public static void ExportADT(uint wdtFileDataID, byte tileX, byte tileY, BackgroundWorker exportworker = null)
{
if (exportworker == null)
{
exportworker = new BackgroundWorker();
exportworker.WorkerReportsProgress = true;
}
var outdir = ConfigurationManager.AppSettings["outdir"];
var customCulture = (System.Globalization.CultureInfo)System.Threading.Thread.CurrentThread.CurrentCulture.Clone();
customCulture.NumberFormat.NumberDecimalSeparator = ".";
System.Threading.Thread.CurrentThread.CurrentCulture = customCulture;
var MaxSize = 51200 / 3.0;
var TileSize = MaxSize / 32.0;
var ChunkSize = TileSize / 16.0;
var UnitSize = ChunkSize / 8.0;
var UnitSizeHalf = UnitSize / 2.0;
if (!Listfile.TryGetFilename(wdtFileDataID, out string wdtFilename))
{
Logger.WriteLine("ADT OBJ Exporter: WDT {0} has no known filename, skipping export!", wdtFileDataID);
return;
}
var mapName = Path.GetFileNameWithoutExtension(wdtFilename);
var file = "world/maps/" + mapName + "/" + mapName + "_" + tileX.ToString() + "_" + tileY.ToString() + ".adt";
var reader = new ADTReader();
reader.LoadADT(wdtFileDataID, tileX, tileY, true, wdtFilename);
var adt = reader.adtfile;
if (adt.chunks == null)
{
Logger.WriteLine("ADT OBJ Exporter: File {0} has no chunks, skipping export!", file);
return;
}
Logger.WriteLine("ADT OBJ Exporter: Starting export of {0}..", file);
Directory.CreateDirectory(Path.Combine(outdir, Path.GetDirectoryName(file)));
exportworker.ReportProgress(0, "Loading ADT " + file);
var renderBatches = new List <Structs.RenderBatch>();
var verticelist = new List <Structs.Vertex>();
var indicelist = new List <int>();
var materials = new Dictionary <int, string>();
ConfigurationManager.RefreshSection("appSettings");
var bakeQuality = ConfigurationManager.AppSettings["bakeQuality"];
// Calculate ADT offset in world coordinates
var adtStartX = ((adt.x - 32) * TileSize) * -1;
var adtStartY = ((adt.y - 32) * TileSize) * -1;
// Calculate first chunk offset in world coordinates
var initialChunkX = adtStartY + (adt.chunks[0].header.indexX * ChunkSize) * -1;
var initialChunkY = adtStartX + (adt.chunks[0].header.indexY * ChunkSize) * -1;
uint ci = 0;
for (var x = 0; x < 16; x++)
{
double xOfs = x / 16d;
for (var y = 0; y < 16; y++)
{
double yOfs = y / 16d;
var genx = (initialChunkX + (ChunkSize * x) * -1);
var geny = (initialChunkY + (ChunkSize * y) * -1);
var chunk = adt.chunks[ci];
var off = verticelist.Count();
var batch = new Structs.RenderBatch();
for (int i = 0, idx = 0; i < 17; i++)
{
bool isSmallRow = (i % 2) != 0;
int rowLength = isSmallRow ? 8 : 9;
for (var j = 0; j < rowLength; j++)
{
var v = new Structs.Vertex();
v.Normal = new Structs.Vector3D
{
X = (double)chunk.normals.normal_0[idx] / 127,
Y = (double)chunk.normals.normal_2[idx] / 127,
Z = (double)chunk.normals.normal_1[idx] / 127
};
var px = geny - (j * UnitSize);
var py = chunk.vertices.vertices[idx++] + chunk.header.position.Z;
var pz = genx - (i * UnitSizeHalf);
v.Position = new Structs.Vector3D
{
X = px,
Y = py,
Z = pz
};
if ((i % 2) != 0)
{
v.Position.X = (px - UnitSizeHalf);
}
double ofs = j;
if (isSmallRow)
{
ofs += 0.5;
}
if (bakeQuality == "none")
{
v.TexCoord = new Structs.Vector2D {
X = (j + (((i % 2) != 0) ? 0.5f : 0f)) / 8f, Y = (i * 0.5f) / 8f
};
}
else if (bakeQuality == "high")
{
double tx = ofs / 8d;
double ty = 1 - (i / 16d);
v.TexCoord = new Structs.Vector2D {
X = tx, Y = ty
};
}
else
{
double tx = -(v.Position.X - initialChunkY) / TileSize;
double ty = (v.Position.Z - initialChunkX) / TileSize;
v.TexCoord = new Structs.Vector2D {
X = tx, Y = ty
};
}
verticelist.Add(v);
}
}
batch.firstFace = (uint)indicelist.Count();
// Stupid C# and its structs
var holesHighRes = new byte[8];
holesHighRes[0] = chunk.header.holesHighRes_0;
holesHighRes[1] = chunk.header.holesHighRes_1;
holesHighRes[2] = chunk.header.holesHighRes_2;
holesHighRes[3] = chunk.header.holesHighRes_3;
holesHighRes[4] = chunk.header.holesHighRes_4;
holesHighRes[5] = chunk.header.holesHighRes_5;
holesHighRes[6] = chunk.header.holesHighRes_6;
holesHighRes[7] = chunk.header.holesHighRes_7;
for (int j = 9, xx = 0, yy = 0; j < 145; j++, xx++)
{
if (xx >= 8)
{
xx = 0; ++yy;
}
var isHole = true;
// Check if chunk is using low-res holes
if ((chunk.header.flags & 0x10000) == 0)
{
// Calculate current hole number
var currentHole = (int)Math.Pow(2,
Math.Floor(xx / 2f) * 1f +
Math.Floor(yy / 2f) * 4f);
// Check if current hole number should be a hole
if ((chunk.header.holesLowRes & currentHole) == 0)
{
isHole = false;
}
}
else
{
// Check if current section is a hole
if (((holesHighRes[yy] >> xx) & 1) == 0)
{
isHole = false;
}
}
if (!isHole)
{
indicelist.AddRange(new int[] { off + j + 8, off + j - 9, off + j });
indicelist.AddRange(new int[] { off + j - 9, off + j - 8, off + j });
indicelist.AddRange(new int[] { off + j - 8, off + j + 9, off + j });
indicelist.AddRange(new int[] { off + j + 9, off + j + 8, off + j });
// Generates quads instead of 4x triangles
//indicelist.AddRange(new int[] { off + j + 8, off + j - 9, off + j - 8 });
//indicelist.AddRange(new int[] { off + j - 8, off + j + 9, off + j + 8 });
}
if ((j + 1) % (9 + 8) == 0)
{
j += 9;
}
}
if (bakeQuality == "high")
{
materials.Add((int)ci + 1, Path.GetFileNameWithoutExtension(file).Replace(" ", "") + "_" + ci);
batch.materialID = ci + 1;
}
else
{
if (!materials.ContainsKey(1))
{
materials.Add(1, Path.GetFileNameWithoutExtension(file).Replace(" ", ""));
}
batch.materialID = (uint)materials.Count();
}
batch.numFaces = (uint)(indicelist.Count()) - batch.firstFace;
if (bakeQuality == "none")
{
// Build alpha textures, export raw and height textures
var rawMaterials = new List <Renderer.Structs.Material>();
if (adt.textures.filenames == null)
{
for (var ti = 0; ti < adt.diffuseTextureFileDataIDs.Count(); ti++)
{
var material = new Renderer.Structs.Material();
material.filename = adt.diffuseTextureFileDataIDs[ti].ToString();
material.textureID = (int)adt.diffuseTextureFileDataIDs[ti];
if (adt.texParams != null && adt.texParams.Count() >= ti)
{
material.scale = (float)Math.Pow(2, (adt.texParams[ti].flags & 0xF0) >> 4);
if (adt.texParams[ti].height != 0.0 || adt.texParams[ti].offset != 1.0)
{
material.heightScale = adt.texParams[ti].height;
material.heightOffset = adt.texParams[ti].offset;
if (!WoWFormatLib.Utils.CASC.FileExists(adt.heightTextureFileDataIDs[ti]))
{
Console.WriteLine("Height texture: " + adt.heightTextureFileDataIDs[ti] + " does not exist! Falling back to original texture (hack)..");
material.heightTexture = (int)adt.diffuseTextureFileDataIDs[ti];
}
else
{
material.heightTexture = (int)adt.heightTextureFileDataIDs[ti];
}
}
else
{
material.heightScale = 0.0f;
material.heightOffset = 1.0f;
}
}
else
{
material.heightScale = 0.0f;
material.heightOffset = 1.0f;
material.scale = 1.0f;
}
rawMaterials.Add(material);
}
}
else
{
for (var ti = 0; ti < adt.textures.filenames.Count(); ti++)
{
var material = new Renderer.Structs.Material();
material.filename = adt.textures.filenames[ti];
material.textureID = (int)WoWFormatLib.Utils.CASC.getFileDataIdByName(adt.textures.filenames[ti]);
if (adt.texParams != null && adt.texParams.Count() >= ti)
{
material.scale = (float)Math.Pow(2, (adt.texParams[ti].flags & 0xF0) >> 4);
if (adt.texParams[ti].height != 0.0 || adt.texParams[ti].offset != 1.0)
{
material.heightScale = adt.texParams[ti].height;
material.heightOffset = adt.texParams[ti].offset;
var heightName = adt.textures.filenames[ti].Replace(".blp", "_h.blp");
if (!WoWFormatLib.Utils.CASC.FileExists(heightName))
{
Console.WriteLine("Height texture: " + heightName + " does not exist! Falling back to original texture (hack)..");
material.heightTexture = (int)WoWFormatLib.Utils.CASC.getFileDataIdByName(adt.textures.filenames[ti]);
}
else
{
material.heightTexture = (int)WoWFormatLib.Utils.CASC.getFileDataIdByName(heightName);
}
}
else
{
material.heightScale = 0.0f;
material.heightOffset = 1.0f;
}
}
else
{
material.heightScale = 0.0f;
material.heightOffset = 1.0f;
material.scale = 1.0f;
}
rawMaterials.Add(material);
}
}
var layerMaterials = new List <uint>();
var alphalayermats = new List <int>();
var layerscales = new List <float>();
var layerheights = new List <int>();
//batch.heightScales = new Vector4();
//batch.heightOffsets = new Vector4();
exportworker.ReportProgress(10, "Exporting alpha layers " + file);
var baseTextureName = Path.Combine(outdir, Path.GetDirectoryName(file), "terraindiffuse", Path.GetFileNameWithoutExtension(file).Replace(" ", ""));
var baseAlphaTextureName = Path.Combine(outdir, Path.GetDirectoryName(file), "terrainalpha", Path.GetFileNameWithoutExtension(file).Replace(" ", ""));
Directory.CreateDirectory(Path.GetDirectoryName(baseAlphaTextureName));
var pixels = new byte[4, 4096];
for (var li = 0; li < adt.texChunks[ci].layers.Count(); li++)
{
if (adt.texChunks[ci].alphaLayer != null)
{
var values = adt.texChunks[ci].alphaLayer[li].layer;
for (var tx = 0; tx < 64; tx++)
{
for (var ty = 0; ty < 64; ty++)
{
pixels[li, tx * 64 + ty] = values[tx * 64 + ty];
}
}
}
Renderer.Structs.Material curMat;
if (adt.diffuseTextureFileDataIDs == null)
{
if (adt.textures.filenames == null)
{
throw new Exception("ADT has no textures?");
}
var texFileDataID = WoWFormatLib.Utils.CASC.getFileDataIdByName(adt.textures.filenames[adt.texChunks[ci].layers[li].textureId]);
//layerMaterials.Add((uint)BLPLoader.LoadTexture(texFileDataID));
curMat = rawMaterials.Where(material => material.filename == adt.textures.filenames[adt.texChunks[ci].layers[li].textureId]).Single();
}
else
{
//layerMaterials.Add((uint)BLPLoader.LoadTexture(adt.diffuseTextureFileDataIDs[adt.texChunks[ci].layers[li].textureId]));
curMat = rawMaterials.Where(material => material.filename == adt.diffuseTextureFileDataIDs[adt.texChunks[ci].layers[li].textureId].ToString()).Single();
//Console.WriteLine(ci + " " + li + " " + curMat.filename);
}
//layerscales.Add(curMat.scale);
//layerheights.Add(curMat.heightTexture);
//batch.heightScales[li] = curMat.heightScale;
//batch.heightOffsets[li] = curMat.heightOffset;
}
//batch.materialID = layerMaterials.ToArray();
//batch.alphaMaterialID = alphalayermats.ToArray();
//batch.scales = layerscales.ToArray();
//batch.heightMaterialIDs = layerheights.ToArray();
using (var bmp = new System.Drawing.Bitmap(64, 64))
{
for (var tx = 0; tx < 64; tx++)
{
for (var ty = 0; ty < 64; ty++)
{
var color = System.Drawing.Color.FromArgb(pixels[0, tx * 64 + ty], pixels[1, tx * 64 + ty], pixels[2, tx * 64 + ty], pixels[3, tx * 64 + ty]);
bmp.SetPixel(ty, tx, color);
}
}
bmp.Save(baseAlphaTextureName + "_" + ci + ".png", System.Drawing.Imaging.ImageFormat.Png);
}
}
renderBatches.Add(batch);
ci++;
}
}
ConfigurationManager.RefreshSection("appSettings");
bool exportWMO = ConfigurationManager.AppSettings["exportWMO"] == "True";
bool exportM2 = ConfigurationManager.AppSettings["exportM2"] == "True";
bool exportFoliage = ConfigurationManager.AppSettings["exportFoliage"] == "True";
if (exportFoliage)
{
exportworker.ReportProgress(65, "Exporting ADT foliage");
try
{
var build = WoWFormatLib.Utils.CASC.BuildName;
var dbcd = new DBCD.DBCD(new DBC.CASCDBCProvider(), new GithubDBDProvider());
var groundEffectTextureDB = dbcd.Load("GroundEffectTexture");
var groundEffectDoodadDB = dbcd.Load("GroundEffectDoodad");
for (var c = 0; c < reader.adtfile.texChunks.Length; c++)
{
for (var l = 0; l < reader.adtfile.texChunks[c].layers.Length; l++)
{
var effectID = reader.adtfile.texChunks[c].layers[l].effectId;
if (effectID == 0)
{
continue;
}
if (!groundEffectTextureDB.ContainsKey(effectID))
{
continue;
}
dynamic textureEntry = groundEffectTextureDB[effectID];
foreach (int doodad in textureEntry.DoodadID)
{
if (!groundEffectDoodadDB.ContainsKey(doodad))
{
continue;
}
dynamic doodadEntry = groundEffectDoodadDB[doodad];
var filedataid = (uint)doodadEntry.ModelFileID;
if (!Listfile.TryGetFilename(filedataid, out var filename))
{
Logger.WriteLine("Could not find filename for " + filedataid + ", setting filename to filedataid..");
filename = filedataid.ToString();
}
if (!File.Exists(Path.Combine(outdir, Path.GetDirectoryName(file), "foliage")))
{
Directory.CreateDirectory(Path.Combine(outdir, Path.GetDirectoryName(file), "foliage"));
}
if (!File.Exists(Path.Combine(outdir, Path.GetDirectoryName(file), "foliage", Path.GetFileNameWithoutExtension(filename).ToLower() + ".obj")))
{
M2Exporter.ExportM2(filedataid, null, Path.Combine(outdir, Path.GetDirectoryName(file), "foliage"), filename);
}
}
}
}
}
catch (Exception e)
{
Logger.WriteLine("Error exporting GroundEffects: " + e.Message);
}
}
if (exportWMO || exportM2)
{
var doodadSW = new StreamWriter(Path.Combine(outdir, Path.GetDirectoryName(file), Path.GetFileNameWithoutExtension(file).Replace(" ", "") + "_ModelPlacementInformation.csv"));
doodadSW.WriteLine("ModelFile;PositionX;PositionY;PositionZ;RotationX;RotationY;RotationZ;ScaleFactor;ModelId;Type");
if (exportWMO)
{
exportworker.ReportProgress(25, "Exporting ADT worldmodels");
for (var mi = 0; mi < reader.adtfile.objects.worldModels.entries.Count(); mi++)
{
var wmo = reader.adtfile.objects.worldModels.entries[mi];
var filename = "";
uint filedataid = 0;
if (reader.adtfile.objects.wmoNames.filenames == null)
{
filedataid = wmo.mwidEntry;
if (!Listfile.TryGetFilename(filedataid, out filename))
{
Logger.WriteLine("Warning! Could not find filename for " + filedataid + ", setting filename to filedataid..");
filename = filedataid.ToString() + ".wmo";
}
}
else
{
Logger.WriteLine("Warning!! File " + filename + " ID: " + filedataid + " still has filenames!");
filename = reader.adtfile.objects.wmoNames.filenames[wmo.mwidEntry];
if (!Listfile.TryGetFileDataID(filename, out filedataid))
{
Logger.WriteLine("Error! Could not find filedataid for " + filename + "!");
continue;
}
}
short doodadSet = -1;
if (ConfigurationManager.AppSettings["exportWMODoodads"] == "True")
{
doodadSet = (short)wmo.doodadSet;
}
if (string.IsNullOrEmpty(filename))
{
string wmoFile = Path.Combine(outdir, Path.GetDirectoryName(file), filedataid.ToString() + ".obj");
if (!File.Exists(wmoFile))
{
WMOExporter.ExportWMO(filedataid, exportworker, Path.Combine(outdir, Path.GetDirectoryName(file)), doodadSet);
}
if (File.Exists(wmoFile))
{
doodadSW.WriteLine(filedataid + ".obj;" + wmo.position.X + ";" + wmo.position.Y + ";" + wmo.position.Z + ";" + wmo.rotation.X + ";" + wmo.rotation.Y + ";" + wmo.rotation.Z + ";" + wmo.scale / 1024f + ";" + wmo.uniqueId + ";wmo");
}
}
else
{
string wmoFile = Path.Combine(outdir, Path.GetDirectoryName(file), Path.GetFileNameWithoutExtension(filename).ToLower() + ".obj");
if (!File.Exists(wmoFile))
{
WMOExporter.ExportWMO(filedataid, exportworker, Path.Combine(outdir, Path.GetDirectoryName(file)), doodadSet, filename);
}
if (File.Exists(Path.Combine(outdir, Path.GetDirectoryName(file), Path.GetFileNameWithoutExtension(filename).ToLower() + ".obj")))
{
doodadSW.WriteLine(Path.GetFileNameWithoutExtension(filename).ToLower() + ".obj;" + wmo.position.X + ";" + wmo.position.Y + ";" + wmo.position.Z + ";" + wmo.rotation.X + ";" + wmo.rotation.Y + ";" + wmo.rotation.Z + ";" + wmo.scale / 1024f + ";" + wmo.uniqueId + ";wmo");
}
}
}
}
if (exportM2)
{
exportworker.ReportProgress(50, "Exporting ADT doodads");
for (var mi = 0; mi < reader.adtfile.objects.models.entries.Count(); mi++)
{
var doodad = reader.adtfile.objects.models.entries[mi];
string filename;
uint filedataid;
if (reader.adtfile.objects.m2Names.filenames == null)
{
filedataid = doodad.mmidEntry;
if (!Listfile.TryGetFilename(filedataid, out filename))
{
Logger.WriteLine("Could not find filename for " + filedataid + ", setting filename to filedataid..");
filename = filedataid.ToString();
}
}
else
{
filename = reader.adtfile.objects.m2Names.filenames[doodad.mmidEntry].ToLower();
if (!Listfile.TryGetFileDataID(filename, out filedataid))
{
Logger.WriteLine("Error! Could not find filedataid for " + filename + "!");
continue;
}
}
if (!File.Exists(Path.Combine(outdir, Path.GetDirectoryName(file), Path.GetFileNameWithoutExtension(filename) + ".obj")))
{
M2Exporter.ExportM2(filedataid, null, Path.Combine(outdir, Path.GetDirectoryName(file)), filename);
}
if (File.Exists(Path.Combine(outdir, Path.GetDirectoryName(file), Path.GetFileNameWithoutExtension(filename) + ".obj")))
{
doodadSW.WriteLine(Path.GetFileNameWithoutExtension(filename) + ".obj;" + doodad.position.X + ";" + doodad.position.Y + ";" + doodad.position.Z + ";" + doodad.rotation.X + ";" + doodad.rotation.Y + ";" + doodad.rotation.Z + ";" + doodad.scale / 1024f + ";" + doodad.uniqueId + ";m2");
}
}
}
doodadSW.Close();
}
exportworker.ReportProgress(75, "Exporting terrain textures..");
if (bakeQuality != "none")
{
var mtlsw = new StreamWriter(Path.Combine(outdir, Path.GetDirectoryName(file), Path.GetFileNameWithoutExtension(file).Replace(" ", "") + ".mtl"));
//No idea how MTL files really work yet. Needs more investigation.
foreach (var material in materials)
{
mtlsw.WriteLine("newmtl " + material.Value.Replace(" ", ""));
mtlsw.WriteLine("Ka 1.000000 1.000000 1.000000");
mtlsw.WriteLine("Kd 0.640000 0.640000 0.640000");
mtlsw.WriteLine("map_Ka " + material.Value.Replace(" ", "") + ".png");
mtlsw.WriteLine("map_Kd " + material.Value.Replace(" ", "") + ".png");
}
mtlsw.Close();
}
exportworker.ReportProgress(85, "Exporting terrain geometry..");
var indices = indicelist.ToArray();
var adtname = Path.GetFileNameWithoutExtension(file);
var objsw = new StreamWriter(Path.Combine(outdir, Path.GetDirectoryName(file), Path.GetFileNameWithoutExtension(file).Replace(" ", "") + ".obj"));
objsw.WriteLine("# Written by Marlamin's WoW OBJExporter. Original file: " + file);
if (bakeQuality != "none")
{
objsw.WriteLine("mtllib " + Path.GetFileNameWithoutExtension(file).Replace(" ", "") + ".mtl");
}
var verticeCounter = 1;
var chunkCounter = 1;
foreach (var vertex in verticelist)
{
//objsw.WriteLine("# C" + chunkCounter + ".V" + verticeCounter);
objsw.WriteLine("v " + vertex.Position.X.ToString("R") + " " + vertex.Position.Y.ToString("R") + " " + vertex.Position.Z.ToString("R"));
objsw.WriteLine("vt " + vertex.TexCoord.X + " " + vertex.TexCoord.Y);
objsw.WriteLine("vn " + vertex.Normal.X.ToString("R") + " " + vertex.Normal.Y.ToString("R") + " " + vertex.Normal.Z.ToString("R"));
verticeCounter++;
if (verticeCounter == 146)
{
chunkCounter++;
verticeCounter = 1;
}
}
if (bakeQuality == "minimap" || bakeQuality == "low" || bakeQuality == "medium")
{
objsw.WriteLine("g " + adtname.Replace(" ", ""));
objsw.WriteLine("usemtl " + materials[1]);
objsw.WriteLine("s 1");
}
for (int rbi = 0; rbi < renderBatches.Count(); rbi++)
{
var renderBatch = renderBatches[rbi];
var i = renderBatch.firstFace;
if (bakeQuality == "high" || bakeQuality == "none")
{
objsw.WriteLine("g " + adtname.Replace(" ", "") + "_" + rbi);
}
if (bakeQuality == "high" && materials.ContainsKey((int)renderBatch.materialID))
{
objsw.WriteLine("usemtl " + materials[(int)renderBatch.materialID]);
}
while (i < (renderBatch.firstFace + renderBatch.numFaces))
{
objsw.WriteLine("f " +
(indices[i + 2] + 1) + "/" + (indices[i + 2] + 1) + "/" + (indices[i + 2] + 1) + " " +
(indices[i + 1] + 1) + "/" + (indices[i + 1] + 1) + "/" + (indices[i + 1] + 1) + " " +
(indices[i] + 1) + "/" + (indices[i] + 1) + "/" + (indices[i] + 1));
i = i + 3;
}
}
objsw.Close();
Logger.WriteLine("ADT OBJ Exporter: Finished with export of {0}..", file);
}
public static void ExportWMO(uint filedataid, BackgroundWorker exportworker = null, string destinationOverride = null, ushort doodadSetExportID = ushort.MaxValue, string filename = "")
{
if (exportworker == null)
{
exportworker = new BackgroundWorker();
exportworker.WorkerReportsProgress = true;
}
if (string.IsNullOrEmpty(filename))
{
if (!Listfile.TryGetFilename(filedataid, out filename))
{
CASCLib.Logger.WriteLine("Warning! Could not find filename for " + filedataid + "!");
}
}
Console.WriteLine("Loading WMO file..");
exportworker.ReportProgress(5, "Reading WMO..");
var outdir = ConfigurationManager.AppSettings["outdir"];
var wmo = new WMOReader().LoadWMO(filedataid);
var customCulture = (System.Globalization.CultureInfo)System.Threading.Thread.CurrentThread.CurrentCulture.Clone();
customCulture.NumberFormat.NumberDecimalSeparator = ".";
System.Threading.Thread.CurrentThread.CurrentCulture = customCulture;
exportworker.ReportProgress(30, "Reading WMO..");
uint totalVertices = 0;
var groups = new Structs.WMOGroup[wmo.group.Count()];
for (var g = 0; g < wmo.group.Count(); g++)
{
Console.WriteLine("Loading group #" + g);
if (wmo.group[g].mogp.vertices == null)
{
Console.WriteLine("Group has no vertices!"); continue;
}
for (var i = 0; i < wmo.groupNames.Count(); i++)
{
if (wmo.group[g].mogp.nameOffset == wmo.groupNames[i].offset)
{
groups[g].name = wmo.groupNames[i].name.Replace(" ", "_");
}
}
if (groups[g].name == "antiportal")
{
Console.WriteLine("Group is antiportal"); continue;
}
groups[g].verticeOffset = totalVertices;
groups[g].vertices = new Structs.Vertex[wmo.group[g].mogp.vertices.Count()];
for (var i = 0; i < wmo.group[g].mogp.vertices.Count(); i++)
{
groups[g].vertices[i].Position = new Structs.Vector3D()
{
X = wmo.group[g].mogp.vertices[i].vector.X * -1,
Y = wmo.group[g].mogp.vertices[i].vector.Z,
Z = wmo.group[g].mogp.vertices[i].vector.Y
};
groups[g].vertices[i].Normal = new Structs.Vector3D()
{
X = wmo.group[g].mogp.normals[i].normal.X,
Y = wmo.group[g].mogp.normals[i].normal.Z,
Z = wmo.group[g].mogp.normals[i].normal.Y
};
groups[g].vertices[i].TexCoord = new Structs.Vector2D()
{
X = wmo.group[g].mogp.textureCoords[0][i].X,
Y = wmo.group[g].mogp.textureCoords[0][i].Y
};
totalVertices++;
}
var indicelist = new List <uint>();
for (var i = 0; i < wmo.group[g].mogp.indices.Count(); i++)
{
indicelist.Add(wmo.group[g].mogp.indices[i].indice);
}
groups[g].indices = indicelist.ToArray();
}
if (destinationOverride == null)
{
// Create output directory
if (!string.IsNullOrEmpty(filename))
{
if (!Directory.Exists(Path.Combine(outdir, Path.GetDirectoryName(filename))))
{
Directory.CreateDirectory(Path.Combine(outdir, Path.GetDirectoryName(filename)));
}
}
else
{
if (!Directory.Exists(outdir))
{
Directory.CreateDirectory(outdir);
}
}
}
StreamWriter doodadSW;
if (destinationOverride == null)
{
if (!string.IsNullOrEmpty(filename))
{
doodadSW = new StreamWriter(Path.Combine(outdir, Path.GetDirectoryName(filename), Path.GetFileNameWithoutExtension(filename.Replace(" ", "")) + "_ModelPlacementInformation.csv"));
}
else
{
doodadSW = new StreamWriter(Path.Combine(outdir, Path.GetDirectoryName(filename), filedataid + "_ModelPlacementInformation.csv"));
}
}
else
{
if (!string.IsNullOrEmpty(filename))
{
doodadSW = new StreamWriter(Path.Combine(outdir, destinationOverride, Path.GetFileNameWithoutExtension(filename).Replace(" ", "") + "_ModelPlacementInformation.csv"));
}
else
{
doodadSW = new StreamWriter(Path.Combine(outdir, destinationOverride, filedataid + "_ModelPlacementInformation.csv"));
}
}
exportworker.ReportProgress(55, "Exporting doodads..");
doodadSW.WriteLine("ModelFile;PositionX;PositionY;PositionZ;RotationW;RotationX;RotationY;RotationZ;ScaleFactor;DoodadSet");
for (var i = 0; i < wmo.doodadSets.Count(); i++)
{
var doodadSet = wmo.doodadSets[i];
var currentDoodadSetName = doodadSet.setName.Replace("Set_", "").Replace("SET_", "").Replace("$DefaultGlobal", "Default");
if (doodadSetExportID != ushort.MaxValue)
{
if (i != 0 && i != doodadSetExportID)
{
Console.WriteLine("Skipping doodadset with ID " + i + " (" + currentDoodadSetName + ") because export filter is set to " + doodadSetExportID);
continue;
}
}
Console.WriteLine("At doodadset " + i + " (" + currentDoodadSetName + ")");
for (var j = doodadSet.firstInstanceIndex; j < (doodadSet.firstInstanceIndex + doodadSet.numDoodads); j++)
{
var doodadDefinition = wmo.doodadDefinitions[j];
var doodadFilename = "";
uint doodadFileDataID = 0;
if (wmo.doodadIds != null)
{
doodadFileDataID = wmo.doodadIds[doodadDefinition.offset];
if (!Listfile.TryGetFilename(doodadFileDataID, out doodadFilename))
{
CASCLib.Logger.WriteLine("Could not find filename for " + doodadFileDataID + ", setting filename to filedataid..");
doodadFilename = doodadFileDataID.ToString();
}
}
else
{
CASCLib.Logger.WriteLine("Warning!! File " + filename + " ID: " + filedataid + " still has filenames!");
foreach (var doodadNameEntry in wmo.doodadNames)
{
if (doodadNameEntry.startOffset == doodadDefinition.offset)
{
doodadFilename = doodadNameEntry.filename.Replace(".MDX", ".M2").Replace(".MDL", ".M2").ToLower();
if (!Listfile.TryGetFileDataID(doodadFilename, out doodadFileDataID))
{
CASCLib.Logger.WriteLine("Error! Could not find filedataid for " + doodadFilename + "!");
continue;
}
}
}
}
if (destinationOverride == null)
{
if (!string.IsNullOrEmpty(doodadFilename))
{
if (!File.Exists(Path.Combine(outdir, Path.GetDirectoryName(filename), Path.GetFileNameWithoutExtension(doodadFilename) + ".obj")))
{
M2Exporter.ExportM2(doodadFileDataID, null, Path.Combine(outdir, Path.GetDirectoryName(filename)), doodadFilename);
}
if (File.Exists(Path.Combine(outdir, Path.GetDirectoryName(filename), Path.GetFileNameWithoutExtension(doodadFilename) + ".obj")))
{
doodadSW.WriteLine(Path.GetFileNameWithoutExtension(doodadFilename) + ".obj;" + doodadDefinition.position.X.ToString("F09") + ";" + doodadDefinition.position.Y.ToString("F09") + ";" + doodadDefinition.position.Z.ToString("F09") + ";" + doodadDefinition.rotation.W.ToString("F15") + ";" + doodadDefinition.rotation.X.ToString("F15") + ";" + doodadDefinition.rotation.Y.ToString("F15") + ";" + doodadDefinition.rotation.Z.ToString("F15") + ";" + doodadDefinition.scale + ";" + currentDoodadSetName);
}
}
else
{
if (!File.Exists(Path.Combine(outdir, doodadFileDataID + ".obj")))
{
M2Exporter.ExportM2(doodadFileDataID, null, outdir, doodadFilename);
}
if (File.Exists(Path.Combine(outdir, doodadFileDataID + ".obj")))
{
doodadSW.WriteLine(doodadFileDataID + ".obj;" + doodadDefinition.position.X.ToString("F09") + ";" + doodadDefinition.position.Y.ToString("F09") + ";" + doodadDefinition.position.Z.ToString("F09") + ";" + doodadDefinition.rotation.W.ToString("F15") + ";" + doodadDefinition.rotation.X.ToString("F15") + ";" + doodadDefinition.rotation.Y.ToString("F15") + ";" + doodadDefinition.rotation.Z.ToString("F15") + ";" + doodadDefinition.scale + ";" + currentDoodadSetName);
}
}
}
else
{
if (!string.IsNullOrEmpty(doodadFilename))
{
if (!File.Exists(Path.Combine(destinationOverride, Path.GetFileNameWithoutExtension(doodadFilename) + ".obj")))
{
M2Exporter.ExportM2(doodadFileDataID, null, destinationOverride, doodadFilename);
}
if (File.Exists(Path.Combine(destinationOverride, Path.GetFileNameWithoutExtension(doodadFilename) + ".obj")))
{
doodadSW.WriteLine(Path.GetFileNameWithoutExtension(doodadFilename) + ".obj;" + doodadDefinition.position.X.ToString("F09") + ";" + doodadDefinition.position.Y.ToString("F09") + ";" + doodadDefinition.position.Z.ToString("F09") + ";" + doodadDefinition.rotation.W.ToString("F15") + ";" + doodadDefinition.rotation.X.ToString("F15") + ";" + doodadDefinition.rotation.Y.ToString("F15") + ";" + doodadDefinition.rotation.Z.ToString("F15") + ";" + doodadDefinition.scale + ";" + currentDoodadSetName);
}
}
else
{
if (!File.Exists(Path.Combine(destinationOverride, doodadFileDataID + ".obj")))
{
M2Exporter.ExportM2(doodadFileDataID, null, destinationOverride, doodadFilename);
}
if (File.Exists(Path.Combine(destinationOverride, doodadFileDataID + ".obj")))
{
doodadSW.WriteLine(doodadFileDataID + ".obj;" + doodadDefinition.position.X.ToString("F09") + ";" + doodadDefinition.position.Y.ToString("F09") + ";" + doodadDefinition.position.Z.ToString("F09") + ";" + doodadDefinition.rotation.W.ToString("F15") + ";" + doodadDefinition.rotation.X.ToString("F15") + ";" + doodadDefinition.rotation.Y.ToString("F15") + ";" + doodadDefinition.rotation.Z.ToString("F15") + ";" + doodadDefinition.scale + ";" + currentDoodadSetName);
}
}
}
}
}
doodadSW.Close();
exportworker.ReportProgress(65, "Exporting textures..");
var mtlsb = new StringBuilder();
var textureID = 0;
if (wmo.materials == null)
{
CASCLib.Logger.WriteLine("Unable to find materials for WMO " + filedataid + ", not exporting!");
return;
}
var materials = new Structs.Material[wmo.materials.Count()];
var extraMaterials = new List <Structs.Material>();
for (var i = 0; i < wmo.materials.Count(); i++)
{
var blpreader = new BLPReader();
if (wmo.textures == null)
{
if (Listfile.TryGetFilename(wmo.materials[i].texture1, out var textureFilename))
{
materials[i].filename = Path.GetFileNameWithoutExtension(textureFilename);
}
else
{
materials[i].filename = wmo.materials[i].texture1.ToString();
}
blpreader.LoadBLP(wmo.materials[i].texture1);
}
else
{
for (var ti = 0; ti < wmo.textures.Count(); ti++)
{
if (wmo.textures[ti].startOffset == wmo.materials[i].texture1)
{
materials[i].filename = Path.GetFileNameWithoutExtension(wmo.textures[ti].filename);
blpreader.LoadBLP(wmo.textures[ti].filename);
}
}
}
materials[i].textureID = textureID + i;
if (wmo.materials[i].blendMode == 0)
{
materials[i].transparent = false;
}
else
{
materials[i].transparent = true;
}
materials[i].blendMode = wmo.materials[i].blendMode;
materials[i].shaderID = wmo.materials[i].shader;
materials[i].terrainType = wmo.materials[i].groundType;
var saveLocation = "";
if (destinationOverride == null)
{
if (!string.IsNullOrEmpty(filename))
{
saveLocation = Path.Combine(outdir, Path.GetDirectoryName(filename), materials[i].filename + ".png");
}
else
{
saveLocation = Path.Combine(outdir, materials[i].filename + ".png");
}
}
else
{
saveLocation = Path.Combine(outdir, destinationOverride, materials[i].filename + ".png");
}
if (!File.Exists(saveLocation))
{
try
{
if (materials[i].transparent)
{
blpreader.bmp.Save(saveLocation);
}
else
{
blpreader.bmp.Clone(new Rectangle(0, 0, blpreader.bmp.Width, blpreader.bmp.Height), PixelFormat.Format32bppRgb).Save(saveLocation);
}
}
catch (Exception e)
{
CASCLib.Logger.WriteLine("Exception while saving BLP " + materials[i].filename + ": " + e.Message);
}
}
textureID++;
// Extra materials
// Texture 2
if (CASC.FileExists(wmo.materials[i].texture2))
{
var tex2mat = new Structs.Material();
if (wmo.textures == null)
{
if (Listfile.TryGetFilename(wmo.materials[i].texture2, out var textureFilename))
{
tex2mat.filename = Path.GetFileNameWithoutExtension(textureFilename);
}
else
{
tex2mat.filename = wmo.materials[i].texture2.ToString();
}
blpreader.LoadBLP(wmo.materials[i].texture2);
}
else
{
for (var ti = 0; ti < wmo.textures.Count(); ti++)
{
if (wmo.textures[ti].startOffset == wmo.materials[i].texture2)
{
tex2mat.filename = Path.GetFileNameWithoutExtension(wmo.textures[ti].filename);
blpreader.LoadBLP(wmo.textures[ti].filename);
}
}
}
if (destinationOverride == null)
{
if (!string.IsNullOrEmpty(filename))
{
saveLocation = Path.Combine(outdir, Path.GetDirectoryName(filename), tex2mat.filename + ".png");
}
else
{
saveLocation = Path.Combine(outdir, tex2mat.filename + ".png");
}
}
else
{
saveLocation = Path.Combine(outdir, destinationOverride, tex2mat.filename + ".png");
}
if (!File.Exists(saveLocation))
{
try
{
blpreader.bmp.Save(saveLocation);
}
catch (Exception e)
{
CASCLib.Logger.WriteLine("Exception while saving BLP " + tex2mat.filename + ": " + e.Message);
}
}
extraMaterials.Add(tex2mat);
}
// Texture 3
if (CASC.FileExists(wmo.materials[i].texture3))
{
var tex3mat = new Structs.Material();
if (wmo.textures == null)
{
if (Listfile.TryGetFilename(wmo.materials[i].texture3, out var textureFilename))
{
tex3mat.filename = Path.GetFileNameWithoutExtension(textureFilename);
}
else
{
tex3mat.filename = wmo.materials[i].texture3.ToString();
}
blpreader.LoadBLP(wmo.materials[i].texture3);
}
else
{
for (var ti = 0; ti < wmo.textures.Count(); ti++)
{
if (wmo.textures[ti].startOffset == wmo.materials[i].texture3)
{
tex3mat.filename = Path.GetFileNameWithoutExtension(wmo.textures[ti].filename);
blpreader.LoadBLP(wmo.textures[ti].filename);
}
}
}
if (destinationOverride == null)
{
if (!string.IsNullOrEmpty(filename))
{
saveLocation = Path.Combine(outdir, Path.GetDirectoryName(filename), tex3mat.filename + ".png");
}
else
{
saveLocation = Path.Combine(outdir, tex3mat.filename + ".png");
}
}
else
{
saveLocation = Path.Combine(outdir, destinationOverride, tex3mat.filename + ".png");
}
if (!File.Exists(saveLocation))
{
try
{
blpreader.bmp.Save(saveLocation);
}
catch (Exception e)
{
CASCLib.Logger.WriteLine("Exception while saving BLP " + tex3mat.filename + ": " + e.Message);
}
}
extraMaterials.Add(tex3mat);
}
}
//No idea how MTL files really work yet. Needs more investigation.
foreach (var material in materials)
{
mtlsb.Append("newmtl " + material.filename + "\n");
mtlsb.Append("Ns 96.078431\n");
mtlsb.Append("Ka 1.000000 1.000000 1.000000\n");
mtlsb.Append("Kd 0.640000 0.640000 0.640000\n");
mtlsb.Append("Ks 0.000000 0.000000 0.000000\n");
mtlsb.Append("Ke 0.000000 0.000000 0.000000\n");
mtlsb.Append("Ni 1.000000\n");
mtlsb.Append("d 1.000000\n");
mtlsb.Append("illum 1\n");
mtlsb.Append("map_Kd " + material.filename + ".png\n");
if (material.transparent)
{
mtlsb.Append("map_d " + material.filename + ".png\n");
}
if (ConfigurationManager.AppSettings["textureMetadata"] == "True")
{
mtlsb.Append("blend " + material.blendMode + "\n");
mtlsb.Append("shader " + material.shaderID + "\n");
mtlsb.Append("terrain " + material.terrainType + "\n");
}
}
foreach (var material in extraMaterials)
{
mtlsb.Append("newmtl " + material.filename + "\n");
mtlsb.Append("Ns 96.078431\n");
mtlsb.Append("Ka 1.000000 1.000000 1.000000\n");
mtlsb.Append("Kd 0.640000 0.640000 0.640000\n");
mtlsb.Append("Ks 0.000000 0.000000 0.000000\n");
mtlsb.Append("Ke 0.000000 0.000000 0.000000\n");
mtlsb.Append("Ni 1.000000\n");
mtlsb.Append("d 1.000000\n");
mtlsb.Append("illum 1\n");
mtlsb.Append("map_Kd " + material.filename + ".png\n");
if (material.transparent)
{
mtlsb.Append("map_d " + material.filename + ".png\n");
}
}
if (!string.IsNullOrEmpty(filename))
{
if (destinationOverride == null)
{
File.WriteAllText(Path.Combine(outdir, filename.Replace(".wmo", ".mtl")), mtlsb.ToString());
}
else
{
File.WriteAllText(Path.Combine(outdir, destinationOverride, Path.GetFileName(filename.ToLower()).Replace(".wmo", ".mtl")), mtlsb.ToString());
}
}
else
{
if (destinationOverride == null)
{
File.WriteAllText(Path.Combine(outdir, filedataid + ".mtl"), mtlsb.ToString());
}
else
{
File.WriteAllText(Path.Combine(outdir, destinationOverride, filedataid + ".mtl"), mtlsb.ToString());
}
}
exportworker.ReportProgress(75, "Exporting model..");
var numRenderbatches = 0;
//Get total amount of render batches
for (var i = 0; i < wmo.group.Count(); i++)
{
if (wmo.group[i].mogp.renderBatches == null)
{
continue;
}
numRenderbatches = numRenderbatches + wmo.group[i].mogp.renderBatches.Count();
}
var rb = 0;
for (var g = 0; g < wmo.group.Count(); g++)
{
groups[g].renderBatches = new Structs.RenderBatch[numRenderbatches];
var group = wmo.group[g];
if (group.mogp.renderBatches == null)
{
continue;
}
for (var i = 0; i < group.mogp.renderBatches.Count(); i++)
{
var batch = group.mogp.renderBatches[i];
groups[g].renderBatches[rb].firstFace = batch.firstFace;
groups[g].renderBatches[rb].numFaces = batch.numFaces;
if (batch.flags == 2)
{
groups[g].renderBatches[rb].materialID = (uint)batch.possibleBox2_3;
}
else
{
groups[g].renderBatches[rb].materialID = batch.materialID;
}
groups[g].renderBatches[rb].blendType = wmo.materials[batch.materialID].blendMode;
groups[g].renderBatches[rb].groupID = (uint)g;
rb++;
}
}
exportworker.ReportProgress(95, "Writing files..");
StreamWriter objsw;
if (!string.IsNullOrEmpty(filename))
{
if (destinationOverride == null)
{
objsw = new StreamWriter(Path.Combine(outdir, filename.Replace(".wmo", ".obj")));
}
else
{
objsw = new StreamWriter(Path.Combine(outdir, destinationOverride, Path.GetFileName(filename.ToLower()).Replace(".wmo", ".obj")));
}
objsw.WriteLine("# Written by Marlamin's WoW Export Tools. Original file: " + filename);
objsw.WriteLine("mtllib " + Path.GetFileNameWithoutExtension(filename) + ".mtl");
}
else
{
if (destinationOverride == null)
{
objsw = new StreamWriter(Path.Combine(outdir, filedataid + ".obj"));
}
else
{
objsw = new StreamWriter(Path.Combine(outdir, destinationOverride, filedataid + ".obj"));
}
objsw.WriteLine("# Written by Marlamin's WoW Export Tools. Original file id: " + filedataid);
objsw.WriteLine("mtllib " + filedataid + ".mtl");
}
foreach (var group in groups)
{
if (group.vertices == null)
{
continue;
}
Console.WriteLine("Writing " + group.name);
objsw.WriteLine("g " + group.name);
foreach (var vertex in group.vertices)
{
objsw.WriteLine("v " + vertex.Position.X + " " + vertex.Position.Y + " " + vertex.Position.Z);
objsw.WriteLine("vt " + vertex.TexCoord.X + " " + (vertex.TexCoord.Y - 1) * -1);
objsw.WriteLine("vn " + (-vertex.Normal.X).ToString("F12") + " " + vertex.Normal.Y.ToString("F12") + " " + vertex.Normal.Z.ToString("F12"));
}
var indices = group.indices;
foreach (var renderbatch in group.renderBatches)
{
var i = renderbatch.firstFace;
if (renderbatch.numFaces > 0)
{
objsw.WriteLine("usemtl " + materials[renderbatch.materialID].filename);
objsw.WriteLine("s 1");
while (i < (renderbatch.firstFace + renderbatch.numFaces))
{
objsw.WriteLine("f " + (indices[i] + group.verticeOffset + 1) + "/" + (indices[i] + group.verticeOffset + 1) + "/" + (indices[i] + group.verticeOffset + 1) + " " + (indices[i + 1] + group.verticeOffset + 1) + "/" + (indices[i + 1] + group.verticeOffset + 1) + "/" + (indices[i + 1] + group.verticeOffset + 1) + " " + (indices[i + 2] + group.verticeOffset + 1) + "/" + (indices[i + 2] + group.verticeOffset + 1) + "/" + (indices[i + 2] + group.verticeOffset + 1));
i = i + 3;
}
}
}
}
objsw.Close();
Console.WriteLine("Done loading WMO file!");
}
public static void ExportWMO(uint fileDataID, BackgroundWorker exportworker = null, string destinationOverride = null, short doodadSetExportID = short.MaxValue, string fileName = "", bool[] enabledGroups = null, bool[] enabledSets = null)
{
if (exportworker == null)
{
exportworker = new BackgroundWorker();
exportworker.WorkerReportsProgress = true;
}
if (string.IsNullOrEmpty(fileName))
{
if (!Listfile.TryGetFilename(fileDataID, out fileName))
{
CASCLib.Logger.WriteLine("Warning! Could not find filename for " + fileDataID + "!");
}
}
fileName = fileName.ToLower();
Console.WriteLine("Loading WMO file..");
exportworker.ReportProgress(5, "Reading WMO..");
var outDir = ConfigurationManager.AppSettings["outdir"];
var wmo = new WMOReader().LoadWMO(fileDataID, 0, fileName);
var customCulture = (System.Globalization.CultureInfo)System.Threading.Thread.CurrentThread.CurrentCulture.Clone();
customCulture.NumberFormat.NumberDecimalSeparator = ".";
System.Threading.Thread.CurrentThread.CurrentCulture = customCulture;
exportworker.ReportProgress(30, "Reading WMO..");
uint totalVertices = 0;
var groups = new Structs.WMOGroup[wmo.group.Count()];
for (var g = 0; g < wmo.group.Count(); g++)
{
if (enabledGroups != null && !enabledGroups[g])
{
Console.WriteLine("Skipping group " + g + " due to WMO control");
continue;
}
Console.WriteLine("Loading group #" + g);
if (wmo.group[g].mogp.vertices == null)
{
Console.WriteLine("Group has no vertices!");
continue;
}
for (var i = 0; i < wmo.groupNames.Count(); i++)
{
if (wmo.group[g].mogp.nameOffset == wmo.groupNames[i].offset)
{
groups[g].name = wmo.groupNames[i].name.Replace(" ", "_");
}
}
if (groups[g].name == "antiportal")
{
Console.WriteLine("Group is antiportal");
continue;
}
groups[g].verticeOffset = totalVertices;
groups[g].vertices = new Structs.Vertex[wmo.group[g].mogp.vertices.Count()];
for (var i = 0; i < wmo.group[g].mogp.vertices.Count(); i++)
{
groups[g].vertices[i].Position = new Structs.Vector3D()
{
X = wmo.group[g].mogp.vertices[i].vector.X * -1,
Y = wmo.group[g].mogp.vertices[i].vector.Z,
Z = wmo.group[g].mogp.vertices[i].vector.Y
};
groups[g].vertices[i].Normal = new Structs.Vector3D()
{
X = wmo.group[g].mogp.normals[i].normal.X,
Y = wmo.group[g].mogp.normals[i].normal.Z,
Z = wmo.group[g].mogp.normals[i].normal.Y
};
groups[g].vertices[i].TexCoord = new Structs.Vector2D()
{
X = wmo.group[g].mogp.textureCoords[0][i].X,
Y = wmo.group[g].mogp.textureCoords[0][i].Y
};
totalVertices++;
}
var indicelist = new List <uint>();
for (var i = 0; i < wmo.group[g].mogp.indices.Count(); i++)
{
indicelist.Add(wmo.group[g].mogp.indices[i].indice);
}
groups[g].indices = indicelist.ToArray();
}
// Create output directory.
if (destinationOverride == null)
{
Directory.CreateDirectory(fileName == null ? outDir : Path.Combine(outDir, Path.GetDirectoryName(fileName)));
}
exportworker.ReportProgress(55, "Exporting WMO doodads..");
List <string> doodadList = new List <string>();
doodadList.Add("ModelFile;PositionX;PositionY;PositionZ;RotationW;RotationX;RotationY;RotationZ;ScaleFactor;DoodadSet");
if (doodadSetExportID > -1)
{
for (var i = 0; i < wmo.doodadSets.Count(); i++)
{
if (enabledSets != null && !enabledSets[i])
{
Console.WriteLine("Skipping doodadSet " + i + " due to WMO control");
continue;
}
var doodadSet = wmo.doodadSets[i];
var currentDoodadSetName = doodadSet.setName.Replace("Set_", "").Replace("SET_", "").Replace("$DefaultGlobal", "Default");
if (doodadSetExportID != short.MaxValue)
{
if (i != 0 && i != doodadSetExportID)
{
Console.WriteLine("Skipping doodadset with ID " + i + " (" + currentDoodadSetName + ") because export filter is set to " + doodadSetExportID);
continue;
}
}
for (var j = doodadSet.firstInstanceIndex; j < (doodadSet.firstInstanceIndex + doodadSet.numDoodads); j++)
{
var doodadDefinition = wmo.doodadDefinitions[j];
var doodadFileName = "";
uint doodadFileDataID = 0;
var doodadNotFound = false;
if (wmo.doodadIds != null)
{
doodadFileDataID = wmo.doodadIds[doodadDefinition.offset];
if (!Listfile.TryGetFilename(doodadFileDataID, out doodadFileName))
{
CASCLib.Logger.WriteLine("Could not find filename for " + doodadFileDataID + ", setting filename to filedataid..");
doodadFileName = doodadFileDataID.ToString();
}
}
else
{
CASCLib.Logger.WriteLine("Warning!! File " + fileName + " ID: " + fileDataID + " still has filenames!");
foreach (var doodadNameEntry in wmo.doodadNames)
{
if (doodadNameEntry.startOffset == doodadDefinition.offset)
{
doodadFileName = doodadNameEntry.filename.Replace(".MDX", ".M2").Replace(".MDL", ".M2").ToLower();
if (!Listfile.TryGetFileDataID(doodadFileName, out doodadFileDataID))
{
CASCLib.Logger.WriteLine("Error! Could not find filedataid for " + doodadFileName + "!");
doodadNotFound = true;
continue;
}
}
}
}
if (!doodadNotFound)
{
string objFileName = Path.GetFileNameWithoutExtension(doodadFileName ?? doodadFileDataID.ToString()) + ".obj";
string objPath = Path.Combine(destinationOverride ?? outDir, destinationOverride != null ? "" : Path.GetDirectoryName(fileName));
string objName = Path.Combine(objPath, objFileName);
if (!File.Exists(objName))
{
M2Exporter.ExportM2(doodadFileDataID, null, objPath, doodadFileName);
}
if (File.Exists(objName))
{
doodadList.Add(objFileName + ";" + doodadDefinition.position.X.ToString("F09") + ";" + doodadDefinition.position.Y.ToString("F09") + ";" + doodadDefinition.position.Z.ToString("F09") + ";" + doodadDefinition.rotation.W.ToString("F15") + ";" + doodadDefinition.rotation.X.ToString("F15") + ";" + doodadDefinition.rotation.Y.ToString("F15") + ";" + doodadDefinition.rotation.Z.ToString("F15") + ";" + doodadDefinition.scale + ";" + currentDoodadSetName);
}
}
}
}
}
if (doodadList.Count > 1)
{
string mpiFile = (fileName == null ? fileDataID.ToString() : Path.GetFileNameWithoutExtension(fileName.Replace(" ", ""))) + "_ModelPlacementInformation.csv";
File.WriteAllText(Path.Combine(outDir, destinationOverride ?? Path.GetDirectoryName(fileName), mpiFile), string.Join("\n", doodadList.ToArray()));
}
exportworker.ReportProgress(65, "Exporting WMO textures..");
var mtlsb = new StringBuilder();
var textureID = 0;
if (wmo.materials == null)
{
CASCLib.Logger.WriteLine("Unable to find materials for WMO " + fileDataID + ", not exporting!");
return;
}
var materials = new Structs.Material[wmo.materials.Count()];
var extraMaterials = new List <Structs.Material>();
for (var i = 0; i < wmo.materials.Count(); i++)
{
var blpReader = new BLPReader();
if (wmo.textures == null)
{
if (Listfile.TryGetFilename(wmo.materials[i].texture1, out var textureFilename))
{
materials[i].filename = Path.GetFileNameWithoutExtension(textureFilename).Replace(" ", "").ToLower();
}
else
{
materials[i].filename = wmo.materials[i].texture1.ToString();
}
blpReader.LoadBLP(wmo.materials[i].texture1);
}
else
{
for (var ti = 0; ti < wmo.textures.Count(); ti++)
{
if (wmo.textures[ti].startOffset == wmo.materials[i].texture1)
{
materials[i].filename = Path.GetFileNameWithoutExtension(wmo.textures[ti].filename).Replace(" ", "").ToLower();
blpReader.LoadBLP(wmo.textures[ti].filename);
}
}
}
materials[i].textureID = textureID + i;
materials[i].transparent = wmo.materials[i].blendMode != 0;
materials[i].blendMode = wmo.materials[i].blendMode;
materials[i].shaderID = wmo.materials[i].shader;
materials[i].terrainType = wmo.materials[i].groundType;
string saveLocation = Path.Combine(outDir, destinationOverride ?? Path.GetDirectoryName(fileName), materials[i].filename + ".png");
if (!File.Exists(saveLocation))
{
try
{
if (materials[i].transparent)
{
blpReader.bmp.Save(saveLocation);
}
else
{
blpReader.bmp.Clone(new Rectangle(0, 0, blpReader.bmp.Width, blpReader.bmp.Height), PixelFormat.Format32bppRgb).Save(saveLocation);
}
}
catch (Exception e)
{
CASCLib.Logger.WriteLine("Exception while saving BLP " + materials[i].filename + ": " + e.Message);
}
}
textureID++;
string extraPath = Path.Combine(outDir, destinationOverride ?? Path.GetDirectoryName(fileName));
ExportExtraMaterials(wmo.materials[i].texture2, wmo, extraMaterials, i, extraPath);
ExportExtraMaterials(wmo.materials[i].texture3, wmo, extraMaterials, i, extraPath);
}
var numRenderbatches = 0;
//Get total amount of render batches
for (var i = 0; i < wmo.group.Count(); i++)
{
if (wmo.group[i].mogp.renderBatches == null)
{
continue;
}
numRenderbatches = numRenderbatches + wmo.group[i].mogp.renderBatches.Count();
}
exportworker.ReportProgress(75, "Exporting WMO model..");
bool exportMetadata = ConfigurationManager.AppSettings["textureMetadata"] == "True";
//No idea how MTL files really work yet. Needs more investigation.
foreach (var material in materials)
{
mtlsb.Append("newmtl " + material.filename + "\n");
mtlsb.Append("Ns 96.078431\n");
mtlsb.Append("Ka 1.000000 1.000000 1.000000\n");
mtlsb.Append("Kd 0.640000 0.640000 0.640000\n");
mtlsb.Append("Ks 0.000000 0.000000 0.000000\n");
mtlsb.Append("Ke 0.000000 0.000000 0.000000\n");
mtlsb.Append("Ni 1.000000\n");
mtlsb.Append("d 1.000000\n");
mtlsb.Append("illum 1\n");
mtlsb.Append("map_Kd " + material.filename + ".png\n");
if (material.transparent)
{
mtlsb.Append("map_d " + material.filename + ".png\n");
}
if (exportMetadata)
{
for (var g = 0; g < wmo.group.Count(); g++)
{
groups[g].renderBatches = new Structs.RenderBatch[numRenderbatches];
var group = wmo.group[g];
if (group.mogp.renderBatches == null)
{
continue;
}
for (var i = 0; i < group.mogp.renderBatches.Count(); i++)
{
var batch = group.mogp.renderBatches[i];
if (materials[batch.materialID].filename == material.filename)
{
mtlsb.Append("blend " + material.blendMode + "\n");
}
}
}
}
}
foreach (var material in extraMaterials)
{
mtlsb.Append("newmtl " + material.filename + "\n");
mtlsb.Append("Ns 96.078431\n");
mtlsb.Append("Ka 1.000000 1.000000 1.000000\n");
mtlsb.Append("Kd 0.640000 0.640000 0.640000\n");
mtlsb.Append("Ks 0.000000 0.000000 0.000000\n");
mtlsb.Append("Ke 0.000000 0.000000 0.000000\n");
mtlsb.Append("Ni 1.000000\n");
mtlsb.Append("d 1.000000\n");
mtlsb.Append("illum 1\n");
mtlsb.Append("map_Kd " + material.filename + ".png\n");
if (material.transparent)
{
mtlsb.Append("map_d " + material.filename + ".png\n");
}
}
string mtlFile = fileName != null?fileName.Replace(".wmo", ".mtl") : fileDataID + ".mtl";
if (destinationOverride != null)
{
mtlFile = Path.GetFileName(mtlFile);
}
File.WriteAllText(Path.Combine(destinationOverride ?? outDir, mtlFile), mtlsb.ToString());
var rb = 0;
for (var g = 0; g < wmo.group.Count(); g++)
{
groups[g].renderBatches = new Structs.RenderBatch[numRenderbatches];
var group = wmo.group[g];
if (group.mogp.renderBatches == null)
{
continue;
}
for (var i = 0; i < group.mogp.renderBatches.Count(); i++)
{
var batch = group.mogp.renderBatches[i];
groups[g].renderBatches[rb].firstFace = batch.firstFace;
groups[g].renderBatches[rb].numFaces = batch.numFaces;
groups[g].renderBatches[rb].materialID = batch.flags == 2 ? (uint)batch.possibleBox2_3 : batch.materialID;
groups[g].renderBatches[rb].blendType = wmo.materials[batch.materialID].blendMode;
groups[g].renderBatches[rb].groupID = (uint)g;
rb++;
}
}
exportworker.ReportProgress(95, "Writing WMO files..");
string objFile = fileName != null?fileName.Replace(".wmo", ".obj") : fileDataID + ".obj";
if (destinationOverride != null)
{
objFile = Path.GetFileName(objFile);
}
string fileID = fileName ?? fileDataID.ToString();
StreamWriter objWriter = new StreamWriter(Path.Combine(destinationOverride ?? outDir, objFile));
objWriter.WriteLine("# Written by Marlamin's WoW Export Tools. Original file: " + fileID);
objWriter.WriteLine("mtllib " + Path.GetFileNameWithoutExtension(fileID) + ".mtl");
objWriter.WriteLine("o " + Path.GetFileName(fileID));
foreach (var group in groups)
{
if (group.vertices == null)
{
continue;
}
Console.WriteLine("Writing " + group.name);
//Adjusted according to the WaveFront Object (.obj) File Format spec
//https://people.cs.clemson.edu/~dhouse/courses/405/docs/brief-obj-file-format.html
foreach (var vertex in group.vertices)
{
objWriter.WriteLine("v " + vertex.Position.X + " " + vertex.Position.Y + " " + vertex.Position.Z);
}
foreach (var vertex in group.vertices)
{
objWriter.WriteLine("vt " + vertex.TexCoord.X + " " + (vertex.TexCoord.Y - 1) * -1 + " 0.0000");
}
foreach (var vertex in group.vertices)
{
objWriter.WriteLine("vn " + (-vertex.Normal.X).ToString("F12") + " " + vertex.Normal.Y.ToString("F12") + " " + vertex.Normal.Z.ToString("F12"));
}
var indices = group.indices;
for (int rbi = 0; rbi < group.renderBatches.Count(); rbi++)
{
var renderbatch = group.renderBatches[rbi];
var i = renderbatch.firstFace;
if (renderbatch.numFaces > 0)
{
objWriter.WriteLine("o " + group.name + rbi);
objWriter.WriteLine("g " + group.name + rbi); //3DS Max's OBJ importer fails with invalid normal index without groups being defined
objWriter.WriteLine("usemtl " + materials[renderbatch.materialID].filename);
objWriter.WriteLine("s 1");
while (i < (renderbatch.firstFace + renderbatch.numFaces))
{
objWriter.WriteLine("f " + (indices[i] + group.verticeOffset + 1) + "/" + (indices[i] + group.verticeOffset + 1) + "/" + (indices[i] + group.verticeOffset + 1) + " " + (indices[i + 1] + group.verticeOffset + 1) + "/" + (indices[i + 1] + group.verticeOffset + 1) + "/" + (indices[i + 1] + group.verticeOffset + 1) + " " + (indices[i + 2] + group.verticeOffset + 1) + "/" + (indices[i + 2] + group.verticeOffset + 1) + "/" + (indices[i + 2] + group.verticeOffset + 1));
i = i + 3;
}
}
}
}
objWriter.Close();
}
