fill_gradient_RGB() [2/3]

template<class PIXEL_TYPE>

CPixelView & CPixelView< PIXEL_TYPE >::fill_gradient_RGB ( const PIXEL_TYPE & c1, const PIXEL_TYPE & c2, const PIXEL_TYPE & c3, const PIXEL_TYPE & c4 )

inline

Fill all of the LEDs with a smooth RGB gradient between four RGB colors.

Parameters

c1	the starting color in the gradient
c2	the first middle color for the gradient
c3	the second middle color for the gradient
c4	the end color for the gradient

See also

fill_gradient_RGB(CRGB*, uint16_t, const CRGB&, const CRGB&, const CRGB&, const CRGB&)

Definition at line 344 of file pixelset.h.

                                                                                                                                      {
        if(dir >= 0) {
            FUNCTION_FILL_GRADIENT_RGB4(leds, len, c1, c2, c3, c4);
        } else {
            FUNCTION_FILL_GRADIENT_RGB4(leds + len + 1, -len, c4, c3, c2, c1);
        }
        return *this;
    }