public WmoGroup(mpq.Wrapper mpq_h, string name)
{
MemoryStream ms = new MemoryStream(mpq_h.GetFile(name));
this.name = name;
// read in chunk by chunk
_mverChunk.Read(ms);
_mogpChunk.Read(ms);
// read MOPY chunk: material infos
_mopyChunk.Read(ms);
// read MOVI chunk: vertex indices
_moviChunk.Read(ms);
// read MOVT chunk: vertices
_movtChunk.Read(ms);
// read MONR chunk: normals
_monrChunk.Read(ms);
// read MOTV chunk: texture coordinates
_motvChunk.Read(ms);
// read MOBA chunk / skip
_mobaChunk.Read(ms);
if (ms.Position < ms.Length)
{
string _h = Util.hdr(ms);
if (Util.hdr(ms) == "MOBS")
{
// read MOBS chunk / skip
_mobsChunk.Read(ms);
}
// optional chunks, we need mobr
if (Util.hdr(ms) == "MOLR")
{
// read MOLR chunk / skip
_molrChunk.Read(ms);
}
if (Util.hdr(ms) == "MODR")
{
// read MODS chunk
_modrChunk.Read(ms);
}
}
// common model properties
vertices = new Vertices_t();
vertices.AddRange(_movtChunk.vertices);
indices = new Indices_t();
indices.AddRange(_moviChunk.indices);
// filter non collide triangles
filterTriangles();
}
public bool Load(mpq.Wrapper mpq_h, string name)
{
byte[] buf = mpq_h.GetFile(name + ".adt");
if (buf == null)
return false;
MemoryStream ms = new MemoryStream(buf);
int chunk_size = 0;
chunk_size = (int) _mverChunk.Read(ms);
chunk_size = (int)_mhdrChunk.Read(ms);
if (_mhdrChunk.mh2oOff != 0)
{
chunk_size = (int)_mh2oChunk.Read(ms);
}
_adtTerrain.Capacity = 256;
for (int i = 0; i < 256; i++)
{
Terrain_s terrain = new Terrain_s();
McnkChunk_s mcnk_chunk = parseMcnkChunk(ms, terrain);
terrain.areaId = mcnk_chunk.areaId;
terrain.position = mcnk_chunk.position;
terrain.holes = mcnk_chunk.holes ;
// deal w/ water
if (i < _mh2oChunk.headers.Count)
{
Mh2oChunk_s.Header_s hdr = _mh2oChunk.headers[i];
terrain.GenerateTerrain();
if ( hdr.renderMap == 0 &&
hdr.numLayers > 0 &&
hdr.infos[0].type == 0x2 )
hdr.renderMap = 0xffffffffffffffff;
if (hdr.renderMap != 0)
{
for (int wy = 0; wy < 8; wy++)
{
for (int wx = 0; wx < 8; wx++)
{
int cell_idx = wy * 8 + wx; // water cell index
// Do we have water in this cell?
if ((hdr.renderMap & (1UL << cell_idx)) != 0)
{
int terr_idx = cell_idx; // terrain index
// A terrain cell is made up of 12 indices which describe
// 4 polygons that make up a cell in our map chunk.
for (int ii = 0; ii < 12; ii++)
{
terrain.indices[terr_idx * 12 + ii] = -1; // mark every index with uint max
}
}
}
}
}
Util.removeGeometry(ref terrain.indices, ref terrain.vertices, ref terrain.normals);
}
_adtTerrain.Add(terrain);
}
return true;
}
public M2(mpq.Wrapper mpq_h, string name)
{
MemoryStream ms = new MemoryStream(mpq_h.GetFile(name));
// read in chunk by chunk
ms.Read(id, 0, id.Length);
ms.Read(version, 0, id.Length);
nameLength = (uint) ms.ReadInt32();
nameOff = (uint)ms.ReadInt32();
flags = (uint)ms.ReadInt32();
ms.Read(pad0, 0, pad0.Length);
numVertices = (uint) ms.ReadInt32();
verticesOff = (uint)ms.ReadInt32();
ms.Read(pad1, 0, pad1.Length);
numBoundingTriangles = (uint)ms.ReadInt32();
boundingTriangleOff = (uint)ms.ReadInt32();
numBoundingVertices = (uint)ms.ReadInt32();
boundingVerticesOff = (uint)ms.ReadInt32();
numBoundingNormals = (uint)ms.ReadInt32();
boundingNormalsOff = (uint)ms.ReadInt32();
isCollide = numBoundingTriangles > 0;
// ignore non collidable M2s
if (!isCollide)
return;
// get M2 model name
ms.Position = nameOff;
byte[] _b = new byte[nameLength];
ms.Read(_b, 0, (int) nameLength);
System.Text.UTF8Encoding enc = new System.Text.UTF8Encoding();
_m2name = enc.GetString(_b);
if (numVertices > 0)
{
ms.Position = verticesOff;
for (int i = 0; i < numVertices; i++)
{
Vector3 v;
v.X = ms.ReadFloat(); v.Y = ms.ReadFloat(); v.Z = ms.ReadFloat();
_vertices.Add(v);
}
}
// get bounding triangles
if (numBoundingTriangles > 0)
{
ms.Position = boundingTriangleOff;
for (int i = 0; i < numBoundingTriangles; i++)
{
// in the file those are 16bit, so read short
_boundingIndices.Add(ms.ReadShort());
}
}
// get bounding vertices
if (numBoundingVertices > 0)
{
ms.Position = boundingVerticesOff;
for (int i = 0; i < numBoundingVertices; i++)
{
Vector3 v;
v.X = ms.ReadFloat(); v.Y = ms.ReadFloat(); v.Z = ms.ReadFloat();
_boundingVertices.Add(v);
}
}
// get bounding normals
if (numBoundingNormals > 0)
{
ms.Position = boundingNormalsOff;
for (int i = 0; i < numBoundingNormals; i++)
{
Vector3 v;
v.X = ms.ReadFloat(); v.Y = ms.ReadFloat(); v.Z = ms.ReadFloat();
_boundingNormals.Add(v);
}
}
bbox = BoundingBox.CreateFromPoints(_boundingVertices);
}
public bool Load(mpq.Wrapper mpq_h, string map_name)
{
byte[] buf = mpq_h.GetFile(map_name + "_obj0.adt") ;
if (buf == null)
return false;
MemoryStream ms = new MemoryStream(buf);
uint chunk_size = 0;
// read MVER chunk
chunk_size = _mverChunk.Read(ms);
// read MMDX chunk
chunk_size = _mmdxChunk.Read(ms);
// read MMID chunk
chunk_size = _mmidChunk.Read(ms);
// read MWMO chunk
chunk_size = _mwmoChunk.Read(ms);
// read MMID chunk
chunk_size = _mwidChunk.Read(ms);
// read MDDF chunk
chunk_size = _mddfChunk.Read(ms);
// read MODF chunk
chunk_size = _modfChunk.Read(ms);
// parse collected data
parseObjectReferences(ms);
loadObjectReferences(mpq_h);
return true;
}
public WmoModel(mpq.Wrapper mpq_h, string name)
{
MemoryStream ms = new MemoryStream(mpq_h.GetFile(name)) ;
// read in chunk by chunk
_mverChunk.Read(ms);
_mohdChunk.Read(ms);
// read MOTX filenames
_motxChunk.Read(ms);
// read MOTM chunk and material structs for each BLP inside
_momtChunk.Read(ms);
// read MOGN group names
_mognChunk.Read(ms);
// read MOGI chunk and its group informations
_mogiChunk.Read(ms);
// read MOSB chunk: sky box
_mosbChunk.Read(ms);
// read MOPV chunk: portal vertices
_mopvChunk.Read(ms);
// read MOPT chunk: portal informations
_moptChunk.Read(ms);
// read MOPR chunk: portal refererences
_moprChunk.Read(ms);
// read MOVV chunk
_movvChunk.Read(ms);
// read MOVB chunk, skip
_movbChunk.Read(ms);
// read MOLT chunk: lighting information, skip
_moltChunk.Read(ms);
// read MODS chunk: doodad sets
_modsChunk.Read(ms);
// read MODN chunk: doodad names
_modnChunk.Read(ms);
// read MODD chunk: doodad informations
_moddChunk.Read(ms);
if (name.IndexOf("ORCHOVELORGRIMMAR") > 0)
{
int i = 1;
}
// load groups
loadGroups(mpq_h, name) ;
}
public Wdt(mpq.Wrapper mpq_h, string file)
{
try
{
MemoryStream ms = new MemoryStream(mpq_h.GetFile(file));
uint chunk_size = 0;
// read in chunk by chunk
chunk_size = _mverChunk.Read(ms);
chunk_size = _mphdChunk.Read(ms);
chunk_size = _mainChunk.Read(ms);
for (int y = 0; y < 64; y++)
{
for (int x = 0; x < 64; x++)
{
uint f = _mainChunk._asyncObjects[y * 64 + x].flags;
// get all tiles with flag & 1
if ((_mainChunk._asyncObjects[y * 64 + x].flags & 2) == 0)
{
Vector2 co = new Vector2(x, y);
_adtCoords.Add(co);
}
else
continue;
}
}
}
catch
{
}
}
public WDBC(mpq.Wrapper mpq_h)
{
MemoryStream ms;
List<uint> raw = new List<uint>();
byte[] b;
// read Map.dbc
ms = new MemoryStream(mpq_h.GetFile(@"DBFilesClient\Map.dbc"));
base.Read(ms, "CBDW");
fieldCount = ms.ReadInt32();
recordSize = ms.ReadInt32();
stringSize = ms.ReadInt32();
for (uint i = 0; i < size; i++)
{
for (int j = 0; j < fieldCount; j++)
{
raw.Add((uint)ms.ReadInt32());
}
}
b = new byte[stringSize];
ms.Read(b, 0, stringSize);
for (int i = 0; i < size; i++)
{
int mapId = (int)raw[i * fieldCount + 0];
string file = Util.ExtractString(b, (int)raw[i * fieldCount + 1]);
worldIdToName.Add(mapId, file);
}
ms.Close();
// read AreaTable
ms = new MemoryStream(mpq_h.GetFile(@"DBFilesClient\AreaTable.dbc"));
base.Read(ms, "CBDW");
fieldCount = ms.ReadInt32();
recordSize = ms.ReadInt32();
stringSize = ms.ReadInt32();
raw.Clear();
for (uint i = 0; i < size; i++)
{
for (int j = 0; j < fieldCount; j++)
{
raw.Add((uint) ms.ReadInt32());
}
}
b = new byte[stringSize] ;
ms.Read(b, 0, stringSize);
for (int i = 0; i < size; i++)
{
int areaId = (int) raw[i * fieldCount + 0];
int worldId = (int)raw[i * fieldCount + 1];
int parent = (int)raw[i * fieldCount + 2];
string name = Util.ExtractString(b, (int) raw[i * fieldCount + 11]);
areas.Add(new areaInfo(worldId, name));
}
ms.Close();
}