public override void Read(EndianBinaryReader reader, ISection section = null)
{
reader.PushBaseOffset();
int signature = reader.ReadInt32();
if (signature != 0x03505854)
{
reader.Endianness = Endianness = Endianness.BigEndian;
signature = EndiannessSwapUtilities.Swap(signature);
}
if (signature != 0x03505854)
{
throw new InvalidDataException("Invalid signature (expected TXP with type 3)");
}
int textureCount = reader.ReadInt32();
int textureCountWithRubbish = reader.ReadInt32();
Textures.Capacity = textureCount;
for (int i = 0; i < textureCount; i++)
{
reader.ReadOffset(() => { Textures.Add(new Texture(reader)); });
}
reader.PopBaseOffset();
}
public override void Read(EndianBinaryReader reader, ISection section = null)
{
var offsets = new List <long>();
// Try to determine endianness (apparently DT uses big endian string arrays)
uint stringOffset = reader.ReadUInt32();
if (stringOffset >= reader.Length)
{
reader.Endianness = Endianness.BigEndian;
stringOffset = EndiannessSwapUtilities.Swap(stringOffset);
}
Endianness = reader.Endianness;
do
{
offsets.Add(stringOffset);
stringOffset = reader.ReadUInt32();
} while (reader.Position < offsets[0] && stringOffset != 0);
foreach (var offset in offsets)
{
reader.SeekBegin(offset);
Strings.Add(reader.ReadString(StringBinaryFormat.NullTerminated));
}
}
public override void Read(EndianBinaryReader reader, ISection section = null)
{
if (section != null)
{
ReadModern();
}
else
{
ReadClassic();
}
void ReadClassic()
{
var offsets = new List <long>();
// Try to determine endianness (apparently DT uses big endian string arrays)
uint stringOffset = reader.ReadUInt32();
if (stringOffset >= reader.Length)
{
reader.Endianness = Endianness.BigEndian;
stringOffset = EndiannessSwapUtilities.Swap(stringOffset);
}
Endianness = reader.Endianness;
do
{
offsets.Add(stringOffset);
stringOffset = reader.ReadUInt32();
} while (reader.Position < offsets[0] && stringOffset != 0);
Strings.Capacity = offsets.Count;
for (int i = 0; i < offsets.Count; i++)
{
long offset = offsets[i];
reader.SeekBegin(offset);
string value = reader.ReadString(StringBinaryFormat.NullTerminated);
if (!string.IsNullOrEmpty(value))
{
Strings.Add(new StringEntry {
Value = value, Id = i
});
}
}
}
void ReadModern()
{
int count = reader.ReadInt32();
reader.ReadOffset(() =>
{
Strings.Capacity = count;
for (int i = 0; i < count; i++)
{
Strings.Add(new StringEntry
{
Value = reader.ReadStringOffset(StringBinaryFormat.NullTerminated),
Id = reader.ReadInt32()
});
}
});
}
}
