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
|
#include "const.h"
#include "effects.h"
#include "animation.h"
#define FX_LEN_ROUNDABOUT 5e3
void fx_roundabout (unsigned long relative_time, bool (*leds)[64]) {
memset(leds, 0, sizeof(leds));
unsigned long tick = relative_time / 300;
unsigned int roundabout_coordinates[12] = {
0x0, 0x1, 0x2, 0x3, 0x7, 0xb,
0xf, 0xe, 0xd, 0xc, 0x8, 0x4
};
for(int trail = 0; trail < 4; trail++) {
unsigned int xy_coords = roundabout_coordinates[(tick + trail) % 12];
for(int z = 0; z < 4; z++) *leds[led_map[xy_coords + z * 0xf0]] = 1;
}
return;
}
#define FX_LEN_WIPEXYZ 6e3
void fx_wipexyz (unsigned long relative_time, bool (*leds)[64]) {
memset(leds, 0, sizeof(leds));
unsigned long tick = relative_time / 200;
unsigned int direction = (tick / 6) % 3;
fill_plane(direction, zigzag(4, tick));
return;
}
#define FX_LEN_RAINFALL 7e3
void fx_rainfall (unsigned long relative_time, bool (*leds)[64]) {
return;
}
void ( * slideshow_effects [SLIDESHOW_SIZE] )( unsigned long relative_time, bool (*leds)[64] ) = {
fx_roundabout,
fx_wipexyz,
fx_rainfall
};
#ifndef SLIDESHOW_DURATION
unsigned long slideshow_lengths[SLIDESHOW_SIZE] = {
FX_LEN_ROUNDABOUT,
FX_LEN_WIPEXYZ,
FX_LEN_RAINFALL
};
#endif
/* void test_leds_inorder (unsigned long relative_time, bool (*leds)[64]) {
unsigned long segment_time = SLIDESHOW_DURATION / 64;
memset(leds, 0, sizeof(leds));
*leds[(relative_time / segment_time) % 64] = 1;
return;
} */
|