Event Struct Reference

EventStructure representing a single Event of different types associated to a specific event (kEvent) bus. More...

#include <ivstevents.h>

Public Types
enum	EventFlags { kIsLive = 1 << 0 , kUserReserved1 = 1 << 14 , kUserReserved2 = 1 << 15 }
	Event Flags - used for Event::flags. More...
enum	EventTypes {   kNoteOnEvent = 0 , kNoteOffEvent = 1 , kDataEvent = 2 , kPolyPressureEvent = 3 ,   kNoteExpressionValueEvent = 4 , kNoteExpressionTextEvent = 5 , kChordEvent = 6 , kScaleEvent = 7 ,   kLegacyMIDICCOutEvent = 65535 }
	Event Types - used for Event::type. More...

Public Attributes
int32	busIndex
	event bus index
int32	sampleOffset
	sample frames related to the current block start sample position
TQuarterNotes	ppqPosition
	position in project
uint16	flags
	combination of EventFlags
uint16	type
	a value from EventTypes
union {
NoteOnEvent   noteOn
	type == kNoteOnEvent More...
NoteOffEvent   noteOff
	type == kNoteOffEvent More...
DataEvent   data
	type == kDataEvent More...
PolyPressureEvent   polyPressure
	type == kPolyPressureEvent More...
NoteExpressionValueEvent   noteExpressionValue
	type == kNoteExpressionValueEvent More...
NoteExpressionTextEvent   noteExpressionText
	type == kNoteExpressionTextEvent More...
ChordEvent   chord
	type == kChordEvent More...
ScaleEvent   scale
	type == kScaleEvent More...
LegacyMIDICCOutEvent   midiCCOut
	type == kLegacyMIDICCOutEvent More...
};

Detailed Description

Event

Structure representing a single Event of different types associated to a specific event (kEvent) bus.

Member Enumeration Documentation

EventFlags

enum EventFlags

Event Flags - used for Event::flags.

Enumerator
kIsLive	indicates that the event is played live (directly from keyboard)
kUserReserved1	reserved for user (for internal use)
kUserReserved2	reserved for user (for internal use)

EventTypes

enum EventTypes

Event Types - used for Event::type.

Enumerator
kNoteOnEvent	is NoteOnEvent
kNoteOffEvent	is NoteOffEvent
kDataEvent	is DataEvent
kPolyPressureEvent	is PolyPressureEvent
kNoteExpressionValueEvent	is NoteExpressionValueEvent
kNoteExpressionTextEvent	is NoteExpressionTextEvent
kChordEvent	is ChordEvent
kScaleEvent	is ScaleEvent
kLegacyMIDICCOutEvent	is LegacyMIDICCOutEvent

Member Data Documentation

busIndex

int32 busIndex

event bus index

sampleOffset

int32 sampleOffset

sample frames related to the current block start sample position

ppqPosition

TQuarterNotes ppqPosition

position in project

flags

uint16 flags

combination of EventFlags

type

uint16 type

a value from EventTypes

noteOn

NoteOnEvent noteOn

type == kNoteOnEvent

noteOff

NoteOffEvent noteOff

type == kNoteOffEvent

data

DataEvent data

type == kDataEvent

polyPressure

PolyPressureEvent polyPressure

type == kPolyPressureEvent

noteExpressionValue

NoteExpressionValueEvent noteExpressionValue

type == kNoteExpressionValueEvent

noteExpressionText

NoteExpressionTextEvent noteExpressionText

type == kNoteExpressionTextEvent

chord

ChordEvent chord

type == kChordEvent

scale

ScaleEvent scale

type == kScaleEvent

midiCCOut

LegacyMIDICCOutEvent midiCCOut

type == kLegacyMIDICCOutEvent

[union]

union { ... }