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port multi-comet to use the memory allocation method

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fishbone-git 2020-02-15 14:42:09 +01:00
parent a004d1647d
commit 9839cc6386
1 changed files with 5 additions and 4 deletions
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9
wled00/FX.cpp
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@ -1451,13 +1451,14 @@ uint16_t WS2812FX::mode_tricolor_fade(void)
*/ */
uint16_t WS2812FX::mode_multi_comet(void) uint16_t WS2812FX::mode_multi_comet(void)
{ {
uint32_t cycleTime = 20 + (2 * (uint32_t)(255 - SEGMENT.speed)); uint32_t cycleTime = 10 + (uint32_t)(255 - SEGMENT.speed);
uint32_t it = now / cycleTime; uint32_t it = now / cycleTime;
if (SEGENV.step == it) return FRAMETIME; if (SEGENV.step == it) return FRAMETIME;
if (!SEGENV.allocateData(sizeof(uint16_t) * 8)) return mode_static(); //allocation failed
fade_out(SEGMENT.intensity); fade_out(SEGMENT.intensity);
static uint16_t comets[] = {UINT16_MAX, UINT16_MAX, UINT16_MAX, UINT16_MAX, UINT16_MAX, UINT16_MAX, UINT16_MAX, UINT16_MAX}; uint16_t* comets = reinterpret_cast<uint16_t*>(SEGENV.data);
for(uint8_t i=0; i < 8; i++) { for(uint8_t i=0; i < 8; i++) {
if(comets[i] < SEGLEN) { if(comets[i] < SEGLEN) {