static byte[] ReadIci(IBinaryStream ici, uint key)
{
var rio = new CRioArchive(ici);
var ici_data = rio.ReadEncrypted(key);
return(DecryptIci(ici_data));
}
public override ImageMetaData ReadMetaData(IBinaryStream file)
{
if (file.Signature != CRioArchive.ObjectSignature)
{
return(null);
}
var rio = new CRioArchive(file);
uint signature;
var class_ref = rio.LoadRioTypeCore(out signature);
uint object_pos = (uint)file.Position;
if ("CS5i" != class_ref)
{
return(null);
}
file.Seek(8, SeekOrigin.Current);
return(new S5iMetaData
{
Width = file.ReadUInt16(),
Height = file.ReadUInt16(),
BPP = 32,
ObjectOffset = object_pos,
Schema = rio.Schema,
});
}
// signature set to 0 because all serialized rUGP objects have same signature.
public override ImageMetaData ReadMetaData(IBinaryStream file)
{
if (file.Signature != CRioArchive.ObjectSignature)
{
return(null);
}
var rio = new CRioArchive(file);
uint signature;
var class_ref = rio.LoadRioTypeCore(out signature);
CRip img;
if ("CRip007" == class_ref)
{
img = new CRip007();
}
else if ("CRip" == class_ref)
{
img = new CRip();
}
else
{
return(null);
}
return(img.ReadMetaData(rio));
}
public virtual ImageMetaData ReadMetaData(CRioArchive arc)
{
uint object_pos = (uint)arc.Input.Position;
arc.ReadInt32();
int x = arc.ReadUInt16();
int y = arc.ReadUInt16();
arc.ReadInt32();
uint w = arc.ReadUInt16();
uint h = arc.ReadUInt16();
int flags = arc.ReadInt32() & 0xFF;
if (flags < 1 || flags > 3)
{
return(null);
}
return(new RioMetaData
{
OffsetX = x,
OffsetY = y,
Width = w,
Height = h,
BPP = 1 == flags ? 8 : 2 == flags ? 24 : 32,
ObjectOffset = object_pos,
Rip = this,
});
}
void ReadRelic(CRioArchive arc)
{
Version = arc.ReadInt32();
if (Version >= 0x24)
{
field_24 = arc.ReadRioReference("CDatabaseBase"); // UnivUI
field_28 = arc.ReadRioReference("CDatabaseBase");
field_10 = arc.ReadRioReference("CBoxOcean"); // rvmm
field_14 = arc.ReadRioReference("CObjectOcean"); // UnivUI
field_18 = arc.ReadRioReference("CObjectOcean"); // UnivUI
field_0C = arc.ReadRioReference("CProcessOcean"); // Vm60
if (Version >= 0x25)
{
field_30 = arc.ReadRioReference("CStdb"); // UnivUI
}
if (Version >= 0x26)
{
field_2C = arc.ReadRioReference("CRio"); // UnivUI
}
if (Version >= 0x27)
{
field_1C = arc.ReadRioReference("CRio");
}
if (Version >= 0x29)
{
field_38 = arc.ReadRioReference("CRio");
}
field_34.Deserialize(arc);
if (Version >= 0x28)
{
field_08 = arc.ReadRioReference("CRio");
}
}
else if (Version >= 0x20)
{
field_0C = arc.ReadRioReference("CProcessOcean");
field_10 = arc.ReadRioReference("CBoxOcean");
field_14 = arc.ReadRioReference("CObjectOcean");
field_18 = arc.ReadRioReference("CObjectOcean");
field_1C = arc.ReadRioReference("CSoundManEx");
if (Version >= 0x23)
{
field_24 = arc.ReadRioReference("CDatabaseBase");
}
if (Version >= 0x22)
{
field_28 = arc.ReadRioReference("CDatabaseBase");
}
if (Version >= 0x21)
{
field_34.Deserialize(arc);
}
}
else
{
throw new NotSupportedException(string.Format("rUGP schema {0} not supported", Version));
}
}
public override void Deserialize(CRioArchive arc)
{
int count = arc.ReadCount();
SetSize(count);
for (int i = 0; i < count; ++i)
{
m_data[i] = arc.ReadString();
}
}
public override ImageData Read(IBinaryStream file, ImageMetaData info)
{
var meta = (RioMetaData)info;
file.Position = meta.ObjectOffset;
var arc = new CRioArchive(file);
var img = meta.Rip;
img.Deserialize(arc);
return(ImageData.Create(info, img.Format, null, img.Pixels));
}
public override void Deserialize(CRioArchive arc)
{
Version = arc.ReadInt32();
if (Version >= 2)
{
field_04 = arc.ReadString();
}
field_08 = arc.ReadString();
field_0C = arc.ReadString();
field_14 = arc.ReadString();
field_1C = arc.ReadString();
field_18 = arc.ReadInt32();
if (0 == Version)
{
return;
}
if (Version >= 2)
{
field_28 = arc.ReadBytes(16);
field_38 = arc.ReadInt32();
}
field_3C = arc.ReadString();
field_40 = arc.ReadString();
if (Version >= 3)
{
field_44 = arc.ReadString();
}
if (Version >= 4)
{
field_10 = arc.ReadString();
field_20 = arc.ReadInt32();
}
if (Version >= 5)
{
field_24 = arc.ReadInt32();
}
else if (Version >= 2)
{
if (field_28.ToUInt16(0) < 0x7D3)
{
field_24 = 2;
}
else
{
field_24 = 1;
}
}
if (Version >= 6)
{
field_48 = arc.ReadString();
field_4C = arc.ReadString();
field_50 = arc.ReadString();
}
}
public override void Deserialize(CRioArchive arc)
{
int count = arc.ReadCount();
SetSize(count);
for (int i = 0; i < count; ++i)
{
if (arc.ReadBool())
{
var obj = new CType();
m_data[i] = obj;
obj.Deserialize(arc);
}
}
}
public override void Deserialize(CRioArchive arc)
{
Version = arc.ReadUInt16();
if (Version >= 7)
{
field_14 = arc.ReadInt32();
field_18 = arc.ReadInt32();
arc.ReadByte();
arc.ReadString();
}
arc.ReadString(); // registry branch
arc.ReadString(); // disk name
arc.ReadString(); // rio filename [src]
arc.ReadString();
arc.ReadString();
arc.ReadInt64(); // rio offset [=0]
arc.ReadInt64(); // rio size
if (Version < 6)
{
arc.ReadInt32();
arc.ReadInt32();
}
else
{
arc.ReadInt32();
}
RioName = arc.ReadString();
RioOffset = arc.ReadInt64();
RioSize = arc.ReadInt64();
if (Version < 6)
{
arc.ReadInt64();
}
arc.ReadInt32();
arc.ReadString();
arc.ReadInt32();
arc.ReadInt32();
arc.ReadInt32();
arc.ReadInt32();
arc.ReadInt32();
arc.ReadString();
int count = arc.ReadCount();
arc.ReadBytes(count * 4);
PrepareBuffer(); // sub_10011700 (this);
arc.Read(field_D4, 0, field_D4.Length);
}
public override ImageMetaData ReadMetaData(CRioArchive arc)
{
uint object_pos = (uint)arc.Input.Position;
arc.ReadInt32();
uint w = arc.ReadUInt16();
uint h = arc.ReadUInt16();
return(new RioMetaData
{
Width = w,
Height = h,
BPP = 32,
ObjectOffset = object_pos,
Rip = this,
});
}
public override void Deserialize(CRioArchive arc)
{
Version = arc.ReadInt32();
m_x = arc.ReadUInt16();
m_y = arc.ReadUInt16();
m_width = arc.ReadUInt16();
m_height = arc.ReadUInt16();
m_w = arc.ReadUInt16();
m_h = arc.ReadUInt16();
m_flags = arc.ReadInt32();
int size = arc.ReadInt32();
arc.ReadInt32(); // field_34
var data = arc.ReadBytes(size);
m_pixels = Uncompress(data);
}
static public RioReader Create(ArcView file)
{
if (CRioArchive.RioSignature == file.View.ReadUInt32(0))
{
return(new RioReader(file));
}
if (file.Name.HasExtension(".ici"))
{
return(null);
}
var ici_name = file.Name + ".ici";
if (!VFS.FileExists(ici_name))
{
ici_name = Path.ChangeExtension(file.Name, ".ici");
if (!VFS.FileExists(ici_name))
{
return(null);
}
}
byte[] ici_data;
using (var ici = VFS.OpenBinaryStream(ici_name))
ici_data = ReadIci(ici, IciKey);
CObjectArcMan arc_man;
using (var ici = new BinMemoryStream(ici_data))
{
var rio = new CRioArchive(ici);
arc_man = rio.DeserializeRoot() as CObjectArcMan;
if (null == arc_man)
{
return(null);
}
}
var arc_object = arc_man.ArcList.FirstOrDefault();
if (null == arc_object || !VFS.IsPathEqualsToFileName(file.Name, arc_object.RioName))
{
return(null);
}
return(new RioReader(arc_man, file));
}
private RioReader(CObjectArcMan arc_man, ArcView file)
{
long toc_offset = arc_man.TocOffset;
uint signature = file.View.ReadUInt32(toc_offset);
int shift = 0;
if (signature != CRioArchive.EncryptedSignature)
{
toc_offset *= 2;
signature = file.View.ReadUInt32(toc_offset);
if (signature != CRioArchive.EncryptedSignature)
{
throw new InvalidFormatException("CPmArchive signature not found");
}
shift = 1;
}
m_input = file.CreateStream();
m_toc = file.CreateStream(toc_offset, (uint)arc_man.TocSize);
m_arc = new CRioArchive(m_toc, shift, true);
}
public virtual ImageMetaData ReadMetaData(CRioArchive arc)
{
uint object_pos = (uint)arc.Input.Position;
arc.ReadInt32();
int x = arc.ReadUInt16();
int y = arc.ReadUInt16();
uint w1 = arc.ReadUInt16();
uint h1 = arc.ReadUInt16();
uint w2 = arc.ReadUInt16();
uint h2 = arc.ReadUInt16();
int flags = arc.ReadInt32() & 0xFF;
if (flags < 1 || flags > 3)
{
return(null);
}
uint width, height;
if (3 == flags)
{
width = w2;
height = h2;
}
else
{
width = w1;
height = h1;
}
return(new RioMetaData
{
OffsetX = x,
OffsetY = y,
Width = width,
Height = height,
BPP = 1 == flags ? 8 : 32,
ObjectOffset = object_pos,
Rip = this,
});
}
public override void Deserialize(CRioArchive arc)
{
Version = arc.ReadInt32();
m_width = arc.ReadUInt16();
m_height = arc.ReadUInt16();
m_x = arc.ReadUInt16();
m_y = arc.ReadUInt16();
m_w = arc.ReadUInt16();
m_h = arc.ReadUInt16();
m_flags = arc.ReadInt32();
CompressInfo = arc.ReadBytes(7);
if (arc.GetObjectSchema() >= 2)
{
field_4C = arc.ReadRioReference("CSbm");
}
int size = arc.ReadInt32();
arc.ReadInt32(); // field_3C
var data = arc.ReadBytes(size);
m_pixels = Uncompress(data);
Format = HasAlpha ? PixelFormats.Bgra32 : PixelFormats.Bgr32;
}
public override void Deserialize(CRioArchive arc)
{
if (arc.IsEncrypted)
{
var data = arc.ReadEncrypted(RioKey);
using (var input = new BinMemoryStream(data))
{
var prev_source = arc.SetSource(input);
try
{
ReadRelic(arc);
}
finally
{
arc.SetSource(prev_source);
}
}
}
else
{
ReadRelic(arc);
}
}
public override void Deserialize(CRioArchive arc)
{
Version = arc.ReadInt32();
field_14 = arc.ReadInt32();
arc.ReadByte();
arc.ReadByte();
if (Version < 10)
{
field_1C = 0;
field_20 = 0;
}
else
{
field_1C = arc.ReadInt32();
field_20 = arc.ReadInt32();
}
arc.ReadInt32();
arc.ReadInt32();
arc.ReadInt32();
if (Version >= 6)
{
TocOffset = arc.ReadInt32();
TocSize = arc.ReadInt32();
arc.ReadInt32();
}
if (Version >= 8)
{
field_38 = arc.ReadInt32();
}
Title = arc.ReadString();
arc.ReadInt32();
arc.ReadString();
arc.ReadInt32();
arc.ReadString();
arc.ReadString(); // registry branch
arc.ReadString();
arc.ReadInt32();
arc.ReadString();
field_80.Deserialize(arc);
arc.ReadInt32();
if (Version >= 9)
{
RioFileName = arc.ReadString();
}
if (Version >= 7)
{
arc.ReadString(); // InstallManual
}
if (Version >= 5)
{
field_98 = arc.ReadInt32();
}
ArcList.Deserialize(arc); // CPtrArray::Serialize
for (int i = 0; i < ArcList.Count; ++i)
{
var entry = ArcList[i];
if (entry != null)
{
entry.field_14 = field_1C;
entry.field_18 = field_20;
}
}
}
private RioReader(ArcView file)
{
m_input = file.CreateStream();
m_toc = m_input;
m_arc = new CRioArchive(m_input);
}
public override void Deserialize(CRioArchive arc)
{
throw new NotImplementedException("COceanNode.Deserialize not impelemented");
}
public override void Deserialize(CRioArchive arc)
{
}
public override void Deserialize(CRioArchive arc)
{
field_10 = arc.ReadRioReference("CFrameBuffer");
}
public override void Deserialize(CRioArchive arc)
{
field_0C = arc.ReadString();
}
public abstract void Deserialize(CRioArchive arc);