NoteCCFastLEDCallback< ColorMapper > Class Template Reference

Callback for Note or CC range or value input that displays the value to a FastLED strip. More...

#include <MIDI_Inputs/LEDs/FastLED.hpp>

Inheritance diagram for NoteCCFastLEDCallback< ColorMapper >:

Collaboration diagram for NoteCCFastLEDCallback< ColorMapper >:

Public Member Functions
	NoteCCFastLEDCallback (CRGB *ledcolors, const ColorMapper &colormapper)
	NoteCCFastLEDCallback (CRGB *ledcolors, const ColorMapper &colormapper, index_permuter_f index_permuter)
void	setBrightness (uint8_t brightness)
	Set the maximum brightness of the LEDs. More...
uint8_t	getBrightness () const
	Get the maximum brightness of the LEDs. More...
void	setLEDIndexPermuter (index_permuter_f permuter)
	Change the mapping from the MIDI index to the LED index. More...
void	begin (const INoteCCValue &input) override
	Initialize: called once. More...
void	update (const INoteCCValue &input, uint8_t index) override
	Update the given index: called when a new message is received for this index. More...
virtual void	updateAll (const INoteCCValue &noteccval)
	Update all values: called when a bank change causes all values to (possibly) change, or when the entire range is reset to zero. More...

Public Attributes
ColorMapper	colormapper

Static Private Member Functions
static uint8_t	identityPermuter (uint8_t i)

Private Attributes
CRGB *	ledcolors
uint8_t	brightness = 255
index_permuter_f	ledIndexPermuter = identityPermuter

Detailed Description

template<class ColorMapper>
class NoteCCFastLEDCallback< ColorMapper >

Callback for Note or CC range or value input that displays the value to a FastLED strip.

Definition at line 41 of file FastLED.hpp.

Constructor & Destructor Documentation

NoteCCFastLEDCallback() [1/2]

NoteCCFastLEDCallback ( CRGB *  ledcolors, const ColorMapper &  colormapper  )

inline

Definition at line 43 of file FastLED.hpp.

NoteCCFastLEDCallback() [2/2]

NoteCCFastLEDCallback ( CRGB *  ledcolors, const ColorMapper &  colormapper, index_permuter_f  index_permuter  )

inline

Definition at line 46 of file FastLED.hpp.

Member Function Documentation

setBrightness()

void setBrightness ( uint8_t  brightness )

inline

Set the maximum brightness of the LEDs.

Parameters

brightness

The maximum brightness [0, 255]

Definition at line 56 of file FastLED.hpp.

getBrightness()

uint8_t getBrightness ( ) const

inline

Get the maximum brightness of the LEDs.

Definition at line 58 of file FastLED.hpp.

setLEDIndexPermuter()

void setLEDIndexPermuter ( index_permuter_f  permuter )

inline

Change the mapping from the MIDI index to the LED index.

The MIDI index is derived from the note or controller number.

The function should take the (zer-based) MIDI index value as a parameter, and return the corresponding LED index (zero-based). By default, the LED index is the same as the MIDI index.

Definition at line 69 of file FastLED.hpp.

begin()

void begin ( const INoteCCValue &  )

inlineoverridevirtual

Initialize: called once.

Reimplemented from SimpleNoteCCValueCallback.

Definition at line 74 of file FastLED.hpp.

update()

void update ( const INoteCCValue &  noteccval, uint8_t  index  )

inlineoverridevirtual

Update the given index: called when a new message is received for this index.

Implements SimpleNoteCCValueCallback.

Definition at line 83 of file FastLED.hpp.

identityPermuter()

static uint8_t identityPermuter ( uint8_t  i )

inlinestaticprivate

Definition at line 101 of file FastLED.hpp.

updateAll()

virtual void updateAll ( const INoteCCValue &  noteccval )

inlinevirtualinherited

Update all values: called when a bank change causes all values to (possibly) change, or when the entire range is reset to zero.

Definition at line 58 of file NoteCCRange.hpp.

Member Data Documentation

ledcolors

CRGB* ledcolors

private

Definition at line 97 of file FastLED.hpp.

brightness

uint8_t brightness = 255

private

Definition at line 98 of file FastLED.hpp.

ledIndexPermuter

index_permuter_f ledIndexPermuter = identityPermuter

private

Definition at line 99 of file FastLED.hpp.

colormapper

ColorMapper colormapper

Definition at line 104 of file FastLED.hpp.

---

The documentation for this class was generated from the following file:

• FastLED.hpp