private RenderDataSource createRenderDataSourceFromNodes(CNode rdsNode, CNode dbNode)
{
MiscUtil.Conversion.BigEndianBitConverter bc = new MiscUtil.Conversion.BigEndianBitConverter();
CustomVertex.PositionNormalColored[] vertices = new CustomVertex.PositionNormalColored[(int)dbNode.attributes["elementCount"].data];
Vector3 pos = new Vector3();
int color;
Vector3 normal = new Vector3();
int vertexCount = 0;
for (int i = 0; i < (int)dbNode.attributes["size"].data; i += 28)
{
pos.X = bc.ToSingle(dbNode.subNodes[3].data, i);
pos.Y = bc.ToSingle(dbNode.subNodes[3].data, i + 4);
pos.Z = bc.ToSingle(dbNode.subNodes[3].data, i + 8);
color = bc.ToInt32(dbNode.subNodes[3].data, i + 12);
normal.X = bc.ToSingle(dbNode.subNodes[3].data, i + 16);
normal.Y = bc.ToSingle(dbNode.subNodes[3].data, i + 20);
normal.Z = bc.ToSingle(dbNode.subNodes[3].data, i + 24);
vertices[vertexCount] = new CustomVertex.PositionNormalColored(pos, normal, color);
vertexCount++;
}
int indexCount = (int)rdsNode.subNodes[0].attributes["count"].data;
ushort[] indices = new ushort[indexCount];
for (int i = 0; i < indexCount; i++)
{
indices[i] = bc.ToUInt16(rdsNode.subNodes[0].subNodes[0].data, i * 2);
}
return(new RenderDataSource(rdsNode.attributes["id"].value, vertices, indices));
}
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);
}
}
private void openToolStripMenuItem_Click(object sender, EventArgs e)
{
OpenFileDialog dialog = new OpenFileDialog();
dialog.Filter = "PSSG files|*.pssg|All files|*.*";
dialog.Title = "Select a PSSG file";
if (dialog.ShowDialog() == DialogResult.OK)
{
closeFile();
StreamReader sr = new StreamReader(dialog.FileName);
CPSSGFile f = new CPSSGFile(sr.BaseStream);
pssgFile = f;
treeView.Nodes.Add(createTreeViewNode(f.rootNode));
listBoxModels.Items.Clear();
Model[] models = new Model[f.findNodes("MATRIXPALETTEJOINTRENDERINSTANCE").Count];
modelView1.renderDataSources = new Dictionary <string, RenderDataSource>();
int i = 0;
List <CNode> mpbnNodes = f.findNodes("MATRIXPALETTEBUNDLENODE");
foreach (CNode mpbnNode in mpbnNodes)
{
List <CNode> mpjnNodes = mpbnNode.findNodes("MATRIXPALETTEJOINTNODE");
foreach (CNode mpjnNode in mpjnNodes)
{
Matrix transform = getTransform((byte[])mpjnNode.subNodes[0].data);
foreach (CNode mpjriNode in mpjnNode.findNodes("MATRIXPALETTEJOINTRENDERINSTANCE"))
{
string rdsId = mpjriNode.attributes["indices"].value.Substring(1);
RenderDataSource renderDataSource;
if (!modelView1.renderDataSources.TryGetValue(rdsId, out renderDataSource))
{
CNode rdsNode = f.findNodes("RENDERDATASOURCE", "id", rdsId)[0];
CNode dbNode = f.findNodes("DATABLOCK", "id", rdsNode.subNodes[1].attributes["dataBlock"].value.Substring(1))[0];
renderDataSource = createRenderDataSourceFromNodes(rdsNode, dbNode);
modelView1.renderDataSources.Add(rdsNode.attributes["id"].value, renderDataSource);
}
models[i] = new Model(mpjnNode.attributes["id"].ToString() + mpjriNode.attributes["shader"].ToString(), renderDataSource, transform,
(int)mpjriNode.attributes["streamOffset"].data, (int)mpjriNode.attributes["elementCountFromOffset"].data,
(int)mpjriNode.attributes["indexOffset"].data, (int)mpjriNode.attributes["indicesCountFromOffset"].data);
listBoxModels.Items.Add(models[i]);
i++;
}
}
}
createTreeViewTexturesList(f.rootNode);
}
else
{
}
}
private TreeNode createTreeViewNode(CNode node)
{
TreeNode treeNode = new TreeNode();
treeNode.Text = node.name;
treeNode.Tag = node;
if (node.subNodes != null)
{
foreach (CNode subNode in node.subNodes)
{
treeNode.Nodes.Add(createTreeViewNode(subNode));
}
}
return(treeNode);
}
private void writeNodesToXml(XmlWriter writer, CNode node)
{
writer.WriteStartElement(node.name.ToLower());
foreach (KeyValuePair <string, CAttribute> pair in node.attributes)
{
writer.WriteElementString(pair.Key, pair.Value.ToString());
}
if (node.subNodes != null)
{
foreach (CNode subNode in node.subNodes)
{
writeNodesToXml(writer, subNode);
}
}
writer.WriteEndElement();
}
private void toolStripButtonExport_Click(object sender, EventArgs e)
{
if (treeViewTextures.Nodes.Count == 0 || treeViewTextures.SelectedNode.Index == -1)
{
return;
}
CNode node = ((CNode)treeViewTextures.SelectedNode.Tag);
SaveFileDialog dialog = new SaveFileDialog();
dialog.Filter = "DDS files|*.dds|All files|*.*";
dialog.Title = "Select the dds save location and file name";
dialog.FileName = node.attributes["id"].value + ".dds";
if (dialog.ShowDialog() == DialogResult.OK)
{
writeDDS(dialog.FileName, node);
}
}
private void createTreeViewTexturesList(CNode node)
{
if (node.name == "TEXTURE")
{
TreeNode treeNode = new TreeNode();
treeNode.Text = node.attributes["id"].value;
treeNode.Tag = node;
treeViewTextures.Nodes.Add(treeNode);
}
if (node.subNodes != null)
{
foreach (CNode subNode in node.subNodes)
{
createTreeViewTexturesList(subNode);
}
}
}
private void toolStripButtonImport_Click(object sender, EventArgs e)
{
if (treeViewTextures.Nodes.Count == 0 || treeViewTextures.SelectedNode.Index == -1)
{
return;
}
CNode node = ((CNode)treeViewTextures.SelectedNode.Tag);
OpenFileDialog dialog = new OpenFileDialog();
dialog.Filter = "DDS files|*.dds|All files|*.*";
dialog.Title = "Select a dds file";
dialog.FileName = node.attributes["id"].value + ".dds";
if (dialog.ShowDialog() == DialogResult.OK)
{
readDDS(dialog.FileName, node);
createPreview();
}
}
private void readDDS(string ddsPath, CNode node)
{
if (node == null)
{
node = node = ((CNode)treeViewTextures.SelectedNode.Tag);
}
int nMML = 0;
using (BinaryReader b = new BinaryReader(File.Open(ddsPath, FileMode.Open))) {
// Skip first 12 bytes
b.ReadBytes(12);
// Height
node.attributes["height"].data = b.ReadInt32();
// Width
node.attributes["width"].data = b.ReadInt32();
// Skip 8
b.ReadBytes(8);
// numberMipMapLevels
nMML = b.ReadInt32() - 1;
if (nMML >= 0)
{
node.attributes["numberMipMapLevels"].data = nMML;
}
else
{
node.attributes["numberMipMapLevels"].data = 0;
}
// Skip 52
b.ReadBytes(52);
// texelFormat
node.attributes["texelFormat"].data = Encoding.UTF8.GetString(b.ReadBytes(4)).ToLower();
// Skip 40
b.ReadBytes(40);
// Code
node.subNodes[0].subNodes[0].data = b.ReadBytes((int)(b.BaseStream.Length - (long)128));
// TEXTUREIMAGEBLOCKDATA-Size
//sections[sectionIndex + 2].Size = sections[sectionIndex + 2].Code.Length + 4;
// TEXTUREIMAGEBLOCK_size
node.subNodes[0].attributes["size"].data = node.subNodes[0].subNodes[0].data.Length;
// TEXTUREIMAGEBLOCK-Size
//sections[sectionIndex + 1].Size = bytesToInt(sections[sectionIndex + 1].Subsections["size"].Value) + sections[sectionIndex + 1].Size2 + 16;
}
}
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);
}
private void writeDDS(string ddsPath, CNode node)
{
byte[] ddh;
if (node == null)
{
node = ((CNode)treeViewTextures.SelectedNode.Tag);
}
using (BinaryReader b = new BinaryReader(File.Open(Application.StartupPath + "\\dxt.ddh", FileMode.Open))) {
ddh = b.ReadBytes(128);
}
using (BinaryWriter b = new BinaryWriter(File.Open(ddsPath, FileMode.Create))) {
b.Write(ddh);
b.Write(node.subNodes[0].subNodes[0].data);
}
using (Stream outStream = File.Open(ddsPath, FileMode.Open)) {
outStream.Seek(12, SeekOrigin.Begin);
// Change Height and Width
outStream.Write(BitConverter.GetBytes((int)node.attributes["height"].data), 0, 4);
outStream.Write(BitConverter.GetBytes((int)node.attributes["width"].data), 0, 4);
// Change size
switch ((string)node.attributes["texelFormat"].data)
{
case "dxt1":
outStream.Write(BitConverter.GetBytes(((int)node.attributes["width"].data) * ((int)node.attributes["height"].data) / 2), 0, 4);
break;
default:
outStream.Write(BitConverter.GetBytes(((int)node.attributes["width"].data) * ((int)node.attributes["height"].data)), 0, 4);
break;
}
// Skip 4
outStream.Seek(4, SeekOrigin.Current);
// Change numberMipMapLevels + 1
outStream.Write(BitConverter.GetBytes((int)node.attributes["numberMipMapLevels"].data + 1), 0, 4);
// Skip 52
outStream.Seek(52, SeekOrigin.Current);
// Change Format
outStream.Write(Encoding.UTF8.GetBytes(((string)node.attributes["texelFormat"].data).ToUpper()), 0, 4);
}
}
private void writeNodesToXml(XmlWriter writer, CNode node)
{
writer.WriteStartElement(node.name.ToLower());
foreach (KeyValuePair<string, CAttribute> pair in node.attributes) {
writer.WriteElementString(pair.Key, pair.Value.ToString());
}
if (node.subNodes != null) {
foreach (CNode subNode in node.subNodes) {
writeNodesToXml(writer, subNode);
}
}
writer.WriteEndElement();
}
private void writeDDS(string ddsPath, CNode node)
{
byte[] ddh;
if (node == null) {
node = ((CNode)treeViewTextures.SelectedNode.Tag);
}
using (BinaryReader b = new BinaryReader(File.Open(Application.StartupPath + "\\dxt.ddh", FileMode.Open))) {
ddh = b.ReadBytes(128);
}
using (BinaryWriter b = new BinaryWriter(File.Open(ddsPath, FileMode.Create))) {
b.Write(ddh);
b.Write(node.subNodes[0].subNodes[0].data);
}
using (Stream outStream = File.Open(ddsPath, FileMode.Open)) {
outStream.Seek(12, SeekOrigin.Begin);
// Change Height and Width
outStream.Write(BitConverter.GetBytes((int)node.attributes["height"].data), 0, 4);
outStream.Write(BitConverter.GetBytes((int)node.attributes["width"].data), 0, 4);
// Change size
switch ((string)node.attributes["texelFormat"].data) {
case "dxt1":
outStream.Write(BitConverter.GetBytes(((int)node.attributes["width"].data) * ((int)node.attributes["height"].data) / 2), 0, 4);
break;
default:
outStream.Write(BitConverter.GetBytes(((int)node.attributes["width"].data) * ((int)node.attributes["height"].data)), 0, 4);
break;
}
// Skip 4
outStream.Seek(4, SeekOrigin.Current);
// Change numberMipMapLevels + 1
outStream.Write(BitConverter.GetBytes((int)node.attributes["numberMipMapLevels"].data + 1), 0, 4);
// Skip 52
outStream.Seek(52, SeekOrigin.Current);
// Change Format
outStream.Write(Encoding.UTF8.GetBytes(((string)node.attributes["texelFormat"].data).ToUpper()), 0, 4);
}
}
private void readDDS(string ddsPath, CNode node)
{
if (node == null) {
node = node = ((CNode)treeViewTextures.SelectedNode.Tag);
}
int nMML = 0;
using (BinaryReader b = new BinaryReader(File.Open(ddsPath, FileMode.Open))) {
// Skip first 12 bytes
b.ReadBytes(12);
// Height
node.attributes["height"].data = b.ReadInt32();
// Width
node.attributes["width"].data = b.ReadInt32();
// Skip 8
b.ReadBytes(8);
// numberMipMapLevels
nMML = b.ReadInt32() - 1;
if (nMML >= 0) {
node.attributes["numberMipMapLevels"].data = nMML;
} else {
node.attributes["numberMipMapLevels"].data = 0;
}
// Skip 52
b.ReadBytes(52);
// texelFormat
node.attributes["texelFormat"].data = Encoding.UTF8.GetString(b.ReadBytes(4)).ToLower();
// Skip 40
b.ReadBytes(40);
// Code
node.subNodes[0].subNodes[0].data = b.ReadBytes((int)(b.BaseStream.Length - (long)128));
// TEXTUREIMAGEBLOCKDATA-Size
//sections[sectionIndex + 2].Size = sections[sectionIndex + 2].Code.Length + 4;
// TEXTUREIMAGEBLOCK_size
node.subNodes[0].attributes["size"].data = node.subNodes[0].subNodes[0].data.Length;
// TEXTUREIMAGEBLOCK-Size
//sections[sectionIndex + 1].Size = bytesToInt(sections[sectionIndex + 1].Subsections["size"].Value) + sections[sectionIndex + 1].Size2 + 16;
}
}
private void createTreeViewTexturesList(CNode node)
{
if (node.name == "TEXTURE") {
TreeNode treeNode = new TreeNode();
treeNode.Text = node.attributes["id"].value;
treeNode.Tag = node;
treeViewTextures.Nodes.Add(treeNode);
}
if (node.subNodes != null) {
foreach (CNode subNode in node.subNodes) {
createTreeViewTexturesList(subNode);
}
}
}
private TreeNode createTreeViewNode(CNode node)
{
TreeNode treeNode = new TreeNode();
treeNode.Text = node.name;
treeNode.Tag = node;
if (node.subNodes != null) {
foreach (CNode subNode in node.subNodes) {
treeNode.Nodes.Add(createTreeViewNode(subNode));
}
}
return treeNode;
}
private RenderDataSource createRenderDataSourceFromNodes(CNode rdsNode, CNode dbNode)
{
MiscUtil.Conversion.BigEndianBitConverter bc = new MiscUtil.Conversion.BigEndianBitConverter();
CustomVertex.PositionNormalColored[] vertices = new CustomVertex.PositionNormalColored[(int)dbNode.attributes["elementCount"].data];
Vector3 pos = new Vector3();
int color;
Vector3 normal = new Vector3();
int vertexCount = 0;
for (int i = 0; i < (int)dbNode.attributes["size"].data; i += 28) {
pos.X = bc.ToSingle(dbNode.subNodes[3].data, i);
pos.Y = bc.ToSingle(dbNode.subNodes[3].data, i + 4);
pos.Z = bc.ToSingle(dbNode.subNodes[3].data, i + 8);
color = bc.ToInt32(dbNode.subNodes[3].data, i + 12);
normal.X = bc.ToSingle(dbNode.subNodes[3].data, i + 16);
normal.Y = bc.ToSingle(dbNode.subNodes[3].data, i + 20);
normal.Z = bc.ToSingle(dbNode.subNodes[3].data, i + 24);
vertices[vertexCount] = new CustomVertex.PositionNormalColored(pos, normal, color);
vertexCount++;
}
int indexCount = (int)rdsNode.subNodes[0].attributes["count"].data;
ushort[] indices = new ushort[indexCount];
for (int i = 0; i < indexCount; i++) {
indices[i] = bc.ToUInt16(rdsNode.subNodes[0].subNodes[0].data, i * 2);
}
return new RenderDataSource(rdsNode.attributes["id"].value, vertices, indices);
}
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 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);
}
}
