory.decodeResource(getResources(), R.drawable.kshisen_bgnd, ops); | |
107 | bg.setDensity(Bitmap.DENSITY_NONE); | |
108 | } | |
109 | ||
110 | private void registerTimer() { | |
111 | if (timer!=null) return; // Already registered | |
112 | timerHandler = new Handler() { | |
113 | public void handleMessage(Message msg) { | |
114 | onUpdateTime(); | |
115 | } | |
116 | }; | |
117 | timer=new Timer(); | |
118 | timer.scheduleAtFixedRate(new TimerTask() { | |
119 | public void run() { | |
120 | timerHandler.sendEmptyMessage(Activity.RESULT_OK); | |
121 | } | |
122 | }, 0, 1000); | |
123 | timerRegistered=true; | |
124 | } | |
125 | ||
126 | private void unregisterTimer() { | |
127 | if (timer==null) return; // Already unregistered | |
128 | timer.cancel(); | |
129 | timer = null; | |
130 | timerHandler = null; | |
131 | timerRegistered=false; | |
132 | } | |
133 | ||
134 | public void pauseTime() { | |
135 | updateTime(); | |
136 | baseTime = playTime; | |
137 | startTime = System.currentTimeMillis(); | |
138 | ||
139 | } | |
140 | ||
141 | public void resumeTime() { | |
142 | startTime = System.currentTimeMillis(); | |
143 | updateTime(); | |
144 | } | |
145 | ||
146 | private void updateTime() { | |
147 | if (cstate!=StatePlay.GAMEOVER) { | |
148 | playTime = (System.currentTimeMillis()-startTime)/1000+baseTime; | |
149 | } | |
150 | } | |
151 | ||
152 | private void initializeGame() { | |
153 | loadBackground(); | |
154 | loadTileset(); | |
155 | screenWidth=getWidth(); | |
156 | screenHeight=getHeight(); | |
157 | //undo.sensitive=false; | |
158 | pstate=StatePaint.BOARD; | |
159 | app.newPlay(); | |
160 | control(StatePlay.IDLE); | |
161 | startTime=System.currentTimeMillis(); | |
162 | playTime=0; | |
163 | baseTime=0; | |
164 | if (app.timeCounter && !timerRegistered) { | |
165 | registerTimer(); | |
166 | } | |
167 | pairs=app.board.getPairs(1); | |
168 | } | |
169 | ||
170 | public boolean onOptionsItemSelected(MenuItem item) { | |
171 | // Handle item selection | |
172 | switch (item.getItemId()) { | |
173 | case R.id.hint: | |
174 | this.postDelayed(new Runnable() { public void run() { onHintActivate(); } }, 100); | |
175 | return true; | |
176 | case R.id.undo: | |
177 | this.postDelayed(new Runnable() { public void run() { onUndoActivate(); } }, 100); | |
178 | return true; | |
179 | case R.id.clean: | |
180 | this.postDelayed(new Runnable() { public void run() { reset(); } }, 100); | |
181 | return true; | |
182 | case R.id.options: | |
183 | return true; | |
184 | case R.id.about: | |
185 | return true; | |
186 | default: | |
187 | return false; | |
188 | } | |
189 | } | |
190 | ||
191 | public void reset() { | |
192 | control(StatePlay.UNINITIALIZED); | |
193 | paint(StatePaint.BOARD); | |
194 | } | |
195 | ||
196 | private void onHintActivate() { | |
197 | if (cstate!=StatePlay.GAMEOVER) { | |
198 | pairs=app.board.getPairs(1); | |
199 | paint(StatePaint.HINT); | |
200 | app.sleep(10); | |
201 | paint(StatePaint.BOARD); | |
202 | control(StatePlay.IDLE); | |
203 | } | |
204 | } | |
205 | ||
206 | private void onUndoActivate() { | |
207 | if (app.board.getCanUndo()) { | |
208 | if (cstate==StatePlay.GAMEOVER && app.timeCounter && !timerRegistered) { | |
209 | // Reprogram the time update that had been | |
210 | // deactivated with the game over status | |
211 | registerTimer(); | |
212 | } | |
213 | app.board.undo(); | |
214 | paint(StatePaint.BOARD); | |
215 | //undo.sensitive=app.board.getCanUndo(); | |
216 | control(StatePlay.IDLE); | |
217 | } | |
218 | } | |
219 | ||
220 | public void onTimeCounterActivate() { | |
221 | if (app.timeCounter && cstate!=StatePlay.GAMEOVER && !timerRegistered) { | |
222 | // Reprogram the time update that had been | |
223 | // deactivated with the time_counter=false | |
224 | registerTimer(); | |
225 | } | |
226 | } | |
227 | ||
228 | private void onUpdateTime() { | |
229 | paint(pstate); | |
230 | if (!(app.timeCounter && cstate!=StatePlay.GAMEOVER)) { | |
231 | unregisterTimer(); | |
232 | } | |
233 | } | |
234 | ||
42aa846a | 235 | @SuppressWarnings("deprecation") |
c6f3dff3 | 236 | public void drawMessage(Canvas canvas, int x, int y, boolean centered, String message, String color, float textSize) { |
237 | Paint paint = new Paint(); | |
238 | paint.setColor(Color.parseColor(color)); | |
239 | paint.setLinearText(true); | |
240 | paint.setAntiAlias(true); | |
241 | paint.setTextAlign(centered?Align.CENTER:Align.LEFT); | |
242 | paint.setTypeface(Typeface.SANS_SERIF); | |
243 | paint.setFakeBoldText(true); | |
244 | paint.setTextSize(textSize); | |
245 | canvas.drawText(message, x, y, paint); | |
246 | } | |
247 | ||
248 | public void repaint() { | |
249 | if (surfaceHolder == null) return; | |
250 | try { | |
251 | if (canvas == null) canvas = surfaceHolder.lockCanvas(null); | |
252 | if (canvas == null) return; | |
253 | if (cstate==StatePlay.UNINITIALIZED) initializeGame(); | |
254 | synchronized (surfaceHolder) { | |
255 | doDraw(canvas); | |
256 | } | |
257 | } finally { | |
258 | if (canvas != null) { | |
259 | surfaceHolder.unlockCanvasAndPost(canvas); | |
260 | canvas = null; | |
261 | } | |
262 | } | |
263 | } | |
264 | ||
265 | protected void doDraw(Canvas canvas) { | |
266 | try { | |
267 | // Double buffering | |
268 | // Bitmap buffer = Bitmap.createBitmap(canvas.getWidth(), canvas.getHeight(), Bitmap.Config.ARGB_8888); | |
269 | //Canvas cbuffer = new Canvas(buffer); | |
270 | Canvas cbuffer = canvas; | |
271 | if (canvas == null) return; | |
272 | ||
273 | //super.onDraw(canvas); | |
274 | ||
275 | // Board upper left corner on screen | |
276 | int x0=0; | |
277 | int y0=0; | |
278 | ||
279 | if (app!=null && app.board!=null) { | |
280 | x0=(screenWidth-app.board.boardSize[1]*tileWidth)/2; | |
281 | y0=(screenHeight-app.board.boardSize[0]*tileHeight)/2; | |
282 | } | |
283 | ||
284 | int red = Color.parseColor("#FF0000"); | |
285 | int orange = Color.parseColor("#F0C000"); | |
286 | Paint paint = new Paint(); | |
287 | paint.setFlags(Paint.ANTI_ALIAS_FLAG); | |
288 | ||
289 | // Background & board painting | |
290 | switch (pstate) { | |
291 | case BOARD: | |
292 | case SELECTED1: | |
293 | case SELECTED2: | |
294 | case MATCHED: | |
295 | case WIN: | |
296 | case LOSE: | |
297 | case HINT: | |
298 | case TIME: | |
299 | // Background painting | |
300 | int bgWidth = bg.getWidth(); | |
301 | int bgHeight = bg.getHeight(); | |
302 | for (int i=0; i<screenHeight/bgHeight+1; i++) { | |
303 | for (int j=0; j<screenWidth/bgWidth+1; j++) { | |
304 | cbuffer.drawBitmap(bg, j*bgWidth, i*bgHeight, paint); | |
305 | } | |
306 | } | |
307 | ||
308 | // Board painting | |
309 | // Max visible size: 7x17 | |
310 | if (app!=null && app.board!=null) { | |
311 | for (int i=0;i<app.board.boardSize[0];i++) { | |
312 | for (int j=0;j<app.board.boardSize[1];j++) { | |
313 | // Tiles are 56px height, 40px width each | |
314 | char piece=app.board.board[i][j]; | |
315 | if (piece!=0) { | |
316 | cbuffer.drawBitmap(tile[piece], x0+j*tileWidth, y0+i*tileHeight, paint); | |
317 | } | |
318 | } | |
319 | } | |
320 | } | |
321 | break; | |
322 | } | |
323 | ||
324 | // Red rectangle for selection 1 | |
325 | switch (pstate) { | |
326 | case SELECTED1: | |
327 | case SELECTED2: | |
328 | case MATCHED: | |
329 | paint.setColor(red); | |
330 | paint.setStyle(Style.STROKE); | |
331 | paint.setStrokeCap(Cap.ROUND); | |
332 | paint.setStrokeJoin(Join.ROUND); | |
333 | paint.setStrokeWidth(3); | |
334 | cbuffer.drawRect(new Rect( | |
335 | x0+selection1[1]*tileWidth-2, | |
336 | y0+selection1[0]*tileHeight-2, | |
337 | x0+selection1[1]*tileWidth-2+tileWidth+2*2, | |
338 | y0+selection1[0]*tileHeight-2+tileHeight+2*2), | |
339 | paint); | |
340 | break; | |
341 | } | |
342 | ||
343 | // Red rectangle for selection 2 | |
344 | switch (pstate) { | |
345 | case SELECTED2: | |
346 | case MATCHED: | |
347 | paint.setColor(red); | |
348 | paint.setStyle(Style.STROKE); | |
349 | paint.setStrokeCap(Cap.ROUND); | |
350 | paint.setStrokeJoin(Join.ROUND); | |
351 | paint.setStrokeWidth(3); | |
352 | cbuffer.drawRect(new Rect( | |
353 | x0+selection2[1]*tileWidth-2, | |
354 | y0+selection2[0]*tileHeight-2, | |
355 | x0+selection2[1]*tileWidth-2+tileWidth+2*2, | |
356 | y0+selection2[0]*tileHeight-2+tileHeight+2*2), | |
357 | paint); | |
358 | break; | |
359 | } | |
360 | ||
361 | // Matching path | |
362 | switch (pstate) { | |
363 | case MATCHED: | |
364 | paint.setColor(red); | |
365 | paint.setStyle(Style.STROKE); | |
366 | paint.setStrokeCap(Cap.ROUND); | |
367 | paint.setStrokeJoin(Join.ROUND); | |
368 | paint.setStrokeWidth(3); | |
369 | ||
370 | if (path!=null) { | |
371 | Point p0=null; | |
372 | for (Point p1 : path) { | |
373 | if (p0!=null) { | |
374 | cbuffer.drawLine( | |
375 | x0+p0.j*tileWidth-2+(tileWidth/2), | |
376 | y0+p0.i*tileHeight-2+(tileHeight/2), | |
377 | x0+p1.j*tileWidth-2+(tileWidth/2), | |
378 | y0+p1.i*tileHeight-2+(tileHeight/2), | |
379 | paint); | |
380 | } | |
381 | p0=p1; | |
382 | } | |
383 | } | |
384 | break; | |
385 | } | |
386 | ||
387 | // Orange hint rectangles | |
388 | switch (pstate) { | |
389 | case HINT: | |
390 | if (pairs!=null && pairs.size()>0) { | |
391 | Line pair=pairs.get(0); | |
392 | Point a=pair.a; | |
393 | Point b=pair.b; | |
394 | path=app.board.getPath(a,b); | |
395 | paint.setColor(orange); | |
396 | paint.setStyle(Style.STROKE); | |
397 | paint.setStrokeCap(Cap.ROUND); | |
398 | paint.setStrokeJoin(Join.ROUND); | |
399 | paint.setStrokeWidth(3); | |
400 | ||
401 | cbuffer.drawRect(new Rect( | |
402 | x0+a.j*tileWidth-2, | |
403 | y0+a.i*tileHeight-2, | |
404 | x0+a.j*tileWidth-2+tileWidth+2*2, | |
405 | y0+a.i*tileHeight-2+tileHeight+2*2), | |
406 | paint); | |
407 | ||
408 | if (path!=null) { | |
409 | Point p0=null; | |
410 | for (Point p1 : path) { | |
411 | if (p0!=null) { | |
412 | cbuffer.drawLine( | |
413 | x0+p0.j*tileWidth-2+(tileWidth/2), | |
414 | y0+p0.i*tileHeight-2+(tileHeight/2), | |
415 | x0+p1.j*tileWidth-2+(tileWidth/2), | |
416 | y0+p1.i*tileHeight-2+(tileHeight/2), | |
417 | paint); | |
418 | } | |
419 | p0=p1; | |
420 | } | |
421 | path=null; | |
422 | } | |
423 | ||
424 | cbuffer.drawRect(new Rect( | |
425 | x0+b.j*tileWidth-2, | |
426 | y0+b.i*tileHeight-2, | |
427 | x0+b.j*tileWidth-2+tileWidth+2*2, | |
428 | y0+b.i*tileHeight-2+tileHeight+2*2), | |
429 | paint); | |
430 | } | |
431 | break; | |
432 | } | |
433 | ||
434 | // Win & loose notifications | |
435 | switch (pstate) { | |
436 | case WIN: | |
437 | drawMessage(cbuffer, screenWidth/2,screenHeight/2,true,"You Win!", "#FFFFFF", 100); | |
438 | break; | |
439 | case LOSE: | |
440 | drawMessage(cbuffer, screenWidth/2,screenHeight/2,true,"Game Over", "#FFFFFF", 100); | |
441 | break; | |
442 | } | |
443 | ||
444 | if (app.timeCounter) switch (pstate) { | |
445 | case BOARD: | |
446 | case SELECTED1: | |
447 | case SELECTED2: | |
448 | case MATCHED: | |
449 | case WIN: | |
450 | case LOSE: | |
451 | case HINT: | |
452 | case TIME: | |
453 | updateTime(); | |
454 | int hours=(int)(playTime/(60*60)); | |
455 | int minutes=(int)((playTime/60)%60); | |
456 | int seconds=(int)(playTime%60); | |
d0e04237 | 457 | String time=String.format(Locale.US, "%01d:%02d:%02d", hours, minutes, seconds); |
c6f3dff3 | 458 | |
459 | int timePosX=screenWidth-120; | |
460 | int timePosY=screenHeight-10; | |
461 | ||
462 | drawMessage(cbuffer, timePosX+1,timePosY+1,false,time,"#000000",30); | |
463 | drawMessage(cbuffer, timePosX,timePosY,false,time,"#FFFFFF",30); | |
464 | break; | |
465 | } | |
466 | ||
467 | // Debug messages | |
468 | /* | |
469 | debugMessage="StatePlay: "+cstate+"\n"+"StatePaint: "+pstate; | |
470 | if (debugMessage!=null && debugMessage.length()>0) { | |
471 | int l = 20; | |
472 | String lines[] = debugMessage.split("\n"); | |
473 | for (int i=0; i<lines.length; i++) { | |
474 | drawMessage(cbuffer,1,l,false,lines[i],"#FFFF00",30); | |
475 | l+=30; | |
476 | } | |
477 | } | |
478 | */ | |
479 | ||
480 | // Double buffer dumping | |
481 | // canvas.drawBitmap(buffer, 0, 0, null); | |
482 | ||
483 | } catch (Exception e) { | |
484 | e.printStackTrace(); | |
485 | } | |
486 | ||
487 | } | |
488 | ||
489 | @Override | |
490 | public boolean onTouchEvent(MotionEvent event) { | |
491 | if (event.getAction()==MotionEvent.ACTION_DOWN) { | |
492 | onClick(Math.round(event.getX()),Math.round(event.getY())); | |
493 | } | |
494 | return super.onTouchEvent(event); | |
495 | } | |
496 | ||
497 | private void onClick(int x, int y) { | |
498 | try { | |
499 | int i=(y-(screenHeight-app.board.boardSize[0]*tileHeight)/2)/tileHeight; | |
500 | int j=(x-(screenWidth-app.board.boardSize[1]*tileWidth)/2)/tileWidth; | |
501 | ||
502 | switch (cstate) { | |
503 | case IDLE: | |
504 | if (i>=0 && | |
505 | i<app.board.boardSize[0] && | |
506 | j>=0 && j<app.board.boardSize[1] && | |
507 | app.board.board[i][j]!=0) { | |
508 | selection1[0]=i; | |
509 | selection1[1]=j; | |
510 | paint(StatePaint.SELECTED1); | |
511 | control(StatePlay.SELECTED1); | |
512 | } | |
513 | break; | |
514 | case SELECTED1: | |
515 | if (i>=0 && i<app.board.boardSize[0] && | |
516 | j>=0 && j<app.board.boardSize[1] && | |
517 | app.board.board[i][j]!=0) { | |
518 | if (i==selection1[0] && j==selection1[1]) { | |
519 | paint(StatePaint.BOARD); | |
520 | control(StatePlay.IDLE); | |
521 | } else { | |
522 | selection2[0]=i; | |
523 | selection2[1]=j; | |
524 | paint(StatePaint.SELECTED2); | |
525 | ||
526 | Point a=new Point(selection1[0],selection1[1]); | |
527 | Point b=new Point(selection2[0],selection2[1]); | |
528 | path=app.board.getPath(a,b); | |
529 | paint(StatePaint.MATCHED); | |
530 | app.sleep(2); | |
531 | paint(StatePaint.BOARD); | |
532 | if (path.size()>0) { | |
533 | app.board.play(a,b); | |
534 | } | |
535 | path=null; | |
536 | paint(StatePaint.BOARD); | |
537 | ||
538 | pairs=app.board.getPairs(1); | |
539 | if (pairs.size()==0) { | |
540 | if (app.board.getNumPieces()==0) { | |
541 | paint(StatePaint.WIN); | |
542 | } else { | |
543 | paint(StatePaint.LOSE); | |
544 | } | |
545 | control(StatePlay.GAMEOVER); | |
546 | } else { | |
547 | control(StatePlay.IDLE); | |
548 | } | |
549 | //undo.sensitive=app.board.getCanUndo(); | |
550 | } | |
551 | } | |
552 | break; | |
553 | case GAMEOVER: | |
554 | reset(); | |
555 | paint(StatePaint.BOARD); | |
556 | break; | |
557 | } | |
558 | } catch (Exception e) { | |
559 | e.printStackTrace(); | |
560 | } | |
561 | } | |
562 | ||
563 | public void surfaceChanged(SurfaceHolder holder, int format, int width, | |
564 | int height) { | |
565 | surfaceHolder = holder; | |
566 | if (cstate!=StatePlay.GAMEOVER && app.timeCounter && !timerRegistered) { | |
567 | registerTimer(); | |
568 | } | |
569 | repaint(); | |
570 | } | |
571 | ||
572 | public void surfaceCreated(SurfaceHolder holder) { | |
573 | surfaceHolder = holder; | |
574 | repaint(); | |
575 | } | |
576 | ||
577 | public void surfaceDestroyed(SurfaceHolder holder) { | |
578 | surfaceHolder = null; | |
579 | if (timerRegistered) { | |
580 | unregisterTimer(); | |
581 | } | |
582 | } | |
583 | ||
584 | /* | |
585 | @Override | |
586 | protected void onDraw(Canvas canvas) { | |
587 | super.onDraw(canvas); | |
588 | ||
589 | if (!initialized) initialize(); | |
590 | ||
591 | long currTime = System.currentTimeMillis(); | |
592 | ||
593 | a = (float)(currTime - startTime) / (float)duration; | |
594 | if (a > (float)1.0) a = (float)1.0; | |
595 | ||
596 | x = Math.round(nextx*a + prevx*(1-a)); | |
597 | y = Math.round(nexty*a + prevy*(1-a)); | |
598 | ||
599 | if (a == (float)1.0) computeNextTarget(); | |
600 | ||
601 | int bgWidth = bg.getWidth(); | |
602 | int bgHeight = bg.getHeight(); | |
603 | for (int i=0; i<height/bgHeight+1; i++) { | |
604 | for (int j=0; j<width/bgWidth+1; j++) { | |
605 | canvas.drawBitmap(bg, j*bgWidth, i*bgHeight, paint); | |
606 | } | |
607 | } | |
608 | ||
609 | canvas.drawBitmap(tile[randomtile], x, y, paint); | |
610 | ||
611 | repaint(); | |
612 | } | |
613 | ||
614 | @Override | |
615 | public boolean onTouchEvent(MotionEvent event) { | |
616 | if (event.getActionMasked()==MotionEvent.ACTION_DOWN) { | |
617 | //computeNextTarget(); | |
618 | //nextx=Math.round(event.getX()); | |
619 | //nexty=Math.round(event.getY()); | |
620 | } | |
621 | return super.onTouchEvent(event); | |
622 | } | |
623 | ||
624 | private void initialize() { | |
625 | width = getWidth(); | |
626 | height = getHeight(); | |
627 | ||
628 | bg = BitmapFactory.decodeResource(getResources(), R.drawable.kshisen_bgnd); | |
629 | Bitmap tileset = BitmapFactory.decodeResource(getResources(), R.drawable.tileset); | |
630 | ||
631 | // The tile set has 4 rows x 9 columns | |
632 | tsrows = 4; | |
633 | tscols = 9; | |
634 | twidth = tileset.getWidth()/tscols; | |
635 | theight = tileset.getHeight()/tsrows; | |
636 | tile = new Bitmap[tsrows*tscols]; | |
637 | int k=0; | |
638 | for (int i=0; i<tsrows; i++) { | |
639 | for (int j=0; j<tscols; j++) { | |
640 | tile[k] = Bitmap.createBitmap(tileset, j*twidth, i*theight, twidth, theight, null, false); | |
641 | k++; | |
642 | } | |
643 | } | |
644 | ||
645 | x = width/2; | |
646 | y = height/2; | |
647 | ||
648 | computeNextTarget(); | |
649 | ||
650 | initialized = true; | |
651 | } | |
652 | ||
653 | private void computeNextTarget() { | |
654 | startTime = System.currentTimeMillis(); | |
655 | prevx = x; | |
656 | prevy = y; | |
657 | nextx = (int) Math.floor(Math.random() * width); | |
658 | nexty = (int) Math.floor(Math.random() * height); | |
659 | randomtile = (int) Math.floor(Math.random() * tile.length); | |
660 | ||
661 | paint = new Paint(); | |
662 | paint.setColor(Color.parseColor("#006666")); | |
663 | paint.setFlags(Paint.ANTI_ALIAS_FLAG); | |
664 | } | |
665 | */ | |
42aa846a | 666 | } |