fl Namespace Reference

Detailed Description

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

Namespaces
namespace	anonymous_namespace{allocator.cpp}
namespace	anonymous_namespace{five_bit_hd_gamma.cpp}
namespace	anonymous_namespace{frame_tracker.cpp}
namespace	anonymous_namespace{pir.cpp}
namespace	string_functions
namespace	wave_detail

Classes
struct	_DrawContext
class	Animartrix
struct	AnimartrixEntry
	################################################## Details with the implementation of Animartrix More...
struct	ArrayDeleter
class	Blend2d
struct	Blend2dParams
class	ByteStream
class	ByteStreamMemory
class	Callback
class	CircularBuffer
class	Cylon
	An animation that moves a single LED back and forth (Larson Scanner effect) More...
struct	DefaultLess
class	DemoReel100
class	DigitalPin
class	DigitalPinImpl
struct	DrawItem
struct	enable_if
struct	enable_if< true, T >
class	EngineEvents
class	FakeStrStream
class	FastLEDANIMartRIX
class	FileHandle
class	FileSystem
class	Fire2012
class	FixedMap
class	FixedSet
class	FixedVector
class	Frame
class	FrameInterpolator
class	FrameTracker
class	FsImpl
class	Fx
class	Fx1d
class	Fx2d
class	FxCompositor
class	FxEngine
	Manages and renders multiple visual effects (Fx) for LED strips. More...
class	FxLayer
class	HeapVector
struct	is_base_of
struct	is_base_of_v_helper
struct	is_pod
struct	is_pod< bool >
struct	is_pod< char >
struct	is_pod< double >
struct	is_pod< float >
struct	is_pod< int >
struct	is_pod< long >
struct	is_pod< long double >
struct	is_pod< long long >
struct	is_pod< short >
struct	is_pod< signed char >
struct	is_pod< unsigned char >
struct	is_pod< unsigned int >
struct	is_pod< unsigned long >
struct	is_pod< unsigned long long >
struct	is_pod< unsigned short >
struct	is_pod_v_helper
struct	is_same
struct	is_same< T, T >
struct	is_same_v_helper
class	JsonDocument
class	LargeBlockAllocator
class	LUT
class	NoisePalette
class	NoiseWave
class	NullFileHandle
class	NullFileSystem
class	ObjectFLED
class	Pacifica
struct	Pair
struct	pair_xy
class	Pir
class	PirAdvanced
struct	Pixel
union	Pixel.__unnamed0__
struct	Pixel.__unnamed0__.__unnamed0__
class	Pixels
class	PixelStream
struct	PointerDeleter
class	Pride2015
class	Ptr
class	PtrTraits
class	RectangularDrawBuffer
class	RedSquare
class	Referent
class	ScaleUp
class	scoped_array
class	scoped_ptr
class	ScreenMap
class	Singleton
class	Slice
class	SortedHeapMap
class	SortedHeapVector
class	Str
class	StringFormatter
class	StringHolder
class	StrN
class	StrStream
struct	StrStreamHelper
struct	StrStreamHelper< char >
struct	StrStreamHelper< int >
struct	StrStreamHelper< uint8_t >
struct	StrStreamHelper< unsigned int >
class	TimeAlpha
class	TimeFunction
class	TimeLinear
class	TimeRamp
class	TimeScale
class	Transition
class	TwinkleFox
class	UIButton
class	UICheckbox
class	UIDescription
class	UINumberField
class	UISlider
class	UITitle
class	Video
class	VideoFxWrapper
class	WaveCrgbGradientMap
class	WaveCrgbMap
class	WaveCrgbMapDefault
class	WaveFx
struct	WaveFxArgs
class	WaveSimulation1D
class	WaveSimulation1D_Real
class	WaveSimulation2D
class	WaveSimulation2D_Real
class	WeakPtr
class	WeakReferent
class	XMap
class	XYMap

Typedefs
typedef int64_t	cycle_t
	8.8 fixed point (signed) value
template<bool Condition, typename T = void>
using	enable_if_t = typename enable_if<Condition, T>::type
template<typename Base, typename Derived>
using	is_derived = enable_if_t<is_base_of<Base, Derived>::value>
typedef LUT< uint16_t >	LUT16
typedef LUT< pair_xy_float >	LUTXYFLOAT
using	pair_xy_float = pair_xy<float>
typedef uint16_t(*	XFunction) (uint16_t x, uint16_t length)
typedef uint16_t(*	XYFunction) (uint16_t x, uint16_t y, uint16_t width, uint16_t height)

Enumerations
enum	AnimartrixAnim {   RGB_BLOBS5 = 0 , RGB_BLOBS4 , RGB_BLOBS3 , RGB_BLOBS2 ,   RGB_BLOBS , POLAR_WAVES , SLOW_FADE , ZOOM2 ,   ZOOM , HOT_BLOB , SPIRALUS2 , SPIRALUS ,   YVES , SCALEDEMO1 , LAVA1 , CALEIDO3 ,   CALEIDO2 , CALEIDO1 , DISTANCE_EXPERIMENT , CENTER_FIELD ,   WAVES , CHASING_SPIRALS , ROTATING_BLOB , RINGS ,   COMPLEX_KALEIDO , COMPLEX_KALEIDO_2 , COMPLEX_KALEIDO_3 , COMPLEX_KALEIDO_4 ,   COMPLEX_KALEIDO_5 , COMPLEX_KALEIDO_6 , WATER , PARAMETRIC_WATER ,   MODULE_EXPERIMENT1 , MODULE_EXPERIMENT2 , MODULE_EXPERIMENT3 , MODULE_EXPERIMENT4 ,   MODULE_EXPERIMENT5 , MODULE_EXPERIMENT6 , MODULE_EXPERIMENT7 , MODULE_EXPERIMENT8 ,   MODULE_EXPERIMENT9 , MODULE_EXPERIMENT10 , MODULE_EXPERIMENT_SM1 , MODULE_EXPERIMENT_SM2 ,   MODULE_EXPERIMENT_SM3 , MODULE_EXPERIMENT_SM4 , MODULE_EXPERIMENT_SM5 , MODULE_EXPERIMENT_SM6 ,   MODULE_EXPERIMENT_SM8 , MODULE_EXPERIMENT_SM9 , MODULE_EXPERIMENT_SM10 , NUM_ANIMATIONS }
enum	DrawMode { DRAW_MODE_OVERWRITE , DRAW_MODE_BLEND_BY_BLACK }
enum	FiveBitGammaCorrectionMode { kFiveBitGammaCorrectionMode_Null = 0 , kFiveBitGammaCorrectionMode_BitShift = 1 }
enum	InsertResult { kInserted = 0 , kExists = 1 , kMaxSize = 2 }
enum class	leddirection { FORWARD , BACKWARD , MAP }
enum	SuperSample { SUPER_SAMPLE_NONE = 1 , SUPER_SAMPLE_2X = 2 , SUPER_SAMPLE_4X = 4 , SUPER_SAMPLE_8X = 8 }
enum	U8EasingFunction { WAVE_U8_MODE_LINEAR , WAVE_U8_MODE_SQRT }

Functions
void	__builtin_five_bit_hd_gamma_bitshift (CRGB colors, CRGB colors_scale, uint8_t global_brightness, CRGB *out_colors, uint8_t *out_power_5bit)
void	AnimartrixLoop (Animartrix &self, uint32_t now)
void	bilinearExpand (const CRGB *input, CRGB *output, uint16_t inputWidth, uint16_t inputHeight, fl::XYMap xyMap)
void	bilinearExpandArbitrary (const CRGB *input, CRGB *output, uint16_t inputWidth, uint16_t inputHeight, fl::XYMap xyMap)
	Performs bilinear interpolation for upscaling an image.
void	bilinearExpandArbitraryFloat (const CRGB *input, CRGB *output, uint16_t inputWidth, uint16_t inputHeight, XYMap xyMap)
void	bilinearExpandFloat (const CRGB *input, CRGB *output, uint8_t inputWidth, uint8_t inputHeight, XYMap xyMap)
void	bilinearExpandPowerOf2 (const CRGB *input, CRGB *output, uint8_t inputWidth, uint8_t inputHeight, fl::XYMap xyMap)
	Performs bilinear interpolation for upscaling an image.
uint8_t	bilinearInterpolate (uint8_t v00, uint8_t v10, uint8_t v01, uint8_t v11, uint16_t dx, uint16_t dy)
uint8_t	bilinearInterpolateFloat (uint8_t v00, uint8_t v10, uint8_t v01, uint8_t v11, float dx, float dy)
uint8_t	bilinearInterpolatePowerOf2 (uint8_t v00, uint8_t v10, uint8_t v01, uint8_t v11, uint8_t dx, uint8_t dy)
static FASTLED_FORCE_INLINE int16_t	cos16lut (uint16_t angle)
static FASTLED_FORCE_INLINE int32_t	cos32 (uint32_t angle)
void	downscaleBilinear (const CRGB *src, uint16_t srcWidth, uint16_t srcHeight, CRGB *dst, uint16_t dstWidth, uint16_t dstHeight)
void	drawSquare (void *, uint16_t, uint16_t, int, int, uint32_t, uint32_t)
void	fadeToColorBy (void *, uint16_t, uint32_t, uint8_t)
const char *	fastled_file_offset (const char *file)
	FASTLED_SMART_PTR (Animartrix)
	FASTLED_SMART_PTR (ByteStream)
	FASTLED_SMART_PTR (ByteStreamMemory)
	FASTLED_SMART_PTR (Cylon)
	FASTLED_SMART_PTR (DemoReel100)
	FASTLED_SMART_PTR (DigitalPinImpl)
	FASTLED_SMART_PTR (FileHandle)
	FASTLED_SMART_PTR (FileSystem)
	FASTLED_SMART_PTR (Fire2012)
	Simple one-dimensional fire animation function.
	FASTLED_SMART_PTR (Frame)
	FASTLED_SMART_PTR (FrameInterpolator)
	FASTLED_SMART_PTR (FsImpl)
	FASTLED_SMART_PTR (Fx)
	FASTLED_SMART_PTR (Fx2d)
	FASTLED_SMART_PTR (FxLayer)
	FASTLED_SMART_PTR (NoisePalette)
	FASTLED_SMART_PTR (NoiseWave)
	FASTLED_SMART_PTR (Pacifica)
	FASTLED_SMART_PTR (PixelStream)
	FASTLED_SMART_PTR (Pride2015)
	FASTLED_SMART_PTR (RedSquare)
	FASTLED_SMART_PTR (ScaleUp)
	FASTLED_SMART_PTR (StringHolder)
	FASTLED_SMART_PTR (TimeFunction)
	FASTLED_SMART_PTR (TimeScale)
	FASTLED_SMART_PTR (TwinkleFox)
	FASTLED_SMART_PTR (VideoFxWrapper)
	FASTLED_SMART_PTR (VideoImpl)
	FASTLED_SMART_PTR (WaveCrgbGradientMap)
	FASTLED_SMART_PTR (WaveCrgbMap)
	FASTLED_SMART_PTR (WaveCrgbMapDefault)
	FASTLED_SMART_PTR (WaveFx)
	FASTLED_SMART_PTR_NO_FWD (LUT16)
	FASTLED_SMART_PTR_NO_FWD (LUTXYFLOAT)
	FASTLED_UI_DEFINE_OPERATORS (UIButton)
	FASTLED_UI_DEFINE_OPERATORS (UICheckbox)
	FASTLED_UI_DEFINE_OPERATORS (UINumberField)
	FASTLED_UI_DEFINE_OPERATORS (UISlider)
uint8_t	five_bit_bitshift (uint16_t r16, uint16_t g16, uint16_t b16, uint8_t brightness, CRGB *out, uint8_t *out_power_5bit)
FASTLED_FORCE_INLINE void	five_bit_hd_gamma_bitshift (CRGB colors, CRGB colors_scale, uint8_t global_brightness, CRGB *out_colors, uint8_t *out_power_5bit)
void	five_bit_hd_gamma_function (CRGB color, uint16_t *r16, uint16_t *g16, uint16_t *b16)
void *	LargeBlockAllocate (size_t size, bool zero)
void	LargeBlockDeallocate (void *ptr)
FsImplPtr	make_sdcard_filesystem (int cs_pin)
bool	parseJson (const char *json, fl::JsonDocument *doc, Str *_error)
void	SetLargeBlockAllocator (void *(*alloc)(size_t), void(*free)(void *))
static FASTLED_FORCE_INLINE int16_t	sin16lut (uint16_t angle)
static FASTLED_FORCE_INLINE int32_t	sin32 (uint32_t angle)
uint16_t	time_alpha16 (uint32_t now, uint32_t start, uint32_t end)
uint8_t	time_alpha8 (uint32_t now, uint32_t start, uint32_t end)
void	toJson (const fl::JsonDocument &doc, Str *jsonBuffer)
FASTLED_FORCE_INLINE uint16_t	x_linear (uint16_t x, uint16_t length)
FASTLED_FORCE_INLINE uint16_t	x_reverse (uint16_t x, uint16_t length)
FASTLED_FORCE_INLINE uint16_t	xy_line_by_line (uint16_t x, uint16_t y, uint16_t width, uint16_t height)
FASTLED_FORCE_INLINE uint16_t	xy_serpentine (uint16_t x, uint16_t y, uint16_t width, uint16_t height)

Variables
const TProgmemRGBPalette16 *	ActivePaletteList []
static const AnimartrixEntry	ANIMATION_TABLE []
const TProgmemRGBPalette16	BlueWhite_p
const int16_t *	cosArray = &sinLut[64]
const TProgmemRGBPalette16	FairyLight_p
const TProgmemRGBPalette16	Holly_p
const TProgmemRGBPalette16	Ice_p
const TProgmemRGBPalette16	RedGreenWhite_p
const TProgmemRGBPalette16	RedWhite_p
const TProgmemRGBPalette16	RetroC9_p
const int16_t *	sinArray = &sinLut[0]
const int16_t	sinLut []
const TProgmemRGBPalette16	Snow_p