Draw LM2 models. Extreemly glitchy atm
This commit is contained in:
KillzXGaming
parent
1429a00178
commit
68a3933362
Binary file not shown.
@ -57,24 +57,23 @@ namespace FirstPlugin.LuigisMansion.DarkMoon
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public LM2_ChunkTable ChunkTable;
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public List<FileEntry> fileEntries = new List<FileEntry>();
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//The click event will load the viewport and any models found in the file if there are any
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public override void OnClick(TreeView treeview)
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{
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if (modelFolder.Nodes.Count != 0)
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{
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}
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else
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{
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}
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}
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public LM2_Renderer Renderer;
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public DrawableContainer DrawableContainer = new DrawableContainer();
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TreeNode textureFolder = new TreeNode("Textures");
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TreeNode modelFolder = new TreeNode("Models");
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public byte[] GetFile003Data()
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{
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return fileEntries[3].GetData(); //Get the fourth file
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}
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public void Load(System.IO.Stream stream)
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{
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DrawableContainer.Name = FileName;
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Renderer = new LM2_Renderer();
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DrawableContainer.Drawables.Add(Renderer);
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using (var reader = new FileReader(stream))
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{
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reader.ByteOrder = Syroot.BinaryData.ByteOrder.LittleEndian;
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@ -132,7 +131,7 @@ namespace FirstPlugin.LuigisMansion.DarkMoon
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//Set an instance of our current data
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//Chunks are in order, so you build off of when an instance gets loaded
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TexturePOWE currentTexture = new TexturePOWE();
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LM2_Model currentModel = new LM2_Model();
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LM2_Model currentModel = new LM2_Model(this);
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//Each part of the file is divided into multiple file/section entries
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//The first entry being the chunk table parsed before this
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@ -176,13 +175,17 @@ namespace FirstPlugin.LuigisMansion.DarkMoon
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currentTexture.ImageData = chunkEntry.FileData;
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break;
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case SubDataType.ModelStart:
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currentModel = new LM2_Model(this);
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currentModel.ModelInfo = new LM2_ModelInfo();
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currentModel.Text = $"Model {modelIndex}";
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currentModel.ModelInfo.Data = chunkEntry.FileData;
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modelFolder.Nodes.Add(currentModel);
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modelIndex++;
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break;
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case SubDataType.MeshBuffers:
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currentModel.BufferStart = chunkEntry.Entry.ChunkOffset;
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currentModel.BufferSize = chunkEntry.Entry.ChunkSize;
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break;
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case SubDataType.VertexStartPointers:
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using (var vtxPtrReader = new FileReader(chunkEntry.FileData))
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{
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@ -204,7 +207,12 @@ namespace FirstPlugin.LuigisMansion.DarkMoon
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break;
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case SubDataType.ModelTransform:
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using (var transformReader = new FileReader(chunkEntry.FileData))
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{
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if (transformReader.BaseStream.Length == 0x40)
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currentModel.Transform = transformReader.ReadMatrix4();
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else
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currentModel.Transform = OpenTK.Matrix4.Identity;
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}
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break;
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default:
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break;
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@ -213,15 +221,7 @@ namespace FirstPlugin.LuigisMansion.DarkMoon
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foreach (LM2_Model model in modelFolder.Nodes)
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{
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for (int i = 0; i < model.VertexBufferPointers.Count; i++)
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{
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LM2_Mesh mesh = model.Meshes[i];
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RenderableMeshWrapper genericObj = new RenderableMeshWrapper();
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genericObj.Mesh = mesh;
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genericObj.Text = $"Mesh {i}";
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model.Nodes.Add(genericObj);
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}
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model.ReadVertexBuffers();
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}
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if (modelFolder.Nodes.Count > 0)
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@ -11,6 +11,20 @@ namespace FirstPlugin.LuigisMansion.DarkMoon
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Texture = 0x8701B500,
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}
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public enum VertexDataFormat
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{
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Float16,
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Float32,
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Float32_32,
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Float32_32_32,
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}
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public enum IndexFormat : ushort
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{
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Index_16 = 0x0,
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Index_8 = 0x8000,
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}
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public enum SubDataType : uint
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{
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ModelStart = 0x1201B006,
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@ -6,6 +6,7 @@ using System.Threading.Tasks;
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using System.Windows.Forms;
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using Toolbox.Library;
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using Toolbox.Library.IO;
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using Toolbox.Library.Rendering;
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using Toolbox.Library.Forms;
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using OpenTK;
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@ -13,25 +14,203 @@ namespace FirstPlugin.LuigisMansion.DarkMoon
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{
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public class LM2_Model : TreeNodeCustom
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{
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public LM2_DICT DataDictionary;
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public LM2_ModelInfo ModelInfo;
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public List<LM2_Mesh> Meshes = new List<LM2_Mesh>();
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public List<uint> VertexBufferPointers = new List<uint>();
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public Matrix4 Transform { get; set; }
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public uint BufferStart;
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public uint BufferSize;
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Viewport viewport
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{
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get
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{
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var editor = LibraryGUI.GetObjectEditor();
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return editor.GetViewport();
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}
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set
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{
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var editor = LibraryGUI.GetObjectEditor();
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editor.LoadViewport(value);
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}
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}
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bool DrawablesLoaded = false;
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public override void OnClick(TreeView treeView)
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{
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STPropertyGrid editor = (STPropertyGrid)LibraryGUI.GetActiveContent(typeof(STPropertyGrid));
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if (editor == null)
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if (Runtime.UseOpenGL)
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{
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editor = new STPropertyGrid();
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LibraryGUI.LoadEditor(editor);
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if (viewport == null)
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{
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viewport = new Viewport(ObjectEditor.GetDrawableContainers());
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viewport.Dock = DockStyle.Fill;
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}
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editor.Text = Text;
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editor.Dock = DockStyle.Fill;
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editor.LoadProperty(this, OnPropertyChanged);
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if (!DrawablesLoaded)
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{
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ObjectEditor.AddContainer(DataDictionary.DrawableContainer);
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DrawablesLoaded = true;
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}
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viewport.ReloadDrawables(DataDictionary.DrawableContainer);
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LibraryGUI.LoadEditor(viewport);
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viewport.Text = Text;
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}
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}
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public LM2_Model(LM2_DICT dict)
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{
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DataDictionary = dict;
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}
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public void OnPropertyChanged() { }
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public void ReadVertexBuffers()
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{
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Nodes.Clear();
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using (var reader = new FileReader(DataDictionary.GetFile003Data()))
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{
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for (int i = 0; i < VertexBufferPointers.Count; i++)
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{
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LM2_Mesh mesh = Meshes[i];
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RenderableMeshWrapper genericObj = new RenderableMeshWrapper();
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genericObj.Mesh = mesh;
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genericObj.Text = $"Mesh {i}";
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Nodes.Add(genericObj);
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DataDictionary.Renderer.Meshes.Add(genericObj);
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STGenericPolygonGroup polyGroup = new STGenericPolygonGroup();
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genericObj.PolygonGroups.Add(polyGroup);
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if (!LM2_Mesh.FormatInfos.ContainsKey(mesh.DataFormat))
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{
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Console.WriteLine($"Unsupported data format! " + mesh.DataFormat.ToString("x"));
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continue;
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}
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else
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{
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var formatInfo = LM2_Mesh.FormatInfos[mesh.DataFormat];
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if (formatInfo.BufferLength > 0)
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{
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reader.BaseStream.Position = BufferStart + mesh.IndexStartOffset;
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switch (mesh.IndexFormat)
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{
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case IndexFormat.Index_8:
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for (int f = 0; f < mesh.IndexCount; f++)
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polyGroup.faces.Add(reader.ReadByte());
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break;
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case IndexFormat.Index_16:
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for (int f = 0; f < mesh.IndexCount; f++)
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polyGroup.faces.Add(reader.ReadUInt16());
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break;
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}
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Console.WriteLine($"Mesh {genericObj.Text} Format {formatInfo.Format} BufferLength {formatInfo.BufferLength}");
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uint bufferOffet = BufferStart + VertexBufferPointers[i];
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/* for (int v = 0; v < mesh.VertexCount; v++)
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{
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reader.SeekBegin(bufferOffet + (v * formatInfo.BufferLength));
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}*/
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switch (formatInfo.Format)
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{
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case VertexDataFormat.Float16:
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for (int v = 0; v < mesh.VertexCount; v++)
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{
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reader.SeekBegin(bufferOffet + (v * formatInfo.BufferLength));
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Vertex vert = new Vertex();
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genericObj.vertices.Add(vert);
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vert.pos = new Vector3(
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UShortToFloatDecode(reader.ReadInt16()),
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UShortToFloatDecode(reader.ReadInt16()),
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UShortToFloatDecode(reader.ReadInt16()));
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reader.BaseStream.Position += 0x4;
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vert.pos = Vector3.TransformPosition(vert.pos, Transform);
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vert.uv0 = NormalizeUvCoordsToFloat(reader.ReadUInt16(), reader.ReadUInt16());
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/* reader.BaseStream.Position += 8;
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// vert.uv1 = NormalizeUvCoordsToFloat(reader.ReadUInt16(), reader.ReadUInt16());
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// vert.uv2 = NormalizeUvCoordsToFloat(reader.ReadUInt16(), reader.ReadUInt16());
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vert.nrm = new Vector3(
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UShortToFloatDecode(reader.ReadInt16()),
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UShortToFloatDecode(reader.ReadInt16()),
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UShortToFloatDecode(reader.ReadInt16()));*/
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}
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break;
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case VertexDataFormat.Float32:
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for (int v = 0; v < mesh.VertexCount; v++)
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{
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reader.SeekBegin(bufferOffet + (v * formatInfo.BufferLength));
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Vertex vert = new Vertex();
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genericObj.vertices.Add(vert);
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vert.pos = new Vector3(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
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vert.pos = Vector3.TransformPosition(vert.pos, Transform);
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}
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break;
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case VertexDataFormat.Float32_32:
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reader.BaseStream.Position = BufferStart + VertexBufferPointers[i] + 0x08;
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for (int v = 0; v < mesh.VertexCount; v++)
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{
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Vertex vert = new Vertex();
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genericObj.vertices.Add(vert);
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vert.pos = new Vector3(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
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vert.pos = Vector3.TransformPosition(vert.pos, Transform);
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reader.BaseStream.Position += formatInfo.BufferLength - 0x14;
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}
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break;
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case VertexDataFormat.Float32_32_32:
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for (int v = 0; v < mesh.VertexCount; v++)
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{
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reader.SeekBegin(bufferOffet + (v * formatInfo.BufferLength));
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Vertex vert = new Vertex();
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genericObj.vertices.Add(vert);
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vert.pos = new Vector3(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
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vert.pos = Vector3.TransformPosition(vert.pos, Transform);
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reader.BaseStream.Position += 0x4;
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vert.uv0 = NormalizeUvCoordsToFloat(reader.ReadUInt16(), reader.ReadUInt16());
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}
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break;
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}
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}
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}
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}
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}
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}
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public static Vector2 NormalizeUvCoordsToFloat(ushort inU, ushort inV)
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{
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//Normalize U coordinate
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float U = (float)inU / (float)1024;
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//Normalize V coordinate
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float V = (float)inV / (float)1024;
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return new Vector2(U, V);
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}
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public static float UShortToFloatDecode(short input)
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{
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float fraction = (float)BitConverter.GetBytes(input)[0] / (float)256;
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sbyte integer = (sbyte)BitConverter.GetBytes(input)[1];
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return integer + fraction;
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}
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}
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public class LM2_ModelInfo
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@ -39,7 +218,7 @@ namespace FirstPlugin.LuigisMansion.DarkMoon
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public byte[] Data;
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}
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public class RenderableMeshWrapper : STGenericObject
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public class RenderableMeshWrapper : GenericRenderedObject
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{
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public LM2_Mesh Mesh { get; set; }
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@ -82,15 +261,14 @@ namespace FirstPlugin.LuigisMansion.DarkMoon
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{
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public uint IndexStartOffset { get; private set; } //relative to buffer start
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public ushort IndexCount { get; private set; } //divide by 3 to get face count
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public ushort IndexFormat { get; private set; } //0x0 - ushort, 0x8000 - byte
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public IndexFormat IndexFormat { get; private set; } //0x0 - ushort, 0x8000 - byte
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public ushort BufferStride { get; private set; }
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public ushort Unknown { get; private set; }
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public ushort Unknown2 { get; private set; }
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public ulong DataFormat { get; private set; }
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public uint Unknown2 { get; private set; }
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public uint Unknown3 { get; private set; }
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public uint Unknown4 { get; private set; }
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public uint Unknown5 { get; private set; }
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public uint Unknown6 { get; private set; }
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public ushort VertexCount { get; private set; }
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public ushort Unknown7 { get; private set; }
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public uint HashID { get; private set; }
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@ -99,14 +277,13 @@ namespace FirstPlugin.LuigisMansion.DarkMoon
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{
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IndexStartOffset = reader.ReadUInt32();
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IndexCount = reader.ReadUInt16();
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IndexFormat = reader.ReadUInt16();
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IndexFormat = reader.ReadEnum<IndexFormat>(true);
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BufferStride = reader.ReadUInt16();
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Unknown = reader.ReadUInt16();
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Unknown2 = reader.ReadUInt16();
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DataFormat = reader.ReadUInt64();
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Unknown2 = reader.ReadUInt32();
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Unknown3 = reader.ReadUInt32();
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Unknown4 = reader.ReadUInt32();
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Unknown5 = reader.ReadUInt32();
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Unknown6 = reader.ReadUInt32();
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VertexCount = reader.ReadUInt16();
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Unknown7 = reader.ReadUInt16(); //0x100
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HashID = reader.ReadUInt32(); //0x100
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@ -114,7 +291,39 @@ namespace FirstPlugin.LuigisMansion.DarkMoon
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public class FormatInfo
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{
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public VertexDataFormat Format { get; set; }
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public uint BufferLength { get; set; }
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public FormatInfo(VertexDataFormat format, uint length)
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{
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Format = format;
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BufferLength = length;
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}
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}
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//Formats are based on https://github.com/TheFearsomeDzeraora/LM2L/blob/master/ModelThingy.cs#L639
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//These may not be very accurate, i need to look more into these
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public static Dictionary<ulong, FormatInfo> FormatInfos = new Dictionary<ulong, FormatInfo>()
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{
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{ 0x6350379972D28D0D, new FormatInfo(VertexDataFormat.Float16, 0x46)},
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{ 0xDC0291B311E26127, new FormatInfo(VertexDataFormat.Float16, 0x16)},
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{ 0x93359708679BEB7C, new FormatInfo(VertexDataFormat.Float16, 0x16)},
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{ 0x1A833CEEC88C1762, new FormatInfo(VertexDataFormat.Float16, 0x46)},
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{ 0xD81AC10B8980687F, new FormatInfo(VertexDataFormat.Float16, 0x16)},
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{ 0x2AA2C56A0FFA5BDE, new FormatInfo(VertexDataFormat.Float16, 0x1A)},
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{ 0x5D6C62BAB3F4492E, new FormatInfo(VertexDataFormat.Float16, 0x16)},
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{ 0x3CC7AB6B4821B2DF, new FormatInfo(VertexDataFormat.Float32, 0x14)},
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{ 0x408E2B1F5576A693, new FormatInfo(VertexDataFormat.Float32_32_32, 0x10)},
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{ 0x0B663399DF24890D, new FormatInfo(VertexDataFormat.Float32_32_32, 0x18)},
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{ 0x7EB9853DF4F13EB1, new FormatInfo(VertexDataFormat.Float32_32_32, 0x18)},
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{ 0x314A20AEFADABB22, new FormatInfo(VertexDataFormat.Float32_32_32, 0x18)},
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{ 0x0F3F68A287C2B716, new FormatInfo(VertexDataFormat.Float32_32_32, 0x18)},
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{ 0x27F993771090E6EB, new FormatInfo(VertexDataFormat.Float32_32_32, 0x1C)},
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{ 0x4E315C83A856FBF7, new FormatInfo(VertexDataFormat.Float32, 0x1C)},
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{ 0xBD15F722F07FC596, new FormatInfo(VertexDataFormat.Float32_32_32, 0x1C)},
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{ 0xFBACD243DDCC31B7, new FormatInfo(VertexDataFormat.Float32_32_32, 0x1C)},
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{ 0x8A4CC565333626D9, new FormatInfo(VertexDataFormat.Float32_32, 0x1C)},
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{ 0x8B8CE58EAA846002, new FormatInfo(VertexDataFormat.Float32_32_32, 0x14)},
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};
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}
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}
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@ -266,6 +266,7 @@
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<Compile Include="FileFormats\Rom\GCDisk.cs" />
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<Compile Include="GL\BMD_Renderer.cs" />
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<Compile Include="GL\GXToOpenGL.cs" />
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<Compile Include="GL\LM2_Render.cs" />
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<Compile Include="GUI\BFFNT\BffntEditor.cs">
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<SubType>UserControl</SubType>
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</Compile>
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21
File_Format_Library/GL/LM2_Render.cs
Normal file
21
File_Format_Library/GL/LM2_Render.cs
Normal file
@ -0,0 +1,21 @@
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using Toolbox.Library.Rendering;
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using GL_EditorFramework.GL_Core;
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using GL_EditorFramework.Interfaces;
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using OpenTK;
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using OpenTK.Graphics.OpenGL;
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namespace FirstPlugin.LuigisMansion.DarkMoon
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{
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public class LM2_Renderer : GenericModelRenderer
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{
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public override void OnRender(GLControl control)
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{
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}
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}
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}
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@ -463,6 +463,7 @@ namespace Toolbox.Library
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return BitmapExtension.GetBitmap(CSharpImageLibrary.DDS.Dxt.DecompressBc7(data, (int)Width, (int)Height), (int)Width, (int)Height);
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else
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{
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if (Runtime.UseOpenGL)
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{
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||||
Runtime.OpenTKInitialized = true;
|
||||
|
||||
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Reference in New Issue
Block a user