/// <summary>
/// Initialize predefined models<para/>
/// Инициализация предзаданных моделей
/// </summary>
public static void Init() {
// Load DAT-defined texture dictionaries
// Загрузка предопределенных архивов текстур
foreach (string DFF in FileManager.ModelFiles) {
string name = Path.GetFileNameWithoutExtension(DFF).ToLower();
string path = PathManager.GetAbsolute(DFF);
ModelFile f = new ModelFile(path, true);
CachedFiles.TryAdd(name, f);
Model m = new Model(f, true, true);
Cached.TryAdd(name, m);
}
// Starting ModelFile thread
// Запуск потока чтения ModelFile
fileReaderThread = new Thread(FileLoaderProcess);
fileReaderThread.IsBackground = true;
fileReaderThread.Priority = ThreadPriority.BelowNormal;
fileReaderThread.Start();
// Starting model builder thread
// Запуск потока постройки Model
modelBuilderThread = new Thread(ModelBuilderProcess);
modelBuilderThread.IsBackground = true;
modelBuilderThread.Priority = ThreadPriority.BelowNormal;
modelBuilderThread.Start();
}
/// <summary>
/// Check if currently background thread is processing this model<para/>
/// Проверка, обрабатывается ли указанная модель
/// </summary>
/// <param name="model">Model to check<para/>Модель для проверки</param>
/// <returns>True if model is processing<para/>True если модель обрабатывается</returns>
public static bool IsProcessing(Model model) {
return ModelProcessQueue.Contains(model) || ReadyModelQueue.Contains(model);
}
static void RenderBonesRecursively(Model.Branch[] branches) {
foreach (Model.Branch b in branches) {
if (b.Parent!=null) {
rend.Primitives.Add(new Graphics.Renderers.DebugRenderer.Line() {
Start = b.Matrix.ExtractTranslation() * 10f,
End = b.Parent.Matrix.ExtractTranslation() * 10f,
Color = new Vector3(1f, 1f, 0f),
LineSize = 3f
});
}
if (b.SubMeshes.Length > 0) {
re.SubMesh = b.SubMeshes[0];
re.SubmeshMatrix = b.Matrix;
re.BaseMatrix = Matrix4.CreateScale(10f);
re.Textures = manTex;
}
if (b.Children!=null) {
RenderBonesRecursively(b.Children);
}
}
}
/// <summary>
/// Process mesh internals<para/>
/// Обработка данных меша
/// </summary>
public void Process(bool needed) {
if (needed) {
if (GroupModel != null) {
if (GroupTextures != null) {
if (GroupModel.State == Model.ReadyState.Complete && GroupTextures.State == TextureDictionary.ReadyState.Complete) {
// Surface is ready to render
// Поверхность готова к отрисовке
Ready = true;
Model.SubMesh[] subs = GroupModel.GetAllSubMeshes();
Renderers = new StaticRenderer[subs.Length];
Coords.Position = Coords.Position;
for (int i = 0; i < Renderers.Length; i++) {
Renderers[i] = new StaticRenderer() {
BaseMatrix = Coords.Matrix,
SubmeshMatrix = subs[i].Parent.Matrix,
SubMesh = subs[i],
Textures = GroupTextures,
Fading = false,
FadingDelta = 1
};
}
} else {
// Check for model state
// Проверка состояния модели
if (GroupModel.State != Model.ReadyState.Complete) {
if (GroupModel.File.State == Files.RenderWareFile.LoadState.Complete) {
if (!ModelManager.IsProcessing(GroupModel)) {
ModelManager.ModelProcessQueue.Enqueue(GroupModel);
}
}
}
// Check for texture dictionary state
// Проверка состояния архива текстур
if (GroupTextures.State != TextureDictionary.ReadyState.Complete) {
if (GroupTextures.File.State == Files.RenderWareFile.LoadState.Complete) {
if (!TextureManager.IsProcessing(GroupTextures)) {
TextureManager.TextureProcessQueue.Enqueue(GroupTextures);
}
}
}
}
} else {
// Texture not found - get it
// Текстура не найдена - получаем её
string tname = ObjectManager.Definitions[Definition.ID].TexDictionary;
if (TextureManager.Cached.ContainsKey(tname)) {
GroupTextures = TextureManager.Cached[tname];
} else {
TextureFile tf = null;
if (TextureManager.CachedFiles.ContainsKey(tname)) {
tf = TextureManager.CachedFiles[tname];
} else {
tf = new TextureFile(ArchiveManager.Get(tname + ".txd"), false);
TextureManager.CachedFiles.TryAdd(tname, tf);
TextureManager.TextureFileProcessQueue.Enqueue(tf);
}
GroupTextures = new TextureDictionary(tf);
TextureManager.Cached.TryAdd(tname, GroupTextures);
}
GroupTextures.UseCount++;
}
} else {
// Model not found - get it
// Модель не найдена - получаем её
string mname = ObjectManager.Definitions[Definition.ID].ModelName;
if (ModelManager.Cached.ContainsKey(mname)) {
GroupModel = ModelManager.Cached[mname];
} else {
ModelFile mf = null;
if (ModelManager.CachedFiles.ContainsKey(mname)) {
mf = ModelManager.CachedFiles[mname];
} else {
mf = new ModelFile(ArchiveManager.Get(mname + ".dff"), false);
ModelManager.CachedFiles.TryAdd(mname, mf);
ModelManager.ModelFileProcessQueue.Enqueue(mf);
}
GroupModel = new Model(mf);
ModelManager.Cached.TryAdd(mname, GroupModel);
}
GroupModel.UseCount++;
}
} else {
// Cleaning all the usings
// Очистка использований
if (GroupModel != null) {
if (!GroupModel.Important) {
GroupModel.UseCount--;
}
GroupModel = null;
}
if (GroupTextures != null) {
if (!GroupTextures.Important) {
GroupTextures.UseCount--;
}
GroupTextures = null;
}
if (Renderers!=null) {
Renderers = null;
}
Ready = false;
}
}
/// <summary>
/// Release memory used by this mesh<para/>
/// Очистка памяти, используемой этим мешем
/// </summary>
public void Release() {
// Removing surfaces
// Удаляем поверхности
foreach (Surface s in Surfaces) {
s.IndexData = null;
s.Material = null;
if (s.IndexBuffer != 0) GL.DeleteBuffer(s.IndexBuffer);
}
geometry = null;
Parent = null;
ParentModel = null;
// Removing buffers
// Удаляем буфферы
vertexData = null;
normalData = null;
colorData = null;
texCoord1Data = null;
texCoord2Data = null;
if (vertexBuffer != 0) GL.DeleteBuffer(vertexBuffer);
if (normalBuffer != 0) GL.DeleteBuffer(normalBuffer);
if (colorBuffer != 0) GL.DeleteBuffer(colorBuffer);
if (tex1Buffer != 0) GL.DeleteBuffer(tex1Buffer);
if (tex2Buffer != 0) GL.DeleteBuffer(tex2Buffer);
}
/// <summary>
/// Create submesh from ModelFile's Geometry entry<para/>
/// Создание сабмеша из данных Geometry
/// </summary>
/// <param name="g">Loaded Geometry<para/>Загруженая Geometry</param>
public SubMesh(Branch parent, Model model, ModelFile.Geometry g) {
// Setting up the fields
// Настройка полей
State = ReadyState.Empty;
Parent = parent;
ParentModel = model;
geometry = g;
}
/// <summary>
/// Creating branch for existing model<para/>
/// Создание ветки для существующей модели
/// </summary>
/// <param name="model">Parent model<para/>Модель-родитель</param>
/// <param name="parent">Parent branch<para/>Родительский бранч</param>
/// <param name="branchIndex">Branch index in ModelFile<para/>Индекс в файле модели</param>
public Branch(Model model, Branch parent, int branchIndex) {
// Setting up special data
// Установка спецданных
ModelFile.Frame f = model.File.Frames[branchIndex];
Position = new Vector3(f.Position[0], f.Position[2], f.Position[1]);
Quaternion q = Quaternion.FromMatrix(
new Matrix3(
f.Rotation[0], f.Rotation[1], f.Rotation[2],
f.Rotation[3], f.Rotation[4], f.Rotation[5],
f.Rotation[6], f.Rotation[7], f.Rotation[8]
)
);
Angles = new Quaternion(-q.X, -q.Z, -q.Y, -q.W);
Scale = 1f;
ParentModel = model;
Parent = parent;
Name = f.Name;
// Hack to rebuild matrix
// Хак для перестройки матрицы
needNewMatrix = true;
mat = Matrix;
// Analyze model's geometries for data
// Анализируем геометрию модели для создание сурфейсов
List<SubMesh> lm = new List<SubMesh>();
foreach (ModelFile.Geometry g in model.File.Surfaces) {
if (g.Frame == branchIndex) {
lm.Add(new SubMesh(this, model, g) {
});
}
}
SubMeshes = lm.ToArray();
// Analyze sub-branches
// Выборка дочерних веток
List<Branch> ch = new List<Branch>();
for (int i = 0; i < model.File.Frames.Length; i++) {
ModelFile.Frame fr = model.File.Frames[i];
if (fr.Parent == branchIndex) {
ch.Add(new Branch(model, this, i) {
});
}
}
Children = ch.ToArray();
}
