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debrilliantized rotate function

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Keep it simple stupid
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Daniel Løvbrøtte Olsen 2017-05-08 13:30:12 +02:00 committed by GitHub
parent 19cee6a0d6
commit ca5beec996
1 changed files with 15 additions and 6 deletions
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21
School/vg2/borg/borg.h
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@ -357,16 +357,25 @@ void translate(LEDSelect src, LEDSelect dst, CRGB* leds){
void rotate(byte side, bool direction, byte n, CRGB* leds) void rotate(byte side, bool direction, byte n, CRGB* leds)
{ {
firstLED = decodeLED({side, 0, 0});
firstLED = decodeLED({selection.side, 0, 0});
byte cyclus[8]; = {0, 3, 6, 7, 8, 5, 2, 1}; byte cyclus[8]; = {0, 3, 6, 7, 8, 5, 2, 1};
for (byte i = 0; i < n; i++) for (byte i = 0; i < n; i++)
{ {
CRGB Saved = leds[cyclus[7 * direction] + firstLED]; if (direction = 0) {
for(byte j = 8; j > 0; j--) { CRGB Saved = leds[cyclus[0] + firstLED];
leds[cyclus[j - (8 * !direction)] + firstLED] = for(byte j = 0; j < 8; j++) {
leds[cyclus[j - (8 * !direction) + (1 * -direction)] + firstLED]; leds[cyclus[j] + firstLED] = leds[cyclus[j + 1] + firstLED];
}
leds[cyclus[7] + firstLED] = Saved;
}
else {
CRGB Saved = leds[cyclus[0] + firstLED];
for(byte j = 7; j > 0; j--) {
leds[cyclus[j] + firstLED] = leds[cyclus[j - 1] + firstLED];
}
leds[cyclus[1] + firstLED] = Saved;
} }
leds[cyclus[7 - (4 * direction)] + firstLED] = Saved;
} }
} }