addToRGB()

FASTLED_FORCE_INLINE CRGB & CRGB::addToRGB

(

uint8_t

d

)

Add a constant to each channel, saturating at 0xFF.

Note

This is NOT an operator+= overload because the compiler can't usefully decide when it's being passed a 32-bit constant (e.g. CRGB::Red) and an 8-bit one (CRGB::Blue)

Definition at line 31 of file crgb.hpp.

{
    r = qadd8( r, d);
    g = qadd8( g, d);
    b = qadd8( b, d);
    return *this;
}

References CRGB(), FASTLED_FORCE_INLINE, and qadd8().

Referenced by operator++().

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