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authorMartin Arver <martin.arver@gmail.com>2006-07-01 09:39:30 +0000
committerMartin Arver <martin.arver@gmail.com>2006-07-01 09:39:30 +0000
commitd32149f6f2755a7436a3e87875843ff964dd6f9e (patch)
tree1c34f636d7aa1e28ba49f06589d059b498d5439b
parent14c418bc8bc0c43e07f7b958cafc98c050c199a4 (diff)
downloadrockbox-d32149f6f2755a7436a3e87875843ff964dd6f9e.tar.gz
rockbox-d32149f6f2755a7436a3e87875843ff964dd6f9e.zip
Remove Rockblox as it is superseeded by Tetrox
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10165 a1c6a512-1295-4272-9138-f99709370657
Diffstat
-rw-r--r--apps/plugins/SOURCES1
-rw-r--r--apps/plugins/rockblox.c461
2 files changed, 0 insertions, 462 deletions
diff --git a/apps/plugins/SOURCES b/apps/plugins/SOURCES
index 713ac8df7b..526a127c7a 100644
--- a/apps/plugins/SOURCES
+++ b/apps/plugins/SOURCES
@@ -48,7 +48,6 @@ jewels.c
48minesweeper.c 48minesweeper.c
49oscilloscope.c 49oscilloscope.c
50pong.c 50pong.c
51rockblox.c
52sliding_puzzle.c 51sliding_puzzle.c
53snake.c 52snake.c
54snake2.c 53snake2.c
diff --git a/apps/plugins/rockblox.c b/apps/plugins/rockblox.c
deleted file mode 100644
index b4caaf38f2..0000000000
--- a/apps/plugins/rockblox.c
+++ /dev/null
@@ -1,461 +0,0 @@
1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
9 *
10 * Copyright (C) 1999 Mattis Wadman (nappe@sudac.org)
11 *
12 * Heavily modified for embedded use by Björn Stenberg (bjorn@haxx.se)
13 *
14 * All files in this archive are subject to the GNU General Public License.
15 * See the file COPYING in the source tree root for full license agreement.
16 *
17 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18 * KIND, either express or implied.
19 *
20 ****************************************************************************/
21#include "plugin.h"
22
23#ifdef HAVE_LCD_BITMAP
24
25PLUGIN_HEADER
26
27#if (CONFIG_KEYPAD == IPOD_4G_PAD) || \
28 (CONFIG_KEYPAD == IPOD_3G_PAD)
29#define ROCKBLOX_OFF BUTTON_MENU
30#define ROCKBLOX_UP BUTTON_SCROLL_BACK
31#define ROCKBLOX_DOWN BUTTON_SCROLL_FWD
32#define ROCKBLOX_LEFT BUTTON_LEFT
33#define ROCKBLOX_RIGHT BUTTON_RIGHT
34#elif (CONFIG_KEYPAD == IAUDIO_X5_PAD)
35#define ROCKBLOX_OFF BUTTON_POWER
36#define ROCKBLOX_UP BUTTON_UP
37#define ROCKBLOX_DOWN BUTTON_DOWN
38#define ROCKBLOX_LEFT BUTTON_LEFT
39#define ROCKBLOX_RIGHT BUTTON_RIGHT
40#elif (CONFIG_KEYPAD == GIGABEAT_PAD)
41#define ROCKBLOX_OFF BUTTON_A
42#define ROCKBLOX_UP BUTTON_UP
43#define ROCKBLOX_DOWN BUTTON_DOWN
44#define ROCKBLOX_LEFT BUTTON_LEFT
45#define ROCKBLOX_RIGHT BUTTON_RIGHT
46#else
47#define ROCKBLOX_OFF BUTTON_OFF
48#define ROCKBLOX_UP BUTTON_UP
49#define ROCKBLOX_DOWN BUTTON_DOWN
50#define ROCKBLOX_LEFT BUTTON_LEFT
51#define ROCKBLOX_RIGHT BUTTON_RIGHT
52#endif
53
54static const int start_x = 5;
55static const int start_y = 5;
56static const int max_x = 4 * 17;
57static const int max_y = 3 * 10;
58static const short level_speeds[10] = {
59 1000, 900, 800, 700, 600, 500, 400, 300, 250, 200
60};
61static const int blocks = 7;
62static const int block_frames[7] = {1,2,2,2,4,4,4};
63
64static int current_x, current_y, current_f, current_b;
65static int level, score;
66static int next_b, next_f;
67static short lines;
68static char virtual[LCD_WIDTH * LCD_HEIGHT];
69static struct plugin_api* rb;
70
71/*
72 block_data is built up the following way
73
74 first array index specifies the block number
75 second array index specifies the rotation of the block
76 third array index specifies:
77 0: x-coordinates of pixels
78 1: y-coordinates of pixels
79 fourth array index specifies the coordinate of a pixel
80
81 each block consists of four pixels whose relative coordinates are given
82 with block_data
83*/
84
85static const char block_data[7][4][2][4] =
86{
87 {
88 {{0,1,0,1},{0,0,1,1}}
89 },
90 {
91 {{0,1,1,2},{1,1,0,0}},
92 {{0,0,1,1},{0,1,1,2}}
93 },
94 {
95 {{0,1,1,2},{0,0,1,1}},
96 {{1,1,0,0},{0,1,1,2}}
97 },
98 {
99 {{1,1,1,1},{0,1,2,3}},
100 {{0,1,2,3},{2,2,2,2}}
101 },
102 {
103 {{1,1,1,2},{2,1,0,0}},
104 {{0,1,2,2},{1,1,1,2}},
105 {{0,1,1,1},{2,2,1,0}},
106 {{0,0,1,2},{0,1,1,1}}
107 },
108 {
109 {{0,1,1,1},{0,0,1,2}},
110 {{0,1,2,2},{1,1,1,0}},
111 {{1,1,1,2},{0,1,2,2}},
112 {{0,0,1,2},{2,1,1,1}}
113 },
114 {
115 {{1,0,1,2},{0,1,1,1}},
116 {{2,1,1,1},{1,0,1,2}},
117 {{1,0,1,2},{2,1,1,1}},
118 {{0,1,1,1},{1,0,1,2}}
119 }
120};
121
122static int t_rand(int range)
123{
124 return *rb->current_tick % range;
125}
126
127static void draw_frame(int fstart_x,int fstop_x,int fstart_y,int fstop_y)
128{
129 rb->lcd_drawline(fstart_x, fstart_y, fstop_x, fstart_y);
130 rb->lcd_drawline(fstart_x, fstop_y, fstop_x, fstop_y);
131
132 rb->lcd_drawline(fstart_x, fstart_y, fstart_x, fstop_y);
133 rb->lcd_drawline(fstop_x, fstart_y, fstop_x, fstop_y);
134
135 rb->lcd_drawline(fstart_x - 1, fstart_y + 1, fstart_x - 1, fstop_y + 1);
136 rb->lcd_drawline(fstart_x - 1, fstop_y + 1, fstop_x - 1, fstop_y + 1);
137}
138
139static void draw_block(int x, int y, int block, int frame, bool clear)
140{
141 int i, a, b;
142
143 for(i=0;i < 4;i++) {
144 if (clear)
145 {
146 rb->lcd_set_drawmode(DRMODE_SOLID|DRMODE_INVERSEVID);
147 for (a = 0; a < 3; a++)
148 for (b = 0; b < 4; b++)
149 rb->lcd_drawpixel(start_x + x + block_data[block][frame][1][i] * 4 - b,
150 start_y + y + block_data[block][frame][0][i] * 3 + a);
151 rb->lcd_set_drawmode(DRMODE_SOLID);
152 }
153 else
154 {
155 for (a = 0; a < 3; a++)
156 for (b = 0; b < 4; b++)
157 rb->lcd_drawpixel(start_x+x+block_data[block][frame][1][i] * 4 - b,
158 start_y+y+block_data[block][frame][0][i] * 3 + a);
159 }
160 }
161}
162
163static void to_virtual(void)
164{
165 int i, a, b;
166
167 for(i = 0; i < 4; i++)
168 for (a = 0; a < 3; a++)
169 for (b = 0; b < 4; b++)
170 *(virtual +
171 (current_y + block_data[current_b][current_f][0][i] * 3 + a) *
172 max_x + current_x + block_data[current_b][current_f][1][i] *
173 4 - b) = current_b + 1;
174}
175
176static bool block_touch (int x, int y)
177{
178 int a,b;
179 for (a = 0; a < 4; a++)
180 for (b = 0; b < 3; b++)
181 if (*(virtual + (y + b) * max_x + (x - a)) != 0)
182 return true;
183 return false;
184}
185
186static bool gameover(void)
187{
188 int i;
189 int frame, block, y, x;
190
191 x = current_x;
192 y = current_y;
193 block = current_b;
194 frame = current_f;
195
196 for(i = 0; i < 4; i++){
197 /* Do we have blocks touching? */
198 if(block_touch(x + block_data[block][frame][1][i] * 4,
199 y + block_data[block][frame][0][i] * 3))
200 {
201 /* Are we at the top of the frame? */
202 if(x + block_data[block][frame][1][i] * 4 >= max_x - 16)
203 {
204 /* Game over ;) */
205 return true;
206 }
207 }
208 }
209 return false;
210}
211
212static bool valid_position(int x, int y, int block, int frame)
213{
214 int i;
215 for(i=0;i < 4;i++)
216 if ((y + block_data[block][frame][0][i] * 3 > max_y - 3) ||
217 (x + block_data[block][frame][1][i] * 4 > max_x - 4) ||
218 (y + block_data[block][frame][0][i] * 3 < 0) ||
219 (x + block_data[block][frame][1][i] * 4 < 4) ||
220 block_touch (x + block_data[block][frame][1][i] * 4,
221 y + block_data[block][frame][0][i] * 3))
222 {
223 return false;
224 }
225 return true;
226}
227
228static void from_virtual(void)
229{
230 int x,y;
231
232 for(y = 0; y < max_y; y++)
233 for(x = 1; x < max_x - 1; x++)
234 if(*(virtual + (y * max_x) + x) != 0)
235 {
236 rb->lcd_drawpixel(start_x + x, start_y + y);
237 }
238 else
239 {
240 rb->lcd_set_drawmode(DRMODE_SOLID|DRMODE_INVERSEVID);
241 rb->lcd_drawpixel(start_x + x, start_y + y);
242 rb->lcd_set_drawmode(DRMODE_SOLID);
243 }
244}
245
246static void move_block(int x,int y,int f)
247{
248 int last_frame = current_f;
249 if(f != 0)
250 {
251 current_f += f;
252 if(current_f > block_frames[current_b]-1)
253 current_f = 0;
254 if(current_f < 0)
255 current_f = block_frames[current_b]-1;
256 }
257
258 if(valid_position(current_x + x, current_y + y, current_b, current_f))
259 {
260 draw_block(current_x,current_y,current_b,last_frame,true);
261 current_x += x;
262 current_y += y;
263 draw_block(current_x,current_y,current_b,current_f,false);
264 rb->lcd_update();
265 }
266 else
267 current_f = last_frame;
268}
269
270static void new_block(void)
271{
272 current_b = next_b;
273 current_f = next_f;
274 current_x = max_x - 16;
275 current_y = (int)12;
276 next_b = t_rand(blocks);
277 next_f = t_rand(block_frames[next_b]);
278
279 rb->lcd_drawline (max_x + 7, start_y - 1, max_x + 29, start_y - 1);
280 rb->lcd_drawline (max_x + 29, start_y, max_x + 29, start_y + 14);
281 rb->lcd_drawline (max_x + 29, start_y + 14, max_x + 7, start_y + 14);
282 rb->lcd_drawline (max_x + 7, start_y + 14, max_x + 7, start_y - 1);
283 rb->lcd_drawline (max_x + 6, start_y + 15, max_x + 6, start_y);
284 rb->lcd_drawline (max_x + 6, start_y + 15, max_x + 28, start_y + 15);
285
286 draw_block(max_x + 9, start_y - 4, current_b, current_f, true);
287 draw_block(max_x + 9, start_y - 4, next_b, next_f, false);
288 if(!valid_position(current_x, current_y, current_b, current_f))
289 {
290 draw_block(current_x, current_y, current_b, current_f, false);
291 rb->lcd_update();
292 }
293 else
294 draw_block(current_x, current_y, current_b, current_f, false);
295}
296
297static int check_lines(void)
298{
299 int x,y,i,j;
300 bool line;
301 int lines = 0;
302 for(x = 0; x < max_x; x++)
303 {
304 line = true;
305 for(y = 0; y < max_y; y++)
306 {
307 if(*(virtual + y * max_x + x) == 0)
308 {
309 line = false;
310 break;
311 }
312 }
313
314 if(line)
315 {
316 lines++;
317 /* move rows down */
318 for(i = x; i < max_x - 1; i++)
319 for (j = 0; j < max_y; j++)
320 *(virtual + j * max_x + i)=*(virtual + j * max_x + (i + 1));
321
322 x--; /* re-check this line */
323 }
324 }
325
326 return lines / 4;
327}
328
329static void move_down(void)
330{
331 int l;
332 char s[25];
333
334 if(!valid_position(current_x - 4, current_y, current_b, current_f))
335 {
336 to_virtual();
337 l = check_lines();
338 if(l)
339 {
340 lines += l;
341 level = (int)lines/10;
342 if(level > 9)
343 level = 9;
344 from_virtual();
345 score += l*l;
346 }
347
348 rb->snprintf(s, sizeof(s), "%d Rows - Level %d", lines, level);
349 rb->lcd_putsxy(2, 42, s);
350
351 new_block();
352 move_block(0,0,0);
353 }
354 else
355 move_block(-4,0,0);
356}
357
358static int game_loop(void)
359{
360 int button;
361
362 while(1)
363 {
364 int count = 0;
365 while(count * 300 < level_speeds[level])
366 {
367 button = rb->button_get_w_tmo(HZ/10);
368 switch(button)
369 {
370 case ROCKBLOX_OFF:
371 return PLUGIN_OK;
372
373 case ROCKBLOX_UP:
374 case ROCKBLOX_UP | BUTTON_REPEAT:
375 move_block(0,-3,0);
376 break;
377
378 case ROCKBLOX_DOWN:
379 case ROCKBLOX_DOWN | BUTTON_REPEAT:
380 move_block(0,3,0);
381 break;
382
383 case ROCKBLOX_RIGHT:
384 case ROCKBLOX_RIGHT | BUTTON_REPEAT:
385 move_block(0,0,1);
386 break;
387
388 case ROCKBLOX_LEFT:
389 case ROCKBLOX_LEFT | BUTTON_REPEAT:
390 move_down();
391 break;
392
393 default:
394 if (rb->default_event_handler(button) == SYS_USB_CONNECTED)
395 return PLUGIN_USB_CONNECTED;
396 break;
397 }
398
399 count++;
400 }
401
402 if(gameover())
403 {
404 rb->lcd_set_drawmode(DRMODE_SOLID|DRMODE_INVERSEVID);
405 rb->lcd_fillrect(0, 52, LCD_WIDTH, LCD_HEIGHT - 52);
406 rb->lcd_set_drawmode(DRMODE_SOLID);
407 rb->lcd_putsxy(2, 52, "You lose!");
408 rb->lcd_update();
409 rb->sleep(HZ * 3);
410 return false;
411 }
412
413 move_down();
414 }
415
416 return false;
417}
418
419static void init_rockblox(void)
420{
421 rb->memset(&virtual, 0, sizeof(virtual));
422
423 current_x = 0;
424 current_y = 0;
425 current_f = 0;
426 current_b = 0;
427 level = 0;
428 lines = 0;
429 score = 0;
430 next_b = 0;
431 next_f = 0;
432}
433
434enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
435{
436 int ret;
437
438 (void)parameter;
439 rb = api;
440
441 /* Lets use the default font */
442 rb->lcd_setfont(FONT_SYSFIXED);
443
444 init_rockblox();
445
446 draw_frame(start_x, start_x + max_x - 1, start_y - 1, start_y + max_y);
447 rb->lcd_putsxy(2, 42, "0 Rows - Level 0");
448 rb->lcd_update();
449
450 next_b = t_rand(blocks);
451 next_f = t_rand(block_frames[next_b]);
452 new_block();
453 ret = game_loop();
454
455 rb->lcd_setfont(FONT_UI);
456
457 return ret;
458}
459
460#endif
461
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