public static Cry LoadCry(int index, int cryTable)
{
var cryToLoad = new Cry();
// If ledrom Is Nothing Then
// Return False
// End If
// load cry table entry
// ledrom.Seek(cryTable + index * 12)
// Dim someValue = ledrom.ReadInt32()
// Dim cryOffset = ledrom.ReadPointer()
// Dim cryShape = ledrom.ReadInt32()
string LocalReadHex()
{
var argStart2 = cryTable + index * 12; var argLength = 4; var ret = HexFunctions.ReadHex(ref MainObject.LoadedRom, ref argStart2, ref argLength); return(ret);
}
string LocalReverseHex()
{
var argHexData = "hs114971a3962f4785bb1199029f740d9a()"; var ret = HexFunctions.ReverseHex(ref argHexData); return(ret);
}
var someValue = int.Parse(LocalReverseHex(), System.Globalization.NumberStyles.HexNumber);
string LocalReadHex1()
{
var argStart2 = cryTable + index * 12 + 4; var argLength = 4; var ret = HexFunctions.ReadHex(ref MainObject.LoadedRom, ref argStart2, ref argLength); return(ret);
}
string LocalReverseHex1()
{
var argHexData = "hs42097b91af9a4cb7bf85297615b2b82c()"; var ret = HexFunctions.ReverseHex(ref argHexData); return(ret);
}
var cryOffset = int.Parse(LocalReverseHex1(), System.Globalization.NumberStyles.HexNumber) - 0x8000000;
string LocalReadHex2()
{
var argStart2 = cryTable + index * 12 + 8; var argLength = 4; var ret = HexFunctions.ReadHex(ref MainObject.LoadedRom, ref argStart2, ref argLength); return(ret);
}
string LocalReverseHex2()
{
var argHexData = "hs636c588e252f49388e9b7cfd50d62ae5()"; var ret = HexFunctions.ReverseHex(ref argHexData); return(ret);
}
var cryShape = int.Parse(LocalReverseHex2(), System.Globalization.NumberStyles.HexNumber);
// If cryOffset = 0 Then
// Return False
// End If
// load cry data
// ledrom.Seek(cryOffset)
cryToLoad.Offset = cryOffset;
cryToLoad.Index = index;
// CryToLoad.Compressed = ledrom.ReadUInt16() = &H1
// CryToLoad.Looped = ledrom.ReadUInt16() = &H4000
// CryToLoad.SampleRate = ledrom.ReadInt32() >> 10
// CryToLoad.LoopStart = ledrom.ReadInt32()
// CryToLoad.Size = ledrom.ReadInt32() + 1
string LocalReadHex3()
{
var argStart2 = cryOffset + 0; var argLength = 2; var ret = HexFunctions.ReadHex(ref MainObject.LoadedRom, ref argStart2, ref argLength); return(ret);
}
string LocalReverseHex3()
{
var argHexData = "hs228b8612293b47259bd1ddc81cc475da()"; var ret = HexFunctions.ReverseHex(ref argHexData); return(ret);
}
cryToLoad.Compressed = short.Parse(LocalReverseHex3(), System.Globalization.NumberStyles.HexNumber) == 0x1;
string LocalReadHex4()
{
var argStart2 = cryOffset + 2; var argLength = 2; var ret = HexFunctions.ReadHex(ref MainObject.LoadedRom, ref argStart2, ref argLength); return(ret);
}
string LocalReverseHex4()
{
var argHexData = "hs1356c430d68a4b5c97b50286fa9e623c()"; var ret = HexFunctions.ReverseHex(ref argHexData); return(ret);
}
cryToLoad.Looped = short.Parse(LocalReverseHex4(), System.Globalization.NumberStyles.HexNumber) == 0x4000;
string LocalReadHex5()
{
var argStart2 = cryOffset + 4; var argLength = 4; var ret = HexFunctions.ReadHex(ref MainObject.LoadedRom, ref argStart2, ref argLength); return(ret);
}
string LocalReverseHex5()
{
var argHexData = "hsdf6fddefae014a00ae3654bb21c3d239()"; var ret = HexFunctions.ReverseHex(ref argHexData); return(ret);
}
cryToLoad.SampleRate = int.Parse(LocalReverseHex5(), System.Globalization.NumberStyles.HexNumber) >> 10;
string LocalReadHex6()
{
var argStart2 = cryOffset + 8; var argLength = 4; var ret = HexFunctions.ReadHex(ref MainObject.LoadedRom, ref argStart2, ref argLength); return(ret);
}
string LocalReverseHex6()
{
var argHexData = "hs8b94dd1b930547378b53e2d5ed2df7c4()"; var ret = HexFunctions.ReverseHex(ref argHexData); return(ret);
}
cryToLoad.LoopStart = int.Parse(LocalReverseHex6(), System.Globalization.NumberStyles.HexNumber);
string LocalReadHex7()
{
var argStart2 = cryOffset + 12; var argLength = 4; var ret = HexFunctions.ReadHex(ref MainObject.LoadedRom, ref argStart2, ref argLength); return(ret);
}
string LocalReverseHex7()
{
var argHexData = "hs29971bab56db428e81f7e305c6e4d9da()"; var ret = HexFunctions.ReverseHex(ref argHexData); return(ret);
}
cryToLoad.Size = int.Parse(LocalReverseHex7(), System.Globalization.NumberStyles.HexNumber) + 1;
if (!cryToLoad.Compressed)
{
// uncompressed, 1 sample per 1 byte of size
cryToLoad.Data = new sbyte[cryToLoad.Size];
for (int g = 0, loopTo = cryToLoad.Size - 1; g <= loopTo; g++)
{
string LocalReadHex8()
{
var argStart2 = cryOffset + 16 + g; var argLength = 1; var ret = HexFunctions.ReadHex(ref MainObject.LoadedRom, ref argStart2, ref argLength); return(ret);
}
cryToLoad.Data[g] = (sbyte)ByteFunctions.ByteToSignedInteger(Conversions.ToByte("&H" + LocalReadHex8()));
}
}
else
{
// compressed, a bit of a hassle
var lookup = new sbyte[] { 0, 1, 4, 9, 16, 25, 36, 49, -64, -49, -36, -25, -16, -9, -4, -1 };
var start = cryOffset + 16;
var offtrack = cryOffset + 16;
var alignment = 0;
var size = 0;
sbyte pcmLevel = 0;
var data = new List <sbyte>();
while (true)
{
if (alignment == 0)
{
var argLength = 1;
pcmLevel = (sbyte)ByteFunctions.ByteToSignedInteger(Conversions.ToByte("&H" + HexFunctions.ReadHex(ref MainObject.LoadedRom, ref offtrack, ref argLength)));
offtrack += 1;
data.Add(pcmLevel);
alignment = 0x20;
}
var argLength1 = 1;
var input = Conversions.ToByte("&H" + HexFunctions.ReadHex(ref MainObject.LoadedRom, ref offtrack, ref argLength1));
offtrack += 1;
if (alignment < 0x20)
{
// first nybble
pcmLevel += lookup[input >> 4];
data.Add(pcmLevel);
}
// second nybble
pcmLevel += lookup[input & 0xF];
data.Add(pcmLevel);
// exit when currentSize >= cry.Size
size += 2;
if (size >= cryToLoad.Size)
{
break;
}
alignment -= 1;
}
cryToLoad.Data = data.ToArray();
// bytes needed to recompress
cryToLoad.Size = offtrack - start;
}
return(cryToLoad);
}
