#include <MIDI_Inputs/LEDs/NoteCCKPRangeFastLED.hpp>
Generic base class for classes that listen for MIDI Note, Control Change and Key Pressure events on a range of addresses and turns on the corresponding LED in a FastLED strip with a color that depends both on the index in the range and the value of the incoming MIDI message.
Type | The type of MIDI messages to listen for: |
RangeLen | The length of the range of addresses to listen to. |
ColorMapper | A callable that maps a 7-bit MIDI value and the index in the range to a FastLED CRGB color, see DefaultColorMapper for an example. |
Definition at line 61 of file NoteCCKPRangeFastLED.hpp.
Enabling and disabling updatables | |
void | enable () |
Enable this updatable: insert it into the linked list of instances, so it gets updated automatically. | |
void | disable () |
Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically. | |
bool | isEnabled () const |
Check if this updatable is enabled. | |
void | moveDown () |
Move down this element in the list. | |
static void | enable (UpdatableCRTP *element) |
Enable this updatable: insert it into the linked list of instances, so it gets updated automatically. | |
static void | enable (UpdatableCRTP &element) |
Enable this updatable: insert it into the linked list of instances, so it gets updated automatically. | |
static void | enable (U(&array)[N]) |
Enable this updatable: insert it into the linked list of instances, so it gets updated automatically. | |
static void | disable (UpdatableCRTP *element) |
Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically. | |
static void | disable (UpdatableCRTP &element) |
Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically. | |
static void | disable (U(&array)[N]) |
Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically. | |
Public Types | |
using | Matcher = TwoByteRangeMIDIMatcher |
using | MessageType |
Public Member Functions | |
NoteCCKPRangeFastLED (CRGB *ledcolors, MIDIAddress address, const ColorMapper &colormapper) | |
NoteCCKPRangeFastLED (AH::Array< CRGB, RangeLen > &ledcolors, MIDIAddress address, const ColorMapper &colormapper) | |
NoteCCKPRangeFastLED (CRGB *ledcolors, MIDIAddress address, const ColorMapper &colormapper, index_permuter_f index_permuter) | |
NoteCCKPRangeFastLED (AH::Array< CRGB, RangeLen > &ledcolors, MIDIAddress address, const ColorMapper &colormapper, index_permuter_f index_permuter) | |
template<class ColorMapper_ = ColorMapper> | |
NoteCCKPRangeFastLED (CRGB *ledcolors, MIDIAddress address, typename std::enable_if< std::is_default_constructible< ColorMapper_ >::value >::type *=nullptr) | |
template<class ColorMapper_ = ColorMapper> | |
NoteCCKPRangeFastLED (AH::Array< CRGB, RangeLen > &ledcolors, MIDIAddress address, typename std::enable_if< std::is_default_constructible< ColorMapper_ >::value >::type *=nullptr) | |
void | setBrightness (uint8_t brightness) |
Set the maximum brightness of the LEDs. | |
uint8_t | getBrightness () const |
Get the maximum brightness of the LEDs. | |
void | setLEDIndexPermuter (index_permuter_f permuter) |
Change the mapping from the MIDI index to the LED index. | |
void | begin () override |
Initialize the input element. | |
void | handleUpdate (typename Matcher::Result match) override |
void | reset () override |
Reset the input element to its initial state. | |
void | updateLED (uint8_t index, uint8_t value) |
void | resetLEDs () |
bool | getDirty () const |
Check if the colors changed since the last time the dirty flag was cleared. | |
void | clearDirty () |
Clear the dirty flag. | |
bool | updateWith (MessageType midimsg) override |
Receive a new MIDI message and update the internal state. | |
virtual void | handleUpdate (typename Matcher::Result match)=0 |
virtual void | update () |
Update the value of the input element. Used for decaying VU meters etc. | |
Static Public Member Functions | |
static bool | updateAllWith (MessageType midimsg) |
Update all. | |
static void | updateAll () |
Update all. | |
static void | beginAll () |
Begin all. | |
static void | resetAll () |
Reset all. | |
Public Attributes | |
ColorMapper | colormapper |
Protected Attributes | |
TwoByteRangeMIDIMatcher | matcher |
Node * | next = nullptr |
Node * | previous = nullptr |
Static Protected Attributes | |
static DoublyLinkedList< MIDIInputElement< Type > > | updatables |
Static Private Member Functions | |
static uint8_t | identityPermuter (uint8_t i) |
Private Attributes | |
CRGB * | ledcolors |
bool | dirty = true |
uint8_t | brightness = 255 |
index_permuter_f | ledIndexPermuter = identityPermuter |
using Matcher = TwoByteRangeMIDIMatcher |
Definition at line 64 of file NoteCCKPRangeFastLED.hpp.
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inherited |
Definition at line 93 of file MIDIInputElement.hpp.
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inline |
Definition at line 66 of file NoteCCKPRangeFastLED.hpp.
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inline |
Definition at line 72 of file NoteCCKPRangeFastLED.hpp.
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inline |
Definition at line 76 of file NoteCCKPRangeFastLED.hpp.
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inline |
Definition at line 84 of file NoteCCKPRangeFastLED.hpp.
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inline |
Definition at line 91 of file NoteCCKPRangeFastLED.hpp.
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inline |
Definition at line 99 of file NoteCCKPRangeFastLED.hpp.
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inline |
Set the maximum brightness of the LEDs.
brightness | The maximum brightness [0, 255] |
Definition at line 110 of file NoteCCKPRangeFastLED.hpp.
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inline |
Get the maximum brightness of the LEDs.
Definition at line 112 of file NoteCCKPRangeFastLED.hpp.
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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 (zero-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 123 of file NoteCCKPRangeFastLED.hpp.
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inlineoverridevirtual |
Initialize the input element.
Reimplemented from MIDIInputElement< Type >.
Definition at line 127 of file NoteCCKPRangeFastLED.hpp.
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inlineoverride |
Definition at line 129 of file NoteCCKPRangeFastLED.hpp.
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inlineoverridevirtual |
Reset the input element to its initial state.
Reimplemented from MIDIInputElement< Type >.
Definition at line 133 of file NoteCCKPRangeFastLED.hpp.
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inline |
Definition at line 135 of file NoteCCKPRangeFastLED.hpp.
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inline |
Definition at line 148 of file NoteCCKPRangeFastLED.hpp.
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inline |
Check if the colors changed since the last time the dirty flag was cleared.
When it's dirty, you should probably call FastLED.show()
in the main loop.
Definition at line 156 of file NoteCCKPRangeFastLED.hpp.
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inline |
Clear the dirty flag.
Definition at line 158 of file NoteCCKPRangeFastLED.hpp.
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inlinestaticprivate |
Definition at line 166 of file NoteCCKPRangeFastLED.hpp.
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inlineoverridevirtualinherited |
Receive a new MIDI message and update the internal state.
Implements MIDIInputElement< Type >.
Definition at line 95 of file MIDIInputElement.hpp.
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pure virtualinherited |
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inlinevirtualinherited |
Update the value of the input element. Used for decaying VU meters etc.
Reimplemented in VULEDs< NumLEDs >, VULEDs< BankSize, NumLEDs >, VU, and VU< BankSize >.
Definition at line 40 of file MIDIInputElement.hpp.
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inlinestaticinherited |
Update all.
Definition at line 46 of file MIDIInputElement.hpp.
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inlinestaticinherited |
Update all.
Definition at line 57 of file MIDIInputElement.hpp.
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inlinestaticinherited |
Begin all.
Definition at line 62 of file MIDIInputElement.hpp.
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inlinestaticinherited |
Reset all.
Definition at line 67 of file MIDIInputElement.hpp.
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inlineinherited |
Enable this updatable: insert it into the linked list of instances, so it gets updated automatically.
Definition at line 96 of file Updatable.hpp.
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inlinestaticinherited |
Enable this updatable: insert it into the linked list of instances, so it gets updated automatically.
Definition at line 125 of file Updatable.hpp.
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inlinestaticinherited |
Enable this updatable: insert it into the linked list of instances, so it gets updated automatically.
Definition at line 127 of file Updatable.hpp.
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inlinestaticinherited |
Enable this updatable: insert it into the linked list of instances, so it gets updated automatically.
Definition at line 130 of file Updatable.hpp.
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inlineinherited |
Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically.
Definition at line 106 of file Updatable.hpp.
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inlinestaticinherited |
Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically.
Definition at line 136 of file Updatable.hpp.
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inlinestaticinherited |
Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically.
Definition at line 138 of file Updatable.hpp.
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inlinestaticinherited |
Disable this updatable: remove it from the linked list of instances, so it no longer gets updated automatically.
Definition at line 141 of file Updatable.hpp.
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inlineinherited |
Check if this updatable is enabled.
Definition at line 120 of file Updatable.hpp.
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inlineinherited |
Move down this element in the list.
Definition at line 147 of file Updatable.hpp.
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private |
Definition at line 161 of file NoteCCKPRangeFastLED.hpp.
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private |
Definition at line 162 of file NoteCCKPRangeFastLED.hpp.
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private |
Definition at line 163 of file NoteCCKPRangeFastLED.hpp.
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private |
Definition at line 164 of file NoteCCKPRangeFastLED.hpp.
ColorMapper colormapper |
Definition at line 169 of file NoteCCKPRangeFastLED.hpp.
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protectedinherited |
Definition at line 105 of file MIDIInputElement.hpp.
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staticprotectedinherited |
Definition at line 152 of file Updatable.hpp.
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protectedinherited |
Definition at line 320 of file LinkedList.hpp.
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protectedinherited |
Definition at line 321 of file LinkedList.hpp.