private static Vector2[] TraverseVector2ArrayRaw(XmlNode node)
{
var items = new List <Vector2>();
var split = node.InnerText.Split('\n');// Regex.Split(node.InnerText, @"[\s\r\n\t]");
float x = 0f;
float y = 0f;
for (int i = 0; i < split.Length; i++)
{
var s = split[i]?.Trim();
if (string.IsNullOrEmpty(s))
{
continue;
}
var split2 = Regex.Split(s, @"[\s\t]");
int c = 0;
x = 0f; y = 0f;
for (int n = 0; n < split2.Length; n++)
{
var ts = split2[n]?.Trim();
if (ts.EndsWith(","))
{
ts = ts.Substring(0, ts.Length - 1);
}
if (string.IsNullOrEmpty(ts))
{
continue;
}
var f = FloatUtil.Parse(ts);
switch (c)
{
case 0: x = f; break;
case 1: y = f; break;
}
c++;
}
if (c >= 3)
{
var val = new Vector2(x, y);
items.Add(MetaTypes.SwapBytes(val)); //big schmig
}
}
return(items.ToArray());
}
public static MetaHash[] GetHashArray(PsoFile pso, Array_uint arr)
{
uint[] uints = GetUintArrayRaw(pso, arr);
if (uints == null)
{
return(null);
}
MetaHash[] hashes = new MetaHash[uints.Length];
for (int n = 0; n < uints.Length; n++)
{
hashes[n].Hash = MetaTypes.SwapBytes(uints[n]);
}
return(hashes);
}
//public uint PadCount { get; set; }
//public byte[] PadData { get; set; }
//public string[] TestStrings { get; set; }
public override void Read(ResourceDataReader reader, params object[] parameters)
{
Count = MetaTypes.SwapBytes(reader.ReadUInt32()); //okay. so this is big endian
EncryptedData = reader.ReadBytes((int)Count);
//PadCount = (uint)((8 - (reader.Position % 8)) % 8);//maybe next block just needs to be aligned instead?
//PadData = reader.ReadBytes((int)PadCount);
////none of these work :(
//var strs = new List<string>();
//foreach (var key in GTA5Keys.PC_NG_KEYS)
//{
// var decr = GTACrypto.DecryptNG(EncryptedData, key);
// strs.Add(Encoding.ASCII.GetString(decr));
//}
//TestStrings = strs.ToArray();
}
private static float[] TraverseFloatArrayRaw(XmlNode node)
{
var data = new List <float>();
if (node.InnerText != "")
{
var split = Regex.Split(node.InnerText, @"[\s\r\n\t]");
for (int i = 0; i < split.Length; i++)
{
if (!string.IsNullOrEmpty(split[i]))
{
var val = FloatUtil.Parse(split[i]);
data.Add(MetaTypes.SwapBytes(val));
}
}
}
return(data.ToArray());
}
private static void TraverseArray(XmlNode node, PsoBuilder pb, PsoStructureEntryInfo entry, PsoStructureEntryInfo arrEntry, PsoArrayResults results, byte[] data, PsoStructureInfo structInfo)
{
int offset = entry.DataOffset;
uint aCount = (entry.ReferenceKey >> 16) & 0x0000FFFF;
uint aPtr = (entry.ReferenceKey) & 0x0000FFFF;
byte[] adata = null;
//how do we know when it's an "embedded" array?
bool embedded = true;
switch (entry.Unk_5h)
{
default:
//ErrorXml(sb, indent, ename + ": WIP! Unsupported Array subtype: " + entry.Unk_5h.ToString());
break;
case 0: //Array_Structure
//var arrStruc = MetaTypes.ConvertData<Array_Structure>(data, eoffset);
embedded = false;
break;
case 1: //Raw in-line array
break;
case 2: //also raw in-line array, but how different from above?
break;
case 4: //pointer array? default array?
if (arrEntry.Unk_5h == 3) //pointers...
{
//var arrStruc4 = MetaTypes.ConvertData<Array_Structure>(data, eoffset);
embedded = false;
}
else
{
}
break;
case 129: //also raw inline array? in junctions.pso (AutoJunctionAdjustments)
break;
}
switch (arrEntry.Type)
{
case PsoDataType.Structure:
{
if (embedded)
{
if (arrEntry.ReferenceKey != 0)
{
var datas = TraverseArrayStructureRaw(node, pb, (MetaName)arrEntry.ReferenceKey);
int aoffset = offset;
for (int i = 0; i < datas.Length; i++)
{
Buffer.BlockCopy(datas[i], 0, data, aoffset, datas[i].Length);
aoffset += datas[i].Length;
}
}
else
{
var ptrs = TraverseArrayStructurePointerRaw(node, pb);
adata = MetaTypes.ConvertArrayToBytes(ptrs);
}
}
else
{
if (arrEntry.ReferenceKey != 0)
{
results.Structures[offset] = TraverseArrayStructure(node, pb, (MetaName)arrEntry.ReferenceKey);
}
else
{
results.StructurePointers[offset] = TraverseArrayStructurePointer(node, pb);
}
}
break;
}
case PsoDataType.Float2:
{
var arr = TraverseVector2ArrayRaw(node);
if (embedded)
{
adata = MetaTypes.ConvertArrayToBytes(arr);
aCount *= 8;
}
else
{
results.Float_XYZs[offset] = pb.AddVector2ArrayPtr(arr);
}
break;
}
case PsoDataType.Float3:
{
var arr = TraverseVector3ArrayRaw(node);
if (embedded)
{
adata = MetaTypes.ConvertArrayToBytes(arr);
aCount *= 16;
}
else
{
results.Float_XYZs[offset] = pb.AddPaddedVector3ArrayPtr(arr);
}
break;
}
case PsoDataType.UByte:
{
var arr = TraverseUByteArrayRaw(node);
if (embedded)
{
adata = arr;
}
else
{
results.UBytes[offset] = pb.AddByteArrayPtr(arr);
}
break;
}
case PsoDataType.Bool:
{
var arr = TraverseUByteArrayRaw(node);
if (embedded)
{
adata = arr;
}
else
{
results.UBytes[offset] = pb.AddByteArrayPtr(arr);
}
break;
}
case PsoDataType.UInt:
{
var arr = TraverseUIntArrayRaw(node);
if (embedded)
{
adata = MetaTypes.ConvertArrayToBytes(arr);
aCount *= 4;
}
else
{
results.UInts[offset] = pb.AddUIntArrayPtr(arr);
}
break;
}
case PsoDataType.SInt:
{
var arr = TraverseSIntArrayRaw(node);
if (embedded)
{
adata = MetaTypes.ConvertArrayToBytes(arr);
aCount *= 4;
}
else
{
results.UInts[offset] = pb.AddSIntArrayPtr(arr);
}
break;
}
case PsoDataType.Float:
{
var arr = TraverseFloatArrayRaw(node);
if (embedded)
{
adata = MetaTypes.ConvertArrayToBytes(arr);
aCount *= 4;
}
else
{
results.Floats[offset] = pb.AddFloatArrayPtr(arr);
}
break;
}
case PsoDataType.UShort:
{
var arr = TraverseUShortArrayRaw(node);
if (embedded)
{
adata = MetaTypes.ConvertArrayToBytes(arr);
aCount *= 2;
}
else
{
results.UShorts[offset] = pb.AddUShortArrayPtr(arr);
}
break;
}
case PsoDataType.String:
{
switch (entry.Unk_5h)
{
default:
//ErrorXml(sb, indent, ename + ": Unexpected String array subtype: " + entry.Unk_5h.ToString());
break;
case 0: //hash array...
var hashes = TraverseHashArrayRaw(node);
if (embedded)
{
adata = MetaTypes.ConvertArrayToBytes(hashes);
aCount *= 4;
}
else
{
results.Hashes[offset] = pb.AddHashArrayPtr(hashes);
}
break;
}
break;
}
case PsoDataType.Enum:
{
var hashes = TraverseHashArrayRaw(node);
if (arrEntry.ReferenceKey != 0)
{
var _infos = PsoTypes.GetEnumInfo((MetaName)arrEntry.ReferenceKey);
pb.AddEnumInfo(_infos.IndexInfo.NameHash);
var values = new uint[hashes.Length];
for (int i = 0; i < hashes.Length; i++)
{
var enumname = (MetaName)MetaTypes.SwapBytes(hashes[i]); //yeah swap it back to little endian..!
var enuminf = _infos.FindEntryByName(enumname);
if (enuminf != null)
{
values[i] = MetaTypes.SwapBytes((uint)enuminf.EntryKey);
}
else
{
} //error?
}
if (embedded)
{
} //TODO?
else
{
results.UInts[offset] = pb.AddUIntArrayPtr(values);
}
}
else
{
}
break;
}
case PsoDataType.Array:
{
//array array...
var rk0 = (entry.ReferenceKey >> 16) & 0x0000FFFF;
var rk1 = arrEntry.ReferenceKey & 0x0000FFFF;
if (rk0 > 0) //should be count of items
{
var subarrEntry = structInfo.GetEntry((int)rk1);
var subarrType = (MetaName)subarrEntry.ReferenceKey;
var origOffset = arrEntry.DataOffset;
arrEntry.DataOffset = entry.DataOffset; //slight hack for traversing array array
foreach (XmlNode cnode in node.ChildNodes)
{
TraverseArray(cnode, pb, arrEntry, subarrEntry, results, data, structInfo);
arrEntry.DataOffset += 16; //ptr size... todo: what if not pointer array?
}
arrEntry.DataOffset = origOffset;
}
break;
}
default:
break;
}
if (embedded)
{
if (adata?.Length > 0)
{
if (adata.Length > aCount)
{
} //bad! old data won't fit in new slot...
Buffer.BlockCopy(adata, 0, data, offset, adata.Length);
}
else
{
}
}
}
private static void Write(ulong val, byte[] data, int offset)
{
byte[] bytes = BitConverter.GetBytes(MetaTypes.SwapBytes(val));
Buffer.BlockCopy(bytes, 0, data, offset, sizeof(ulong));
}
private static void Write(float val, byte[] data, int offset)
{
byte[] bytes = BitConverter.GetBytes(MetaTypes.SwapBytes(val));//big fkn end
Buffer.BlockCopy(bytes, 0, data, offset, sizeof(float));
}
public void SwapEnd()
{
Ptr0 = MetaTypes.SwapBytes(Ptr0);
Ptr1 = MetaTypes.SwapBytes(Ptr1);
}
public void SwapEnd()
{
Name = new MetaHash(MetaTypes.SwapBytes(Name.Hash));
}
public void SwapEnd()
{
Name = new MetaHash(MetaTypes.SwapBytes(Name.Hash));
var aabb = AABB; aabb.SwapEnd(); AABB = aabb;
}
public void SwapEnd()
{
Name = new MetaHash(MetaTypes.SwapBytes(Name.Hash));
var b = Bounds; b.SwapEnd(); Bounds = b;
}
public void SwapEnd()
{
itypName = new MetaHash(MetaTypes.SwapBytes(itypName.Hash));
manifestFlags = MetaTypes.SwapBytes(manifestFlags);
var d = itypDepArray; d.SwapEnd(); itypDepArray = d;
}
public void SwapEnd()
{
imapName = new MetaHash(MetaTypes.SwapBytes(imapName.Hash));
itypName = new MetaHash(MetaTypes.SwapBytes(itypName.Hash));
packFileName = new MetaHash(MetaTypes.SwapBytes(packFileName.Hash));
}
public void SwapEnd()
{
Pointer = MetaTypes.SwapBytes(Pointer);
Unk2 = MetaTypes.SwapBytes(Unk2);
}