private void Open(string path)
{
// Open in read-only mode
FileAccess access = FileAccess.Read;
FileShare share = FileShare.ReadWrite;
// Open the file stream
file = File.Open(path, FileMode.OpenOrCreate, access, share);
// Create file handling tools
//var reader = new BinaryReader(file, GRPReader.ENCODING);
// Create quick access collections
//confiles = new Dictionary<int, string>();
//artfiles = new List<ART>();
artfile = new ART(Path.GetFileName(path));
artfile.Create(file);
}
public InstPack.Pack ToIns()
{
var now = DateTime.Now.ToString("yyyy/MM/dd HH:mm");
var instFile = new InstPack.Pack();
for (var idx = 0; idx < mPdta.SampleList.Count - 1; idx++)
{
var smpl = mPdta.SampleList[idx];
var wi = new Wave();
wi.Header.SampleRate = smpl.sampleRate;
wi.Header.UnityNote = smpl.originalKey;
if (1 == (byte)(smpl.type & 1))
{
wi.Header.LoopBegin = smpl.loopstart - smpl.start;
wi.Header.LoopLength = smpl.loopend - smpl.loopstart;
wi.Header.LoopEnable = 1;
}
else
{
wi.Header.LoopBegin = smpl.start;
wi.Header.LoopLength = smpl.end - smpl.start;
wi.Header.LoopEnable = 0;
}
wi.Header.Gain = 1.0;
wi.Header.Pitch = 1.0;
var wavePos = (int)(smpl.start * 2);
var waveLen = (int)(smpl.end - smpl.start + 1) * 2;
var wavePtr = Marshal.AllocHGlobal(waveLen);
wi.Data = new short[waveLen / 2];
Marshal.Copy(mSdta.Data, wavePos, wavePtr, waveLen);
Marshal.Copy(wavePtr, wi.Data, 0, waveLen / 2);
Marshal.FreeHGlobal(wavePtr);
wi.Info.Name = Encoding.ASCII.GetString(smpl.name).Replace("\0", "");
wi.Info.CreationDate = now;
wi.Info.SourceForm = Path.GetFileName(mPath);
instFile.Wave.Add(wi);
}
foreach (var sf2Inst in mPdta.InstList)
{
var inst = new InstPack.Inst();
inst.Info.Name = sf2Inst.Name.Replace("\0", "");
inst.Info.CreationDate = now;
inst.Info.SourceForm = Path.GetFileName(mPath);
foreach (var art in sf2Inst.GlobalArt)
{
var globalArt = new ART {
Value = art.Value
};
switch (art.Key)
{
case E_OPER.INITIAL_ATTENUATION:
globalArt.Type = ART_TYPE.GAIN;
inst.Art.Add(globalArt);
break;
case E_OPER.PAN:
globalArt.Type = ART_TYPE.PAN;
inst.Art.Add(globalArt);
break;
case E_OPER.COARSE_TUNE:
globalArt.Type = ART_TYPE.COASE_TUNE;
inst.Art.Add(globalArt);
break;
case E_OPER.FINETUNE:
globalArt.Type = ART_TYPE.FINE_TUNE;
inst.Art.Add(globalArt);
break;
case E_OPER.OVERRIDING_ROOTKEY:
globalArt.Type = ART_TYPE.UNITY_KEY;
inst.Art.Add(globalArt);
break;
case E_OPER.ENV_VOL_ATTACK:
globalArt.Type = ART_TYPE.EG_AMP_ATTACK;
inst.Art.Add(globalArt);
break;
case E_OPER.ENV_VOL_HOLD:
globalArt.Type = ART_TYPE.EG_AMP_HOLD;
inst.Art.Add(globalArt);
break;
case E_OPER.ENV_VOL_DECAY:
globalArt.Type = ART_TYPE.EG_AMP_DECAY;
inst.Art.Add(globalArt);
break;
case E_OPER.ENV_VOL_SUSTAIN:
globalArt.Type = ART_TYPE.EG_AMP_SUSTAIN;
inst.Art.Add(globalArt);
break;
case E_OPER.ENV_VOL_RELEASE:
globalArt.Type = ART_TYPE.EG_AMP_RELEASE;
inst.Art.Add(globalArt);
break;
}
}
foreach (var sf2InstRng in sf2Inst.Range)
{
var rgn = new Region();
rgn.Header.KeyLo = sf2InstRng.keyLo;
rgn.Header.KeyHi = sf2InstRng.keyHi;
rgn.Header.VelLo = sf2InstRng.velLo;
rgn.Header.VelHi = sf2InstRng.velHi;
rgn.Art.Add(new ART {
Type = ART_TYPE.WAVE_INDEX,
Value = sf2InstRng.sampleId
});
foreach (var art in sf2InstRng.Art)
{
var layerArt = new ART {
Value = art.Value
};
switch (art.Key)
{
case E_OPER.INITIAL_ATTENUATION:
layerArt.Type = ART_TYPE.GAIN;
rgn.Art.Add(layerArt);
break;
case E_OPER.PAN:
layerArt.Type = ART_TYPE.PAN;
rgn.Art.Add(layerArt);
break;
case E_OPER.COARSE_TUNE:
layerArt.Type = ART_TYPE.COASE_TUNE;
rgn.Art.Add(layerArt);
break;
case E_OPER.FINETUNE:
layerArt.Type = ART_TYPE.FINE_TUNE;
rgn.Art.Add(layerArt);
break;
case E_OPER.OVERRIDING_ROOTKEY:
layerArt.Type = ART_TYPE.UNITY_KEY;
rgn.Art.Add(layerArt);
break;
case E_OPER.ENV_VOL_ATTACK:
layerArt.Type = ART_TYPE.EG_AMP_ATTACK;
rgn.Art.Add(layerArt);
break;
case E_OPER.ENV_VOL_HOLD:
layerArt.Type = ART_TYPE.EG_AMP_HOLD;
rgn.Art.Add(layerArt);
break;
case E_OPER.ENV_VOL_DECAY:
layerArt.Type = ART_TYPE.EG_AMP_DECAY;
rgn.Art.Add(layerArt);
break;
case E_OPER.ENV_VOL_SUSTAIN:
layerArt.Type = ART_TYPE.EG_AMP_SUSTAIN;
rgn.Art.Add(layerArt);
break;
case E_OPER.ENV_VOL_RELEASE:
layerArt.Type = ART_TYPE.EG_AMP_RELEASE;
rgn.Art.Add(layerArt);
break;
}
}
inst.Region.Add(rgn);
}
instFile.Inst.Add(inst);
}
foreach (var sf2Pres in mPdta.PresetList)
{
var preset = new InstPack.Preset();
preset.Header.IsDrum = 0 < sf2Pres.Key.bankFlg;
preset.Header.BankMSB = sf2Pres.Key.bankMSB;
preset.Header.BankLSB = sf2Pres.Key.bankLSB;
preset.Header.ProgNum = sf2Pres.Key.progNum;
preset.Info.Name = sf2Pres.Value.Name.Replace("\0", "");
preset.Info.CreationDate = now;
preset.Info.SourceForm = Path.GetFileName(mPath);
foreach (var art in sf2Pres.Value.GlobalArt)
{
var globalArt = new ART {
Value = art.Value
};
switch (art.Key)
{
case E_OPER.INITIAL_ATTENUATION:
globalArt.Type = ART_TYPE.GAIN;
preset.Art.Add(globalArt);
break;
case E_OPER.PAN:
globalArt.Type = ART_TYPE.PAN;
preset.Art.Add(globalArt);
break;
case E_OPER.COARSE_TUNE:
globalArt.Type = ART_TYPE.COASE_TUNE;
preset.Art.Add(globalArt);
break;
case E_OPER.FINETUNE:
globalArt.Type = ART_TYPE.FINE_TUNE;
preset.Art.Add(globalArt);
break;
case E_OPER.INSTRUMENT:
break;
}
}
foreach (var sf2PresRng in sf2Pres.Value.Range)
{
var layer = new Layer();
layer.Header.KeyLo = sf2PresRng.keyLo;
layer.Header.KeyHi = sf2PresRng.keyHi;
layer.Header.VelLo = sf2PresRng.velLo;
layer.Header.VelHi = sf2PresRng.velHi;
foreach (var art in sf2PresRng.Art)
{
var layerArt = new ART {
Value = art.Value
};
switch (art.Key)
{
case E_OPER.INITIAL_ATTENUATION:
layerArt.Type = ART_TYPE.GAIN;
layer.Art.Add(layerArt);
break;
case E_OPER.PAN:
layerArt.Type = ART_TYPE.PAN;
layer.Art.Add(layerArt);
break;
case E_OPER.COARSE_TUNE:
layerArt.Type = ART_TYPE.COASE_TUNE;
layer.Art.Add(layerArt);
break;
case E_OPER.FINETUNE:
layerArt.Type = ART_TYPE.FINE_TUNE;
layer.Art.Add(layerArt);
break;
case E_OPER.INSTRUMENT:
layer.InstIndex = (int)art.Value;
break;
}
}
preset.Layer.Add(layer);
}
instFile.Preset.Add(preset.Header, preset);
}
return(instFile);
}
public override ICollection <ImageData> LoadImages()
{
// Error when suspended
if (issuspended)
{
throw new Exception("Data reader is suspended");
}
List <ImageData> images = new List <ImageData>();
// Find TILES###.ART lumps
Dictionary <int, Lump> artlumps = new Dictionary <int, Lump>();
List <int> artlumpnums = new List <int>();
foreach (var l in lumps)
{
if (artfile.IsMatch(l.Name))
{
// Get art number
int num;
int.TryParse(l.Name.Substring(5, 3), NumberStyles.Integer, CultureInfo.InvariantCulture, out num);
if (artlumps.ContainsKey(num))
{
General.ErrorLogger.Add(ErrorType.Error, "ART file \"" + l.Name + "\" is double-defined in resource \"" + location.location + "\"");
}
else
{
artlumps.Add(num, l);
artlumpnums.Add(num);
}
}
}
// No ART lumps?
if (artlumps.Count == 0)
{
return(images);
}
// Check sequentiality
artlumpnums.Sort();
List <int> validartlumpnums = new List <int>();
for (int i = 0; i < artlumpnums.Count - 1; i++)
{
validartlumpnums.Add(artlumpnums[i]);
if (artlumpnums[i + 1] - 1 != artlumpnums[i])
{
General.ErrorLogger.Add(ErrorType.Error, "GRP file \"" + location.location + "\" contains inconsistently named ART files (\"TILES" + artlumpnums[i].ToString("D3") + ".ART\" file is missing)");
break;
}
}
// Create Art readers
foreach (int i in validartlumpnums)
{
ART art = new ART(artlumps[i].Name);
if (art.Create(artlumps[i].Stream))
{
artfiles.Add(art);
}
}
// Load textures
foreach (ART art in artfiles)
{
foreach (Tile t in art.Tiles.Values)
{
ARTImage img = new ARTImage(t);
images.Add(img);
}
}
// Add images to the container-specific texture set
foreach (ImageData img in images)
{
textureset.AddImage(img);
}
// Done
return(images);
}