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GEQ 3D: improve display for small panels

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provides a bit more space for the "laser" when panel height is below 18.
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Frank
2024-07-17 16:15:29 +02:00
committed by GitHub
parent 2ba6350cbd
commit afa6e31ddd
1 changed files with 2 additions and 1 deletions
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wled00/FX.cpp
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@@ -8451,10 +8451,11 @@ uint16_t mode_GEQLASER(void) {
uint8_t *fftResult = (uint8_t*)um_data->u_data[2];
uint8_t heights[NUM_GEQ_CHANNELS] = { 0 };
const uint8_t maxHeight = roundf(float(rows) * ((rows<18) ? 0.75f : 0.85f)); // slightly reduce bar height on small panels
for (int i=0; i<NUM_BANDS; i++) {
unsigned band = i;
if (NUM_BANDS < NUM_GEQ_CHANNELS) band = map2(band, 0, NUM_BANDS - 1, 0, NUM_GEQ_CHANNELS-1); // always use full range.
heights[i] = map8(fftResult[band],0,roundf(rows*0.85f)); // cache fftResult[] as data might be updated in parallel by the audioreactive core
heights[i] = map8(fftResult[band],0,maxHeight); // cache fftResult[] as data might be updated in parallel by the audioreactive core
}