/
cubeplex.h
612 lines (567 loc) · 33 KB
/
cubeplex.h
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
/********************************** SIGNATURE *********************************\
| ,, |
| db `7MM |
| ;MM: MM |
| ,V^MM. ,pP"Ybd MMpMMMb. .gP"Ya `7Mb,od8 |
| ,M `MM 8I `" MM MM ,M' Yb MM' "' |
| AbmmmqMA `YMMMa. MM MM 8M"""""" MM |
| A' VML L. I8 MM MM YM. , MM |
| .AMA. .AMMA.M9mmmP'.JMML JMML.`Mbmmd'.JMML. |
| |
| |
| ,, ,, |
| .g8"""bgd `7MM db `7MM |
| .dP' `M MM MM |
| dM' ` MM `7MM ,p6"bo MM ,MP' |
| MM MM MM 6M' OO MM ;Y |
| MM. `7MMF' MM MM 8M MM;Mm |
| `Mb. MM MM MM YM. , MM `Mb. |
| `"bmmmdPY .JMML..JMML.YMbmd'.JMML. YA. |
| |
\******************************************************************************/
/*********************************** LICENCE **********************************\
| Copyright (c) 2012, Asher Glick |
| All rights reserved. |
| |
| Redistribution and use in source and binary forms, with or without |
| modification, are permitted provided that the following conditions are met: |
| |
| * Redistributions of source code must retain the above copyright notice, |
| this list of conditions and the following disclaimer. |
| * Redistributions in binary form must reproduce the above copyright notice, |
| this list of conditions and the following disclaimer in the documentation |
| and/or other materials provided with the distribution. |
| |
| THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
| LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| POSSIBILITY OF SUCH DAMAGE. |
\******************************************************************************/
#ifndef _CUBEPLEX_H_
#define _CUBEPLEX_H_
#define BUFFERSIZE 192
#include "Arduino.h"
#include "mappings.h"
#include "niceTimer.h"
struct _frame_light{
char pin1;
char pin2;
struct _frame_light * next;
};
_frame_light * _cube__frame;
_frame_light * _cube_current_frame;
char * _cube_buffer;
bool continuePattern = false;
/********************************** INIT CUBE *********************************\
| This function will allocate the memory required for the LED cube buffers. |
| which is about 600bytes
\******************************************************************************/
void initCube() {
_cube__frame = (_frame_light*)malloc(sizeof(_frame_light) * (BUFFERSIZE+1));
_cube_buffer = (char*)malloc(sizeof(char) * BUFFERSIZE);
for (int i = 0; i < BUFFERSIZE; i++) {
_cube_buffer[i] = 0;
}
_cube__frame->next = _cube__frame;
_cube__frame->pin1=0;
_cube__frame->pin2=0;
_cube_current_frame = _cube__frame;
// Configure Interrupt for color display
setTimer2Prescaler(1);
enableTimer2OverflowInterrupt();
setTimer2Mode (TIMER2_NORMAL);
// Configure Interrupt for Animation Progression
setTimer1Prescaler(256);
enableTimer1OverflowInterrupt();
setTimer1Mode (TIMER1_NORMAL);
}
//////////////////////////////////////////////////////////////////////////////
////////////////////////////// HELPER FUNCTIONS //////////////////////////////
//////////////////////////////////////////////////////////////////////////////
/******************************** CLEAR BUFFER ********************************\
| This function will clear the buffer that you can write to, this will allow |
| you to draw an eniterly new frame int othe buffer
\******************************************************************************/
void clearBuffer () {
for (int i = 0; i < BUFFERSIZE; i++) {
_cube_buffer[i] = 0;
}
}
/**************************** NEXT COLOR FUNCTIONS ****************************\
| These functions cycle thorugh |
| the three primary colors red, greed, and blue |
| the secondary colors purple, teal, yellow (every pairing of two leds) |
| the ALL THE COLORS (red,green,blue,purple,teal,yellow,white) |
\******************************************************************************/
int nextPrimaryColor(int color) { return (color+1)%3; }
int nextSecondaryColor(int color) { return ((color+1)%3)+3; }
int nextColor(int color) { return (color+1)%7; }
/********************************** SWAP INT **********************************\
| This function uses the fast xor swap to change the values of the two |
| intigers passed into the function |
\******************************************************************************/
void swapint(int & one, int & two) {
one = one^two;
two = one^two;
one = one^two;
}
/******************************* ROUND CLOSTEST *******************************\
| This function takes in a numberator and denominator and rounds to the |
| nearist number instead of trunkating. It does this by calculating an extra |
| digit (this function should be changes to be more accurate) |
\******************************************************************************/
int roundClostest(int numerator, int denominator) {
numerator = (numerator << 1)/denominator;
int output = (numerator>>1) + (numerator % 2);
return output;
}
//////////////////////////////////////////////////////////////////////////////
/////////////////////////////////// DRAWING //////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
#define B 0
#define G 1
#define R 2
#define T 3
#define Y 4
#define P 5
#define W 6
#define O 7
#define blue 0
#define green 1
#define red 2
#define teal 3
#define yellow 4
#define purple 5
#define white 6
#define off -7
/********************************** DRAW LED **********************************\
| This function turns on leds at a specified position. Depending on which |
| color this function turns on different colors of the LED |
\******************************************************************************/
void drawLed(int color, int brightness, int x, int y, int z) {
if ((color/3)==0) { // single color (red green blue)
//_cube_buffer[(((color)%3)*64)+(x*16)+(y*4)+z] += brightness;
_cube_buffer[(((color)%3)*64)+(x*16)+(y*4)+z] += brightness;
_cube_buffer[(((color+1)%3)*64)+(x*16)+(y*4)+z] += 0;
}
else if ((color/3)==1) { // double color (teal yellow purple)
_cube_buffer[(((color)%3)*64)+(x*16)+(y*4)+z] += brightness;
_cube_buffer[(((color+1)%3)*64)+(x*16)+(y*4)+z] += brightness;
}
else if (color == 6){ // all colors (white)
_cube_buffer[((0)*64)+(x*16)+(y*4)+z] += brightness;
_cube_buffer[((1)*64)+(x*16)+(y*4)+z] += brightness;
_cube_buffer[((2)*64)+(x*16)+(y*4)+z] += brightness;
}
else if (color == -7) {
_cube_buffer[((0)*64)+(x*16)+(y*4)+z] = 0;
_cube_buffer[((1)*64)+(x*16)+(y*4)+z] = 0;
_cube_buffer[((2)*64)+(x*16)+(y*4)+z] = 0;
}
}
void drawLed(int color, int x, int y, int z) {
drawLed(color,255,x,y,z);
}
/********************************** DRAW BOX **********************************\
| This function will draw a filled in box of the specified color on the cube |
\******************************************************************************/
void drawBox(int color, int brightness, int startx, int starty, int startz, int endx, int endy, int endz) {
if (startx > endx) swapint(startx,endx);
if (starty > endy) swapint(starty,endy);
if (startz > endz) swapint(startz,endz);
for (int i = startx; i <= endx; i++) {
for (int j = starty; j <= endy; j++) {
for (int k = startz; k <= endz; k++) {
drawLed(color,brightness,i,j,k);
}
}
}
}
void drawBox(int color, int startx, int starty, int startz, int endx, int endy, int endz) {
drawBox(color,8,startx,starty,startz,endx,endy,endz);
}
/******************************* DRAW HOLLOW BOX ******************************\
| This function will draw the walls, celing, and floor of a defined box |
\******************************************************************************/
void drawHollowBox(int color, int brightness, int startx, int starty, int startz, int endx, int endy, int endz) {
if (startx > endx) swapint(startx,endx);
if (starty > endy) swapint(starty,endy);
if (startz > endz) swapint(startz,endz);
for (int i = startx; i <= endx; i ++) {
for (int j = starty; j <= endy; j ++) {
for (int k = startz; k <= endz; k ++) {
if (i == startx || i == endx || j == starty || j == endy || k == startz || k == endz) {
drawLed(color,brightness,i,j,k);
}
}
}
}
}
void drawHollowBox(int color, int startx, int starty, int startz, int endx, int endy, int endz) {
drawHollowBox(color,255,startx,starty,startz,endx,endy,endz);
}
/****************************** DRAW BOX OUTLINE ******************************\
| This function will draw edges of a defined box but none of the planes |
\******************************************************************************/
void drawBoxOutline(int color, int brightness, int startx, int starty, int startz, int endx, int endy, int endz) {
if (startx > endx) swapint(startx,endx);
if (starty > endy) swapint(starty,endy);
if (startz > endz) swapint(startz,endz);
for (int i = startx; i <= endx; i++) {
for (int j = starty; j <= endy; j++) {
for (int k = startz; k <= endz; k++) {
int sum = (i == startx) + (i == endy) + (j == starty) + (j == endy) + (k == startz) + (k == endz);
if (sum >= 2){
drawLed(color,brightness,i,j,k);
}
}
}
}
}
void drawBoxOutline(int color, int startx, int starty, int startz, int endx, int endy, int endz) {
drawHollowBox(color,255,startx,starty,startz,endx,endy,endz);
}
/******************************* DRAW BOX WALLS *******************************\
| This function will draw the virtical walls and all four sides of a defined |
| box |
\******************************************************************************/
void drawBoxWalls(int color, int brightness, int startx, int starty, int startz, int endx, int endy, int endz) {
if (startx > endx) swapint(startx,endx);
if (starty > endy) swapint(starty,endy);
if (startz > endz) swapint(startz,endz);
for (int i = startz; i <= endz; i++) {
// draw y walls
for (int j = starty; j <= endy; j++) {
drawLed(color,brightness,startx,j,i);
drawLed(color,brightness,endx,j,i);
}
// draw x walls
for (int j = startx; j <= endx; j++) {
drawLed(color,brightness,j,starty,i);
drawLed(color,brightness,j,endy,i);
}
}
}
void drawBoxWalls(int color, int startx, int starty, int startz, int endx, int endy, int endz) {
drawBoxWalls(color,255,startx,starty,startz,endx,endy,endz);
}
/********************************** DRAW LINE *********************************\
| This function will attempt to draw a line between the two points given. Due |
| to the limited avalibility of pixels the best approximation is chosen for |
| each pixel value |
\******************************************************************************/
void drawLine(int color, int brightness, int startx, int starty, int startz, int endx, int endy, int endz) {
bool reverseX = false;
bool reverseY = false;
bool reverseZ = false;
if (startx > endx) {swapint(startx,endx);reverseX=true;}
if (starty > endy) {swapint(starty,endy);reverseY=true;}
if (startz > endz) {swapint(startz,endz);reverseZ=true;}
int delx = endx - startx;
int dely = endy - starty;
int delz = endz - startz;
int longest = (delx>dely?delx>delz?delx:delz>dely?delz:dely:dely>delz?dely:delz>delx?delz:delx);
for (int i = 0; i < longest; i++) {
int xpos;
if (reverseX) xpos = roundClostest(((longest-i)*delx),longest) + startx;
else xpos = roundClostest((i*delx),longest) + startx;
int ypos;
if (reverseY) ypos = roundClostest(((longest-i)*dely),longest) + starty;
else ypos = roundClostest((i*dely),longest) + starty;
int zpos;
if (reverseZ) zpos = roundClostest(((longest-i)*delz),longest) + startz;
else zpos = roundClostest((i*delz),longest) + startz;
drawLed(color,brightness,xpos,ypos,zpos);
}
if (reverseX) swapint(startx,endx);
if (reverseY) swapint(starty,endy);
if (reverseZ) swapint(startz,endz);
drawLed(color,brightness,endx,endy,endz);
}
void drawLine(int color, int startx, int starty, int startz, int endx, int endy, int endz) {
drawLine(color,8,startx, starty, startz, endx, endy, endz);
}
//////////////////////////////////////////////////////////////////////////////
/////////////////////////////////// DISPLAY //////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
int pwmm = 0;
int display_length;
void flushElement(_frame_light* ©_frame,int pin1,int pin2,int brightness) {
pin1--;
pin2--;
(copy_frame+1)->next=copy_frame;
copy_frame++;
copy_frame->pin1=pin1 | ( brightness & 0xF0);
copy_frame->pin2=pin2 | ((brightness & 0x0F) << 4);
display_length++;
}
/******************************** FLUSH BUFFER ********************************\
| This takes the buffer frame and sets the display memory to match, because |
| the display memory needs to be faster it is split up into two arrays instead |
| of just one. The display frame is actually a ciclic linked list which allows |
| the program to just loop through and turn on the LEDs without the need to |
| check to see if it is at the end of the loop |
\******************************************************************************/
void flushBuffer() {
_frame_light * copy_frame = _cube__frame;
display_length = 0;
//TODO the pins values need to be changed so that the mapping.h file can
// change them using #defines
if (_cube_buffer[ 0] != 0)flushElement(copy_frame, 4, 8,_cube_buffer[ 0]);
if (_cube_buffer[ 1] != 0)flushElement(copy_frame,16, 4,_cube_buffer[ 1]);
if (_cube_buffer[ 2] != 0)flushElement(copy_frame,12,16,_cube_buffer[ 2]);
if (_cube_buffer[ 3] != 0)flushElement(copy_frame, 8,12,_cube_buffer[ 3]);
if (_cube_buffer[ 4] != 0)flushElement(copy_frame, 4, 7,_cube_buffer[ 4]);
if (_cube_buffer[ 5] != 0)flushElement(copy_frame,13, 4,_cube_buffer[ 5]);
if (_cube_buffer[ 6] != 0)flushElement(copy_frame,11,13,_cube_buffer[ 6]);
if (_cube_buffer[ 7] != 0)flushElement(copy_frame, 7,11,_cube_buffer[ 7]);
if (_cube_buffer[ 8] != 0)flushElement(copy_frame, 4, 6,_cube_buffer[ 8]);
if (_cube_buffer[ 9] != 0)flushElement(copy_frame,15, 4,_cube_buffer[ 9]);
if (_cube_buffer[ 10] != 0)flushElement(copy_frame,10,15,_cube_buffer[ 10]);
if (_cube_buffer[ 11] != 0)flushElement(copy_frame, 6,10,_cube_buffer[ 11]);
if (_cube_buffer[ 12] != 0)flushElement(copy_frame, 4, 5,_cube_buffer[ 12]);
if (_cube_buffer[ 13] != 0)flushElement(copy_frame,14, 4,_cube_buffer[ 13]);
if (_cube_buffer[ 14] != 0)flushElement(copy_frame, 9,14,_cube_buffer[ 14]);
if (_cube_buffer[ 15] != 0)flushElement(copy_frame, 5, 9,_cube_buffer[ 15]);
if (_cube_buffer[ 16] != 0)flushElement(copy_frame, 3, 8,_cube_buffer[ 16]);
if (_cube_buffer[ 17] != 0)flushElement(copy_frame,15, 3,_cube_buffer[ 17]);
if (_cube_buffer[ 18] != 0)flushElement(copy_frame,11,15,_cube_buffer[ 18]);
if (_cube_buffer[ 19] != 0)flushElement(copy_frame, 8,11,_cube_buffer[ 19]);
if (_cube_buffer[ 20] != 0)flushElement(copy_frame, 3, 7,_cube_buffer[ 20]);
if (_cube_buffer[ 21] != 0)flushElement(copy_frame,14, 3,_cube_buffer[ 21]);
if (_cube_buffer[ 22] != 0)flushElement(copy_frame,12,14,_cube_buffer[ 22]);
if (_cube_buffer[ 23] != 0)flushElement(copy_frame, 7,12,_cube_buffer[ 23]);
if (_cube_buffer[ 24] != 0)flushElement(copy_frame, 3, 6,_cube_buffer[ 24]);
if (_cube_buffer[ 25] != 0)flushElement(copy_frame,16, 3,_cube_buffer[ 25]);
if (_cube_buffer[ 26] != 0)flushElement(copy_frame, 9,16,_cube_buffer[ 26]);
if (_cube_buffer[ 27] != 0)flushElement(copy_frame, 6, 9,_cube_buffer[ 27]);
if (_cube_buffer[ 28] != 0)flushElement(copy_frame, 3, 5,_cube_buffer[ 28]);
if (_cube_buffer[ 29] != 0)flushElement(copy_frame,13, 3,_cube_buffer[ 29]);
if (_cube_buffer[ 30] != 0)flushElement(copy_frame,10,13,_cube_buffer[ 30]);
if (_cube_buffer[ 31] != 0)flushElement(copy_frame, 5,10,_cube_buffer[ 31]);
if (_cube_buffer[ 32] != 0)flushElement(copy_frame, 2, 8,_cube_buffer[ 32]);
if (_cube_buffer[ 33] != 0)flushElement(copy_frame,14, 2,_cube_buffer[ 33]);
if (_cube_buffer[ 34] != 0)flushElement(copy_frame,10,14,_cube_buffer[ 34]);
if (_cube_buffer[ 35] != 0)flushElement(copy_frame, 8,10,_cube_buffer[ 35]);
if (_cube_buffer[ 36] != 0)flushElement(copy_frame, 2, 7,_cube_buffer[ 36]);
if (_cube_buffer[ 37] != 0)flushElement(copy_frame,15, 2,_cube_buffer[ 37]);
if (_cube_buffer[ 38] != 0)flushElement(copy_frame, 9,15,_cube_buffer[ 38]);
if (_cube_buffer[ 39] != 0)flushElement(copy_frame, 7, 9,_cube_buffer[ 39]);
if (_cube_buffer[ 40] != 0)flushElement(copy_frame, 2, 6,_cube_buffer[ 40]);
if (_cube_buffer[ 41] != 0)flushElement(copy_frame,13, 2,_cube_buffer[ 41]);
if (_cube_buffer[ 42] != 0)flushElement(copy_frame,12,13,_cube_buffer[ 42]);
if (_cube_buffer[ 43] != 0)flushElement(copy_frame, 6,12,_cube_buffer[ 43]);
if (_cube_buffer[ 44] != 0)flushElement(copy_frame, 2, 5,_cube_buffer[ 44]);
if (_cube_buffer[ 45] != 0)flushElement(copy_frame,16, 2,_cube_buffer[ 45]);
if (_cube_buffer[ 46] != 0)flushElement(copy_frame,11,16,_cube_buffer[ 46]);
if (_cube_buffer[ 47] != 0)flushElement(copy_frame, 5,11,_cube_buffer[ 47]);
if (_cube_buffer[ 48] != 0)flushElement(copy_frame, 1, 8,_cube_buffer[ 48]);
if (_cube_buffer[ 49] != 0)flushElement(copy_frame,13, 1,_cube_buffer[ 49]);
if (_cube_buffer[ 50] != 0)flushElement(copy_frame, 9,13,_cube_buffer[ 50]);
if (_cube_buffer[ 51] != 0)flushElement(copy_frame, 8, 9,_cube_buffer[ 51]);
if (_cube_buffer[ 52] != 0)flushElement(copy_frame, 1, 7,_cube_buffer[ 52]);
if (_cube_buffer[ 53] != 0)flushElement(copy_frame,16, 1,_cube_buffer[ 53]);
if (_cube_buffer[ 54] != 0)flushElement(copy_frame,10,16,_cube_buffer[ 54]);
if (_cube_buffer[ 55] != 0)flushElement(copy_frame, 7,10,_cube_buffer[ 55]);
if (_cube_buffer[ 56] != 0)flushElement(copy_frame, 1, 6,_cube_buffer[ 56]);
if (_cube_buffer[ 57] != 0)flushElement(copy_frame,14, 1,_cube_buffer[ 57]);
if (_cube_buffer[ 58] != 0)flushElement(copy_frame,11,14,_cube_buffer[ 58]);
if (_cube_buffer[ 59] != 0)flushElement(copy_frame, 6,11,_cube_buffer[ 59]);
if (_cube_buffer[ 60] != 0)flushElement(copy_frame, 1, 5,_cube_buffer[ 60]);
if (_cube_buffer[ 61] != 0)flushElement(copy_frame,15, 1,_cube_buffer[ 61]);
if (_cube_buffer[ 62] != 0)flushElement(copy_frame,12,15,_cube_buffer[ 62]);
if (_cube_buffer[ 63] != 0)flushElement(copy_frame, 5,12,_cube_buffer[ 63]);
if (_cube_buffer[ 64] != 0)flushElement(copy_frame,16, 8,_cube_buffer[ 64]);
if (_cube_buffer[ 65] != 0)flushElement(copy_frame,12, 4,_cube_buffer[ 65]);
if (_cube_buffer[ 66] != 0)flushElement(copy_frame, 8,16,_cube_buffer[ 66]);
if (_cube_buffer[ 67] != 0)flushElement(copy_frame, 4,12,_cube_buffer[ 67]);
if (_cube_buffer[ 68] != 0)flushElement(copy_frame,13, 7,_cube_buffer[ 68]);
if (_cube_buffer[ 69] != 0)flushElement(copy_frame,11, 4,_cube_buffer[ 69]);
if (_cube_buffer[ 70] != 0)flushElement(copy_frame, 7,13,_cube_buffer[ 70]);
if (_cube_buffer[ 71] != 0)flushElement(copy_frame, 4,11,_cube_buffer[ 71]);
if (_cube_buffer[ 72] != 0)flushElement(copy_frame,15, 6,_cube_buffer[ 72]);
if (_cube_buffer[ 73] != 0)flushElement(copy_frame,10, 4,_cube_buffer[ 73]);
if (_cube_buffer[ 74] != 0)flushElement(copy_frame, 6,15,_cube_buffer[ 74]);
if (_cube_buffer[ 75] != 0)flushElement(copy_frame, 4,10,_cube_buffer[ 75]);
if (_cube_buffer[ 76] != 0)flushElement(copy_frame,14, 5,_cube_buffer[ 76]);
if (_cube_buffer[ 77] != 0)flushElement(copy_frame, 9, 4,_cube_buffer[ 77]);
if (_cube_buffer[ 78] != 0)flushElement(copy_frame, 5,14,_cube_buffer[ 78]);
if (_cube_buffer[ 79] != 0)flushElement(copy_frame, 4, 9,_cube_buffer[ 79]);
if (_cube_buffer[ 80] != 0)flushElement(copy_frame,15, 8,_cube_buffer[ 80]);
if (_cube_buffer[ 81] != 0)flushElement(copy_frame,11, 3,_cube_buffer[ 81]);
if (_cube_buffer[ 82] != 0)flushElement(copy_frame, 8,15,_cube_buffer[ 82]);
if (_cube_buffer[ 83] != 0)flushElement(copy_frame, 3,11,_cube_buffer[ 83]);
if (_cube_buffer[ 84] != 0)flushElement(copy_frame,14, 7,_cube_buffer[ 84]);
if (_cube_buffer[ 85] != 0)flushElement(copy_frame,12, 3,_cube_buffer[ 85]);
if (_cube_buffer[ 86] != 0)flushElement(copy_frame, 7,14,_cube_buffer[ 86]);
if (_cube_buffer[ 87] != 0)flushElement(copy_frame, 3,12,_cube_buffer[ 87]);
if (_cube_buffer[ 88] != 0)flushElement(copy_frame,16, 6,_cube_buffer[ 88]);
if (_cube_buffer[ 89] != 0)flushElement(copy_frame, 9, 3,_cube_buffer[ 89]);
if (_cube_buffer[ 90] != 0)flushElement(copy_frame, 6,16,_cube_buffer[ 90]);
if (_cube_buffer[ 91] != 0)flushElement(copy_frame, 3, 9,_cube_buffer[ 91]);
if (_cube_buffer[ 92] != 0)flushElement(copy_frame,13, 5,_cube_buffer[ 92]);
if (_cube_buffer[ 93] != 0)flushElement(copy_frame,10, 3,_cube_buffer[ 93]);
if (_cube_buffer[ 94] != 0)flushElement(copy_frame, 5,13,_cube_buffer[ 94]);
if (_cube_buffer[ 95] != 0)flushElement(copy_frame, 3,10,_cube_buffer[ 95]);
if (_cube_buffer[ 96] != 0)flushElement(copy_frame,14, 8,_cube_buffer[ 96]);
if (_cube_buffer[ 97] != 0)flushElement(copy_frame,10, 2,_cube_buffer[ 97]);
if (_cube_buffer[ 98] != 0)flushElement(copy_frame, 8,14,_cube_buffer[ 98]);
if (_cube_buffer[ 99] != 0)flushElement(copy_frame, 2,10,_cube_buffer[ 99]);
if (_cube_buffer[100] != 0)flushElement(copy_frame,15, 7,_cube_buffer[100]);
if (_cube_buffer[101] != 0)flushElement(copy_frame, 9, 2,_cube_buffer[101]);
if (_cube_buffer[102] != 0)flushElement(copy_frame, 7,15,_cube_buffer[102]);
if (_cube_buffer[103] != 0)flushElement(copy_frame, 2, 9,_cube_buffer[103]);
if (_cube_buffer[104] != 0)flushElement(copy_frame,13, 6,_cube_buffer[104]);
if (_cube_buffer[105] != 0)flushElement(copy_frame,12, 2,_cube_buffer[105]);
if (_cube_buffer[106] != 0)flushElement(copy_frame, 6,13,_cube_buffer[106]);
if (_cube_buffer[107] != 0)flushElement(copy_frame, 2,12,_cube_buffer[107]);
if (_cube_buffer[108] != 0)flushElement(copy_frame,16, 5,_cube_buffer[108]);
if (_cube_buffer[109] != 0)flushElement(copy_frame,11, 2,_cube_buffer[109]);
if (_cube_buffer[110] != 0)flushElement(copy_frame, 5,16,_cube_buffer[110]);
if (_cube_buffer[111] != 0)flushElement(copy_frame, 2,11,_cube_buffer[111]);
if (_cube_buffer[112] != 0)flushElement(copy_frame,13, 8,_cube_buffer[112]);
if (_cube_buffer[113] != 0)flushElement(copy_frame, 9, 1,_cube_buffer[113]);
if (_cube_buffer[114] != 0)flushElement(copy_frame, 8,13,_cube_buffer[114]);
if (_cube_buffer[115] != 0)flushElement(copy_frame, 1, 9,_cube_buffer[115]);
if (_cube_buffer[116] != 0)flushElement(copy_frame,16, 7,_cube_buffer[116]);
if (_cube_buffer[117] != 0)flushElement(copy_frame,10, 1,_cube_buffer[117]);
if (_cube_buffer[118] != 0)flushElement(copy_frame, 7,16,_cube_buffer[118]);
if (_cube_buffer[119] != 0)flushElement(copy_frame, 1,10,_cube_buffer[119]);
if (_cube_buffer[120] != 0)flushElement(copy_frame,14, 6,_cube_buffer[120]);
if (_cube_buffer[121] != 0)flushElement(copy_frame,11, 1,_cube_buffer[121]);
if (_cube_buffer[122] != 0)flushElement(copy_frame, 6,14,_cube_buffer[122]);
if (_cube_buffer[123] != 0)flushElement(copy_frame, 1,11,_cube_buffer[123]);
if (_cube_buffer[124] != 0)flushElement(copy_frame,15, 5,_cube_buffer[124]);
if (_cube_buffer[125] != 0)flushElement(copy_frame,12, 1,_cube_buffer[125]);
if (_cube_buffer[126] != 0)flushElement(copy_frame, 5,15,_cube_buffer[126]);
if (_cube_buffer[127] != 0)flushElement(copy_frame, 1,12,_cube_buffer[127]);
if (_cube_buffer[128] != 0)flushElement(copy_frame,12, 8,_cube_buffer[128]);
if (_cube_buffer[129] != 0)flushElement(copy_frame, 8, 4,_cube_buffer[129]);
if (_cube_buffer[130] != 0)flushElement(copy_frame, 4,16,_cube_buffer[130]);
if (_cube_buffer[131] != 0)flushElement(copy_frame,16,12,_cube_buffer[131]);
if (_cube_buffer[132] != 0)flushElement(copy_frame,11, 7,_cube_buffer[132]);
if (_cube_buffer[133] != 0)flushElement(copy_frame, 7, 4,_cube_buffer[133]);
if (_cube_buffer[134] != 0)flushElement(copy_frame, 4,13,_cube_buffer[134]);
if (_cube_buffer[135] != 0)flushElement(copy_frame,13,11,_cube_buffer[135]);
if (_cube_buffer[136] != 0)flushElement(copy_frame,10, 6,_cube_buffer[136]);
if (_cube_buffer[137] != 0)flushElement(copy_frame, 6, 4,_cube_buffer[137]);
if (_cube_buffer[138] != 0)flushElement(copy_frame, 4,15,_cube_buffer[138]);
if (_cube_buffer[139] != 0)flushElement(copy_frame,15,10,_cube_buffer[139]);
if (_cube_buffer[140] != 0)flushElement(copy_frame, 9, 5,_cube_buffer[140]);
if (_cube_buffer[141] != 0)flushElement(copy_frame, 5, 4,_cube_buffer[141]);
if (_cube_buffer[142] != 0)flushElement(copy_frame, 4,14,_cube_buffer[142]);
if (_cube_buffer[143] != 0)flushElement(copy_frame,14, 9,_cube_buffer[143]);
if (_cube_buffer[144] != 0)flushElement(copy_frame,11, 8,_cube_buffer[144]);
if (_cube_buffer[145] != 0)flushElement(copy_frame, 8, 3,_cube_buffer[145]);
if (_cube_buffer[146] != 0)flushElement(copy_frame, 3,15,_cube_buffer[146]);
if (_cube_buffer[147] != 0)flushElement(copy_frame,15,11,_cube_buffer[147]);
if (_cube_buffer[148] != 0)flushElement(copy_frame,12, 7,_cube_buffer[148]);
if (_cube_buffer[149] != 0)flushElement(copy_frame, 7, 3,_cube_buffer[149]);
if (_cube_buffer[150] != 0)flushElement(copy_frame, 3,14,_cube_buffer[150]);
if (_cube_buffer[151] != 0)flushElement(copy_frame,14,12,_cube_buffer[151]);
if (_cube_buffer[152] != 0)flushElement(copy_frame, 9, 6,_cube_buffer[152]);
if (_cube_buffer[153] != 0)flushElement(copy_frame, 6, 3,_cube_buffer[153]);
if (_cube_buffer[154] != 0)flushElement(copy_frame, 3,16,_cube_buffer[154]);
if (_cube_buffer[155] != 0)flushElement(copy_frame,16, 9,_cube_buffer[155]);
if (_cube_buffer[156] != 0)flushElement(copy_frame,10, 5,_cube_buffer[156]);
if (_cube_buffer[157] != 0)flushElement(copy_frame, 5, 3,_cube_buffer[157]);
if (_cube_buffer[158] != 0)flushElement(copy_frame, 3,13,_cube_buffer[158]);
if (_cube_buffer[159] != 0)flushElement(copy_frame,13,10,_cube_buffer[159]);
if (_cube_buffer[160] != 0)flushElement(copy_frame,10, 8,_cube_buffer[160]);
if (_cube_buffer[161] != 0)flushElement(copy_frame, 8, 2,_cube_buffer[161]);
if (_cube_buffer[162] != 0)flushElement(copy_frame, 2,14,_cube_buffer[162]);
if (_cube_buffer[163] != 0)flushElement(copy_frame,14,10,_cube_buffer[163]);
if (_cube_buffer[164] != 0)flushElement(copy_frame, 9, 7,_cube_buffer[164]);
if (_cube_buffer[165] != 0)flushElement(copy_frame, 7, 2,_cube_buffer[165]);
if (_cube_buffer[166] != 0)flushElement(copy_frame, 2,15,_cube_buffer[166]);
if (_cube_buffer[167] != 0)flushElement(copy_frame,15, 9,_cube_buffer[167]);
if (_cube_buffer[168] != 0)flushElement(copy_frame,12, 6,_cube_buffer[168]);
if (_cube_buffer[169] != 0)flushElement(copy_frame, 6, 2,_cube_buffer[169]);
if (_cube_buffer[170] != 0)flushElement(copy_frame, 2,13,_cube_buffer[170]);
if (_cube_buffer[171] != 0)flushElement(copy_frame,13,12,_cube_buffer[171]);
if (_cube_buffer[172] != 0)flushElement(copy_frame,11, 5,_cube_buffer[172]);
if (_cube_buffer[173] != 0)flushElement(copy_frame, 5, 2,_cube_buffer[173]);
if (_cube_buffer[174] != 0)flushElement(copy_frame, 2,16,_cube_buffer[174]);
if (_cube_buffer[175] != 0)flushElement(copy_frame,16,11,_cube_buffer[175]);
if (_cube_buffer[176] != 0)flushElement(copy_frame, 9, 8,_cube_buffer[176]);
if (_cube_buffer[177] != 0)flushElement(copy_frame, 8, 1,_cube_buffer[177]);
if (_cube_buffer[178] != 0)flushElement(copy_frame, 1,13,_cube_buffer[178]);
if (_cube_buffer[179] != 0)flushElement(copy_frame,13, 9,_cube_buffer[179]);
if (_cube_buffer[180] != 0)flushElement(copy_frame,10, 7,_cube_buffer[180]);
if (_cube_buffer[181] != 0)flushElement(copy_frame, 7, 1,_cube_buffer[181]);
if (_cube_buffer[182] != 0)flushElement(copy_frame, 1,16,_cube_buffer[182]);
if (_cube_buffer[183] != 0)flushElement(copy_frame,16,10,_cube_buffer[183]);
if (_cube_buffer[184] != 0)flushElement(copy_frame,11, 6,_cube_buffer[184]);
if (_cube_buffer[185] != 0)flushElement(copy_frame, 6, 1,_cube_buffer[185]);
if (_cube_buffer[186] != 0)flushElement(copy_frame, 1,14,_cube_buffer[186]);
if (_cube_buffer[187] != 0)flushElement(copy_frame,14,11,_cube_buffer[187]);
if (_cube_buffer[188] != 0)flushElement(copy_frame,12, 5,_cube_buffer[188]);
if (_cube_buffer[189] != 0)flushElement(copy_frame, 5, 1,_cube_buffer[189]);
if (_cube_buffer[190] != 0)flushElement(copy_frame, 1,15,_cube_buffer[190]);
if (_cube_buffer[191] != 0)flushElement(copy_frame,15,12,_cube_buffer[191]);
(_cube__frame+1)->next=copy_frame;
_cube_current_frame=_cube__frame+1;
}
/*************************** INTERRUPT DISPLAY LEDS ***************************\
| This is the interrupt function to turn on one led. After it turns that one |
| on it will
\******************************************************************************/
byte pinsB[] = {P1B,P2B,P3B,P4B,P5B,P6B,P7B,P8B,P9B,P10B,P11B,P12B,P13B,P14B,P15B,P16B};
byte pinsC[] = {P1C,P2C,P3C,P4C,P5C,P6C,P7C,P8C,P9C,P10C,P11C,P12C,P13C,P14C,P15C,P16C};
byte pinsD[] = {P1D,P2D,P3D,P4D,P5D,P6D,P7D,P8D,P9D,P10D,P11D,P12D,P13D,P14D,P15D,P16D};
#ifndef PWMMAX
#define PWMMMAX 8
#endif
#define FULL PWMMMAX
#define HALF PWMMMAX/2
// the interrupt function to display the leds
ISR(TIMER2_OVF_vect) {
int pin1 = _cube_current_frame->pin1;
int pin2 = _cube_current_frame->pin2;
int count = (pin1 & 0xF0) | ((pin2 & 0xF0)>>4);
pin1 = pin1&0x0F;
pin2 = pin2&0x0F;
PORTB = 0x00;
PORTC = 0x00;
PORTD = 0x00;
if (count > pwmm){
DDRB = pinsB[pin1] | pinsB[pin2];
DDRC = pinsC[pin1] | pinsC[pin2];
DDRD = pinsD[pin1] | pinsD[pin2];
PORTB = pinsB[pin1];
PORTC = pinsC[pin1];
PORTD = pinsD[pin1];
}
_cube_current_frame = _cube_current_frame->next;
if (_cube_current_frame == _cube__frame+1){
pwmm = (pwmm+1); //%PWMMMAX; // oooook so the modulus function is just a tincy bit toooooo slow when only one led is on
if (pwmm == PWMMMAX) pwmm = 0; // by too slow i mean "to slow for the program to process an update" here is the fix
}
}
/******************************************************************************\
| Some helpfull info for overflowing timers with different prescaler values |
| 16000000 / ( 1*256) = 16000000 / 256 = 62500 Hz |
| 16000000 / ( 8*256) = 16000000 / 2048 = ~7812 Hz |
| 16000000 / ( 32*256) = 16000000 / 8192 = ~1953 Hz |
| 16000000 / ( 64*256) = 16000000 / 16384 = ~976 Hz |
| 16000000 / ( 128*256) = 16000000 / 32768 = ~488 Hz |
| 16000000 / ( 256*256) = 16000000 / 65536 = ~244 Hz |
| 16000000 / (1024*256) = 16000000 / 262144 = ~61 Hz |
\******************************************************************************/
int animationTimer = 0;
int animationMax = 0;
ISR(TIMER1_OVF_vect) {
animationTimer++;
if (animationTimer == animationMax) {
continuePattern = false;
animationTimer=0;
}
}
#endif