/// <summary>
/// Reads a material for the given surface and its associated images
/// </summary>
public static WavefrontOBJ.Material ReadMaterial(ProcessReader reader, long address)
{
// Read Material
var material = reader.ReadStruct <Material>(address);
// Create new OBJ Image
var objMaterial = new WavefrontOBJ.Material(Path.GetFileNameWithoutExtension(reader.ReadNullTerminatedString(reader.ReadInt32(address)).Replace("*", "")));
// Loop over images
for (byte i = 0; i < material.ImageCount; i++)
{
// Read Material Image
var materialImage = reader.ReadStruct <MaterialImage32B>(material.ImageTablePointer + i * Marshal.SizeOf <MaterialImage32B>());
// Check for color map for now
if (materialImage.SemanticHash == 0xA0AB1041)
{
objMaterial.DiffuseMap = reader.ReadNullTerminatedString(reader.ReadInt32(materialImage.ImagePointer + 0x1C));
}
else if (materialImage.SemanticHash == 0x59D30D0F)
{
objMaterial.NormalMap = reader.ReadNullTerminatedString(reader.ReadInt32(materialImage.ImagePointer + 0x1C));
}
else if (materialImage.SemanticHash == 0x34ECCCB3)
{
objMaterial.SpecularMap = reader.ReadNullTerminatedString(reader.ReadInt32(materialImage.ImagePointer + 0x1C));
}
}
// Done
return(objMaterial);
}
public static void ExportLuaFIles(ProcessReader reader, long assetPoolsAddress, long assetSizesAddress, string gameType)
{
// Found the game
Console.WriteLine("Found supported game: Call of Duty: Black Ops 4");
// Get Base Address for ASLR and Scans
long baseAddress = reader.GetBaseAddress();
// Validate by XModel Name
if (reader.ReadUInt64(reader.ReadStruct <AssetPool>(baseAddress + assetPoolsAddress + 0x20 * 0x4).PoolPointer) == 0x04647533e968c910)
{
AssetPool LuaPoolData = reader.ReadStruct <AssetPool>(baseAddress + assetPoolsAddress + 0x20 * 0x67);
long address = LuaPoolData.PoolPointer;
long endAddress = LuaPoolData.PoolSize * LuaPoolData.AssetSize + address;
Directory.CreateDirectory("t8_luafiles");
int filesExported = 0;
for (int i = 0; i < LuaPoolData.PoolSize; i++)
{
var data = reader.ReadStruct <LuaFile>(address + (i * LuaPoolData.AssetSize));
if (data.NullPointer != 0 || data.Hash == 0)
{
continue;
}
if (data.Hash >= address && data.Hash <= endAddress)
{
continue;
}
filesExported++;
var RawData = reader.ReadBytes(data.startLocation, data.DataSize);
ulong assetHash = (ulong)data.Hash & 0xFFFFFFFFFFFFFFF;
string HashString, fileName;
//if (!Program.AssetNameCache.Entries.TryGetValue(assetHash, out HashString))
fileName = String.Format("t8_luafiles\\LuaFile_{0:x}.lua", assetHash);
//else
//fileName = String.Format("t8_luafiles\\{0}.lua", HashString);
if (File.Exists(fileName) && new FileInfo(fileName).Length == data.DataSize)
{
continue;
}
File.WriteAllBytes(fileName, RawData);
}
Console.WriteLine("Exported {0} files", filesExported);
}
else
{
Console.WriteLine("Unsupported version of game found");
}
}
public static void ExportLuaFIles(ProcessReader reader, long assetPoolsAddress, long assetSizesAddress, string gameType)
{
// Found the game
Console.WriteLine("Found supported game: Call of Duty: Modern Warfare Remastered");
// Get Base Address for ASLR and Scans
long baseAddress = reader.GetBaseAddress();
// Validate by XModel Name
if (reader.ReadNullTerminatedString(reader.ReadInt64(reader.ReadInt64(baseAddress + assetPoolsAddress + 0x38) + 8)) == "fx")
{
var AssetPoolOffset = reader.ReadStruct <Int64>(baseAddress + assetPoolsAddress + (8 * 61));
var poolSize = reader.ReadStruct <UInt32>(baseAddress + assetSizesAddress + (4 * 61));
Directory.CreateDirectory("h1_luafiles");
int filesExported = 0;
for (int i = 0; i < poolSize; i++)
{
var data = reader.ReadStruct <LuaFile>(AssetPoolOffset + 8 + (i * 24));
if (!(data.DataSize != 0 && data.DataSize2 == 2))
{
continue;
}
filesExported++;
var RawData = reader.ReadBytes(data.startLocation, data.DataSize);
string exportName = Path.Combine("h1_luafiles", reader.ReadNullTerminatedString(data.NamePtr));
if (File.Exists(exportName) && new FileInfo(exportName).Length == data.DataSize)
{
continue;
}
Directory.CreateDirectory(Path.GetDirectoryName(exportName));
File.WriteAllBytes(exportName, RawData);
}
Console.WriteLine("Exported {0} files", filesExported);
}
else
{
Console.WriteLine("Unsupported version of game found");
}
}
public static void ExportLuaFIles(ProcessReader reader, long assetPoolsAddress, long assetSizesAddress, string gameType)
{
// Found the game
Console.WriteLine("Found supported game: Call of Duty: Black Ops 3");
// Get Base Address for ASLR and Scans
long baseAddress = reader.GetBaseAddress();
// Validate by XModel Name
if (reader.ReadNullTerminatedString(reader.ReadInt64(reader.ReadInt64(baseAddress + assetPoolsAddress + 0x80))) == "void")
{
AssetPool LuaPoolData = reader.ReadStruct <AssetPool>(baseAddress + assetPoolsAddress + 0x20 * 47);
long address = LuaPoolData.PoolPointer;
long endAddress = LuaPoolData.PoolSize * LuaPoolData.AssetSize + address;
Directory.CreateDirectory("t7_luafiles");
int filesExported = 0;
for (int i = 0; i < LuaPoolData.PoolSize; i++)
{
var data = reader.ReadStruct <LuaFile>(address + (i * LuaPoolData.AssetSize));
if (!(data.AssetSize != 0))
{
continue;
}
filesExported++;
var RawData = reader.ReadBytes(data.RawDataPtr, data.AssetSize);
string exportName = Path.Combine("t7_luafiles", reader.ReadNullTerminatedString(data.NamePtr));
if (Path.GetExtension(exportName) != ".lua" || File.Exists(exportName) && new FileInfo(exportName).Length == data.AssetSize)
{
continue;
}
Directory.CreateDirectory(Path.GetDirectoryName(exportName));
File.WriteAllBytes(exportName, RawData);
}
Console.WriteLine("Exported {0} files", filesExported);
}
else
{
Console.WriteLine("Unsupported version of game found");
}
}
public static void ExportLuaFIles(ProcessReader reader, long assetPoolsAddress, long assetSizesAddress, string gameType)
{
// Found the game
Console.WriteLine("Found supported game: Call of Duty: Black Ops 2");
// Validate by XModel Name
if (reader.ReadNullTerminatedString(reader.ReadInt32(reader.ReadInt32(assetPoolsAddress + 0x14) + 4)) == "defaultvehicle")
{
var AssetPoolOffset = reader.ReadStruct <Int32>(assetPoolsAddress + (4 * 41)) + 4;
var poolSize = reader.ReadStruct <Int32>(assetSizesAddress + (4 * 41));
Directory.CreateDirectory("t6_luafiles");
int filesExported = 0;
for (int i = 0; i < poolSize; i++)
{
var data = reader.ReadStruct <LuaFile>(AssetPoolOffset + (i * 12));
if (!(data.AssetSize != 0))
{
continue;
}
filesExported++;
var RawData = reader.ReadBytes(data.RawDataPtr, data.AssetSize);
string exportName = Path.Combine("t6_luafiles", reader.ReadNullTerminatedString(data.NamePtr));
if (Path.GetExtension(exportName) != ".lua" || File.Exists(exportName) && new FileInfo(exportName).Length == data.AssetSize)
{
continue;
}
Directory.CreateDirectory(Path.GetDirectoryName(exportName));
File.WriteAllBytes(exportName, RawData);
}
Console.WriteLine("Exported {0} files", filesExported);
}
else
{
Console.WriteLine("Unsupported version of game found");
}
}
/// <summary>
/// Reads a material for the given surface and its associated images
/// </summary>
public static WavefrontOBJ.Material ReadMaterial(ProcessReader reader, long address)
{
// Read Material
var material = reader.ReadStruct <Material>(address);
// Create new OBJ Image
var objMaterial = new WavefrontOBJ.Material(Path.GetFileNameWithoutExtension(reader.ReadNullTerminatedString(reader.ReadInt64(address)).Replace("*", "")));
// Loop over images
for (byte i = 0; i < material.ImageCount; i++)
{
// Read Material Image
var materialImage = reader.ReadStruct <MaterialImage64A>(material.ImageTablePointer + i * Marshal.SizeOf <MaterialImage64A>());
// Check for color map for now
if (materialImage.SemanticHash == 0xA0AB1041)
{
objMaterial.DiffuseMap = "_images\\\\" + reader.ReadNullTerminatedString(reader.ReadInt64(materialImage.ImagePointer + 96)) + ".png";
}
}
// Done
return(objMaterial);
}
/// <summary>
/// Reads Gfx Surfaces
/// </summary>
public static ModernWarfare2.GfxSurface[] ReadGfxSufaces(ProcessReader reader, long address, int count)
{
// Preallocate short array
ModernWarfare2.GfxSurface[] surfaces = new ModernWarfare2.GfxSurface[count];
// Loop number of indices we have
for (int i = 0; i < count; i++)
{
// Add it
surfaces[i] = reader.ReadStruct <ModernWarfare2.GfxSurface>(address + i * 24);
}
// Done
return(surfaces);
}
/// <summary>
/// Reads BSP Data
/// </summary>
public static void ExportBSPData(ProcessReader reader, long assetPoolsAddress, long assetSizesAddress, string gameType, Action <object> printCallback = null)
{
// Found her
printCallback?.Invoke("Found supported game: Call of Duty: Black Ops");
// Get XModel Name
var firstXModelName = reader.ReadNullTerminatedString(reader.ReadInt32(reader.ReadInt32(assetPoolsAddress + 0x14) + 4));
// Validate by XModel Name
if (firstXModelName == "void" || firstXModelName == "defaultactor" || firstXModelName == "defaultweapon")
{
// Load BSP Pools (they only have a size of 1 so we have no free header)
var gfxMapAsset = reader.ReadStruct <GfxMap>(reader.ReadInt32(assetPoolsAddress + 0x44));
// Name
string gfxMapName = reader.ReadNullTerminatedString(gfxMapAsset.NamePointer);
string mapName = reader.ReadNullTerminatedString(gfxMapAsset.MapNamePointer);
// Verify a BSP is actually loaded (if in base menu, etc, no map is loaded)
if (String.IsNullOrWhiteSpace(gfxMapName))
{
printCallback?.Invoke("No BSP loaded. Enter Main Menu or a Map to load in the required assets.");
}
else
{
// New IW Map
var mapFile = new IWMap();
// Print Info
printCallback?.Invoke(String.Format("\n--------------------------\n"));
printCallback?.Invoke(String.Format("Loaded Gfx Map - {0}", gfxMapName));
printCallback?.Invoke(String.Format("Loaded Map - {0}", mapName));
printCallback?.Invoke(String.Format("Vertex Count - {0}", gfxMapAsset.GfxVertexCount));
printCallback?.Invoke(String.Format("Indices Count - {0}", gfxMapAsset.GfxIndicesCount));
printCallback?.Invoke(String.Format("Surface Count - {0}", gfxMapAsset.SurfaceCount));
printCallback?.Invoke(String.Format("Model Count - {0}", gfxMapAsset.GfxStaticModelsCount));
// Build output Folder
string outputName = Path.Combine("exported_maps", "black_ops", gameType, mapName, mapName);
Directory.CreateDirectory(Path.GetDirectoryName(outputName));
// Stop watch
var stopWatch = Stopwatch.StartNew();
// Read Vertices
printCallback?.Invoke("Parsing vertex data....");
var vertices = ReadGfxVertices(reader, gfxMapAsset.GfxVerticesPointer, gfxMapAsset.GfxVertexCount);
printCallback?.Invoke(String.Format("Parsed vertex data in {0:0.00} seconds.", stopWatch.ElapsedMilliseconds / 1000.0));
// Reset timer
stopWatch.Restart();
// Read Indices
printCallback?.Invoke("Parsing surface indices....");
var indices = ReadGfxIndices(reader, gfxMapAsset.GfxIndicesPointer, gfxMapAsset.GfxIndicesCount);
printCallback?.Invoke(String.Format("Parsed indices in {0:0.00} seconds.", stopWatch.ElapsedMilliseconds / 1000.0));
// Reset timer
stopWatch.Restart();
// Read Indices
printCallback?.Invoke("Parsing surfaces....");
var surfaces = ReadGfxSufaces(reader, gfxMapAsset.GfxSurfacesPointer, gfxMapAsset.SurfaceCount);
printCallback?.Invoke(String.Format("Parsed surfaces in {0:0.00} seconds.", stopWatch.ElapsedMilliseconds / 1000.0));
// Reset timer
stopWatch.Restart();
// Write OBJ
printCallback?.Invoke("Generating map files...");
// Create new OBJ
var obj = new WavefrontOBJ();
// Append Vertex Data
foreach (var vertex in vertices)
{
obj.Vertices.Add(vertex.Position);
obj.Normals.Add(vertex.Normal);
obj.UVs.Add(vertex.UV);
}
// Image Names (for Search String)
HashSet <string> imageNames = new HashSet <string>();
// Append Faces
foreach (var surface in surfaces)
{
// Create new Material
var material = ReadMaterial(reader, surface.MaterialPointer);
// Add to images
imageNames.Add(material.DiffuseMap);
// Add it
obj.AddMaterial(material);
// Add points
for (ushort i = 0; i < surface.FaceCount; i++)
{
// Face Indices
var faceIndex1 = indices[i * 3 + surface.FaceIndex] + surface.VertexIndex;
var faceIndex2 = indices[i * 3 + surface.FaceIndex + 1] + surface.VertexIndex;
var faceIndex3 = indices[i * 3 + surface.FaceIndex + 2] + surface.VertexIndex;
// Validate unique points, and write to OBJ
if (faceIndex1 != faceIndex2 && faceIndex1 != faceIndex3 && faceIndex2 != faceIndex3)
{
// new Obj Face
var objFace = new WavefrontOBJ.Face(material.Name);
// Add points
objFace.Vertices[0] = new WavefrontOBJ.Face.Vertex(faceIndex1, faceIndex1, faceIndex1);
objFace.Vertices[2] = new WavefrontOBJ.Face.Vertex(faceIndex2, faceIndex2, faceIndex2);
objFace.Vertices[1] = new WavefrontOBJ.Face.Vertex(faceIndex3, faceIndex3, faceIndex3);
// Add to OBJ
obj.Faces.Add(objFace);
}
}
}
// Save it
obj.Save(outputName + ".obj");
// Build search strinmg
string searchString = "";
// Loop through images, and append each to the search string (for Wraith/Greyhound)
foreach (string imageName in imageNames)
{
searchString += String.Format("{0},", Path.GetFileNameWithoutExtension(imageName));
}
// Create .JSON with XModel Data
List <IDictionary> ModelData = CreateXModelDictionary(reader, gfxMapAsset.GfxStaticModelsPointer, (int)gfxMapAsset.GfxStaticModelsCount);
string xmodeljson = JToken.FromObject(ModelData).ToString(Formatting.Indented);
File.WriteAllText(outputName + "_xmodels.json", xmodeljson);
// Loop through xmodels, and append each to the search string (for Wraith/Greyhound)
List <string> xmodelList = CreateXModelList(ModelData);
// Dump it
File.WriteAllText(outputName + "_search_string.txt", searchString);
File.WriteAllText(outputName + "_xmodelList.txt", String.Join(",", xmodelList.ToArray()));
// Read entities and dump to map
mapFile.Entities.AddRange(ReadStaticModels(reader, gfxMapAsset.GfxStaticModelsPointer, (int)gfxMapAsset.GfxStaticModelsCount));
mapFile.DumpToMap(outputName + ".map");
// Done
printCallback?.Invoke(String.Format("Generated files in {0:0.00} seconds.", stopWatch.ElapsedMilliseconds / 1000.0));
}
}
else
{
printCallback?.Invoke("Call of Duty: Black Ops is supported, but this EXE is not.");
}
}
/// <summary>
/// Reads BSP Data
/// </summary>
public static void ExportBSPData(ProcessReader reader, long assetPoolsAddress, long assetSizesAddress, string gameType, Action <object> printCallback = null)
{
// Found her
printCallback?.Invoke("Found supported game: Call of Duty: Modern Warfare Remastered");
// Validate by XModel Name
var baseAddr = reader.GetBaseAddress();
var si = reader.ReadInt64(reader.ReadInt64(baseAddr + assetPoolsAddress + 0x38) + 8);
var po = reader.ReadNullTerminatedString(si) == "fx";
if (po)
{
// Load BSP Pools (they only have a size of 1 so we don't care about reading more than 1)
var gfxMapAsset = reader.ReadStruct <GfxMap>(reader.ReadInt64(reader.GetBaseAddress() + assetPoolsAddress + 0xF8));
// Name
string gfxMapName = reader.ReadNullTerminatedString(gfxMapAsset.NamePointer);
string mapName = reader.ReadNullTerminatedString(gfxMapAsset.MapNamePointer);
// Verify a BSP is actually loaded (if in base menu, etc, no map is loaded)
if (String.IsNullOrWhiteSpace(gfxMapName))
{
printCallback?.Invoke("No BSP loaded. Enter Main Menu or a Map to load in the required assets.");
}
else
{
// New IW Map
var mapFile = new IWMap();
// Print Info
printCallback?.Invoke(String.Format("Loaded Gfx Map - {0}", gfxMapName));
printCallback?.Invoke(String.Format("Loaded Map - {0}", mapName));
printCallback?.Invoke(String.Format("Vertex Count - {0}", gfxMapAsset.GfxVertexCount));
printCallback?.Invoke(String.Format("Indices Count - {0}", gfxMapAsset.GfxIndicesCount));
printCallback?.Invoke(String.Format("Surface Count - {0}", gfxMapAsset.SurfaceCount));
printCallback?.Invoke(String.Format("Model Count - {0}", gfxMapAsset.GfxStaticModelsCount));
// Build output Folder
string outputName = Path.Combine("exported_maps", "modern_warfare_rm", gameType, mapName, mapName);
Directory.CreateDirectory(Path.GetDirectoryName(outputName));
// Stop watch
var stopWatch = Stopwatch.StartNew();
// Read Vertices
printCallback?.Invoke("Parsing vertex data....");
var vertices = ReadGfxVertices(reader, gfxMapAsset.GfxVerticesPointer, (int)gfxMapAsset.GfxVertexCount);
printCallback?.Invoke(String.Format("Parsed vertex data in {0:0.00} seconds.", stopWatch.ElapsedMilliseconds / 1000.0));
// Reset timer
stopWatch.Restart();
// Read Indices
printCallback?.Invoke("Parsing surface indices....");
var indices = ReadGfxIndices(reader, gfxMapAsset.GfxIndicesPointer, (int)gfxMapAsset.GfxIndicesCount);
printCallback?.Invoke(String.Format("Parsed indices in {0:0.00} seconds.", stopWatch.ElapsedMilliseconds / 1000.0));
// Reset timer
stopWatch.Restart();
// Read Indices
printCallback?.Invoke("Parsing surfaces....");
var surfaces = ReadGfxSufaces(reader, gfxMapAsset.GfxSurfacesPointer, gfxMapAsset.SurfaceCount);
printCallback?.Invoke(String.Format("Parsed surfaces in {0:0.00} seconds.", stopWatch.ElapsedMilliseconds / 1000.0));
// Reset timer
stopWatch.Restart();
// Write OBJ
printCallback?.Invoke("Converting to OBJ....");
// Create new OBJ
var obj = new WavefrontOBJ();
// Append Vertex Data
foreach (var vertex in vertices)
{
obj.Vertices.Add(vertex.Position);
obj.Normals.Add(vertex.Normal);
obj.UVs.Add(vertex.UV);
}
// Image Names (for Search String)
HashSet <string> imageNames = new HashSet <string>();
// Append Faces
foreach (var surface in surfaces)
{
// Create new Material
var material = ReadMaterial(reader, surface.MaterialPointer);
// Add to images
imageNames.Add(material.DiffuseMap);
// Add it
obj.AddMaterial(material);
// Add points
for (ushort i = 0; i < surface.FaceCount; i++)
{
// Face Indices
var faceIndex1 = indices[i * 3 + surface.FaceIndex] + surface.VertexIndex;
var faceIndex2 = indices[i * 3 + surface.FaceIndex + 1] + surface.VertexIndex;
var faceIndex3 = indices[i * 3 + surface.FaceIndex + 2] + surface.VertexIndex;
// Validate unique points, and write to OBJ
if (faceIndex1 != faceIndex2 && faceIndex1 != faceIndex3 && faceIndex2 != faceIndex3)
{
// new Obj Face
var objFace = new WavefrontOBJ.Face(material.Name);
// Add points
objFace.Vertices[0] = new WavefrontOBJ.Face.Vertex(faceIndex1, faceIndex1, faceIndex1);
objFace.Vertices[2] = new WavefrontOBJ.Face.Vertex(faceIndex2, faceIndex2, faceIndex2);
objFace.Vertices[1] = new WavefrontOBJ.Face.Vertex(faceIndex3, faceIndex3, faceIndex3);
// Add to OBJ
obj.Faces.Add(objFace);
}
}
}
// Save it
obj.Save(outputName + ".obj");
// Build search strinmg
string searchString = "";
// Loop through images, and append each to the search string (for Wraith/Greyhound)
foreach (string imageName in imageNames)
{
searchString += String.Format("{0},", Path.GetFileNameWithoutExtension(imageName));
}
// Dump it
File.WriteAllText(outputName + "_search_string.txt", searchString);
// Read entities and dump to map
mapFile.Entities.AddRange(ReadStaticModels(reader, gfxMapAsset.GfxStaticModelsPointer, (int)gfxMapAsset.GfxStaticModelsCount));
mapFile.DumpToMap(outputName + ".map");
// Done
printCallback?.Invoke(String.Format("Converted to OBJ in {0:0.00} seconds.", stopWatch.ElapsedMilliseconds / 1000.0));
}
}
else
{
printCallback?.Invoke("Call of Duty: Modern Warfare Remastered is supported, but this EXE is not.");
}
}
/// <summary>
/// Reads BSP Data
/// </summary>
public static void ExportBSPData(ProcessReader reader, long assetPoolsAddress, long assetSizesAddress, string gameType, Action <object> printCallback = null)
{
// Found her
printCallback?.Invoke("Found supported game: Call of Duty: Black Ops 2");
// Validate by XModel Name
if (reader.ReadNullTerminatedString(reader.ReadInt32(reader.ReadInt32(assetPoolsAddress + 0x14) + 4)) == "defaultvehicle")
{
// Load BSP Pools (they only have a size of 1 so we have no free header)
var gfxMapAsset = reader.ReadStruct <GfxMap>(reader.ReadInt32(assetPoolsAddress + 0x44));
// Name
string gfxMapName = reader.ReadNullTerminatedString(gfxMapAsset.NamePointer);
string mapName = reader.ReadNullTerminatedString(gfxMapAsset.MapNamePointer);
// Verify a BSP is actually loaded (if in base menu, etc, no map is loaded)
if (String.IsNullOrWhiteSpace(gfxMapName))
{
printCallback?.Invoke("No BSP loaded. Enter Main Menu or a Map to load in the required assets.");
}
else
{
// New IW Map
var mapFile = new IWMap();
// Print Info
printCallback?.Invoke(String.Format("Loaded Gfx Map - {0}", gfxMapName));
printCallback?.Invoke(String.Format("Loaded Map - {0}", mapName));
printCallback?.Invoke(String.Format("Vertex Count - {0}", gfxMapAsset.GfxVertexCount));
printCallback?.Invoke(String.Format("Indices Count - {0}", gfxMapAsset.GfxIndicesCount));
printCallback?.Invoke(String.Format("Surface Count - {0}", gfxMapAsset.SurfaceCount));
printCallback?.Invoke(String.Format("Model Count - {0}", gfxMapAsset.GfxStaticModelsCount));
// Build output Folder
string outputName = Path.Combine("exported_maps", "black_ops_2", gameType, mapName, mapName);
Directory.CreateDirectory(Path.GetDirectoryName(outputName));
// Stop watch
var stopWatch = Stopwatch.StartNew();
// Read Vertices
printCallback?.Invoke("Parsing vertex data....");
var vertexBuffer = reader.ReadBytes(gfxMapAsset.GfxVerticesPointer, gfxMapAsset.GfxVertexBufferSize);
printCallback?.Invoke(String.Format("Parsed vertex data in {0:0.00} seconds.", stopWatch.ElapsedMilliseconds / 1000.0));
// Reset timer
stopWatch.Restart();
// Read Indices
printCallback?.Invoke("Parsing surface indices....");
var indices = ReadGfxIndices(reader, gfxMapAsset.GfxIndicesPointer, gfxMapAsset.GfxIndicesCount);
printCallback?.Invoke(String.Format("Parsed indices in {0:0.00} seconds.", stopWatch.ElapsedMilliseconds / 1000.0));
// Reset timer
stopWatch.Restart();
// Read Indices
printCallback?.Invoke("Parsing surfaces....");
var surfaces = ReadGfxSufaces(reader, gfxMapAsset.GfxSurfacesPointer, gfxMapAsset.SurfaceCount);
printCallback?.Invoke(String.Format("Parsed surfaces in {0:0.00} seconds.", stopWatch.ElapsedMilliseconds / 1000.0));
// Reset timer
stopWatch.Restart();
// Write OBJ
printCallback?.Invoke("Converting to OBJ....");
// Create new OBJ
var obj = new WavefrontOBJ();
// Image Names (for Search String)
HashSet <string> imageNames = new HashSet <string>();
// Vertex Index Tracker
int vertexIndex = 0;
// Append Faces
foreach (var surface in surfaces)
{
// Create new Material
var material = ReadMaterial(reader, surface.MaterialPointer);
// Add to images
imageNames.Add(material.DiffuseMap);
// Add it
obj.AddMaterial(material);
// Add points
for (ushort i = 0; i < surface.FaceCount; i++)
{
// Face Indices
var faceIndex1 = indices[i * 3 + surface.FaceIndex];
var faceIndex2 = indices[i * 3 + surface.FaceIndex + 1];
var faceIndex3 = indices[i * 3 + surface.FaceIndex + 2];
// Validate unique points, and write to OBJ
if (faceIndex1 != faceIndex2 && faceIndex1 != faceIndex3 && faceIndex2 != faceIndex3)
{
// new Obj Face
var objFace = new WavefrontOBJ.Face(material.Name);
// Unpack vertices
var vertex1 = UnpackVertex(ByteUtil.BytesToStruct <GfxVertex>(vertexBuffer, surface.VertexBufferOffset + (faceIndex1 * 36)));
var vertex2 = UnpackVertex(ByteUtil.BytesToStruct <GfxVertex>(vertexBuffer, surface.VertexBufferOffset + (faceIndex2 * 36)));
var vertex3 = UnpackVertex(ByteUtil.BytesToStruct <GfxVertex>(vertexBuffer, surface.VertexBufferOffset + (faceIndex3 * 36)));
// Add Offsets
obj.Vertices.Add(vertex1.Position);
obj.Vertices.Add(vertex2.Position);
obj.Vertices.Add(vertex3.Position);
// Add Normals
obj.Normals.Add(vertex1.Normal);
obj.Normals.Add(vertex2.Normal);
obj.Normals.Add(vertex3.Normal);
// Add UVs
obj.UVs.Add(vertex1.UV);
obj.UVs.Add(vertex2.UV);
obj.UVs.Add(vertex3.UV);
// Add points
objFace.Vertices[0] = new WavefrontOBJ.Face.Vertex(vertexIndex, vertexIndex, vertexIndex);
objFace.Vertices[2] = new WavefrontOBJ.Face.Vertex(vertexIndex + 1, vertexIndex + 1, vertexIndex + 1);
objFace.Vertices[1] = new WavefrontOBJ.Face.Vertex(vertexIndex + 2, vertexIndex + 2, vertexIndex + 2);
// Add to OBJ
obj.Faces.Add(objFace);
vertexIndex += 3;
}
}
}
// Save it
obj.Save(outputName + ".obj");
// Build search strinmg
string searchString = "";
// Loop through images, and append each to the search string (for Wraith/Greyhound)
foreach (string imageName in imageNames)
{
searchString += String.Format("{0},", Path.GetFileNameWithoutExtension(imageName));
}
// Dump it
File.WriteAllText(outputName + "_search_string.txt", searchString);
// Read entities and dump to map
mapFile.Entities.AddRange(ReadStaticModels(reader, gfxMapAsset.GfxStaticModelsPointer, gfxMapAsset.GfxStaticModelsCount));
mapFile.DumpToMap(outputName + ".map");
// Done
printCallback?.Invoke(String.Format("Converted to OBJ in {0:0.00} seconds.", stopWatch.ElapsedMilliseconds / 1000.0));
}
}
else
{
printCallback?.Invoke("Call of Duty: Black Ops 2 is supported, but this EXE is not.");
}
}
