public void LoadNode(EntryTreeNode node)
{
foreach (EntryTreeNode child in node.Nodes)
{
DataGridViewRow row = new DataGridViewRow();
DataGridViewTextBoxCell type = new DataGridViewTextBoxCell
{
Value = Helpers.FormatNicely(child.ResourceIdentifier)
};
row.Cells.Add(type);
DataGridViewTextBoxCell offset = new DataGridViewTextBoxCell
{
Value = child.ResourceOffset
};
row.Cells.Add(offset);
dataGridView.Rows.Add(row);
}
}
public static Submesh[] ExtractModel(string fileName, EntryTreeNode node, Action completionAction)
{
Submesh[] submeshes;
using (Stream stream = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read))
{
if (stream.Length == 0)
{
return(null);
}
using (BinaryReader reader = new BinaryReader(stream))
{
// header
DatafileHeader header = new DatafileHeader
{
ResourceType = reader.ReadInt32(),
FileSize = reader.ReadInt32(),
FileNameSize = reader.ReadInt32()
};
header.FileName = reader.ReadChars(header.FileNameSize);
// ignore the 2 bytes, file ID, and resource type
reader.BaseStream.Seek(0x1d, SeekOrigin.Current);
// block A - 1
uint aCount = reader.ReadUInt32();
Block blockA = new Block();
blockA.Bytes = new byte[aCount][];
for (int i = 0; i < aCount; i++)
{
blockA.Bytes[i] = reader.ReadBytes(0x51);
}
// block B - 1-0
Block blockB = new Block();
blockB.Bytes = new byte[2][];
for (int i = 0; i < 2; i++)
{
blockB.Bytes[i] = reader.ReadBytes(0x10);
}
// block C - 1-1
reader.BaseStream.Seek(1, SeekOrigin.Current);
Block blockC = new Block();
blockC.Bytes = new byte[2][];
for (int i = 0; i < 2; i++)
{
blockC.Bytes[i] = reader.ReadBytes(0x11);
}
// block D - 1-2
reader.BaseStream.Seek(0x29, SeekOrigin.Current);
uint dCount = reader.ReadUInt32();
Block blockD = new Block();
blockD.Bytes = new byte[dCount][];
for (int i = 0; i < dCount; i++)
{
blockD.Bytes[i] = reader.ReadBytes(0x18);
}
// internal/external UVs (block E) - 20
uint eCount = reader.ReadUInt32();
reader.BaseStream.Seek(eCount, SeekOrigin.Current);
// vertices (block F) - 30
uint fCount = reader.ReadUInt32() / 12;
long verticesOffset = reader.BaseStream.Position;
Block blockF = new Block();
blockF.Bytes = new byte[fCount][];
for (int i = 0; i < fCount; i++)
{
blockF.Bytes[i] = reader.ReadBytes(0x0c);
}
// block G - 40
uint gSize = reader.ReadUInt32();
Block blockG = new Block();
blockG.Bytes = new byte[gSize][];
reader.BaseStream.Seek(gSize, SeekOrigin.Current);
// faces (block) H - 50
uint hCount = reader.ReadUInt32() / 6;
long facesOffset = reader.BaseStream.Position;
Block blockH = new Block();
blockH.Bytes = new byte[hCount][];
for (int i = 0; i < hCount; i++)
{
blockH.Bytes[i] = reader.ReadBytes(0x06);
}
// block I - 60
uint iSize = reader.ReadUInt32();
Block blockI = new Block();
blockI.Bytes = new byte[iSize][];
reader.BaseStream.Seek(iSize, SeekOrigin.Current);
// block J - 70
uint jSize = reader.ReadUInt32();
Block blockJ = new Block();
blockJ.Bytes = new byte[jSize][];
reader.BaseStream.Seek(jSize, SeekOrigin.Current);
// block K - 80
uint kSize = reader.ReadUInt32();
Block blockK = new Block();
blockK.Bytes = new byte[kSize][];
reader.BaseStream.Seek(kSize, SeekOrigin.Current);
// block L
Block blockL = new Block();
blockL.Bytes = new byte[1][];
for (int i = 0; i < 1; i++)
{
blockL.Bytes[i] = reader.ReadBytes(0x12);
}
// block M - 90
uint mSize = reader.ReadUInt32(); // number of submeshes
// create submeshes
submeshes = new Submesh[mSize];
for (int i = 0; i < mSize; i++)
{
submeshes[i] = new Submesh();
reader.BaseStream.Seek(0x14, SeekOrigin.Current);
submeshes[i].VertexCount = reader.ReadUInt32();
reader.BaseStream.Seek(0x04, SeekOrigin.Current);
submeshes[i].FaceCount = reader.ReadUInt32();
reader.BaseStream.Seek(0x04, SeekOrigin.Current);
}
/*reader.BaseStream.Seek(0x10, SeekOrigin.Current);
*
* // block N - 100
* uint nSize = reader.ReadUInt32();
* Block blockN = new Block();
* blockN.Bytes = new byte[nSize][];
* for (int i = 0; i < nSize; i++)
* {
* blockN.Bytes[i] = reader.ReadBytes(0x1e);
* }
*
* // block O - 110
* reader.BaseStream.Seek(0x16, SeekOrigin.Current);
* uint oSize = reader.ReadUInt32();
* Block blockO = new Block();
* blockO.Bytes = new byte[nSize][];
* for (int i = 0; i < oSize; i++)
* {
* blockO.Bytes[i] = reader.ReadBytes(0x0a);
* }*/
// get faces
reader.BaseStream.Seek(facesOffset, SeekOrigin.Begin);
for (int i = 0; i < submeshes.Length; i++)
{
submeshes[i].Faces = new Face[submeshes[i].FaceCount];
for (int j = 0; j < submeshes[i].FaceCount; j++)
{
submeshes[i].Faces[j] = new Face
{
X = reader.ReadUInt16(),
Y = reader.ReadUInt16(),
Z = reader.ReadUInt16()
};
/*ObjParser.Types.Face f = new ObjParser.Types.Face
* {
* X = submeshes[i].Vertices[j].X,
* Y = submeshes[i].Vertices[j].Y,
* Z = submeshes[i].Vertices[j].Z
* };
* faces.Add(f);*/
}
}
// get vertices
reader.BaseStream.Seek(verticesOffset, SeekOrigin.Begin);
List <ObjParser.Types.Vertex> verts = new List <ObjParser.Types.Vertex>();
for (int i = 0; i < submeshes.Length; i++)
{
submeshes[i].Vertices = new Vertex[submeshes[i].VertexCount];
for (int j = 0; j < submeshes[i].VertexCount; j++)
{
submeshes[i].Vertices[j] = new Vertex
{
X = reader.ReadInt16(),
Y = reader.ReadInt16(),
Z = reader.ReadInt16(),
U = reader.ReadInt16(),
V = reader.ReadInt16(),
Dummy = reader.ReadInt16()
};
ObjParser.Types.Vertex v = new ObjParser.Types.Vertex
{
X = submeshes[i].Vertices[j].X,
Y = submeshes[i].Vertices[j].Y,
Z = submeshes[i].Vertices[j].Z
};
verts.Add(v);
}
}
Obj obj = new Obj();
obj.VertexList = verts;
obj.WriteObjFile(@"C:\Users\pinea\bag-new.obj", new string[] { "" });
completionAction();
}
}
return(submeshes);
}
private void modelButton_Click(object sender, EventArgs e)
{
// get the entry node, not subentry node
node = node.Type == EntryTreeNodeType.SUBENTRY ? (EntryTreeNode)node.Parent : node;
string item = (string)modelComboBox.SelectedItem;
saveFileDialog.FileName = node.Text;
saveFileDialog.Filter = $"{item}|All Files|*.*";
if (saveFileDialog.ShowDialog() == DialogResult.OK)
{
if (combineMeshesCheckBox.Checked)
{
switch (modelComboBox.SelectedIndex)
{
/*case 0: //dae
* DAE.Export(saveFileDialog.FileName, model, false, false);
* break;*/
case 0: //obj
File.WriteAllText(saveFileDialog.FileName, OBJ.Export(model, (NormalExportMode)normalsComboBox.SelectedIndex));
break;
/*case 2: //smd
* File.WriteAllText(saveFileDialog.FileName, SMD.Export(model, calculateNormals));
* break;
* case 3: //stl
* STL.ExportBinary(saveFileDialog.FileName, model, calculateNormals);
* break;*/
default:
break;
}
Message.Success("Saved the model into a single file.");
}
else
{
for (int i = 0; i < model.Meshes.Count; i++)
{
string fileName = string.Concat(Path.Combine(Path.GetDirectoryName(saveFileDialog.FileName), Path.GetFileNameWithoutExtension(saveFileDialog.FileName)), "-", i, Path.GetExtension(saveFileDialog.FileName));
Model mdl = Model.CreateFromMesh(model.Meshes[i]);
switch (modelComboBox.SelectedIndex)
{
/*case 0: //dae
* DAE.Export(fileName, mdl, false, false);
* break;*/
case 0: //obj
File.WriteAllText(fileName, OBJ.Export(mdl, (NormalExportMode)normalsComboBox.SelectedIndex, true));
break;
/*case 2: //smd
* File.WriteAllText(fileName, SMD.Export(mdl, true));
* break;
* case 3: //stl
* STL.ExportBinary(fileName, mdl, true);
* break;
* default:
* break;*/
}
}
Message.Success("Saved the model into separate files.");
}
}
}
public void SetValues(int selectedTab, EntryTreeNode node, Model model = null)
{
tabControl1.SelectedIndex = selectedTab;
this.node = node;
this.model = model;
}
public static void ExtractTextureMap(string fileName, EntryTreeNode node, Action <string> completionAction)
{
string name = Path.GetFileNameWithoutExtension(fileName);
using (Stream stream = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read))
{
if (stream.Length == 0)
{
return;
}
using (BinaryReader reader = new BinaryReader(stream))
{
DatafileHeader header = new DatafileHeader
{
ResourceIdentifier = reader.ReadUInt32(),
FileSize = reader.ReadInt32(),
FileNameSize = reader.ReadInt32()
};
header.FileName = reader.ReadChars(header.FileNameSize);
reader.BaseStream.Seek(9, SeekOrigin.Current); // fileID + 1 skipped bytes
if (header.ResourceIdentifier != (uint)ResourceIdentifier.TEXTURE_MAP)
{
Message.Fail("This is not proper Texture Map data.");
}
/*// mip 0
* TextureMap mip0 = new TextureMap
* {
* Width = reader.ReadInt32(),
* Height = reader.ReadInt32()
* };
* reader.BaseStream.Seek(4, SeekOrigin.Current);
* mip0.DXT = DXTExtensions.GetDXT(reader.ReadInt32());
* reader.BaseStream.Seek(8, SeekOrigin.Current);
* mip0.Mipmaps = reader.ReadInt32();
*
* reader.BaseStream.Seek(39, SeekOrigin.Current); // go to next mip
*
* // ignore mip 1
* reader.BaseStream.Seek(28, SeekOrigin.Current);
*
* // locate the two mips, if they exist
* if (node.GetForge().FileEntries.Where(x => x.NameTable.Name.Contains(Path.GetFileNameWithoutExtension(fileName) + "_Mip")).Count() > 0)
* {
* Forge.FileEntry[] mipEntries = node.GetForge().FileEntries.Where(x => x.NameTable.Name == Path.GetFileNameWithoutExtension(fileName) + "_Mip0").ToArray();
* if (mipEntries != null && mipEntries.Length > 0)
* {
* Forge.FileEntry mipEntry = mipEntries[0];
*
* // extract, read, and create a DDS image with the first mip
* byte[] rawTopMipData = node.GetForge().GetRawData(mipEntry);
*
* // read
* byte[] topMipData = ReadFile(rawTopMipData);
* File.WriteAllBytes(Helpers.GetTempPath(mipEntry.NameTable.Name + "." + Helpers.GameToExtension(node.Game)), topMipData);
*
* // extract
* //ExtractTopMip(topMipData, mipEntry.NameTable.Name, mip0, completionAction);
* }
* }
* else // mips do not exist. fear not! there is still image data found here. let us use that.
* {
* reader.BaseStream.Seek(12, SeekOrigin.Current);
*
* /*TextureMap map = new TextureMap();
* map.DataSize = reader.ReadInt32();
*
* // test if this dataSize is too big
* bool correctSize = true;
* if (map.DataSize > reader.BaseStream.Length || map.DataSize < reader.BaseStream.Length - 300) // if the dataSize lies within a reasonable range
* {
* correctSize = false;
* }
*
* // test again, 14 bytes later
* if (!correctSize)
* {
* reader.BaseStream.Seek(14, SeekOrigin.Current);
* map.DataSize = reader.ReadInt32();
* }
*
* byte[] mipmapData = reader.ReadBytes(map.DataSize);
*
* // write DDS file
* TopMip mip = mip0;
* Helpers.WriteTempDDS(name, mipmapData, mip.Width, mip.Height, mip.Mipmaps, mip.DXTType, () =>
* {
* Helpers.ConvertDDS($"{Helpers.GetTempPath(name)}.dds", fixNormals: name.Contains("NormalMap"), completionAction: (error) => {
* if (error)
* completionAction("FAILED");
* else
* completionAction($"{Helpers.GetTempPath(name)}.png");
* });
* });*
* }*/
// TextureMap
reader.BaseStream.Seek(5, SeekOrigin.Current); // identifier + 1 skipped byte
TextureMap textureMap = new TextureMap
{
Width = reader.ReadInt32(),
Height = reader.ReadInt32()
};
reader.BaseStream.Seek(4, SeekOrigin.Current); // 4 skipped bytes
textureMap.DXT = (DXT)reader.ReadInt32();
reader.BaseStream.Seek(8, SeekOrigin.Current); // 8 skipped bytes
textureMap.Mipmaps = reader.ReadInt32();
reader.BaseStream.Seek(12, SeekOrigin.Current); // 3 skipped ints
reader.BaseStream.Seek(2, SeekOrigin.Current);
// CompiledTopMip
CompiledTopMip[] compiledTopMips = new CompiledTopMip[reader.ReadInt32()];
reader.BaseStream.Seek(1, SeekOrigin.Current);
// read CompiledTopMips
for (int i = 0; i < compiledTopMips.Length; i++)
{
compiledTopMips[i].FileID = reader.ReadInt64();
reader.BaseStream.Seek(1, SeekOrigin.Current); // 1 skipped byte
}
reader.BaseStream.Seek(8, SeekOrigin.Current);
// CompiledTextureMap
reader.BaseStream.Seek(12, SeekOrigin.Current); // identifier + two skipped ints
CompiledTextureMap compiledTextureMap = new CompiledTextureMap
{
Width = reader.ReadInt32(),
Height = reader.ReadInt32()
};
reader.BaseStream.Seek(4, SeekOrigin.Current); // 1 skipped int
compiledTextureMap.Mipmaps = reader.ReadInt32();
reader.BaseStream.Seek(4, SeekOrigin.Current); // 1 skipped int
compiledTextureMap.DXT = (DXT)reader.ReadInt32();
reader.BaseStream.Seek(16, SeekOrigin.Current); // 4 skipped ints
// locate the parent forge tree node
EntryTreeNode forgeNode = (EntryTreeNode)node.Parent.Parent;
if (forgeNode.Type != EntryTreeNodeType.FORGE)
{
Message.Fail("Failed to locate the forge node.");
return;
}
// check to see if there is a topmip
if (compiledTopMips.Select(x => x.FileID).Count() > 0 && compiledTopMips.Select(x => x.FileID).First() != 0)
{
// search for file IDs from the CompiledTextureMaps
if (forgeNode.Nodes.Cast <EntryTreeNode>().Where(x => x.FileID == compiledTopMips[0].FileID).Count() == 0)
{
if (Message.Show("Failed to locate the Mip0. Would you like to try extracting the TextureMap's internal image data?", "Failed", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
ExtractInternalTexture(reader, textureMap, name, completionAction);
return;
}
else
{
return;
}
}
EntryTreeNode mip0Node = forgeNode.Nodes.Cast <EntryTreeNode>().Where(x => x.FileID == compiledTopMips[0].FileID).First();
if (node.GetForge().FileEntries.Where(x => x.IndexTable.FileDataID == compiledTopMips[0].FileID).Count() == 0)
{
Message.Fail("Failed to locate the Mip0 in the forge.");
return;
}
Forge.FileEntry mip0Entry = node.GetForge().FileEntries.Where(x => x.IndexTable.FileDataID == compiledTopMips[0].FileID).First();
// read
byte[] rawMip0Data = node.GetForge().GetRawData(mip0Entry);
byte[] mip0Data = ReadFile(rawMip0Data);
// save for future use
File.WriteAllBytes(Helpers.GetTempPath($"{mip0Entry.NameTable.Name}.{Helpers.GameToExtension(node.Game)}"), mip0Data);
// extract
Odyssey.ExtractTopMip(mip0Data, mip0Entry.NameTable.Name, compiledTextureMap, completionAction);
}
else
{
// use the image data within this file
ExtractInternalTexture(reader, textureMap, name, completionAction);
}
}
}
}
public static void ExtractTextureMap(string fileName, EntryTreeNode node, Action <string> completionAction)
{
string name = Path.GetFileNameWithoutExtension(fileName);
using (Stream stream = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read))
{
if (stream.Length == 0)
{
return;
}
using (BinaryReader reader = new BinaryReader(stream))
{
DatafileHeader header = new DatafileHeader
{
ResourceType = reader.ReadInt32(),
FileSize = reader.ReadInt32(),
FileNameSize = reader.ReadInt32()
};
header.FileName = reader.ReadChars(header.FileNameSize);
// ignore the 1 byte, file ID, resource type, and 1 extra byte
reader.BaseStream.Seek(14, SeekOrigin.Current);
// mip 0
Mip mip0 = new Mip
{
Width = reader.ReadInt32(),
Height = reader.ReadInt32()
};
reader.BaseStream.Seek(8, SeekOrigin.Current);
mip0.DXTType = DXTExtensions.GetDXT(reader.ReadInt32());
reader.BaseStream.Seek(4, SeekOrigin.Current);
mip0.Mipmaps = reader.ReadInt32();
reader.BaseStream.Seek(39, SeekOrigin.Current); // go to next mip
// mip 1
Mip mip1 = new Mip
{
Width = reader.ReadInt32(),
Height = reader.ReadInt32()
};
reader.BaseStream.Seek(8, SeekOrigin.Current);
mip1.DXTType = DXTExtensions.GetDXT(reader.ReadInt32());
reader.BaseStream.Seek(4, SeekOrigin.Current);
mip1.Mipmaps = reader.ReadInt32();
// locate the two mips, if they exist
if (node.GetForge().FileEntries.Where(x => x.NameTable.Name.Contains(Path.GetFileNameWithoutExtension(fileName) + "_Mip")).Count() == 2)
{
Forge.FileEntry[] mipEntries = node.GetForge().FileEntries.Where(x => x.NameTable.Name == Path.GetFileNameWithoutExtension(fileName) + "_Mip0").ToArray();
if (mipEntries.Length > 0)
{
Forge.FileEntry mipEntry = mipEntries[0];
// extract, read, and create a DDS image with the first mip
byte[] rawTopMipData = node.GetForge().GetRawData(mipEntry);
//Helpers.WriteToFile(mipEntry.NameTable.Name, rawData, true);
// read
//ReadFile(Helpers.GetTempPath(mipEntry.NameTable.Name));
byte[] topMipData = ReadFile(rawTopMipData);
// extract
//ExtractTopMip(Helpers.GetTempPath(mipEntry.NameTable.Name), mip0, completionAction);
ExtractTopMip(topMipData, mipEntry.NameTable.Name, mip0, completionAction);
}
}
else // mips do not exist. fear not! there is still image data found here. let us use that.
{
reader.BaseStream.Seek(12, SeekOrigin.Current);
TextureMap map = new TextureMap
{
DataSize = reader.ReadInt32()
};
byte[] mipmapData = reader.ReadBytes(map.DataSize);
// write DDS file
Helpers.WriteTempDDS(name, mipmapData, mip1.Width, mip1.Height, mip1.Mipmaps, mip1.DXTType, () =>
{
Helpers.ConvertDDS($"{Helpers.GetTempPath(name)}.dds", (bool error) => {
if (error)
{
completionAction("FAILED");
}
else
{
completionAction($"{Helpers.GetTempPath(name)}.png");
}
});
});
}
}
}
}
