FastLED 3.9.15
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◆ getGamma()

fl::optional< float > fl::Channel::getGamma ( ) const

Get gamma correction value.

Returns
Gamma value if set, nullopt otherwise

Definition at line 790 of file channel.cpp.hpp.

790 {
791 return mSettings.mGamma;
792}
ChannelOptions mSettings
Definition channel.h:278
fl::optional< float > mGamma
Definition options.h:51

References mSettings.