FastLED 3.9.15
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◆ size()

template<class PIXEL_TYPE>
int CPixelView< PIXEL_TYPE >::size ( )
inline

Get the size of this set.

Returns
the size of the set, in number of LEDs

Definition at line 129 of file pixelset.h.

129{ return fl::abs(len); }
CPixelView::len
const int len
length of the LED data, in PIXEL_TYPE units.
Definition pixelset.h:105
fl::abs
constexpr enable_if< is_fixed_point< T >::value, T >::type abs(T x) FL_NOEXCEPT
Definition fixed_point.h:525