private void ReadPolygons(DataReader reader)
{
uint polyStartOffset = reader.Position;
reader.Position += 0x14;
uint uvOffset = polyStartOffset + reader.ReadUInt32();
uint triangleOffset = polyStartOffset + reader.ReadUInt32();
uint uvTriangledataSize = polyStartOffset + reader.ReadUInt32();
int polyCount = reader.ReadInt16();
reader.ReadInt16();
uint polyOffset = polyStartOffset + reader.ReadUInt32();
reader.Seek(polyOffset);
for (int i = 0; i < polyCount; i++)
{
reader.PrintPosition();
var polyStruct = reader.ReadStruct <PolyStruct>();
var mesh = new GenericMesh();
Meshes.Add(mesh);
mesh.Name = "Mesh_" + i;
var temp = reader.Position;
reader.Position = (uint)(triangleOffset + 3);
Console.WriteLine(mesh.Name);
for (int j = 0; j < polyStruct.FCount; j++)
{
var v = new GenericVertex();
var pos = Vertices[reader.ReadInt16()];
v.Pos = pos.Pos;
v.Nrm = pos.Nrm;
v.Bones = pos.Bones;
v.Weights = pos.Weights;
//TODO: uv and ?color?
reader.ReadInt16(); // uv
reader.ReadInt16(); // color
mesh.Vertices.Add(v);
}
mesh.Optimize();
reader.Position = temp;
triangleOffset += polyStruct.SectionSize;
}
}
public void Open(FileItem File)
{
var igb = new IGBFile(File.GetFileBinary());
var igbSkel = new IGSkeleton(igb);
Matrix4[] transforms = new Matrix4[igbSkel.Bones.Count];
Matrix4[] inverts = new Matrix4[igbSkel.Bones.Count];
int boneIndex = 0;
foreach (var v in igbSkel.Bones)
{
if (v == null)
continue;
GenericBone b = new GenericBone();
b.Name = v.Name;
b.ParentIndex = v.ParentIndex;
transforms[boneIndex] = new Matrix4(
v.WorldInverseMatrix.M11, v.WorldInverseMatrix.M12, v.WorldInverseMatrix.M13, v.WorldInverseMatrix.M14,
v.WorldInverseMatrix.M21, v.WorldInverseMatrix.M22, v.WorldInverseMatrix.M23, v.WorldInverseMatrix.M24,
v.WorldInverseMatrix.M31, v.WorldInverseMatrix.M32, v.WorldInverseMatrix.M33, v.WorldInverseMatrix.M34,
v.WorldInverseMatrix.M41, v.WorldInverseMatrix.M42, v.WorldInverseMatrix.M43, v.WorldInverseMatrix.M44);
inverts[boneIndex] = transforms[boneIndex].Inverted();
b.Transform = inverts[boneIndex];
boneIndex++;
Skeleton.Bones.Add(b);
}
foreach (var b in Skeleton.Bones)
{
if (b.ParentIndex != -1)
{
b.Transform = inverts[b.ParentIndex] * transforms[Skeleton.Bones.IndexOf(b)];
b.Transform = b.Transform.Inverted();
var position = igbSkel.Bones[Skeleton.Bones.IndexOf(b)].Position;
b.Position = new Vector3(position.X, position.Y, position.Z);
}
}
var vertexBuffers = IGVertexAccessor.ToDivaModels(igb);
Model.Skeleton = Skeleton;
Console.WriteLine(vertexBuffers.Count);
foreach (var model in vertexBuffers)
{
GenericMesh m = new GenericMesh();
m.Name = model.Name;
if (m.Name.Equals(""))
m.Name = "Mesh_" + vertexBuffers.IndexOf(model);
Console.WriteLine(m.Name + " " + !(model.Texture==null));
if(model.Texture != null)
{
GenericTexture t = new GenericTexture();
t.Name = System.IO.Path.GetFileNameWithoutExtension(model.Texture.Name);
t.Width = (uint)model.Texture.Width;
t.Height = (uint)model.Texture.Height;
t.Mipmaps.Add(model.Texture.RGBA);
if(!Model.MaterialBank.ContainsKey(t.Name))
Model.TextureBank.Add(t.Name, t);
GenericMaterial mat = new GenericMaterial();
mat.TextureDiffuse = t.Name;
if (!Model.MaterialBank.ContainsKey(t.Name))
Model.MaterialBank.Add(t.Name, mat);
m.MaterialName = t.Name;
}
foreach (var mesh in model.Mesh)
{
var vertices = ToGenericVertices(mesh.Vertices);
foreach (var dl in mesh.DisplayList)
{
if (dl.PrimitiveType == PrimType.Triangles)
{
foreach(var f in dl.Indices)
m.Vertices.Add(vertices[f]);
}
if (dl.PrimitiveType == PrimType.TriangleStrip)
{
var tempList = new List<GenericVertex>();
foreach (var f in dl.Indices)
tempList.Add(vertices[f]);
Tools.TriangleConverter.StripToList(tempList, out tempList);
m.Vertices.AddRange(tempList);
}
}
}
if(model.SingleBindBone != null && model.SingleBindBone != "")
{
var singleBone = Skeleton.Bones.Find(e => e.Name.Equals(model.SingleBindBone));
var singleBindTransform = Skeleton.GetWorldTransform(singleBone);
var singleBindIndex = Skeleton.Bones.IndexOf(singleBone);
for (int i = 0; i < m.VertexCount;i++)
{
var vert = m.Vertices[i];
vert.Pos = Vector3.TransformPosition(vert.Pos, singleBindTransform);
vert.Nrm = Vector3.TransformNormal(vert.Nrm, singleBindTransform);
vert.Bones = new Vector4(singleBindIndex, 0, 0, 0);
vert.Weights = new Vector4(1, 0, 0, 0);
m.Vertices[i] = vert;
}
}
m.Optimize();
Model.Meshes.Add(m);
}
}
public GenericModel ToGenericModel()
{
GenericSkeleton skel = new GenericSkeleton();
foreach (var node in Nodes)
{
GenericBone bone = new GenericBone()
{
Name = node.Name,
Position = node.Position,
Rotation = node.Rotation,
Scale = node.Scale,
ParentIndex = node.ParentIndex
};
skel.Bones.Add(bone);
}
GenericModel m = new GenericModel();
m.Skeleton = skel;
// Textures
var tindex = 0;
foreach (var tex in Textures)
{
if (m.TextureBank.ContainsKey(tex.Name))
{
tex.Name += "_" + tindex++;
}
m.TextureBank.Add(tex.Name, tex);
}
int index = -1;
foreach (var meshObject in MeshObjects)
{
index++;
Dictionary <int, List <GenericVertex> > MaterialToVertexBank = new Dictionary <int, List <GenericVertex> >();
//Console.WriteLine($"{meshObject.Key} {skel.Bones[meshObject.Value.SingleBind].Name}");
foreach (var d in meshObject.Value.Primitives)
{
if (!MaterialToVertexBank.ContainsKey(d.Material))
{
MaterialToVertexBank.Add(d.Material, new List <GenericVertex>());
}
var vertices = MaterialToVertexBank[d.Material];
switch (d.PrimitiveType)
{
case 0x02: // Triangle
vertices.Add(GetVertex(meshObject.Value, d.Vertices[0], skel));
vertices.Add(GetVertex(meshObject.Value, d.Vertices[1], skel));
vertices.Add(GetVertex(meshObject.Value, d.Vertices[2], skel));
break;
case 0x03: // Quad
vertices.Add(GetVertex(meshObject.Value, d.Vertices[0], skel));
vertices.Add(GetVertex(meshObject.Value, d.Vertices[1], skel));
vertices.Add(GetVertex(meshObject.Value, d.Vertices[2], skel));
vertices.Add(GetVertex(meshObject.Value, d.Vertices[1], skel));
vertices.Add(GetVertex(meshObject.Value, d.Vertices[3], skel));
vertices.Add(GetVertex(meshObject.Value, d.Vertices[2], skel));
break;
case 0x04: // Triangle Strip
var verts = new List <GenericVertex>();
foreach (var dv in d.Vertices)
{
verts.Add(GetVertex(meshObject.Value, dv, skel));
}
Tools.TriangleConverter.StripToList(verts, out verts);
vertices.AddRange(verts);
break;
default:
throw new Exception("Unsupported Primitive Type " + d.PrimitiveType.ToString("X"));
}
}
foreach (var v in MaterialToVertexBank)
{
GenericMesh mesh = new GenericMesh();
mesh.Name = meshObject.Key;
if (MaterialToVertexBank.Count > 1)
{
mesh.Name += "_" + m.Meshes.Count;// Textures[Materials[Materials1[v.Key].MaterialIndex].TextureIndex].Name;
}
GenericMaterial mat = new GenericMaterial();
mesh.MaterialName = "material_" + m.MaterialBank.Count;
m.MaterialBank.Add(mesh.MaterialName, mat);
var mat1Index = Materials1[v.Key].MaterialIndex;
mat1Index = Math.Min(mat1Index, Materials.Count - 1);
var textureIndex = Materials[mat1Index].TextureIndex;
mat.TextureDiffuse = Textures[textureIndex].Name;
m.Meshes.Add(mesh);
mesh.Vertices.AddRange(v.Value);
//Console.WriteLine(mesh.Name + " " + v.Key + " " + Materials[v.Key].TextureIndex + " " + Textures.Count + " " + Materials.Count);
mesh.Optimize();
}
}
return(m);
}
public void Open(FileItem File)
{
dynamic stuff = JObject.Parse(System.Text.Encoding.UTF8.GetString(File.GetFileBinary()));
Model = new GenericModel();
Model.Skeleton = new GenericSkeleton();
var skeletons = stuff.skeletons;
foreach (var skel in skeletons)
{
if (((string)skel.name).Contains("carryable"))
{
foreach (var bone in skel.bones)
{
var gBone = new GenericBone();
Model.Skeleton.Bones.Add(gBone);
gBone.Name = "Bone_" + bone.index;
gBone.ParentIndex = bone.parent;
gBone.Position = new OpenTK.Vector3((float)bone.local.position[0], (float)bone.local.position[1], (float)bone.local.position[2]);
gBone.QuaternionRotation = new OpenTK.Quaternion((float)bone.local.rotation[0], (float)bone.local.rotation[1], (float)bone.local.rotation[2], (float)bone.local.rotation[3]).Inverted();
gBone.Scale = new OpenTK.Vector3((float)bone.local.scale[0], (float)bone.local.scale[1], (float)bone.local.scale[2]);
}
break;
}
}
var models = stuff.models;
foreach (var modl in models)
{
foreach (var batch in modl.batches)
{
GenericMesh mesh = new GenericMesh();
Model.Meshes.Add(mesh);
mesh.Name = batch.id;
foreach (int index in batch.indices)
{
var vertex = new GenericVertex();
if (((JArray)batch.positions).Count > 0)
{
vertex.Pos = new OpenTK.Vector3((float)batch.positions[index * 3 + 0], (float)batch.positions[index * 3 + 1], (float)batch.positions[index * 3 + 2]);
}
if (((JArray)batch.normals).Count > 0)
{
vertex.Nrm = new OpenTK.Vector3((float)batch.normals[index * 3 + 0], (float)batch.normals[index * 3 + 1], (float)batch.normals[index * 3 + 2]);
}
if (((JArray)batch.uvs).Count > 0)
{
vertex.UV0 = new OpenTK.Vector2((float)batch.uvs[index * 2 + 0], (float)batch.uvs[index * 2 + 1]);
}
if (((JArray)batch.uvs2).Count > 0)
{
vertex.UV1 = new OpenTK.Vector2((float)batch.uvs2[index * 2 + 0], (float)batch.uvs2[index * 2 + 1]);
}
if (((JArray)batch.uvs3).Count > 0)
{
vertex.UV2 = new OpenTK.Vector2((float)batch.uvs3[index * 2 + 0], (float)batch.uvs3[index * 2 + 1]);
}
if (((JArray)batch.colors).Count > 0)
{
vertex.Clr = new OpenTK.Vector4((float)batch.colors[index * 4 + 0] * 255, (float)batch.colors[index * 4 + 1] * 255, (float)batch.colors[index * 4 + 2] * 255, (float)batch.colors[index * 4 + 3] * 255);
}
if (((JArray)batch.bindings).Count > 0)
{
vertex.Bones = new OpenTK.Vector4((int)batch.bindings[index * 4 + 0], (int)batch.bindings[index * 4 + 1], (int)batch.bindings[index * 4 + 2], (int)batch.bindings[index * 4 + 3]);
}
if (((JArray)batch.weights).Count > 0)
{
vertex.Weights = new OpenTK.Vector4(((int)batch.weights[index * 4 + 0]) / 255f, ((int)batch.weights[index * 4 + 1]) / 255f, ((int)batch.weights[index * 4 + 2]) / 255f, ((int)batch.weights[index * 4 + 3]) / 255f);
}
mesh.Vertices.Add(vertex);
}
mesh.Optimize();
}
}
}
private void ParseMDLD(byte[] data)
{
using (DataReader r = new DataReader(data))
{
r.BigEndian = false;
r.ReadInt32(); // magic
var offset1 = r.ReadUInt32();
var polyInfoOffset = r.ReadUInt32();
var polyInfoCount = r.ReadInt32();
var boneOffset = r.ReadUInt32();
var boneCount = r.ReadInt32();
var bufferOffset = r.ReadUInt32();
var bufferLength = r.ReadInt32();
var vertexCount = r.ReadInt32();
var att = r.ReadString(0x68, -1).Split('_');
r.Seek(boneOffset);
model.Skeleton = new GenericSkeleton();
for (int i = 0; i < boneCount; i++)
{
var bone = new GenericBone();
bone.Name = r.ReadString(r.Position, -1);
r.Skip(0x20);
bone.Transform = Matrix4.Identity;
bone.QuaternionRotation = new Quaternion(r.ReadSingle(), r.ReadSingle(), r.ReadSingle(), r.ReadSingle());
bone.Position = new Vector3(r.ReadSingle(), r.ReadSingle(), r.ReadSingle());
bone.Scale = new Vector3(r.ReadSingle(), r.ReadSingle(), r.ReadSingle());
bone.ParentIndex = r.ReadInt32();
model.Skeleton.Bones.Add(bone);
}
model.Skeleton.TransformWorldToRelative();
List <GenericVertex> vertices = new List <GenericVertex>();
for (uint i = 0; i < vertexCount; i++)
{
r.Seek(bufferOffset + 60 * i);
var vert = new GenericVertex();
var stop = false;
foreach (var va in att)
{
switch (va)
{
case "vp3":
vert.Pos = new OpenTK.Vector3(r.ReadSingle(), r.ReadSingle(), r.ReadSingle());
break;
case "vc":
vert.Clr = new OpenTK.Vector4(r.ReadByte() / 255f, r.ReadByte() / 255f, r.ReadByte() / 255f, r.ReadByte() / 255f);
break;
case "vn":
vert.Nrm = new OpenTK.Vector3(r.ReadHalfSingle(), r.ReadHalfSingle(), r.ReadHalfSingle());
r.ReadHalfSingle();
break;
case "vt":
vert.UV0 = new OpenTK.Vector2(r.ReadHalfSingle(), r.ReadHalfSingle());
break;
case "von":
r.Skip(8);
break;
case "vb4":
vert.Bones = new OpenTK.Vector4(r.ReadInt16(), r.ReadInt16(), r.ReadInt16(), r.ReadInt16());
vert.Weights = new OpenTK.Vector4(r.ReadSingle(), r.ReadSingle(), r.ReadSingle(), r.ReadSingle());
break;
case "vs":
break;
default:
stop = true;
break;
}
if (stop)
{
break;
}
}
vertices.Add(vert);
}
r.Seek(polyInfoOffset);
for (int i = 0; i < polyInfoCount; i++)
{
GenericMesh mesh = new GenericMesh();
model.Meshes.Add(mesh);
mesh.Name = r.ReadString(r.Position, -1);
r.Skip(0x40);
var polyBufferOffset = r.ReadUInt32();
var polyBufferLength = r.ReadUInt32();
var polyBufferCount = r.ReadUInt32();
var primType = r.ReadInt32();
r.Skip(0x60);
var temp = r.Position;
r.Seek(polyBufferOffset);
for (int j = 0; j < polyBufferCount; j++)
{
if (primType == 4)
{
mesh.Vertices.Add(vertices[r.ReadInt32()]);
}
}
mesh.Optimize();
r.Seek(temp);
}
}
}
public void Open(FileItem File)
{
var skelPath = File.FilePath.Replace(".mdg", ".anm");
var skelAngPath = File.FilePath.Replace(".mdg", ".ang");
var modelPath = File.FilePath.Replace(".mdg", ".mdl");
var texPath = File.FilePath.Replace(".mdg", ".tex");
if (!System.IO.File.Exists(skelPath))
{
System.Windows.Forms.MessageBox.Show("Missing Skeleton File " + Path.GetFileName(skelPath));
return;
}
if (!System.IO.File.Exists(skelAngPath))
{
System.Windows.Forms.MessageBox.Show("Missing Skeleton File " + Path.GetFileName(skelAngPath));
return;
}
if (!System.IO.File.Exists(modelPath))
{
System.Windows.Forms.MessageBox.Show("Missing Model File " + Path.GetFileName(modelPath));
return;
}
Model = new GenericModel();
Model.Skeleton = new GenericSkeleton();
if (System.IO.File.Exists(texPath))
{
using (DataReader r = new DataReader(new FileStream(texPath, FileMode.Open)))
{
r.BigEndian = true;
var unk = r.ReadInt32();
var width = r.ReadInt32();
var height = r.ReadInt32();
var dataLength = r.ReadInt32();
var padding = r.ReadInt32();
var format = r.ReadByte();
var data = r.GetSection(0x20, (int)(r.BaseStream.Length - 0x20));
var bmp = HSDLib.Helpers.TPL.ConvertFromTextureMelee(data, width, height, (int)TPL_TextureFormat.CMP, null, 0, 0);
GenericTexture t = new GenericTexture();
t.FromBitmap(bmp);
bmp.Dispose();
Model.TextureBank.Add("texture", t);
Model.MaterialBank.Add("material", new GenericMaterial()
{
TextureDiffuse = "texture"
});
}
}
using (DataReader r = new DataReader(new FileStream(skelPath, FileMode.Open)))
{
r.BigEndian = false;
r.ReadInt32(); // magic
r.ReadInt32(); // header
var boneCount = r.ReadInt32();
var boneOffset = r.ReadUInt32();
using (DataReader angr = new DataReader(new FileStream(skelAngPath, FileMode.Open)))
{
angr.BigEndian = false;
for (int i = 0; i < boneCount; i++)
{
r.Seek(boneOffset + (uint)(i * 0x20));
var bone = new GenericBone();
bone.Position = new OpenTK.Vector3(r.ReadSingle(), r.ReadSingle(), r.ReadSingle());
r.ReadSingle();
//r.Skip(0x10); // inverted world position
bone.Name = r.ReadString(r.ReadUInt32(), -1);
bone.ParentIndex = r.ReadInt32();
var flags = r.ReadInt32();
var angOffset = r.ReadUInt32();
/*angr.Seek(angOffset);
* angr.Skip(4);
* var posOff = angr.ReadUInt32();
* var rotOff = angr.ReadUInt32();
* var scaOff = angr.ReadUInt32();
* angr.Seek(posOff);
* bone.Position = new OpenTK.Vector3(angr.ReadSingle(), angr.ReadSingle(), angr.ReadSingle());
* angr.Seek(rotOff);
* bone.Rotation = new OpenTK.Vector3(angr.ReadSingle(), angr.ReadSingle(), angr.ReadSingle());
* angr.Seek(scaOff);
* bone.Scale = new OpenTK.Vector3(angr.ReadSingle(), angr.ReadSingle(), angr.ReadSingle());*/
Model.Skeleton.Bones.Add(bone);
}
}
}
Model.Skeleton.TransformWorldToRelative();
using (DataReader r = new DataReader(new FileStream(modelPath, FileMode.Open)))
{
r.BigEndian = true;
r.ReadInt32(); // magic
int boneCount = r.ReadInt16();
var meshCount = r.ReadInt16();
boneCount = r.ReadInt32();
var meshOffset = r.ReadUInt32();
r.ReadUInt32();
var boneOffset = r.ReadUInt32();
for (int i = 0; i < meshCount; i++)
{
r.Seek(meshOffset + (uint)(i * 80));
r.Skip(0x30); // bounding stuff
var mesh = new GenericMesh();
mesh.MaterialName = "material";
mesh.Name = r.ReadString(r.ReadUInt32(), -1);
r.Skip(4 * 4);
var datInfoOffset = r.ReadUInt32();
Model.Meshes.Add(mesh);
r.Seek(datInfoOffset);
var flag = r.ReadInt32();
var bufferOffset = r.ReadUInt32();
var someCount = r.ReadInt32();
var primCount = r.ReadInt32();
using (DataReader buffer = new DataReader(new FileStream(File.FilePath, FileMode.Open)))
{
buffer.BigEndian = true;
if (new string(buffer.ReadChars(4)) == "MDG5")
{
buffer.Seek(0x10);
}
else
{
buffer.Seek(0);
}
buffer.Skip(bufferOffset);
for (int p = 0; p < primCount; p++)
{
var primitiveType = buffer.ReadInt16();
var pcount = buffer.ReadInt16();
if (primitiveType != 0x98)
{
throw new NotSupportedException("Unknown prim type " + primitiveType.ToString("X"));
}
var strip = new List <GenericVertex>();
for (int v = 0; v < pcount; v++)
{
var vert = new GenericVertex();
vert.Pos = new OpenTK.Vector3(buffer.ReadSingle(), buffer.ReadSingle(), buffer.ReadSingle());
vert.Nrm = new OpenTK.Vector3(buffer.ReadSByte(), buffer.ReadSByte(), buffer.ReadSByte());
vert.Nrm.Normalize();
// Color?
int col = buffer.ReadInt16();
var R = (col >> 12) & 0xF;
var G = (col >> 8) & 0xF;
var B = (col >> 4) & 0xF;
var A = (col) & 0xF;
vert.Clr = new OpenTK.Vector4(
(R | R << 4) / (float)0xFF,
(G | G << 4) / (float)0xFF,
(B | B << 4) / (float)0xFF,
(A | A << 4) / (float)0xFF);
vert.UV0 = new OpenTK.Vector2(buffer.ReadInt16() / (float)0xFFF, buffer.ReadInt16() / (float)0xFFF);
var weight1 = buffer.ReadByte() / (float)0xFF;
float weight2 = 0;
if (weight1 != 1)
{
weight2 = 1 - weight1;
}
var bone1 = buffer.ReadByte();
var bone2 = buffer.ReadByte();
vert.Bones = new OpenTK.Vector4(bone1, bone2, 0, 0);
vert.Weights = new OpenTK.Vector4(weight1, weight2, 0, 0);
strip.Add(vert);
}
TriangleConverter.StripToList(strip, out strip);
mesh.Vertices.AddRange(strip);
}
}
mesh.Optimize();
}
}
}
private void ParseSubMesh(DataReader r)
{
GenericMesh mesh = new GenericMesh();
Model.Meshes.Add(mesh);
Console.WriteLine(r.Position.ToString("X"));
//0x3C size
// 5 floats
r.Position += 4 * 5;
int index1 = r.ReadInt32();
int index2 = r.ReadInt32();
r.ReadInt32(); // 0
r.ReadInt32(); // 1
var someOffset1 = r.ReadUInt32(); // 0x38 structure
var someOffset2 = r.ReadUInt32(); // 0x8 structure flag->offset to 0x60 structure
r.ReadInt32(); // 0
var skinDataOffset = r.ReadUInt32();
mesh.Name = r.ReadString(r.ReadUInt32() + 4, -1);
r.ReadInt32(); // 0x1C structure
Console.WriteLine("\t\t" + mesh.Name + " " + someOffset1.ToString("X") + " " + someOffset2.ToString("X") + " " + skinDataOffset.ToString("X"));
r.Seek(someOffset2);
r.ReadInt32(); // flag or count
r.Seek(r.ReadUInt32());
var vectorSize = r.ReadInt16();
var vectorCount = r.ReadInt16();
var vectorOffset = r.ReadUInt32();
Console.WriteLine(vectorOffset.ToString("x") + " " + vectorCount.ToString("X"));
r.Seek(vectorOffset);
for (int i = 0; i < vectorCount; i++)
{
var vert = new GenericVertex();
vert.Pos = new Vector3(r.ReadInt16() / (float)short.MaxValue, r.ReadInt16() / (float)short.MaxValue, r.ReadInt16() / (float)short.MaxValue) * 100;
vert.Nrm = new Vector3(r.ReadInt16() / (float)short.MaxValue, r.ReadInt16() / (float)short.MaxValue, r.ReadInt16() / (float)short.MaxValue);
mesh.Vertices.Add(vert);
}
r.Seek(someOffset1);
r.Skip(0x1C);
var dlCount = r.ReadInt16() + 1;
r.Skip(0xE);
var displayListPointerListOffset = r.ReadUInt32();
r.Skip(0x8);
//TODO: needs attributes to read properly
r.Seek(displayListPointerListOffset);
for (int j = 0; j < dlCount; j++)
{
var off = r.ReadUInt32();
var temp = r.Position;
r.Seek(off);
var primType = r.ReadByte();
var primCount = r.ReadInt16();
for (int k = 0; k < primCount; k++)
{
//var index = r.ReadByte(); // TODO: not always bytes
}
r.Seek(temp);
}
mesh.Optimize();
}
private void ParseDOBJs(IHSDNode node, HSD_JOBJ parent, List <HSD_JOBJ> BoneList)
{
if (node is HSD_JOBJ jobj)
{
if (jobj.DOBJ != null)
{
foreach (var child in jobj.DOBJ.List)
{
ParseDOBJs(child, jobj, BoneList);
}
}
foreach (var child in jobj.Children)
{
ParseDOBJs(child, child, BoneList);
}
}
if (node is HSD_DOBJ dobj)
{
Console.WriteLine("DOBJ found");
GenericMesh mesh = new GenericMesh();
mesh.Name = "Mesh_" + outModel.Meshes.Count;
GenericMaterial mat = new GenericMaterial();
mesh.MaterialName = "material_" + outModel.MaterialBank.Count;
outModel.MaterialBank.Add(mesh.MaterialName, mat);
var Xscale = 1;
var Yscale = 1;
if (dobj.MOBJ != null)
{
if (dobj.MOBJ.Textures != null)
{
var tobj = dobj.MOBJ.Textures;
mat.SWrap = GXTranslator.toWrapMode(tobj.WrapS);
mat.TWrap = GXTranslator.toWrapMode(tobj.WrapT);
Xscale = tobj.WScale;
Yscale = tobj.HScale;
if (!tobjToIndex.ContainsKey(tobj.ImageData.Data))
{
Bitmap B = null;
if (tobj.ImageData != null)
{
if (tobj.Tlut != null)
{
B = TPL.ConvertFromTextureMelee(tobj.ImageData.Data, tobj.ImageData.Width, tobj.ImageData.Height, (int)tobj.ImageData.Format, tobj.Tlut.Data, tobj.Tlut.ColorCount, (int)tobj.Tlut.Format);
}
else
{
B = TPL.ConvertFromTextureMelee(tobj.ImageData.Data, tobj.ImageData.Width, tobj.ImageData.Height, (int)tobj.ImageData.Format, null, 0, 0);
}
}
GenericTexture t = new GenericTexture();
t.FromBitmap(B);
B.Dispose();
tobjToIndex.Add(tobj.ImageData.Data, outModel.TextureBank.Count);
outModel.TextureBank.Add("texture_" + outModel.TextureBank.Count, t);
}
mat.TextureDiffuse = outModel.TextureBank.Keys.ToArray()[tobjToIndex[tobj.ImageData.Data]];
}
}
outModel.Meshes.Add(mesh);
if (dobj.POBJ != null)
{
foreach (HSD_POBJ pobj in dobj.POBJ.List)
{
// Decode the Display List Data
GXDisplayList DisplayList = new GXDisplayList(pobj.DisplayListBuffer, pobj.VertexAttributes);
var Vertices = ToGenericVertex(VertexAccessor.GetDecodedVertices(pobj), BoneList, pobj.BindGroups != null ? new List <HSD_JOBJWeight>(pobj.BindGroups.Elements) : null, parent);
int bufferOffset = 0;
foreach (GXPrimitiveGroup g in DisplayList.Primitives)
{
var primitiveType = GXTranslator.toPrimitiveType(g.PrimitiveType);
var strip = new List <GenericVertex>();
for (int i = bufferOffset; i < bufferOffset + g.Count; i++)
{
strip.Add(Vertices[i]);
}
bufferOffset += g.Count;
switch (primitiveType)
{
case OpenTK.Graphics.OpenGL.PrimitiveType.TriangleStrip:
Tools.TriangleConverter.StripToList(strip, out strip);
break;
case OpenTK.Graphics.OpenGL.PrimitiveType.Quads:
Tools.TriangleConverter.QuadToList(strip, out strip);
break;
case OpenTK.Graphics.OpenGL.PrimitiveType.Triangles:
break;
default:
Debug.WriteLine("Error converting primitive type " + primitiveType);
break;
}
mesh.Vertices.AddRange(strip);
}
}
}
for (int i = 0; i < mesh.Vertices.Count; i++)
{
var vert = mesh.Vertices[i];
vert.UV0 = new Vector2(vert.UV0.X * Xscale, vert.UV0.Y * Yscale);
mesh.Vertices[i] = vert;
}
mesh.Optimize();
Tools.TriangleConverter.ReverseFaces(mesh.Triangles, out mesh.Triangles);
}
}
