/// <summary>
/// DPI1 chunk consists of:
/// - DPN1 size x01D8
/// - DPD1 size x1CCC contains drum pattern names + other (see documentation).
/// - DPS1 size x4F4B8 containing
/// - multiple DPV1 0x17C00 probably containing the drum kit sequences
/// </summary>
private void ReadDpi1Chunk(int chunkSize)
{
CurrentPcgMemory.Chunks.Collection.Add(new Chunk("DPI1", Index, chunkSize));
// Goto DPN1.
Index += 12; // Skip DPI1 header.
Debug.Assert(Util.GetChars(CurrentPcgMemory.Content, Index, 4) == "DPN1");
Index += Util.GetInt(CurrentPcgMemory.Content, Index + 4, 4) + 12; // Skip DPN1
Debug.Assert(Util.GetChars(CurrentPcgMemory.Content, Index, 4) == "DPD1");
Index += 4;
int dpd1ChunkSize = Util.GetInt(CurrentPcgMemory.Content, Index, 4);
Index += 8; // Skip DPD1 header
int sizeOfADrumPattern = Util.GetInt(CurrentPcgMemory.Content, Index + 4, 4);
int numberOfDrumPatternsInBank = dpd1ChunkSize / sizeOfADrumPattern;
Debug.Assert(Util.GetInt(CurrentPcgMemory.Content, Index, 4) == numberOfDrumPatternsInBank);
// ReSharper disable RedundantStringFormatCall
Console.WriteLine($" Size of a drumpattern: {sizeOfADrumPattern}");
// ReSharper restore RedundantStringFormatCall
int bankId = 1; // User bank
int bankIndex = DrumPatternBankId2DrumPatternIndex(bankId);
DrumPatternBank drumPatternBank = (DrumPatternBank)CurrentPcgMemory.DrumPatternBanks[bankIndex];
drumPatternBank.ByteOffset = Index + 12;
drumPatternBank.PatchSize = sizeOfADrumPattern;
drumPatternBank.IsWritable = true;
drumPatternBank.IsLoaded = true;
Index += 12; // Goto first pattern data
int index = 0;
for (index = 0; index < numberOfDrumPatternsInBank; index++)
{
// Place in PcgMemory.
DrumPattern drumPattern = (DrumPattern)drumPatternBank[index];
drumPattern.ByteOffset = Index;
drumPattern.ByteLength = sizeOfADrumPattern;
drumPattern.IsLoaded = true;
Index += sizeOfADrumPattern;
}
// Clear all remaining (unexisting) patches.
while (index < drumPatternBank.CountPatches)
{
drumPatternBank.Patches.RemoveAt(index);
}
}
/// <summary>
///
/// </summary>
/// <param name="drumPatternBank"></param>
/// <param name="index"></param>
public MDrumPattern(DrumPatternBank drumPatternBank, int index)
: base(drumPatternBank, index)
{
}
/// <summary>
///
/// </summary>
/// <param name="drumPatternBank"></param>
/// <param name="index"></param>
public KronosDrumPattern(DrumPatternBank drumPatternBank, int index)
: base(drumPatternBank, index)
{
}
/// <summary>
///
/// </summary>
/// <param name="drumPatternBank"></param>
/// <param name="index"></param>
public NautilusDrumPattern(DrumPatternBank drumPatternBank, int index)
: base(drumPatternBank, index)
{
}
/// <summary>
///
/// </summary>
/// <param name="writer"></param>
/// <param name="lines"></param>
private void ParseItems(TextWriter writer, List <string> lines)
{
foreach (IBank bank in _list)
{
string bankType = string.Empty;
string contentType = string.Empty;
string bankId = string.Empty;
int writablePatches = 0;
int filledPatches = 0;
int emptyPatches = 0;
List <IPatch> filledPatchList = new List <IPatch>();
ProgramBank bank1 = bank as ProgramBank;
if (bank1 != null)
{
ProgramBank programBank = bank1;
bankType = "ProgramBank";
bankId = programBank.Id;
contentType =
$"{ProgramBank.SynthesisTypeAsString(programBank.BankSynthesisType)} {Strings.Programs}";
writablePatches = programBank.Patches.Count(program => programBank.IsWritable);
filledPatches = programBank.CountFilledAndNonEmptyPatches;
emptyPatches = writablePatches - filledPatches;
filledPatchList.AddRange(
programBank.Patches.Where(program => programBank.IsLoaded && !program.IsEmptyOrInit));
}
else
{
CombiBank combiBank1 = bank as CombiBank;
if (combiBank1 != null)
{
CombiBank combiBank = combiBank1;
bankType = "CombiBank";
bankId = combiBank.Id;
contentType = "Combis";
writablePatches = combiBank.Patches.Count(combi => combiBank.IsWritable);
filledPatches = combiBank.CountFilledPatches;
emptyPatches = writablePatches - filledPatches;
IEnumerable <IPatch> filledCombis = combiBank.Patches.Where(combi => combiBank.IsLoaded && !combi.IsEmptyOrInit);
filledPatchList.AddRange(filledCombis);
}
else
{
SetList list = bank as SetList;
if (list != null)
{
SetList setList = list;
bankType = "SetList";
bankId = setList.Id;
contentType = "SetListSlots";
writablePatches = setList.Patches.Count(setListSlot => setList.IsWritable);
filledPatches = setList.CountFilledPatches;
emptyPatches = writablePatches - filledPatches;
filledPatchList.AddRange(setList.Patches.Where(
setListSlot => setList.IsLoaded && !setListSlot.IsEmptyOrInit));
}
else
{
WaveSequenceBank seqBank = bank as WaveSequenceBank;
if (seqBank != null)
{
WaveSequenceBank waveSeqBank = seqBank;
bankType = "WaveSeqBank";
bankId = waveSeqBank.Id;
contentType = "WaveSequences";
writablePatches = waveSeqBank.Patches.Count(waveSeq => waveSeqBank.IsWritable);
filledPatches = waveSeqBank.CountFilledPatches;
emptyPatches = writablePatches - filledPatches;
filledPatchList.AddRange(waveSeqBank.Patches.Where(
waveSeq => waveSeqBank.IsLoaded && !waveSeq.IsEmptyOrInit));
}
else
{
DrumKitBank kitBank = bank as DrumKitBank;
if (kitBank != null)
{
DrumKitBank drumKitBank = kitBank;
bankType = "DrumKitBank";
bankId = drumKitBank.Id;
contentType = "DrumKits";
writablePatches = drumKitBank.Patches.Count(drumKit => drumKitBank.IsWritable);
filledPatches = drumKitBank.CountFilledPatches;
emptyPatches = writablePatches - filledPatches;
filledPatchList.AddRange(drumKitBank.Patches.Where(
drumKit => drumKitBank.IsLoaded && !drumKit.IsEmptyOrInit));
}
else
{
DrumPatternBank patternBank = bank as DrumPatternBank;
if (patternBank != null)
{
DrumPatternBank drumPatternBank = patternBank;
bankType = "DrumPatternBank";
bankId = drumPatternBank.Id;
contentType = "DrumPatterns";
writablePatches = drumPatternBank.Patches.Count(
drumPattern => drumPatternBank.IsWritable);
filledPatches = drumPatternBank.CountFilledPatches;
emptyPatches = writablePatches - filledPatches;
filledPatchList.AddRange(drumPatternBank.Patches.Where(
drumPattern => drumPatternBank.IsLoaded && !drumPattern.IsEmptyOrInit));
}
else
{
Debug.Fail("Error in switch");
}
}
}
}
}
}
WriteItem(writer, lines, bankType, contentType, bankId, writablePatches, filledPatches, emptyPatches, filledPatchList);
}
}
