public DatDirectory(uint rootSectorOffset, int sectorSize, FileStream stream, DatDatabaseType type)
{
this.rootSectorOffset = rootSectorOffset;
this.sectorSize = sectorSize;
DatType = type;
Read(stream);
}
internal DatDatabase(string filePath, DatDatabaseType type)
{
if (!File.Exists(filePath))
{
throw new FileNotFoundException(filePath);
}
this.FilePath = filePath;
DatType = type;
using (FileStream stream = new FileStream(filePath, FileMode.Open))
{
byte[] sectorSizeBuffer = new byte[4];
stream.Seek(0x144u, SeekOrigin.Begin);
stream.Read(sectorSizeBuffer, 0, sizeof(uint));
this.SectorSize = BitConverter.ToUInt32(sectorSizeBuffer, 0);
stream.Seek(0x160u, SeekOrigin.Begin);
byte[] firstDirBuffer = new byte[4];
stream.Read(firstDirBuffer, 0, sizeof(uint));
uint firstDirectoryOffset = BitConverter.ToUInt32(firstDirBuffer, 0);
RootDirectory = new DatDirectory(firstDirectoryOffset, Convert.ToInt32(this.SectorSize), stream, DatType);
}
AllFiles = new Dictionary <uint, DatFile>();
RootDirectory.AddFilesToList(AllFiles);
}
public DatFileType?GetFileType(DatDatabaseType datDatabaseType)
{
if (fileType != null)
{
return(fileType.Value);
}
var type = typeof(DatFileType);
var enumTypes = Enum.GetValues(typeof(DatFileType)).Cast <DatFileType>().ToList();
foreach (var enumType in enumTypes)
{
var memInfo = type.GetMember(enumType.ToString());
var datType = memInfo[0].GetCustomAttributes(typeof(DatDatabaseTypeAttribute), false).Cast <DatDatabaseTypeAttribute>().ToList();
if (datType?.Count > 0 && datType[0].Type == datDatabaseType)
{
// file type matches, now check id range
var idRange = memInfo[0].GetCustomAttributes(typeof(DatFileTypeIdRangeAttribute), false).Cast <DatFileTypeIdRangeAttribute>().ToList();
if (idRange?.Count > 0 && idRange[0].BeginRange <= ObjectId && idRange[0].EndRange >= ObjectId)
{
// id range matches
fileType = enumType;
break;
}
}
}
return(fileType);
}
/// <summary>
/// populates a new CellFile from the specified buffer.
/// </summary>
public static DatFile FromBuffer(byte[] buffer, int offset, DatDatabaseType type)
{
DatFile cf = new DatFile()
{
BitFlags = BitConverter.ToUInt32(buffer, offset),
ObjectId = BitConverter.ToUInt32(buffer, offset + 4),
FileOffset = BitConverter.ToUInt32(buffer, offset + 8) + 4,
FileSize = BitConverter.ToUInt32(buffer, offset + 12),
Date = BitConverter.ToUInt32(buffer, offset + 16),
Iteration = BitConverter.ToUInt32(buffer, offset + 20),
DatType = type
};
return(cf);
}
public DatDatabaseTypeAttribute(DatDatabaseType type)
{
Type = type;
}
/*private DatFileType? fileType;
*
* private static List<DatFileType> EnumTypes = Enum.GetValues(typeof(DatFileType)).Cast<DatFileType>().ToList();
*
* public DatFileType? GetFileType(DatDatabaseType datDatabaseType)
* {
* if (fileType != null)
* return fileType.Value;
*
* var type = typeof(DatFileType);
*
* foreach (var enumType in EnumTypes)
* {
* var memInfo = type.GetMember(enumType.ToString());
* var datType = memInfo[0].GetCustomAttributes(typeof(DatDatabaseTypeAttribute), false).Cast<DatDatabaseTypeAttribute>().ToList();
*
* if (datType?.Count > 0 && datType[0].Type == datDatabaseType)
* {
* // file type matches, now check id range
* var idRange = memInfo[0].GetCustomAttributes(typeof(DatFileTypeIdRangeAttribute), false).Cast<DatFileTypeIdRangeAttribute>().ToList();
* if (idRange?.Count > 0 && idRange[0].BeginRange <= ObjectId && idRange[0].EndRange >= ObjectId)
* {
* // id range matches
* fileType = enumType;
* break;
* }
* }
* }
*
* return fileType;
* }*/
public DatFileType?GetFileType(DatDatabaseType datDatabaseType)
{
if (datDatabaseType == DatDatabaseType.Cell)
{
if ((ObjectId & 0xFFFF) == 0xFFFF)
{
return(DatFileType.LandBlock);
}
else if ((ObjectId & 0xFFFF) == 0xFFFE)
{
return(DatFileType.LandBlockInfo);
}
else
{
return(DatFileType.EnvCell);
}
}
switch (ObjectId >> 24)
{
case 0x01:
return(DatFileType.GraphicsObject);
case 0x02:
return(DatFileType.Setup);
case 0x03:
return(DatFileType.Animation);
case 0x04:
return(DatFileType.Palette);
case 0x05:
return(DatFileType.SurfaceTexture);
case 0x06:
return(DatFileType.Texture);
case 0x08:
return(DatFileType.Surface);
case 0x09:
return(DatFileType.MotionTable);
case 0x0A:
return(DatFileType.Wave);
case 0x0D:
return(DatFileType.Environment);
case 0x0F:
return(DatFileType.PaletteSet);
case 0x10:
return(DatFileType.Clothing);
case 0x11:
return(DatFileType.DegradeInfo);
case 0x12:
return(DatFileType.Scene);
case 0x13:
return(DatFileType.Region);
case 0x20:
return(DatFileType.SoundTable);
case 0x22:
return(DatFileType.EnumMapper);
case 0x23:
return(DatFileType.StringTable);
case 0x25:
return(DatFileType.DidMapper);
case 0x27:
return(DatFileType.DualDidMapper);
case 0x30:
return(DatFileType.CombatTable);
case 0x32:
return(DatFileType.ParticleEmitter);
case 0x33:
return(DatFileType.PhysicsScript);
case 0x34:
return(DatFileType.PhysicsScriptTable);
case 0x40:
return(DatFileType.Font);
}
if (ObjectId == 0x0E000002)
{
return(DatFileType.CharacterGenerator);
}
else if (ObjectId == 0x0E000007)
{
return(DatFileType.ChatPoseTable);
}
else if (ObjectId == 0x0E00000D)
{
return(DatFileType.ObjectHierarchy);
}
else if (ObjectId == 0xE00001A)
{
return(DatFileType.BadData);
}
else if (ObjectId == 0x0E00001E)
{
return(DatFileType.TabooTable);
}
else if (ObjectId == 0x0E00001F)
{
return(DatFileType.FileToId);
}
else if (ObjectId == 0x0E000020)
{
return(DatFileType.NameFilterTable);
}
else if (ObjectId == 0x0E020000)
{
return(DatFileType.MonitoredProperties);
}
Console.WriteLine($"Unknown file type: {ObjectId:X8}");
return(null);
}
/*private DatFileType? fileType;
*
* private static List<DatFileType> EnumTypes = Enum.GetValues(typeof(DatFileType)).Cast<DatFileType>().ToList();
*
* public DatFileType? GetFileType(DatDatabaseType datDatabaseType)
* {
* if (fileType != null)
* return fileType.Value;
*
* var type = typeof(DatFileType);
*
* foreach (var enumType in EnumTypes)
* {
* var memInfo = type.GetMember(enumType.ToString());
* var datType = memInfo[0].GetCustomAttributes(typeof(DatDatabaseTypeAttribute), false).Cast<DatDatabaseTypeAttribute>().ToList();
*
* if (datType?.Count > 0 && datType[0].Type == datDatabaseType)
* {
* // file type matches, now check id range
* var idRange = memInfo[0].GetCustomAttributes(typeof(DatFileTypeIdRangeAttribute), false).Cast<DatFileTypeIdRangeAttribute>().ToList();
* if (idRange?.Count > 0 && idRange[0].BeginRange <= ObjectId && idRange[0].EndRange >= ObjectId)
* {
* // id range matches
* fileType = enumType;
* break;
* }
* }
* }
*
* return fileType;
* }*/
public DatFileType?GetFileType(DatDatabaseType datDatabaseType)
{
if (datDatabaseType == DatDatabaseType.Cell)
{
if ((ObjectId & 0xFFFF) == 0xFFFF)
{
return(DatFileType.LandBlock);
}
if ((ObjectId & 0xFFFF) == 0xFFFE)
{
return(DatFileType.LandBlockInfo);
}
return(DatFileType.EnvCell);
}
if (datDatabaseType == DatDatabaseType.Portal)
{
switch (ObjectId >> 24)
{
case 0x01:
return(DatFileType.GraphicsObject);
case 0x02:
return(DatFileType.Setup);
case 0x03:
return(DatFileType.Animation);
case 0x04:
return(DatFileType.Palette);
case 0x05:
return(DatFileType.SurfaceTexture);
case 0x06:
return(DatFileType.Texture);
case 0x08:
return(DatFileType.Surface);
case 0x09:
return(DatFileType.MotionTable);
case 0x0A:
return(DatFileType.Wave);
case 0x0D:
return(DatFileType.Environment);
case 0x0F:
return(DatFileType.PaletteSet);
case 0x10:
return(DatFileType.Clothing);
case 0x11:
return(DatFileType.DegradeInfo);
case 0x12:
return(DatFileType.Scene);
case 0x13:
return(DatFileType.Region);
case 0x14:
return(DatFileType.KeyMap);
case 0x15:
return(DatFileType.RenderTexture);
case 0x16:
return(DatFileType.RenderMaterial);
case 0x17:
return(DatFileType.MaterialModifier);
case 0x18:
return(DatFileType.MaterialInstance);
case 0x20:
return(DatFileType.SoundTable);
case 0x22:
return(DatFileType.EnumMapper);
case 0x25:
return(DatFileType.DidMapper);
case 0x26:
return(DatFileType.ActionMap);
case 0x27:
return(DatFileType.DualDidMapper);
case 0x30:
return(DatFileType.CombatTable);
case 0x31:
return(DatFileType.String);
case 0x32:
return(DatFileType.ParticleEmitter);
case 0x33:
return(DatFileType.PhysicsScript);
case 0x34:
return(DatFileType.PhysicsScriptTable);
case 0x39:
return(DatFileType.MasterProperty);
case 0x40:
return(DatFileType.Font);
case 0x78:
return(DatFileType.DbProperties);
}
switch (ObjectId >> 16)
{
case 0x0E01:
return(DatFileType.QualityFilter);
case 0x0E02:
return(DatFileType.MonitoredProperties);
}
if (ObjectId == 0x0E000002)
{
return(DatFileType.CharacterGenerator);
}
if (ObjectId == 0x0E000003)
{
return(DatFileType.SecondaryAttributeTable);
}
if (ObjectId == 0x0E000004)
{
return(DatFileType.SkillTable);
}
if (ObjectId == 0x0E000007)
{
return(DatFileType.ChatPoseTable);
}
if (ObjectId == 0x0E00000D)
{
return(DatFileType.ObjectHierarchy);
}
if (ObjectId == 0x0E00000E)
{
return(DatFileType.SpellTable);
}
if (ObjectId == 0x0E00000F)
{
return(DatFileType.SpellComponentTable);
}
if (ObjectId == 0x0E000018)
{
return(DatFileType.XpTable);
}
if (ObjectId == 0xE00001A)
{
return(DatFileType.BadData);
}
if (ObjectId == 0x0E00001D)
{
return(DatFileType.ContractTable);
}
if (ObjectId == 0x0E00001E)
{
return(DatFileType.TabooTable);
}
if (ObjectId == 0x0E00001F)
{
return(DatFileType.FileToId);
}
if (ObjectId == 0x0E000020)
{
return(DatFileType.NameFilterTable);
}
}
if (datDatabaseType == DatDatabaseType.Language)
{
switch (ObjectId >> 24)
{
case 0x21:
return(DatFileType.UiLayout);
case 0x23:
return(DatFileType.StringTable);
case 0x41:
return(DatFileType.StringState);
}
}
Console.WriteLine($"Unknown file type: {ObjectId:X8}");
return(null);
}
