public Mesh(string Filepath, bool BodyMesh)
{
BinaryReader Reader = new BinaryReader(File.Open(Filepath, FileMode.Open));
IsBodyMesh = BodyMesh;
m_Version = Endian.SwapInt32(Reader.ReadInt32());
m_BoneCount = Endian.SwapInt32(Reader.ReadInt32());
for (int i = 0; i < m_BoneCount; i++)
{
byte StrLen = Reader.ReadByte();
string BoneName = Encoding.ASCII.GetString(Reader.ReadBytes(StrLen));
m_BoneNames.Add(BoneName);
}
m_FaceCount = Endian.SwapInt32(Reader.ReadInt32());
m_Faces = new Face[m_FaceCount];
for (int i = 0; i < m_FaceCount; i++)
{
m_Faces[i].AVertexIndex = Endian.SwapInt32(Reader.ReadInt32());
m_Faces[i].BVertexIndex = Endian.SwapInt32(Reader.ReadInt32());
m_Faces[i].CVertexIndex = Endian.SwapInt32(Reader.ReadInt32());
}
m_BndCount = Endian.SwapInt32(Reader.ReadInt32());
/*m_BoneBindings = new int[m_BndCount, 5];
for (int i = 0; i < m_BndCount; i++)
for (int j = 0; j < 5; j++)
m_BoneBindings[i, j] = Endian.SwapInt32(Reader.ReadInt32());*/
for (int i = 0; i < m_BndCount; i++)
{
BoneBinding Binding = new BoneBinding();
Binding.BoneIndex = Endian.SwapInt32(Reader.ReadInt32());
Binding.FirstVertex = Endian.SwapInt32(Reader.ReadInt32());
Binding.VertexCount = Endian.SwapInt32(Reader.ReadInt32());
Binding.FirstBlendedVert = Endian.SwapInt32(Reader.ReadInt32());
Binding.BlendedVertexCount = Endian.SwapInt32(Reader.ReadInt32());
m_BoneBindings.Add(Binding);
}
m_RealVertexCount = Endian.SwapInt32(Reader.ReadInt32());
m_TexVerticies = new Single[m_RealVertexCount, 3];
for (int i = 0; i < m_RealVertexCount; i++)
{
m_TexVerticies[i, 0] = i;
m_TexVerticies[i, 1] = Reader.ReadSingle();
m_TexVerticies[i, 2] = Reader.ReadSingle();
}
m_BlendCount = Endian.SwapInt32(Reader.ReadInt32());
for (int i = 0; i < m_BlendCount; i++)
{
BlendData Blend = new BlendData();
Blend.WeightFixed = (float)(Endian.SwapInt32(Reader.ReadInt32())) / 0x8000;
Blend.OtherVertexIndex = Endian.SwapInt32(Reader.ReadInt32());
m_BlendData.Add(Blend);
}
m_TotalVertexCount = Endian.SwapInt32(Reader.ReadInt32());
m_VertexData = new Single[m_TotalVertexCount, 6];
m_TransformedVertices = new Vertex[m_TotalVertexCount];
for (int i = 0; i < m_TotalVertexCount; i++)
{
m_VertexData[i, 0] = Reader.ReadSingle();
m_VertexData[i, 1] = Reader.ReadSingle();
m_VertexData[i, 2] = Reader.ReadSingle();
//Normals
m_VertexData[i, 3] = Reader.ReadSingle();
m_VertexData[i, 4] = Reader.ReadSingle();
m_VertexData[i, 5] = Reader.ReadSingle();
if (i < m_RealVertexCount)
{
if (m_TransformedVertices[i] == null)
m_TransformedVertices[i] = new Vertex();
//Fixed vertex
m_TransformedVertices[i].TextureCoord.X = m_TexVerticies[i, 1];
m_TransformedVertices[i].TextureCoord.Y = m_TexVerticies[i, 2];
}
else
{
if (m_TransformedVertices[i] == null)
m_TransformedVertices[i] = new Vertex();
//Blended vertex
m_TransformedVertices[i].Blend.WeightFixed = m_BlendData[i - m_RealVertexCount].WeightFixed;
m_TransformedVertices[i].Blend.OtherVertexIndex = m_BlendData[i - m_RealVertexCount].OtherVertexIndex;
}
}
}
public unsafe void Read(Stream stream)
{
using (var io = IoBuffer.FromStream(stream))
{
var version = io.ReadInt32();
var boneCount = io.ReadInt32();
var boneNames = new string[boneCount];
for (var i = 0; i < boneCount; i++)
{
boneNames[i] = io.ReadPascalString();
}
var faceCount = io.ReadInt32();
NumPrimitives = faceCount;
IndexBuffer = new short[faceCount * 3];
int offset = 0;
for (var i = 0; i < faceCount; i++)
{
IndexBuffer[offset++] = (short)io.ReadInt32();
IndexBuffer[offset++] = (short)io.ReadInt32();
IndexBuffer[offset++] = (short)io.ReadInt32();
}
/** Bone bindings **/
var bindingCount = io.ReadInt32();
BoneBindings = new BoneBinding[bindingCount];
for (var i = 0; i < bindingCount; i++)
{
BoneBindings[i] = new BoneBinding
{
BoneIndex = io.ReadInt32(),
FirstRealVertex = io.ReadInt32(),
RealVertexCount = io.ReadInt32(),
FirstBlendVertex = io.ReadInt32(),
BlendVertexCount = io.ReadInt32()
};
BoneBindings[i].BoneName = boneNames[BoneBindings[i].BoneIndex];
}
var realVertexCount = io.ReadInt32();
RealVertexBuffer = new MeshVertex[realVertexCount];
for (var i = 0; i < realVertexCount; i++)
{
RealVertexBuffer[i].UV.X = io.ReadFloat();
RealVertexBuffer[i].UV.Y = io.ReadFloat();
}
/** Blend data **/
var blendVertexCount = io.ReadInt32();
BlendData = new BlendData[blendVertexCount];
for (var i = 0; i < blendVertexCount; i++)
{
BlendData[i] = new BlendData
{
Weight = (float)io.ReadInt32() / 0x8000,
OtherVertex = io.ReadInt32()
};
}
var realVertexCount2 = io.ReadInt32();
BlendVertexBuffer = new MeshVertex[realVertexCount];
for (int i = 0; i < realVertexCount; i++)
{
RealVertexBuffer[i].Position = new Microsoft.Xna.Framework.Vector3(
-io.ReadFloat(),
io.ReadFloat(),
io.ReadFloat()
);
BlendVertexBuffer[i].Position = RealVertexBuffer[i].Position;
BlendVertexBuffer[i].Normal = new Microsoft.Xna.Framework.Vector3(
-io.ReadFloat(),
io.ReadFloat(),
io.ReadFloat()
);
BlendVertexBuffer[i].UV = RealVertexBuffer[i].UV;
}
}
}
/// <summary>
/// Reads this mesh.
/// </summary>
/// <param name="data">The data for the mesh file to read from.</param>
public void Read(byte[] data)
{
using (var reader = new VBReader(new MemoryStream(data)))
{
System.Diagnostics.Debug.WriteLine("========== Mesh ==========");
Version = reader.ReadInt32();
BoneCount = reader.ReadInt32();
System.Diagnostics.Debug.WriteLine("Version: " + Version);
System.Diagnostics.Debug.WriteLine("BoneCount: " + BoneCount);
/** Read bone names |str_len|str_body| **/
BoneNames = new string[BoneCount];
for (var i = 0; i < BoneCount; i++){
BoneNames[i] = reader.ReadPascalString();
System.Diagnostics.Debug.WriteLine("| Bone " + (i + 1) + ": " + BoneNames[i]);
}
/** Faces **/
FaceCount = reader.ReadInt32();
System.Diagnostics.Debug.WriteLine("FaceCount: " + FaceCount);
FaceData = new Face[FaceCount];
for (var i = 0; i < FaceCount; i++){
FaceData[i] = new Face {
VertexA = reader.ReadInt32(),
VertexB = reader.ReadInt32(),
VertexC = reader.ReadInt32()
};
}
/** Bone bindings **/
BindingCount = reader.ReadInt32();
BoneBindings = new BoneBinding[BindingCount];
for (var i = 0; i < BindingCount; i++){
BoneBindings[i] = new BoneBinding {
BoneIndex = reader.ReadInt32(),
FirstRealVertex = reader.ReadInt32(),
RealVertexCount = reader.ReadInt32(),
FirstBlendVertex = reader.ReadInt32(),
BlendVertexCount = reader.ReadInt32()
};
}
/** Texture vertex data **/
RealVertexCount = reader.ReadInt32();
var textureData = new Vector2[RealVertexCount];
for (var i = 0; i < RealVertexCount; i++){
textureData[i] = new Vector2(
reader.ReadFloat(),
reader.ReadFloat()
);
}
/** Blend data **/
BlendVertexCount = reader.ReadInt32();
var blend = new BlendData[BlendVertexCount];
for (var i = 0; i < BlendVertexCount; i++)
{
blend[i] = new BlendData {
Weight = (float)reader.ReadInt32()/0x8000,
OtherVertex = reader.ReadInt32()
};
}
TotalVertexCount = reader.ReadInt32();
Vertex = new MeshVertexData[TotalVertexCount];
TransformedVertices = new MeshVertexData[TotalVertexCount];
for (var i = 0; i < TotalVertexCount; i++)
{
var vertexData = new MeshVertex
{
Coord = new Vector3
(
-reader.ReadFloat(),
reader.ReadFloat(),
reader.ReadFloat()
)
};
var tVertexData = new MeshVertex
{
Coord = vertexData.Coord,
NormalCoord = new Vector3(
-reader.ReadFloat(),
reader.ReadFloat(),
reader.ReadFloat()
)
};
var vertex = new MeshVertexData {
Vertex = vertexData
};
var tVertex = new MeshVertexData{
Vertex = tVertexData
};
if (i < RealVertexCount)
{
tVertex.Vertex.TextureCoord = textureData[i];
}
else
{
tVertex.BlendData = blend[i - RealVertexCount];
}
Vertex[i] = vertex;
TransformedVertices[i] = tVertex;
}
}
}
public unsafe void Read(Stream stream)
{
using (var io = IoBuffer.FromStream(stream))
{
var version = io.ReadInt32();
var boneCount = io.ReadInt32();
var boneNames = new string[boneCount];
for (var i = 0; i < boneCount; i++)
{
boneNames[i] = io.ReadPascalString();
}
var faceCount = io.ReadInt32();
NumPrimitives = faceCount;
IndexBuffer = new short[faceCount * 3];
int offset = 0;
for (var i = 0; i < faceCount; i++)
{
IndexBuffer[offset++] = (short)io.ReadInt32();
IndexBuffer[offset++] = (short)io.ReadInt32();
IndexBuffer[offset++] = (short)io.ReadInt32();
}
/** Bone bindings **/
var bindingCount = io.ReadInt32();
BoneBindings = new BoneBinding[bindingCount];
for (var i = 0; i < bindingCount; i++)
{
BoneBindings[i] = new BoneBinding
{
BoneIndex = io.ReadInt32(),
FirstRealVertex = io.ReadInt32(),
RealVertexCount = io.ReadInt32(),
FirstBlendVertex = io.ReadInt32(),
BlendVertexCount = io.ReadInt32()
};
BoneBindings[i].BoneName = boneNames[BoneBindings[i].BoneIndex];
}
var realVertexCount = io.ReadInt32();
RealVertexBuffer = new MeshVertex[realVertexCount];
for (var i = 0; i < realVertexCount; i++)
{
RealVertexBuffer[i].UV.X = io.ReadFloat();
RealVertexBuffer[i].UV.Y = io.ReadFloat();
}
/** Blend data **/
var blendVertexCount = io.ReadInt32();
BlendData = new BlendData[blendVertexCount];
for (var i = 0; i < blendVertexCount; i++)
{
BlendData[i] = new BlendData
{
Weight = (float)io.ReadInt32() / 0x8000,
OtherVertex = io.ReadInt32()
};
}
var realVertexCount2 = io.ReadInt32();
BlendVertexBuffer = new MeshVertex[realVertexCount];
for (int i = 0; i < realVertexCount; i++)
{
RealVertexBuffer[i].Position = new Microsoft.Xna.Framework.Vector3(
-io.ReadFloat(),
io.ReadFloat(),
io.ReadFloat()
);
BlendVertexBuffer[i].Position = RealVertexBuffer[i].Position;
BlendVertexBuffer[i].Normal = new Microsoft.Xna.Framework.Vector3(
-io.ReadFloat(),
io.ReadFloat(),
io.ReadFloat()
);
BlendVertexBuffer[i].UV = RealVertexBuffer[i].UV;
}
}
}
/// <summary>
/// Reads this mesh.
/// </summary>
/// <param name="data">The data for the mesh file to read from.</param>
public void Read(byte[] data)
{
using (var reader = new VBReader(new MemoryStream(data)))
{
System.Diagnostics.Debug.WriteLine("========== Mesh ==========");
Version = reader.ReadInt32();
BoneCount = reader.ReadInt32();
System.Diagnostics.Debug.WriteLine("Version: " + Version);
System.Diagnostics.Debug.WriteLine("BoneCount: " + BoneCount);
/** Read bone names |str_len|str_body| **/
BoneNames = new string[BoneCount];
for (var i = 0; i < BoneCount; i++)
{
BoneNames[i] = reader.ReadPascalString();
System.Diagnostics.Debug.WriteLine("| Bone " + (i + 1) + ": " + BoneNames[i]);
}
/** Faces **/
FaceCount = reader.ReadInt32();
System.Diagnostics.Debug.WriteLine("FaceCount: " + FaceCount);
FaceData = new Face[FaceCount];
for (var i = 0; i < FaceCount; i++)
{
FaceData[i] = new Face {
VertexA = reader.ReadInt32(),
VertexB = reader.ReadInt32(),
VertexC = reader.ReadInt32()
};
}
/** Bone bindings **/
BindingCount = reader.ReadInt32();
BoneBindings = new BoneBinding[BindingCount];
for (var i = 0; i < BindingCount; i++)
{
BoneBindings[i] = new BoneBinding {
BoneIndex = reader.ReadInt32(),
FirstRealVertex = reader.ReadInt32(),
RealVertexCount = reader.ReadInt32(),
FirstBlendVertex = reader.ReadInt32(),
BlendVertexCount = reader.ReadInt32()
};
}
/** Texture vertex data **/
RealVertexCount = reader.ReadInt32();
var textureData = new Vector2[RealVertexCount];
for (var i = 0; i < RealVertexCount; i++)
{
textureData[i] = new Vector2(
reader.ReadFloat(),
reader.ReadFloat()
);
}
/** Blend data **/
BlendVertexCount = reader.ReadInt32();
var blend = new BlendData[BlendVertexCount];
for (var i = 0; i < BlendVertexCount; i++)
{
blend[i] = new BlendData {
Weight = (float)reader.ReadInt32() / 0x8000,
OtherVertex = reader.ReadInt32()
};
}
TotalVertexCount = reader.ReadInt32();
Vertex = new MeshVertexData[TotalVertexCount];
TransformedVertices = new MeshVertexData[TotalVertexCount];
for (var i = 0; i < TotalVertexCount; i++)
{
var vertexData = new MeshVertex
{
Coord = new Vector3
(
-reader.ReadFloat(),
reader.ReadFloat(),
reader.ReadFloat()
)
};
var tVertexData = new MeshVertex
{
Coord = vertexData.Coord,
NormalCoord = new Vector3(
-reader.ReadFloat(),
reader.ReadFloat(),
reader.ReadFloat()
)
};
var vertex = new MeshVertexData {
Vertex = vertexData
};
var tVertex = new MeshVertexData {
Vertex = tVertexData
};
if (i < RealVertexCount)
{
tVertex.Vertex.TextureCoord = textureData[i];
}
else
{
tVertex.BlendData = blend[i - RealVertexCount];
}
Vertex[i] = vertex;
TransformedVertices[i] = tVertex;
}
}
}