static void ExportModel(MDL model)
{
IFileFormat fileFormat = (IFileFormat)model;
string daePath = fileFormat.FileInfo.FileName.Replace(".mdl", ".dae");
string folder = Path.GetFileNameWithoutExtension(fileFormat.FileInfo.FileName);
string folderDir = Path.Combine(Path.GetDirectoryName(fileFormat.FileInfo.FilePath), folder);
if (!Directory.Exists($"{folder}"))
{
Directory.CreateDirectory($"{folder}");
}
var materials = model.Header.Materials;
var drawElements = model.Header.DrawElements;
//Export by draw element to export shape flags
for (int i = 0; i < drawElements.Length; i++)
{
File.WriteAllText($"{folder}/Mesh{i}.json",
model.ExportMaterial(drawElements[i]));
}
File.WriteAllText($"{folder}/SamplerList.json", model.ExportSamplers());
var settings = new DAE.ExportSettings();
settings.ImageFolder = folder;
DAE.Export(Path.Combine(folderDir, daePath), settings, model);
Console.WriteLine($"Exported model {model.FileInfo.FileName}!");
}
public static Octree CreateFromModel(MDL model)
{
Vector3 epsilon = new Vector3(0.001f, 0.001f, 0.001f);
Octree octree = new Octree
{
numModels = 1,
bounds = new BoundingBox(model.Extents.Min - epsilon, model.Extents.Max + epsilon)
};
List <OctreeFace> faces = new List <OctreeFace>();
for (ushort i = 0; i < model.Faces.Count; i++)
{
faces.Add(new OctreeFace
{
FaceNum = i,
HitNumber = -1,
Vertices = new List <Vector3>
{
model.Vertices[model.Faces[i].Verts[0]].Position,
model.Vertices[model.Faces[i].Verts[1]].Position,
model.Vertices[model.Faces[i].Verts[2]].Position
}
});
}
octree.root = (OctreeNode)OctreeNode.Create(octree.bounds, faces);
return(octree);
}
static void DestroyEngine(Engine engine)
{
engine.Release();
engine = null;
MDL.CheckStateAndClear();
HDL.CheckStateAndClear();
Assert(Engine._engines.Count, 0);
}
public void Init(BSPEntity ent)
{
this.Ent = ent;
transform.position = ent.GetVector3("origin");
transform.eulerAngles = new Vector3(transform.eulerAngles.x, ent.GetInt("angle"), transform.eulerAngles.z);
mdl = new MDL(mdlFiles[ent.KeyValues["classname"]]);
mdl.go.transform.SetParent(transform);
mdl.go.transform.localPosition = Vector3.zero;
}
public AuroraModel(Stream mdlStream, Stream mdxStream, Game importFrom)
{
this.importFrom = importFrom;
mdlObject = new MDL();
Dictionary <string, Stream> other = new Dictionary <string, Stream>
{
{ "mdl", mdlStream },
{ "mdx", mdxStream }
};
mdlObject.Load(mdlStream, other);
}
/// <summary>
/// Sets the data for the mesh combo box
/// </summary>
private void PartComboBoxChanged()
{
is3DLoaded = false;
if (CompositeVM != null && !disposing)
{
disposing = true;
CompositeVM.Dispose();
}
try
{
List <ComboBoxInfo> cbi = new List <ComboBoxInfo>();
MDL mdl = new MDL(selectedItem, selectedCategory, Info.raceID[SelectedRace.Name], SelectedBody.ID, SelectedPart.ID);
meshList = mdl.GetMeshList();
modelName = mdl.GetModelName();
materialStrings = mdl.GetMaterialStrings();
cbi.Add(new ComboBoxInfo()
{
Name = Strings.All, ID = Strings.All, IsNum = false
});
if (meshList.Count > 1)
{
for (int i = 0; i < meshList.Count; i++)
{
cbi.Add(new ComboBoxInfo()
{
Name = i.ToString(), ID = i.ToString(), IsNum = true
});
}
}
MeshComboBox = new ObservableCollection <ComboBoxInfo>(cbi);
MeshIndex = 0;
if (cbi.Count > 1)
{
MeshEnabled = true;
}
else
{
MeshEnabled = false;
}
}
catch (Exception ex)
{
MessageBox.Show("[Main] part 3D Error \n" + ex.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
public void ConfigLoad()
{
System.Version assemblyVersion = System.Reflection.Assembly.GetExecutingAssembly().GetName().Version;
DateTime bulidDate = new DateTime(2000, 1, 1).AddDays(assemblyVersion.Build).AddSeconds(assemblyVersion.Revision * 2);
Version = "Ver. " + bulidDate.ToString("yyyy-MM-dd");
_sys = _Data.Inst.sys;
_mdl = _Data.Inst.mdl;
_sysStatus = _Data.Inst.sys.status;
viewIOList.ioSRC = _sys.io.lst;
Logger.Inst.MakeSrcHdl($"MFC");
_log.OnWriteLog += _Log_OnMsg;
}
void BenchmarkLoad()
{
loadTimer = new Stopwatch();
loadTimer.Start();
using (Stream mdlStream = File.OpenRead(mdlLocation))
using (Stream mdxStream = File.OpenRead(mdxLocation))
{
AuroraModel auroraModel = new AuroraModel(mdlStream, mdxStream, Game.KotOR);
mdlObj = auroraModel.mdlObject;
}
loadTimer.Stop();
}
// Use this for initialization
void Start()
{
DirectoryInfo levelDirectoryPath = new DirectoryInfo("Assets/Resources/Models/");
FileInfo[] fileInfo = levelDirectoryPath.GetFiles("*.mdl", SearchOption.AllDirectories);
float x = 0f;
foreach (FileInfo fi in fileInfo)
{
MDL mdl = new MDL(fi.Name);
mdl.go.transform.position = Vector3.zero + new Vector3(x, 0f, 0f);
mdl.go.transform.eulerAngles = new Vector3(0f, -90f, 0f);
x -= 60f;
}
}
public override void Export(Asset asset, string path)
{
Model model = (asset as Model);
int materialIndex = 1;
ModelManipulator.PreProcess(model, PreProcessOptions.SplitMeshPart); //PreProcessOptions.Dedupe | | PreProcessOptions.ResolveNonManifold
foreach (ModelMesh mesh in model.Meshes)
{
MDL mdl = new MDL();
//mdl.ModelFlags = MDL.Flags.USERData;
materialIndex = 0;
foreach (ModelMeshPart meshpart in mesh.MeshParts.OrderByDescending(m => m.VertexCount).ToList())
{
MDLMaterialGroup mdlmesh = new MDLMaterialGroup(materialIndex, (meshpart.Material != null ? meshpart.Material.Name : "DEFAULT"));
int masterVertOffset = mdl.Vertices.Count;
foreach (Vertex v in meshpart.VertexBuffer.Data)
{
mdl.Vertices.Add(
new MDLVertex(
v.Position.X, v.Position.Y, v.Position.Z,
v.Normal.X, v.Normal.Y, v.Normal.Z,
v.UV.X, v.UV.Y,
v.UV.Z, v.UV.W,
(byte)(v.Colour.R * 255), (byte)(v.Colour.G * 255), (byte)(v.Colour.B * 255), (byte)(v.Colour.A * 255)
)
);
}
for (int i = 0; i < meshpart.IndexBuffer.Data.Count; i += 3)
{
mdl.Faces.Add(new MDLFace(materialIndex, 0, masterVertOffset + meshpart.IndexBuffer.Data[i + 0], masterVertOffset + meshpart.IndexBuffer.Data[i + 1], masterVertOffset + meshpart.IndexBuffer.Data[i + 2]));
}
Stripper stripper = new Stripper(meshpart.IndexBuffer.Data.Count / 3, meshpart.IndexBuffer.Data.ToArray())
{
OneSided = true,
ConnectAllStrips = true
};
stripper.ShakeItBaby();
if (stripper.Strips[0].Count > 3)
{
List <int> strip = stripper.Strips[0];
if ((strip.Count & 1) == 1)
{
strip.Reverse();
}
else
{
strip.Insert(0, strip[0]);
}
HashSet <int> uniqueVerts = new HashSet <int> {
strip[0], strip[1]
};
mdlmesh.StripOffset = masterVertOffset;
mdlmesh.StripList.Add(new MDLPoint(strip[0], false));
mdlmesh.StripList.Add(new MDLPoint(strip[1], false));
for (int i = 2; i < strip.Count; i++)
{
uniqueVerts.Add(strip[i]);
MDLPoint point = new MDLPoint(strip[i], (strip.GetRange(i - 2, 3).Distinct().Count() != 3));
mdlmesh.StripList.Add(point);
}
mdlmesh.StripVertCount = uniqueVerts.Count;
}
int patchOffset = int.MaxValue;
for (int i = 1; i < stripper.Strips.Count; i++)
{
patchOffset = Math.Min(patchOffset, stripper.Strips[i].Min());
}
for (int i = 1; i < stripper.Strips.Count; i++)
{
List <int> patch = stripper.Strips[i];
mdlmesh.TriListOffset = masterVertOffset + patchOffset;
for (int j = 2; j >= 0; j--)
{
int index = patch[j] - patchOffset;
mdlmesh.TriList.Add(new MDLPoint(index));
mdlmesh.TriListVertCount = Math.Max(mdlmesh.TriListVertCount, index + 1);
}
}
mdlmesh.CalculateExtents(mdl.Vertices);
mdl.Meshes.Add(mdlmesh);
materialIndex++;
Console.WriteLine("Saved mesh");
}
mdl.Save(path + mesh.Name + ".mdl");
Console.WriteLine("Saved MDL");
}
}
//public override string GetHints(string currentPath)
//{
// string hints = string.Empty;
// while (Directory.Exists(Directory.GetParent(currentPath).FullName))
// {
// if (Directory.Exists(Path.Combine(Directory.GetParent(currentPath).FullName, "Models")))
// {
// }
// }
// if (currentPath != null && Directory.Exists(Directory.GetParent(currentPath).FullName))
// {
// hints = $"{currentPath};";
// if (Directory.Exists(Path.Combine(Directory.GetParent(currentPath).FullName, "PIXELMAP")))
// {
// hints += $"{Path.Combine(Directory.GetParent(currentPath).FullName, "PIXELMAP")};";
// }
// }
// return hints;
//}
public override Asset Import(string path)
{
MDL mdl = MDL.Load(path);
Model model = new Model();
ModelMesh mesh = new ModelMesh();
// 2015-07-12 : Commenting out SupportingDocuments["Source"] to see if anything breaks
// model.SupportingDocuments["Source"] = mdl;
bool bUsePrepData = true;
for (int i = 0; i < mdl.Meshes.Count; i++)
{
Dictionary <int, int> newIndex = new Dictionary <int, int>();
ModelMeshPart meshpart = new ModelMeshPart();
MDLMaterialGroup mdlmesh = mdl.GetMesh(i);
meshpart.Material = SceneManager.Current.Content.Load <Material, MaterialImporter>(mdlmesh.Name, Path.GetDirectoryName(path), true);
if (bUsePrepData)
{
foreach (MDLFace f in mdl.Faces.Where(f => f.MaterialID == i))
{
for (int j = 0; j < 3; j++)
{
if (!newIndex.ContainsKey(f.Verts[j]))
{
MDLVertex v = mdl.Vertices[f.Verts[j]];
int index = meshpart.AddVertex(new Vector3(v.Position.X, v.Position.Y, v.Position.Z), new Vector3(v.Normal.X, v.Normal.Y, v.Normal.Z), new Vector2(v.UV.X, v.UV.Y), new Vector2(v.UV2.X, v.UV2.Y), v.Colour, false);
newIndex.Add(f.Verts[j], index);
}
}
meshpart.AddFace(
newIndex[f.Verts[0]],
newIndex[f.Verts[1]],
newIndex[f.Verts[2]]
);
}
}
else
{
int[] verts = new int[3];
for (int j = 0; j < mdlmesh.StripList.Count - 2; j++)
{
if (mdlmesh.StripList[j + 2].Degenerate)
{
continue;
}
verts[0] = mdlmesh.StripList[j + 0].Index;
if (j % 2 == 0)
{
verts[1] = mdlmesh.StripList[j + 1].Index;
verts[2] = mdlmesh.StripList[j + 2].Index;
}
else
{
verts[1] = mdlmesh.StripList[j + 2].Index;
verts[2] = mdlmesh.StripList[j + 1].Index;
}
for (int k = 0; k < 3; k++)
{
if (!newIndex.ContainsKey(verts[k]))
{
MDLVertex v = mdl.Vertices[verts[k]];
int index = meshpart.AddVertex(new Vector3(v.Position.X, v.Position.Y, v.Position.Z), new Vector3(v.Normal.X, v.Normal.Y, v.Normal.Z), new Vector2(v.UV.X, v.UV.Y), new Vector2(v.UV2.X, v.UV2.Y), v.Colour, false);
newIndex.Add(verts[k], index);
}
}
meshpart.AddFace(
newIndex[verts[0]],
newIndex[verts[1]],
newIndex[verts[2]]
);
}
// Process patch list
for (int j = 0; j < mdlmesh.TriList.Count; j += 3)
{
verts[0] = mdlmesh.TriList[j + 0].Index;
verts[1] = mdlmesh.TriList[j + 1].Index;
verts[2] = mdlmesh.TriList[j + 2].Index;
for (int k = 0; k < 3; k++)
{
if (!newIndex.ContainsKey(verts[k]))
{
MDLVertex v = mdl.Vertices[verts[k]];
int index = meshpart.AddVertex(new Vector3(v.Position.X, v.Position.Y, v.Position.Z), new Vector3(v.Normal.X, v.Normal.Y, v.Normal.Z), new Vector2(v.UV.X, v.UV.Y), new Vector2(v.UV2.X, v.UV2.Y), v.Colour, false);
newIndex.Add(verts[k], index);
}
}
meshpart.AddFace(
newIndex[verts[0]],
newIndex[verts[1]],
newIndex[verts[2]]
);
}
}
mesh.AddModelMeshPart(meshpart);
Console.WriteLine(meshpart.VertexCount / 3);
}
mesh.Name = mdl.Name;
model.SetName(mdl.Name, model.AddMesh(mesh));
return(model);
}
static void Main(string[] args)
{
if (args.Length == 0)
{
Console.WriteLine("");
Console.WriteLine("Tool made by KillzXGaming.");
Console.WriteLine("Mdl research thanks to opeyx and SpaceCats.");
Console.WriteLine("");
Console.WriteLine("Arguments:");
Console.WriteLine("");
Console.WriteLine("Convert .mdl to .dae/.png/.json formats:");
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine(" ModelConverter.exe (target .mdl file)");
Console.ForegroundColor = ConsoleColor.White;
Console.WriteLine("");
Console.WriteLine("Create a new .mdl file:");
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine(" ModelConverter.exe (extracted .mdl folder or .dae) (originalFile.mdl)");
Console.ForegroundColor = ConsoleColor.White;
Console.WriteLine("Optional Arguments:");
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("-skel (Uses custom skeleton when creating new mdl)");
Console.ForegroundColor = ConsoleColor.White;
return;
}
string folder = "";
string target = "";
string originalMdlTarget = "";
string appFolder = AppDomain.CurrentDomain.BaseDirectory;
//Input is a folder
if (Directory.Exists(args[0]))
{
folder = args[0];
var daeFiles = Directory
.EnumerateFiles(folder, "*.*", SearchOption.AllDirectories)
.Where(s => Path.GetExtension(s).ToLowerInvariant() == ".dae").ToList();
if (daeFiles.Count == 0)
{
throw new Exception("No .dae files found in folder!");
}
target = daeFiles[0];
}
else
{
folder = Path.GetDirectoryName(args[0]);
target = args[0];
}
if (Utils.GetExtension(target) == ".dae")
{
if (args.Length > 1)
{
originalMdlTarget = args[1];
}
else if (File.Exists($"{folder}.mdl"))
{
originalMdlTarget = $"{folder}.mdl";
}
else if (File.Exists(target.Replace(".dae", ".mdl")))
{
originalMdlTarget = target.Replace(".dae", ".mdl");
}
else
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Error! Make sure you input the original .mdl file.");
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("");
Console.WriteLine(" ModelConverter.exe (extracted .mdl folder or .dae) (originalFile.mdl)");
Console.ForegroundColor = ConsoleColor.White;
return;
}
}
var importedModel = (IModelFormat)STFileLoader.OpenFileFormat(target);
if (importedModel is MDL)
{
ExportModel((MDL)importedModel);
}
else
{
var importModel = importedModel.ToGeneric();
importModel.OrderBones(importModel.Skeleton.Bones.OrderBy(x => GetBoneIndex(x.Name)).ToList());
//Load any extra texture maps not referenced by the model itself for texture animations
foreach (var file in Directory.GetFiles(Path.GetDirectoryName(target)))
{
if (Utils.GetExtension(file) == ".png")
{
string texname = Path.GetFileNameWithoutExtension(file);
if (!importModel.Textures.Any(x => x.Name == texname))
{
importModel.Textures.Add(new GenericBitmapTexture(file));
}
}
}
if (originalMdlTarget != string.Empty && !args.Contains("-skel"))
{
var mdl = (IModelFormat)STFileLoader.OpenFileFormat(originalMdlTarget);
importModel.Skeleton = mdl.ToGeneric().Skeleton;
//Recalculate the bone indices on the original skeleton
foreach (var mesh in importModel.Meshes)
{
for (int v = 0; v < mesh.Vertices.Count; v++)
{
for (int j = 0; j < mesh.Vertices[v].BoneNames.Count; j++)
{
var boneName = mesh.Vertices[v].BoneNames[j];
var boneIndex = importModel.Skeleton.Bones.FindIndex(x => x.Name == boneName);
mesh.Vertices[v].BoneIndices[j] = boneIndex;
}
}
}
}
var model = new MDL();
model.FileInfo = new File_Info();
model.Header = new MDL_Parser();
if (File.Exists($"{folder}\\SamplerList.json"))
{
string json = File.ReadAllText($"{folder}\\SamplerList.json");
model.ReplaceSamplers(json);
}
STGenericScene scene = new STGenericScene();
scene.Models.Add(importModel);
model.FromGeneric(scene);
//Reset the indices and assign by json file
foreach (var node in model.Header.Nodes)
{
node.ShapeCount = 0;
node.ShapeIndex = 0;
}
Node[] nodeList = new Node[model.Header.Nodes.Length];
for (int i = 0; i < nodeList.Length; i++)
{
nodeList[i] = new Node();
}
var drawElements = model.Header.DrawElements;
for (int i = 0; i < importModel.Meshes.Count; i++)
{
ushort nodeIndex = 0;
//Check both the default and the imported mesh names. and inject data to these slots
if (File.Exists($"{folder}\\{importModel.Meshes[i].Name}.json"))
{
string json = File.ReadAllText($"{folder}\\{importModel.Meshes[i].Name}.json");
nodeIndex = model.ReplaceMaterial(json, drawElements[i]);
}
else if (File.Exists($"{appFolder}\\Defaults.json"))
{
string json = File.ReadAllText($"{appFolder}\\Defaults.json");
nodeIndex = model.ReplaceMaterial(json, drawElements[i]);
}
//Here we add our draw elements to the assigned node they use from the json files
if (nodeIndex < model.Header.Nodes.Length)
{
nodeList[nodeIndex].DrawElements.Add(drawElements[i]);
}
else
{
nodeList[0].DrawElements.Add(drawElements[i]);
}
}
//Create a new draw list in proper order
List <DrawElement> sortedElements = new List <DrawElement>();
for (int i = 0; i < nodeList.Length; i++)
{
sortedElements.AddRange(nodeList[i].DrawElements);
}
model.Header.DrawElements = sortedElements.ToArray();
//Set the referenced draw elements/shapes used for the node lists
ushort index = 0;
for (int i = 0; i < nodeList.Length; i++)
{
model.Header.Nodes[i].ShapeIndex = index;
model.Header.Nodes[i].ShapeCount = (ushort)nodeList[i].DrawElements.Count;
index += (ushort)nodeList[i].DrawElements.Count;
}
Console.WriteLine("Saving file..");
string name = Path.GetFileName(folder);
STFileSaver.SaveFileFormat(model, $"{name}.new.mdl");
Console.WriteLine($"Saved model " + $"{name}.new.mdl!");
}
}
public void OnGUI()
{
using (new EditorGUILayout.VerticalScope())
{
mdlLocation = EditorGUILayout.TextField("MDL Location", mdlLocation);
mdxLocation = EditorGUILayout.TextField("MDX Location", mdxLocation);
if (GUILayout.Button("Load"))
{
using (Stream mdlStream = File.OpenRead(mdlLocation))
using (Stream mdxStream = File.OpenRead(mdxLocation))
{
AuroraModel auroraModel = new AuroraModel(mdlStream, mdxStream, Game.KotOR);
mdlObj = auroraModel.mdlObject;
}
}
if (GUILayout.Button("Instantiate"))
{
using (Stream mdlStream = File.OpenRead(mdlLocation))
using (Stream mdxStream = File.OpenRead(mdxLocation))
{
// Create an instance
GameObject model = AuroraEngine.Resources.LoadModel(mdlStream, mdxStream, new Dictionary <string, GameObject>(), Vector3.zero, null, null, null);
}
}
if (GUILayout.Button("Benchmark Load"))
{
BenchmarkLoad();
}
if (GUILayout.Button("Benchmark Instantiate"))
{
BenchmarkInstantiate();
}
if (loadTimer != null)
{
GUILayout.Label("Loading: " + loadTimer.Elapsed.ToString());
}
if (instantiateTimer != null)
{
GUILayout.Label("Instantiation: " + instantiateTimer.Elapsed.ToString());
}
if (loadTimer != null && instantiateTimer != null)
{
GUILayout.Label("Loading takes " + loadTimer.Elapsed.TotalSeconds / instantiateTimer.Elapsed.TotalSeconds);
}
//using (var scope = new EditorGUILayout.ScrollViewScope(scroll, "box"))
//{
// scroll = scope.scrollPosition;
// if (mdlObj != null)
// {
// // Show the MDL object's information
// ShowMDL();
// }
//}
}
}
