public PointD next()
{
if (first)
{
i = 0;
first = false;
return(new PointD(sec0, 0));
}
else
{
i++;
if (i < count)
{
double t_sec = sec0 + sec_resolution * i;
double clock = vsq.getClockFromSec(t_sec);
if (sec0 <= t_sec && t_sec <= sec0 + fadewidth)
{
amplitude *= (float)(t_sec - sec0) / fadewidth;
}
if (sec1 - fadewidth <= t_sec && t_sec <= sec1)
{
amplitude *= (float)(sec1 - t_sec) / fadewidth;
}
phase += omega * (t_sec - sec);
PointD ret = new PointD(t_sec, amplitude * Math.Sin(phase));
float v = (float)(clock - clock_start) / (float)clock_width;
int r = rate.getValue(v, start_rate);
int d = depth.getValue(v, start_depth);
amplitude = d * 2.5f / 127.0f / 2.0f;
period = getPeriodFromRate(r);
omega = (float)(2.0 * Math.PI / period);
sec = t_sec;
return(ret);
}
else
{
return(new PointD());
}
}
}
public static void RestartMetronome()
{
m_stop_metronome_required = false;
if (m_vsq != null)
{
double now = PortUtil.getCurrentTime();
double elapsed = ((now - m_started) + 0.25) * m_speed;
int clock = (int)m_vsq.getClockFromSec(m_started_sec + elapsed);
ByRef <Integer> bar = new ByRef <Integer>();
Timesig timesig = m_vsq.getTimesigAt(clock, bar);
int clock_at_bartop = m_vsq.getClockFromBarCount(bar.value);
int clock_step = 480 * 4 / timesig.denominator;
int next_clock = clock_at_bartop + ((clock - clock_at_bartop) / clock_step + 1) * clock_step;
MidiQueue mq = new MidiQueue();
mq.Track = 0;
mq.Clock = next_clock;
mq.Channel = 14;
mq.Program = ProgramNormal;
mq.Note = NoteNormal;
mq.Velocity = 0x40;
mq.Done += new MidiQueueDoneEventHandler(ReGenerateMidiQueue);
s_queue.add(mq);
if ((next_clock - clock_at_bartop) % (timesig.numerator * clock_step) == 0)
{
MidiQueue mq_bell = new MidiQueue();
mq_bell.Track = 0;
mq_bell.Clock = next_clock;
mq_bell.Channel = 15;
mq_bell.Program = ProgramBell;
mq_bell.Note = NoteBell;
mq_bell.Velocity = 0x40;
s_queue.add(mq_bell);
}
Collections.sort(s_queue);
}
}
/*private int round5(float X)
* {
* return (int)(Math.Round(X / 5, 0) * 5);
* }*/
public void SplitIt()
{
dstVibstrBrustEvents.Clear();
dstPitchBrust.Clear();
dstParentTable.Clear();
string PRO = oriEvent.ID.LyricHandle.L0.getPhoneticSymbol();
if (PRO.IndexOf(',') > 0)
{
if (oriEvent.UstEvent.SplitLength > 0)
{
int Len1 = 0;
int Len2 = 0;
int SplitTime = 0;
Len2 = (int)oriEvent.UstEvent.SplitLength;
Len1 = oriEvent.ID.getLength() - Len2;
/*if (oriEvent.UstEvent.SplitisPercent)
* {
* Len2 = (int)(oriEvent.ID.getLength() * (oriEvent.UstEvent.SplitLength / 100.0));
* Len1 = oriEvent.ID.getLength() - Len2;
* }
* else
* {
* Len2 = (int)oriEvent.UstEvent.SplitLength;
* Len1 = oriEvent.ID.getLength() - Len2;
* }
* if (Len1 <= 0)
* {
* Len1 = oriEvent.ID.getLength() / 2;
* Len2 = oriEvent.ID.getLength() - Len1;
* }*/
/*int PitchCountStartPoint=(int)Math.Round(oriEvent.Clock-oriEvent.UstEvent.getPreUtterance(),0);
* Len1 = Cell5(PitchCountStartPoint + Len1) - PitchCountStartPoint;
* Len2 = oriEvent.ID.getLength() - Len1;
* SplitTime=(Len1 + oriEvent.Clock);
*/
OtoArgs oa = new OtoArgs();
if (vdb != null)
{
int CheckNote = oriEvent.ID.Note;
if (oriEvent.UstEvent != null)
{
CheckNote = oriEvent.UstEvent.ReplaceNoteID > 0 ? oriEvent.UstEvent.ReplaceNoteID : oriEvent.ID.Note;
}
oa = vdb.attachFileNameFromLyric(PRO.Split(',')[1], CheckNote);
}
if (oa.fileName == null ||
(oa.fileName != null && oa.fileName == ""))
{
oriEvent.ID.LyricHandle.L0.setPhoneticSymbol(PRO.Split(',')[0]);
//oriEvent.UstEvent.setVoiceOverlap(oriEvent.UstEvent.getVoiceOverlap() + preover);
dstVibstrBrustEvents.Add(oriEvent, oriVibstrBrustEvents);
dstPitchBrust.Add(oriEvent, oriPitchBrust);
dstParentTable.Add(oriEvent, oriEvent);
return;
}
int SplitLen = (int)oriEvent.UstEvent.SplitLength;
if (oriEvent.UstEvent.SplitisPercent)
{
SplitLen = (int)(oriEvent.ID.getLength() * SplitLen / 100.0);
}
float V2PreUttr = oa.msPreUtterance + oriEvent.UstEvent.SplitSTP;
float V1PreUttr = oriEvent.UstEvent.getPreUtterance() + oriEvent.UstEvent.getStartPoint();
int RealV1Start = (int)mVsq.getClockFromSec(mVsq.getSecFromClock(oriEvent.Clock) - V1PreUttr / 1000.0);
int RealV2Start = (int)mVsq.getClockFromSec(mVsq.getSecFromClock(oriEvent.Clock + Len1) - V2PreUttr / 1000.0);
int R = Cell5(RealV2Start - RealV1Start);
int Dert = (RealV2Start - RealV1Start) - R;
if (Dert > 3)
{
Len1 = Len1 + ((5 - Dert) > 0 ? (5 - Dert) : 0);
}
else
{
Len1 = Len1 - Dert;
}
Len2 = oriEvent.ID.getLength() - Len1;
SplitTime = (Len1 + oriEvent.Clock);
int CrossLen = (int)((oa.msOverlap) + oriEvent.UstEvent.SplitVoiceOverlap);
VsqEvent V1 = (VsqEvent)oriEvent.clone();
V1.ID.LyricHandle.L0.setPhoneticSymbol(PRO.Split(',')[0]);
V1.Clock = oriEvent.Clock;
V1.ID.setLength(Len1);
V1.UstEvent.setVoiceOverlap(V1.UstEvent.getVoiceOverlap() + V1.UstEvent.NotePreOverlap);
UstEnvelope env = oriEvent.UstEvent.getEnvelope();
if (env == null)
{
env = new UstEnvelope();
}
env.p3 = CrossLen;
env.p4 = 0;
env.v4 = 0;
V1.UstEvent.setEnvelope(env);
VsqEvent V2 = (VsqEvent)oriEvent.clone();
V2.ID.LyricHandle.L0.setPhoneticSymbol(PRO.Split(',')[1]);
V2.Clock = SplitTime;
V2.ID.setLength(Len2);
V2.UstEvent.setVoiceOverlap(CrossLen);
V2.UstEvent.setPreUtterance(oa.msPreUtterance);
V2.UstEvent.setStartPoint(V2.UstEvent.SplitSTP);
V2.UstEvent.LeftLimit = 0;
env = oriEvent.UstEvent.getEnvelope();
if (env == null)
{
env = new UstEnvelope();
}
env.p2 = CrossLen;
env.v2 = env.v2 - V1.UstEvent.MoreOver;
if (env.v2 < 0)
{
env.v2 = 0;
}
env.p1 = 0;
env.v1 = 0;
if (env.p5 > 0)
{
env.p5 = env.p5 - Len1;
}
V2.UstEvent.setEnvelope(env);
dstVibstrBrustEvents.Add(V1, oriVibstrBrustEvents);
dstPitchBrust.Add(V1, oriPitchBrust);
dstParentTable.Add(V1, oriEvent);
dstVibstrBrustEvents.Add(V2, oriVibstrBrustEvents);
dstPitchBrust.Add(V2, oriPitchBrust);
dstParentTable.Add(V2, oriEvent);
}
else
{
if (oriEvent.ID.LyricHandle.L0.getPhoneticSymbol().IndexOf(",") > 0)
{
oriEvent.ID.LyricHandle.L0.setPhoneticSymbol(PRO.Split(',')[0]);
}
dstVibstrBrustEvents.Add(oriEvent, oriVibstrBrustEvents);
oriEvent.UstEvent.setVoiceOverlap(oriEvent.UstEvent.getVoiceOverlap() + oriEvent.UstEvent.NotePreOverlap);
dstPitchBrust.Add(oriEvent, oriPitchBrust);
dstParentTable.Add(oriEvent, oriEvent);
}
}
else
{
dstVibstrBrustEvents.Add(oriEvent, oriVibstrBrustEvents);
oriEvent.UstEvent.setVoiceOverlap(oriEvent.UstEvent.getVoiceOverlap() + oriEvent.UstEvent.NotePreOverlap);
dstPitchBrust.Add(oriEvent, oriPitchBrust);
dstParentTable.Add(oriEvent, oriEvent);
}
}
/// <summary>
///
/// </summary>
/// <param name="vsq"></param>
/// <param name="track"></param>
/// <param name="clock_start"></param>
/// <param name="clock_end"></param>
/// <returns></returns>
private TreeMap<Integer, MidiEventQueue> generateMidiEvent( VsqFileEx vsq, int track, int clock_start, int clock_end )
{
TreeMap<Integer, MidiEventQueue> list = new TreeMap<Integer, MidiEventQueue>();
VsqTrack t = vsq.Track.get( track );
// 歌手変更
for ( Iterator<VsqEvent> itr = t.getSingerEventIterator(); itr.hasNext(); ) {
VsqEvent item = itr.next();
if ( clock_start <= item.Clock && item.Clock <= clock_end ) {
if ( item.ID.IconHandle == null ) {
continue;
}
int program = item.ID.IconHandle.Program;
if ( 0 > program || program >= AquesToneDriver.SINGERS.Length ) {
program = 0;
}
ParameterEvent singer = new ParameterEvent();
singer.index = mDriver.phontParameterIndex;
singer.value = program + 0.01f;
if ( !list.containsKey( item.Clock ) ) {
list.put( item.Clock, new MidiEventQueue() );
}
MidiEventQueue queue = list.get( item.Clock );
if ( queue.param == null ) {
queue.param = new Vector<ParameterEvent>();
}
queue.param.add( singer );
} else if ( clock_end < item.Clock ) {
break;
}
}
// ノートon, off
Vector<Point> pit_send = new Vector<Point>(); // PITが追加されたゲートタイム。音符先頭の分を重複して送信するのを回避するために必要。
VsqBPList pit = t.getCurve( "pit" );
VsqBPList pbs = t.getCurve( "pbs" );
VsqBPList dyn = t.getCurve( "dyn" );
VsqBPList bre = t.getCurve( "bre" );
VsqBPList cle = t.getCurve( "cle" );
VsqBPList por = t.getCurve( "por" );
for ( Iterator<VsqEvent> itr = t.getNoteEventIterator(); itr.hasNext(); ) {
VsqEvent item = itr.next();
int endclock = item.Clock + item.ID.getLength();
boolean contains_start = clock_start <= item.Clock && item.Clock <= clock_end;
boolean contains_end = clock_start <= endclock && endclock <= clock_end;
if ( contains_start || contains_end ) {
if ( contains_start ) {
#region contains_start
// noteonのゲートタイムが，範囲に入っている
// noteon MIDIイベントを作成
String lyric = item.ID.LyricHandle.L0.Phrase;
String katakana = KanaDeRomanization.hiragana2katakana( KanaDeRomanization.Attach( lyric ) );
int index = -1;
for ( int i = 0; i < AquesToneDriver.PHONES.Length; i++ ) {
if ( katakana.Equals( AquesToneDriver.PHONES[i] ) ) {
index = i;
break;
}
}
if ( index >= 0 ) {
if ( !list.containsKey( item.Clock ) ) {
list.put( item.Clock, new MidiEventQueue() );
}
MidiEventQueue queue = list.get( item.Clock );
if ( queue.noteon == null ) {
queue.noteon = new Vector<MidiEvent>();
}
// index行目に移動するコマンドを贈る
MidiEvent moveline = new MidiEvent();
moveline.firstByte = 0xb0;
moveline.data = new[] { 0x0a, index };
MidiEvent noteon = new MidiEvent();
noteon.firstByte = 0x90;
noteon.data = new int[] { item.ID.Note, item.ID.Dynamics };
Vector<MidiEvent> add = Arrays.asList( new MidiEvent[] { moveline, noteon } );
queue.noteon.addAll( add );
pit_send.add( new Point( item.Clock, item.Clock ) );
}
/* 音符頭で設定するパラメータ */
// Release
MidiEventQueue q = null;
if ( !list.containsKey( item.Clock ) ) {
q = new MidiEventQueue();
} else {
q = list.get( item.Clock );
}
if ( q.param == null ) {
q.param = new Vector<ParameterEvent>();
}
String strRelease = VsqFileEx.getEventTag( item, VsqFileEx.TAG_VSQEVENT_AQUESTONE_RELEASE );
int release = 64;
try {
release = str.toi( strRelease );
} catch ( Exception ex ) {
Logger.write( typeof( AquesToneWaveGenerator ) + ".generateMidiEvent; ex=" + ex + "\n" );
release = 64;
}
ParameterEvent pe = new ParameterEvent();
pe.index = mDriver.releaseParameterIndex;
pe.value = release / 127.0f;
q.param.add( pe );
// dyn
int dynAtStart = dyn.getValue( item.Clock );
ParameterEvent peDyn = new ParameterEvent();
peDyn.index = mDriver.volumeParameterIndex;
peDyn.value = (float)(dynAtStart - dyn.getMinimum()) / (float)(dyn.getMaximum() - dyn.getMinimum());
q.param.add( peDyn );
// bre
int breAtStart = bre.getValue( item.Clock );
ParameterEvent peBre = new ParameterEvent();
peBre.index = mDriver.haskyParameterIndex;
peBre.value = (float)(breAtStart - bre.getMinimum()) / (float)(bre.getMaximum() - bre.getMinimum());
q.param.add( peBre );
// cle
int cleAtStart = cle.getValue( item.Clock );
ParameterEvent peCle = new ParameterEvent();
peCle.index = mDriver.resonancParameterIndex;
peCle.value = (float)(cleAtStart - cle.getMinimum()) / (float)(cle.getMaximum() - cle.getMinimum());
q.param.add( peCle );
// por
int porAtStart = por.getValue( item.Clock );
ParameterEvent pePor = new ParameterEvent();
pePor.index = mDriver.portaTimeParameterIndex;
pePor.value = (float)(porAtStart - por.getMinimum()) / (float)(por.getMaximum() - por.getMinimum());
q.param.add( pePor );
#endregion
}
// ビブラート
// ビブラートが存在する場合、PBSは勝手に変更する。
if ( item.ID.VibratoHandle == null ) {
if ( contains_start ) {
// 音符頭のPIT, PBSを強制的に指定
int notehead_pit = pit.getValue( item.Clock );
MidiEvent pit0 = getPitMidiEvent( notehead_pit );
if ( !list.containsKey( item.Clock ) ) {
list.put( item.Clock, new MidiEventQueue() );
}
MidiEventQueue queue = list.get( item.Clock );
if ( queue.pit == null ) {
queue.pit = new Vector<MidiEvent>();
} else {
queue.pit.clear();
}
queue.pit.add( pit0 );
int notehead_pbs = pbs.getValue( item.Clock );
ParameterEvent pe = new ParameterEvent();
pe.index = mDriver.bendLblParameterIndex;
pe.value = notehead_pbs / 13.0f;
if ( queue.param == null ) {
queue.param = new Vector<ParameterEvent>();
}
queue.param.add( pe );
}
} else {
int delta_clock = 5; //ピッチを取得するクロック間隔
int tempo = 120;
double sec_start_act = vsq.getSecFromClock( item.Clock );
double sec_end_act = vsq.getSecFromClock( item.Clock + item.ID.getLength() );
double delta_sec = delta_clock / (8.0 * tempo); //ピッチを取得する時間間隔
float pitmax = 0.0f;
int st = item.Clock;
if ( st < clock_start ) {
st = clock_start;
}
int end = item.Clock + item.ID.getLength();
if ( clock_end < end ) {
end = clock_end;
}
pit_send.add( new Point( st, end ) );
// ビブラートが始まるまでのピッチを取得
double sec_vibstart = vsq.getSecFromClock( item.Clock + item.ID.VibratoDelay );
int pit_count = (int)((sec_vibstart - sec_start_act) / delta_sec);
TreeMap<Integer, Float> pit_change = new TreeMap<Integer, Float>();
for ( int i = 0; i < pit_count; i++ ) {
double gtime = sec_start_act + delta_sec * i;
int clock = (int)vsq.getClockFromSec( gtime );
float pvalue = (float)t.getPitchAt( clock );
pitmax = Math.Max( pitmax, Math.Abs( pvalue ) );
pit_change.put( clock, pvalue );
}
// ビブラート部分のピッチを取得
Vector<PointD> ret = new Vector<PointD>();
Iterator<PointD> itr2 = new VibratoPointIteratorBySec(
vsq,
item.ID.VibratoHandle.getRateBP(),
item.ID.VibratoHandle.getStartRate(),
item.ID.VibratoHandle.getDepthBP(),
item.ID.VibratoHandle.getStartDepth(),
item.Clock + item.ID.VibratoDelay,
item.ID.getLength() - item.ID.VibratoDelay,
(float)delta_sec );
for ( ; itr2.hasNext(); ) {
PointD p = itr2.next();
float gtime = (float)p.getX();
int clock = (int)vsq.getClockFromSec( gtime );
float pvalue = (float)(t.getPitchAt( clock ) + p.getY() * 100.0);
pitmax = Math.Max( pitmax, Math.Abs( pvalue ) );
pit_change.put( clock, pvalue );
}
// ピッチベンドの最大値を実現するのに必要なPBS
int required_pbs = (int)Math.Ceiling( pitmax / 100.0 );
#if DEBUG
sout.println( "AquesToneRenderingRunner#generateMidiEvent; required_pbs=" + required_pbs );
#endif
if ( required_pbs > 13 ) {
required_pbs = 13;
}
if ( !list.containsKey( item.Clock ) ) {
list.put( item.Clock, new MidiEventQueue() );
}
MidiEventQueue queue = list.get( item.Clock );
ParameterEvent pe = new ParameterEvent();
pe.index = mDriver.bendLblParameterIndex;
pe.value = required_pbs / 13.0f;
if ( queue.param == null ) {
queue.param = new Vector<ParameterEvent>();
}
queue.param.add( pe );
// PITを順次追加
for ( Iterator<Integer> itr3 = pit_change.keySet().iterator(); itr3.hasNext(); ) {
Integer clock = itr3.next();
if ( clock_start <= clock && clock <= clock_end ) {
float pvalue = pit_change.get( clock );
int pit_value = (int)(8192.0 / (double)required_pbs * pvalue / 100.0);
if ( !list.containsKey( clock ) ) {
list.put( clock, new MidiEventQueue() );
}
MidiEventQueue q = list.get( clock );
MidiEvent me = getPitMidiEvent( pit_value );
if ( q.pit == null ) {
q.pit = new Vector<MidiEvent>();
} else {
q.pit.clear();
}
q.pit.add( me );
} else if ( clock_end < clock ) {
break;
}
}
}
//pit_send.add( pit_send_p );
// noteoff MIDIイベントを作成
if ( contains_end ) {
MidiEvent noteoff = new MidiEvent();
noteoff.firstByte = 0x80;
noteoff.data = new int[] { item.ID.Note, 0x40 }; // ここのvel
Vector<MidiEvent> a_noteoff = Arrays.asList( new MidiEvent[] { noteoff } );
if ( !list.containsKey( endclock ) ) {
list.put( endclock, new MidiEventQueue() );
}
MidiEventQueue q = list.get( endclock );
if ( q.noteoff == null ) {
q.noteoff = new Vector<MidiEvent>();
}
q.noteoff.addAll( a_noteoff );
pit_send.add( new Point( endclock, endclock ) ); // PITの送信を抑制するために必要
}
}
if ( clock_end < item.Clock ) {
break;
}
}
// pitch bend sensitivity
// RPNで送信するのが上手くいかないので、parameterを直接いぢる
if ( pbs != null ) {
int keycount = pbs.size();
for ( int i = 0; i < keycount; i++ ) {
int clock = pbs.getKeyClock( i );
if ( clock_start <= clock && clock <= clock_end ) {
int value = pbs.getElementA( i );
ParameterEvent pbse = new ParameterEvent();
pbse.index = mDriver.bendLblParameterIndex;
pbse.value = value / 13.0f;
MidiEventQueue queue = null;
if ( list.containsKey( clock ) ) {
queue = list.get( clock );
} else {
queue = new MidiEventQueue();
}
if ( queue.param == null ) {
queue.param = new Vector<ParameterEvent>();
}
queue.param.add( pbse );
list.put( clock, queue );
} else if ( clock_end < clock ) {
break;
}
}
}
// pitch bend
if ( pit != null ) {
int keycount = pit.size();
for ( int i = 0; i < keycount; i++ ) {
int clock = pit.getKeyClock( i );
if ( clock_start <= clock && clock <= clock_end ) {
boolean contains = false;
for ( Iterator<Point> itr = pit_send.iterator(); itr.hasNext(); ) {
Point p = itr.next();
if ( p.x <= clock && clock <= p.y ) {
contains = true;
break;
}
}
if ( contains ) {
continue;
}
int value = pit.getElementA( i );
MidiEvent pbs0 = getPitMidiEvent( value );
MidiEventQueue queue = null;
if ( list.containsKey( clock ) ) {
queue = list.get( clock );
} else {
queue = new MidiEventQueue();
}
if ( queue.pit == null ) {
queue.pit = new Vector<MidiEvent>();
} else {
queue.pit.clear();
}
queue.pit.add( pbs0 );
list.put( clock, queue );
} else if ( clock_end < clock ) {
break;
}
}
}
appendParameterEvents( list, dyn, mDriver.volumeParameterIndex, clock_start, clock_end );
appendParameterEvents( list, bre, mDriver.haskyParameterIndex, clock_start, clock_end );
appendParameterEvents( list, cle, mDriver.resonancParameterIndex, clock_start, clock_end );
appendParameterEvents( list, por, mDriver.portaTimeParameterIndex, clock_start, clock_end );
return list;
}
/// <summary>
///
/// </summary>
/// <param name="vsq"></param>
/// <param name="track"></param>
/// <param name="clock_start"></param>
/// <param name="clock_end"></param>
/// <returns></returns>
protected override EventQueueSequence generateMidiEvent(VsqFileEx vsq, int track, int clock_start, int clock_end)
{
EventQueueSequence list = new EventQueueSequence();
VsqTrack t = vsq.Track.get(track);
addSingerEvents(list, t, clock_start, clock_end);
// ノートon, off
Vector <Point> pit_send = new Vector <Point>(); // PITが追加されたゲートタイム。音符先頭の分を重複して送信するのを回避するために必要。
VsqBPList pit = t.getCurve("pit");
VsqBPList pbs = t.getCurve("pbs");
VsqBPList dyn = t.getCurve("dyn");
VsqBPList bre = t.getCurve("bre");
VsqBPList cle = t.getCurve("cle");
VsqBPList por = t.getCurve("por");
for (Iterator <VsqEvent> itr = t.getNoteEventIterator(); itr.hasNext();)
{
VsqEvent item = itr.next();
int endclock = item.Clock + item.ID.getLength();
boolean contains_start = clock_start <= item.Clock && item.Clock <= clock_end;
boolean contains_end = clock_start <= endclock && endclock <= clock_end;
if (contains_start || contains_end)
{
if (contains_start)
{
#region contains_start
// noteonのゲートタイムが，範囲に入っている
// noteon MIDIイベントを作成
MidiEvent[] noteOnEvents = mDriver.createNoteOnEvent(item.ID.Note, item.ID.Dynamics, item.ID.LyricHandle.L0.Phrase);
if (noteOnEvents.Length > 0)
{
MidiEventQueue queue = list.get(item.Clock);
Vector <MidiEvent> add = Arrays.asList(noteOnEvents);
queue.noteon.addAll(add);
pit_send.add(new Point(item.Clock, item.Clock));
}
/* 音符頭で設定するパラメータ */
// Release
MidiEventQueue q = list.get(item.Clock);
String strRelease = VsqFileEx.getEventTag(item, VsqFileEx.TAG_VSQEVENT_AQUESTONE_RELEASE);
int release = 64;
try {
release = int.Parse(strRelease);
} catch (Exception ex) {
Logger.write(typeof(AquesToneWaveGenerator) + ".generateMidiEvent; ex=" + ex + "\n");
release = 64;
}
ParameterEvent pe = new ParameterEvent();
pe.index = mDriver.releaseParameterIndex;
pe.value = release / 127.0f;
q.param.add(pe);
// dyn
int dynAtStart = dyn.getValue(item.Clock);
ParameterEvent peDyn = new ParameterEvent();
peDyn.index = mDriver.volumeParameterIndex;
peDyn.value = (float)(dynAtStart - dyn.getMinimum()) / (float)(dyn.getMaximum() - dyn.getMinimum());
q.param.add(peDyn);
// bre
int breAtStart = bre.getValue(item.Clock);
ParameterEvent peBre = new ParameterEvent();
peBre.index = mDriver.haskyParameterIndex;
peBre.value = (float)(breAtStart - bre.getMinimum()) / (float)(bre.getMaximum() - bre.getMinimum());
q.param.add(peBre);
// cle
int cleAtStart = cle.getValue(item.Clock);
ParameterEvent peCle = new ParameterEvent();
peCle.index = mDriver.resonancParameterIndex;
peCle.value = (float)(cleAtStart - cle.getMinimum()) / (float)(cle.getMaximum() - cle.getMinimum());
q.param.add(peCle);
// por
int porAtStart = por.getValue(item.Clock);
ParameterEvent pePor = new ParameterEvent();
pePor.index = mDriver.portaTimeParameterIndex;
pePor.value = (float)(porAtStart - por.getMinimum()) / (float)(por.getMaximum() - por.getMinimum());
q.param.add(pePor);
#endregion
}
// ビブラート
// ビブラートが存在する場合、PBSは勝手に変更する。
if (item.ID.VibratoHandle == null)
{
if (contains_start)
{
// 音符頭のPIT, PBSを強制的に指定
int notehead_pit = pit.getValue(item.Clock);
MidiEvent pit0 = getPitMidiEvent(notehead_pit);
MidiEventQueue queue = list.get(item.Clock);
queue.pit.clear();
queue.pit.add(pit0);
int notehead_pbs = pbs.getValue(item.Clock);
ParameterEvent pe = new ParameterEvent();
pe.index = mDriver.bendLblParameterIndex;
pe.value = notehead_pbs / 13.0f;
queue.param.add(pe);
}
}
else
{
int delta_clock = 5; //ピッチを取得するクロック間隔
int tempo = 120;
double sec_start_act = vsq.getSecFromClock(item.Clock);
double sec_end_act = vsq.getSecFromClock(item.Clock + item.ID.getLength());
double delta_sec = delta_clock / (8.0 * tempo); //ピッチを取得する時間間隔
float pitmax = 0.0f;
int st = item.Clock;
if (st < clock_start)
{
st = clock_start;
}
int end = item.Clock + item.ID.getLength();
if (clock_end < end)
{
end = clock_end;
}
pit_send.add(new Point(st, end));
// ビブラートが始まるまでのピッチを取得
double sec_vibstart = vsq.getSecFromClock(item.Clock + item.ID.VibratoDelay);
int pit_count = (int)((sec_vibstart - sec_start_act) / delta_sec);
TreeMap <Integer, Float> pit_change = new TreeMap <Integer, Float>();
for (int i = 0; i < pit_count; i++)
{
double gtime = sec_start_act + delta_sec * i;
int clock = (int)vsq.getClockFromSec(gtime);
float pvalue = (float)t.getPitchAt(clock);
pitmax = Math.Max(pitmax, Math.Abs(pvalue));
pit_change.put(clock, pvalue);
}
// ビブラート部分のピッチを取得
Vector <PointD> ret = new Vector <PointD>();
Iterator <PointD> itr2 = new VibratoPointIteratorBySec(
vsq,
item.ID.VibratoHandle.getRateBP(),
item.ID.VibratoHandle.getStartRate(),
item.ID.VibratoHandle.getDepthBP(),
item.ID.VibratoHandle.getStartDepth(),
item.Clock + item.ID.VibratoDelay,
item.ID.getLength() - item.ID.VibratoDelay,
(float)delta_sec);
for ( ; itr2.hasNext();)
{
PointD p = itr2.next();
float gtime = (float)p.getX();
int clock = (int)vsq.getClockFromSec(gtime);
float pvalue = (float)(t.getPitchAt(clock) + p.getY() * 100.0);
pitmax = Math.Max(pitmax, Math.Abs(pvalue));
pit_change.put(clock, pvalue);
}
// ピッチベンドの最大値を実現するのに必要なPBS
int required_pbs = (int)Math.Ceiling(pitmax / 100.0);
#if DEBUG
sout.println("AquesToneRenderingRunner#generateMidiEvent; required_pbs=" + required_pbs);
#endif
if (required_pbs > 13)
{
required_pbs = 13;
}
MidiEventQueue queue = list.get(item.Clock);
ParameterEvent pe = new ParameterEvent();
pe.index = mDriver.bendLblParameterIndex;
pe.value = required_pbs / 13.0f;
queue.param.add(pe);
// PITを順次追加
for (Iterator <Integer> itr3 = pit_change.keySet().iterator(); itr3.hasNext();)
{
Integer clock = itr3.next();
if (clock_start <= clock && clock <= clock_end)
{
float pvalue = pit_change.get(clock);
int pit_value = (int)(8192.0 / (double)required_pbs * pvalue / 100.0);
MidiEventQueue q = list.get(clock);
MidiEvent me = getPitMidiEvent(pit_value);
q.pit.clear();
q.pit.add(me);
}
else if (clock_end < clock)
{
break;
}
}
}
//pit_send.add( pit_send_p );
// noteoff MIDIイベントを作成
if (contains_end)
{
MidiEvent noteoff = new MidiEvent();
noteoff.firstByte = 0x80;
noteoff.data = new int[] { item.ID.Note, 0x40 }; // ここのvel
Vector <MidiEvent> a_noteoff = Arrays.asList(new MidiEvent[] { noteoff });
MidiEventQueue q = list.get(endclock);
q.noteoff.addAll(a_noteoff);
pit_send.add(new Point(endclock, endclock)); // PITの送信を抑制するために必要
}
}
if (clock_end < item.Clock)
{
break;
}
}
// pitch bend sensitivity
// RPNで送信するのが上手くいかないので、parameterを直接いぢる
if (pbs != null)
{
int keycount = pbs.size();
for (int i = 0; i < keycount; i++)
{
int clock = pbs.getKeyClock(i);
if (clock_start <= clock && clock <= clock_end)
{
int value = pbs.getElementA(i);
ParameterEvent pbse = new ParameterEvent();
pbse.index = mDriver.bendLblParameterIndex;
pbse.value = value / 13.0f;
MidiEventQueue queue = list.get(clock);
queue.param.add(pbse);
}
else if (clock_end < clock)
{
break;
}
}
}
// pitch bend
if (pit != null)
{
int keycount = pit.size();
for (int i = 0; i < keycount; i++)
{
int clock = pit.getKeyClock(i);
if (clock_start <= clock && clock <= clock_end)
{
boolean contains = false;
for (Iterator <Point> itr = pit_send.iterator(); itr.hasNext();)
{
Point p = itr.next();
if (p.x <= clock && clock <= p.y)
{
contains = true;
break;
}
}
if (contains)
{
continue;
}
int value = pit.getElementA(i);
MidiEvent pbs0 = getPitMidiEvent(value);
MidiEventQueue queue = list.get(clock);
queue.pit.clear();
queue.pit.add(pbs0);
}
else if (clock_end < clock)
{
break;
}
}
}
appendParameterEvents(list, dyn, mDriver.volumeParameterIndex, clock_start, clock_end);
appendParameterEvents(list, bre, mDriver.haskyParameterIndex, clock_start, clock_end);
appendParameterEvents(list, cle, mDriver.resonancParameterIndex, clock_start, clock_end);
appendParameterEvents(list, por, mDriver.portaTimeParameterIndex, clock_start, clock_end);
return(list);
}