bool CInstrumentN163::CanRelease() const
{
if (GetSeqEnable(0) != 0) {
int index = GetSeqIndex(SEQ_VOLUME);
return CFamiTrackerDoc::GetDoc()->GetSequence(SNDCHIP_N163, index, SEQ_VOLUME)->GetReleasePoint() != -1;
}
return false;
}
void CInstrumentS5B::Store(CDocumentFile *pDocFile)
{
pDocFile->WriteBlockInt(SEQUENCE_COUNT);
for (int i = 0; i < SEQUENCE_COUNT; i++) {
pDocFile->WriteBlockChar(GetSeqEnable(i));
pDocFile->WriteBlockChar(GetSeqIndex(i));
}
}
CInstrument *CInstrumentS5B::Clone() const
{
CInstrumentS5B *pNew = new CInstrumentS5B();
for (int i = 0; i < SEQUENCE_COUNT; i++) {
pNew->SetSeqEnable(i, GetSeqEnable(i));
pNew->SetSeqIndex(i, GetSeqIndex(i));
}
pNew->SetName(GetName());
return pNew;
}
int CInstrumentManager::GetFreeSequenceIndex(inst_type_t InstType, int Type, CSeqInstrument *pInst) const
{
// moved from CFamiTrackerDoc
std::vector<bool> Used(CSequenceCollection::MAX_SEQUENCES, false);
for (int i = 0; i < MAX_INSTRUMENTS; i++) if (GetInstrumentType(i) == InstType) { // // //
auto pInstrument = std::static_pointer_cast<CSeqInstrument>(GetInstrument(i));
if (pInstrument->GetSeqEnable(Type) && (pInst && pInst->GetSequence(Type)->GetItemCount() || pInst != pInstrument.get()))
Used[pInstrument->GetSeqIndex(Type)] = true;
}
for (int i = 0; i < CSequenceCollection::MAX_SEQUENCES; ++i) if (!Used[i]) {
const CSequence *pSeq = GetSequence(InstType, Type, i);
if (!pSeq || !pSeq->GetItemCount())
return i;
}
return -1;
}
void CInstrument2A03::Store(CDocumentFile *pDocFile)
{
pDocFile->WriteBlockInt(SEQUENCE_COUNT);
for (int i = 0; i < SEQUENCE_COUNT; ++i) {
pDocFile->WriteBlockChar(GetSeqEnable(i));
pDocFile->WriteBlockChar(GetSeqIndex(i));
}
for (int i = 0; i < OCTAVE_RANGE; ++i) {
for (int j = 0; j < 12; ++j) {
pDocFile->WriteBlockChar(GetSample(i, j));
pDocFile->WriteBlockChar(GetSamplePitch(i, j));
}
}
}
void CInstrumentN163::SaveFile(CFile *pFile, CFamiTrackerDoc *pDoc)
{
// Sequences
unsigned char SeqCount = SEQUENCE_COUNT;
pFile->Write(&SeqCount, sizeof(char));
for (int i = 0; i < SEQUENCE_COUNT; ++i) {
int Sequence = GetSeqIndex(i);
if (GetSeqEnable(i)) {
CSequence *pSeq = pDoc->GetSequence(SNDCHIP_N163, Sequence, i);
char Enabled = 1;
int ItemCount = pSeq->GetItemCount();
int LoopPoint = pSeq->GetLoopPoint();
int ReleasePoint = pSeq->GetReleasePoint();
int Setting = pSeq->GetSetting();
pFile->Write(&Enabled, sizeof(char));
pFile->Write(&ItemCount, sizeof(int));
pFile->Write(&LoopPoint, sizeof(int));
pFile->Write(&ReleasePoint, sizeof(int));
pFile->Write(&Setting, sizeof(int));
for (unsigned int j = 0; j < pSeq->GetItemCount(); j++) {
int Value = pSeq->GetItem(j);
pFile->Write(&Value, sizeof(char));
}
}
else {
char Enabled = 0;
pFile->Write(&Enabled, sizeof(char));
}
}
// Write wave config
int WaveSize = GetWaveSize();
pFile->Write(&WaveSize, sizeof(int));
int WavePos = GetWavePos();
pFile->Write(&WavePos, sizeof(int));
int WaveCount = GetWaveCount();
pFile->Write(&WaveCount, sizeof(int));
for (int i = 0; i < WaveCount; ++i) {
for (int j = 0; j < WaveSize; ++j) {
char w = GetSample(i, j);
pFile->Write(&w, sizeof(char));
}
}
}
CInstrument *CInstrument2A03::Clone() const
{
CInstrument2A03 *pNew = new CInstrument2A03();
for (int i = 0; i < SEQUENCE_COUNT; ++i) {
pNew->SetSeqEnable(i, GetSeqEnable(i));
pNew->SetSeqIndex(i, GetSeqIndex(i));
}
for (int i = 0; i < OCTAVE_RANGE; ++i) {
for (int j = 0; j < 12; ++j) {
pNew->SetSample(i, j, GetSample(i, j));
pNew->SetSamplePitch(i, j, GetSamplePitch(i, j));
}
}
pNew->SetName(GetName());
return pNew;
}
void CInstrumentN163::Store(CDocumentFile *pDocFile)
{
// Store sequences
pDocFile->WriteBlockInt(SEQUENCE_COUNT);
for (int i = 0; i < SEQUENCE_COUNT; ++i) {
pDocFile->WriteBlockChar(GetSeqEnable(i));
pDocFile->WriteBlockChar(GetSeqIndex(i));
}
// Store wave
pDocFile->WriteBlockInt(m_iWaveSize);
pDocFile->WriteBlockInt(m_iWavePos);
//pDocFile->WriteBlockInt(m_bAutoWavePos ? 1 : 0);
pDocFile->WriteBlockInt(m_iWaveCount);
for (int i = 0; i < m_iWaveCount; ++i) {
for (int j = 0; j < m_iWaveSize; ++j) {
pDocFile->WriteBlockChar(m_iSamples[i][j]);
}
}
}
CInstrument *CInstrumentN163::Clone() const
{
CInstrumentN163 *pNew = new CInstrumentN163();
for (int i = 0; i < SEQUENCE_COUNT; ++i) {
pNew->SetSeqEnable(i, GetSeqEnable(i));
pNew->SetSeqIndex(i, GetSeqIndex(i));
}
pNew->SetWaveSize(GetWaveSize());
pNew->SetWavePos(GetWavePos());
// pNew->SetAutoWavePos(GetAutoWavePos());
pNew->SetWaveCount(GetWaveCount());
for (int i = 0; i < MAX_WAVE_COUNT; ++i) {
for (int j = 0; j < MAX_WAVE_SIZE; ++j) {
pNew->SetSample(i, j, GetSample(i, j));
}
}
pNew->SetName(GetName());
return pNew;
}
void CInstrument2A03::SaveFile(CFile *pFile, CFamiTrackerDoc *pDoc)
{
// Saves an 2A03 instrument
// Current version 2.2
// Sequences
unsigned char SeqCount = SEQUENCE_COUNT;
pFile->Write(&SeqCount, sizeof(char));
for (int i = 0; i < SEQUENCE_COUNT; ++i) {
int Sequence = GetSeqIndex(i);
if (GetSeqEnable(i)) {
CSequence *pSeq = pDoc->GetSequence(Sequence, i);
char Enabled = 1;
int ItemCount = pSeq->GetItemCount();
int LoopPoint = pSeq->GetLoopPoint();
int ReleasePoint = pSeq->GetReleasePoint();
int Setting = pSeq->GetSetting();
pFile->Write(&Enabled, sizeof(char));
pFile->Write(&ItemCount, sizeof(int));
pFile->Write(&LoopPoint, sizeof(int));
pFile->Write(&ReleasePoint, sizeof(int));
pFile->Write(&Setting, sizeof(int));
for (unsigned int j = 0; j < pSeq->GetItemCount(); j++) {
int Value = pSeq->GetItem(j);
pFile->Write(&Value, sizeof(char));
}
}
else {
char Enabled = 0;
pFile->Write(&Enabled, sizeof(char));
}
}
unsigned int Count = 0;
// Count assigned keys
for (int i = 0; i < 6; i++) { // octaves
for (int j = 0; j < 12; j++) { // notes
if (GetSample(i, j) > 0)
Count++;
}
}
pFile->Write(&Count, sizeof(int));
bool UsedSamples[MAX_DSAMPLES];
memset(UsedSamples, 0, sizeof(bool) * MAX_DSAMPLES);
// DPCM
for (int i = 0; i < 6; ++i) { // octaves
for (int j = 0; j < 12; ++j) { // notes
if (GetSample(i, j) > 0) {
unsigned char Index = i * 12 + j, Sample, Pitch;
pFile->Write(&Index, sizeof(char));
Sample = GetSample(i, j);
Pitch = GetSamplePitch(i, j);
pFile->Write(&Sample, sizeof(char));
pFile->Write(&Pitch, sizeof(char));
UsedSamples[GetSample(i, j) - 1] = true;
}
}
}
int SampleCount = 0;
// Count samples
for (int i = 0; i < MAX_DSAMPLES; ++i) {
if (pDoc->GetSampleSize(i) > 0 && UsedSamples[i])
SampleCount++;
}
// Write the number
pFile->Write(&SampleCount, sizeof(int));
// List of sample names, the samples itself won't be stored
for (int i = 0; i < MAX_DSAMPLES; ++i) {
if (pDoc->GetSampleSize(i) > 0 && UsedSamples[i]) {
CDSample *pSample = pDoc->GetDSample(i);
int Len = (int)strlen(pSample->Name);
pFile->Write(&i, sizeof(int));
pFile->Write(&Len, sizeof(int));
pFile->Write(pSample->Name, Len);
pFile->Write(&pSample->SampleSize, sizeof(int));
pFile->Write(pSample->SampleData, pSample->SampleSize);
}
}
}
