public static Pmo.CoordinateFormat GetVertexFormat(MeshDescriptor desc)
{
Vector3 ResizedVector = new Vector3();
// Check if 8 bits per coordinate.
bool is8bits = true;
foreach (PositionColoredTextured vert in desc.Vertices)
{
ResizedVector = new Vector3(((vert.X / 100.0f) * 128.0f), ((vert.Y / 100.0f) * 128.0f), ((vert.Z / 100.0f) * 128.0f));
if (ResizedVector.X > 255 || ResizedVector.Y > 255 || ResizedVector.Z > 255)
{
is8bits = false;
break;
}
}
if (is8bits)
{
return(Pmo.CoordinateFormat.NORMALIZED_8_BITS);
}
// Check if 16 bits per coordinate.
bool is16bits = true;
foreach (PositionColoredTextured vert in desc.Vertices)
{
ResizedVector = new Vector3(((vert.X / 100.0f) * 32768.0f), ((vert.Y / 100.0f) * 32768.0f), ((vert.Z / 100.0f) * 32768.0f));
if (ResizedVector.X > 65535 || ResizedVector.Y > 65535 || ResizedVector.Z > 65535)
{
is16bits = false;
break;
}
}
if (is16bits)
{
return(Pmo.CoordinateFormat.NORMALIZED_16_BITS);
}
return(Pmo.CoordinateFormat.FLOAT_32_BITS);
}
private static void CreateMesh <MESH>(IMeshConstructor <MESH> constructor, MeshDescriptor des)
{
constructor.PushTriangleMesh(des.Vertices, des.Faces);
for (int i = 0; i < des.Vertices; i++)
{
constructor.AddVertex(CGAL_GetPoint2f(i));
}
for (int i = 0; i < des.Faces; i++)
{
TriangleIndex triangle = CGAL_GetTriangle(i);
constructor.AddFace(triangle);
}
for (int i = 0; i < des.Faces; i++)
{
TriangleIndex triangle = CGAL_GetNeighbor(i);
constructor.AddFaceConnection(i, triangle);
}
}
private static void CreateLine <MESH>(IMeshConstructor <MESH> constructor, MeshDescriptor des)
{
constructor.PushEdgeMesh(des.Vertices, des.Edges);
for (int i = 0; i < des.Vertices; i++)
{
Vector2f v = CGAL_GetSkeletonPoint(i);
constructor.AddVertex(v);
}
for (int i = 0; i < des.Edges; i++)
{
EdgeIndex edge = CGAL_GetSkeletonEdge(i);
constructor.AddEdge(edge);
}
int numConnections = CGAL_NumEdgeConnection();
for (int i = 0; i < numConnections; i++)
{
EdgeConnection con = CGAL_GetEdgeConnection(i);
constructor.AddEdgeConnection(con);
}
}
private static void CreateMesh <MESH>(IMeshConstructor <MESH> constructor, MeshDescriptor des)
{
constructor.PushTriangleMesh(des.Vertices, des.Faces);
for (int i = 0; i < des.Vertices; i++)
{
constructor.AddVertex(CGAL_GetPoint2f(i));
}
for (int i = 0; i < des.Faces; i++)
{
TriangleIndex triangle = CGAL_GetTriangle(i);
Vector2f a = CGAL_GetPoint2f(triangle.i0);
Vector2f b = CGAL_GetPoint2f(triangle.i1);
Vector2f c = CGAL_GetPoint2f(triangle.i2);
Vector2f p = (a + b + c) / 3.0f;
if (PolygonIntersection2.ContainsPoint(p))
{
constructor.AddFace(triangle);
}
}
}
private static extern int CGAL_Triangulate(out MeshDescriptor descriptor);
public void SetRenderMesh(MeshDescriptor meshDesc)
{
RenderMesh = meshDesc.mesh;
}
private static Pmo MeshGroup2PMO(MeshGroup meshGroup)
{
Pmo pmo = new Pmo();
List <MeshDescriptor> Descriptors = meshGroup.MeshDescriptors;
// Max 65K vertices.
uint descriptorVertexCount = 0;
uint indicesVertexCount = 0;
foreach (MeshDescriptor d in Descriptors)
{
descriptorVertexCount += (uint)d.Vertices.Length;
indicesVertexCount += (uint)d.Indices.Length;
}
// Mesh data.
for (int i = 0; i < Descriptors.Count; i++)
{
MeshDescriptor desc = Descriptors[i];
int[] vertIndices = desc.Indices;
Pmo.MeshChunks chunk = new Pmo.MeshChunks();
// Obtain info for PMO Vertex Flag.
bool UsesUniformColor = UsesUniformDiffuseFlag(desc);
Pmo.CoordinateFormat TextureCoordinateFormat = GetTextureCoordinateFormat(desc);
Pmo.CoordinateFormat VertexFormat = GetVertexFormat(desc);
chunk.SectionInfo = new Pmo.MeshSection();
chunk.SectionInfo.Attribute = 0;
chunk.SectionInfo.VertexCount = (ushort)desc.Vertices.Length;
chunk.SectionInfo.TextureID = (byte)desc.TextureIndex;
chunk.SectionInfo.VertexFlags = 0x30000000; // 0011 000 0 0 00 000 0 000 0 00 00 11 00 000 01
// Set extra flags.
if (UsesUniformColor)
{
var UniformColor = (uint)(Math.Min(byte.MaxValue, desc.Vertices[0].A * 256f));
UniformColor += (uint)(Math.Min(byte.MaxValue, desc.Vertices[0].B * 256f)) << 8;
UniformColor += (uint)(Math.Min(byte.MaxValue, desc.Vertices[0].G * 256f)) << 16;
UniformColor += (uint)(Math.Min(byte.MaxValue, desc.Vertices[0].R * 256f)) << 24;
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBit(chunk.SectionInfo.VertexFlags, 24, true);
chunk.SectionInfo_opt2 = new Pmo.MeshSectionOptional2();
chunk.SectionInfo_opt2.DiffuseColor = UniformColor;
}
else
{
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 2, 3, (uint)0x7);
}
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 0, 2, (uint)TextureCoordinateFormat);
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 7, 2, (uint)VertexFormat);
chunk.SectionInfo.VertexSize += 0; // Weights.
chunk.SectionInfo.VertexSize += (TextureCoordinateFormat == Pmo.CoordinateFormat.FLOAT_32_BITS) ? (byte)8 : (byte)((int)TextureCoordinateFormat * 2); // Texture Coordinates
if (chunk.SectionInfo.VertexSize % 4 != 0)
{
chunk.SectionInfo.VertexSize += 2;
}
chunk.SectionInfo.VertexSize += UsesUniformColor ? (byte)0 : (byte)4; // VertexColor
chunk.SectionInfo.VertexSize += (VertexFormat == Pmo.CoordinateFormat.FLOAT_32_BITS) ? (byte)12 : (byte)((int)VertexFormat * 3); // Vertices
for (int v = 0; v < desc.Indices.Length; v++)
{
int index = vertIndices[v];
Vector4 Color = new Vector4();
Color.X = desc.Vertices[index].R * 2;
Color.Y = desc.Vertices[index].G * 2;
Color.Z = desc.Vertices[index].B * 2;
Color.W = desc.Vertices[index].A * 2;
chunk.colors.Add(Color);
Vector3 vec;
vec.X = desc.Vertices[index].X / 10000.0f;
vec.Y = desc.Vertices[index].Y / 10000.0f;
vec.Z = desc.Vertices[index].Z / 10000.0f;
chunk.vertices.Add(vec);
Vector2 Coords;
Coords.X = desc.Vertices[index].Tu;
Coords.Y = desc.Vertices[index].Tv;
chunk.textureCoordinates.Add(Coords);
}
pmo.Meshes.Add(chunk);
}
// Header.
pmo.header = new Pmo.Header();
pmo.header.MagicCode = 0x4F4D50;
pmo.header.TextureCount = (ushort)TextureData.Count; // TODO.
pmo.header.Unk0A = 0x80;
pmo.header.MeshOffset0 = 0xA0 + ((uint)pmo.header.TextureCount * 0x20);
pmo.header.VertexCount = (ushort)indicesVertexCount;
pmo.header.TriangleCount = (ushort)indicesVertexCount;
pmo.header.TriangleCount /= 3;
pmo.header.ModelScale = 1.0f;
pmo.header.BoundingBox = new float[32];
// Texture block.
if (TextureData.Count > 0)
{
pmo.textureInfo = new Pmo.TextureInfo[TextureData.Count];
for (int t = 0; t < TextureData.Count; t++)
{
Tm2 tm = TextureData[t];
pmo.textureInfo[t] = new Pmo.TextureInfo();
pmo.textureInfo[t].TextureName = TexList[t];
pmo.textureInfo[t].Unknown = new UInt32[4];
pmo.texturesData.Add(TextureData[t]);
}
}
return(pmo);
}
private static extern int CGAL_CreateExteriorSkeleton(double maxOffset, bool includeBorder, out MeshDescriptor descriptor);
private static extern int CGAL_CreateInteriorSkeleton(bool includeBorder, out MeshDescriptor descriptor);
private static Pmp MeshGroupList2PMP(List <MeshGroup> meshGroup)
{
Pmp pmp = new Pmp();
pmp.header.MagicCode = 0x504D50;
pmp.header.TextureCount = (ushort)TexList.Count;
pmp.header.ObjectCount = (ushort)meshGroup.Count;
pmp.header.ModelCount = (ushort)meshGroup.Count;
pmp.header.Padding = new int[2];
pmp.PmoList = new List <Pmo>();
pmp.objectInfo = new List <Pmp.ObjectInfo>();
pmp.TextureList = new List <Pmp.PMPTextureInfo>();
pmp.TextureDataList = new List <Tm2>();
Pmo pmo = new Pmo();
foreach (MeshGroup group in meshGroup)
{
List <MeshDescriptor> Descriptors = group.MeshDescriptors;
List <int> textureIndices = new List <int>();
// Max 65K vertices.
ushort descriptorVertexCount = 0;
foreach (MeshDescriptor d in Descriptors)
{
descriptorVertexCount += (ushort)d.Vertices.Length;
textureIndices.Add(d.TextureIndex);
}
// Mesh data.
for (int i = 0; i < Descriptors.Count; i++)
{
MeshDescriptor desc = Descriptors[i];
Pmo.MeshChunks chunk = new Pmo.MeshChunks();
// Obtain info for PMO Vertex Flag.
bool UsesUniformColor = UsesUniformDiffuseFlag(desc);
Pmo.CoordinateFormat TextureCoordinateFormat = GetTextureCoordinateFormat(desc);
Pmo.CoordinateFormat VertexFormat = GetVertexFormat(desc);
chunk.SectionInfo = new Pmo.MeshSection();
chunk.SectionInfo.Attribute = 0;
chunk.SectionInfo.VertexCount = (ushort)desc.Vertices.Length;
chunk.SectionInfo.TextureID = (byte)desc.TextureIndex;
chunk.SectionInfo.VertexFlags = 0x30000000; // 0011 000 0 0 00 000 0 000 0 00 00 11 00 000 01
// Set extra flags.
if (UsesUniformColor)
{
var UniformColor = (uint)(desc.Vertices[0].A / 255f);
UniformColor += (uint)(desc.Vertices[0].B / 255f) << 8;
UniformColor += (uint)(desc.Vertices[0].G / 255f) << 16;
UniformColor += (uint)(desc.Vertices[0].R / 255f) << 24;
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBit(chunk.SectionInfo.VertexFlags, 24, true);
chunk.SectionInfo_opt2 = new Pmo.MeshSectionOptional2();
chunk.SectionInfo_opt2.DiffuseColor = UniformColor;
}
else
{
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 2, 3, (uint)0x7);
}
//chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 0, 2, (uint)TextureCoordinateFormat);
//chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 7, 2, (uint)VertexFormat);
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 0, 2, 2);
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 7, 2, 2);
chunk.SectionInfo.VertexSize += 0; // Weights.
TextureCoordinateFormat = Pmo.CoordinateFormat.NORMALIZED_16_BITS;
chunk.SectionInfo.VertexSize += (TextureCoordinateFormat == Pmo.CoordinateFormat.FLOAT_32_BITS) ? (byte)8 : (byte)((int)TextureCoordinateFormat * 2); // Texture Coordinates
if (chunk.SectionInfo.VertexSize % 4 != 0)
{
chunk.SectionInfo.VertexSize += 2;
}
chunk.SectionInfo.VertexSize += UsesUniformColor ? (byte)0 : (byte)4; // VertexColor
VertexFormat = Pmo.CoordinateFormat.NORMALIZED_16_BITS;
chunk.SectionInfo.VertexSize += (VertexFormat == Pmo.CoordinateFormat.FLOAT_32_BITS) ? (byte)12 : (byte)((int)VertexFormat * 3); // Vertices
if (chunk.SectionInfo.VertexSize % 4 != 0)
{
chunk.SectionInfo.VertexSize += 2;
}
for (int v = 0; v < desc.Vertices.Length; v++)
{
Vector4 Color = new Vector4();
Color.X = desc.Vertices[v].R * 256;
Color.Y = desc.Vertices[v].G * 256;
Color.Z = desc.Vertices[v].B * 256;
Color.W = 128;
chunk.colors.Add(Color);
Vector3 vec;
vec.X = desc.Vertices[v].X / 10000.0f;
vec.Y = desc.Vertices[v].Y / 10000.0f;
vec.Z = desc.Vertices[v].Z / 10000.0f;
chunk.vertices.Add(vec);
Vector2 Coords;
Coords.X = desc.Vertices[v].Tu;
Coords.Y = desc.Vertices[v].Tv;
chunk.textureCoordinates.Add(Coords);
}
pmo.Meshes.Add(chunk);
}
// Header.
pmo.header = new Pmo.Header();
pmo.header.MagicCode = 0x4F4D50;
pmo.header.Number = 1;
pmo.header.Group = 1;
pmo.header.Version = 3;
pmo.header.TextureCount = (byte)textureIndices.Count; // TODO.
pmo.header.Flag = 0x800;
pmo.header.MeshOffset0 = 0xA0 + ((uint)pmo.header.TextureCount * 0x20);
pmo.header.VertexCount = descriptorVertexCount;
pmo.header.TriangleCount = pmo.header.VertexCount;
pmo.header.TriangleCount /= 3;
pmo.header.ModelScale = 1.0f;
pmo.header.BoundingBox = new float[32];
// Texture block.
if (textureIndices.Count > 0)
{
pmo.textureInfo = new Pmo.TextureInfo[textureIndices.Count];
for (int t = 0; t < textureIndices.Count; t++)
{
Tm2 tm = TextureData[textureIndices[t]];
pmo.textureInfo[t] = new Pmo.TextureInfo();
pmo.textureInfo[t].TextureName = TexList[textureIndices[t]];
pmo.textureInfo[t].Unknown = new UInt32[4];
pmo.texturesData.Add(tm);
Pmp.PMPTextureInfo pmpInfo = new Pmp.PMPTextureInfo();
pmpInfo.TextureName = pmo.textureInfo[t].TextureName;
pmpInfo.Unknown = new uint[4];
pmp.TextureList.Add(pmpInfo);
}
}
Pmp.ObjectInfo info = new Pmp.ObjectInfo();
info.PMO_Offset = 0x20 + (0x30 * (uint)meshGroup.Count) + 0;
pmp.PmoList.Add(pmo);
pmp.objectInfo.Add(info);
}
pmp.TextureDataList = TextureData;
return(pmp);
}
public static List <MeshGroup> FromFbx(string filePath)
{
List <MeshGroup> group = new List <MeshGroup>();
const float Scale = 1.0f;
var assimp = new Assimp.AssimpContext();
var scene = assimp.ImportFile(filePath, Assimp.PostProcessSteps.PreTransformVertices);
var baseFilePath = Path.GetDirectoryName(filePath);
TexList = new List <string>();
TextureData = new List <Tm2>();
foreach (Assimp.Material mat in scene.Materials)
{
TexList.Add(Path.GetFileName(mat.TextureDiffuse.FilePath));
Stream str = File.OpenRead(TexList[TexList.Count - 1]);
PngImage png = new PngImage(str);
Tm2 tmImage = Tm2.Create(png);
TextureData.Add(tmImage);
}
for (int i = 0; i < scene.RootNode.ChildCount; i++)
{
Node child = scene.RootNode.Children[i];
MeshGroup currentMeshGroup = new MeshGroup();
currentMeshGroup.MeshDescriptors = new List <MeshDescriptor>();
// Get meshes by ID.
foreach (int j in child.MeshIndices)
{
MeshDescriptor meshDescriptor = new MeshDescriptor();
Mesh x = scene.Meshes[j];
var vertices = new PositionColoredTextured[x.Vertices.Count];
for (var k = 0; k < vertices.Length; k++)
{
vertices[k].X = x.Vertices[k].X * Scale;
vertices[k].Y = x.Vertices[k].Y * Scale;
vertices[k].Z = x.Vertices[k].Z * Scale;
vertices[k].Tu = x.TextureCoordinateChannels[0][k].X;
vertices[k].Tv = 1.0f - x.TextureCoordinateChannels[0][k].Y;
vertices[k].R = x.VertexColorChannels[0][i].R;
vertices[k].G = x.VertexColorChannels[0][i].G;
vertices[k].B = x.VertexColorChannels[0][i].B;
vertices[k].A = x.VertexColorChannels[0][i].A;
}
meshDescriptor.Vertices = vertices;
meshDescriptor.Indices = x.GetIndices();
meshDescriptor.IsOpaque = false;
meshDescriptor.TextureIndex = x.MaterialIndex;
currentMeshGroup.MeshDescriptors.Add(meshDescriptor);
}
group.Add(currentMeshGroup);
}
return(group);
}
private static Pmo MeshGroup2PMO(MeshGroup meshGroup)
{
Pmo pmo = new Pmo();
List <MeshDescriptor> Descriptors = meshGroup.MeshDescriptors;
// Max 65K vertices.
uint descriptorVertexCount = 0;
uint indicesVertexCount = 0;
foreach (MeshDescriptor d in Descriptors)
{
descriptorVertexCount += (uint)d.Vertices.Length;
indicesVertexCount += (uint)d.Indices.Length;
}
// Mesh data.
for (int i = 0; i < Descriptors.Count; i++)
{
MeshDescriptor desc = Descriptors[i];
int[] vertIndices = desc.Indices;
Pmo.MeshChunks chunk = new Pmo.MeshChunks();
// Obtain info for PMO Vertex Flag.
bool UsesUniformColor = UsesUniformDiffuseFlag(desc);
Pmo.CoordinateFormat TextureCoordinateFormat = GetTextureCoordinateFormat(desc);
Pmo.CoordinateFormat VertexFormat = GetVertexFormat(desc);
chunk.SectionInfo = new Pmo.MeshSection();
chunk.SectionInfo.Attribute = 0;
chunk.SectionInfo.VertexCount = (ushort)desc.Vertices.Length;
chunk.SectionInfo.TextureID = (byte)desc.TextureIndex;
chunk.SectionInfo.VertexFlags = 0x30000000; // 0011 000 0 0 00 000 0 000 0 00 00 11 00 000 01
// Set extra flags.
if (UsesUniformColor)
{
var UniformColor = (uint)(Math.Min(byte.MaxValue, desc.Vertices[0].A * 256f));
UniformColor += (uint)(Math.Min(byte.MaxValue, desc.Vertices[0].B * 256f)) << 8;
UniformColor += (uint)(Math.Min(byte.MaxValue, desc.Vertices[0].G * 256f)) << 16;
UniformColor += (uint)(Math.Min(byte.MaxValue, desc.Vertices[0].R * 256f)) << 24;
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBit(chunk.SectionInfo.VertexFlags, 24, true);
chunk.SectionInfo_opt2 = new Pmo.MeshSectionOptional2();
chunk.SectionInfo_opt2.DiffuseColor = UniformColor;
}
else
{
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 2, 3, (uint)0x7);
}
//chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 0, 2, (uint)TextureCoordinateFormat);
//chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 7, 2, (uint)VertexFormat);
uint texFormat = 3;
uint posFormat = 3;
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 0, 2, texFormat);
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 7, 2, posFormat);
chunk.SectionInfo.VertexSize += 0; // Weights.
TextureCoordinateFormat = (Pmo.CoordinateFormat)texFormat;
chunk.SectionInfo.VertexSize += (TextureCoordinateFormat == Pmo.CoordinateFormat.FLOAT_32_BITS) ? (byte)8 : (byte)((int)TextureCoordinateFormat * 2); // Texture Coordinates
if (chunk.SectionInfo.VertexSize % 4 != 0)
{
chunk.SectionInfo.VertexSize += 2;
}
chunk.SectionInfo.VertexSize += UsesUniformColor ? (byte)0 : (byte)4; // VertexColor
VertexFormat = (Pmo.CoordinateFormat)posFormat;
chunk.SectionInfo.VertexSize += (VertexFormat == Pmo.CoordinateFormat.FLOAT_32_BITS) ? (byte)12 : (byte)((int)VertexFormat * 3); // Vertices
if (chunk.SectionInfo.VertexSize % 4 != 0)
{
chunk.SectionInfo.VertexSize += 2;
}
for (int v = 0; v < desc.Indices.Length; v++)
{
int index = vertIndices[v];
Vector4 Color = new Vector4();
Color.X = desc.Vertices[index].R * 256;
Color.Y = desc.Vertices[index].G * 256;
Color.Z = desc.Vertices[index].B * 256;
Color.W = 128;
chunk.colors.Add(Color);
Vector3 vec;
vec.X = desc.Vertices[index].X / 10000.0f;
vec.Y = desc.Vertices[index].Y / 10000.0f;
vec.Z = desc.Vertices[index].Z / 10000.0f;
chunk.vertices.Add(vec);
Vector2 Coords;
Coords.X = desc.Vertices[index].Tu;
Coords.Y = desc.Vertices[index].Tv;
chunk.textureCoordinates.Add(Coords);
}
pmo.Meshes.Add(chunk);
}
// Header.
pmo.header = new Pmo.Header();
pmo.header.MagicCode = 0x4F4D50;
pmo.header.Number = 1;
pmo.header.Group = 1;
pmo.header.Version = 3;
pmo.header.TextureCount = (byte)TextureData.Count; // TODO.
pmo.header.Flag = 0x800;
pmo.header.MeshOffset0 = 0xA0 + ((uint)pmo.header.TextureCount * 0x20);
pmo.header.VertexCount = (ushort)indicesVertexCount;
pmo.header.TriangleCount = (ushort)indicesVertexCount;
pmo.header.TriangleCount /= 3;
pmo.header.ModelScale = 1.0f;
pmo.header.BoundingBox = new float[32];
// Texture block.
if (TextureData.Count > 0)
{
pmo.textureInfo = new Pmo.TextureInfo[TextureData.Count];
for (int t = 0; t < TextureData.Count; t++)
{
Tm2 tm = TextureData[t];
pmo.textureInfo[t] = new Pmo.TextureInfo();
pmo.textureInfo[t].TextureName = TexList[t];
pmo.textureInfo[t].Unknown = new UInt32[4];
pmo.texturesData.Add(TextureData[t]);
}
}
//pmo.header.SkeletonOffset = pmo.header.MeshOffset0 + 0;
pmo.skeletonHeader = new Pmo.SkeletonHeader();
pmo.boneList = new Pmo.BoneData[0];
/*pmo.skeletonHeader.MagicValue = 0x4E4F42;
* pmo.skeletonHeader.BoneCount = (ushort)BoneData.Count;
* pmo.skeletonHeader.SkinnedBoneCount = (ushort)BoneData.Count;
* pmo.skeletonHeader.nStdBone = 2;
*
* pmo.boneList = new Pmo.BoneData[BoneData.Count];
*
* for(int b = 0; b < pmo.boneList.Length; b++)
* {
* Pmo.BoneData bn = new Pmo.BoneData();
* bn.BoneIndex = (ushort)b;
*
* Assimp.Node curNode = new Assimp.Node();
* ushort p = 0;
* foreach(var nd in NodeData)
* {
* p++;
* if(nd.Name == BoneData[b].Name)
* {
* curNode = nd;
* p--;
* break;
* }
* }
*
* bn.ParentBoneIndex = p;
* bn.JointName = BoneData[b].Name;
*
* Matrix4x4 mtx = new Matrix4x4();
* mtx.M11 = BoneData[b].OffsetMatrix.A1;
* mtx.M12 = BoneData[b].OffsetMatrix.A2;
* mtx.M13 = BoneData[b].OffsetMatrix.A3;
* mtx.M14 = BoneData[b].OffsetMatrix.A4;
* mtx.M21 = BoneData[b].OffsetMatrix.B1;
* mtx.M22 = BoneData[b].OffsetMatrix.B2;
* mtx.M23 = BoneData[b].OffsetMatrix.B3;
* mtx.M24 = BoneData[b].OffsetMatrix.B4;
* mtx.M31 = BoneData[b].OffsetMatrix.C1;
* mtx.M32 = BoneData[b].OffsetMatrix.C2;
* mtx.M33 = BoneData[b].OffsetMatrix.C3;
* mtx.M34 = BoneData[b].OffsetMatrix.C4;
* mtx.M41 = BoneData[b].OffsetMatrix.D1;
* mtx.M42 = BoneData[b].OffsetMatrix.D2;
* mtx.M43 = BoneData[b].OffsetMatrix.D3;
* mtx.M44 = BoneData[b].OffsetMatrix.D4;
*
* bn.Transform = mtx;
* bn.InverseTransform = mtx;
* pmo.boneList[b] = bn;
* }*/
return(pmo);
}