dguitar.players.sound
Class EventStream

java.lang.Object
  dguitar.players.sound.EventStream

public class EventStream

extends java.lang.Object

An EventStream is the ordered list of PerformanceEvents on a specific virtual track, representing the behavior of a single string through an entire performance.

Author:

crnash

Field Summary

(package private) PerformanceEvent	first The first event in this event stream.
(package private) PerformanceEvent	last The last event in this event stream.
(package private) int	lastEventEndOffset The last event parsed.
(package private) int	lastEventLocation The location of the last event.
(package private) SongEvent	lastNoteOnEvent The last note on event parsed.
(package private) SongTrack	track The track to which this stream of events belongs.
(package private) int	virtualTrackIndex The virtual track within track that produced this stream of events

Constructor Summary

EventStream(SongTrack songTrack, int v)

Method Summary

void	addEvents(java.util.List events, int location) Add a list of song events as PerformanceEvents to this event stream.
void	close()
private void	closeOpenNote()
private void	connect(PerformanceEvent perfEvent)
PerformanceEvent	getFirst()
SongTrack	getTrack()
int	getVirtualTrackIndex()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

track

SongTrack track

The track to which this stream of events belongs.

virtualTrackIndex

int virtualTrackIndex

The virtual track within track that produced this stream of events

first

PerformanceEvent first

The first event in this event stream. It will typically not be null since tracks should begin with an initialization event.

last

PerformanceEvent last

The last event in this event stream.

lastEventEndOffset

int lastEventEndOffset

The last event parsed.

lastEventLocation

int lastEventLocation

The location of the last event.

lastNoteOnEvent

SongEvent lastNoteOnEvent

The last note on event parsed.

Constructor Detail

EventStream

public EventStream(SongTrack songTrack,
                   int v)

Parameters:

songTrack -

v -

Method Detail

addEvents

public void addEvents(java.util.List events,
                      int location)

Add a list of song events as PerformanceEvents to this event stream.

Parameters:

events - the list of events to add

location - the offset to apply to these events, in resolution units

closeOpenNote

private void closeOpenNote()

connect

private void connect(PerformanceEvent perfEvent)

getFirst

public PerformanceEvent getFirst()

Returns:

Returns the first.

getTrack

public SongTrack getTrack()

Returns:

Returns the track.

getVirtualTrackIndex

public int getVirtualTrackIndex()

Returns:

Returns the virtualTrackIndex.

close

public void close()