/// <summary>
/// The extract meshes to obj.
/// </summary>
/// <param name="path">The path.</param>
/// <remarks></remarks>
public virtual void ExtractMeshesToOBJ(string path)
{
if (path[path.Length - 1] != '\\')
{
path += "\\";
}
string texturepath = path + "Textures\\";
Directory.CreateDirectory(texturepath);
List<string> names = new List<string>();
string mtllib = this.name + ".mtl";
FileStream FS = new FileStream(path + mtllib, FileMode.Create);
StreamWriter SW = new StreamWriter(FS);
if (Shaders == null)
{
goto hce1;
}
Panel p = new Panel();
Renderer r = new Renderer();
r.CreateDevice(p);
for (int x = 0; x < this.Shaders.Shader.Length; x++)
{
string[] namesplit = this.Shaders.Shader[x].shaderName.Split('\\');
string temps = namesplit[namesplit.Length - 1];
temps = temps.Replace(' ', '_');
names.Add(temps);
this.Shaders.Shader[x].MakeTextures(ref r.device);
// if (this.Shaders.Shader[x].MainTexture == null) { continue; }
TextureLoader.Save(
texturepath + temps + ".dds", ImageFileFormat.Dds, this.Shaders.Shader[x].MainTexture);
// this.Shaders.Shader[x].MainBitmap.Save(texturepath + temps + ".gif", System.Drawing.Imaging.ImageFormat.Gif);
if (x > 0)
{
SW.WriteLine(string.Empty);
}
SW.WriteLine("newmtl " + temps);
SW.WriteLine("Ka 1.000000 1.000000 1.000000");
SW.WriteLine("Kd 1.000000 1.000000 1.000000");
SW.WriteLine("Ks 1.000000 1.000000 1.000000");
SW.WriteLine("Ns 0.000000");
SW.WriteLine("map_Kd .\\Textures\\" + temps + ".dds");
}
SW.Close();
FS.Close();
hce1:
FileStream FS2 = new FileStream(path + this.name + ".obj", FileMode.Create);
StreamWriter SW2 = new StreamWriter(FS2);
int faces = 0;
int pass = 0;
SW2.WriteLine("# ------------------------------------");
SW2.WriteLine("# Halo 2 Model - Extracted with Entity");
SW2.WriteLine("# ------------------------------------");
for (int x = 0; x < this.RawDataMetaChunks.Length; x++)
{
SW2.WriteLine();
SW2.WriteLine("g Section_" + x.ToString().PadLeft(3, '0'));
writeOBJ(SW2, mtllib, this.RawDataMetaChunks[x], names, ref pass, ref faces);
FS = new FileStream(path + this.name + "[" + x + "].obj", FileMode.Create);
SW = new StreamWriter(FS);
SW.WriteLine("# ------------------------------------");
SW.WriteLine("# Halo 2 Model - Extracted with Entity");
SW.WriteLine("# ------------------------------------");
int ps = 0;
int fc = 0;
writeOBJ(SW, mtllib, this.RawDataMetaChunks[x], names, ref ps, ref fc);
/*
SW.WriteLine("mtllib " + mtllib);
for (int y = 0; y < this.RawDataMetaChunks[x].VerticeCount; y++)
{
string temps = "v " + this.RawDataMetaChunks[x].Vertices[y].X.ToString()
+ " " + this.RawDataMetaChunks[x].Vertices[y].Y.ToString()
+ " " + this.RawDataMetaChunks[x].Vertices[y].Z.ToString();
SW.WriteLine(temps);
}
SW.WriteLine("# " + this.RawDataMetaChunks[x].Vertices.Count.ToString() + " vertices");
for (int y = 0; y < this.RawDataMetaChunks[x].VerticeCount; y++)
{
string temps = "vt " + this.RawDataMetaChunks[x].UVs[y].X.ToString()
+ " " + this.RawDataMetaChunks[x].UVs[y].Y.ToString();
SW.WriteLine(temps);
}
SW.WriteLine("# " + this.RawDataMetaChunks[x].Vertices.Count.ToString() + " texture vertices");
for (int y = 0; y < this.RawDataMetaChunks[x].VerticeCount; y++)
{
string temps = "vn " + this.RawDataMetaChunks[x].Normals[y].X
+ " " + this.RawDataMetaChunks[x].Normals[y].Y
+ " " + this.RawDataMetaChunks[x].Normals[y].Z;
SW.WriteLine(temps);
}
SW.WriteLine("# " + this.RawDataMetaChunks[x].Vertices.Count.ToString() + " normals");
for (int y = 0; y < this.RawDataMetaChunks[x].SubMeshInfo.Length; y++)
{
SW.WriteLine("g 0." + y.ToString());
// SW.WriteLine("s 0." + y.ToString());
try
{
SW.WriteLine("usemtl " + names[this.RawDataMetaChunks[x].SubMeshInfo[y].ShaderNumber]);
}
catch
{
}
short[] s***e = new short[100000];
int s = 0;
if (this.RawDataMetaChunks[x].FaceCount * 3 != this.RawDataMetaChunks[x].IndiceCount)
{
int m = this.RawDataMetaChunks[x].SubMeshInfo[y].IndiceStart;
bool dir = false;
short tempx;
short tempy;
short tempz;
do
{
//if (mode.EndOfIndices[x][j]>m+2){break;}
tempx = this.RawDataMetaChunks[x].Indices[m];
tempy = this.RawDataMetaChunks[x].Indices[m + 1];
tempz = this.RawDataMetaChunks[x].Indices[m + 2];
if (tempx != tempy && tempx != tempz && tempy != tempz)
{
if (dir == false)
{
s***e[s] = tempx;
s***e[s + 1] = tempy;
s***e[s + 2] = tempz;
s += 3;
dir = true;
}
else
{
s***e[s] = tempx;
s***e[s + 1] = tempz;
s***e[s + 2] = tempy;
s += 3;
dir = false;
}
m += 1;
}
else
{
if (dir == true) { dir = false; }
else { dir = true; }
m += 1;
}
}
while (m < this.RawDataMetaChunks[x].SubMeshInfo[y].IndiceStart + this.RawDataMetaChunks[x].SubMeshInfo[y].IndiceCount - 2);
}
else
{
Array.Copy(this.RawDataMetaChunks[x].Indices, this.RawDataMetaChunks[x].SubMeshInfo[y].IndiceStart, s***e, 0, this.RawDataMetaChunks[x].SubMeshInfo[y].IndiceCount);
s = this.RawDataMetaChunks[x].SubMeshInfo[y].IndiceCount;//this.RawDataMetaChunks[x].IndiceCount;
}
for (int xx = 0; xx < s; xx += 3)
{
string temps = "f " + (s***e[xx] + 1) + "/" + (s***e[xx] + 1) + "/" + (s***e[xx] + 1)
+ " " + (s***e[xx + 1] + 1) + "/" + (s***e[xx + 1] + 1) + "/" + (s***e[xx + 1] + 1)
+ " " + (s***e[xx + 2] + 1) + "/" + (s***e[xx + 2] + 1) + "/" + (s***e[xx + 2] + 1);
SW.WriteLine(temps);
}
SW.WriteLine("# " + (s / 3) + " elements");
}
*/
SW.Close();
FS.Close();
}
SW2.Close();
FS2.Close();
}
/// <summary>
/// The extract meshes to x.
/// </summary>
/// <param name="path">The path.</param>
/// <remarks></remarks>
public void ExtractMeshesToX(string path)
{
if (path[path.Length - 1] != '\\')
{
path += "\\";
}
string texturepath = path + "Textures\\";
Directory.CreateDirectory(texturepath);
List<string> materialnames = new List<string>();
Panel f = new Panel();
Renderer r = new Renderer();
r.CreateDevice(f);
for (int x = 0; x < this.Shaders.Shader.Length; x++)
{
this.Shaders.Shader[x].MakeTextures(ref r.device);
string[] namesplit = this.Shaders.Shader[x].shaderName.Split('\\');
string temps = namesplit[namesplit.Length - 1];
temps = temps.Replace(" ", "_");
temps = temps.Replace("1", "One");
temps = temps.Replace("2", "Two");
temps = temps.Replace("3", "Three");
temps = temps.Replace("4", "Four");
temps = temps.Replace("5", "Five");
temps = temps.Replace("6", "Six");
temps = temps.Replace("7", "Seven");
temps = temps.Replace("8", "Eight");
temps = temps.Replace("9", "Nine");
temps = temps.Replace("0", "Zero");
// if (materialnames.IndexOf(temps)==-1)
materialnames.Add(temps);
TextureLoader.Save(
texturepath + temps + ".dds", ImageFileFormat.Dds, this.Shaders.Shader[x].MainTexture);
}
for (int x = 0; x < this.RawDataMetaChunks.Length; x++)
{
FileStream FS = new FileStream(path + this.name + "[" + x + "].X", FileMode.Create);
StreamWriter SW = new StreamWriter(FS);
SW.WriteLine("xof 0303txt 0032");
SW.WriteLine(string.Empty);
SW.WriteLine("Header {");
SW.WriteLine("1;");
SW.WriteLine("0;");
SW.WriteLine("1;");
SW.WriteLine("}");
SW.WriteLine(string.Empty); // blankline
#region Write_Materials
for (int y = 0; y < materialnames.Count; y++)
{
SW.WriteLine("Material " + materialnames[y] + "{");
SW.WriteLine("1.000000; 1.000000; 1.000000; 1.000000;;"); // R = 1.0, G = 0.0, B = 0.0
SW.WriteLine("0.000000;");
SW.WriteLine("0.000000;0.000000;0.000000;;");
SW.WriteLine("0.000000;0.000000;0.000000;;");
SW.WriteLine("TextureFilename {");
string tempmloc = "\"Textures\\" + materialnames[y] + ".dds\";";
tempmloc = tempmloc.Replace("\\", "\\\\");
SW.WriteLine(tempmloc);
SW.WriteLine("}");
SW.WriteLine("}");
}
#endregion
SW.WriteLine(string.Empty); // blankline
#region Write_Frame_Heirarchy
// Write_Frame_Header("Scene_Root", Matrix.Identity, ref SW);
if (this.Frames != null)
{
WriteRecursiveFrameHeirarchy(this.Frames.Frame[0], ref SW);
}
#endregion
#region Write_Mesh
////scene root matrix
Matrix tempm = Matrix.Identity;
Write_Frame_Header("Scene_Root", tempm, ref SW);
SW.WriteLine(string.Empty); // blankline
Write_Frame_Header("Root", tempm, ref SW);
#region Write_Mesh_Header
SW.WriteLine("Mesh TestMesh {");
SW.WriteLine(this.RawDataMetaChunks[x].VerticeCount + "; // vertices count");
#endregion
#region Write_Vertices
for (int y = 0; y < this.RawDataMetaChunks[x].VerticeCount; y++)
{
string temps = this.RawDataMetaChunks[x].Vertices[y].X + ";" +
this.RawDataMetaChunks[x].Vertices[y].Y + ";" +
this.RawDataMetaChunks[x].Vertices[y].Z;
temps += y != this.RawDataMetaChunks[x].VerticeCount - 1 ? ";," : ";;";
SW.WriteLine(temps);
}
#endregion
SW.WriteLine(string.Empty); // blankline
#region Face_Fields
int[] faceCounts = new int[this.RawDataMetaChunks[x].SubMeshInfo.Length];
short[] tempIndices = new short[100000];
int totalindicecount = 0;
int totalfacecount = 0;
#endregion
#region Process Faces
for (int y = 0; y < this.RawDataMetaChunks[x].SubMeshInfo.Length; y++)
{
int s = 0;
// check if indices are triangle list or strip
if (this.RawDataMetaChunks[x].FaceCount * 3 != this.RawDataMetaChunks[x].IndiceCount)
{
#region Decompress_Triangle_Strips
int m = this.RawDataMetaChunks[x].SubMeshInfo[y].IndiceStart;
bool dir = false;
short tempx;
short tempy;
short tempz;
do
{
tempx = this.RawDataMetaChunks[x].Indices[m];
tempy = this.RawDataMetaChunks[x].Indices[m + 1];
tempz = this.RawDataMetaChunks[x].Indices[m + 2];
if (tempx != tempy && tempx != tempz && tempy != tempz)
{
if (dir == false)
{
tempIndices[totalindicecount + s] = tempx;
tempIndices[totalindicecount + s + 1] = tempy;
tempIndices[totalindicecount + s + 2] = tempz;
s += 3;
dir = true;
}
else
{
tempIndices[totalindicecount + s] = tempx;
tempIndices[totalindicecount + s + 1] = tempz;
tempIndices[totalindicecount + s + 2] = tempy;
s += 3;
dir = false;
}
m += 1;
}
else
{
if (dir)
{
dir = false;
}
else
{
dir = true;
}
m += 1;
}
}
while (m <
this.RawDataMetaChunks[x].SubMeshInfo[y].IndiceStart +
this.RawDataMetaChunks[x].SubMeshInfo[y].IndiceCount - 2);
#endregion
}
else
{
Array.Copy(
this.RawDataMetaChunks[x].Indices,
this.RawDataMetaChunks[x].SubMeshInfo[y].IndiceStart,
tempIndices,
totalindicecount,
this.RawDataMetaChunks[x].SubMeshInfo[y].IndiceCount);
s = this.RawDataMetaChunks[x].SubMeshInfo[y].IndiceCount;
}
faceCounts[y] = s / 3;
totalindicecount += s;
}
totalfacecount = totalindicecount / 3;
#endregion
#region WriteFaces
SW.WriteLine(totalfacecount + "; // face count");
for (int xx = 0; xx < totalindicecount; xx += 3)
{
string temps = "3;" + tempIndices[xx] + "," + tempIndices[xx + 1] + "," + tempIndices[xx + 2];
temps += xx != totalindicecount - 3 ? ";," : ";;";
SW.WriteLine(temps);
}
#endregion
SW.WriteLine(string.Empty); // blankline
#region MeshMaterialList
#region MeshMaterialList_Header
SW.WriteLine("MeshMaterialList {");
SW.WriteLine(this.RawDataMetaChunks[x].SubMeshInfo.Length + ";"); // Amount of Textures
SW.WriteLine(totalfacecount + ";"); // Total Face Count
#endregion
#region WriteFaceTextures
for (int y = 0; y < this.RawDataMetaChunks[x].SubMeshInfo.Length; y++)
{
for (int xx = 0; xx < faceCounts[y]; xx ++)
{
string temps = y + ";";
// temps+=(y==this.RawDataMetaChunks[x].SubMeshInfo.Length-1&&xx==faceCounts[y]-1)?";:":";,";
SW.WriteLine(temps);
}
}
#endregion
#region WriteTextureNames
for (int y = 0; y < this.RawDataMetaChunks[x].SubMeshInfo.Length; y++)
{
SW.WriteLine("{" + materialnames[this.RawDataMetaChunks[x].SubMeshInfo[y].ShaderNumber] + "}");
}
#endregion
SW.WriteLine("}");
#endregion
SW.WriteLine(string.Empty); // blankline
#region Write_Normals
#region Write_Normals_Header
SW.WriteLine("MeshNormals {");
SW.WriteLine(this.RawDataMetaChunks[x].VerticeCount + "; // normal count");
#endregion
#region OutputNormals
for (int y = 0; y < this.RawDataMetaChunks[x].VerticeCount; y++)
{
NumberFormatInfo ni = new NumberFormatInfo();
ni.NumberDecimalDigits = 7;
string xs = this.RawDataMetaChunks[x].Normals[y].X.ToString("f", ni);
string ys = this.RawDataMetaChunks[x].Normals[y].Y.ToString("f", ni);
string zs = this.RawDataMetaChunks[x].Normals[y].Z.ToString("f", ni);
string temps = xs + ";" + ys + ";" + zs;
temps += y != this.RawDataMetaChunks[x].VerticeCount - 1 ? ";," : ";;";
SW.WriteLine(temps);
}
#endregion
SW.WriteLine(string.Empty); // blankline
#region WriteRedundantNormalFaces
SW.WriteLine(totalfacecount + "; // face count");
for (int xx = 0; xx < totalindicecount; xx += 3)
{
string temps = "3;" + tempIndices[xx] + "," + tempIndices[xx + 1] + "," + tempIndices[xx + 2];
temps += xx != totalindicecount - 3 ? ";," : ";;";
SW.WriteLine(temps);
}
#endregion
SW.WriteLine("}");
#endregion
#region Write_UVs
SW.WriteLine("MeshTextureCoords {");
SW.WriteLine(this.RawDataMetaChunks[x].VerticeCount + "; // uv count");
for (int y = 0; y < this.RawDataMetaChunks[x].VerticeCount; y++)
{
string temps = this.RawDataMetaChunks[x].UVs[y].X + ";" + this.RawDataMetaChunks[x].UVs[y].Y;
temps += y != this.RawDataMetaChunks[x].VerticeCount - 1 ? ";," : ";;";
SW.WriteLine(temps);
}
SW.WriteLine("}");
#endregion
#region Write_Bones
#region Skin_Mesh_Header
SW.WriteLine("XSkinMeshHeader {");
SW.WriteLine("2;");
SW.WriteLine("4;");
SW.WriteLine(this.RawDataMetaChunks[x].BoneMap.Count + ";");
SW.WriteLine("}");
#endregion
#region Skin_Weights
for (int y = 0; y < this.RawDataMetaChunks[x].BoneMap.Count; y++)
{
SW.WriteLine("SkinWeights {");
SW.WriteLine("\"" + this.Frames.Frame[this.RawDataMetaChunks[x].BoneMap[y]].Name + "\";");
List<int> tempintarray = new List<int>();
for (int z = 0; z < this.RawDataMetaChunks[x].VerticeBones.Count; z++)
{
if (this.RawDataMetaChunks[x].VerticeBones[z].BoneIndex[0] == y)
{
tempintarray.Add(z);
}
}
SW.WriteLine(tempintarray.Count + ";");
for (int z = 0; z < tempintarray.Count; z++)
{
SW.WriteLine(tempintarray[z] + ((z == tempintarray.Count - 1) ? ";" : ","));
}
for (int z = 0; z < tempintarray.Count; z++)
{
SW.WriteLine(
this.RawDataMetaChunks[x].VerticeBones[y].Weight[0] +
((z == tempintarray.Count - 1) ? ";" : ","));
}
Matrix mm;
// if (y == 0)
// {
// mm = this.Frames.Frame[this.RawDataMetaChunks[x].BoneMap[y]].matrix;
// mm.Translate(-0.1f, -0.1f, 0);
// mm = mm - this.Frames.Frame[this.RawDataMetaChunks[x].BoneMap[y]].matrix;
// }
// else
// {
mm = Matrix.Identity;
// }
WriteMatrix(mm, ref SW);
SW.WriteLine("}");
}
#endregion
#endregion
SW.WriteLine("}");
SW.WriteLine("}");
SW.WriteLine("}");
// SW.WriteLine("}");
#endregion
SW.Close();
FS.Close();
}
}
/// <summary>
/// The load from obj.
/// </summary>
/// <param name="FilePath">The file path.</param>
/// <remarks></remarks>
public virtual void LoadFromOBJ(string FilePath)
{
if (FilePath[FilePath.Length - 1] != '\\')
{
FilePath += "\\";
}
FileStream FS = new FileStream(FilePath + this.name + ".mtl", FileMode.Open);
StreamReader SR = new StreamReader(FS);
List<string> MaterialNames = new List<string>();
string temps = string.Empty;
while (temps != null)
{
temps = SR.ReadLine();
if (temps == null)
{
break;
}
string[] split = temps.Split(' ');
if (split[0] == "newmtl")
{
// if (MaterialNames.IndexOf(split[1]) == -1)
// {
MaterialNames.Add(split[1]);
// }
}
}
if (MaterialNames.Count > this.Shaders.Shader.Length)
{
List<ShaderInfo> newlist = new List<ShaderInfo>();
for (int x = 0; x < this.Shaders.Shader.Length; x++)
{
newlist.Add(this.Shaders.Shader[x]);
}
int diff = MaterialNames.Count - this.Shaders.Shader.Length;
for (int x = 0; x < diff; x++)
{
newlist.Add(this.Shaders.Shader[0]);
}
this.Shaders.Shader = newlist.ToArray();
}
SR.Close();
FS.Close();
#region Bounding Box Fields
float minx = 0;
float maxx = 0;
float miny = 0;
float maxy = 0;
float minz = 0;
float maxz = 0;
float minu = 0;
float maxu = 0;
float minv = 0;
float maxv = 0;
#endregion
#region Read OBJ Files
for (int x = 0; x < this.RawDataMetaChunks.Length; x++)
{
#region Fields
int verticecount = 0;
int facecount = 0;
List<Vector3> vertices = new List<Vector3>();
List<Vector3> normals = new List<Vector3>();
List<Vector2> uvs = new List<Vector2>();
List<List<short>> faces = new List<List<short>>();
List<List<short>> facesuv = new List<List<short>>();
List<List<short>> facesnormal = new List<List<short>>();
Hashtable Materials = new Hashtable();
int groupcount = 0;
#endregion
FS = new FileStream(FilePath + this.name + "[" + x + "].obj", FileMode.Open);
SR = new StreamReader(FS);
#region ParseFile
do
{
temps = SR.ReadLine();
if (temps == null)
{
continue;
}
temps = temps.Replace(" ", " ");
string[] tempstrings = temps.Split(',', ' ');
switch (tempstrings[0])
{
#region Vertices
case "v":
Vector3 tempv = new Vector3();
tempv.X = float.Parse(tempstrings[1]);
tempv.Y = float.Parse(tempstrings[2]);
tempv.Z = float.Parse(tempstrings[3]);
if (tempv.X < minx)
{
minx = tempv.X;
}
if (tempv.X > maxx)
{
maxx = tempv.X;
}
if (tempv.Y < miny)
{
miny = tempv.Y;
}
if (tempv.Y > maxy)
{
maxy = tempv.Y;
}
if (tempv.Z < minz)
{
minz = tempv.Z;
}
if (tempv.Z > maxz)
{
maxz = tempv.Z;
}
vertices.Add(tempv);
verticecount++;
break;
#endregion
#region Normals
case "vn":
Vector3 tempvn = new Vector3();
tempvn.X = float.Parse(tempstrings[1]);
tempvn.Y = float.Parse(tempstrings[2]);
tempvn.Z = float.Parse(tempstrings[3]);
normals.Add(tempvn);
break;
#endregion
#region UVs
case "vt":
Vector2 tempv2 = new Vector2();
tempv2.X = float.Parse(tempstrings[1]);
tempv2.Y = float.Parse(tempstrings[2]);
if (tempv2.X < minu)
{
minu = tempv2.X;
}
if (tempv2.X > maxu)
{
maxu = tempv2.X;
}
if (tempv2.Y < minv)
{
minv = tempv2.Y;
}
if (tempv2.Y > maxv)
{
maxv = tempv2.Y;
}
uvs.Add(tempv2);
verticecount++;
break;
#endregion
#region Group
case "g":
List<short> templist = new List<short>();
List<short> templist2 = new List<short>();
List<short> templist3 = new List<short>();
faces.Add(templist);
facesuv.Add(templist2);
facesnormal.Add(templist3);
groupcount++;
break;
#endregion
#region Faces
case "f":
string[] split1 = tempstrings[1].Split('/');
string[] split2 = tempstrings[2].Split('/');
string[] split3 = tempstrings[3].Split('/');
short temp1 = short.Parse(split1[0]);
short temp2 = short.Parse(split2[0]);
short temp3 = short.Parse(split3[0]);
temp1--;
temp2--;
temp3--;
faces[groupcount - 1].Add(temp1);
faces[groupcount - 1].Add(temp2);
faces[groupcount - 1].Add(temp3);
temp1 = short.Parse(split1[1]);
temp2 = short.Parse(split2[1]);
temp3 = short.Parse(split3[1]);
temp1--;
temp2--;
temp3--;
facesuv[groupcount - 1].Add(temp1);
facesuv[groupcount - 1].Add(temp2);
facesuv[groupcount - 1].Add(temp3);
temp1 = short.Parse(split1[2]);
temp2 = short.Parse(split2[2]);
temp3 = short.Parse(split3[2]);
temp1--;
temp2--;
temp3--;
facesnormal[groupcount - 1].Add(temp1);
facesnormal[groupcount - 1].Add(temp2);
facesnormal[groupcount - 1].Add(temp3);
facecount += 3;
break;
#endregion
#region Materials
case "usemtl":
Materials.Add(groupcount - 1, tempstrings[1]);
// Materials.Add(Materials.Count, tempstrings[1]);
break;
#endregion
}
}
while (temps != null);
#endregion
SR.Close();
FS.Close();
int count = 0;
while (count < faces.Count)
{
start:
if (faces[count].Count == 0)
{
faces.RemoveAt(count);
facesuv.RemoveAt(count);
facesnormal.RemoveAt(count);
count = 0;
groupcount--;
goto start;
}
count++;
}
Renderer temprender = new Renderer();
Panel fakepanel = new Panel();
temprender.CreateDevice(fakepanel);
List<List<short>> Faces = new List<List<short>>();
List<List<short>> Facesuv = new List<List<short>>();
List<List<short>> Facesnormal = new List<List<short>>();
List<short> newIndices = new List<short>();
#region Submeshes
this.RawDataMetaChunks[x].SubMeshInfo = new RawDataMetaChunk.ModelSubMeshInfo[groupcount];
int totalindicecount = 0;
this.RawDataMetaChunks[x].Vertices.Clear();
this.RawDataMetaChunks[x].UVs.Clear();
this.RawDataMetaChunks[x].Normals.Clear();
for (int y = 0; y < groupcount; y++)
{
Faces.Add(new List<short>());
for (int h = 0; h < faces[y].Count; h++)
{
int tempvert = faces[y][h];
int tempuv = facesuv[y][h];
int tempnorm = facesnormal[y][h];
for (int i = 0; i < y + 1; i++)
{
for (int j = 0; j < faces[i].Count; j++)
{
if (i == y && j == h)
{
goto gohere1;
}
int tempvert2 = faces[i][j];
int tempuv2 = facesuv[i][j];
int tempnorm2 = facesnormal[i][j];
if (tempvert == tempvert2 && tempuv == tempuv2 && tempnorm == tempnorm2)
{
Faces[y].Add(Faces[i][j]);
goto gohere;
}
}
}
gohere1:
this.RawDataMetaChunks[x].UVs.Add(uvs[facesuv[y][h]]);
this.RawDataMetaChunks[x].Vertices.Add(vertices[faces[y][h]]);
this.RawDataMetaChunks[x].Normals.Add(normals[facesnormal[y][h]]);
Faces[y].Add((short)(this.RawDataMetaChunks[x].Vertices.Count - 1));
gohere:
;
}
#region Make Triangle Strip
Mesh m = temprender.MakeMesh(
this.RawDataMetaChunks[x].Vertices, Faces[y], this.RawDataMetaChunks[x].UVs);
int indicecount = 0;
unsafe
{
int[] adj = new int[m.NumberFaces * 3];
m.GenerateAdjacency(0.0f, adj);
int[] test;
int[] test2;
GraphicsStream oi;
Mesh oid = m.Optimize(
MeshFlags.OptimizeIgnoreVerts | MeshFlags.OptimizeAttributeSort,
adj,
out test,
out test2,
out oi);
IndexBuffer ib = oid.IndexBuffer;
ib = Mesh.ConvertMeshSubsetToSingleStrip(
oid,
0,
MeshFlags.OptimizeIgnoreVerts | MeshFlags.OptimizeStripeReorder | MeshFlags.IbManaged,
out indicecount);
GraphicsStream xxxx = ib.Lock(0, 0, LockFlags.None);
short* ind = (short*)xxxx.InternalData.ToPointer();
for (int z = 0; z < indicecount; z++)
{
newIndices.Add(ind[z]);
}
}
#endregion
#region SubmeshInfo
RawDataMetaChunk.ModelSubMeshInfo submesh = new RawDataMetaChunk.ModelSubMeshInfo();
submesh.IndiceStart = totalindicecount;
totalindicecount += indicecount;
submesh.IndiceCount = indicecount;
submesh.ShaderNumber = 0;
object tempobject = Materials[y];
if (tempobject != null)
{
int tempint = MaterialNames.IndexOf((string)tempobject);
if (tempint != -1)
{
submesh.ShaderNumber = tempint;
}
}
this.RawDataMetaChunks[x].SubMeshInfo[y] = submesh;
#endregion
}
#endregion
this.RawDataMetaChunks[x].Indices = newIndices.ToArray();
this.RawDataMetaChunks[x].IndiceCount = this.RawDataMetaChunks[x].Indices.Length;
this.RawDataMetaChunks[x].VerticeCount = this.RawDataMetaChunks[x].Vertices.Count;
this.RawDataMetaChunks[x].FaceCount = facecount / 3;
}
#region Bounding Box
this.BoundingBox.MinX = minx;
this.BoundingBox.MaxX = maxx;
this.BoundingBox.MinY = miny;
this.BoundingBox.MaxY = maxy;
this.BoundingBox.MinZ = minz;
this.BoundingBox.MaxZ = maxz;
this.BoundingBox.MinU = minu;
this.BoundingBox.MaxU = maxu;
this.BoundingBox.MinV = minv;
this.BoundingBox.MaxV = maxv;
#endregion
#endregion
}
/// <summary>
/// The extract model as single mesh.
/// </summary>
/// <param name="path">The path.</param>
/// <remarks></remarks>
public void ExtractModelAsSingleMesh(string path)
{
int ndex = path.LastIndexOf('\\');
string f**k = path.Remove(ndex + 1);
string texturepath = f**k + "Textures\\";
Directory.CreateDirectory(texturepath);
List<string> names = new List<string>();
string mtllib = this.Name + ".mtl";
FileStream FS = new FileStream(f**k + mtllib, FileMode.Create);
StreamWriter SW = new StreamWriter(FS);
Panel p = new Panel();
Renderer r = new Renderer();
r.CreateDevice(p);
for (int x = 0; x < this.Shaders.Shader.Length; x++)
{
string[] namesplit = this.Shaders.Shader[x].shaderName.Split('\\');
string temps = namesplit[namesplit.Length - 1];
names.Add(temps);
this.Shaders.Shader[x].MakeTextures(ref r.device);
TextureLoader.Save(
texturepath + temps + ".dds", ImageFileFormat.Dds, this.Shaders.Shader[x].MainTexture);
if (x > 0)
{
SW.WriteLine(string.Empty);
}
SW.WriteLine("newmtl " + temps);
SW.WriteLine("Ka 1.000000 1.000000 1.000000");
SW.WriteLine("Kd 1.000000 1.000000 1.000000");
SW.WriteLine("Ks 1.000000 1.000000 1.000000");
SW.WriteLine("Ns 0.000000");
SW.WriteLine(@"map_Kd .\\Textures\\" + temps + ".dds");
}
SW.Close();
FS.Close();
#region ExportBSPMeshes
FS = new FileStream(path, FileMode.Create);
SW = new StreamWriter(FS);
SW.WriteLine("# ------------------------------------");
SW.WriteLine("# Halo 2 BSP Mesh - Extracted with Entity");
SW.WriteLine("# ------------------------------------");
SW.WriteLine("mtllib " + mtllib);
int vertcount = 0;
for (int x = 0; x < this.BSPRawDataMetaChunks.Length; x++)
{
if (this.BSPRawDataMetaChunks[x].VerticeCount == 0)
{
continue;
}
for (int y = 0; y < this.BSPRawDataMetaChunks[x].VerticeCount; y++)
{
string temps = "v " + this.BSPRawDataMetaChunks[x].Vertices[y].X.ToString("R") + " " +
this.BSPRawDataMetaChunks[x].Vertices[y].Y.ToString("R") + " " +
this.BSPRawDataMetaChunks[x].Vertices[y].Z.ToString("R");
SW.WriteLine(temps);
}
SW.WriteLine("# " + this.BSPRawDataMetaChunks[x].Vertices.Count + " vertices");
for (int y = 0; y < this.BSPRawDataMetaChunks[x].VerticeCount; y++)
{
string temps = "vt " + this.BSPRawDataMetaChunks[x].UVs[y].X.ToString("R") + " " +
(1 - this.BSPRawDataMetaChunks[x].UVs[y].Y).ToString("R");
SW.WriteLine(temps);
}
SW.WriteLine("# " + this.BSPRawDataMetaChunks[x].Vertices.Count + " texture vertices");
for (int y = 0; y < this.BSPRawDataMetaChunks[x].VerticeCount; y++)
{
string temps = "vn " + this.BSPRawDataMetaChunks[x].Normals[y].X.ToString("R") + " " +
this.BSPRawDataMetaChunks[x].Normals[y].Y.ToString("R") + " " +
this.BSPRawDataMetaChunks[x].Normals[y].Z.ToString("R");
SW.WriteLine(temps);
}
SW.WriteLine("# " + this.BSPRawDataMetaChunks[x].Vertices.Count + " normals");
for (int y = 0; y < this.BSPRawDataMetaChunks[x].SubMeshInfo.Length; y++)
{
SW.WriteLine("g " + x + "." + y);
// SW.WriteLine("s "+x.ToString()+"." + y.ToString());
SW.WriteLine("usemtl " + names[this.BSPRawDataMetaChunks[x].SubMeshInfo[y].ShaderNumber]);
// int[] s***e = new int[100000];
int[] s***e = new int[this.BSPRawDataMetaChunks[x].SubMeshInfo[y].IndiceCount];
int s = 0;
if (this.BSPRawDataMetaChunks[x].FaceCount * 3 != this.BSPRawDataMetaChunks[x].IndiceCount)
{
int m = this.BSPRawDataMetaChunks[x].SubMeshInfo[y].IndiceStart;
bool dir = false;
short tempx;
short tempy;
short tempz;
do
{
// if (mode.EndOfIndices[x][j]>m+2){break;}
tempx = this.BSPRawDataMetaChunks[x].Indices[m];
tempy = this.BSPRawDataMetaChunks[x].Indices[m + 1];
tempz = this.BSPRawDataMetaChunks[x].Indices[m + 2];
if (tempx != tempy && tempx != tempz && tempy != tempz)
{
if (dir == false)
{
s***e[s] = vertcount + tempx;
s***e[s + 1] = vertcount + tempy;
s***e[s + 2] = vertcount + tempz;
s += 3;
dir = true;
}
else
{
s***e[s] = vertcount + tempx;
s***e[s + 1] = vertcount + tempz;
s***e[s + 2] = vertcount + tempy;
s += 3;
dir = false;
}
m += 1;
}
else
{
if (dir)
{
dir = false;
}
else
{
dir = true;
}
m += 1;
}
}
while (m <
this.BSPRawDataMetaChunks[x].SubMeshInfo[y].IndiceStart +
this.BSPRawDataMetaChunks[x].SubMeshInfo[y].IndiceCount - 2);
}
else
{
for (int u = 0; u < this.BSPRawDataMetaChunks[x].SubMeshInfo[y].IndiceCount; u++)
{
s***e[u] = vertcount +
this.BSPRawDataMetaChunks[x].Indices[
this.BSPRawDataMetaChunks[x].SubMeshInfo[y].IndiceStart + u];
}
s = this.BSPRawDataMetaChunks[x].SubMeshInfo[y].IndiceCount;
}
for (int xx = 0; xx < s; xx += 3)
{
string temps = "f " + (s***e[xx] + 1) + "/" + (s***e[xx] + 1) + "/" + (s***e[xx] + 1) + " " +
(s***e[xx + 1] + 1) + "/" + (s***e[xx + 1] + 1) + "/" + (s***e[xx + 1] + 1) + " " +
(s***e[xx + 2] + 1) + "/" + (s***e[xx + 2] + 1) + "/" + (s***e[xx + 2] + 1);
SW.WriteLine(temps);
}
SW.WriteLine("# " + (s / 3) + " elements");
}
vertcount += this.BSPRawDataMetaChunks[x].VerticeCount;
}
#endregion
SW.Close();
FS.Close();
#region ExportBSPPermutationMeshes
FS = new FileStream(path.Substring(0, path.LastIndexOf('.')) + "-permutations.obj", FileMode.Create);
SW = new StreamWriter(FS);
SW.WriteLine("# ------------------------------------");
SW.WriteLine("# Halo 2 BSP Permutation Mesh");
SW.WriteLine("# ------------------------------------");
SW.WriteLine("mtllib " + mtllib);
vertcount = 0;
for (int tx = 0; tx < this.PermutationInfo.Length; tx++)
{
int x = this.PermutationInfo[tx].sceneryIndex;
if ((this.BSPPermutationRawDataMetaChunks[x].RawDataChunkInfo.Length == 0) ||
(this.BSPPermutationRawDataMetaChunks[x].VerticeCount == 0))
{
continue;
}
for (int y = 0; y < this.BSPPermutationRawDataMetaChunks[x].VerticeCount; y++)
{
Vector3 tv3 = new Vector3(
this.BSPPermutationRawDataMetaChunks[x].Vertices[y].X,
this.BSPPermutationRawDataMetaChunks[x].Vertices[y].Y,
this.BSPPermutationRawDataMetaChunks[x].Vertices[y].Z);
tv3.TransformCoordinate(this.PermutationInfo[tx].mat);
string temps = "v " + tv3.X.ToString("R") + " " + tv3.Y.ToString("R") + " " + tv3.Z.ToString("R");
SW.WriteLine(temps);
}
SW.WriteLine("# " + this.BSPPermutationRawDataMetaChunks[x].Vertices.Count + " vertices");
for (int y = 0; y < this.BSPPermutationRawDataMetaChunks[x].VerticeCount; y++)
{
string temps = "vt " + this.BSPPermutationRawDataMetaChunks[x].UVs[y].X.ToString("R") + " " +
this.BSPPermutationRawDataMetaChunks[x].UVs[y].Y.ToString("R");
SW.WriteLine(temps);
}
SW.WriteLine("# " + this.BSPPermutationRawDataMetaChunks[x].Vertices.Count + " texture vertices");
for (int y = 0; y < this.BSPPermutationRawDataMetaChunks[x].VerticeCount; y++)
{
Vector3 tv3 = new Vector3(
this.BSPPermutationRawDataMetaChunks[x].Normals[y].X,
this.BSPPermutationRawDataMetaChunks[x].Normals[y].Y,
this.BSPPermutationRawDataMetaChunks[x].Normals[y].Z);
tv3.TransformNormal(this.PermutationInfo[tx].mat);
string temps = "vn " + tv3.X.ToString("R") + " " + tv3.Y.ToString("R") + " " + tv3.Z.ToString("R");
/*
string temps = "vn " + this.BSPPermutationRawDataMetaChunks[x].Normals[y].X.ToString()
+ " " + this.BSPPermutationRawDataMetaChunks[x].Normals[y].Y.ToString()
+ " " + this.BSPPermutationRawDataMetaChunks[x].Normals[y].Z.ToString();
*/
SW.WriteLine(temps);
}
SW.WriteLine("# " + this.BSPPermutationRawDataMetaChunks[x].Vertices.Count + " normals");
for (int y = 0; y < this.BSPPermutationRawDataMetaChunks[x].SubMeshInfo.Length; y++)
{
SW.WriteLine("g " + tx + "." + y);
SW.WriteLine(
"usemtl " + names[this.BSPPermutationRawDataMetaChunks[x].SubMeshInfo[y].ShaderNumber]);
// int[] s***e = new int[100000];
int[] s***e = new int[this.BSPPermutationRawDataMetaChunks[x].SubMeshInfo[y].IndiceCount];
int s = 0;
if (this.BSPPermutationRawDataMetaChunks[x].FaceCount * 3 !=
this.BSPPermutationRawDataMetaChunks[x].IndiceCount)
{
int m = this.BSPPermutationRawDataMetaChunks[x].SubMeshInfo[y].IndiceStart;
bool dir = false;
short tempx;
short tempy;
short tempz;
do
{
// if (mode.EndOfIndices[x][j]>m+2){break;}
tempx = this.BSPPermutationRawDataMetaChunks[x].Indices[m];
tempy = this.BSPPermutationRawDataMetaChunks[x].Indices[m + 1];
tempz = this.BSPPermutationRawDataMetaChunks[x].Indices[m + 2];
if (tempx != tempy && tempx != tempz && tempy != tempz)
{
if (dir == false)
{
s***e[s] = vertcount + tempx;
s***e[s + 1] = vertcount + tempy;
s***e[s + 2] = vertcount + tempz;
s += 3;
dir = true;
}
else
{
s***e[s] = vertcount + tempx;
s***e[s + 1] = vertcount + tempz;
s***e[s + 2] = vertcount + tempy;
s += 3;
dir = false;
}
m += 1;
}
else
{
if (dir)
{
dir = false;
}
else
{
dir = true;
}
m += 1;
}
}
while (m <
this.BSPPermutationRawDataMetaChunks[x].SubMeshInfo[y].IndiceStart +
this.BSPPermutationRawDataMetaChunks[x].SubMeshInfo[y].IndiceCount - 2);
}
else
{
for (int u = 0; u < this.BSPPermutationRawDataMetaChunks[x].SubMeshInfo[y].IndiceCount; u++)
{
s***e[u] = vertcount +
this.BSPPermutationRawDataMetaChunks[x].Indices[
this.BSPPermutationRawDataMetaChunks[x].SubMeshInfo[y].IndiceStart + u];
}
s = this.BSPPermutationRawDataMetaChunks[x].SubMeshInfo[y].IndiceCount;
}
for (int xx = 0; xx < s; xx += 3)
{
string temps = "f " + (s***e[xx] + 1) + "/" + (s***e[xx] + 1) + "/" + (s***e[xx] + 1) + " " +
(s***e[xx + 1] + 1) + "/" + (s***e[xx + 1] + 1) + "/" + (s***e[xx + 1] + 1) + " " +
(s***e[xx + 2] + 1) + "/" + (s***e[xx + 2] + 1) + "/" + (s***e[xx + 2] + 1);
SW.WriteLine(temps);
}
SW.WriteLine("# " + (s / 3) + " elements");
}
vertcount += this.BSPPermutationRawDataMetaChunks[x].VerticeCount;
}
SW.Close();
FS.Close();
#endregion
}
/// <summary>
/// The extract model.
/// </summary>
/// <param name="path">The path.</param>
/// <remarks></remarks>
public void ExtractModel(string path)
{
if (path[path.Length - 1] != '\\')
{
path += "\\";
}
string texturepath = path + "Textures\\";
Directory.CreateDirectory(texturepath);
List<string> names = new List<string>();
string mtllib = this.Name + ".mtl";
FileStream FS = new FileStream(path + mtllib, FileMode.Create);
StreamWriter SW = new StreamWriter(FS);
Panel p = new Panel();
Renderer r = new Renderer();
r.CreateDevice(p);
for (int x = 0; x < this.Shaders.Shader.Length; x++)
{
string[] namesplit = this.Shaders.Shader[x].shaderName.Split('\\');
string temps = namesplit[namesplit.Length - 1];
temps = temps.Replace(' ', '_');
names.Add(temps);
this.Shaders.Shader[x].MakeTextures(ref r.device);
try
{
TextureLoader.Save(
texturepath + temps + ".dds", ImageFileFormat.Dds, this.Shaders.Shader[x].MainTexture);
}
catch
{
}
if (x > 0)
{
// space
SW.WriteLine(string.Empty);
}
SW.WriteLine("newmtl " + temps);
SW.WriteLine("Ka 1.000000 1.000000 1.000000");
SW.WriteLine("Kd 1.000000 1.000000 1.000000");
SW.WriteLine("Ks 1.000000 1.000000 1.000000");
SW.WriteLine("Ns 0.000000");
SW.WriteLine(@"map_Kd .\\Textures\\" + temps + ".dds");
}
SW.Close();
FS.Close();
#region ExportBSPMeshes
for (int x = 0; x < this.BSPRawDataMetaChunks.Length; x++)
{
if (this.BSPRawDataMetaChunks[x].VerticeCount == 0)
{
continue;
}
FS = new FileStream(path + this.Name + "[" + x + "].obj", FileMode.Create);
SW = new StreamWriter(FS);
SW.WriteLine("# ------------------------------------");
SW.WriteLine("# Halo 2 BSP Mesh - Extracted with Entity");
SW.WriteLine("# ------------------------------------");
SW.WriteLine("mtllib " + mtllib);
for (int y = 0; y < this.BSPRawDataMetaChunks[x].VerticeCount; y++)
{
string temps = "v " + this.BSPRawDataMetaChunks[x].Vertices[y].X.ToString("R") + " " +
this.BSPRawDataMetaChunks[x].Vertices[y].Y.ToString("R") + " " +
this.BSPRawDataMetaChunks[x].Vertices[y].Z.ToString("R");
SW.WriteLine(temps);
}
SW.WriteLine("# " + this.BSPRawDataMetaChunks[x].Vertices.Count + " vertices");
for (int y = 0; y < this.BSPRawDataMetaChunks[x].VerticeCount; y++)
{
string temps = "vt " + this.BSPRawDataMetaChunks[x].UVs[y].X.ToString("R") + " " +
this.BSPRawDataMetaChunks[x].UVs[y].Y.ToString("R");
SW.WriteLine(temps);
}
SW.WriteLine("# " + this.BSPRawDataMetaChunks[x].Vertices.Count + " texture vertices");
for (int y = 0; y < this.BSPRawDataMetaChunks[x].VerticeCount; y++)
{
string temps = "vn " + this.BSPRawDataMetaChunks[x].Normals[y].X.ToString("R") + " " +
this.BSPRawDataMetaChunks[x].Normals[y].Y.ToString("R") + " " +
this.BSPRawDataMetaChunks[x].Normals[y].Z.ToString("R");
SW.WriteLine(temps);
}
SW.WriteLine("# " + this.BSPRawDataMetaChunks[x].Vertices.Count + " normals");
for (int y = 0; y < this.BSPRawDataMetaChunks[x].SubMeshInfo.Length; y++)
{
SW.WriteLine("g 0." + y);
// SW.WriteLine("s 0." + y.ToString());
SW.WriteLine("usemtl " + names[this.BSPRawDataMetaChunks[x].SubMeshInfo[y].ShaderNumber]);
int[] s***e = new int[100000];
int s = 0;
// if (this.BSPRawDataMetaChunks[x].SubMeshInfo[y].IndiceCount == (this.BSPRawDataMetaChunks[x].SubMeshInfo[y].IndiceCount/3)*3)
if (this.BSPRawDataMetaChunks[x].FaceCount * 3 != this.BSPRawDataMetaChunks[x].IndiceCount)
{
int m = this.BSPRawDataMetaChunks[x].SubMeshInfo[y].IndiceStart;
bool dir = false;
short tempx;
short tempy;
short tempz;
do
{
// if (mode.EndOfIndices[x][j]>m+2){break;}
tempx = this.BSPRawDataMetaChunks[x].Indices[m];
tempy = this.BSPRawDataMetaChunks[x].Indices[m + 1];
tempz = this.BSPRawDataMetaChunks[x].Indices[m + 2];
if (tempx != tempy && tempx != tempz && tempy != tempz)
{
if (dir == false)
{
s***e[s] = tempx;
s***e[s + 1] = tempy;
s***e[s + 2] = tempz;
s += 3;
dir = true;
}
else
{
s***e[s] = tempx;
s***e[s + 1] = tempz;
s***e[s + 2] = tempy;
s += 3;
dir = false;
}
m += 1;
}
else
{
if (dir)
{
dir = false;
}
else
{
dir = true;
}
m += 1;
}
}
while (m <
this.BSPRawDataMetaChunks[x].SubMeshInfo[y].IndiceStart +
this.BSPRawDataMetaChunks[x].SubMeshInfo[y].IndiceCount - 2);
}
else
{
Array.Copy(
this.BSPRawDataMetaChunks[x].Indices,
this.BSPRawDataMetaChunks[x].SubMeshInfo[y].IndiceStart,
s***e,
0,
this.BSPRawDataMetaChunks[x].SubMeshInfo[y].IndiceCount);
s = this.BSPRawDataMetaChunks[x].SubMeshInfo[y].IndiceCount;
}
for (int xx = 0; xx < s; xx += 3)
{
string temps = "f " + (s***e[xx] + 1) + "/" + (s***e[xx] + 1) + "/" + (s***e[xx] + 1) + " " +
(s***e[xx + 1] + 1) + "/" + (s***e[xx + 1] + 1) + "/" + (s***e[xx + 1] + 1) + " " +
(s***e[xx + 2] + 1) + "/" + (s***e[xx + 2] + 1) + "/" + (s***e[xx + 2] + 1);
SW.WriteLine(temps);
}
SW.WriteLine("# " + (s / 3) + " elements");
}
SW.Close();
FS.Close();
}
#endregion
#region ExportBSPPermutationMeshes
for (int x = 0; x < this.BSPPermutationRawDataMetaChunks.Length; x++)
{
if (this.BSPPermutationRawDataMetaChunks[x].SubMeshInfo == null)
{
continue;
}
FS = new FileStream(path + this.Name + "-Permutation[" + x + "].obj", FileMode.Create);
SW = new StreamWriter(FS);
SW.WriteLine("# ------------------------------------");
SW.WriteLine("# Halo 2 BSP Permutation Mesh - Extracted with Entity");
SW.WriteLine("# ------------------------------------");
SW.WriteLine("mtllib " + mtllib);
for (int y = 0; y < this.BSPPermutationRawDataMetaChunks[x].VerticeCount; y++)
{
string temps = "v " + this.BSPPermutationRawDataMetaChunks[x].Vertices[y].X.ToString("R") + " " +
this.BSPPermutationRawDataMetaChunks[x].Vertices[y].Y.ToString("R") + " " +
this.BSPPermutationRawDataMetaChunks[x].Vertices[y].Z.ToString("R");
SW.WriteLine(temps);
}
SW.WriteLine("# " + this.BSPPermutationRawDataMetaChunks[x].Vertices.Count + " vertices");
for (int y = 0; y < this.BSPPermutationRawDataMetaChunks[x].VerticeCount; y++)
{
string temps = "vt " + this.BSPPermutationRawDataMetaChunks[x].UVs[y].X.ToString("R") + " " +
this.BSPPermutationRawDataMetaChunks[x].UVs[y].Y.ToString("R");
SW.WriteLine(temps);
}
SW.WriteLine("# " + this.BSPPermutationRawDataMetaChunks[x].Vertices.Count + " texture vertices");
for (int y = 0; y < this.BSPPermutationRawDataMetaChunks[x].VerticeCount; y++)
{
string temps = "vn " + this.BSPPermutationRawDataMetaChunks[x].Normals[y].X.ToString("R") + " " +
this.BSPPermutationRawDataMetaChunks[x].Normals[y].Y.ToString("R") + " " +
this.BSPPermutationRawDataMetaChunks[x].Normals[y].Z.ToString("R");
SW.WriteLine(temps);
}
SW.WriteLine("# " + this.BSPPermutationRawDataMetaChunks[x].Vertices.Count + " normals");
for (int y = 0; y < this.BSPPermutationRawDataMetaChunks[x].SubMeshInfo.Length; y++)
{
SW.WriteLine("g 0." + y);
// SW.WriteLine("s 0." + y.ToString());
SW.WriteLine(
"usemtl " + names[this.BSPPermutationRawDataMetaChunks[x].SubMeshInfo[y].ShaderNumber]);
short[] s***e = new short[100000];
int s = 0;
if (this.BSPPermutationRawDataMetaChunks[x].FaceCount * 3 !=
this.BSPPermutationRawDataMetaChunks[x].IndiceCount)
{
int m = this.BSPPermutationRawDataMetaChunks[x].SubMeshInfo[y].IndiceStart;
bool dir = false;
short tempx;
short tempy;
short tempz;
do
{
// if (mode.EndOfIndices[x][j]>m+2){break;}
tempx = this.BSPPermutationRawDataMetaChunks[x].Indices[m];
tempy = this.BSPPermutationRawDataMetaChunks[x].Indices[m + 1];
tempz = this.BSPPermutationRawDataMetaChunks[x].Indices[m + 2];
if (tempx != tempy && tempx != tempz && tempy != tempz)
{
if (dir == false)
{
s***e[s] = tempx;
s***e[s + 1] = tempy;
s***e[s + 2] = tempz;
s += 3;
dir = true;
}
else
{
s***e[s] = tempx;
s***e[s + 1] = tempz;
s***e[s + 2] = tempy;
s += 3;
dir = false;
}
m += 1;
}
else
{
if (dir)
{
dir = false;
}
else
{
dir = true;
}
m += 1;
}
}
while (m <
this.BSPPermutationRawDataMetaChunks[x].SubMeshInfo[y].IndiceStart +
this.BSPPermutationRawDataMetaChunks[x].SubMeshInfo[y].IndiceCount - 2);
}
else
{
Array.Copy(
this.BSPPermutationRawDataMetaChunks[x].Indices,
this.BSPPermutationRawDataMetaChunks[x].SubMeshInfo[y].IndiceStart,
s***e,
0,
this.BSPPermutationRawDataMetaChunks[x].SubMeshInfo[y].IndiceCount);
s = this.BSPPermutationRawDataMetaChunks[x].SubMeshInfo[y].IndiceCount;
}
for (int xx = 0; xx < s; xx += 3)
{
string temps = "f " + (s***e[xx] + 1) + "/" + (s***e[xx] + 1) + "/" + (s***e[xx] + 1) + " " +
(s***e[xx + 1] + 1) + "/" + (s***e[xx + 1] + 1) + "/" + (s***e[xx + 1] + 1) + " " +
(s***e[xx + 2] + 1) + "/" + (s***e[xx + 2] + 1) + "/" + (s***e[xx + 2] + 1);
SW.WriteLine(temps);
}
SW.WriteLine("# " + (s / 3) + " elements");
}
SW.Close();
FS.Close();
}
#endregion
if (this.UnknownChunks == null)
{
return;
}
#region ExportUnknown
for (int x = 0; x < this.UnknownChunks.Length; x++)
{
if (this.UnknownChunks[x].IndiceCount == 0)
{
continue;
}
FS = new FileStream(path + this.Name + "-Unknown[" + x + "].obj", FileMode.Create);
SW = new StreamWriter(FS);
SW.WriteLine("# ------------------------------------");
SW.WriteLine("# Halo 2 BSP Unknown Mesh - Extracted with Entity");
SW.WriteLine("# ------------------------------------");
for (int y = 0; y < this.UnknownChunks[x].VerticeCount; y++)
{
string temps = "v " + this.UnknownChunks[x].Vertices[y].X + " " +
this.UnknownChunks[x].Vertices[y].Y + " " + this.UnknownChunks[x].Vertices[y].Z;
SW.WriteLine(temps);
}
SW.WriteLine("# " + this.UnknownChunks[x].Vertices.Count + " vertices");
SW.WriteLine("g 0.0");
short[] s***e = new short[100000];
int s = 0;
Array.Copy(this.UnknownChunks[x].Indices, 0, s***e, 0, UnknownChunks[x].IndiceCount);
s = this.UnknownChunks[x].IndiceCount;
for (int xx = 0; xx < s; xx += 3)
{
string temps = "f " + (s***e[xx] + 1) + "/" + (s***e[xx] + 1) + "/" + (s***e[xx] + 1) + " " +
(s***e[xx + 1] + 1) + "/" + (s***e[xx + 1] + 1) + "/" + (s***e[xx + 1] + 1) + " " +
(s***e[xx + 2] + 1) + "/" + (s***e[xx + 2] + 1) + "/" + (s***e[xx + 2] + 1);
SW.WriteLine(temps);
}
SW.WriteLine("# " + (s / 3) + " elements");
SW.Close();
FS.Close();
}
#endregion
}
/// <summary>
/// The load from obj.
/// </summary>
/// <param name="FilePath">The file path.</param>
/// <remarks></remarks>
public void LoadFromOBJ(string FilePath)
{
if (FilePath[FilePath.Length - 1] != '\\')
{
FilePath += "\\";
}
FileStream FS = new FileStream(FilePath + this.Name + ".mtl", FileMode.Open);
StreamReader SR = new StreamReader(FS);
List<string> MaterialNames = new List<string>();
string temps = string.Empty;
while (temps != null)
{
temps = SR.ReadLine();
if (temps == null)
{
break;
}
string[] split = temps.Split(' ');
if (split[0] == "newmtl")
{
if (MaterialNames.IndexOf(split[1]) == -1)
{
MaterialNames.Add(split[1]);
}
}
}
SR.Close();
FS.Close();
#region Bounding Box Fields
float minx = 0;
float maxx = 0;
float miny = 0;
float maxy = 0;
float minz = 0;
float maxz = 0;
float minu = 0;
float maxu = 0;
float minv = 0;
float maxv = 0;
#endregion
#region Read OBJ Files
for (int x = 0; x < this.BSPRawDataMetaChunks.Length; x++)
{
#region Fields
int verticecount = 0;
int facecount = 0;
List<Vector3> vertices = new List<Vector3>();
List<Vector3> normals = new List<Vector3>();
List<Vector2> uvs = new List<Vector2>();
List<List<int>> faces = new List<List<int>>();
List<List<int>> facesuv = new List<List<int>>();
List<List<int>> facesnormal = new List<List<int>>();
Hashtable Materials = new Hashtable();
int groupcount = 0;
#endregion
FS = new FileStream(FilePath + this.Name + "[" + x + "].obj", FileMode.Open);
SR = new StreamReader(FS);
#region ParseFile
do
{
temps = SR.ReadLine();
if (temps == null)
{
continue;
}
temps = temps.Replace(" ", " ");
string[] tempstrings = temps.Split(',', ' ');
switch (tempstrings[0])
{
#region Vertices
case "v":
Vector3 tempv = new Vector3();
tempv.X = float.Parse(tempstrings[1]);
tempv.Y = float.Parse(tempstrings[2]);
tempv.Z = float.Parse(tempstrings[3]);
if (tempv.X < minx)
{
minx = tempv.X;
}
if (tempv.X > maxx)
{
maxx = tempv.X;
}
if (tempv.Y < miny)
{
miny = tempv.Y;
}
if (tempv.Y > maxy)
{
maxy = tempv.Y;
}
if (tempv.Z < minz)
{
minz = tempv.Z;
}
if (tempv.Z > maxz)
{
maxz = tempv.Z;
}
vertices.Add(tempv);
verticecount++;
break;
#endregion
#region Normals
case "vn":
Vector3 tempvn = new Vector3();
tempvn.X = float.Parse(tempstrings[1]);
tempvn.Y = float.Parse(tempstrings[2]);
tempvn.Z = float.Parse(tempstrings[3]);
normals.Add(tempvn);
break;
#endregion
#region UVs
case "vt":
Vector2 tempv2 = new Vector2();
tempv2.X = float.Parse(tempstrings[1]);
tempv2.Y = float.Parse(tempstrings[2]);
if (tempv2.X < minu)
{
minu = tempv2.X;
}
if (tempv2.X > maxu)
{
maxu = tempv2.X;
}
if (tempv2.Y < minv)
{
minv = tempv2.Y;
}
if (tempv2.Y > maxv)
{
maxv = tempv2.Y;
}
uvs.Add(tempv2);
verticecount++;
break;
#endregion
#region Group
case "g":
if ((faces.Count == 0) || (faces[faces.Count - 1].Count > 0) ||
(facesuv[facesuv.Count - 1].Count > 0) || (facesnormal[facesnormal.Count - 1].Count > 0))
{
List<int> templist = new List<int>();
List<int> templist2 = new List<int>();
List<int> templist3 = new List<int>();
faces.Add(templist);
facesuv.Add(templist2);
facesnormal.Add(templist3);
groupcount++;
}
break;
#endregion
#region Faces
case "f":
string[] split1 = tempstrings[1].Split('/');
string[] split2 = tempstrings[2].Split('/');
string[] split3 = tempstrings[3].Split('/');
int temp1 = int.Parse(split1[0]);
int temp2 = int.Parse(split2[0]);
int temp3 = int.Parse(split3[0]);
temp1--;
temp2--;
temp3--;
faces[groupcount - 1].Add(temp1);
faces[groupcount - 1].Add(temp2);
faces[groupcount - 1].Add(temp3);
temp1 = int.Parse(split1[1]);
temp2 = int.Parse(split2[1]);
temp3 = int.Parse(split3[1]);
temp1--;
temp2--;
temp3--;
facesuv[groupcount - 1].Add(temp1);
facesuv[groupcount - 1].Add(temp2);
facesuv[groupcount - 1].Add(temp3);
temp1 = int.Parse(split1[2]);
temp2 = int.Parse(split2[2]);
temp3 = int.Parse(split3[2]);
temp1--;
temp2--;
temp3--;
facesnormal[groupcount - 1].Add(temp1);
facesnormal[groupcount - 1].Add(temp2);
facesnormal[groupcount - 1].Add(temp3);
facecount += 3;
break;
#endregion
#region Materials
case "usemtl":
Materials.Add(groupcount - 1, tempstrings[1]);
break;
#endregion
}
}
while (temps != null);
#endregion
SR.Close();
FS.Close();
int count = 0;
while (count < faces.Count)
{
start:
if (faces[count].Count == 0)
{
faces.RemoveAt(count);
facesuv.RemoveAt(count);
facesnormal.RemoveAt(count);
count = 0;
groupcount--;
goto start;
}
count++;
}
// Here we have all the vertices/textures/normals loaded into groups
/// vertices / uvs / normals as Vector3
/// faces / facesuv / facesnormal as pointers to the above
///
///
/// we need to output to (Vetcor3):
/// this.BSPRawDataMetaChunks[x].Vertices
/// this.BSPRawDataMetaChunks[x].UVs
/// this.BSPRawDataMetaChunks[x].Normals
///
Renderer temprender = new Renderer();
Panel fakepanel = new Panel();
temprender.CreateDevice(fakepanel);
List<List<short>> Faces = new List<List<short>>();
List<List<short>> Facesuv = new List<List<short>>();
List<List<short>> Facesnormal = new List<List<short>>();
List<short> newIndices = new List<short>();
#region Submeshes
this.BSPRawDataMetaChunks[x].SubMeshInfo = new ParsedModel.RawDataMetaChunk.ModelSubMeshInfo[groupcount];
int totalindicecount = 0;
this.BSPRawDataMetaChunks[x].Vertices.Clear();
this.BSPRawDataMetaChunks[x].UVs.Clear();
this.BSPRawDataMetaChunks[x].Normals.Clear();
for (int y = 0; y < groupcount; y++)
{
Application.DoEvents();
Faces.Add(new List<short>());
for (int h = 0; h < faces[y].Count; h++)
{
int tempvert = faces[y][h];
int tempuv = facesuv[y][h];
int tempnorm = facesnormal[y][h];
for (int i = 0; i < y + 1; i++)
{
for (int j = 0; j < faces[i].Count; j++)
{
if (i == y && j == h)
{
goto gohere1;
}
int tempvert2 = faces[i][j];
int tempuv2 = facesuv[i][j];
int tempnorm2 = facesnormal[i][j];
if (tempvert == tempvert2 && tempuv == tempuv2 && tempnorm == tempnorm2)
{
Faces[y].Add(Faces[i][j]);
newIndices.Add(Faces[i][j]);
goto gohere;
}
}
}
gohere1:
this.BSPRawDataMetaChunks[x].Vertices.Add(vertices[faces[y][h]]);
this.BSPRawDataMetaChunks[x].UVs.Add(uvs[facesuv[y][h]]);
this.BSPRawDataMetaChunks[x].Normals.Add(normals[facesnormal[y][h]]);
newIndices.Add((short)(this.BSPRawDataMetaChunks[x].Vertices.Count - 1));
Faces[y].Add((short)(this.BSPRawDataMetaChunks[x].Vertices.Count - 1));
gohere:
;
}
#region SubmeshInfo
ParsedModel.RawDataMetaChunk.ModelSubMeshInfo submesh =
new ParsedModel.RawDataMetaChunk.ModelSubMeshInfo();
submesh.IndiceStart = totalindicecount;
totalindicecount += faces[y].Count;
submesh.IndiceCount = faces[y].Count;
submesh.ShaderNumber = 0;
object tempobject = Materials[y];
if (tempobject != null)
{
int tempint = MaterialNames.IndexOf((string)tempobject);
if (tempint != -1)
{
submesh.ShaderNumber = tempint;
}
}
this.BSPRawDataMetaChunks[x].SubMeshInfo[y] = submesh;
#endregion
}
#endregion
this.BSPRawDataMetaChunks[x].FaceCount = facecount / 3;
int temp = 0;
for (int i = 0; i < faces.Count; i++)
{
this.BSPRawDataMetaChunks[x].SubMeshInfo[i].IndiceCount = faces[i].Count;
this.BSPRawDataMetaChunks[x].SubMeshInfo[i].IndiceStart = temp;
temp += faces[i].Count;
}
this.BSPRawDataMetaChunks[x].Indices = newIndices.ToArray();
this.BSPRawDataMetaChunks[x].IndiceCount = this.BSPRawDataMetaChunks[x].Indices.Length;
this.BSPRawDataMetaChunks[x].VerticeCount = this.BSPRawDataMetaChunks[x].Vertices.Count;
#region Displays each mesh in a window. Debugging ONLY!
/*****************************************
Form tForm = new Form();
temprender = new entity.Renderer.Renderer();
fakepanel = new Panel();
temprender.CreateDevice(fakepanel);
fakepanel.Size = tForm.Size;
tForm.Controls.Add(fakepanel);
tForm.Show();
temprender.device.VertexFormat = HaloBSPVertex.FVF;
temprender.device.RenderState.CullMode = Cull.None;
temprender.device.Transform.World = Matrix.Identity;
temprender.device.SamplerState[0].AddressU = TextureAddress.Wrap;
temprender.device.SamplerState[0].AddressV = TextureAddress.Wrap;
temprender.device.RenderState.Lighting = true;
temprender.device.RenderState.ZBufferEnable = true;
temprender.device.RenderState.ZBufferWriteEnable = true;
temprender.device.SetTexture(0, null);
temprender.device.SetTexture(1, null);
temprender.device.RenderState.AlphaBlendEnable = false;
temprender.device.RenderState.AlphaTestEnable = false;
// cam.Position = new Vector3(this.BSPRawDataMetaChunks[x].Vertices[0].X - 10, this.BSPRawDataMetaChunks[x].Vertices[0].Y - 10, this.BSPRawDataMetaChunks[x].Vertices[0].Z);
// cam.LookAt = this.BSPRawDataMetaChunks[x].Vertices[0];
Material WhiteMaterial = new Material();
WhiteMaterial.Diffuse = System.Drawing.Color.White;
WhiteMaterial.Ambient = System.Drawing.Color.White;
Material BlackMaterial = new Material();
BlackMaterial.Diffuse = System.Drawing.Color.Black;
BlackMaterial.Ambient = System.Drawing.Color.Black;
//Mesh m2 = Mesh.Box(temprender.device, 5, 5, 5);
temprender.device.Transform.Projection = Matrix.PerspectiveFovLH((float)Math.PI / 4, tForm.Width / tForm.Height, 1f, 250f);
//temprender.device.Transform.View = Matrix.LookAtLH(new Vector3(20, 20, 20), new Vector3(0, 0, 0), new Vector3(0, 0, 1));
temprender.device.Transform.View = Matrix.LookAtLH(
new Vector3(this.BSPRawDataMetaChunks[x].Vertices[0].X - 5, this.BSPRawDataMetaChunks[x].Vertices[0].Y + 20, this.BSPRawDataMetaChunks[x].Vertices[0].Z - 5),
this.BSPRawDataMetaChunks[x].Vertices[0],
new Vector3(0, 0, 1));
List<short> tInd = new List<short>(this.BSPPermutationRawDataMetaChunks[x].Indices);
Mesh mesh = temprender.MakeMesh(this.BSPPermutationRawDataMetaChunks[x].Vertices, tInd, this.BSPPermutationRawDataMetaChunks[x].UVs);
// While the form is still valid, render and process messages
while (tForm.Created)
{
temprender.device.Clear(ClearFlags.Target | ClearFlags.ZBuffer, System.Drawing.Color.Black, 1.0f, 0);
temprender.BeginScene(System.Drawing.Color.Blue);
temprender.device.Transform.World = Matrix.Translation(0, 0, 0);
for (int ll = 0; ll < 1; ll++)
{
temprender.device.Material = WhiteMaterial;
temprender.device.RenderState.FillMode = FillMode.Solid;
mesh.DrawSubset(ll);
temprender.device.Material = BlackMaterial;
temprender.device.RenderState.FillMode = FillMode.WireFrame;
mesh.DrawSubset(ll);
}
//m2.DrawSubset(0);
temprender.EndScene();
Application.DoEvents();
GC.Collect(0);
GC.WaitForPendingFinalizers();
GC.Collect(0);
}
/********************************************/
#endregion
}
#endregion
}
// Used for Injection Selection box
/// <summary>
/// The convert to bump map tool strip menu item_ click.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The e.</param>
/// <remarks></remarks>
private void convertToBumpMapToolStripMenuItem_Click(object sender, EventArgs e)
{
if (saveBitmapDialog1.ShowDialog() == DialogResult.Cancel)
{
return;
}
Panel p = new Panel();
Renderer r = new Renderer();
r.CreateDevice(p);
map.OpenMap(MapTypes.Internal);
ParsedBitmap pm = new ParsedBitmap(ref map.SelectedMeta, map);
Bitmap b = pm.FindChunkAndDecode(0, 0, 0, ref map.SelectedMeta, map, 0, 0);
ShaderInfo s = new ShaderInfo();
s.BumpMapBitmap = b;
map.CloseMap();
s.MakeTextures(ref r.device);
TextureLoader.Save(saveBitmapDialog1.FileName, ImageFileFormat.Dds, s.NormalMap);
}
