fill.h File Reference

#include "crgb.h"
#include "fl/colorutils_misc.h"
#include <stdint.h>

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Namespaces
namespace	fl
	Implements a simple red square effect for 2D LED grids.

Macros
#define	fill_gradient_HSV   fill_gradient
	Convenience synonym.
#define	saccum87   int16_t
	ANSI: signed short _Accum.

Functions
template<typename T>
void	fl::fill_gradient (T *targetArray, uint16_t numLeds, const CHSV &c1, const CHSV &c2, const CHSV &c3, const CHSV &c4, TGradientDirectionCode directionCode=SHORTEST_HUES)
	Fill a range of LEDs with a smooth HSV gradient between four HSV colors.
template<typename T>
void	fl::fill_gradient (T *targetArray, uint16_t numLeds, const CHSV &c1, const CHSV &c2, const CHSV &c3, TGradientDirectionCode directionCode=SHORTEST_HUES)
	Fill a range of LEDs with a smooth HSV gradient between three HSV colors.
template<typename T>
void	fl::fill_gradient (T *targetArray, uint16_t numLeds, const CHSV &c1, const CHSV &c2, TGradientDirectionCode directionCode=SHORTEST_HUES)
	Fill a range of LEDs with a smooth HSV gradient between two HSV colors.
template<typename T>
void	fl::fill_gradient (T *targetArray, uint16_t startpos, CHSV startcolor, uint16_t endpos, CHSV endcolor, TGradientDirectionCode directionCode=SHORTEST_HUES)
	Fill a range of LEDs with a smooth HSV gradient between two HSV colors.
void	fl::fill_gradient_RGB (CRGB *leds, uint16_t numLeds, const CRGB &c1, const CRGB &c2)
	Fill a range of LEDs with a smooth RGB gradient between two RGB colors.
void	fl::fill_gradient_RGB (CRGB *leds, uint16_t numLeds, const CRGB &c1, const CRGB &c2, const CRGB &c3)
	Fill a range of LEDs with a smooth RGB gradient between three RGB colors.
void	fl::fill_gradient_RGB (CRGB *leds, uint16_t numLeds, const CRGB &c1, const CRGB &c2, const CRGB &c3, const CRGB &c4)
	Fill a range of LEDs with a smooth RGB gradient between four RGB colors.
void	fl::fill_gradient_RGB (CRGB *leds, uint16_t startpos, CRGB startcolor, uint16_t endpos, CRGB endcolor)
	Fill a range of LEDs with a smooth RGB gradient between two RGB colors.
void	fl::fill_rainbow (struct CHSV *targetArray, int numToFill, uint8_t initialhue, uint8_t deltahue=5)
	Fill a range of LEDs with a rainbow of colors.
void	fl::fill_rainbow (struct CRGB *targetArray, int numToFill, uint8_t initialhue, uint8_t deltahue=5)
	Fill a range of LEDs with a rainbow of colors.
void	fl::fill_rainbow_circular (struct CHSV *targetArray, int numToFill, uint8_t initialhue, bool reversed=false)
	Fill a range of LEDs with a rainbow of colors, so that the hues are continuous between the end of the strip and the beginning.
void	fl::fill_rainbow_circular (struct CRGB *targetArray, int numToFill, uint8_t initialhue, bool reversed=false)
	Fill a range of LEDs with a rainbow of colors, so that the hues are continuous between the end of the strip and the beginning.
void	fl::fill_solid (struct CHSV *targetArray, int numToFill, const struct CHSV &color)
	Fill a range of LEDs with a solid color.
void	fl::fill_solid (struct CRGB *targetArray, int numToFill, const struct CRGB &color)
	Fill a range of LEDs with a solid color.