public CAttribute(EndianBinaryReaderEx reader, CPSSGFile file)
{
this.file = file;
id = reader.ReadInt32();
int size = reader.ReadInt32();
if (size == 4)
{
data = reader.ReadInt32();
return;
}
else if (size > 4)
{
int strlen = reader.ReadInt32();
if (size - 4 == strlen)
{
data = reader.ReadPSSGString(strlen);
return;
}
else
{
reader.Seek(-4, System.IO.SeekOrigin.Current);
}
}
data = reader.ReadBytes(size);
}
public CNode(EndianBinaryReaderEx reader, CPSSGFile file)
{
this.file = file;
id = reader.ReadInt32();
int size = reader.ReadInt32();
long end = reader.BaseStream.Position + size;
int attributeSize = reader.ReadInt32();
long attributeEnd = reader.BaseStream.Position + attributeSize;
// Each attr is at least 8 bytes (id + size), so take a conservative guess
attributes = new Dictionary <string, CAttribute>();
CAttribute attr;
while (reader.BaseStream.Position < attributeEnd)
{
attr = new CAttribute(reader, file);
attributes.Add(attr.name, attr);
}
switch (name)
{
case "BOUNDINGBOX":
case "DATA":
case "DATABLOCKDATA":
case "DATABLOCKBUFFERED":
case "INDEXSOURCEDATA":
case "INVERSEBINDMATRIX":
case "MODIFIERNETWORKINSTANCEUNIQUEMODIFIERINPUT":
case "NeAnimPacketData_B1":
case "NeAnimPacketData_B4":
case "RENDERINTERFACEBOUNDBUFFERED":
case "SHADERINPUT":
case "TEXTUREIMAGEBLOCKDATA":
case "TRANSFORM":
isDataNode = true;
break;
}
if (isDataNode)
{
data = reader.ReadBytes((int)(end - reader.BaseStream.Position));
}
else
{
// Each node at least 12 bytes (id + size + arg size)
subNodes = new CNode[(end - reader.BaseStream.Position) / 12];
int nodeCount = 0;
while (reader.BaseStream.Position < end)
{
subNodes[nodeCount] = new CNode(reader, file);
nodeCount++;
}
Array.Resize(ref subNodes, nodeCount);
}
}
public CNodeInfo(EndianBinaryReaderEx reader, CPSSGFile file)
{
attributeInfo = new Dictionary <int, CAttributeInfo>();
id = reader.ReadInt32();
name = reader.ReadPSSGString();
int attributeInfoCount = reader.ReadInt32();
CAttributeInfo ai;
for (int i = 0; i < attributeInfoCount; i++)
{
ai = new CAttributeInfo(reader);
attributeInfo.Add(ai.id, ai);
file.attributeInfo[ai.id - 1] = ai;
}
}
public CAttribute(EndianBinaryReaderEx reader, CPSSGFile file)
{
this.file = file;
id = reader.ReadInt32();
int size = reader.ReadInt32();
if (size == 4) {
data = reader.ReadInt32();
return;
} else if (size > 4) {
int strlen = reader.ReadInt32();
if (size - 4 == strlen) {
data = reader.ReadPSSGString(strlen);
return;
} else {
reader.Seek(-4, System.IO.SeekOrigin.Current);
}
}
data = reader.ReadBytes(size);
}
public CPSSGFile(System.IO.Stream fileStream)
{
EndianBinaryReaderEx reader = new EndianBinaryReaderEx(new BigEndianBitConverter(), fileStream);
magic = reader.ReadPSSGString(4);
// TODO: Check magic
int size = reader.ReadInt32();
int attributeInfoCount = reader.ReadInt32();
int nodeInfoCount = reader.ReadInt32();
attributeInfo = new CAttributeInfo[attributeInfoCount];
nodeInfo = new CNodeInfo[nodeInfoCount];
for (int i = 0; i < nodeInfoCount; i++)
{
nodeInfo[i] = new CNodeInfo(reader, this);
}
rootNode = new CNode(reader, this);
}
public CAttributeInfo(EndianBinaryReaderEx reader)
{
id = reader.ReadInt32();
name = reader.ReadPSSGString();
}
public CPSSGFile(System.IO.Stream fileStream)
{
EndianBinaryReaderEx reader = new EndianBinaryReaderEx(new BigEndianBitConverter(), fileStream);
magic = reader.ReadPSSGString(4);
// TODO: Check magic
int size = reader.ReadInt32();
int attributeInfoCount = reader.ReadInt32();
int nodeInfoCount = reader.ReadInt32();
attributeInfo = new CAttributeInfo[attributeInfoCount];
nodeInfo = new CNodeInfo[nodeInfoCount];
for (int i = 0; i < nodeInfoCount; i++) {
nodeInfo[i] = new CNodeInfo(reader, this);
}
rootNode = new CNode(reader, this);
}
public CNodeInfo(EndianBinaryReaderEx reader, CPSSGFile file)
{
attributeInfo = new Dictionary<int, CAttributeInfo>();
id = reader.ReadInt32();
name = reader.ReadPSSGString();
int attributeInfoCount = reader.ReadInt32();
CAttributeInfo ai;
for (int i = 0; i < attributeInfoCount; i++) {
ai = new CAttributeInfo(reader);
attributeInfo.Add(ai.id, ai);
file.attributeInfo[ai.id - 1] = ai;
}
}
public CNode(EndianBinaryReaderEx reader, CPSSGFile file)
{
this.file = file;
id = reader.ReadInt32();
int size = reader.ReadInt32();
long end = reader.BaseStream.Position + size;
int attributeSize = reader.ReadInt32();
long attributeEnd = reader.BaseStream.Position + attributeSize;
// Each attr is at least 8 bytes (id + size), so take a conservative guess
attributes = new Dictionary<string, CAttribute>();
CAttribute attr;
while (reader.BaseStream.Position < attributeEnd) {
attr = new CAttribute(reader, file);
attributes.Add(attr.name, attr);
}
switch (name) {
case "BOUNDINGBOX":
case "DATABLOCKDATA":
case "DATABLOCKBUFFERED":
case "INDEXSOURCEDATA":
case "INVERSEBINDMATRIX":
case "MODIFIERNETWORKINSTANCEUNIQUEMODIFIERINPUT":
case "RENDERINTERFACEBOUNDBUFFERED":
case "SHADERINPUT":
case "TEXTUREIMAGEBLOCKDATA":
case "TRANSFORM":
isDataNode = true;
break;
}
if (isDataNode) {
data = reader.ReadBytes((int)(end - reader.BaseStream.Position));
} else {
// Each node at least 12 bytes (id + size + arg size)
subNodes = new CNode[(end - reader.BaseStream.Position) / 12];
int nodeCount = 0;
while (reader.BaseStream.Position < end) {
subNodes[nodeCount] = new CNode(reader, file);
nodeCount++;
}
Array.Resize(ref subNodes, nodeCount);
}
}
public CAttributeInfo(EndianBinaryReaderEx reader)
{
id = reader.ReadInt32();
name = reader.ReadPSSGString();
}