static void ParseRegionData(MutagenFrame frame, IRegionInternal item)
{
var rdatFrame = frame.GetSubrecordFrame();
RegionData.RegionDataType dataType = (RegionData.RegionDataType)BinaryPrimitives.ReadUInt32LittleEndian(rdatFrame.Content);
var subMeta = frame.GetSubrecord(offset: rdatFrame.TotalLength);
int len = rdatFrame.TotalLength;
if (IsExpected(dataType, subMeta.RecordType))
{
len += subMeta.TotalLength;
}
switch (dataType)
{
case RegionData.RegionDataType.Object:
item.Objects = RegionObjects.CreateFromBinary(frame.SpawnWithLength(len, checkFraming: false));
break;
case RegionData.RegionDataType.Map:
item.MapName = RegionMap.CreateFromBinary(frame.SpawnWithLength(len, checkFraming: false));
break;
case RegionData.RegionDataType.Grass:
item.Grasses = RegionGrasses.CreateFromBinary(frame.SpawnWithLength(len, checkFraming: false));
break;
case RegionData.RegionDataType.Sound:
if (frame.Reader.TryGetSubrecord(out var nextRec, offset: len) &&
(nextRec.RecordType.Equals(RDSD) || nextRec.RecordType.Equals(RDMD)))
{
len += nextRec.TotalLength;
}
item.Sounds = RegionSounds.CreateFromBinary(frame.SpawnWithLength(len, checkFraming: false));
break;
case RegionData.RegionDataType.Weather:
item.Weather = RegionWeather.CreateFromBinary(frame.SpawnWithLength(len, checkFraming: false));
break;
case RegionData.RegionDataType.Icon:
frame.Position += frame.MetaData.Constants.SubConstants.HeaderLength + rdatFrame.TotalLength;
len = len - frame.MetaData.Constants.SubConstants.HeaderLength - rdatFrame.TotalLength;
if (StringBinaryTranslation.Instance.Parse(
frame.SpawnWithLength(len, checkFraming: false),
out var iconVal))
{
item.Icon = iconVal;
}
else
{
item.Icon = null;
}
break;
default:
throw new NotImplementedException();
}
}
static void ParseRegionData(MutagenFrame frame, IRegionInternal item)
{
var rdatFrame = frame.Reader.GetSubrecordFrame();
int len = rdatFrame.TotalLength;
RegionData.RegionDataType dataType = (RegionData.RegionDataType)BinaryPrimitives.ReadUInt32LittleEndian(rdatFrame.Content);
if (frame.Reader.TryGetSubrecord(out var subMeta, offset: len))
{
var recType = subMeta.RecordType;
if (recType == RecordTypes.ICON)
{
len += subMeta.TotalLength;
// Skip icon subrecord for now
subMeta = frame.Reader.GetSubrecord(offset: rdatFrame.TotalLength + subMeta.TotalLength);
}
if (IsExpected(dataType, recType))
{
len += subMeta.TotalLength;
}
}
switch (dataType)
{
case RegionData.RegionDataType.Object:
item.Objects = RegionObjects.CreateFromBinary(frame.SpawnWithLength(len, checkFraming: false));
break;
case RegionData.RegionDataType.Map:
item.Map = RegionMap.CreateFromBinary(frame.SpawnWithLength(len, checkFraming: false));
break;
case RegionData.RegionDataType.Grass:
item.Grasses = RegionGrasses.CreateFromBinary(frame.SpawnWithLength(len, checkFraming: false));
break;
case RegionData.RegionDataType.Sound:
if (frame.Reader.TryGetSubrecord(out var nextRec, offset: len) &&
(nextRec.RecordType.Equals(RDSA) || nextRec.RecordType.Equals(RDMO)))
{
len += nextRec.TotalLength;
}
item.Sounds = RegionSounds.CreateFromBinary(frame.SpawnWithLength(len, checkFraming: false));
break;
case RegionData.RegionDataType.Weather:
item.Weather = RegionWeather.CreateFromBinary(frame.SpawnWithLength(len, checkFraming: false));
break;
case RegionData.RegionDataType.Land:
item.Land = RegionLand.CreateFromBinary(frame.SpawnWithLength(len, checkFraming: false));
break;
default:
throw new NotImplementedException();
}
}
public static bool IsExpected(RegionData.RegionDataType dataType, RecordType recordType)
{
switch (dataType)
{
case RegionData.RegionDataType.Object:
if (!recordType.Equals(RDOT))
{
return(false);
}
break;
case RegionData.RegionDataType.Weather:
if (!recordType.Equals(RDWT))
{
return(false);
}
break;
case RegionData.RegionDataType.Map:
if (!recordType.Equals(RDMP))
{
return(false);
}
break;
case RegionData.RegionDataType.Icon:
if (!recordType.Equals(ICON))
{
return(false);
}
break;
case RegionData.RegionDataType.Grass:
if (!recordType.Equals(RDGS))
{
return(false);
}
break;
case RegionData.RegionDataType.Sound:
if (!recordType.Equals(RDSD) && !recordType.Equals(RDMD))
{
return(false);
}
break;
default:
return(false);
}
return(true);
}
private void ParseRegionData(OverlayStream stream, int offset)
{
int loc = stream.Position - offset;
var rdatFrame = stream.ReadSubrecordFrame();
RegionData.RegionDataType dataType = (RegionData.RegionDataType)BinaryPrimitives.ReadUInt32LittleEndian(rdatFrame.Content);
var len = rdatFrame.TotalLength;
if (!stream.Complete)
{
var contentMeta = stream.GetSubrecord();
var recType = contentMeta.RecordType;
if (recType == RecordTypes.ICON)
{
var totalLen = contentMeta.TotalLength;
len += totalLen;
// Skip icon subrecord for now
contentMeta = stream.GetSubrecord(offset: rdatFrame.TotalLength + totalLen);
}
if (RegionBinaryCreateTranslation.IsExpected(dataType, contentMeta.RecordType))
{
len += contentMeta.TotalLength;
stream.Position += contentMeta.TotalLength;
}
}
switch (dataType)
{
case RegionData.RegionDataType.Object:
_ObjectsSpan = this._data.Slice(loc, len);
break;
case RegionData.RegionDataType.Map:
_MapSpan = this._data.Slice(loc, len);
break;
case RegionData.RegionDataType.Grass:
_GrassesSpan = this._data.Slice(loc, len);
break;
case RegionData.RegionDataType.Land:
_LandSpan = this._data.Slice(loc, len);
break;
case RegionData.RegionDataType.Sound:
if (stream.TryGetSubrecord(out var nextRec) &&
(nextRec.RecordType.Equals(RegionBinaryCreateTranslation.RDSA) ||
nextRec.RecordType.Equals(RegionBinaryCreateTranslation.RDMO)))
{
len += nextRec.TotalLength;
}
_SoundsSpan = this._data.Slice(loc, len);
break;
case RegionData.RegionDataType.Weather:
_WeatherSpan = this._data.Slice(loc, len);
break;
default:
throw new NotImplementedException();
}
}