MqoWriter.cs

   1 using System;\r
   2 using System.Collections.Generic;\r
   3 using System.IO;\r
   4 using System.Text;\r
   5 \r
   6 namespace Tso2MqoGui\r
   7 {\r
   8     public enum MqoBoneMode\r
   9     {\r
  10         None,\r
  11         RokDeBone,\r
  12         Mikoto,\r
  13     }\r
  14 \r
  15     public class Pair<T, U>\r
  16     {\r
  17         public T    First;\r
  18         public U    Second;\r
  19 \r
  20         public Pair()\r
  21         {\r
  22         }\r
  23 \r
  24         public Pair(T first, U second)\r
  25         {\r
  26             First   = first;\r
  27             Second  = second;\r
  28         }\r
  29     }\r
  30 \r
  31     public class MqoWriter : IDisposable\r
  32     {\r
  33         public TextWriter   tw;\r
  34         public string       OutPath;\r
  35         public string       OutFile;\r
  36         public MqoBoneMode  BoneMode    = MqoBoneMode.None;\r
  37 \r
  38         public MqoWriter(string file)\r
  39         {\r
  40             FileStream  fs  = File.OpenWrite(file);\r
  41             fs.SetLength(0);\r
  42             tw              = new StreamWriter(fs, Encoding.Default);\r
  43             OutFile         = file;\r
  44             OutPath         = Path.GetDirectoryName(file);\r
  45         }\r
  46 \r
  47         void IDisposable.Dispose()\r
  48         {\r
  49             Close();\r
  50         }\r
  51 \r
  52         public void Close()\r
  53         {\r
  54             if(tw != null)\r
  55                 tw.Close();\r
  56             tw  = null;\r
  57         }\r
  58 \r
  59         public void CreateTextureFile(TSOTex tex)\r
  60         {\r
  61             string  file= Path.Combine(OutPath, Path.GetFileName(tex.file.Trim('"')));\r
  62             byte[]  data= tex.data;\r
  63 \r
  64             using(FileStream fs= File.OpenWrite(file))\r
  65             {\r
  66                 BinaryWriter    bw  = new BinaryWriter(fs);\r
  67 \r
  68                 switch(Path.GetExtension(file).ToUpper())\r
  69                 {\r
  70                 case ".TGA":\r
  71                     bw.Write((byte)0);              // id\r
  72                     bw.Write((byte)0);              // colormap\r
  73                     bw.Write((byte)2);              // imagetype\r
  74                     bw.Write((byte)0);              // unknown0\r
  75                     bw.Write((byte)0);              // unknown1\r
  76                     bw.Write((byte)0);              // unknown2\r
  77                     bw.Write((byte)0);              // unknown3\r
  78                     bw.Write((byte)0);              // unknown4\r
  79                     bw.Write((short)0);             // width\r
  80                     bw.Write((short)0);             // height\r
  81                     bw.Write((short)tex.Width);     // width\r
  82                     bw.Write((short)tex.Height);    // height\r
  83                     bw.Write((byte)(tex.depth * 8));// depth\r
  84                     bw.Write((byte)0);              // depth\r
  85                     break;\r
  86 \r
  87                 case ".BMP":\r
  88                     bw.Write((byte)'B');\r
  89                     bw.Write((byte)'M');\r
  90                     bw.Write((int)(54 + data.Length));\r
  91                     bw.Write((int)0);\r
  92                     bw.Write((int)54);\r
  93                     bw.Write((int)40);\r
  94                     bw.Write((int)tex.Width);\r
  95                     bw.Write((int)tex.Height);\r
  96                     bw.Write((short)1);\r
  97                     bw.Write((short)(tex.Depth*8));\r
  98                     bw.Write((int)0);\r
  99                     bw.Write((int)data.Length);\r
 100                     bw.Write((int)0);\r
 101                     bw.Write((int)0);\r
 102                     bw.Write((int)0);\r
 103                     bw.Write((int)0);\r
 104                     break;\r
 105                 }\r
 106 \r
 107                 bw.Write(data, 0, data.Length);\r
 108                 bw.Flush();\r
 109             }\r
 110         }\r
 111 \r
 112         public void Write(TSOFile file)\r
 113         {\r
 114             tw.WriteLine("Metasequoia Document");\r
 115             tw.WriteLine("Format Text Ver 1.0");\r
 116             tw.WriteLine("");\r
 117             tw.WriteLine("Scene {");\r
 118             tw.WriteLine("      pos -7.0446 4.1793 1541.1764");\r
 119             tw.WriteLine("      lookat 11.8726 193.8590 0.4676");\r
 120             tw.WriteLine("      head 0.8564");\r
 121             tw.WriteLine("      pich 0.1708");\r
 122             tw.WriteLine("      ortho 0");\r
 123             tw.WriteLine("      zoom2 31.8925");\r
 124             tw.WriteLine("      amb 0.250 0.250 0.250");\r
 125             tw.WriteLine("}");\r
 126 \r
 127           //VertexHeap<UVertex> vh  = new VertexHeap<UVertex>();\r
 128             VertexHeap          vh  = new VertexHeap();\r
 129             List<ushort>        face= new List<ushort>(2048*3);\r
 130             List<float>         uv  = new List<float>(2048*3 * 2);\r
 131             List<int>           mtl = new List<int>(2048);\r
 132 \r
 133             foreach(TSOTex i in file.textures)\r
 134                 CreateTextureFile(i);\r
 135 \r
 136             tw.WriteLine("Material {0} {{", file.materials.Length);\r
 137 \r
 138             foreach(TSOMaterial i in file.materials)\r
 139             {\r
 140                 if(i.ColorTex != null)\r
 141                 {\r
 142                     TSOTex  tex = file.texturemap[i.ColorTex];\r
 143                     tw.WriteLine(\r
 144                         "       \"{0}\" col(1.000 1.000 1.000 1.000) dif(0.800) amb(0.600) emi(0.000) spc(0.000) power(5.00) tex(\"{1}\")",\r
 145                         i.name, Path.Combine(OutPath, tex.File.Trim('"')));\r
 146                 } else\r
 147                 {\r
 148                     tw.WriteLine(\r
 149                         "       \"{0}\" col(1.000 1.000 1.000 1.000) dif(0.800) amb(0.600) emi(0.000) spc(0.000) power(5.00))",\r
 150                         i.name);\r
 151                 }\r
 152             }\r
 153 \r
 154             tw.WriteLine("}");\r
 155 \r
 156             foreach(TSOMesh i in file.meshes)\r
 157             {\r
 158                 vh.Clear();\r
 159                 face.Clear();\r
 160                 uv.Clear();\r
 161                 mtl.Clear();\r
 162 \r
 163                 foreach(TSOSubMesh j in i.sub)\r
 164                 {\r
 165                     int     cnt = 0;\r
 166                     ushort  a= 0, b= 0, c= 0;\r
 167                     Vertex  va= new Vertex(), vb= new Vertex(), vc= new Vertex();\r
 168 \r
 169                     foreach(Vertex k in j.vertices)\r
 170                     {\r
 171                         ++cnt;\r
 172                         va= vb; a= b;\r
 173                         vb= vc; b= c;\r
 174                         vc= k;  c= vh.Add(new UVertex(k.Pos, k.Nrm, k.Tex, j.spec));\r
 175 \r
 176                         if(cnt < 3)                     continue;\r
 177                         if(a == b || b == c || c == a)  continue;\r
 178 \r
 179                         if((cnt & 1) == 0)\r
 180                         {\r
 181                             face.Add(a); uv.Add(va.Tex.x); uv.Add(1-va.Tex.y);\r
 182                             face.Add(b); uv.Add(vb.Tex.x); uv.Add(1-vb.Tex.y);\r
 183                             face.Add(c); uv.Add(vc.Tex.x); uv.Add(1-vc.Tex.y);\r
 184                             mtl.Add(j.spec);\r
 185                         } else\r
 186                         {\r
 187                             face.Add(a); uv.Add(va.Tex.x); uv.Add(1-va.Tex.y);\r
 188                             face.Add(c); uv.Add(vc.Tex.x); uv.Add(1-vc.Tex.y);\r
 189                             face.Add(b); uv.Add(vb.Tex.x); uv.Add(1-vb.Tex.y);\r
 190                             mtl.Add(j.spec);\r
 191                         }\r
 192                     }\r
 193                 }\r
 194 \r
 195                 tw.WriteLine("Object \"{0}\" {{", i.Name);\r
 196                 tw.WriteLine("  visible {0}", 15);\r
 197                 tw.WriteLine("  locking {0}", 0);\r
 198                 tw.WriteLine("  shading {0}", 1);\r
 199                 tw.WriteLine("  facet {0}", 59.5);\r
 200                 tw.WriteLine("  color {0:F3} {1:F3} {2:F3}", 0.898f, 0.498f, 0.698f);\r
 201                 tw.WriteLine("  color_type {0}", 0);\r
 202 \r
 203                 //\r
 204                 tw.WriteLine("  vertex {0} {{", vh.Count);\r
 205 \r
 206                 foreach(UVertex j in vh.verts)\r
 207                     WriteVertex(j.Pos.x, j.Pos.y, j.Pos.z);\r
 208 \r
 209                 tw.WriteLine("  }");\r
 210 \r
 211                 //\r
 212                 tw.WriteLine("  face {0} {{", face.Count);\r
 213 \r
 214                 System.Diagnostics.Debug.Assert(face.Count*2 == uv.Count);\r
 215                 System.Diagnostics.Debug.Assert(face.Count == mtl.Count * 3);\r
 216 \r
 217                 for(int j= 0, n= face.Count; j < n; j+=3)\r
 218                     WriteFace(face[j+0], face[j+1], face[j+2],\r
 219                               uv[j*2+0], uv[j*2+1],\r
 220                               uv[j*2+2], uv[j*2+3],\r
 221                               uv[j*2+4], uv[j*2+5],\r
 222                               mtl[j/3]);\r
 223                 tw.WriteLine("  }");\r
 224                 tw.WriteLine("}");\r
 225             }\r
 226 \r
 227             // ボーンを出す\r
 228             switch(BoneMode)\r
 229             {\r
 230             case MqoBoneMode.None:      break;\r
 231             case MqoBoneMode.RokDeBone:\r
 232                 {\r
 233                 // マトリクス計算\r
 234                 foreach(TSONode i in file.nodes)\r
 235                 {\r
 236                     if(i.parent == null)\r
 237                             i.world = i.Matrix;\r
 238                     else    i.world = Matrix44.Mul(i.Matrix, i.parent.World);\r
 239                 }\r
 240                 \r
 241                 List<Point3>                points  = new List<Point3>();\r
 242                 List<int>                   bones   = new List<int>();\r
 243 \r
 244                 tw.WriteLine("Object \"{0}\" {{", "Bone");\r
 245                 tw.WriteLine("  visible {0}", 15);\r
 246                 tw.WriteLine("  locking {0}", 0);\r
 247                 tw.WriteLine("  shading {0}", 1);\r
 248                 tw.WriteLine("  facet {0}", 59.5);\r
 249                 tw.WriteLine("  color {0} {1} {2}", 1, 0, 0);\r
 250                 tw.WriteLine("  color_type {0}", 0);\r
 251 \r
 252                 foreach(TSONode i in file.nodes)\r
 253                 {\r
 254                     if(i.children.Count == 0)\r
 255                         continue;\r
 256 \r
 257                     Point3  q   = new Point3(i.world.M41, i.world.M42, i.world.M43);\r
 258                     Point3  p   = new Point3();\r
 259                     \r
 260                     foreach(TSONode j in i.children)\r
 261                     {\r
 262                         p.x     +=j.world.M41;\r
 263                         p.y     +=j.world.M42;\r
 264                         p.z     +=j.world.M43;\r
 265                     }\r
 266 \r
 267                     p.x         /=i.children.Count;\r
 268                     p.y         /=i.children.Count;\r
 269                     p.z         /=i.children.Count;\r
 270 \r
 271                     bones.Add(points.Count); points.Add(q);\r
 272                     bones.Add(points.Count); points.Add(p);\r
 273                 }\r
 274 \r
 275                 tw.WriteLine("  vertex {0} {{", points.Count);\r
 276 \r
 277                 foreach(Point3 j in points)\r
 278                     WriteVertex(j.x, j.y, j.z);\r
 279 \r
 280                 tw.WriteLine("  }");\r
 281 \r
 282                 //\r
 283                 tw.WriteLine("  face {0} {{", bones.Count / 2);\r
 284 \r
 285                 for(int j= 0, n= bones.Count; j < n; j+=2)\r
 286                     tw.WriteLine(string.Format("                2 V({0} {1})", bones[j+0], bones[j+1]));\r
 287 \r
 288                 tw.WriteLine("  }");\r
 289                 tw.WriteLine("}");\r
 290                 }\r
 291                 break;\r
 292 \r
 293             case MqoBoneMode.Mikoto:\r
 294                 {\r
 295                 }\r
 296                 break;\r
 297             }\r
 298 \r
 299             tw.WriteLine("Eof");\r
 300         }\r
 301 \r
 302         public void WriteFace(int a, int b, int c, float u1, float v1, float u2, float v2, float u3, float v3, int m)\r
 303         {\r
 304             tw.WriteLine("              {0} V({1} {2} {3}) M({10}) UV({4:F5} {5:F5} {6:F5} {7:F5} {8:F5} {9:F5})",\r
 305                 3, a, b, c, u1, v1, u2, v2, u3, v3, m);\r
 306         }\r
 307 \r
 308         public void WriteVertex(float x, float y, float z)\r
 309         {\r
 310             tw.WriteLine("              {0:F4} {1:F4} {2:F4}", x, y, z);\r
 311         }\r
 312     }\r
 313 \r
 314     public class UVertex : IComparable<UVertex>\r
 315     {\r
 316         public Point3 Pos;\r
 317         public Point3 Nrm;\r
 318         public Point2 Tex;\r
 319         public int      mtl;\r
 320         \r
 321         public UVertex()\r
 322         {\r
 323         }\r
 324 \r
 325         public UVertex(Point3 pos, Point3 nrm, Point2 tex, int mtl)\r
 326         {\r
 327             Pos = pos;\r
 328             Nrm = nrm;\r
 329             Tex = tex;\r
 330             this.mtl= mtl;\r
 331         }\r
 332 \r
 333         public int CompareTo(UVertex o)\r
 334         {\r
 335             if(Pos.x < o.Pos.x) return -1; if(Pos.x > o.Pos.x) return 1;\r
 336             if(Pos.y < o.Pos.y) return -1; if(Pos.y > o.Pos.y) return 1;\r
 337             if(Pos.z < o.Pos.z) return -1; if(Pos.z > o.Pos.z) return 1;\r
 338             if(Nrm.x < o.Nrm.x) return -1; if(Nrm.x > o.Nrm.x) return 1;\r
 339             if(Nrm.y < o.Nrm.y) return -1; if(Nrm.y > o.Nrm.y) return 1;\r
 340             if(Nrm.z < o.Nrm.z) return -1; if(Nrm.z > o.Nrm.z) return 1;\r
 341             if(Tex.x < o.Tex.x) return -1; if(Tex.x > o.Tex.x) return 1;\r
 342             if(Tex.y < o.Tex.y) return -1; if(Tex.y > o.Tex.y) return 1;\r
 343             return mtl - o.mtl;\r
 344         }\r
 345 \r
 346         public override int GetHashCode()\r
 347         {\r
 348             return Pos.x.GetHashCode() ^ Pos.y.GetHashCode() ^ Pos.z.GetHashCode()\r
 349                  ^ Nrm.x.GetHashCode() ^ Nrm.y.GetHashCode() ^ Nrm.z.GetHashCode();\r
 350         }\r
 351 \r
 352         public override bool Equals(object obj)\r
 353         {\r
 354             UVertex o   = obj as UVertex;\r
 355 \r
 356             if(o == null)\r
 357                 return false;\r
 358 \r
 359             return Pos.x==o.Pos.x && Pos.y==o.Pos.y && Pos.z==o.Pos.z\r
 360                 && Nrm.x==o.Nrm.x && Nrm.y==o.Nrm.y && Nrm.z==o.Nrm.z;\r
 361         }\r
 362     }\r
 363 }\r