FastLED 3.9.15
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◆ fill_gradient_RGB() [2/4]

void fl::fill_gradient_RGB ( CRGB * leds,
uint16_t numLeds,
const CRGB & c1,
const CRGB & c2,
const CRGB & c3 )

Fill a range of LEDs with a smooth RGB gradient between three RGB colors.

See also
fill_gradient_RGB()
Parameters
ledsa pointer to the LED array to fill
numLedsthe number of LEDs to fill
c1the starting color in the gradient
c2the middle color for the gradient
c3the end color for the gradient

Definition at line 155 of file fill.cpp.

156 {
157 uint16_t half = (numLeds / 2);
158 uint16_t last = numLeds - 1;
159 fill_gradient_RGB(leds, 0, c1, half, c2);
160 fill_gradient_RGB(leds, half, c2, last, c3);
161}
CRGB leds[NUM_LEDS]
Definition Apa102.ino:11
void fill_gradient_RGB(CRGB *leds, uint16_t startpos, CRGB startcolor, uint16_t endpos, CRGB endcolor)
Fill a range of LEDs with a smooth RGB gradient between two RGB colors.
Definition fill.cpp:107

References fill_gradient_RGB(), and leds.

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