FastLED 3.10.8
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◆ isRgbww()

bool fl::ChannelOptions::isRgbww ( ) const
inline

True if this channel emits 5-channel RGBWW.

Same active-flag check as isRgbw() — a stored RgbwwInvalid::value() does not count.

Definition at line 350 of file options.h.

350 {
351 auto* p = mWhiteCfg.ptr<Rgbww>();
352 return p != nullptr && p->active();
353 }
fl::variant< fl::Empty, Rgbw, Rgbww > mWhiteCfg
White-channel selection (variant): Empty = plain RGB, Rgbw = 4-channel, Rgbww = 5-channel.
Definition options.h:99

References fl::Rgbww::active(), fl::FL_NO_EXCEPT, and mWhiteCfg.

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