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fix hue errors in plasma_stick_rainbows

This commit is contained in:
Ray Bellis 2023-12-13 21:43:01 +00:00
parent b4451c3bdc
commit 6fd667b1ca
1 changed files with 6 additions and 1 deletions
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7
examples/plasma_stick/plasma_stick_rainbows.cpp
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@ -34,10 +34,15 @@ int main() {
while(true) {
offset += float(SPEED) / 2000.0f;
if (offset > 1.0) {
offset -= 1.0;
}
for(auto i = 0u; i < NUM_LEDS; ++i) {
float hue = float(i) / NUM_LEDS;
led_strip.set_hsv(i, hue + offset, 1.0f, 1.0f);
hue += offset;
hue -= floor(hue);
led_strip.set_hsv(i, hue, 1.0f, 1.0f);
}
sleep_ms(1000 / UPDATES);